CN205114974U - Forklift shelf - Google Patents

Abstract

The utility model discloses a forklift shelf, including an opposite side frame, the loading board that sets up through a plurality of intervals between the frame of limit is connected, still is provided with with all loading boards axillare in concrete between two limits framves, and go up at the limit frame and put up inside along an one of which terminal surface to the limit and offered the jack, the jack in be provided with restraining device, this restraining device includes the fixture block of a pair of movable setting, when fork truck carry the thing fork stretch into the jack in the back, the fixture block can be pitched and block carrying the thing. The inside restraining device that has set up of the jack of this scheme on goods shelves in the time of in a year thing fork inserts the jack, can firmly block and carry the thing fork to it moves this stability of just having guaranteed the cargo handling in -process to prevent to carry the thing fork in the jack, restraining device carries the thing fork from the line trig to the time spent of doing of carrying the thing fork, and when the goods puts down after, restriction section automatically terminates, only has when lifting the goods ability carry out restriction section to it to the process of facilitating the use more.

Description

A kind of forklift truck goods frame

Technical field

The utility model relates to a kind of carrying auxiliary device, be specifically related to a kind of for transporting goods time the forklift truck goods frame that uses.

Background technology

Fork truck is a kind of haulage equipment often used in the place such as factory, freight house, can load and unload, stacking and short range hauling operation to the pallet cargo of member, usually uses oil-burning machine or battery-operated.

The loading fork that fork truck front end has one can be elevated, the specification of loading fork is certain, can not change middle spacing size.When needing to transport goods, loading fork is inserted and is loaded with the bottom shelf of goods, then operate fork truck and carry out the operations such as the transport of goods or lifting.

Existing shelf structure is fairly simple, is the structure with jack bottom a support body substantially.Although this shelf are economical and practical, but also there are some hidden danger in use procedure: the size of jack is certain, and the fork body specification of pitching than general loading is large, if jack is too little, then be not easy alignment receptacles during driver operation, cause operational problem, thus consider from the angle of efficiency, the general specification of jack of current bottom shelf is all larger.

The problem that jack size brings greatly is exactly, when loading fork to insert in jack and carry out carrying, lift operation time, owing to there is larger gap between loading fork and jack, and goods many time, the relative motion between loading fork and jack is very easily caused in fork truck rotary course, this just makes shelf entirety deflect or rock, and the goods on shelf may be caused to drop.

Summary of the invention

For above-mentioned problems of the prior art, the purpose of this utility model is, provides a kind of forklift truck goods frame, can prevent fork truck from the process of transporting goods, occurring relative motion between loading fork and shelf and make goods occur the phenomenon that drops.

In order to realize above-mentioned task, the utility model by the following technical solutions:

A kind of forklift truck goods frame, comprise a pair frame side, connected by multiple spaced loading plate between frame side, also be provided with between two frame side and axillare in all loading plate consolidations, frame side offers jack along an one end face to frame side inside, is provided with restraint device in described jack, this restraint device comprises the fixture block of a pair movable setting, when the loading fork of fork truck stretches into after in jack, loading fork can be lived by fixture block.

Further, the longitudinal cross-section of described fixture block is L-shaped, is symmetricly set in jack, and between two fixture blocks, leaves enough loadings pitch the restricted quarter passed through.

Further, two described fixture blocks can be movable relatively, and are clamped between two fixture blocks by the loading of fork truck fork.

Further, the motion of described fixture block is controlled by the press button be arranged on above the restricted quarter, and when press button is pressed, press button makes two fixture block relative motions by link gear.

Further, be provided with adapter plate in the jack above described fixture block, adapter plate offers groove, in groove, be connected with described press button by the second spring; Described link gear comprises and is symmetricly set on a pair the 4th rotating shafts in the adapter plate of press button both sides and a pair the 3rd rotating shafts, and wherein the 4th rotating shaft is less from the distance from top of jack than the 3rd rotating shaft; Second rotating shaft is provided with in jack below each 4th rotating shaft, a fixed way is consolidated with in jack between two described fixture blocks, the both sides of fixed way are provided with the first rotating shaft respectively by fixed mount, from the end face of two fixture blocks, draw bracing wire respectively, bracing wire is connected on press button after walking around the first rotating shaft, the second rotating shaft, the 3rd rotating shaft, the 4th rotating shaft successively.

Further, the first spring is provided with between the end face of described fixture block and fixed way.

