CN205294732U - Pallet fork positioning device - Google Patents

Abstract

The utility model relates to a fork truck accessory discloses a pallet fork positioning device, including circulator and fork, be equipped with the entablature on the circulator, the bottom end rail, be equipped with on the fork and rise to the bait, the bottom hook, the fork is through rising to the bait, the bottom hook is hung respectively and is adorned in the entablature, on the bottom end rail, the locator includes preceding clamp plate and rear fender, preceding clamp plate is "L" shape, preceding clamp plate includes first clamp plate and second clamp plate, the rear fender sets up in the fork rear end, both ends compress tightly entablature and bottom end rail respectively about the rear fender, first clamp plate compresses tightly the fork on entablature and bottom end rail through hexagon socket head cap screw, first clamp plate and rear fender locking, the second clamp plate is locked at the fork side through the cooperation of outer hex bolts, nut. The utility model discloses preceding clamp plate, rear fender compress tightly the fork on entablature, bottom end rail, and the external force that receives is born to the frictional force before utilizing between clamp plate, rear fender and the fork on the fork, improved the bearing capacity of fork.

Description

Pallet fork positioner

Technical field

This utility model relates to lift truck attachment, has particularly related to a kind of pallet fork positioner.

Background technology

The applying working condition of rotator is divided into topples over goods and non-topples over goods two kinds: when being used in toppling over goods, after rotating 180 ��, the goods of pallet fork upper container is cleared, and now the bearing capacity of pallet fork is not had too big requirement. When be used in non-topple over goods time, after rotating 180 ��, goods is still on pallet fork, and the intensity of rising to the bait that the pallet fork of standard and crossbeam mount is higher than lower hook, therefore after pallet fork overturns 180 ��, the hook up and down on crossbeam exchanges, and pallet fork bearing capacity is substantially reduced. Under conventional situation, if being used in this operating mode, it is necessary to customize a set of special pallet fork, after upset 180 �� can be ensured, there are enough intensity fork goods.

Utility model content

This utility model in prior art under the non-operating mode toppling over goods, pallet fork bearing capacity difference shortcoming, it is provided that have the pallet fork positioner still having enough intensity after a kind of upset 180 ��.

In order to solve above-mentioned technical problem, this utility model is addressed by following technical proposals:

Pallet fork positioner, including rotator and pallet fork, rotator top, bottom is respectively equipped with entablature, sill, pallet fork is provided with rises to the bait, lower hook, pallet fork is by rising to the bait, lower hook mounts respectively in entablature, on sill, pallet fork passes through localizer locking positioning at entablature, on sill, localizer includes front pressuring plate and rear fender, front pressuring plate is " �� " shape, front pressuring plate includes the first pressing plate and the second pressing plate being connected with the first pressing plate, pallet fork two ends are equipped with front pressuring plate, rear fender is arranged on pallet fork rear end, the upper and lower two ends of rear fender compress entablature and sill respectively, pallet fork is pressed on entablature and sill by a plurality of hexagon socket head cap screws by the first pressing plate, first pressing plate is by hexagon socket head cap screw and rear fender locking, second pressing plate be provided with pallet fork location hole, the second pressing plate by a plurality of outer-hexagonal bolts, nut, pallet fork position hole cooperation be locked in pallet fork side.

As preferably, the first pressing plate is positioned at pallet fork front end, and the second pressing plate is positioned at pallet fork side.

As preferably, each piece of the first pressing plate is equipped with 4 hexagon socket head cap screws, and 4 hexagon socket head cap screws are arranged along the longitudinal direction of the first pressing plate.

As preferably, each piece of the second pressing plate is equipped with 4 outer-hexagonal bolts, and 4 outer-hexagonal bolts are uniform along the longitudinal direction of the second pressing plate.

As preferably, entablature, sill being equipped with the installing hole of the many groups of positions for regulating front pressuring plate.

This utility model is owing to have employed above technical scheme, there is significant technique effect: pallet fork is pressed on entablature, sill by front pressuring plate, rear fender, utilize the frictional force between front pressuring plate, rear fender and pallet fork to bear the external force being subject on pallet fork, improve the bearing capacity of pallet fork. And this structure can position pallet fork accurately, it is ensured that the intensity of fixing pallet fork, well protection pallet fork will not rock when rotated, extends pallet fork service life. This positioner have safe and reliable, pallet fork is easy to adjust, can keep the feature such as bearing capacity of pallet fork after pallet fork upset.

Accompanying drawing explanation

Fig. 1 is the structure chart of this utility model embodiment.

Fig. 2 is the main TV structure figure of Fig. 1.

Fig. 3 is the side block diagram of Fig. 1.

The toponym that in accompanying drawing, each number designation refers to is as follows: wherein 1 rotator, 2 pallet forks, 3 front pressuring plates, 4 outer-hexagonal bolts, 5 nuts, 6 hexagon socket head cap screws, 7 entablatures, 8 sills, 9 rise to the bait, 10 rear fenders, 11 times hooks, 12 installing holes, 13 first pressing plates, 14 second pressing plates.

Detailed description of the invention

Below in conjunction with accompanying drawing and embodiment, this utility model is described in further detail.

