CN217136278U

CN217136278U - Novel afforestation trees protection device

Info

Publication number: CN217136278U
Application number: CN202221036403.8U
Authority: CN
Inventors: 那贵斌; 丛亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-04
Filing date: 2022-05-04
Publication date: 2022-08-09
Anticipated expiration: 2032-05-04

Abstract

The utility model discloses a novel afforestation trees protection device, concretely relates to trees protection technical field, including two semicircle boards, two the semicircle board surface front portion is in the same place through screw fixed connection, two the semicircle board internal surface rotates jointly and is connected with fastener, two equal threaded connection in middle part of the semicircle board surface has first threaded rod, four change board upper end middle part all seted up with the communicating third slide opening of lower extreme. A novel afforestation trees protection device, establish two semicircle boards at the nursery stock surface, fix two semicircle boards through the screw and be in the same place, carry out the centre gripping to the nursery stock, be fit for the nursery stock of different diameters, secondly take second branch out downwards and go into the underground with the dead lever hammer, insert the holding tank inner chamber with the ejector pin at last, make two second wedges extrude to the outside through mechanical connection and go into the soil layer in, increase the stability of dead lever, improve the installation effectiveness.

Description

Novel afforestation trees protection device

Technical Field

The utility model relates to a trees protection technical field, in particular to novel afforestation trees protection device.

Background

In the process of city construction, some gardens are required to be built to enrich the colors of cities, the gardens are beautiful natural environments and recreation areas which are created by means of reforming terrains to plant trees, flowers and plants, building buildings, arranging garden roads and the like, greening nursery stocks in the gardens have the function of beautifying the landscape besides the function of improving the ecological environment, so that the nursery stocks are required to have certain enjoyability in the aspects of tree body structures, crown shapes, branch point positions and the like, and the trees are required to be fixed by supports after being transplanted to the gardens, so that the nursery stocks are prevented from being dead due to the influence of weather such as strong wind and the like.

Traditional support frame, the clamp is adopted to general structure, it has the supporting leg to articulate on the clamp, insert earth to the supporting leg at last and fix, however the fixed awl structure that uses at present is comparatively simple, it is in long-time use after nailing into ground, because trees are blown the not hard up of rocking and ground soil, traditional fixed awl does not have the anti-moving structure again, lead to the condition that fixed awl drops to appear, and the in-process at fixed nursery stock needs be equipped with the clamp of multiple diameter according to the nursery stock of different diameters, select suitable clamp when using, the waste time.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a novel afforestation trees protection device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a novel afforestation trees protection device, includes two semicircle boards, two semicircle board surface rear portion rotates to link together, two the semicircle board surface front portion is in the same place through screw fixed connection, two the semicircle board internal surface rotates jointly to be connected with fastener, two the equal threaded connection in semicircle board surface middle part has first threaded rod, two the equal symmetrical rotation in semicircle board surface front side middle part and rear side middle part is connected with first branch, four the equal sliding connection of first branch lower extreme has second branch, four second branch lower extreme all rotates and is connected with commentaries on classics board, four change board upper end middle part all seted up with the communicating third slide opening of lower extreme, four the equal sliding connection of third slide opening internal surface has the dead lever.

Preferably, the fastening device comprises two first arc-shaped plates, arc-shaped telescopic rods are vertically and symmetrically fixedly connected to the front ends and the rear ends of the two first arc-shaped plates, a second arc-shaped plate is jointly and fixedly connected to one ends, far away from the first arc-shaped plates, of the two arc-shaped telescopic rods positioned on the same side, miniature pneumatic support rods are vertically and symmetrically fixedly connected to the inner surfaces of the two first arc-shaped plates and the inner surfaces of the four second arc-shaped plates, a soft push plate is jointly and fixedly connected to the two miniature pneumatic support rods positioned on the same side, and the opposite surfaces of the two first threaded rods respectively penetrate through the outer surfaces of the two semi-circular plates, extend to the inner cavity of the semi-circular plate and are respectively rotatably connected with the middle parts of the outer surfaces of the two first arc-shaped plates; the soft push plate can protect the bark of the nursery stock and prevent the damage to the tree caused by the operation of the miniature pneumatic support rod.