The utility model has following technical characterstic:

1. the jack inside of this programme on shelf is provided with restraint device, when loading fork is inserted in jack, can block loading fork firmly, thus prevents loading fork from moving in jack, this guarantees stablizing in portage process;

2. restraint device loading is pitched effect time loading fork trigger voluntarily, after goods puts down, restriction automatically terminates, only have and be just limited effect when lifting goods, thus process more convenient to use.

Accompanying drawing explanation

Fig. 1 is birds-eye view of the present utility model;

Fig. 2 is that the A-A of Fig. 1 cuts open to figure;

Number in the figure represents: 1-adapter plate, the 2-the three rotating shaft, 3-frame side, 4-fixture block, 5-bracing wire, 6-restricted quarter, 7-the first spring, the 8-the first rotating shaft, 9-fixed mount, 10-fixed way, 11-jack, the 12-the four rotating shaft, 13-the second spring, 14-press button, 15-loading plate, 16-middle axillare, the 17-the second rotating shaft.

Detailed description of the invention

Defer to technique scheme, as depicted in figs. 1 and 2, a kind of forklift truck goods frame is proposed in this programme, comprise a pair frame side 3, connected by multiple spaced loading plate 15 between frame side 3, also be provided with between two frame side 3 and axillare 16 in all loading plate 15 consolidations, frame side 3 offers jack 11 along an one end face to frame side 3 inside, restraint device is provided with in described jack 11, this restraint device comprises the fixture block 4 of a pair movable setting, when the loading fork of fork truck stretches into after in jack 11, loading fork can be lived by fixture block 4.

Fig. 1 is the planar view of forklift truck goods frame, and its structure is identical with common forklift truck goods frame.The axis version 16 at middle part is identical with frame side 3 thickness on both sides, plays the effect of supplemental support.What improve emphatically in this programme is the setting of jack 11 inside in fork truck upper side frame 3.

Mention in the introduction, owing to considering the problem operated, jack 11 size on general shelf is all larger, and so just making the loading of fork truck in jack 11 pitch has move place.What ensure when conveying goods is steady, one more intuitively thinking be exactly, when fork truck loading fork extend into after in jack 11, can to loading fork activity limit, make between loading fork and jack 11, not stay gap or gap very little, this addresses the problem problem.

In jack 11, be provided with fixture block 4 structure in this programme, fixture block 4 arranges a pair, is movable setting.The effect of fixture block 4 is restrictions loading fork being carried out to position, and namely when loading fork extend into after in jack 11, loading fork can block by fixture block 4 securely; The start of fixture block 4 can have various ways, such as self acting, manual type.

Fig. 2 is that the A-A in Fig. 1 cuts open to figure, as we can see from the figure, this fixture block 4 structure proposed in this programme, its longitudinal cross-section is L-shaped, is symmetricly set in jack 11, and between two fixture blocks 4, leaves enough loadings pitch the restricted quarter 6 passed through; Two fixture blocks 4 can be movable relatively, and are clamped between two fixture blocks 4 by the loading of fork truck fork.

The principle of locking is, when loading fork to extend into jack 11 more after depths from the restricted quarter 6 between two fixture blocks 4, make the relative motion of two fixture blocks 4, two fixture blocks 4 clamp the side of loading fork, like this in whole shelf moving process, between loading fork and fixture block 4, do not stay gap, loading is pitched stiff, just ensure that the steady of goods handling.

A kind of better mode is that the motion of fixture block 4 is controlled by the press button 14 be arranged on above the restricted quarter 6, and when press button 14 is pressed, press button 14 makes the relative motion of two fixture blocks 4 by link gear.

When loading fork be inserted into after in jack 11, during motion goods, its first element exactly by loading fork upwards lift, so loading fork lift after first by with the top contact in jack 11.Consider and arrange a trigger mechanism, after loading fork lifts, just triggered by this trigger mechanism, then control the motion of two fixture blocks 4, then whole locking process just achieves automation.

Concrete a kind of setting up procedure as shown in Figure 2, is provided with adapter plate 1 in the jack 11 above fixture block 4, adapter plate 1 offers groove, be connected with described press button 14 in groove by the second spring 13; Described link gear comprises and is symmetricly set on a pair the 4th rotating shafts 12 in press button 14 both sides adapter plate 1 and a pair the 3rd rotating shafts 2, and wherein the 4th rotating shaft 12 to the three rotating shaft 2 is little from the distance from top of jack 11; Second rotating shaft 17 is provided with in jack 11 below each 4th rotating shaft 12, a fixed way 10 is consolidated with in jack 11 between two described fixture blocks 4, the both sides of fixed way 10 are provided with the first rotating shaft 8 respectively by fixed mount 9, from the end face of two fixture blocks 4, draw bracing wire 5 respectively, bracing wire 5 is connected on press button 14 after walking around the first rotating shaft 8, second rotating shaft 17, the 3rd rotating shaft 2, the 4th rotating shaft 12 successively.The first spring 7 is provided with between the end face of fixture block 4 and fixed way 10.

