CN211714765U

CN211714765U - Afforestation rail

Info

Publication number: CN211714765U
Application number: CN201922203253.XU
Authority: CN
Inventors: 章文军; 王琼琼; 奚景霞; 孙鲁君
Original assignee: Chengtong Kaisheng Ecological Construction Co ltd
Current assignee: Chengtong Kaisheng Ecological Construction Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-10-20
Anticipated expiration: 2029-12-10

Abstract

The utility model relates to a afforestation rail belongs to afforestation technical field. The drilling tool comprises upright columns, two cross beams and connecting vertical rods, wherein the two upright columns are respectively arranged on two sides, the two ends of each cross beam are respectively fixedly connected with the two upright columns, the lower ends of the two upright columns are respectively provided with a fixing mechanism, each fixing mechanism comprises a rotating shaft, the upper end of each rotating shaft is rotatably connected with the lower end of each upright column, and the outer wall of each rotating shaft is spirally provided with a threaded blade for drilling along the height direction of the rotating shaft. The utility model has the advantages of labor saving, soil fixation.

Description

Afforestation rail

Technical Field

The utility model belongs to the technical field of the afforestation technique and specifically relates to an afforestation rail is related to.

Background

With the advance of the construction of 'beautiful China', the landscaping investment is increased in most cities in China. The landscaping is certainly not supported by the garden fence. Fences, i.e., guardrails, have been obstacles for people to keep various livestock in place since the earliest wooden fences. Nowadays, fences are widely used for the isolation and protection of parks, lawns, zoos, ponds and lakes, roads and residential areas.

Current afforestation rail is generally fixed in inserting soil through the stand that both sides set up, if grant publication number is CN205955378U Chinese utility model patent discloses an afforestation rail, include last third stand, second stand and the first stand that from left to right installs in proper order. When the fixing device is used, the lower end of the upright post is inserted into soil to realize fixation.

The landscaping fence has the following defects: when the pen has a large weight, it is necessary to insert the columns into deeper soil, which is laborious when inserting them.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a can laborsaving insert the fixed afforestation rail of soil.

The utility model discloses an above-mentioned function can be realized through following technical scheme:

the utility model provides an afforestation rail, includes stand, crossbeam and connects the montant, the stand has two and sets up both sides separately, the crossbeam both ends respectively with two stand fixed connection, two the stand lower extreme all is provided with fixed establishment, fixed establishment includes the pivot, the pivot upper end with the stand lower extreme rotates to be connected, the pivot outer wall has the screw thread blade that is used for drilling along pivot direction of height spiral.

Through adopting above-mentioned technical scheme, rotate the pivot of connection through rotating two stand below, drive the pivot outer wall and rotate together along the screw thread blade that is used for drilling of pivot direction of height spiral setting to make the pivot bore into soil, realize the fixed of stand, compare in inserting the pivot into soil through brute force, above-mentioned drilling mode is more laborsaving, can insert deeper soil, better fixed rail.

The present invention may be further configured in a preferred embodiment as: and a push rod is transversely arranged on the outer wall of the upper part of the rotating shaft in a suspension manner.

Through adopting above-mentioned technical scheme, the push rod that sets up can be used for rotating the pivot, holds the push rod and revolves the pivot and rotate, and under the leverage, drive pivot that can be more laborsaving rotates.

The present invention may be further configured in a preferred embodiment as: the upper portion of the rotating shaft is provided with a sliding hole, one end of the push rod is slidably inserted into the sliding hole, the other end of the push rod is provided with a butting bulge, an orifice at one end of the sliding hole is provided with an annular butting bulge, and the other orifice of the sliding hole is in threaded connection with a sealing block.

Through adopting above-mentioned technical scheme for in the sliding hole can be accomodate to the push rod, reduce the push rod overhang at the outside length of pivot, occupation space still less, when rotating the pivot, can change the length of push rod according to the demand simultaneously.

The present invention may be further configured in a preferred embodiment as: and a grip is arranged at one end of the push rod, which is far away from the rotating shaft.

Through adopting above-mentioned technical scheme, the handle of setting conveniently promotes the push rod.

