CN114342733A

CN114342733A - Forestry nursery stock is planted crooked righting device

Info

Publication number: CN114342733A
Application number: CN202210041801.7A
Authority: CN
Inventors: 石爱健; 王兴周
Original assignee: Shandong Changdao National Nature Reserve Management Center
Current assignee: Shandong Changdao National Nature Reserve Management Center
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-04-15

Abstract

The invention discloses a bending and righting device for planting forestry nursery stocks, which comprises a bottom plate, wherein a guide rod is welded on the bottom plate, a fixing mechanism is arranged on the bottom plate, a supporting plate is slidably connected to the outer side of the guide rod, a sliding plate is slidably connected onto the supporting plate, an adjusting mechanism is arranged on the supporting plate, a clamping mechanism is arranged on the sliding plate, a sliding groove is formed in the sliding plate, the guide rod is movably connected in the sliding groove, a dovetail groove is formed in the sliding plate, a dovetail block is welded on the supporting plate, the dovetail block is slidably connected in the dovetail groove, a connecting plate is welded on the sliding plate, a lead screw is connected in the connecting plate through threads, and an opening is formed in the bottom plate. The invention relates to a forestry seedling planting bending and righting device which has the characteristics that the device is integrally and stably fixed on the ground, the device is convenient for righting seedlings with different heights, and the device can simultaneously righting a plurality of bent parts of the seedlings.

Description

Forestry nursery stock is planted crooked righting device

Technical Field

The invention belongs to the technical field of forestry seedling planting, and particularly relates to a bending and righting device for forestry seedling planting.

Background

Environmental protection is the theme that modern development can't leave, and trees play important effect in environmental protection, and it not only can improve the air quality to plant the sapling, can improve soil moreover, has played important effect to soil environment's protection, and at present when planting the sapling, most manual work is planted, and long-time manual planting can appear the sapling and can not vertically have the phenomenon of slope or crooked downwards when tired, consequently, need right the nursery stock. When the forestry nursery stock bending righting device among the prior art was planted and is being used, the whole subaerial fixed stability of device is low, and simultaneously, the device is not convenient for right the nursery stock of high difference to, the device can not right many places of sapling flexion simultaneously. Accordingly, there is a need for improvements in the art.

Disclosure of Invention

The invention aims to solve the problems in the prior art by providing a forestry seedling planting and bending righting device.

In order to solve the above problems, the present invention provides a technical solution:

the utility model provides a forestry nursery stock is planted crooked righting device, includes the bottom plate, the welding has the guide arm on the bottom plate, be provided with fixed establishment on the bottom plate, the outside sliding connection of guide arm has the backup pad, sliding connection has the slide in the backup pad, be provided with adjustment mechanism in the backup pad, be provided with clamping mechanism on the slide, the spout has been seted up on the slide, swing joint has the guide arm in the spout, the dovetail has been seted up on the slide, the welding has the dovetail piece in the backup pad, sliding connection has the dovetail piece in the dovetail, the welding has the connecting plate on the slide, there is the lead screw through threaded connection in the connecting plate, the opening has been seted up on the bottom plate.

Preferably, the outer side of the screw rod is fixedly sleeved with an anti-slip sleeve, and the anti-slip sleeve is made of rubber.

As preferred, fixed establishment includes square tube, square plate, inserted bar, spacing groove, kicking block, adapter sleeve, screw rod, spacer pin and annular, square tube and bottom plate welding, sliding connection has the square plate in the square tube, articulated on the square plate have the inserted bar, fixedly connected with kicking block in the square tube, kicking block and inserted bar contact, the welding has the adapter sleeve on the square plate, the adapter sleeve internal rotation is connected with the screw rod, screw rod and bottom plate pass through threaded connection, the lateral wall of adapter sleeve has the spacer pin through threaded connection, the annular has been seted up on the screw rod, sliding connection has the spacer pin in the annular.

Preferably, the side wall of the square tube is provided with a limiting groove, and an inserted rod is movably connected in the limiting groove.

