CN213095255U

CN213095255U - Trees straightener is used in gardens

Info

Publication number: CN213095255U
Application number: CN202021862797.3U
Authority: CN
Inventors: 邵小艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-05-04
Anticipated expiration: 2030-08-31

Abstract

The utility model is suitable for a garden equipment field provides a trees straightener is used in gardens, manage the C shape rail of dress structure including the cross-section, the inside sliding connection of breach department one end of C shape rail has the connection return bend, the upper surface of C shape rail is opened has two bar holes that are central symmetry mutually, and opens the rectangular hole that has the arc structure respectively under the lower surface of C shape rail is close to two bar holes, and the equal sliding connection in below that the inner wall of C shape rail is close to two bar holes has a slider, two the lower surface of slider all is fixed with the jib, the bottom of jib all is fixed with the location bucket at opening towards the middle part. The utility model discloses only need when can need straighten crooked sapling when using with the cardboard joint in crooked sapling department, cooperation compression spring's setting can exert pressure to crooked sapling in real time, and compression spring can also continuously exert pressure to the sapling when little sapling's resistance stress is released, until the sapling becomes straight.

Description

Trees straightener is used in gardens

Technical Field

The utility model relates to a garden equipment technical field especially relates to a trees straightener is used in gardens.

Background

Afforestation is the important subject of environmental protection always, straightening sapling and filling soil are two processes that go on simultaneously when planting trees, accomplish by two or more people cooperations usually, it is difficult for guaranteeing the upright state of sapling to plant trees alone, also very inconvenient, the sapling is askew owing to the improper length of management at the in-process of growing up, consequently needs an auxiliary instrument to straighten the sapling, need slowly apply force among the straightening process and straighten, if the too big easy sapling of once application of force breaks.

Retrieve chinese patent number and be CN201920545339.8 a disclosed sapling straightener for forestry planting, including first centre gripping arm and second centre gripping arm, one side outer wall intermediate position of first centre gripping arm and second centre gripping arm all is equipped with fixed establishment, fixed establishment includes the diaphragm, and the diaphragm and the lateral wall fixed connection of first centre gripping arm, the top outer wall intermediate position of diaphragm is opened has the spliced eye, and has spliced in the spliced eye the screw thread pole setting, but the device need regularly adjust the clamping degree when using, takes trouble and labourious.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a tree straightening device for gardens.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a tree straightening device for gardens comprises a C-shaped rail with a square pipe-shaped section, wherein a connecting bent pipe is connected to one end of the notch of the C-shaped rail in an internal sliding mode, two strip-shaped holes which are mutually centrosymmetric are formed in the upper surface of the C-shaped rail, rectangular holes with arc-shaped structures are formed in the lower surface of the C-shaped rail close to the two strip-shaped holes respectively, sliding blocks are connected to the inner wall of the C-shaped rail close to the lower portions of the two strip-shaped holes in an equal sliding mode, hanging rods are fixed to the lower surfaces of the two sliding blocks respectively, a positioning barrel with an opening facing the middle portion is fixed to the bottom end of each hanging rod, an internal thread pipe is embedded into the bottom of each positioning barrel, self-locking screw rods are screwed into the internal thread pipes respectively, one ends, opposite to the self-locking screw rods, are rotatably connected with rotating chucks respectively, compression springs are fixed to one sides, opposite to the two rotating chucks, one ends of, two the relative one end of interior slide bar all is provided with the cardboard, and the one end that interior slide bar is close to the barrel head is opened has the spring groove, be fixed with same compression spring between the tank bottom of spring groove and the outer wall of rotating chuck.

Preferably, the length of the elbow is greater than that of the notch, and two fastening bolts are arranged on the upper surface of the C-shaped rail close to the notch and used for fixing the connecting elbow on the C-shaped rail.

Preferably, a gap is reserved between the outer wall of the hanging rod and the inner wall of the rectangular hole, and the upper surface of the sliding block is fixed to be matched with the width of the strip-shaped hole.

Preferably, the middle parts of the opposite ends of the two inner sliding rods are provided with screw holes, and the back of the clamping plate is fixed with an adjusting screw rod matched with the screw holes.

Preferably, four hinge groups distributed at equal intervals are fixed on the outer wall of the C-shaped rail, a hinged plate is rotatably connected in the middle of each hinge group, and supporting legs with downward openings and cylindrical structures are fixed on the lower surfaces of the hinged plates.