The present invention may be further configured in a preferred embodiment as: the pivot includes first pivot and second pivot, first pivot upper end with the stand lower extreme rotates to be connected, the screw thread blade set up in second pivot outer wall, and extend to the bottom of second pivot from the top of second pivot, the second pivot has a plurality ofly, and is a plurality of the second pivot is end to end threaded connection in proper order, and be located the second pivot upper end at top with first pivot lower extreme threaded connection.

Through adopting above-mentioned technical scheme, change the quantity of second pivot, can change the length of pivot, according to soil condition and rail dead weight, change the length of pivot to adjust the degree of depth of inserting soil, when having avoided the rail overweight, the pivot inserts the soil degree of depth not enough, and leads to the rail to fix unstably.

The present invention may be further configured in a preferred embodiment as: the lower end of the upright post is provided with an embedding groove, a bearing is embedded in the embedding groove, and the upper end of the first rotating shaft is inserted in the bearing in an interference manner.

Through adopting above-mentioned technical scheme, first pivot passes through the bearing with the stand and rotates and be connected, rotates more laborsavingly.

The present invention may be further configured in a preferred embodiment as: the fixing mechanism further comprises a drill bit, and the upper end of the drill bit is in threaded connection with the lower end of the second rotating shaft located at the bottom end.

Through adopting above-mentioned technical scheme, the convenient pivot lower extreme that turns round that sets up inserts soil, and drilling effect is better, and is more laborsaving during the rotation.

The present invention may be further configured in a preferred embodiment as: a plurality of bearing cylinders are arranged on the cross beam at intervals along the length direction, the upper ends of the bearing cylinders are open, and the lower ends of the bearing cylinders are closed.

By adopting the technical scheme, soil can be put into the bearing cylinder, and flowers and plants can be planted to purify air.

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

1. the rotating shafts rotatably connected below the two stand columns are rotated to drive the thread blades for drilling, which are spirally arranged on the outer walls of the rotating shafts along the height direction of the rotating shafts, to rotate together, so that the rotating shafts can be drilled into soil, the drilling mode is more labor-saving, deeper soil can be inserted, and a fence can be better fixed;

2. the push rod is arranged, so that the rotating shaft can rotate more labor-saving;

3. the rotating shaft is arranged into two parts of the first rotating shaft and the second rotating shaft and is in threaded connection, so that the length of the rotating shaft can be adjusted by changing the number of the second rotating shafts.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an exploded view of the securing mechanism and the post;

fig. 3 is a schematic structural diagram of the first rotating shaft.

Reference numerals: 1. a column; 11. caulking grooves; 2. a cross beam; 3. connecting the vertical rods; 4. a receiving cylinder; 5. a fixing mechanism; 51. a rotating shaft; 511. a first rotating shaft; 5111. an annular projection; 5112. a sliding hole; 5113. an annular abutment projection; 512. a second rotating shaft; 513. a drill bit; 515. a connecting shaft; 516. a threading blade; 52. a push rod; 521. an abutment projection; 53. a grip; 54. a sealing block; 6. and a bearing.

Detailed Description

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

Referring to fig. 1, for the utility model discloses a landscaping fence, including stand 1, crossbeam 2 and connection montant 3, stand 1 has two and sets up the both sides separately, 2 both ends of crossbeam respectively with two 1 fixed connection of stands, crossbeam 2 has threely, three crossbeam 2 sets up in 2 one sides of a plurality of crossbeams along 1 direction of height spacing distance of stand, it sets up in 2 one sides of a plurality of crossbeams to connect montant 3, and outer wall and 2 fixed connection of a plurality of crossbeams, 2 opposite sides of crossbeam are provided with a plurality of receiving section of thick bamboo 4, receiving section of thick bamboo 4 and sealing for cylinder and upper end opening lower extreme, it all has threely to connect montant 3 and receiving section of thick bamboo 4, three connection montant 3 and three receiving section of thick.