As preferred, adjustment mechanism includes threaded rod, bearing, sliding sleeve, guide block, guide slot, gag lever post, spacing hole and ripple cover, threaded rod and backup pad pass through threaded connection, the outside sliding connection of threaded rod has the sliding sleeve, the welding has the guide block on the sliding sleeve, the guide slot has been seted up on the threaded rod, sliding connection has the guide block in the guide slot, the welding has the gag lever post on the sliding sleeve, spacing hole has a plurality ofly, and is a plurality of spacing hole evenly distributed is in the backup pad, sliding connection has the gag lever post in the spacing hole, the outside of threaded rod is provided with the ripple cover, the one end and the backup pad of ripple cover bond, ripple cover and sliding sleeve sliding connection.

Preferably, the bearing is fixedly connected with the bottom plate, and a threaded rod is fixedly sleeved in the bearing.

As preferred, clamping mechanism includes connecting block, square bar, square sleeve, bolt, baffle, elastic sleeve, jack, connecting rod and clamp ring, connecting block and slide welding, the symmetric welding has two square bars on the connecting block, the outside sliding connection of square bar has the square sleeve, the lateral wall sliding connection of square sleeve has the bolt, the welding has the baffle on the bolt, the outside of bolt is provided with the elastic sleeve, a plurality of jacks have been seted up on the square bar, sliding connection has the bolt in the jack, the welding has the connecting rod on the square sleeve, the welding has the clamp ring on the connecting rod.

Preferably, one end of the elastic sleeve is bonded with the square sleeve, and the other end of the elastic sleeve is bonded with the baffle.

The invention has the beneficial effects that: the invention relates to a forestry seedling planting bend righting device, which has the characteristics that the device is integrally and stably fixed on the ground, the device is convenient for righting seedlings with different heights and the device can righting a plurality of bends of the seedlings at the same time, and in specific use, compared with the traditional forestry seedling planting bend righting device, the forestry seedling planting bend righting device has the following beneficial effects:

firstly, through setting up square tube, square plate, inserted bar, spacing groove, kicking block, screw rod isotructure, through in getting into the ground with the square tube grafting, through rotating screw rod and bottom plate seat screw motion for the square plate moves down, and then makes the inserted bar slide on the kicking block and stretch out horizontal grafting from the spacing inslot and get into in the ground, and then makes the device fix firmly subaerial.

Secondly, through setting up backup pad, threaded rod, sliding sleeve, guide block, guide slot, gag lever post, spacing hole isotructure, be threaded motion through rotating threaded rod and backup pad, can be so that the backup pad altitude variation, and then make clamping mechanism position change, and then right the bending of sapling high difference department to through gag lever post and spacing hole cooperation, make the threaded rod difficult not hard up.

Thirdly, through setting up square pole, square sleeve, bolt, jack isotructure, through the jack cooperation of removing on bolt and the square pole different positions, can adjust the relative distance between two clamp rings on the same connecting block, and then make the device when using, can right the correction to the many places bending on the sapling.

Drawings

For ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the square cylinder of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;

FIG. 4 is an enlarged view of the invention at B in FIG. 1;

FIG. 5 is a top view of FIG. 1 of the present invention;

FIG. 6 is a left side view of the skateboard of FIG. 1 of the present invention;

fig. 7 is an enlarged view of the invention at C in fig. 5.

In the figure: 1. a base plate; 2. a guide bar; 3. a fixing mechanism; 31. a square cylinder; 32. a square plate; 33. inserting a rod; 34. a limiting groove; 35. a top block; 36. connecting sleeves; 37. a screw; 38. a spacing pin; 39. a ring groove; 4. a support plate; 5. a slide plate; 6. an adjustment mechanism; 61. a threaded rod; 62. a bearing; 63. a sliding sleeve; 64. a guide block; 65. a guide groove; 66. a limiting rod; 67. a limiting hole; 68. a corrugated sleeve; 7. a clamping mechanism; 71. connecting blocks; 72. a square bar; 73. a square sleeve; 74. a bolt; 75. a baffle plate; 76. an elastic sleeve; 77. a jack; 78. a connecting rod; 79. a clamping ring; 8. a chute; 9. a dovetail groove; 10. a dovetail block; 11. a connecting plate; 12. a screw rod; 13. an anti-slip sleeve; 14. and (4) opening.