Preferably, the circumference inner wall of landing leg is close to bottom edge and is opened threaded groove, and the spiro union has the extension rod in the threaded groove, and the bottom of extension rod sets up to the cusp form.

Compared with the prior art, the utility model provides a trees straightener is used in gardens possesses following beneficial effect:

1. through the compression spring between slide bar tip and the location bucket inner wall including setting up, only need when using to straighten crooked little sapling with the cardboard joint in crooked sapling department, the setting of cooperation compression spring can exert pressure to crooked sapling in real time, and compression spring can also continuously exert pressure to the sapling when the resistance stress of little sapling is released, until the sapling straightens.

2. Through the slider that sets up, can adjust the fixed direction of cardboard according to the crooked direction of sapling when using for the cardboard can be better carry out the reverse bending to the sapling and improve centre gripping efficiency.

3. Through the adjusting screw who sets up at the cardboard back, can be when using, when needs straighten the little sapling of bending in the vertical direction, only need twist the cardboard can.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses novel structure can last to fix the sapling.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a tree straightening device for gardens, which is provided by the present invention;

FIG. 2 is a schematic top view of the tree straightening device for gardens;

fig. 3 is the utility model provides a trees straightener's for gardens sectional structure schematic diagram.

In the figure: 1-C-shaped rail, 2-supporting leg, 3-sliding block, 4-toggle block, 5-inner sliding rod, 6-clamping plate, 7-connecting bent rod, 701-fastening bolt, 8-positioning barrel, 9-strip-shaped hole, 10-extension rod, 11-rotating chuck, 12-spring groove, 13-internal threaded pipe, 14-self-locking screw, 15-adjusting screw and 16-compression spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, a tree straightening device for gardens comprises a C-shaped rail 1 with a square tube assembly structure in cross section, a connecting elbow 7 is connected to one end of the notch of the C-shaped rail 1 in a sliding manner, two strip-shaped holes 9 which are centrosymmetric with each other are formed in the upper surface of the C-shaped rail 1, rectangular holes with arc-shaped structures are respectively formed in the lower surface of the C-shaped rail 1 close to the two strip-shaped holes 9, sliders 3 are connected to the inner wall of the C-shaped rail 1 close to the lower portions of the two strip-shaped holes 9 in a sliding manner, suspenders are fixed to the lower surfaces of the two sliders 3, a positioning barrel 8 with an opening facing the middle is fixed to the bottom of each suspender, an internal threaded tube 13 is embedded to the bottom of each positioning barrel 8, a self-locking screw 14 is screwed into each internal threaded tube 13, a rotating chuck 11 is rotatably connected to the opposite end of each self-locking screw 14, and a compression spring 16, two relative one ends of location bucket 8 are close to equal sliding connection of mouth of pipe department and are had interior slide bar 5, the relative one end of two interior slide bars 5 all is provided with cardboard 6, and the one end that interior slide bar 5 is close to the barrel head is opened there is spring groove 12, be fixed with same compression spring 16 between the tank bottom of spring groove 12 and the outer wall of rotating chuck 11, thereby can only need to joint cardboard 6 in crooked sapling department when can need straighten crooked little sapling when using, later rotate auto-lock screw rod 14 and can drive two interior slide bars 5 and extrude to the centre again, cooperation compression spring 16's setting can be exerted pressure to crooked sapling in real time, compression spring 16 can also continuously exert pressure to the sapling when the resistance stress of little sapling is released, until the sapling becomes straight.

The utility model discloses in, the length of return bend 7 is greater than the length of breach, and the upper surface of C shape rail 1 is close to breach department and is provided with two fastening bolt 701, is used for fixing connecting bend 7 on C shape rail 1.

Wherein, leave the clearance between the outer wall of jib and the inner wall in rectangular hole, and the upper surface of slider 3 fixed have with 9 width looks adaptations in bar hole to can be when using according to the fixed direction of the crooked direction of sapling with adjustment cardboard 6, make cardboard 6 can be better carry out the reverse bending to the sapling and improve clamping efficiency.