Preferably, the two second arc-shaped plates positioned on the same side are provided with T-shaped grooves on the sides close to each other at the upper ends, and the inner surfaces of the two T-shaped grooves on the same side are jointly connected with an industrial plate in a sliding manner; the tool-shaped plate can be connected with two second arc-shaped plates at the same side through two T-shaped groove inner cavities at the same side.

Preferably, the lower end of the first support rod is provided with a sliding chute, the lower part of the left end of the sliding chute is provided with a first sliding hole communicated with the right end, and the inner surfaces of the two first sliding holes are jointly connected with a sliding rod in a sliding manner; the slide rod is inserted into the inner cavities of the first slide hole and the second slide hole so as to fix the second support rod.

Preferably, the left end of the second support rod is provided with a plurality of second sliding holes communicated with the right end, the middle part of the outer surface of the sliding rod is connected with the inner surface of the second sliding hole in a sliding manner, and the outer surface of the second support rod is connected with the inner surface of the sliding chute in a sliding manner; the second sliding hole is matched with the first sliding hole and the sliding rod to fix the position of the second sliding hole.

Preferably, an accommodating groove is formed in the fixing rod, a push rod is connected to the middle of the upper end of the fixing rod in a sliding mode, the lower end of the push rod penetrates through the middle of the upper end of the fixing rod and extends to an inner cavity of the accommodating groove, a fixing block is fixedly connected to the lower end of the push rod, a rotating mechanism is rotatably connected to the lower portion of the inner surface of the accommodating groove, a pressing mechanism is fixedly connected to the lower portion of the inner surface of the accommodating groove, and the rotating mechanism is located at the upper portion of the pressing mechanism; the ejector rod can push the moving plate to rotate and move up and down at the same time.

Preferably, the rotating mechanism comprises a moving plate and a top ring, limit blocks are fixedly connected to four corners of the lower end of the moving plate, vertical telescopic rods are fixedly connected between the middle parts of the lower ends of the four limit blocks and the outer side of the upper end of the top ring, second springs are fixedly connected to the upper parts of the outer surfaces and the lower parts of the outer surfaces of the vertical telescopic rods, a follow-up shell is fixedly connected to the middle part of the upper end of the moving plate, and the inner surface of the follow-up shell is connected with the outer surface of the fixed block in a sliding mode; the second spring drives the moving plate to move upwards under the condition of no stress.

Preferably, the pressing mechanism comprises a mounting plate, the upper end of the mounting plate is rotatably connected with the lower end of the top ring, the outer surface of the mounting plate is rotatably connected with the lower part of the inner surface of the accommodating groove, a second threaded rod is in threaded connection with the middle part of the upper end of the mounting plate, the lower end of the second threaded rod penetrates through the middle part of the upper end of the mounting plate and extends to the lower part of the mounting plate and is rotatably connected with a first wedge block, a cross plate is fixedly connected with the upper end of the second threaded rod, the left end and the right end of the first wedge block are both slidably connected with second wedge blocks, the front part and the rear part of the opposite surface of the two second wedge blocks are both fixedly connected with first springs, and the ends of the two second wedge blocks, which are far away from each other, penetrate through the inner surface of the accommodating groove and extend to the outside; when the first wedge block moves upwards, the two second wedge blocks move inwards under the action of the first spring.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model relates to a insert two T type inslot surfaces of homonymy respectively with two industrial board, rotate two first threaded rods afterwards, make six soft push pedal internal surfaces inwards remove simultaneously until hugging closely with the nursery stock surface, be fit for the nursery stock of different diameters, secondly take second branch out downwards, make and change the board lower extreme and hug closely ground, guarantee that the nursery stock is vertical state under, it hammers into the underground through the third slide opening with the dead lever, insert the holding tank inner chamber with the ejector pin at last, make two second wedges extrude to the outside and enter the soil layer through mechanical connection, increase the compactness of being connected between dead lever and the soil, prevent that the dead lever from droing from soil, improve the stability of dead lever in soil, and the installation efficiency is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of a novel landscaping tree protection device of the present invention;

FIG. 2 is an exploded view of the fastening device;

FIG. 3 is a schematic view of a connection structure of a first support bar and a second support bar;

FIG. 4 is a schematic view of the internal structure of the fixing rod;

FIG. 5 is a schematic view of the overall structure of the pressing mechanism;

fig. 6 is a schematic view of the entire structure of the rotating mechanism.