Detailed Description

As shown in fig. 1 to 7, the following technical solutions are adopted in the present embodiment:

example (b):

the utility model provides a forestry nursery stock is planted crooked righting device, includes bottom plate 1, the welding has guide arm 2 on the bottom plate 1, be provided with fixed establishment 3 on the bottom plate 1, the outside sliding connection of guide arm 2 has backup pad 4, sliding connection has slide 5 on the backup pad 4, be provided with adjustment mechanism 6 on the backup pad 4, be provided with clamping mechanism 7 on the slide 5, spout 8 has been seted up on the slide 5, swing joint has guide arm 2 in the spout 8, dovetail 9 has been seted up on the slide 5, the welding has dovetail 10 on the backup pad 4, sliding connection has dovetail 10 in the dovetail 9, the welding has connecting plate 11 on the slide 5, there is lead screw 12 through threaded connection in the connecting plate 11, opening 14 has been seted up on the bottom plate 1.

The outer side of the screw rod 12 is fixedly sleeved with an anti-slip sleeve 13, and the anti-slip sleeve 13 is made of rubber. Through setting up antiskid cover 13, be convenient for rotate lead screw 12.

Wherein, fixed establishment 3 includes square tube 31, square plate 32, inserted bar 33, spacing groove 34, kicking block 35, adapter sleeve 36, screw rod 37, spacer pin 38 and annular 39, square tube 31 and the welding of bottom plate 1, sliding connection has square plate 32 in the square tube 31, it has inserted bar 33 to articulate on the square plate 32, fixedly connected with kicking block 35 in the square tube 31, kicking block 35 and the contact of inserted bar 33, the welding has adapter sleeve 36 on the square plate 32, the internal rotation of adapter sleeve 36 is connected with screw rod 37, screw rod 37 and bottom plate 1 pass through threaded connection, adapter sleeve 36's lateral wall has spacer pin 38 through threaded connection, annular 39 has been seted up on the screw rod 37, sliding connection has spacer pin 38 in the annular 39. By inserting the square barrel 31 into the ground, the square plate 32 moves downwards by rotating the screw rod 37 and the base plate 1 to perform threaded motion, so that the inserted rod 33 slides on the top block 35 and extends out of the limiting groove 34 to be transversely inserted into the ground, and the device is fixed and stable on the ground.

A limit groove 34 is formed in the side wall of the square tube 31, and an insertion rod 33 is movably connected in the limit groove 34. The insertion rod 33 can penetrate through the side wall of the square tube 31 by arranging the limiting groove 34.

Wherein, adjustment mechanism 6 includes threaded rod 61, bearing 62, sliding sleeve 63, guide block 64, guide slot 65, gag lever post 66, spacing hole 67 and bellows cover 68, threaded rod 61 and backup pad 4 pass through threaded connection, threaded rod 61's outside sliding connection has sliding sleeve 63, the welding has guide block 64 on the sliding sleeve 63, the guide slot 65 has been seted up on threaded rod 61, sliding connection has guide block 64 in the guide slot 65, the welding has gag lever post 66 on the sliding sleeve 63, spacing hole 67 has a plurality ofly, and is a plurality of spacing hole 67 evenly distributed is on backup pad 4, sliding connection has gag lever post 66 in spacing hole 67, the outside of threaded rod 61 is provided with bellows cover 68, the one end and the backup pad 4 of bellows cover 68 bond, bellows cover 68 and sliding sleeve 63 sliding connection. Threaded motion is done through setting up threaded rod 61 and backup pad 4, can be so that 4 altitude variation in backup pad, and then make clamping mechanism 7 position change, and then right the bending of the high difference of sapling department to through the cooperation of gag lever post 66 and spacing hole 67, make threaded rod 61 difficult not hard up.