Embodiment

Pallet fork positioner, as shown in Figure 1 to Figure 3, including rotator 1 and pallet fork 2, rotator 1 top, bottom are fixed with entablature 7, sill 8 respectively, pallet fork 2 upper end is provided with rises to the bait 9, pallet fork 2 lower end is provided with lower hook 11, pallet fork 2 by rising to the bait 9, lower hook 11 mount respectively on entablature 7, sill 8, pallet fork 2 by localizer locking positioning on entablature 7, sill 8. entablature 7, sill 8 is equipped with many group installing holes 12, localizer includes front pressuring plate 3 and rear fender 10, front pressuring plate 3 includes the first pressing plate 13 and fixing with the first pressing plate 13 is connected or the second pressing plate 14 of integral structure, first pressing plate 13, second pressing plate 14 is " �� " shape after connecting, pallet fork about 2 two ends are equipped with front pressuring plate 3, first pressing plate 13 is positioned at pallet fork 2 front end, second pressing plate 14 is positioned at pallet fork 2 side, rear fender 10 is arranged on pallet fork 2 rear end, rear fender about 10 two ends compress the hypotenuse on entablature 7 and the hypotenuse on sill 8 respectively, pallet fork 2 is pressed on entablature 7 and sill 8 by the first pressing plate 13 by a plurality of hexagon socket head cap screws 6, first pressing plate 13 is locked also by hexagon socket head cap screw 6 and rear fender 10 simultaneously. second pressing plate 14 be provided with pallet fork location hole, the second pressing plate 14 by a plurality of outer-hexagonal bolts 4, nut 5, pallet fork position hole cooperation be locked in pallet fork 2 side.

In the present embodiment, each piece of the first pressing plate 13 is equipped with 4 hexagon socket head cap screws 6,4 hexagon socket head cap screws 6 are arranged along the longitudinal direction of the first pressing plate 13,4 hexagon socket head cap screws 6 are set, the micro-deviation of pallet fork 2 can be prevented, and the fastness between pallet fork 2 and rotator 1 can be improved, prevent pallet fork 2 from occurring in a longitudinal direction, active force between pallet fork 2 and localizer is uneven, fragile localizer, and easily affects being smoothed out of work. The wherein installing hole 12 of upper and lower two hexagon socket head cap screws 6 traverse relevant position.

In the present embodiment, each piece of the second pressing plate 14 is equipped with 4 outer-hexagonal bolts 4, 4 outer-hexagonal bolts 4 are uniform along the longitudinal direction of the second pressing plate 14, 4 outer-hexagonal bolts 4 are set, the micro-deviation of pallet fork 2 can be prevented, and the connectivity robustness of pallet fork 2 and localizer can be improved, prevent pallet fork 2 from occurring in a longitudinal direction, active force between pallet fork 2 and localizer is uneven, damage localizer, arrange 4, can ensure that the frictional force between pallet fork 2 with the second pressing plate 14 is equal everywhere, and reach maximum, after rotator 1 rotates 180 ��, frictional force between the two can reduce the bearing capacity of lower hook 11, so that it is guaranteed that being smoothed out of the service life of lower hook 11 and work. and using 4 outer-hexagonal bolts 4, it can be ensured that second pressing plate 14 at pallet fork about 2 two ends all can tightly press against pallet fork 2.

This structure can regulate the position of front pressuring plate 3 by the many groups installing hole 12 passed through on entablature 7, sill 8, can pass through again outer-hexagonal bolt 4 and finely tune the position of pallet fork 2 to reach the effect of quickly adjustment.

The rear fender 10 of this structure lock onto front pressuring plate 3, it is possible to by pallet fork 2 being locked on rotator 1 tightly, even if rotator 1 revolves turnback, localizer remains able to enough intensity and positioned by pallet fork 2.

Front pressuring plate 3 is in " �� " shape, and pallet fork 2 can also be pressed on entablature 7, sill 8 while positioning pallet fork 2 by hexagon socket head cap screw 6, makes pallet fork 2 bearing capacity of each parts after rotating 180 �� of standard to reduce.

In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations made according to this utility model claim change and modify, and all should belong to the covering scope of this utility model patent.

Claims (5)

1. pallet fork positioner, including rotator (1) and pallet fork (2), rotator (1) is provided with entablature (7), sill (8), pallet fork (2) is provided with rise to the bait (9), lower hook (11), pallet fork (2) is by rising to the bait (9), lower hook (11) mounts in entablature (7) respectively, on sill (8), it is characterized in that: pallet fork (2) by localizer locking positioning in entablature (7), on sill (8), localizer includes front pressuring plate (3) and rear fender (10), front pressuring plate (3) includes the first pressing plate (13) and the second pressing plate (14) being connected with the first pressing plate (13), rear fender (10) is arranged on pallet fork (2) rear end, rear fender (10) compresses entablature (7) and sill (8) in two ends up and down respectively, pallet fork (2) is pressed on entablature (7) and sill (8) by a plurality of hexagon socket head cap screws (6) by the first pressing plate (13), first pressing plate (13) and rear fender (10) locking, second pressing plate (14) by a plurality of outer-hexagonal bolts (4), nut (5), pallet fork location hole cooperation be locked in pallet fork (2) side.

2. pallet fork positioner according to claim 1, it is characterised in that: the first pressing plate (13) is positioned at pallet fork (2) front end, and the second pressing plate (14) is positioned at pallet fork (2) side.

3. pallet fork positioner according to claim 1 and 2, it is characterised in that: each piece of the first pressing plate (13) is equipped with 4 hexagon socket head cap screws (6), and 4 hexagon socket head cap screws (6) are arranged along the longitudinal direction of the first pressing plate (13).

4. pallet fork positioner according to claim 1 and 2, it is characterised in that: each piece of the second pressing plate (14) is equipped with 4 outer-hexagonal bolts (4), and 4 outer-hexagonal bolts (4) are uniform along the longitudinal direction of the second pressing plate (14).

5. pallet fork positioner according to claim 1 and 2, it is characterised in that: entablature (7), sill (8) are equipped with the installing hole (12) of the many groups of positions for regulating front pressuring plate (3).