CN213165202U

CN213165202U - Pick convenient to store

Info

Publication number: CN213165202U
Application number: CN202022232856.5U
Authority: CN
Inventors: 王丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-05-11
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses a pick of convenient storage, including the pick structure, the pick structure includes folding main part and operation main part, operation main part slidable mounting is at the inner wall of folding main part, folding main part includes the first in command, fixed block, guide rail, bearing, swivel mount and pick point, the lower extreme fixed connection of the first in command is at the upper end center of fixed block, the guide rail is provided with a pair ofly, the upper end fixed connection of guide rail is at the lower wall of fixed block, fixed block and guide rail structure as an organic whole, the bearing is provided with a pair ofly, guide rail and bearing fixed connection are as an organic whole, the swivel mount rotates and installs the inner at the bearing, the side of pick point is in the same place with swivel mount fixed connection, the operation main part includes slider, nut, threaded rod and spacing inserted block, slider slidable mounting is at the inner. The utility model relates to an agricultural implement equipment technical field conveniently packs up and expandes to made things convenient for the user to carry, better satisfying the use needs.

Description

Pick convenient to store

Technical Field

The utility model relates to an agricultural implement equipment technical field specifically is a pick of conveniently accomodating.

Background

The conventional pickaxe is connected with the handle in a fixed mode, although the firmness is high, when the pickaxe is carried, the pickaxe tip is easy to scratch a user, so that the problem that the conventional pickaxe is inconvenient to carry is caused, and a scheme capable of relieving the problem is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pick of conveniently accomodating 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: a pick convenient to store comprises a pick structure, wherein the pick structure comprises a folding main body and an operating main body, and the operating main body is slidably mounted on the inner wall of the folding main body; the folding main body comprises a first handle, a fixed block, a pair of guide rails, a bearing, a rotary seat and a pickaxe tip, wherein the lower end of the first handle is fixedly connected to the center of the upper end of the fixed block; the operation main part includes slider, nut, threaded rod and spacing inserted block, slider slidable mounting is at the inner wall of guide rail, the outer wall at the threaded rod is installed to the nut screw thread, the outer wall and the guide rail sliding contact of nut, the one end fixed connection of threaded rod is in the outer end of slider, the outer wall of threaded rod and the inner wall sliding contact of guide rail, the threaded rod runs through the guide rail, the upper end fixed connection of spacing inserted block is at the lower extreme of slider, the lower extreme sliding plug-in connection of spacing inserted block is installed at the transposable inner wall.

Preferably, the folding main body further comprises a connecting rod, the upper end of the connecting rod is fixedly connected to the lower end of the first handle, and the lower end of the connecting rod is fixedly connected to the upper end of the fixing block.

Preferably, the folding main body further comprises a pair of rotating shafts, the rotating shafts are symmetrically and fixedly connected to the side ends of the rotary seat, and the rotating shafts are rotatably mounted at the inner ends of the bearings.

Preferably, the operating body further comprises a second handle, and the lower end of the second handle is fixedly connected to the upper end of the nut.

Preferably, the operation main body further comprises a limiting block, the limiting block is fixedly connected with the sliding block, and the limiting block is slidably clamped and mounted on the inner wall of the guide rail.

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

in the use process, when a user uses the device and needs to retract, the nut is firstly unscrewed by means of external force, so that the nut leaves the outer side of the guide rail, the nut and the guide rail recover to slide, then the sliding block is pulled upwards, the limiting insertion block is driven by the sliding block to be drawn out from the inner part of the rotary seat until the upper wall of the sliding block is propped against the lower wall of the fixed block, the nut is screwed by means of the external force, the guide rail is extruded by the nut, and the operation main body is kept at the upper part of the guide rail; then the pickaxe tip is turned towards the inside of the guide rail until the pickaxe tip enters the inside of the guide rail, the nut is further screwed, the guide rail is extruded by the nut, so that the lower part of the guide rail is elastically deformed, the position of the pickaxe tip is stabilized by extruding the swivel base by the guide rail, and the purpose of convenient transportation is achieved by taking the pickaxe tip into the inner side of the guide rail; the lower end of the first handle is fixedly connected with the fixed block through the connecting rod, and the connecting firmness of the fixed block and the first handle is improved by the connecting rod; the rotary seat is rotatably installed with the bearing through a rotating shaft; the force application lever of the nut is added through the second handle, so that the nut can be operated manually and conveniently to rotate.