The bearing 62 is fixedly connected with the bottom plate 1, and a threaded rod 61 is fixedly sleeved in the bearing 62. The threaded rod 61 is supported by the bearing 62.

Wherein, clamping mechanism 7 includes connecting block 71, square bar 72, square sleeve 73, bolt 74, baffle 75, elastic sleeve 76, jack 77, connecting rod 78 and clamp ring 79, connecting block 71 and the welding of slide 5, the symmetrical welding has two square bars 72 on the connecting block 71, the outside sliding connection of square bar 72 has square sleeve 73, the lateral wall sliding connection of square sleeve 73 has bolt 74, the welding has baffle 75 on the bolt 74, the outside of bolt 74 is provided with elastic sleeve 76, a plurality of jacks 77 have been seted up on the square bar 72, sliding connection has bolt 74 in the jack 77, the welding has connecting rod 78 on the square sleeve 73, the welding has clamp ring 79 on the connecting rod 78. Through the cooperation of the movable bolt 74 and the insertion holes 77 on different positions of the square rod 72, the relative distance between the two clamping rings 79 on the same connecting block 71 can be adjusted, and further, when the device is used, the device can be used for righting and correcting multiple bends on the saplings.

One end of the elastic sleeve 76 is bonded to the square sleeve 73, and the other end of the elastic sleeve 76 is bonded to the baffle 75. The provision of the resilient sleeve 76 allows the latch 74 to be automatically inserted into the socket 77.

The using state of the invention is as follows: when the device is used, the device is moved to the position where the sapling is located in the opening 14, the bottom plate 1 is pressed downwards, the square barrel 31 is inserted into the ground, the screw rod 37 is rotated, the screw rod 37 rotates and moves with the bottom plate 1 in a threaded manner, the screw rod 37 moves downwards, the square plate 32 moves downwards to drive the inserted rod 33 to move downwards, the inserted rod 33 slides on the top block 35 and extends out of the limiting groove 34 in a transverse insertion manner to enter the ground, the device is fixed and stable on the ground, the sliding sleeve 63 moves downwards to separate the limiting hole 67 from the limiting rod 66, the threaded rod 61 is rotated, the threaded rod 61 rotates and does a threaded movement with the support plate 4, the height of the support plate 4 can be changed, the position of the clamping mechanism 7 can be changed, the bending at different heights of the sapling can be centered, the sliding sleeve 63 is moved upwards after the adjustment is completed, the limiting rod 66 enters the limiting hole 67, through the cooperation of gag lever post 66 and spacing hole 67, make threaded rod 61 difficult not hard up, rotate lead screw 12 through antiskid cover 13, lead screw 12 rotates and is threaded motion with connecting plate 11, and then make slide 5 slide in backup pad 4, make clamping mechanism 7 remove and the sapling contact, then remove jack 77 cooperation on bolt 74 and the square bar 72 different positions, can adjust the relative distance between two clamp rings 79 on the same connecting block 71, and then make the device when using, can right the correction to the many places bending on the sapling.

Claims

1. The utility model provides a crooked righting device is planted to forestry nursery stock, includes bottom plate (1), its characterized in that: a guide rod (2) is welded on the bottom plate (1), a fixing mechanism (3) is arranged on the bottom plate (1), the outer side of the guide rod (2) is connected with a support plate (4) in a sliding way, the support plate (4) is connected with a sliding plate (5) in a sliding way, an adjusting mechanism (6) is arranged on the supporting plate (4), a clamping mechanism (7) is arranged on the sliding plate (5), a sliding chute (8) is arranged on the sliding plate (5), a guide rod (2) is movably connected in the sliding chute (8), the sliding plate (5) is provided with a dovetail groove (9), the supporting plate (4) is welded with a dovetail block (10), a dovetail block (10) is connected in the dovetail groove (9) in a sliding way, a connecting plate (11) is welded on the sliding plate (5), the connecting plate (11) is internally connected with a screw rod (12) through threads, and the bottom plate (1) is provided with an opening (14).

