CN103229624A

CN103229624A - Straw beating head with loosening-preventing and twisting-preventing straw beating rope

Info

Publication number: CN103229624A
Application number: CN2013101492028A
Authority: CN
Inventors: 张波
Original assignee: Zhejiang YAT Electrical Appliance Co Ltd
Current assignee: Zhejiang YAT Electrical Appliance Co Ltd
Priority date: 2013-04-25
Filing date: 2013-04-25
Publication date: 2013-08-07
Anticipated expiration: 2033-04-25
Also published as: CN103229624B

Abstract

The invention provides a straw beating head with a loosening-preventing and twisting-preventing straw beating rope, and the straw beating head is mainly applied to straw beating of a straw beating machine. The straw beating head comprises a straw beating head base, a bobbin winder base arranged in the straw beating head base and the straw beating rope arranged on the bobbin winder base and capable of penetrating out from the lateral side of the straw beating head base. A hole slot structure for the straw beating rope to penetrate out is arranged on the straw beating head base, and a clamping device capable of clamping the straw beating rope is arranged on the straw beating head base at the position corresponding to the hole slot structure. The straw beating head can effectively solve the problem that the straw beating rope loosens and the straw beating head is wound by ropes and is simple in structure.

Description

A kind of locking and antiwind moving head of rope of beating the grass

Technical field

The present invention relates to mower and use the moving head field, be specifically related to a kind of locking and antiwind moving head of rope of beating the grass.

Background technology

Existing mower often has the moving head inside rope of beating the grass with moving head and unclamps and twine the situation generation that causes not outlet in the process of work.

Summary of the invention

Technical problem to be solved by this invention is to provide a kind of locking and antiwind moving head of rope of beating the grass, and can effectively solve beats the grass restricts and unclamp and the problem of moving head kinking.

For solving above-mentioned existing technical problem, the present invention adopts following scheme: a kind of locking and antiwind moving head of rope of beating the grass, comprise the headstock of beating the grass, be located at the bobbin winder base of beating the grass in the headstock and be located at the rope of beating the grass on the bobbin winder base and that can pass from the headstock sidepiece of beating the grass, the described headstock of beating the grass is provided with the hole slot structure that the rope of beating the grass is passed, but the upper corresponding position in the hole slot structure of the described headstock of beating the grass is provided with the clamping device that clamping is beaten the grass and restricted.

As preferably, described clamping device is wire clamp, and described wire clamp comprises U-shaped body and be located at the engaging lug of U-shaped body both sides, and bottom and two engaging lug of described wire clamp by U-shaped body is positioned at hole slot structure place on the headstock of beating the grass.

As preferably, described U-shaped upper part of body is wider than the bottom, and described engaging lug is located at U-shaped body oral area both sides.

As preferably, described U-shaped body comprises the arc connecting portion that is positioned at the bottom and the clamp portion that is located at arc connecting portion two ends, parallel, the top bending laterally of described clamp subordinate portion.

As preferably, described hole slot structure is the groove I that is located on the headstock of beating the grass, and is embedded with U-shaped in the described groove I, and described wire clamp bottom and two engaging lugs by U-shaped body are positioned at U-shaped and go up and then be positioned on the headstock of beating the grass.

As preferably, described U-shaped both sides are provided with groove II or hole II, and described U-shaped bottom is provided with groove III or hole III, and each engaging lug cooperates with a groove II or hole II and be spacing in groove II or hole II, and described U-shaped body bottom is spacing in groove III or hole III.

Beneficial effect:

The present invention adopts a kind of locking and antiwind moving head of rope of beating the grass that technique scheme provides, and can effectively solve beats the grass restricts and unclamp and the problem of moving head kinking, relatively simple for structure.

Description of drawings

Fig. 1 is structural representation of the present invention;

Fig. 2 is the structural representation of wire clamp among the present invention.

