CN211558255U

CN211558255U - Big tree fixing device

Info

Publication number: CN211558255U
Application number: CN201922301585.1U
Authority: CN
Inventors: 丁海土; 蒋官泉; 张月芳
Original assignee: Zhejiang Shaoxing Xingershang Home Space Co ltd
Current assignee: Zhejiang Shaoxing Xingershang Home Space Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-09-25
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a big tree fixing device relates to afforestation equipment technical field, and the support gradient that aims at solving big tree fixing device can be adjusted because of the tree height to crowded problem of occupying public space resource, its technical scheme main points are: including the bottom plate, the bottom plate includes that two can dismantle the concatenation piece of connection, the mounting hole that is used for the trunk to run through is offered at the middle part of bottom plate, fixedly connected with connecting block on the concatenation piece, two connecting blocks splice into the cylinder shape, all seted up on the connecting block and supported the indent, two support the indent and constitute and coaxial and the mutual pressure hole that switches on of mounting hole, the internal diameter that supports the indent reduces gradually to the direction of keeping away from the bottom plate from the one end that is close the bottom plate, four direction logical grooves have been seted up to the top surface slant of bottom plate, the direction is led to the inslot and can dismantle four spinal branch vaulting poles that are connected with, the. The utility model discloses have and show the effect that reduces to occupy the space around the trunk.

Description

Big tree fixing device

Technical Field

The utility model relates to an afforestation equipment technical field, more specifically say, it relates to a big tree fixing device who occupies sparingly space.

Background

The big tree is different from small-sized garden nursery stocks in nursery lands, and is characterized in that the tree has a large crown and a deep root, great manpower and material resources are needed during construction, the transplantation technology is strong, and improper transplantation can cause death or false survival of the big tree. Therefore, the study on the big tree transplanting technology and the improvement of the transplanting survival rate are key links for ensuring the successful transplanting of the big tree, the effectiveness of financial investment can be improved while the resource of the big tree is effectively protected, and the existing big tree fixing device usually uses hard materials such as bamboo poles, wood bars, cement poles, steel pipes and the like to support the middle and lower parts of the trunk at oblique angles so as to achieve the purpose of fixing the trunk. The supporting method occupies a large amount of public space resources besides poor stability and poor landscape, and leads the walking to be detoured when the walking is near trees, thereby bringing great inconvenience to the life of people and even bringing great potential safety hazard to the traveling of the blind and other disadvantaged people.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a big tree fixing device reduces occupation of public space resource when realizing that big tree is fixed through setting up bottom plate and the flexible subassembly with the ground parallel and level.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a big tree fixing device, comprising a base plate, the bottom plate includes two concatenation pieces that can dismantle the connection, the mounting hole that is used for the trunk to run through is offered at the middle part of bottom plate, fixedly connected with connecting block on the concatenation piece, two connecting blocks splice into the cylinder shape, all seted up on the connecting block and supported the indent, two support the indent and constitute and coaxial and the mutual pressure hole that switches on of mounting hole, the internal diameter that supports the indent reduces gradually to the direction of keeping away from the bottom plate from the one end that is close to the bottom plate, four direction logical grooves have been seted up to the top surface slant of bottom plate, the direction is led to the inslot and can dismantle four spinal branch vaulting poles that are connected.

Through adopting above-mentioned technical scheme, through setting up with the bottom block of ground parallel and level to through at the bottom plate below with bracing piece PMKD, thereby realize that bottom plate and connecting block play the fixed action jointly to the trunk, through concatenation splice and connecting block each other, realize the omnidirectional fixed action to the trunk after trees are transplanted.

The utility model discloses further set up to: the included angles between the four supporting rods and the bottom plate in the four guiding through grooves are acute angles, and the four guiding through grooves are distributed along the hole center annular array of the mounting hole.

Through adopting above-mentioned technical scheme, through the slant setting and with the four spinal branch vaulting poles that the bottom plate is the acute angle to increase the atress of bracing piece, through setting up the direction logical groove that the hole center annular array distributes along the mounting hole, realize that four spinal branch vaulting poles atress more evenly steadily.