Wherein, the middle parts of the opposite ends of the two inner slide bars 5 are both provided with screw holes, and the back of the clamping plate 6 is fixed with an adjusting screw 15 matched with the screw holes, so that when the device is used, when small seedlings bent in the vertical direction need to be straightened, the clamping plate 6 only needs to be twisted.

The working principle is as follows: when the small bent sapling straightening machine is used, the clamping plate 6 is clamped at the bent sapling, then the self-locking screw 14 is rotated to drive the two inner slide rods 5 to extrude towards the middle, the pressure can be applied to the bent sapling in real time by matching with the arrangement of the compression spring 16, and the compression spring 16 can also continuously apply the pressure to the sapling when the resisting stress of the small sapling is released until the sapling is straightened.

Example 2

Referring to fig. 1-3, the tree straightening device for gardens of the present embodiment is compared with embodiment 1, and further comprises four hinge groups which are distributed equidistantly and fixed on the outer wall of the C-shaped rail 1, a hinged plate is rotatably connected in the middle of each hinge group, and supporting legs 2 which are downward opened and have a cylindrical structure are fixed on the lower surface of each hinged plate.

Wherein, the inner wall of the circumference of the landing leg 2 is provided with a thread groove near the bottom edge, an extension rod 10 is screwed in the thread groove, and the bottom end of the extension rod 10 is arranged in a sharp head shape; therefore, the extension rod 10 can be drawn out according to the bent position when the C-shaped rail 1 is used, so that the C-shaped rail 1 is lifted to a proper height, and the clamping effect is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A tree straightening device for gardens comprises a C-shaped rail (1) with a square tubular structure in section, wherein a connecting bent pipe (7) is connected to one end of the notch of the C-shaped rail (1) in a sliding manner, the tree straightening device is characterized in that two strip-shaped holes (9) which are centrosymmetric with each other are formed in the upper surface of the C-shaped rail (1), rectangular holes with arc-shaped structures are formed in the lower surfaces of the C-shaped rail (1) close to the two strip-shaped holes (9) respectively, sliders (3) are connected to the lower surfaces of the inner walls of the C-shaped rail (1) close to the two strip-shaped holes (9) in a sliding manner, suspenders are fixed to the lower surfaces of the two sliders (3), positioning barrels (8) with openings facing the middle portions are fixed to the bottoms of the suspenders, internal thread pipes (13) are embedded into the bottoms of the positioning barrels (8), and self-locking screws (14) are screwed into the internal thread pipes (, two the relative one end of auto-lock screw rod (14) all rotates and is connected with rotation chuck (11), and two one sides that rotate chuck (11) relative all are fixed with compression spring (16), and the equal sliding connection of pipe orifice department is close to one end that two location buckets (8) are relative has interior slide bar (5), two the relative one end of interior slide bar (5) all is provided with cardboard (6), and the one end that interior slide bar (5) are close to the barrel head is opened there is spring groove (12), be fixed with same compression spring (16) between the tank bottom of spring groove (12) and the outer wall of rotation chuck (11).

2. The tree straightening device for gardens as claimed in claim 1, wherein the length of the bent pipe (7) is greater than the length of the notch, and two fastening bolts (701) are arranged on the upper surface of the C-shaped rail (1) near the notch for fixing the connecting bent pipe (7) on the C-shaped rail (1).

3. The tree straightening device for the gardens as claimed in claim 1, wherein a gap is left between the outer wall of the hanger rod and the inner wall of the rectangular hole, and the upper surface of the slide block (3) is fixed to be matched with the width of the strip-shaped hole (9).

4. The tree straightening device for gardens as claimed in claim 1, wherein the middle parts of the opposite ends of the two inner slide bars (5) are provided with screw holes, and the back surfaces of the clamping plates (6) are respectively fixed with an adjusting screw (15) matched with the screw holes.

5. The tree straightening device for the gardens as claimed in claim 1, wherein four hinge groups are fixed on the outer wall of the C-shaped rail (1) and are distributed at equal intervals, a hinge plate is rotatably connected in the middle of each hinge group, and supporting legs (2) with downward openings and cylindrical structures are fixed on the lower surfaces of the hinge plates.

6. The tree straightening device for gardens as claimed in claim 5, wherein the inner wall of the circumference of the supporting leg (2) near the bottom edge is provided with a threaded groove, an extension rod (10) is screwed in the threaded groove, and the bottom end of the extension rod (10) is arranged to be pointed.