CN217850073U - Hole puncher for vegetable plug seedling field planting - Google Patents

Abstract

The utility model discloses a hole puncher for vegetable plug seedling field planting belongs to plug punching equipment technical field, including the case of punching, the top sliding connection of case of punching has the backup pad, swing joint has a plurality of fixed covers in the backup pad, fixed cover female connection has the dwang, the bottom of case of punching is provided with the opening, the dwang passes the open-ended bottom, the bottom fixedly connected with drill bit of dwang, the inside fixedly connected with mounting panel of case of punching, sliding connection has the stopper one that a plurality of equidistance set up on the mounting panel. This hole puncher for vegetable plug seedling field planting through setting up threaded rod, slider, fixed axle, connecting rod and stopper one, has realized a stopper equidistance motion, has solved prior art, and most can only punch to a type plug, and the structure is comparatively single, is not convenient for realize the problem of punching to the plug of different grade type.

Description

Hole puncher for vegetable plug seedling field planting

Technical Field

The utility model belongs to the technical field of plug drilling equipment, especially, relate to a hole puncher is used in vegetables plug seedling field planting.

Background

The plug seedling is a new seedling raising technology applied to out-of-season vegetable production in recent years, and compared with the traditional seedling raising mode, the plug seedling raising method has the following advantages: after sowing, the seedlings emerge quickly, are tidy, have high seedling rate, save the seed quantity, are suitable for mechanized operation, and save labor and time.

Vegetable plug seedling needs select the cave dish according to different vegetables types, punches to the cave dish again, because every type of cave dish size all is different, however current cave dish hole puncher can only punch to a type cave dish mostly, and the structure is comparatively single, is not convenient for punch the problem of the cave dish of different grade type.

Therefore, the puncher for vegetable plug seedling planting is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving prior art, most can only punch to a type cave dish, and the structure is comparatively single, is not convenient for realize the problem of punching to the cave dish of different grade type, and the hole puncher for the field planting of vegetable cave dish seedling growing that provides.

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

the utility model provides a hole puncher for vegetable plug seedling field planting, includes the case of punching, the top sliding connection of case of punching has the backup pad, swing joint has a plurality of fixed covers in the backup pad, fixed cover female connection has the dwang, the bottom of case of punching is provided with the opening, the dwang passes the open-ended bottom, the bottom fixedly connected with drill bit of dwang, the inside fixedly connected with mounting panel of case of punching, sliding connection has the stopper one that a plurality of equidistance set up on the mounting panel, the tip of mounting panel still fixedly connected with stopper two, stopper one and stopper two go up equal fixedly connected with fixed axle, the inside of case of punching is rotated and is connected with the threaded rod, the threaded rod stretches out the one end fixedly connected with drive handle of case of punching, threaded connection has the slider on the threaded rod, slider and the stopper one fixed connection of keeping away from two stopper one ends, fixedly connected with connecting rod on the fixed axle, adjacent two rotate between the connecting rod and connect, be provided with the driving piece between backup pad and the case of punching.

Preferably, a groove is formed in the side wall of the punching box, and two ends of the supporting plate are fixedly connected with convex blocks in sliding connection with the groove.

Preferably, the supporting plate is provided with a sliding groove, and the top of the fixing sleeve is fixedly connected with a pulley which is in sliding connection with the sliding groove.

Preferably, the driving handle is arranged in a Z shape, and a rubber sleeve is arranged at the handheld end of the driving handle.

Preferably, a limiting groove is formed in the side face of the mounting plate, and a limiting rod matched with the limiting groove is fixedly connected to the first limiting block and the second limiting block.

Preferably, the driving member comprises a connecting plate fixedly connected to the supporting plate, and an air cylinder is fixedly mounted inside the punching box. And the telescopic end of the cylinder is fixedly connected to the bottom surface of the connecting plate.

To sum up, the utility model discloses a technological effect and advantage: this hole puncher for field planting is grown to vegetables plug seedling, through setting up the threaded rod, the slider, the fixed axle, connecting rod and stopper one, wave the drive handle, drive the slider and slide on the threaded rod, because rotate between connecting rod and the fixed axle and be connected, the slider slides and extrudes the connecting rod motion to realized a stopper equidistance motion, and then solved prior art, most can only punch to a type plug, and the structure is comparatively single, is not convenient for realize the problem of punching to the plug of different grade type.