The utility model discloses further set up to: the inclination angle between the support rod and the bottom plate is between forty degrees and sixty-five degrees.

Through adopting above-mentioned technical scheme, through the inclination of injecing bracing piece and bottom plate, realize bracing piece and the better in close contact with of the earth of below ground, realize the power transmission of better effect.

The utility model discloses further set up to: fixedly connected with a plurality of telescopic links on the connecting block, a plurality of telescopic links that are located on same concatenation piece are connected with a suppression piece jointly, and two suppression pieces constitute the suppression ring that is used for fixed trunk jointly, and two suppression pieces pass through the joint structural connection.

Through adopting above-mentioned technical scheme, set up two suppression pieces through joint structure joint, realize the suppression piece concatenation and fixed suppression ring that supports to realize supporting the suppression ring and inject trunk location and position, through setting up the telescopic link, be convenient for go up and down to supporting the suppression ring.

The utility model discloses further set up to: the clamping structure comprises a clamping groove and a clamping block, the clamping groove is formed in the outer side wall of the semicircular pressing block, a semicircular annular sliding groove I communicated with the clamping groove is formed in the pressing block, a sliding block in an arc shape is connected in the sliding groove I in a sliding mode, a plurality of helical teeth are arranged on the outer side wall of the sliding block, and the clamping block is clamped on the helical teeth after penetrating through the clamping groove.

Through adopting above-mentioned technical scheme, through setting up slider and the fixture block of mutual joint for two briquetting can link into an organic whole, have strengthened holistic connectivity.

The utility model discloses further set up to: the top surface of the pressing block is provided with a second sliding groove communicated with the first sliding groove, the second sliding groove is arc-shaped and is connected with a sliding rod in a sliding mode, and the sliding rod is fixedly connected to the sliding block.

Through adopting above-mentioned technical scheme, through setting up second and the sliding rod of sliding connection in second spout, slide control's effect is carried out to the slider in the spout one through the outside sliding rod realization at the briquetting.

The utility model discloses further set up to: the up end of bracing piece and the up end parallel and level of bottom plate, the top surface fixedly connected with stopper of bracing piece.

Through adopting above-mentioned technical scheme, set up the up end of bracing piece and the up end parallel and level of bottom plate for the supporting shoe can be fixed with the bottom plate better, thereby prevent that the bottom plate is not hard up, through setting up the stopper, makes the convenience to big tree fixing device's dismantlement.

The utility model discloses further set up to: the equal fixedly connected with mount pad in periphery wall both ends of connecting block, the mount pad is used for two connecting blocks of fixed connection.

Through adopting above-mentioned technical scheme, connect two connecting blocks through the mounting panel to realize further guaranteeing the fixed connection of two connecting blocks and two splice blocks.

To sum up, the utility model discloses following beneficial effect has:

through setting up the bottom plate of concatenation respectively and being located four spinal branch vaulting poles that the bottom plate below is used for PMKD, realize that the vaulting pole reaches the effect of hiding the bracing piece when being used for the fixed of the bottom plate of fixed trunk.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a first schematic structural diagram of the present invention;

FIG. 3 is a second schematic structural view of the present invention;

fig. 4 is a third schematic structural view of the present invention;

FIG. 5 is an enlarged schematic view of section B of FIG. 4;

fig. 6 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a support bar; 2. a base plate; 3. a guide through groove; 4. splicing blocks; 5. mounting holes; 6. connecting blocks; 7. pressing the groove; 8. a telescopic rod; 9. a pressing block; 10. pressing the ring; 11. a slider; 12. a clamping block; 13. helical teeth; 14. a card slot; 15. a first sliding chute; 16. a second chute; 17. a slide bar; 18. a mounting seat; 19. and (4) caulking grooves.

