CN210580124U

CN210580124U - Pepper grafting seedling device

Info

Publication number: CN210580124U
Application number: CN201921103480.9U
Authority: CN
Inventors: 穆克利; 添长久; 叶泗洪; 刘飞
Original assignee: Cotton Research Institute Anhui Academy Of Agricultural Sciences; Anhui Huaqiang Seed Industry Co ltd
Current assignee: Cotton Research Institute Anhui Academy Of Agricultural Sciences; Anhui Huaqiang Seed Industry Co ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-05-22
Anticipated expiration: 2029-07-15

Abstract

The utility model relates to the technical field of pepper grafting, and discloses a pepper grafting and seedling raising device, which comprises a knife handle, wherein the knife handle is connected with a blade through an accommodating mechanism; storage mechanism includes inner chamber, tool hole, two through-holes, two connecting rods, two push rods and spring, the inner chamber is seted up in the handle of a knife, the tool hole is seted up on one side chamber wall of inner chamber, two the through-hole is seted up on the relative chamber wall of inner chamber about the tool hole symmetry, and the tool hole setting is kept away from to the through-hole, the blade is located the tool hole, two the connecting rod symmetry articulates on the lateral wall that the blade is close to the through-hole, the other end and the push rod of connecting rod are articulated, the one end that the connecting rod was kept away from to the push rod passes the through-hole and outwards extends, two push rod one end in opposite. The utility model discloses when needing to use the cutter, simple and convenient release blade, when not using the cutter, the blade is automatic accomodate into the handle of a knife in, reduces the possibility of blade injury user.

Description

Pepper grafting seedling device

Technical Field

The utility model relates to a hot pepper grafting technical field especially relates to a hot pepper grafting device of growing seedlings.

Background

Need use the cutting knife during hot pepper grafting, the user can notice the blade when cutting hot pepper, and the blade injury user's possibility is very low in this time, but after the cutting finishes, the user can focus on the articulated of hot pepper, can not notice the cutting knife, and the tradition is used for the cutting knife of grafting, lacks protector, and then carelessly slightly, just can injure the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the traditional cutting knife that is used for the grafting among the prior art lacks protector, and then carelessly slightly, just can injure the user, and the hot pepper grafting device of growing seedlings that proposes.

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

a pepper grafting and seedling raising device comprises a knife handle, wherein the knife handle is connected with a blade through an accommodating mechanism;

storage mechanism includes inner chamber, tool hole, two through-holes, two connecting rods, two push rods and spring, the inner chamber is seted up in the handle of a knife, the tool hole is seted up on one side chamber wall of inner chamber, two the through-hole is seted up on the relative chamber wall of inner chamber about the tool hole symmetry, and the tool hole setting is kept away from to the through-hole, the blade is located the tool hole, two the connecting rod symmetry articulates on the lateral wall that the blade is close to the through-hole, the other end and the push rod of connecting rod are articulated, the one end that the connecting rod was kept away from to the push rod passes the through-hole and outwards extends, two push rod one end in opposite.

Preferably, fixedly connected with stopper on the corresponding chamber wall of inner chamber and blade back of a knife blade, T type spout has been seted up on the stopper is close to the lateral wall of blade, sliding connection has T type slider in the T type spout, the notch and the outside extension of T type spout are passed to the one end that T type spout tank bottom was kept away from to T type slider, and with blade fixed connection.

Preferably, the rod walls of the push rod in the inner cavity, which are opposite to each other, are symmetrically and fixedly connected with limit rods, and the limit rods are abutted against the wall of the inner cavity.

Preferably, a ball groove is formed in one end, close to the bottom of the T-shaped sliding groove, of the T-shaped sliding block, a ball is connected in the ball groove in a rolling mode, and one end, far away from the bottom of the ball groove, of the ball penetrates through a groove opening of the ball groove and extends outwards and is in rolling connection with the bottom of the T-shaped sliding groove.

Preferably, the side wall of the knife handle far away from the knife hole is fixedly connected with a hanging ring.