In the figure: 1. a semicircular plate; 2. a first support bar; 21. a chute; 22. a first slide hole; 23. a slide bar; 3. a second support bar; 31. a second slide hole; 4. rotating the plate; 41. a third slide hole; 5. fixing the rod; 51. accommodating grooves; 52. a top rod; 521. a fixed block; 53. a rotating mechanism; 531. moving the plate; 532. a limiting block; 533. a follower housing; 534. a vertical telescopic rod; 535. a top ring; 536. a second spring; 54. a pressing mechanism; 541. mounting a plate; 542. a second threaded rod; 543. a first wedge block; 544. a second wedge block; 545. a first spring; 546. a cross plate; 6. a first threaded rod; 7. a fastening device; 71. a first arc-shaped plate; 72. an arc-shaped telescopic rod; 73. a second arc-shaped plate; 731. a T-shaped groove; 732. a tooling plate; 74. a miniature pneumatic support bar; 75. a soft push plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in figures 1-6, a novel garden greening tree protection device comprises two semi-circular plates 1, a first threaded rod 6 and a fastening device 7 are fixed, the rear parts of the outer surfaces of the two semi-circular plates 1 are rotatably connected together to connect the two semi-circular plates 1, the front parts of the outer surfaces of the two semi-circular plates 1 are fixedly connected together through screws, so that the front parts of the two semi-circular plates 1 can be separated or connected together through screws, the inner surfaces of the two semi-circular plates 1 are rotatably connected with the fastening device 7 together to clamp a nursery stock, the middle parts of the outer surfaces of the two semi-circular plates 1 are both in threaded connection with the first threaded rod 6 to drive a first arc-shaped plate 71 to move inwards, the middle parts of the front sides and the middle parts of the outer surfaces of the two semi-circular plates 1 are both symmetrically and rotatably connected with first supporting rods 2 to support the semi-circular plates 1, the lower ends of the first supporting rods 2 are provided with sliding grooves 21, the second support rod 3 is accommodated and the second support rod 3 can slide, the lower part of the left end of the sliding groove 21 is provided with a first sliding hole 22 communicated with the right end, the sliding rod 23 is inserted into the inner cavities of the first sliding hole 22 and the second sliding hole 31 to fix the second support rod 3, the inner surfaces of the two first sliding holes 22 are jointly and slidably connected with a sliding rod 23 to fix the position of the second support rod 3, the lower ends of the four first support rods 2 are respectively and slidably connected with the second support rod 3 to fix the rotating plate 4 and increase the length of the first support rod 2, the left end of the second support rod 3 is provided with a plurality of second sliding holes 31 communicated with the right end, the second sliding holes 31 are mutually matched with the first sliding holes 22 and the sliding rod 23 to fix the position of the second sliding holes 31, the middle part of the outer surface of the sliding rod 23 is slidably connected with the inner surface of the second sliding holes 31, the outer surface of the second support rod 3 is slidably connected with the inner surface of the sliding groove 21, so that the second support rod 3 can slide up and down in the inner cavity of the sliding groove 21, the lower extreme of four second branches 3 all rotates and is connected with commentaries on classics board 4, four 4 upper ends middle parts of commentaries on classics board all seted up with the communicating third slide opening 41 of lower extreme, the position of fixed dead lever 5, the equal sliding connection of four third slide opening 41 internal surfaces has dead lever 5, and hammering dead lever 5 makes dead lever 5 get into the underground, increases half-round plate 1's stability.