Referring to fig. 1 and 2, the lower ends of two columns 1 are provided with fixing mechanisms 5, each fixing mechanism 5 comprises a rotating shaft 51 and a push rod 52, each rotating shaft 51 comprises a first rotating shaft 511, a second rotating shaft 512 and a drill bit 513 which are sequentially connected in a threaded manner, the number of the second rotating shafts 512 is two, the two second rotating shafts 512 are arranged up and down, the upper ends of the two second rotating shafts 512 are provided with through holes with internal threads, the lower ends of the two second rotating shafts are provided with connecting shafts 515 with external threads, the outer walls of the second rotating shafts 512 are spirally provided with thread blades 516 for drilling along the height direction of the second rotating shafts 512, the outer walls of the second rotating shafts 512 extend to the bottom ends of the second rotating shafts 512 from the top ends of the second rotating shafts 512.

Referring to fig. 2 and 3, the lower end of the upright post 1 is provided with an embedded groove 11, a bearing 6 is embedded in the embedded groove 11, the upper end of the first rotating shaft 511 is inserted into the inner ring of the bearing 6 in an interference manner, the outer wall of the first rotating shaft 511 is provided with an annular protrusion 5111, the lower end of the bearing 6 abuts against the upper end of the annular protrusion 5111, a sliding hole 5112 is formed in the annular protrusion 5111, the two sliding holes 5112 are coaxially arranged, the orifice opposite to the orifice is provided with an annular abutting protrusion 5113, the other orifice is in threaded connection with an opening block 54, one end of the push rod 52 is inserted into the sliding hole 5112 in a sliding manner, one end of the push rod located in the sliding.

The implementation principle of the embodiment is as follows: the drill bit 513 butt of rail both sides lower extreme drives pivot 51 through push rod 52 and rotates in soil for pivot 51 bores into soil, realizes the fixed of rail, transversely promotes push rod 52, makes in the push rod inserts the hole 5112 that slides, thereby accomodates push rod 52.

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

1. The utility model provides an afforestation rail, includes stand (1), crossbeam (2) and connects montant (3), stand (1) has two and sets up both sides separately, crossbeam (2) both ends respectively with two stand (1) fixed connection, its characterized in that: two stand (1) lower extreme all is provided with fixed establishment (5), fixed establishment (5) are including pivot (51), pivot (51) upper end with stand (1) lower extreme rotates to be connected, pivot (51) outer wall is provided with threading blade (516) that are used for drilling along pivot (51) direction of height spiral.

2. An landscaping fence as claimed in claim 1, wherein: and a push rod (52) is transversely arranged on the outer wall of the upper part of the rotating shaft (51) in a suspension manner.

3. An landscaping fence as claimed in claim 2, wherein: the upper portion of the rotating shaft (51) is provided with a sliding hole (5112), one end of the push rod (52) is slidably inserted into the sliding hole (5112), the other end of the push rod is provided with a butting protrusion (521), an orifice at one end of the sliding hole (5112) is provided with an annular butting protrusion (5113), and the other orifice of the sliding hole is in threaded connection with a sealing block (54).

4. A landscaping fence as claimed in claim 3, wherein: a handle (53) is arranged at one end of the push rod (52) far away from the rotating shaft (51).

5. A landscaping fence as claimed in claim 4, wherein: pivot (51) include first pivot (511) and second pivot (512), first pivot (511) upper end with stand (1) lower extreme rotates to be connected, threading blade (516) set up in second pivot (512) outer wall, and extend to the bottom of second pivot (512) from the top of second pivot (512), second pivot (512) have a plurality ofly, a plurality of second pivot (512) end to end screw thread connection in proper order, and be located second pivot (512) upper end at top with first pivot (511) lower extreme threaded connection.

6. A landscaping fence as claimed in claim 5, wherein: the lower end of the upright post (1) is provided with an embedded groove (11), a bearing (6) is embedded in the embedded groove (11), and the upper end of the first rotating shaft (511) is inserted into the bearing (6) in an interference manner.

7. A landscaping fence as claimed in claim 6, wherein: the fixing mechanism (5) further comprises a drill bit (513), and the upper end of the drill bit (513) is in threaded connection with the lower end of the second rotating shaft (512) located at the bottom end.

8. A landscaping fence as claimed in claim 7, wherein: a plurality of bearing cylinders (4) are arranged on the cross beam (2) at intervals along the length direction, the upper ends of the bearing cylinders (4) are open, and the lower ends of the bearing cylinders are closed.