CN2541332Y - binding device - Google Patents

Abstract

The utility model relates to a goods fastening tool, its structure is the winding gyro wheel in the middle of, the gyro wheel both ends are the ratchet, the winding gyro wheel is fixed as an organic whole with the ratchet, the gyro wheel both ends are fixed with handle support and fixed bolster respectively, all be equipped with on two supports and loosen cardboard and take the cardboard tightly, all be equipped with the return spring on two cardboards, play the pawl effect, be fixed with the handle pull rod on the outside tight tape cardboard, the connecting band is equipped with in the fixed bolster outer end, be fixed with the plastics backing plate on the connecting band, the end is fixed with couple and the lantern ring, stretch into in the roller bearing bandage one end, the other end is fixed, constantly move the handle and just can realize the purpose of taut fixed goods. The advantages are that: simple structure, easy manufacture, small volume and convenient installation and use, and is a necessary auxiliary tool for transporting goods generally.

Description

Binding appts.

Technical field

The utility model belongs to a kind of goods tightening device, is specially adapted to the fixing use of tighten in the goods transport.

Background technology

At present, at goods transport with deposit and mostly adopt rope in the process or meet cloth fastening, method position tight rope rope, two ends are fixed by hand, because goods constantly moves in transportation, make lade constantly loosening, sometimes seriously cause the goods landing, cause contingency to such an extent as to lose or come off, this kind fastening method is unsafe.Also unreasonable because of used tool, make troubles for the lot cargo long-distance transport.

Summary of the invention

For solving the deficiency of above goods tightening device, the purpose of this utility model provides a kind of Binding appts., utilizes the fastening function of this mechanical Binding appts., and the goods brute force is fastening to reach, the purpose of never becoming loose.

The structure design of the utility model is achieved in that this Binding appts. is strip shape folding structure (as shown in Figure 1), the centre is a take up rooler, roller is that the two halves round metal tube is staggered relatively, a determining deviation is left in the centre, the identical ratchet of teeth directional is equipped with at the roller two ends respectively, ratchet and roller are fixed as one, the ratchet the inside is a handle supporting, the outside is the fixed assets frame, the fixed support outside is the lock pad, outermost is a spring cotter, handle supporting wherein, fixed support and lock pad all are enclosed within the roller two ends, two stands all can rotate on roller, all have chute in the middle of fixed support and the handle supporting, in the handle supporting chute, be equipped with and loosen clamp, the taut band clamp is housed in the fixed support chute, return spring all is housed on two clamps, two clamp front ends and ratchet are fitted, close at the pressure of spring and reach in the ratchet, wherein the taut band clamp with hand lever is connected, hand lever and rack beam are fixed, the rack beam two ends are in support bracket fastened chute, fixed support outer end cross bolts, captive joint band on the bolt, below the fixed plastics backing plate, the connecting band other end be fixed with the hook and the collar.

The utility model has following advantage compared with the prior art: simple in structure, make easily, volume is little, easy to install, is the accessory appliances of general purpose hauling goods indispensability.

Description of drawings

Fig. 1 is the Binding appts. structure principle chart.

Fig. 2 is a Binding appts. side-looking multiview drawing.

Specific implementation method

Its structure is by shown in the accompanying drawing, and 1 is handle; 2 is handle supporting; 3 is return spring; 4 for loosening clamp; Handle and clamp all are contained on the handle supporting.Clamp 4 can move forward and backward in bracket chute, and 5 is spring cotter in the middle of the Binding appts.; 6 is the pin pad; 7 is ratchet; 8 is take up rooler, and roller 8 is that two semicircle metal tubes constitute, and handle supporting 2 and fixed support 12 are passed in two ends, in the middle of the two stands is ratchet 7, and ratchet 7 is fixed as one with take up rooler 8, and ratchet rotates, roller is along with rotation, and the support bracket fastened other end is fixed with taut band clamp 9; 11 is hand lever, connecting band 15 is housed being equipped with on the taut band clamp on spring, the bolt 13; 14 is plastic base plate; 16 is the collar; 17 are hook; Fixing on the fixture below the hook or the collar and the goods during use, bandage one end is fixed, and the other end is stretched in the space in the middle of the take up rooler, moves handle 1 then repeatedly, winding is rotated around take up rooler, drive bandage tension, because ratchet and loosen clamp and the taut band clamp connects, can only be by folk prescription to rotation, reach fastening purpose, when pull-up handle clamp, loosen ratchet, bandage and decontrol naturally, remove Binding appts., restore to the original state.

Claims (4)

1. Binding appts. that is used for restraint of loads, be the strip shape folding structure, it is characterized in that its structure is a take up rooler (8) in the middle of being, roller is that two semicircle metal tubes are staggered relatively, certain spacing is left in the centre, the identical ratchet of teeth directional (7) is equipped with at roller (8) two ends respectively, ratchet (7) is fixed as one with roller, ratchet (7) the inside is handle supporting (2), the outside is fixed support (12), fixed support (12) outside is pin pad (6), outermost is spring cotter (5), handle supporting (2) wherein, fixed support (12), pin pad (6) all is enclosed within roller (8) two ends, in the middle of handle supporting (2), be equipped with and loosen clamp (4), taut band clamp (9) is housed on the fixed support (12).

2. the described Binding appts. of claim 1, it is characterized in that loosening on clamp (4) and the taut band clamp (9) return spring all is housed.

3. by the described Binding appts. of claim 1, it is characterized in that being fixed with a hand lever (11) on the taut band clamp (9), be fixed with rack beam (10) on the pull bar (11), the crossbeam two ends are in the chute of fixed support (12) both sides.

4. by the described Binding appts. of claim 1, it is characterized in that fixed support (12) outer end is fixed with bolt (13), be fixed with connecting band (15) on the bolt (13), be fixed with plastic base plate (14) below the connecting band (15), the connecting band termination is fixed with the collar (16) and hook (17).

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