The fastening device 7 comprises two first arc-shaped plates 71, the first arc-shaped plates 71 are connected with the first threaded rod 6, when the first threaded rod 6 is rotated, the first arc-shaped plates 71 can be driven to move inwards, the arc-shaped telescopic rods 72 are fixedly connected to the front ends and the rear ends of the two first arc-shaped plates 71 in an up-and-down symmetrical mode, the second arc-shaped plates 73 can move synchronously along with the movement of the two first arc-shaped plates 71, the second arc-shaped plates 73 are fixedly connected to the two arc-shaped telescopic rods 72 far away from the first arc-shaped plates 71 at the same side, the T-shaped grooves 731 are formed in the two second arc-shaped plates 73 close to each other at the upper ends of the two second arc-shaped plates 73 at the same side, the position of the tooling plate 732 is fixed, the tooling plate 732 is connected to the two T-shaped grooves 731 in the same side in a sliding mode, the two second arc-shaped plates 73 at the same side can be fixed together after the tooling plate 732 is inserted into the two T-shaped groove 731 inner cavities at the same side, the two first arc-shaped plates 71 and the four second arc-shaped plates 73 are fixedly connected to the inner surfaces of the first arc-shaped plates 71 in an up-and-down symmetrical mode Miniature pneumatic bracing piece 74 increases the compactness between soft push pedal 75 and the nursery stock bark, and the soft push pedal 75 of two the common fixedly connected with of miniature pneumatic bracing piece 74 that are located the homonymy protects the nursery stock, and two 6 opposite faces of first threaded rod run through two 1 surfaces of semicircle board respectively and extend to 1 inner chamber of semicircle board and rotate with two first arc 71 surface middle parts respectively and link together, make first threaded rod 6 can drive first arc 71 and remove.

An accommodating groove 51 is formed in the fixed rod 5 and is used for fixing a rotating mechanism 53, a pressing mechanism 54 and the like, a push rod 52 is connected to the middle of the upper end of the fixed rod 5 in a sliding manner and can press the movable plate 531 downwards, the lower end of the push rod 52 penetrates through the middle of the upper end of the fixed rod 5 and extends into the inner cavity of the accommodating groove 51 and is fixedly connected with a fixed block 521, when the push rod 52 is rotated, the movable plate 531 can be driven to rotate synchronously, the rotating mechanism 53 is connected to the lower portion of the inner surface of the accommodating groove 51 in a rotating manner and drives the first wedge 543 to move downwards, the rotating mechanism 53 comprises a movable plate 531 and a top ring 535, the movable plate 531 can fix the following shell 533 and the limit blocks 532 and the like, the four corners of the lower end of the movable plate 531 are fixedly connected with the limit blocks 532, the four limit blocks 532 are respectively positioned in gaps between the cross plates 546, the movable plate 531 can drive the cross plates 546 to rotate through the limit blocks 532, the vertical telescopic rods 534 are fixedly connected between the middle of the lower ends of the four limit blocks 532 and the outer sides of the upper ends of the top ring 535, the movable plate 531 is guided to move up and down, the second spring 536 is fixedly connected to the upper portion of the outer surface and the lower portion of the outer surface of the vertical telescopic rod 534 together, the movable plate 531 is driven to move up, the follower housing 533 is fixedly connected to the middle portion of the upper end of the movable plate 531, after the fixed block 521 enters the inner cavity of the follower housing 533 and rotates, the follower housing 533 can synchronously rotate along with the fixed block 521, the inner surface of the follower housing 533 is slidably connected to the outer surface of the fixed block 521, the fixed block 521 can be separated from the inner cavity of the follower housing 533, the pressing mechanism 54 is fixedly connected to the lower portion of the inner surface of the accommodating groove 51, the stability between the outer surface of the fixed rod 5 and soil is increased, and the rotating mechanism 53 is located on the upper portion of the pressing mechanism 54.

