CN210313361U - Pushing-out device of pushing-out device for forklift - Google Patents
Pushing-out device of pushing-out device for forklift Download PDFInfo
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- CN210313361U CN210313361U CN201920721857.0U CN201920721857U CN210313361U CN 210313361 U CN210313361 U CN 210313361U CN 201920721857 U CN201920721857 U CN 201920721857U CN 210313361 U CN210313361 U CN 210313361U
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- 230000000712 assembly Effects 0.000 claims abstract 6
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- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 5
- 238000012546 transfer Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses a pushing device of pusher for fork truck in fork truck technical field, including single two tray fork assemblies, the left side top rigid coupling of single two tray fork assemblies has the chute frame, the right side top of single two tray fork assemblies is provided with the push frame, the left side angle front and back symmetry of single two tray fork assemblies articulates there is the first connecting rod, the upper right end of first connecting rod articulates there is the second connecting rod, the right lower extreme of second connecting rod articulates with the left side lower part of push frame, sliding connection has the first slide bar between the chute frame spout, the front and back symmetry articulates there is the third connecting rod on the first slide bar, the third connecting rod is articulated alternately with the middle part of first connecting rod, and the double-push oil cylinder can be used for the operation of the goods heavier, abominable operating mode; and the thrust of the two oil cylinders acts on the same connecting plate at the same time during design, so that the rigid burden of the whole accessory caused by the uneven thrust of the oil cylinders is avoided.
Description
Technical Field
The utility model relates to a fork truck technical field specifically is a ejecting device of ejector for fork truck.
Background
With the continuous improvement of the social development level, the logistics industry has more and more contributions to the society, and has gradually become an industry influencing the social development. There are many factors affecting logistics cost and efficiency, and the most important one of them is the labor cost, work efficiency and equipment maintenance cost in the goods storage and transportation links.
Unitized storage and transfer have become the more common way in the logistics industry, especially when storing and transferring bagged goods and boxed goods, unitized storage and transfer is convenient for management and is convenient for improve the efficiency of storing and transferring again. But the goods will consume a large amount of manpower and materials if not with the help of the transfer machinery when transporting, even if choose for use ordinary fork truck also need more people to accomplish the transportation of goods when using, just so hardly reduce the human cost, improve work efficiency. Therefore, people design and install the ejector on the forklift, the ejector greatly improves the working efficiency of the forklift in cargo transfer, and labor force is liberated to a certain extent.
The pushing frame part of the existing pushing device is usually a solid plate, so that the visual field of a forklift driver is easily blocked, the material placement position is easily deviated, and the production efficiency of a factory is seriously influenced.
Based on this, the utility model designs a ejecting device of ejecting ware for fork truck to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pusher of release for fork truck to current pusher who proposes in solving above-mentioned background art pushes away the frame part and is a real board usually, blocks fork truck driver's field of vision easily, thereby causes the material to lay the offset easily, will seriously influence the production efficiency's of mill problem.
In order to achieve the above object, the utility model provides a following technical scheme: a pushing device of a pushing device for a forklift comprises a single-double tray fork assembly, wherein a sliding groove frame is fixedly connected to the top of the left side of the single-double tray fork assembly, a pushing frame is arranged above the right side of the single-double tray fork assembly, first connecting rods are symmetrically hinged to the front and the back of the left side angle of the single-double tray fork assembly, the upper right end of each first connecting rod is hinged to a second connecting rod, the lower right end of each second connecting rod is hinged to the lower left portion of the pushing frame, a first sliding rod is connected between sliding grooves of the sliding groove frame in a sliding mode, third connecting rods are symmetrically hinged to the front and the back of each first sliding rod in a hinged mode, the third connecting rods are hinged to the middle of the first connecting rods in a crossed mode, a fourth connecting rod is hinged to the lower right end of each third connecting rod, the fourth connecting rods are hinged to the middle of the second connecting rods in a crossed mode, and, sliding groove blocks connected with the second sliding rod in a sliding mode are symmetrically and fixedly connected to the front and the back of the left side wall of the pushing frame, oil cylinders hinged with the second connecting rod are symmetrically hinged to the front and the back of the left side angle of the single-double tray fork assembly, and the two oil cylinders are located on the inner sides of the two groups of first connecting rods.
