CN213306173U

CN213306173U - Gardens are with spiral mechanism of digging pit

Info

Publication number: CN213306173U
Application number: CN202020726269.9U
Authority: CN
Inventors: 孙权
Original assignee: Fujian Chunjin Municipal Garden Co ltd
Current assignee: Fujian Chunjin Municipal Garden Co ltd
Priority date: 2020-05-03
Filing date: 2020-05-03
Publication date: 2021-06-01
Anticipated expiration: 2030-05-03

Abstract

The utility model discloses a gardens are with spiral mechanism of digging pit, which comprises a base plate, the spout has been seted up at the left wall left side position of base plate, the left wall right side center part of base plate has been seted up to wearing the mouth, sliding connection has the slope connecting plate in the notch of spout, the bottom welding of slope connecting plate has the slide. This spiral mechanism of digging pit for gardens, the top welding slide of welded plate can realize that the slide slides in the spout notch that sets up on base plate left wall, and secondly two sets of slope connecting plates also can slide at the notch of spout, and the slide will drive the drilling tool of digging pit and move down in the time of downward displacement to the realization is to digging pit on ground.

Description

Gardens are with spiral mechanism of digging pit

Technical Field

The utility model relates to a gardens field specifically is a gardens are with spiral mechanism of digging pit.

Background

The portable earth boring machine is also called portable earth boring machine, and is a special machine for planting trees, afforestation and fertilizing for fast earth boring in mountainous, hilly and gully regions. The earth boring machine frees people from heavy physical labor, and is widely applied to afforestation, planting of fruit trees, fencing, fertilization of fruit trees in autumn and the like.

This application improves to prior art, when digging pit to the garden soil among the prior art, in some limit garden area, lead to the equipment of digging pit of some mechanical types can't use, need use manual equipment of digging pit, but manual equipment of digging pit is consuming time and wasting power when using.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gardens are with spiral mechanism of digging pit to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a gardens are with spiral mechanism of digging pit, includes base plate and cavity pillar, the spout has been seted up at the left wall left side position of base plate, the left wall right side center part of base plate has been seted up to wearing the mouth, sliding connection has the slope connecting plate in the notch of spout, the bottom welding of slope connecting plate has the slide, the lower surface of slide leans on the left position to install the welding rod, bearing frame two is installed at the top lower surface center part of welding rod, bearing frame one is installed at the bottom upper surface center part of welding rod, install the bull stick between bearing frame two and the bearing frame one, and the welding has the driven ring on the outer wall of bull stick, the drilling tool of digging pit is installed at the bottom lower surface center part of welding rod, drilling tool and bull stick fixed connection dig pit.

As a further aspect of the present invention: the welding has the backup pad on the right wall of base plate, and the last surface mounting of backup pad has the motor, the screw rod is installed to the drive end of motor, the welding of the left and right sides of motor has the dead lever, sliding connection has the trompil cover on the outer wall of dead lever, the outer wall of dead lever leans on upper portion position welding to have the lantern ring, one side of dead lever is provided with the connecting strip.

As a further aspect of the present invention: the outer wall of the screw rod is in threaded transmission connection with a cavity threaded sleeve, the outer wall of the cavity threaded sleeve is fixedly connected with a nut locking plate through a nut, and connecting strips are welded on the left side and the right side of the nut locking plate.

As a further aspect of the present invention: and the two groups of connecting strips are fixedly welded with the inner sides of the two groups of perforated sleeves.

As a further aspect of the present invention: the cavity thread bush is characterized in that an inclined connecting plate is welded to the upper portion and the lower portion of the left side of the outer wall of the cavity thread bush, the inclined connecting plate is two groups of welding strips are welded to the outer wall of the inclined connecting plate, the welding strips are two groups of transverse strips and welding plates are welded to the bottom ends of the transverse strips, and the top ends of the welding plates are fixedly connected with the lower surface of the sliding plate close to the right portion.

As a further aspect of the present invention: the bottom end of the base plate is in a hole shape, a ground inserting anchor is inserted into the hole, a bolt is connected to the outer wall of the hollow support column close to the lower portion through threads, and a ground body is arranged below the base plate.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, weld a set of backup pad on the back of base plate, and at the upper surface mounting of backup pad a set of motor, through the brake motor operation, the drive end and the screw rod of motor are connected, and weld the dead lever in the lower surface left and right sides of motor, and cup joint the trompil cover on the outer wall of dead lever, weld a set of connecting strip between two sets of trompil covers simultaneously, and weld a set of nut locking plate between the connecting strip, fix nut locking plate and cavity thread bush through the nut, can the screw rod when rotating, cavity thread bush can not rotate, only can carry out the up-and-down displacement, will drive the welding strip to carry out the displacement when the displacement of cavity thread bush from top to bottom, and realize the up-and-down displacement to horizontal strip and welding plate, and the top welding slide of welding plate, can realize that the slide slides in the spout notch that sets up on the left wall of base, secondly two sets of slope connecting plates also can slide at the notch of spout, and the slide will drive the drilling tool that digs displacement downwards when displacement downwards to realize digging to ground, its structure is optimized more, the design is more reasonable.