Drawings

FIG. 1 is a first cross-sectional view of the overall structure of the present invention;

FIG. 2 is a sectional view of the whole structure of the present invention;

FIG. 3 is a schematic view of a partial structure of the present invention;

fig. 4 is a schematic structural diagram of the driving member of the present invention.

In the figure: 1. punching a hole box; 2. a support plate; 3. fixing a sleeve; 4. rotating the rod; 5. a drill bit; 6. mounting a plate; 7. a first limiting block; 8. a second limiting block; 9. a fixed shaft; 10. a threaded rod; 11. a drive handle; 12. a slider; 13. a connecting rod; 14. a groove; 15. a bump; 16. a chute; 17. a pulley; 18. a connecting plate; 19. and a cylinder.

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.

Referring to fig. 1, a hole puncher for vegetable plug seedling field planting, including punching box 1, punching box 1's top sliding connection has backup pad 2, seted up recess 14 on punching box 1's the lateral wall, backup pad 2's both ends fixedly connected with and recess 14 sliding connection's lug 15, recess 14 is "T" shape groove, lug 15 is "T" shape piece, lug 15 makes backup pad 2 and punching box 1's lateral wall sliding connection with recess 14's cooperation, and simultaneously can effectual assurance backup pad 2's stability.

Referring to fig. 2-4, a plurality of fixed sleeves 3 are movably connected to the support plate 2, a sliding groove 16 is formed in the support plate 2, a pulley 17 slidably connected with the sliding groove 16 is fixedly connected to the top of each fixed sleeve 3, the pulley 17 can effectively limit the fixed sleeves 3 in the vertical direction, the pulley 17 slides on the sliding groove 16, and the fixed sleeves 3 are convenient to move due to the matching of the pulley 17 and the sliding groove 16.

Referring to fig. 2-3, a rotating rod 4 is connected with the fixed sleeve 3 in an internal thread manner, a threaded hole is formed in the fixed sleeve 3, threads matched with the threaded hole are arranged at the end part of the rotating rod 4, an opening is formed in the bottom of the punching box 1, the rotating rod 4 penetrates through the bottom of the opening, a drill bit 5 is fixedly connected to the bottom of the rotating rod 4, the drill bit 5 is used for punching the hole tray, and the rotating rod 4 is rotated to enable the rotating rod 4 to be adjusted up and down, so that the hole trays with different thicknesses can be punched, and the same size of the hole tray holes is ensured; the inside fixedly connected with mounting panel 6 of case 1 punches a hole, sliding connection has stopper one 7 that a plurality of equidistance set up on mounting panel 6, mounting panel 6's tip still fixedly connected with stopper two 8, dwang 4 is provided with five, stopper one 7 is provided with four, dwang 4 and stopper one 7 and stopper two 8 one-to-one, and dwang 4 slides and passes stopper one 7 and stopper two 8, mounting panel 6's setting is for supporting stopper one 7 and stopper two 8, the spacing groove has been seted up to the side of mounting panel 6, equal fixedly connected with and the gag lever post of spacing groove looks adaptation on stopper one 7 and the stopper two 8, the setting of spacing groove and gag lever post is when sliding for cooperation dwang 4, drive stopper one 7 and gag lever post and slide in the spacing groove.

Referring to fig. 2-3, equal fixedly connected with fixed axle 9 on stopper one 7 and the stopper two 8, the inside rotation of punching case 1 is connected with threaded rod 10, threaded rod 10 stretches out punching case 1's one end fixedly connected with drive handle 11, drive handle 11 is "Z" style of calligraphy setting, the staff of being convenient for of drive handle 11 of "Z" style of calligraphy setting waves, and simultaneously more laborsaving, the handheld end of drive handle 11 is provided with the rubber sleeve, the frictional force between staff's hand and the drive handle 11 can be improved in the setting of rubber sleeve, the staff of being convenient for rotates drive handle 11, and simultaneously, the rubber sleeve is comparatively soft, can the position of effectual protection staff's hand contact. Threaded connection has slider 12 on threaded rod 10, slider 12 and the stopper 7 fixed connection of keeping away from two 8 one ends of stopper, fixedly connected with connecting rod 13 on the fixed axle 9, rotate between two adjacent connecting rods 13 and connect, wave drive handle 11, it rotates to drive threaded rod 10, threaded rod 10 rotates and drives slider 12 and slide on threaded rod 10, slider 12 motion drives fixed axle 9 motion with it fixed connection, thereby through extrusion connecting rod 13, make a plurality of stoppers 7 equidistance remove, and then realized punching the cave dish of different grade type, such setting can be adjusted according to the interval in different cave dish holes, thereby satisfy the cave dish of different models.