Preferably, the pushing frame comprises an outer frame, first vertical rods are fixedly connected to the inner cavity of the outer frame in a bilateral symmetry mode, a first transverse rod is fixedly connected between the lower portions of the first vertical rods, two second vertical rods are fixedly connected between the top portions of the inner cavity of the first transverse rod and the inner cavity of the outer frame, the first transverse rod and the second transverse rod are uniformly fixedly connected between the first vertical rods, and the second transverse rod is located above the first transverse rod.
Preferably, the cross-sectional shape of the pushing frame is a quadrangle.
Preferably, a groove avoiding the first sliding rod is formed in the right side of the top of the fourth connecting rod.
Preferably, the distance between the bottom of the pushing frame and the single-double tray fork assembly is 10 mm to 30 mm.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the double-push-out oil cylinder can be used for operation under heavier goods and severe working conditions; in addition, the thrust of the two oil cylinders acts on the same connecting plate simultaneously during design, so that the rigid burden of the whole accessory due to the uneven thrust of the oil cylinders is avoided;
2. the whole plate thickness of the pushing frame is thickened, so that the pushing frame cannot be sheared and deformed by the pin shaft due to uneven left and right weight of pushed goods. Although the plate thickness is thickened, the structure is simpler, so that the push frame is lighter in weight. And the structure is simplified, so that the visual field of operators is better, and the operators can operate more easily.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
fig. 3 is a schematic view of the pushing frame structure of the present invention.
In the drawings, the reference numerals denote the following components:
1-single-double pallet fork assembly, 2-chute frame, 3-pushing frame, 31-outer frame, 32-first vertical rod, 33-first transverse rod, 34-second vertical rod, 35-second transverse rod, 4-first connecting rod, 5-second connecting rod, 6-first sliding rod, 7-third connecting rod, 8-fourth connecting rod, 9-second sliding rod, 10-chute block and 11-oil cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution of a push-out device for a forklift: a pushing device of a pushing device for a forklift comprises a single-double tray fork assembly 1, wherein the top of the left side of the single-double tray fork assembly 1 is fixedly connected with a sliding groove frame 2, a pushing frame 3 is arranged above the right side of the single-double tray fork assembly 1, left side corners of the single-double tray fork assembly 1 are symmetrically hinged with a first connecting rod 4 in a front-back manner, the upper right end of the first connecting rod 4 is hinged with a second connecting rod 5, the lower right end of the second connecting rod 5 is hinged with the lower left side of the pushing frame 3, a first sliding rod 6 is connected between sliding grooves of the sliding groove frame 2 in a sliding manner, a third connecting rod 7 is symmetrically hinged with the first sliding rod 6 in a front-back manner, the third connecting rod 7 is hinged with the middle part of the first connecting rod 4 in a crossing manner, the lower right end of the third connecting rod 7 is hinged with a fourth connecting rod 8, the fourth connecting rod 8 is hinged with the middle part of the, sliding groove blocks 10 which are connected with a second sliding rod 9 in a sliding mode are symmetrically fixedly connected to the front and the back of the left side wall of the pushing frame 3, oil cylinders 11 which are hinged with the second connecting rod 5 are symmetrically hinged to the front and the back of the left side corner of the single-double tray fork assembly 1, and the two groups of oil cylinders 11 are located on the inner sides of the two groups of first connecting rods 4.
