CN203903920U

CN203903920U - Small and medium-sized loader fork arm carrier

Info

Publication number: CN203903920U
Application number: CN201420239196.5U
Authority: CN
Inventors: 吴聪杰; 吴彬; 杨宾华; 张长林; 卓义滨
Original assignee: ZHANGZHOU ZHONGYUAN MARINE MACHINERY INDUSTRY Co Ltd
Current assignee: ZHANGZHOU ZHONGYUAN MARINE MACHINERY INDUSTRY Co Ltd
Priority date: 2014-05-08
Filing date: 2014-05-08
Publication date: 2014-10-29
Anticipated expiration: 2024-05-08

Abstract

The utility model relates to a small and medium-sized loader fork arm carrier, which can be used for assembling a fork of a forklift or accessories of the forklift onto a loader. The small and medium-sized loader fork arm carrier comprises hooks, transverse beams and special-shaped bars, wherein the transverse beams comprise two transverse beam square tubes which are arranged in parallel; the two ends of the transverse beam square tubes are fixedly connected with sealing plates; the hooks are fixedly connected with upper and lower transverse beam square tubes along a direction vertical to the transverse beam square tubes; upper rib plates and lower rib plates are arranged at the fixing positions of the hooks and the transverse beam square tubes; an upper special-shaped bar and a lower special-shaped bar are fixedly connected to the outer sides of the upper and lower transverse beam square tubes respectively. During working, the fork arm carrier is connected with a loader support structure and a connecting rod through arc-shaped grooves in the upper ends of the hooks and connecting rod fixing holes in the lower ends of the hooks, the connecting rod is connected with a movable arm lifting oil cylinder, and ascending and descending of the fork arm carrier are realized by driving the connecting rod through the movable arm lifting oil cylinder; a fork is clamped on the guide slopes of the special-shaped bars of the transverse beams, and horizontal pitch adjustment of the fork is realized through clamping grooves in the special-shaped bars.

Description

A kind of middle-size and small-size loader goods shelf

Technical field

The utility model relates to loader accessory field, particularly a kind ofly the accessory of the pallet fork of fork truck or fork truck can be assemblied in to the goods shelf on loader.

Background technology

At present the equipment of loader is mainly to adopt scraper bowl pattern, be widely used in the construction projects such as the highways such as construction project, railway, building, water power, harbour, mine, and it is also fewer that the accessory of fork of forklift truck form is installed on loader; Traditional fork truck processes by sheet material with goods shelf roll adjustment crossbeam, its material cost is high, procedure of processing is loaded down with trivial details and difficulty is large, efficiency is low, manufacturing cost is high, and the particularly processing of 20 ° of clamping groove hanger crossbeams is the large difficult point of one in cost control in fork installation.

Utility model content

Technical problem to be solved in the utility model is that pallet fork is installed on middle-size and small-size loader by novel goods shelf, and it is simple in structure, good with loader assembly performance.

For solving the problems of the technologies described above, the utility model is realized as follows: a kind of middle-size and small-size loader goods shelf described in the utility model comprises hook, crossbeam and profile bar; Described crossbeam comprises two crossbeam square tubes that be arranged in parallel, and the two ends of crossbeam square tube are fixedly connected with shrouding; Described hook is fixedly connected with upper and lower two crossbeam square tubes along the direction perpendicular to crossbeam square tube, and hook is provided with floor and lower floor with place, crossbeam square tube fixed position; Described profile bar comprises upper and lower two, is fixedly connected on respectively upper and lower two crossbeam square tubes outside.

Described hook divides two of left and right to be fixedly connected with upper and lower two crossbeam square tubes, and hook left and right in upper and lower two crossbeam square tubes in two of left and right is symmetrical.

On described special-shaped rod, be provided with pallet fork draw-in groove and guiding surface, special-shaped rod is standard section.

Between described upper and lower two crossbeam square tubes, the back side that is positioned at two hooks is fixedly connected with column square tube.

Described hook upper end is provided with arc groove, and lower end is provided with connecting rod fixed orifice.