Referring to fig. 2 and 4, be provided with the driving piece between backup pad 2 and the case 1 that punches, the driving piece includes connecting plate 18 of fixed connection in backup pad 2, the inside fixed mounting of case 1 that punches has cylinder 19, the flexible end fixed connection of cylinder 19 is in the bottom surface of connecting plate 18, cylinder 19 starts, flexible end up-and-down motion drives connecting plate 18 up-and-down motion, connecting plate 18 up-and-down motion drives backup pad 2 up-and-down motion to it punches to drive drill bit 5 to the cave dish.

The working principle is as follows: the staff places the cave dish in the bottom of device body, through observing the distance between the cave dish hole, rotation drive handle 11, drive handle 11 rotates and drives threaded rod 10 and rotate, threaded rod 10 rotates and drives slider 12 and slide on threaded rod 10, slider 12 moves and drives fixed axle 9 motion of fixed connection with it, thereby through extrusion connecting rod 13, make a plurality of stopper 7 equidistance remove, when drill bit 5 corresponds with cave dish hole one, stop the regulation to drive handle 11, according to the thickness to the cave dish this moment, rotate dwang 4, drive dwang 4 downstream, adjust and can pass the cave dish completely when drill bit 5 extrudees downwards, at this moment, start cylinder 19, flexible end up-and-down motion drives connecting plate 18 up-and-down motion, connecting plate 18 up-and-down motion drives backup pad 2 up-and-down motion, backup pad 2 up-and-down motion drives fixed cover 3 up-and-down motion, fixed cover 3 motion drives dwang 4 up-and-down motion, dwang 4 motion drives drill bit 5 and punches to the cave dish.

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 (6)

1. The hole puncher for vegetable plug seedling planting is characterized by comprising a punching box (1), wherein the top of the punching box (1) is slidably connected with a support plate (2), a plurality of fixing sleeves (3) are movably connected onto the support plate (2), a rotating rod (4) is connected into the fixing sleeves (3) in a threaded manner, an opening is formed in the bottom of the punching box (1), the rotating rod (4) penetrates through the bottom of the opening, a drill bit (5) is fixedly connected onto the bottom of the rotating rod (4), a mounting plate (6) is fixedly connected onto the inner part of the punching box (1), a plurality of limit blocks (7) are arranged at equal intervals in a sliding manner on the mounting plate (6), a limit block II (8) is fixedly connected onto the end part of the mounting plate (6), a fixing shaft (9) is fixedly connected onto the limit blocks (7) and the limit blocks II (8), a threaded rod (10) is rotatably connected onto the inner part of the punching box (1), a driving handle (11) is fixedly connected onto one end, a sliding block (12) is fixedly connected onto the threaded rod (12) of the threaded rod (12) and a connecting rod (13) is connected onto the limit block II (8), two adjacent connecting rods (13) are rotatably connected, and a driving piece is arranged between the supporting plate (2) and the punching box (1).

2. A hole puncher for vegetable plug seedling planting according to claim 1, wherein a groove (14) is formed in a side wall of the hole puncher box (1), and two ends of the support plate (2) are fixedly connected with protruding blocks (15) which are slidably connected with the groove (14).

3. The hole puncher for vegetable plug seedling planting according to claim 1, wherein a sliding groove (16) is formed in the supporting plate (2), and a pulley (17) which is in sliding connection with the sliding groove (16) is fixedly connected to the top of the fixing sleeve (3).

4. The hole puncher for vegetable plug seedling field planting according to claim 1, wherein the driving handle (11) is arranged in a Z shape, and a rubber sleeve is arranged at a handheld end of the driving handle (11).

5. The hole puncher for vegetable plug seedling planting according to claim 1, wherein a limiting groove is formed in the side surface of the mounting plate (6), and limiting rods matched with the limiting groove are fixedly connected to the first limiting block (7) and the second limiting block (8).

6. The hole puncher for vegetable plug seedling field planting according to claim 1, wherein the driving piece comprises a connecting plate (18) fixedly connected to a supporting plate (2), an air cylinder (19) is fixedly mounted inside the hole punching box (1), and a telescopic end of the air cylinder (19) is fixedly connected to the bottom surface of the connecting plate (18).

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