Drawings

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

fig. 2 is a schematic view of the split structure of the folding main body of the present invention;

fig. 3 is a schematic view of the split structure of the operation body of the present invention.

In the figure: 1. a pickaxe structure; 2. folding the main body; 3. an operation body; 4. a first handle; 5. a connecting rod; 6. a fixed block; 7. a guide rail; 8. a bearing; 9. a rotating shaft; 10. rotating; 11. picking a pick tip; 12. a slider; 13. a second handle; 14. a nut; 15. a threaded rod; 16. limiting the inserting block; 17. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships that are relative to each other, are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a pick convenient to store comprises a pick structure 1, wherein the pick structure 1 comprises a folding main body 2 and an operating main body 3, and the operating main body 3 is slidably mounted on the inner wall of the folding main body 2; the folding main body 2 comprises a first handle 4, a fixed block 6, a guide rail 7, a bearing 8, a rotary seat 10 and a pickaxe tip 11, wherein the lower end of the first handle 4 is fixedly connected with the center of the upper end of the fixed block 6, the guide rail 7 is provided with a pair of guide rails, the upper end of the guide rail 7 is fixedly connected with the lower wall of the fixed block 6, the fixed block 6 and the guide rail 7 are of an integrated structure, the bearing 8 is provided with a pair of bearings, the guide rail 7 and the bearing 8 are fixedly connected into a whole, the rotary seat 10 is rotatably arranged at the inner end of; the operation body 3 comprises a sliding block 12, a nut 14, a threaded rod 15 and a limiting insert 16, the sliding block 12 is slidably mounted on the inner wall of the guide rail 7, the nut 14 is mounted on the outer wall of the threaded rod 15 in a threaded manner, the outer wall of the nut 14 is in sliding contact with the guide rail 7, one end of the threaded rod 15 is fixedly connected to the outer end of the sliding block 12, the outer wall of the threaded rod 15 is in sliding contact with the inner wall of the guide rail 7, the threaded rod 15 penetrates through the guide rail 7, the upper end of the limiting insert 16 is fixedly connected to the lower end of the sliding block 12, and the; in the using process, when a user uses the device and needs to retract, the nut 14 is unscrewed by means of external force, the nut 14 leaves the outer side of the guide rail 7, so that the nut 14 and the guide rail 7 recover to slide, then the sliding block 12 is pulled upwards, the limiting insertion block 16 is driven by the sliding block 12 to be drawn out from the inner part of the rotary seat 10 until the upper wall of the sliding block 12 is propped against the lower wall of the fixed block 6, the nut 14 is screwed by means of external force, the guide rail 7 is squeezed by the nut 14, and the operation main body 3 is kept on the upper part of the guide rail 7; then the pick point 11 is turned towards the inside of the guide rail 7 until the pick point 11 enters the inside of the guide rail 7, the nut 14 is further screwed, the nut 14 is utilized to extrude the guide rail 7, so that the lower part of the guide rail 7 generates elastic deformation, the guide rail 7 is utilized to extrude the swivel mount 10 to stabilize the position of the pick point 11, and the purpose of convenient transportation is achieved by taking the pick point 11 into the inner side of the guide rail 7.

The folding main body 2 further comprises a connecting rod 5, the upper end of the connecting rod 5 is fixedly connected to the lower end of the first handle 4, and the lower end of the connecting rod 5 is fixedly connected to the upper end of the fixing block 6; the lower end of the first handle 4 is fixedly connected with the fixing block 6 through the connecting rod 5, and the connecting rod 5 is utilized to increase the firmness of the connection between the fixing block 6 and the first handle 4.

The folding main body 2 further comprises a pair of rotating shafts 9, the rotating shafts 9 are symmetrically and fixedly connected to the side ends of the rotating bases 10, and the rotating shafts 9 are rotatably installed at the inner ends of the bearings 8; the rotary seat 10 is rotatably mounted with the bearing 8 through a rotating shaft 9.

The operation body 3 further comprises a second handle 13, and the lower end of the second handle 13 is fixedly connected to the upper end of the nut 14; the second handle 13 is used for increasing the force application lever of the nut 14, so that the manual operation of rotating the nut 14 is facilitated.