Preferably, the two push rods are fixedly connected with rubber pads at the opposite ends of the knife handle.

Compared with the prior art, the utility model provides a hot pepper grafting device of growing seedlings possesses following beneficial effect:

this hot pepper grafting device of growing seedlings through setting up an admission mechanism of inner chamber, tool hole, through-hole, connecting rod, push rod and spring constitution, when needing to use the cutter, covers the push rod with the hand and holds the handle of a knife tightly, simple and convenient release blade, when not using the cutter, the spring resets, and in the automatic income handle of a knife of taking in of blade reduced the possibility of blade injury user.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses when needing to use the cutter, simple and convenient release blade, when not using the cutter, the blade is automatic accomodate into the handle of a knife in, reduces the possibility that the blade injures the user.

Drawings

Fig. 1 is a schematic structural view of a pepper grafting and seedling raising device provided by the utility model;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: the cutter comprises a cutter handle 1, a storage mechanism 2, an inner cavity 21, a cutter hole 22, a through hole 23, a connecting rod 24, a push rod 25, a spring 26, a blade 3, a limiting block 4, a sliding chute 5T, a sliding block 6T, a limiting rod 7, a ball groove 8 and balls 9.

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. 1-2, a pepper grafting and seedling raising device comprises a knife handle 1, wherein the knife handle 1 is connected with a blade 3 through an accommodating mechanism 2;

the accommodating mechanism 2 comprises an inner cavity 21, a knife hole 22, two through holes 23, two connecting rods 24, two push rods 25 and a spring 26, wherein the inner cavity 21 is arranged in the knife handle 1, the knife hole 22 is arranged on the wall of one side cavity of the inner cavity 21, the two through holes 23 are symmetrically arranged on the opposite wall of the inner cavity 21 relative to the knife hole 22, the through holes 23 are far away from the knife hole 22, the blade 3 is positioned in the knife hole 22, the two connecting rods 24 are symmetrically hinged on the side wall of the blade 3 close to the through holes 23, the other end of the connecting rod 24 is hinged with the push rods 25, one end of the push rods 25 far away from the connecting rods 24 penetrates through the through holes 23 and extends outwards, the opposite ends of the two push rods 25 are fixedly connected with the spring 26, when grafting is carried out, the knife handle 1 is held by hand, a palm covers and grips the two push rods 25, then the two push rods 25 move in opposite directions, and move out handle of a knife 1, and then can use blade 3 to tailor the hot pepper seedling, the back of finishing using, loosen both hands, place handle of a knife 1 on one side, and then lose the holding power of palm to holding rod 25, spring 26 under compression resets, promote two push rods 25 and carry out the motion of carrying on the back of the body mutually, push rod 25 drives blade 3 through connecting rod 24 and accomodates into inner chamber 21, and then when not carrying out the hot pepper grafting, blade 3 is accomodate in handle of a knife 1, the condition that blade 3 harmed the user can not take place.

Fixedly connected with stopper 4 on the corresponding chamber wall of the back of a knife blade of

inner chamber

21 and 3 blades, T type spout 5 has been seted up on stopper 4 is close to the lateral wall of blade 3, and sliding connection has T type slider 6 in T type spout 5, and T type slider 6 keeps away from the notch and the outside extension of T type spout 5 is passed to the one end of 5 tank bottoms of T type spout, and with 3 fixed connection of blade, makes more stable of the motion of blade 3.

The limiting rods 7 are symmetrically and fixedly connected to the rod walls of the push rods 25, which are opposite to each other, in the inner cavity 21, and the limiting rods 7 are abutted against the cavity wall of the inner cavity 21, so that the situation that the limiting rods 7 are separated from the through holes 23 is prevented.

The T-shaped sliding block 6 is close to one end of the bottom of the T-shaped sliding groove 5 and is provided with a ball groove 8, a ball 9 is connected in the ball groove 8 in a rolling mode, one end, far away from the bottom of the ball groove 8, of the ball 9 penetrates through a notch of the ball groove 8 and extends outwards, and is connected with the bottom of the T-shaped sliding groove 5 in a rolling mode, so that the blade 3 can move more quickly.