Good effect of the present utility model: a kind of middle-size and small-size loader goods shelf described in the utility model is simple in structure, and crossbeam is connected on loader supporting construction and connecting rod by hook, and pallet fork is connected on crossbeam by hook, good with loader assembly performance; Profile bar on crotch can directly be used with the cold drawn profile iron on 20 ° of inclined-planes or is processed into by cold drawn shaped steel, and profile bar forms with crossbeam square tubes soldering again, and this structure has well been controlled cost of product.

Accompanying drawing explanation

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

Fig. 1 is front side structure schematic diagram of the present utility model

Fig. 2 is rear structure schematic diagram of the present utility model

Fig. 3 is the structural representation of profile bar of the present utility model

Fig. 4 is cutaway view of the present utility model

In figure, floor 3 profile bar 4 shrouding 5 column square tubes on 1 hook 2

6 crossbeam square tube 7 times floor 8 pallet fork draw-in groove 9 guiding surfaces

10 arc groove 11 connecting rod fixed orifices

The specific embodiment

As shown in Figures 1 to 4, a kind of middle-size and small-size loader goods shelf described in the utility model comprises hook (1), crossbeam and profile bar (3); Described crossbeam comprises two crossbeam square tubes (6) that be arranged in parallel, and the two ends of crossbeam square tube (6) are fixedly connected with shrouding (4); Described hook (1) is fixedly connected with upper and lower two crossbeam square tubes (6) along the direction perpendicular to crossbeam square tube (6), and hook (1) is provided with floor (2) and lower floor (7) with place, crossbeam square tube (6) fixed position; Described profile bar (3) comprises upper and lower two, is fixedly connected on respectively upper and lower two crossbeam square tubes (6) outside.

Described hook (1) minute two of left and right are fixedly connected with upper and lower two crossbeam square tubes (6), and two hooks in left and right (1) are symmetrical in the upper left and right of upper and lower two crossbeam square tubes (6).

On described special-shaped rod (3), be provided with pallet fork draw-in groove (8) and guiding surface (9), special-shaped rod (3) is standard section.

Between described upper and lower two crossbeam square tubes (6), the back side that is positioned at two hooks (1) is fixedly connected with column square tube (5).

Described hook (1) upper end is provided with arc groove (10), and lower end is provided with connecting rod fixed orifice (11).

During work, goods shelf is connected with connecting rod with loader supporting construction by the hook arc groove (10) of (1) upper end and the connecting rod fixed orifice (11) of lower end, connecting rod is connected with swing arm elevating ram, by swing arm elevating ram, promotes the lifting that connecting rod is realized goods shelf; The guiding surface (9) that pallet fork is connected in to the profile bar (3) of crossbeam is gone up, and realizes the horizontal roll adjustment of pallet fork by the pallet fork draw-in groove (8) on profile bar (3).

Above-described embodiment has only represented a kind of embodiment of the present utility model, can not be interpreted as the restriction to the utility model scope.It should be noted that one skilled in the relevant art, without departing from the concept of the premise utility, can also make several deformation design, these all belong to protection domain of the present utility model.

Claims

1. a middle-size and small-size loader goods shelf, is characterized in that: comprise hook, crossbeam and profile bar; Described crossbeam comprises two crossbeam square tubes that be arranged in parallel, and the two ends of crossbeam square tube are fixedly connected with shrouding; Described hook is fixedly connected with upper and lower two crossbeam square tubes along the direction perpendicular to crossbeam square tube, and hook is provided with floor and lower floor with place, crossbeam square tube fixed position; Described profile bar comprises upper and lower two, is fixedly connected on respectively upper and lower two crossbeam square tubes outside.

2. a kind of middle-size and small-size loader goods shelf according to claim 1, is characterized in that: described hook divides two of left and right to be fixedly connected with upper and lower two crossbeam square tubes, and hook left and right in upper and lower two crossbeam square tubes in two of left and right is symmetrical.

3. a kind of middle-size and small-size loader goods shelf according to claim 1, is characterized in that: on described profile bar, be provided with pallet fork draw-in groove and guiding surface; Described profile bar is standard section.

4. a kind of middle-size and small-size loader goods shelf according to claim 1, is characterized in that: between described upper and lower two crossbeam square tubes, the back side that is positioned at two hooks is fixedly connected with column square tube.

5. a kind of middle-size and small-size loader goods shelf according to claim 1, is characterized in that: described hook upper end is provided with arc groove, and lower end is provided with connecting rod fixed orifice.