Drawings

FIG. 1 is a schematic view showing a construction of a spiral pit digging mechanism for use in gardens;

FIG. 2 is a bottom view of a motor of the spiral pit digging mechanism for gardens;

FIG. 3 is a left side view of a base plate of a spiral pit digging mechanism for gardens;

FIG. 4 is an enlarged view of a portion A of a diagram 1 of a spiral hole digger for use in gardening.

In the figure: the hole digging device comprises a base plate 1, a motor 2, a screw rod 3, a lantern ring 4, a driving ring 5, a hole forming sleeve 6, a bolt 7, a hole digging drilling tool 8, a welding plate 9, a first bearing seat 10, a driven ring 11, a welding rod 12, a second bearing seat 13, an inclined connecting plate 14, a sliding plate 15, a sliding groove 16, a transverse strip 17, a ground body 18, a ground inserting anchor 19, a welding strip 20, a hollow support column 21, a fixing rod 22, a connecting strip 23, a cavity threaded sleeve 24, a pair penetrating opening 25 and a nut locking plate 26.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, in an embodiment of the present invention, a spiral pit digging mechanism for gardens comprises a base plate 1 and a hollow pillar 21, a chute 16 is disposed at a left side portion of a left wall of the base plate 1, a through opening 25 is disposed at a right side center portion of the left wall of the base plate 1, an inclined connecting plate 14 is slidably connected to a notch of the chute 16, a sliding plate 15 is welded at a bottom end of the inclined connecting plate 14, a welding rod 12 is mounted near the left portion of a lower surface of the sliding plate 15, a bearing seat two 13 is mounted at a center portion of a lower surface at a top end of the welding rod 12, a bearing seat one 10 is mounted at a center portion of an upper surface at a bottom end of the welding rod 12, a rotating rod is mounted between the bearing seat two 13 and the bearing seat one 10, a driven ring 11 is welded on an outer wall of the rotating rod, a pit digging drilling tool 8 is mounted, the upper surface of the supporting plate is provided with a motor 2, the driving end of the motor 2 is provided with a screw rod 3, the left side and the right side of the motor 2 are welded with fixed rods 22, the outer wall of each fixed rod 22 is connected with a perforated sleeve 6 in a sliding manner, the outer wall of each fixed rod 22 is welded with a lantern ring 4 close to the upper part, one side of each fixed rod 22 is provided with a connecting strip 23, the outer wall of each screw rod 3 is connected with a cavity threaded sleeve 24 in a threaded transmission manner, the outer wall of each cavity threaded sleeve 24 is fixedly connected with a nut locking plate 26 through a nut, the left side and the right side of each nut locking plate 26 are both welded with the connecting strips 23, the two groups of connecting strips 23 are fixedly welded with the inner sides of the two groups of perforated sleeves 6, the upper part and the lower part of the left side of the outer wall of each cavity threaded sleeve 24 are both, the top of the welding plate 9 is fixedly connected with the right part of the lower surface of the sliding plate 15, the bottom end of the base plate 1 is in an open hole shape and is inserted with a ground inserting anchor 19 at the open hole part, the outer wall of the hollow support column 21 is connected with a bolt 7 by a lower part thread, and a ground body 18 is arranged below the base plate 1.

The utility model discloses a theory of operation is: when the fixing device is used, a group of hollow support columns 21 are welded at the top ends of the base plates 1, a group of ground inserting anchors 19 are inserted into the inner cavities of the hollow support columns 21, the ground inserting anchors 19 are fixed in the inner cavities of the hollow support columns 21 through the twisting of the bolts 7, the ground inserting anchors 19 are inserted into the ground body 18, and the base plates 1 are fixed;