The side wall of the knife handle 1 far away from the knife hole 22 is fixedly connected with a hanging ring, so that the knife is convenient to carry.

The rubber pads are fixedly connected to the ends, back to back, of the two push rods 25 and the knife handle 1, so that a user can feel more comfortable to use.

The utility model discloses in, when carrying out the grafting, hold handle of a knife 1, cover two push rods 25 and hold tightly with the palm, and then under the palm effect, two push rods 25 carry out the motion in opposite directions, two push rods 25 promote the direction motion of blade 3 to keeping away from through-hole 23 through connecting rod 24, and move out handle of a knife 1, and then can use blade 3 to tailor the hot pepper seedling, after finishing using, loosen both hands, place handle of a knife 1 on one side, and then lose the palm to holding rod 25's grip, the spring 26 that is under compression state resets, promote two push rods 25 and carry out the motion of carrying on the back of the body mutually, push rod 25 drives blade 3 through connecting rod 24 and accomodates into inner chamber 21, and then when not carrying out the hot pepper grafting, blade 3 is accomodate in handle of a knife 1, the condition that blade 3 injury.

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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A pepper grafting and seedling raising device comprises a knife handle (1), and is characterized in that the knife handle (1) is connected with a blade (3) through a containing mechanism (2);

the containing mechanism (2) comprises an inner cavity (21), a knife hole (22), two through holes (23), two connecting rods (24), two push rods (25) and a spring (26), the inner cavity (21) is arranged in the knife handle (1), the knife hole (22) is arranged on the cavity wall at one side of the inner cavity (21), the two through holes (23) are symmetrically arranged on the opposite cavity wall of the inner cavity (21) relative to the knife hole (22), the through hole (23) is far away from the knife hole (22), the blade (3) is positioned in the knife hole (22), the two connecting rods (24) are symmetrically hinged on the side wall of the blade (3) close to the through hole (23), the other end of connecting rod (24) is articulated with push rod (25), the one end that connecting rod (24) were kept away from in push rod (25) passes through-hole (23) and outwards extends, two push rod (25) one end in opposite directions all with spring (26) fixed connection.

2. The pepper grafting and seedling raising device as claimed in claim 1, wherein a limiting block (4) is fixedly connected to the wall of the cavity corresponding to the back of the blade (3) of the inner cavity (21), a T-shaped sliding groove (5) is formed in the side wall, close to the blade (3), of the limiting block (4), a T-shaped sliding block (6) is connected in the T-shaped sliding groove (5) in a sliding mode, and one end, far away from the bottom of the T-shaped sliding groove (5), of the T-shaped sliding block (6) penetrates through a notch of the T-shaped sliding groove (5) and extends outwards and is fixedly connected with the blade (3).

3. The pepper grafting and seedling raising device as claimed in claim 1, wherein the opposite rod walls of the push rod (25) in the inner cavity (21) are symmetrically and fixedly connected with limiting rods (7), and the limiting rods (7) are abutted against the wall of the inner cavity (21).

4. The pepper grafting and seedling raising device as claimed in claim 2, wherein a ball groove (8) is formed in one end of the T-shaped sliding block (6) close to the bottom of the T-shaped sliding groove (5), a ball (9) is connected in the ball groove (8) in a rolling manner, and one end of the ball (9) far away from the bottom of the ball groove (8) penetrates through the notch of the ball groove (8) and extends outwards and is connected with the bottom of the T-shaped sliding groove (5) in a rolling manner.

5. The pepper grafting and seedling raising device as claimed in claim 1, wherein a hanging ring is fixedly connected to the side wall of the knife handle (1) far away from the knife hole (22).

6. The pepper grafting and seedling raising device as claimed in claim 1, wherein rubber pads are fixedly connected to one end of each of the two push rods (25) opposite to each other and the knife handle (1).