Adapter plate 1 is used for arranging installation and arranges press button 14 and part link gear.Adapter plate 1 is due to needs load capacity, and therefore its interior solid, but in order to arrange link gear, therefore also needs to reserve for by the groove of bracing wire 5 and the space of installing rotating shaft.Side in addition near the restricted quarter 6 in the middle part of adapter plate 1 offers groove, is used for installing press button 14.A part for press button 14 stretches out groove, and enter into the restricted quarter 6, another part is still arranged in groove.The second spring 13 is had, the reset after finishing using for press button 14 between the bottom land and press button 14 of groove.

Jack 11 between two fixture blocks 4 is fixedly installed fixed way 10, and two fixture blocks 4 will move based on fixed way 10.As shown in Figure 2, the start process in this programme is as follows:

When loading fork extend into after in the restricted quarter 6, when lifting goods, meeting upward movement, this will make loading fork contact with press button 14, and in the continuous process risen of loading fork, press button 14 is pushed.Press button 14 is pushed, bracing wire 5 will be driven to move, bracing wire 5 through the 4th rotating shaft 12, the 3rd rotating shaft 2, second rotating shaft 17 and the first rotating shaft 8 guiding and change direction, the end face of fixture block 4 will be pulled to move towards near the direction of fixed way 10, so just loading fork has been clamped between fixture block 4.When fork truck by goods handling to assigned address, and after putting down goods, loading fork and press button 14 disengage, now under the effect of the second spring 13, press button 14 gets back to original position, and bracing wire 5 is relaxed, simultaneously under the effect of the first spring 7, auxiliary two fixture blocks 4 reset, and so just relieve the restriction to loading fork, and loading fork can be extracted out easily from jack 11.

Claims (6)

1. a forklift truck goods frame, comprise a pair frame side (3), connected by multiple spaced loading plate (15) between frame side (3), the middle axillare (16) with all loading plates (15) consolidation is also provided with between two frame side (3), frame side (3) offers jack (11) along an one end face to frame side (3) inside, it is characterized in that, restraint device is provided with in described jack (11), this restraint device comprises the fixture block (4) of a pair movable setting, when the loading fork of fork truck stretches into after in jack (11), loading fork can be lived by fixture block (4).

2. forklift truck goods frame as claimed in claim 1, it is characterized in that, the longitudinal cross-section of described fixture block (4) is L-shaped, is symmetricly set in jack (11), and between two fixture blocks (4), leaves enough loadings pitch the restricted quarter (6) passed through.

3. forklift truck goods frame as claimed in claim 1, it is characterized in that, two described fixture blocks (4) can be movable relatively, and are clamped between two fixture blocks (4) by the loading of fork truck fork.

4. forklift truck goods frame as claimed in claim 3, it is characterized in that, the motion of described fixture block (4) is controlled by the press button (14) being arranged on the restricted quarter (6) top, and when press button (14) is pressed, press button (14) makes the relative motion of two fixture blocks (4) by link gear.

5. forklift truck goods frame as claimed in claim 4, it is characterized in that, be provided with adapter plate (1) in the jack (11) of described fixture block (4) top, (1) offers groove to adapter plate, is connected with described press button (14) in groove by the second spring (13); Described link gear comprises and is symmetricly set on a pair the 4th rotating shafts (12) in press button (14) both sides adapter plate (1) and a pair the 3rd rotating shafts (2), and wherein the 4th rotating shaft (12) is less from the distance at jack (11) top than the 3rd rotating shaft (2); Second rotating shaft (17) is provided with in the jack (11) of each 4th rotating shaft (12) below, a fixed way (10) is consolidated with in jack (11) between two described fixture blocks (4), the both sides of fixed way (10) are provided with the first rotating shaft (8) respectively by fixed mount (9), from the end face of two fixture blocks (4), draw bracing wire (5) respectively, bracing wire (5) is connected on press button (14) after walking around the first rotating shaft (8), the second rotating shaft (17), the 3rd rotating shaft (2), the 4th rotating shaft (12) successively.

6. forklift truck goods frame as claimed in claim 5, is characterized in that, be provided with the first spring (7) between the end face of described fixture block (4) and fixed way (10).