Embodiment

As illustrated in fig. 1 and 2, a kind of locking and antiwind moving head of rope of beating the grass, comprise the headstock 2 of beating the grass, be located at the bobbin winder base 1 in the headstock 2 of beating the grass and be located at the rope 4 of beating the grass on the bobbin winder base 1 and that can pass from headstock 2 sidepieces of beating the grass, the described headstock 2 of beating the grass is provided with and makes the rope 4 hole slot structures that pass of beating the grass, but the corresponding position that is positioned at the hole slot structure on the described headstock 2 of beating the grass is provided with clamping rope 4 the clamping device of beating the grass, beat the grass rope 4 be held device can be not loose after clamping and cause winding.Described clamping device is wire clamp 3, and described wire clamp 3 comprises U-shaped body 31 and be located at the engaging lug 32 of U-shaped body 31 both sides, and bottom and two engaging lug 32 of described wire clamp 3 by U-shaped body 31 is positioned at hole slot structure place on the headstock 2 of beating the grass.The bottom is wider than on the top of described U-shaped body 31, and described engaging lug 32 is located at U-shaped body 31 oral area both sides.Described U-shaped body 31 comprises the arc connecting portion 311 that is positioned at the bottom and the clamp portion 312 that is located at arc connecting portion 311 two ends, described clamp portion 312 lower parallel, top bending laterally.Described hole slot structure is the groove I 21 that is located on the headstock 2 of beating the grass, and is embedded with U-shaped 22 in the described groove I 21, and bottom and two engaging lug 32 of described wire clamp 3 by U-shaped body 31 is positioned on U-shaped 22 and then is positioned on the headstock 2 of beating the grass.Described U-shaped 22 both sides are provided with groove II or hole II, and described U-shaped 22 bottoms are provided with groove III or hole III, and each engaging lug 32 cooperates with a groove II or hole II and be spacing in groove II or hole II, and described U-shaped body 31 bottoms are spacing in groove III or hole III.Described wire clamp 3 is the steel wire wire clamp.

In the present embodiment, wire clamp 3 has elasticity, and that clamp portion is arranged to 312 bottoms is parallel, top bending laterally makes the bottom that the oral area of U-shaped body 31 is wider than U-shaped body 31 can make the elasticity of wire clamp 3 better, is convenient to put into and the clamping rope 4 of beating the grass, and clamping is easier.During assembling, can be earlier the rope 4 of beating the grass be wound to pack at bobbin winder base 1 and the rope 4 of beating the grass is snapped into clamp portion 312 bottoms after beating the grass in the headstock 2, bobbin winder base 1 body is fixed and can't be rotated by stuck point like this, beat the grass rope 4 owing to the clamping action of wire clamp 3 can't be withdrawn, whole moving head is in fixing state at this moment, the rope 4 of beating the grass can not move owing to the elasticity of itself, the skull of beating the grass is covered again, and whole moving head installs on the mower and can use; In the process of using, the rope 4 of beating the grass during unwrapping wire is because inertia can overcome the power of wire clamp 3 stretches out outward, and wire clamp 3 can clamp the rope 4 of beating the grass again after stretching out, and the rope 4 of beating the grass can not be wound into and cause not outlet together owing to the tension of unclamping repeatedly.

Claims

1. locking and antiwind moving head of rope of beating the grass, comprise the headstock of beating the grass (2), be located at the bobbin winder base (1) in the headstock of beating the grass (2) and be located at the rope (4) of beating the grass on the bobbin winder base (1) and that can pass from the headstock of beating the grass (2) sidepiece, the described headstock of beating the grass (2) is provided with the hole slot structure that the rope (4) of beating the grass is passed, and it is characterized in that: the described headstock of beating the grass (2) but on be positioned at the hole slot structure the corresponding position be provided with the beat the grass clamping device of rope (4) of clamping.

2. the locking and antiwind moving head of rope of beating the grass according to claim 1, it is characterized in that: described clamping device is wire clamp (3), described wire clamp (3) comprises U-shaped body (31) and is located at the engaging lug (32) of U-shaped body (31) both sides, and bottom and two engaging lugs (32) of described wire clamp (3) by U-shaped body (31) are positioned at hole slot structure place on the headstock of beating the grass (2).

3. the locking and antiwind moving head of rope of beating the grass according to claim 2, it is characterized in that: the bottom is wider than on the top of described U-shaped body (31), and described engaging lug (32) is located at U-shaped body (31) oral area both sides.

4. the locking and antiwind moving head of rope of beating the grass according to claim 3, it is characterized in that: described U-shaped body (31) comprises the arc connecting portion (311) that is positioned at the bottom and the clamp portion (312) that is located at arc connecting portion (311) two ends, described clamp portion (312) lower parallel, top bending laterally.

5. according to claim 2 or 3 or the 4 described locking and antiwind moving heads of rope of beating the grass, it is characterized in that: described hole slot structure is for being located at the groove I (21) on the headstock of beating the grass (2), be embedded with in the described groove I (21) U-shaped (22), bottom and two engaging lugs (32) of described wire clamp (3) by U-shaped body (31) are positioned at U-shaped (22) and go up and then be positioned on the headstock of beating the grass (2).

6. the locking and antiwind moving head of rope of beating the grass according to claim 5, it is characterized in that: described U-shaped (22) both sides are provided with groove II or hole II, described U-shaped (22) bottom is provided with groove III or hole III, each engaging lug (32) cooperates with a groove II or hole II and is spacing in groove II or hole II, and described U-shaped body (31) bottom is spacing in groove III or hole III.