The downward-pressing mechanism 54 comprises a mounting plate 541 which fixes a second threaded rod 542, the upper end of the mounting plate 541 is rotatably connected with the lower end of the top ring 535, the outer surface of the mounting plate 541 is rotatably connected with the lower part of the inner surface of the accommodating groove 51, the position of the mounting plate 541 is fixed, the middle part of the upper end of the mounting plate 541 is in threaded connection with the second threaded rod 542, when the second threaded rod 542 rotates, a first wedge 543 can be driven to move up and down, the lower end of the second threaded rod 542 penetrates through the middle part of the upper end of the mounting plate 541 to extend to the lower part and is rotatably connected with the first wedge 543, when the first wedge 543 moves downwards, two second wedge 544 can be driven to move outwards, the upper end of the second threaded rod 542 is fixedly connected with a cross plate 546, when four limit blocks descend and are respectively positioned in gaps between the cross plates 546, a moving plate 531 can drive the cross plates 546 to rotate, and the left end and the right end of the first wedge 543 are both slidably connected with the second wedge 544, after the second wedge 544 moves outwards and enters the soil, the tightness between the outer surface of the fixing rod 5 and the soil can be increased, the front part and the rear part of the opposite surface of the two second wedge 544 are fixedly connected with the first spring 545, after the first wedge 543 moves upwards, the two second wedges 544 move inwards under the action of the first spring 545, and the ends of the two second wedges 544, which are far away from each other, extend to the outside through the inner surface of the accommodating groove 51.

It should be noted that the utility model relates to a novel landscaping tree protection device, firstly rotating two semi-circular plates 1 to open the two semi-circular plates 1, secondly sleeving the two semi-circular plates 1 on the outer surface of the nursery stock, secondly fixing the front parts of the outer surfaces of the two semi-circular plates 1 together through screws, then respectively rotating two first threaded rods 6, respectively driving the two second arc plates 73 to synchronously move inwards through mechanical connection by two first arc plates 71 until the two second arc plates 73 on the same side are tightly attached to each other between the opposite surfaces, then respectively inserting the two industrial plates 732 into the inner surfaces of the two T-shaped grooves 731 on the same side to connect the two second arc plates 73 on the same side into a whole, then continuously rotating the two first threaded rods 6 to make the inner surfaces of the six soft push plates 75 tightly attached to the outer surface of the nursery stock to clamp the nursery stock, thereby being suitable for nursery stocks with different diameters, secondly, the four sliding rods 23 are pulled out outwards, the second supporting rod 3 is pulled out downwards, the lower end of the rotating plate 4 is made to be tightly attached to the ground, under the condition that the nursery stocks are ensured to be in a vertical state, the four fixing rods 5 are respectively hammered into the ground through the four third sliding holes 41, finally, the ejector rod 52 is inserted into the inner cavity of the accommodating groove 51, the fixing block 521 enters the inner cavity of the follow-up shell 533 and presses the moving plate 531 downwards, the four limiting blocks 532 are driven 546 to rotate together through mechanical connection, the second threaded rod 542 drives the first wedge 543 to move downwards, the two second wedge 544 are extruded outwards into the soil layer, the tightness of connection between the fixing rods 5 and the soil is improved, the fixing rods 5 are prevented from falling out of the soil, and the stability of the fixing rods 5 is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel afforestation trees protection device, includes two semicircle boards (1), its characterized in that: two semicircle board (1) surface rear portion rotates to link together, two semicircle board (1) surface front portion is in the same place through screw fixed connection, two semicircle board (1) internal surface rotates jointly and is connected with fastener (7), two semicircle board (1) surface middle part equal threaded connection has first threaded rod (6), two semicircle board (1) surface front side middle part and the equal symmetry rotation in rear side middle part are connected with first branch (2), four first branch (2) lower extreme equal sliding connection has second branch (3), four second branch (3) lower extreme all rotates and is connected with commentaries on classics board (4), four commentaries on classics board (4) upper end middle part all seted up with the communicating third sliding hole (41) of lower extreme, four third sliding hole (41) internal surface equal sliding connection has dead lever (5).