Detailed Description

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

A big tree fixing device is disclosed, as shown in figures 1 to 6, comprising a rectangular bottom plate 2, wherein the middle part of the top surface of the bottom plate 2 is provided with a mounting hole 5 for a trunk to penetrate through, the top surface of the bottom plate 2 is also provided with four guiding through grooves 3 which are obliquely arranged and distributed along the hole center annular array of the mounting hole 5, the included angle between the axis of the guiding through groove 3 and the top surface of the bottom plate 2 is forty degrees, a support rod 1 is arranged in the guiding through groove 3 in a sliding manner, the upper end surface of the support rod 1 is flush with the upper end surface of the bottom plate 2, the upper end surface of the support rod 1 is also integrally formed with a limiting block, the outer diameter of the limiting block is larger than the groove width of the guiding through groove 3, the support rod 1 extends to the lower part of the bottom plate 2 after passing through the guiding through groove 3 and is tightly fixed with the soil at the lower part of the, the thickness of frame is the same with the thickness of bottom plate 2, has upwards seted up four caulking grooves 19 on the bottom surface of frame, and caulking groove 19 is used for the bracing piece 1 overlength to run through.

Splice block 4's up end integrated into one piece has connecting block 6, two connecting blocks 6 splice into the cylinder shape, two have all been seted up on the splice block 4 and have been supported indent 7, two support indent 7 constitute with the coaxial and mutual pressure hole that supports that switches on of mounting hole 5, the internal diameter that supports the pressure hole reduces gradually to the direction of keeping away from bottom plate 2 from the one end that is close bottom plate 2, the equal fixedly connected with mount pad 18 in periphery wall both ends of connecting block 6, mount pad 18 on connecting two connecting blocks 6 is connected through bolt and nut, realize two connecting block 6 further zonulae occludens.

All the welding has three telescopic link 8 on two connecting blocks 6, and six telescopic links 8 distribute around the central axis ring array who supports the pressure hole, and three telescopic link 8 that lie in on same connecting block 6 is through a support block 9 of the common fixedly connected with of screw, and two support blocks 9 constitute and are used for supporting the pressure ring 10 that presses the trunk, and the internal diameter that supports pressure ring 10 is greater than the external diameter of trunk, and two support blocks 9 pass through the joint structural connection.

The clamping structure comprises a clamping groove 14 and a clamping block 12, the clamping groove 14 is formed in the outer side wall of the semicircular pressing block 9, a semicircular annular sliding groove 15 communicated with the clamping groove 14 is formed in the pressing block 9, an arc-shaped sliding block 11 is connected in the sliding groove 15 in a sliding mode, a plurality of helical teeth 13 are integrally formed on the outer side wall of the sliding block 11, and the clamping block 12 penetrates through the clamping groove 14 and then is clamped on the helical teeth 13.

