CN2827881Y

CN2827881Y - Portable movable binding rope tension controller

Info

Publication number: CN2827881Y
Application number: CN 200520020392
Authority: CN
Inventors: 王玉明
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-03-11
Filing date: 2005-03-11
Publication date: 2006-10-18
Anticipated expiration: 2015-03-11

Abstract

The utility model relates to a portable movable rope tightening device. The center of a frame is a rotary shaft which winds a rope pulling belt. The utility model is characterized in that the rotary shaft outside the frame is fixedly provided with a ratchet wheel, a ratchet pawl is overlapped on the ratchet wheel, the other end of the ratchet pawl is hinged with a ratchet pawl shaft which is fixed on an outer side wall of the frame, a rotary sleeve tube is fixed on a main shaft on the outer side of the ratchet wheel, the output end of the rope pulling belt is connected a fixed belt which is connected with a rope locking hook, the direction of the upright rod part of the other rope locking bracket is the same as the direction of the hook body part of the rope locking hook, a rope body drawn out from the fixed belt is rotated at least one circle between the rope locking bracket and the rope locking hook and is locked. The utility model has the advantages of convenience, rapidness, simple manufacture and low cost. If the rope locking bracket can not be taken off, a clamping plate is penetrated in a tube sleeve for lifting the clamping plate to be rotated and thus a rope is loosened.

Description

Portable removable boomer

Affiliated field: the utility model relates to a kind of portable removable boomer.

Background technology: still with twisted rope way in the past, take the rope effort, and strand is not tight when crops are drawn in present rural area, existing boomer can not carry out tight rope by continuous-loop, certainly will reduce the efficient of boomer like this, and the tight rope time is spun out, lose time, consume one's strength.

Summary of the invention: the purpose of this utility model provides and a kind ofly saves time, laborsaving conveniently portable removable boomer.The purpose of this utility model realizes by following structure: the utility model is a kind of portable removable boomer, frame center is a rotating shaft, the stay cord band is being twined in rotating shaft, it is characterized in that: fixedly mount ratchet in the rotating shaft outside the framework, ratchet is overlapped on the ratchet, the ratchet other end is hinged on the pawl axis, pawl axis is fixed on the framework lateral wall, fixing rotating casing on the main shaft in the ratchet outside, stay cord band mouth is connected and fixed band, clamping band connects lock rope hook, and the coupler body part of the vertical rod part of another lock rope support and lock rope hook is rotated at least one circle and locking by the rope body of drawing from clamping band in the same way between the two.Lock rope section of the present utility model is with a framework, rope is made a retaining ring on lock rope support and lock rope hook, pushes down sling with one that locks rope hook, and the other end of hook hangs on the taut band, to tight rope direction moving rotating casing, with the rope tension, again with the rope lock onboard, the lock rope support is lifted down, press rope hook just to fall, the utility model can be taken away, during tight rope because rotating casing is positioned at the outside therefore multi-turn work continuously of framework, bigger raising work efficiency.The utility model is very convenient quick, makes simply, and cost is low, if the lock rope support rotates by getting off, clamp is pierced into to lift in the clamp pipe box, just can decontrol rope.

Description of drawings:

Fig. 1 is the utility model integral structure figure

Fig. 2 is rope and clamping band johning knot composition

The specific embodiment:

The utility model as shown in Figure 1 is a kind of portable removable boomer, framework 1 center is a rotating shaft 2, stay cord band 3 is being twined in rotating shaft 2, fixed installation ratchet 4 in the rotating shaft 2 outside the framework 1, ratchet 5 is overlapped on the ratchet 4, ratchet 5 other ends are hinged on the pawl axis 6, pawl axis 6 is fixed on the framework lateral wall, fixing rotating casing 7 on the main shaft in ratchet 4 outsides, as shown in Figure 2, stay cord band 3 mouths are connected and fixed is with 9, and clamping band connects lock rope hook 10, the coupler body part of the vertical rod part of another lock rope support 11 and lock rope hook 10 in the same way, the rope body 8 of drawing from clamping band rotates at least one circle and locking between the two.Framework rear portion welding fixedly trailer links hook 12, and clamp pipe box 13 is fixedly lifted in the outer end welding of ratchet.

Claims

1, a kind of portable removable boomer, framework (1) center is a rotating shaft (2), stay cord band (3) is being twined in rotating shaft (2), it is characterized in that: fixed installation ratchet (4) is gone up in the outer rotating shaft (2) of framework (1), ratchet (5) is overlapped on the ratchet (4), ratchet (5) other end is hinged on the pawl axis (6), pawl axis (6) is fixed on the framework lateral wall, fixing rotating casing (7) on the main shaft in ratchet (4) outside, stay cord band (3) mouth is connected and fixed band (9), clamping band connects lock rope hook (10), the coupler body part of the vertical rod part of another lock rope support (11) and lock rope hook (10) in the same way, the rope body (8) of drawing from clamping band rotates at least one circle and locking between the two.

2, a kind of portable removable boomer according to claim 1 is characterized in that: framework rear portion welding fixedly trailer links hook (12), and clamp pipe box (13) is fixedly lifted in the outer end welding of ratchet.