2. The novel landscaping tree protection device as claimed in claim 1, wherein: the fastening device (7) comprises two first arc-shaped plates (71), arc-shaped telescopic rods (72) are symmetrically and fixedly connected to the front ends and the rear ends of the two first arc-shaped plates (71) up and down, one ends, far away from the first arc-shaped plates (71), of the two arc-shaped telescopic rods (72) positioned on the same side are fixedly connected with second arc-shaped plates (73) together, miniature pneumatic supporting rods (74) are symmetrically and fixedly connected to the inner surfaces of the two first arc-shaped plates (71) and the inner surfaces of the four second arc-shaped plates (73) up and down, two miniature pneumatic supporting rods (74) positioned on the same side are fixedly connected with a soft push plate (75) together, two the opposite surfaces of the first threaded rods (6) penetrate through the outer surfaces of the two semicircular plates (1) respectively and extend to the inner cavities of the semicircular plates (1) and are connected with the middle parts of the outer surfaces of the two first arc-shaped plates (71) respectively in a rotating mode.

3. The novel landscaping tree protection device as recited in claim 2, wherein: the two second arc-shaped plates (73) positioned on the same side are provided with T-shaped grooves (731) on the side close to each other, and the inner surfaces of the two T-shaped grooves (731) on the same side are connected with a template plate (732) in a sliding mode together.

4. The novel landscaping tree protection device as claimed in claim 1, wherein: the lower end of the first support rod (2) is provided with a sliding groove (21), the lower part of the left end of the sliding groove (21) is provided with a first sliding hole (22) communicated with the right end, and the inner surfaces of the two first sliding holes (22) are jointly connected with a sliding rod (23) in a sliding manner.

5. The novel landscaping tree protection device as claimed in claim 4, wherein: the left end of the second supporting rod (3) is provided with a plurality of second sliding holes (31) communicated with the right end, the middle part of the outer surface of the sliding rod (23) is connected with the inner surface of the second sliding holes (31) in a sliding mode, and the outer surface of the second supporting rod (3) is connected with the inner surface of the sliding groove (21) in a sliding mode.

6. The novel landscaping tree protection device as claimed in claim 1, wherein: holding tank (51) have been seted up in dead lever (5), dead lever (5) upper end middle part sliding connection has ejector pin (52), ejector pin (52) lower extreme runs through dead lever (5) upper end middle part and extends to holding tank (51) inner chamber and fixedly connected with fixed block (521), holding tank (51) internal surface lower part rotates and is connected with slewing mechanism (53), holding tank (51) internal surface lower part fixedly connected with pushes down mechanism (54), slewing mechanism (53) are located pushing down mechanism (54) upper portion.

7. The novel landscaping tree protection device as claimed in claim 6, wherein: the rotating mechanism (53) comprises a moving plate (531) and a top ring (535), wherein the four corners of the lower end of the moving plate (531) are fixedly connected with limiting blocks (532) and four between the middle of the lower end of each limiting block (532) and the outer side of the upper end of the top ring (535), vertical telescopic rods (534) are fixedly connected with vertical telescopic rods (534) together, the upper portion of the outer surface of each vertical telescopic rod (534) and the lower portion of the outer surface of each vertical telescopic rod are fixedly connected with second springs (536) together, a follow-up shell (533) is fixedly connected with the middle of the upper end of the moving plate (531), and the inner surface of the follow-up shell (533) is connected with the outer surface of a fixing block (521) in a sliding mode.

8. The novel landscaping tree protection device as recited in claim 7, wherein: the pressing mechanism (54) comprises a mounting plate (541), the upper end of the mounting plate (541) is rotatably connected with the lower end of the top ring (535), the outer surface of the mounting plate (541) is rotatably connected with the lower part of the inner surface of the accommodating groove (51), the middle part of the upper end of the mounting plate (541) is in threaded connection with a second threaded rod (542), the lower end of the second threaded rod (542) penetrates through the middle part of the upper end of the mounting plate (541) to extend to the lower part and is rotatably connected with a first wedge-shaped block (543), second threaded rod (542) upper end fixedly connected with cross plate (546), first wedge (543) left end and the equal sliding connection of right-hand member have second wedge (544), two first spring (545) of the anterior and the equal fixedly connected with in opposite face rear portion of opposite face of second wedge (544), two the one end that second wedge (544) kept away from each other all runs through holding tank (51) internal surface and extends to the outside.