2. The forestry seedling planting and bending righting device of claim 1, which is characterized in that: the outer side of the screw rod (12) is fixedly sleeved with an anti-slip sleeve (13), and the anti-slip sleeve (13) is made of rubber.

3. The forestry seedling planting and bending righting device of claim 1, which is characterized in that: the fixing mechanism (3) comprises a square cylinder (31), a square plate (32), an inserted rod (33), a limiting groove (34), a top block (35), a connecting sleeve (36), a screw rod (37), a limiting pin (38) and a ring groove (39), the square tube (31) is welded with the bottom plate (1), a square plate (32) is connected in the square tube (31) in a sliding way, an inserted bar (33) is hinged on the square plate (32), a top block (35) is fixedly connected in the square tube (31), the top block (35) is contacted with the inserted bar (33), the square plate (32) is welded with a connecting sleeve (36), a screw rod (37) is rotationally connected in the connecting sleeve (36), the screw rod (37) is connected with the bottom plate (1) through threads, the side wall of the connecting sleeve (36) is connected with a limit pin (38) through threads, and a ring groove (39) is formed in the screw rod (37), and a limiting pin (38) is connected in the ring groove (39) in a sliding manner.

4. The forestry seedling planting and bending righting device of claim 3, wherein: a limiting groove (34) is formed in the side wall of the square barrel (31), and an inserting rod (33) is movably connected into the limiting groove (34).

5. The forestry seedling planting and bending righting device of claim 1, which is characterized in that: the adjusting mechanism (6) comprises a threaded rod (61), a bearing (62), a sliding sleeve (63), a guide block (64), a guide groove (65), a limiting rod (66), a limiting hole (67) and a corrugated sleeve (68), the threaded rod (61) is in threaded connection with the support plate (4), the sliding sleeve (63) is in sliding connection with the outer side of the threaded rod (61), the guide block (64) is welded on the sliding sleeve (63), the guide groove (65) is formed in the threaded rod (61), the guide block (64) is in sliding connection with the guide groove (65), the limiting rod (66) is welded on the sliding sleeve (63), the limiting hole (67) is provided with a plurality of limiting holes (67), the limiting holes (67) are uniformly distributed on the support plate (4), the limiting rod (66) is in sliding connection with the limiting hole (67), the corrugated sleeve (68) is arranged on the outer side of the threaded rod (61), one end of the corrugated sleeve (68) is bonded with the support plate (4), the corrugated sleeve (68) is connected with the sliding sleeve (63) in a sliding manner.

6. The forestry seedling planting and bending righting device of claim 5, wherein: the bearing (62) is fixedly connected with the bottom plate (1), and a threaded rod (61) is fixedly sleeved in the bearing (62).

7. The forestry seedling planting and bending righting device of claim 1, which is characterized in that: the clamping mechanism (7) comprises a connecting block (71), a square rod (72), a square sleeve (73), a bolt (74), a baffle plate (75), an elastic sleeve (76), an inserting hole (77), a connecting rod (78) and a clamping ring (79), the connecting block (71) is welded with the sliding plate (5), two square rods (72) are symmetrically welded on the connecting block (71), the outer side of the square rod (72) is connected with a square sleeve (73) in a sliding way, the side wall of the square sleeve (73) is connected with a bolt (74) in a sliding way, a baffle plate (75) is welded on the bolt (74), an elastic sleeve (76) is arranged on the outer side of the bolt (74), a plurality of jacks (77) are arranged on the square rod (72), the jacks (77) are connected with bolts (74) in a sliding way, the square sleeve (73) is welded with a connecting rod (78), and the connecting rod (78) is welded with a clamping ring (79).

8. The forestry seedling planting and bending righting device of claim 7, wherein: one end of the elastic sleeve (76) is bonded with the square sleeve (73), and the other end of the elastic sleeve (76) is bonded with the baffle plate (75).