In specific implementation, the tree is transplanted first, and after the tree is transplanted, the trunk part of the tree is fixed by a big tree fixing device, and the method comprises the following steps: firstly, two splicing blocks 4 and two connecting blocks 6 welded with the splicing blocks 4 are sleeved on the peripheral wall of a trunk, so that the hole centers of a mounting hole 5 and a pressing hole are just opposite to the central position of the trunk, meanwhile, a frame below a bottom plate 2 can be embedded into soil below the bottom plate 2 to realize better contact with the soil, then, mounting seats 18 on the two connecting blocks 6 are fixedly connected by bolts and nuts, so that a bottom block and the connecting blocks 6 can be further fixedly connected, then, four supporting rods 1 penetrate from the top surface of the bottom plate 2 to the lower part of the bottom plate 2 by a guide through groove 3 which is obliquely arranged, the method comprises the steps of impacting a limiting block on the supporting rod 1 by an iron hammer, so that the supporting rod 1 is embedded into the soil below the bottom plate 2 along the direction of the guide through groove 3, finally, the upper end surface of the supporting rod 1 is flush with the upper end surface of the bottom plate 2, and the outer diameter of the, therefore, the lower bottom surface of the limiting block is finally tightly attached to the top surface of the bottom plate 2, then the telescopic rods 8 on the two connecting blocks 6 are respectively stretched, so that the telescopic rods 8 drive the two pressing blocks 9 to move towards the direction far away from the connecting blocks 6, thereby increasing the fixed length of the big tree fixing device and the trunk, and further realizing more stable fixing, when the two pressing blocks 9 move to the same plane, the sliding rods 17 in the sliding grooves two 16 are respectively moved, so that the sliding rods 17 slide in the sliding grooves one 15 along the arc-shaped sliding grooves two 16, when the sliding block 11 slides, because the length of the sliding grooves two 16 is limited, the end part of the sliding block 11 can slide into the sliding groove one 15 of the other pressing block 9, thereby realizing the effect that the sliding block 11 simultaneously connects the two pressing blocks 9, when the sliding block 11 slides to the limit position of the adjacent pressing block 9, the clamping block 12 penetrates through the clamping groove 14 on the peripheral wall of the pressing block 9 and then enters the sliding groove one 15 and, thereby completing the fixed installation of the fixing device. Because the utility model discloses it moves subaerial bracing piece 1 to the earth's surface to lie in among the ordinary wrist fixing device to make bracing piece 1 have stealthy effect again in fixed trunk, guaranteed to have reduced this big tree fixing device when the trunk is fixed greatly subaerial occupation public space resource, strengthened this big tree fixing device's practicality and aesthetic property when having saved the space usage.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A big tree fixing device which is characterized in that: comprises a bottom plate (2), the bottom plate (2) comprises two splicing blocks (4) which are detachably connected, the middle part of the bottom plate (2) is provided with a mounting hole (5) for the trunk to penetrate through, the splicing blocks (4) are fixedly connected with connecting blocks (6), the two connecting blocks (6) are spliced into a cylindrical shape, the connecting block (6) is provided with pressing grooves (7), the two pressing grooves (7) form pressing holes which are coaxial with the mounting hole (5) and are communicated with each other, the inner diameter of the pressing hole is gradually reduced from one end close to the bottom plate (2) to the direction far away from the bottom plate (2), four guide through grooves (3) are obliquely arranged on the top surface of the bottom plate (2), four supporting rods (1) are detachably connected in the guide through groove (3), the supporting rod (1) penetrates through the guide through groove (3) and then extends to the lower portion of the bottom plate (2) to fix the bottom plate (2).

2. A tree fixing device as claimed in claim 1, wherein: four that are located four direction logical groove (3) the contained angle of bracing piece (1) and bottom plate (2) is the acute angle, four the direction leads to groove (3) and all distributes along the hole center annular array of mounting hole (5).

3. A tree fixing device as claimed in claim 2, wherein: the inclination angle of the support rod (1) and the bottom plate (2) is between forty degrees and sixty-five degrees.

4. A tree fixing device as claimed in claim 1, wherein: fixedly connected with a plurality of telescopic links (8) on connecting block (6), a plurality of be located same concatenation piece (4) telescopic link (8) are connected with one briquetting (9) jointly, two briquetting (9) constitute jointly and are used for fixed trunk to press ring (10), two briquetting (9) are through joint structural connection.

5. A tree fixation device according to claim 4, wherein: the joint structure includes draw-in groove (14) and fixture block (12), draw-in groove (14) are seted up on the lateral wall of semicircle ring support block (9), set up the annular spout one (15) of semicircle that switch on with draw-in groove (14) in support block (9), sliding connection has slider (11) of arc form in spout one (15), be equipped with a plurality of skewed teeth (13) on the lateral wall of slider (11), the joint is on skewed tooth (13) behind fixture block (12) run through draw-in groove (14).

6. A tree fixation device according to claim 5, wherein: the top surface of the pressing block (9) is provided with a second sliding groove (16) communicated with the first sliding groove (15), the second sliding groove (16) is arc-shaped and is connected with a sliding rod (17) in a sliding mode, and the sliding rod (17) is fixedly connected to the sliding block (11).

7. A tree fixing device as claimed in claim 1, wherein: the upper end face of bracing piece (1) and the upper end face parallel and level of bottom plate (2), the top surface fixedly connected with stopper of bracing piece (1).

8. A tree fixing device as claimed in claim 1, wherein: the equal fixedly connected with mount pad (18) in periphery wall both ends of connecting block (6), mount pad (18) are used for two connecting blocks of fixed connection (6).