a group of supporting plates are welded on the back surface of the base plate 1, a group of motors 2 are arranged on the upper surfaces of the supporting plates, by braking the operation of the motor 2, the driving end of the motor 2 is connected with the screw rod 3, the left side and the right side of the lower surface of the motor 2 are welded with the fixed rods 22, the outer wall of each fixed rod 22 is sleeved with the perforated sleeve 6, meanwhile, a group of connecting strips 23 are welded between the two groups of the perforated sleeves 6, a group of nut locking plates 26 are welded between the connecting strips 23, the nut locking plates 26 and the cavity threaded sleeves 24 are fixed through nuts, namely, when the screw rod 3 rotates, the cavity thread sleeve 24 can not rotate and only can move up and down, when the cavity thread sleeve 24 moves up and down, the welding strip 20 is driven to move up and down, the transverse strip 17 and the welding plate 9 are moved up and down, the top end of the welding plate 9 is welded with the sliding plate 15, the sliding plate 15 can slide in the groove opening of the sliding groove 16 arranged on the left wall of the base plate 1;

secondly, the two groups of inclined connecting plates 14 can slide at the groove openings of the sliding grooves 16, and when the sliding plates 15 move downwards, the pit digging drilling tools 8 can be driven to move downwards, and pit digging on the ground is realized;

the method comprises the following specific operations: under the rotation condition of the screw rod 3, the driving ring 5 also rotates, a chain is arranged on the outer wall of the driving ring 5, the chain is connected with the driven ring 11 through the through hole 25, so that the driven ring 11 can be driven to rotate, and the pit digging drilling tool 8 can be driven to rotate under the driving of the driven ring 11, so that the pit digging on the upper surface of the ground body 18 is realized;

the lantern ring 4 arranged at the upper part of the outer wall of the fixing rod 22 can limit the perforated sleeve 6, so that the perforated sleeve 6 is prevented from contacting the driving ring 5 under the pushing of the cavity thread sleeve 24, and the driving ring 5 cannot normally operate.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a gardens are with spiral mechanism of digging pit, includes base plate (1) and hollow strut (21), its characterized in that: a sliding groove (16) is arranged at the left side part of the left wall of the base plate (1), a penetrating opening (25) is arranged at the center part of the right side of the left wall of the base plate (1), an inclined connecting plate (14) is connected in a groove opening of the sliding groove (16) in a sliding way, a sliding plate (15) is welded at the bottom end of the inclined connecting plate (14), a welding rod (12) is arranged on the left portion of the lower surface of the sliding plate (15), a second bearing seat (13) is arranged in the center of the lower surface of the top end of the welding rod (12), a first bearing seat (10) is arranged at the central part of the upper surface of the bottom end of the welding rod (12), a rotating rod is arranged between the second bearing seat (13) and the first bearing seat (10), and the outer wall of the rotating rod is welded with a driven ring (11), the center part of the lower surface of the bottom end of the welding rod (12) is provided with a pit digging drilling tool (8), and the pit digging drilling tool (8) is fixedly connected with the rotating rod.

2. The spiral pit digging mechanism for gardens of claim 1, wherein: the welding has the backup pad on the right wall of base plate (1), and the last surface mounting of backup pad has motor (2), screw rod (3) are installed to the drive end of motor (2), the welding of the left and right sides of motor (2) has dead lever (22), sliding connection has trompil cover (6) on the outer wall of dead lever (22), the outer wall of dead lever (22) leans on upper portion position welding to have lantern ring (4), one side of dead lever (22) is provided with connecting strip (23).

3. The spiral pit digging mechanism for gardens of claim 2, wherein: the screw thread transmission is connected with cavity thread bush (24) on the outer wall of screw rod (3), through nut fixedly connected with nut locking plate (26) on the outer wall of cavity thread bush (24), connecting strip (23) have all been welded to the left and right sides of nut locking plate (26).

4. A spiral pit digging mechanism for gardens according to claim 3, wherein: the two groups of connecting strips (23) are fixedly welded with the inner sides of the two groups of perforated sleeves (6).

5. A spiral pit digging mechanism for gardens according to claim 3, wherein: the utility model discloses a cavity thread bush, including cavity thread bush (24), the outer wall left side of cavity thread bush about the position all weld have slope connecting plate (14), two sets of welding strip (20) are all welded to the outer wall of slope connecting plate (14), and are two sets of the bottom welding of welding strip (20) has horizontal strip (17), and is two sets of the bottom welding of horizontal strip (17) has welding plate (9), the top of welding plate (9) leans on right position fixed connection with the lower surface of slide (15).

6. The spiral pit digging mechanism for gardens of claim 1, wherein: the bottom end of the base plate (1) is in an open hole shape, a ground inserting anchor (19) is inserted into the open hole position in an inserting mode, a bolt (7) is connected to the outer wall of the hollow support column (21) close to the lower portion in a threaded mode, and a ground body (18) is arranged below the base plate (1).