The operation main body 3 further comprises a limiting block 17, the limiting block 17 is fixedly connected with the sliding block 12, and the limiting block 17 is installed on the inner wall of the guide rail 7 in a sliding clamping mode.

The working principle is as follows: in the using process, when a user uses the device and needs to retract, the nut 14 is unscrewed by means of external force, the nut 14 leaves the outer side of the guide rail 7, so that the nut 14 and the guide rail 7 recover to slide, then the sliding block 12 is pulled upwards, the limiting insertion block 16 is driven by the sliding block 12 to be drawn out from the inner part of the rotary seat 10 until the upper wall of the sliding block 12 is propped against the lower wall of the fixed block 6, the nut 14 is screwed by means of external force, the guide rail 7 is squeezed by the nut 14, and the operation main body 3 is kept on the upper part of the guide rail 7; then the pick point 11 is turned towards the inside of the guide rail 7 until the pick point 11 enters the inside of the guide rail 7, the nut 14 is further screwed, the nut 14 is utilized to extrude the guide rail 7, so that the lower part of the guide rail 7 generates elastic deformation, the guide rail 7 is utilized to extrude the swivel mount 10 to stabilize the position of the pick point 11, and the purpose of convenient transportation is achieved by taking the pick point 11 into the inner side of the guide rail 7; the lower end of the first handle 4 is fixedly connected with the fixed block 6 through the connecting rod 5, and the connecting firmness of the fixed block 6 and the first handle 4 is improved by the connecting rod 5; the rotary seat 10 is rotatably installed with the bearing 8 through a rotating shaft 9; the second handle 13 is used for increasing the force application lever of the nut 14, so that the manual operation of rotating the nut 14 is facilitated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pick of convenient storage which characterized in that: the pickaxe comprises a pickaxe structure (1), wherein the pickaxe structure (1) comprises a folding main body (2) and an operation main body (3), and the operation main body (3) is slidably mounted on the inner wall of the folding main body (2); the folding main body (2) comprises a first handle (4), a fixing block (6), a guide rail (7), a bearing (8), a rotary seat (10) and a pickaxe tip (11), the lower end of the first handle (4) is fixedly connected to the center of the upper end of the fixing block (6), the guide rail (7) is provided with a pair of guide rails, the upper end of the guide rail (7) is fixedly connected to the lower wall of the fixing block (6), the fixing block (6) and the guide rail (7) are of an integral structure, the bearing (8) is provided with a pair of guide rails (7) and the bearing (8) are fixedly connected into a whole, the rotary seat (10) is rotatably installed at the inner end of the bearing (8), and the side end of the pickaxe tip (11) is fixedly connected; operation main part (3) include slider (12), nut (14), threaded rod (15) and spacing inserted block (16), slider (12) slidable mounting is at the inner wall of guide rail (7), the outer wall at threaded rod (15) is installed to nut (14) screw thread, the outer wall and guide rail (7) sliding contact of nut (14), the one end fixed connection of threaded rod (15) is in the outer end of slider (12), the outer wall of threaded rod (15) and the inner wall sliding contact of guide rail (7), guide rail (7) are run through in threaded rod (15), the upper end fixed connection of spacing inserted block (16) is at the lower extreme of slider (12), the inner wall at swivel mount (10) is installed in the lower extreme sliding plug-in of spacing inserted block (16).

2. A pick head of claim 1, wherein: folding main part (2) still include connecting rod (5), the upper end fixed connection of connecting rod (5) is in the lower extreme of the first in command (4), the lower extreme fixed connection of connecting rod (5) is in the upper end of fixed block (6).

3. A pick head of claim 1, wherein: folding main part (2) still include pivot (9), pivot (9) are provided with a pair ofly, pivot (9) symmetry fixed connection is at the side of swivel mount (10), pivot (9) are rotated and are installed the inner at bearing (8).

4. A pick head of claim 1, wherein: the operation main body (3) further comprises a second handle (13), and the lower end of the second handle (13) is fixedly connected to the upper end of the nut (14).

5. A pick head of claim 1, wherein: the operation main body (3) further comprises a limiting block (17), the limiting block (17) is fixedly connected with the sliding block (12), and the limiting block (17) is connected with the inner wall of the guide rail (7) in a sliding and clamping mode.