Further, the pushing frame 3 comprises an outer frame 31, first vertical rods 32 are fixedly connected to the left and right of the inner cavity of the outer frame 31 in a symmetrical mode, first cross rods 33 are fixedly connected between the lower portions of the two groups of first vertical rods 32, two groups of second vertical rods 34 are fixedly connected between the tops of the inner cavities of the first cross rods 33 and the outer frame 31, the two groups of first vertical rods 32 are uniformly fixedly connected with second cross rods 35, the second cross rods 35 are located above the first cross rods 33, and through connection among the rod pieces, the strength is not lost, the visual field of a forklift driver is widened, and the operation efficiency is improved.
Further, the cross-sectional shape of the pushing frame 3 is a quadrangle.
Furthermore, a groove avoiding the first slide bar 6 is formed in the right side of the top of the fourth connecting rod 8, and therefore the space occupied by the push-out device is less when the push-out device contracts.
Furthermore, the distance between the bottom of the pushing frame 3 and the single-double pallet fork assembly 1 is 10 mm to 30 mm, so that the goods are not clamped when being easily pushed out.
One specific application of this embodiment is: the utility model relates to a pusher of release for fork truck, during the use, the fork truck driver passes through the telescopic link extension of two sets of hydro-cylinders 11 of control flap control, can outwards push up two sets of second connecting rods 5 for head rod 4, second connecting rod 5, third connecting rod 7 and fourth connecting rod 8 outwards extend, thereby drive and push away frame 3 and outwards push away, and wherein, push away the in-process that frame 3 outwards, first slide bar 6 and second slide bar 9 all slide downwards.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a pusher of pusher for fork truck, includes single two tray fork assemblies (1), its characterized in that: the left side top rigid coupling of single two tray fork assembly (1) has spout frame (2), the right side top of single two tray fork assembly (1) is provided with pushes away frame (3), the left side angle front and back symmetry of single two tray fork assembly (1) articulates there is head rod (4), the upper right end of head rod (4) articulates there is second connecting rod (5), the right lower extreme of second connecting rod (5) and the left side lower part of pushing away frame (3) articulate, sliding connection has first slide bar (6) between spout of spout frame (2), the symmetry articulates there is third connecting rod (7) around on first slide bar (6), third connecting rod (7) and the middle part cross-hinge of head rod (4), the right lower extreme of third connecting rod (7) articulates there is fourth connecting rod (8), fourth connecting rod (8) and the middle part cross-hinge of second connecting rod (5), two sets of it has second slide bar (9) to articulate between the upper right end of fourth connecting rod (8), push away the left side wall of frame (3) front and back symmetry rigid coupling have with second slide bar (9) sliding connection's spout piece (10), the left side angle front and back symmetry of single two tray fork assemblies (1) articulate have with second connecting rod (5) articulated hydro-cylinder (11), two sets of hydro-cylinder (11) are located the inboard of two sets of head rods (4).
2. The ejector device of an ejector for a forklift according to claim 1, wherein: push away frame (3) including outer frame (31), outer frame (31) inner chamber bilateral symmetry rigid coupling has first montant (32), and is two sets of the rigid coupling has first horizontal pole (33) between the lower part of first montant (32), the rigid coupling has two sets of second montants (34) between the inner chamber top of first horizontal pole (33) and outer frame (31), and is two sets of even rigid coupling has second horizontal pole (35) between first montant (32), second horizontal pole (35) are located the top of first horizontal pole (33).
3. The ejector device of an ejector for a forklift according to claim 1, wherein: the cross section of the pushing frame (3) is quadrilateral.
4. The ejector device of an ejector for a forklift according to claim 1, wherein: and a groove avoiding the first slide bar (6) is formed in the right side of the top of the fourth connecting rod (8).
5. The ejector device of an ejector for a forklift according to claim 1, wherein: the distance between the bottom of the pushing frame (3) and the single-double tray fork assembly (1) is 10-30 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920721857.0U CN210313361U (en) | 2019-05-20 | 2019-05-20 | Pushing-out device of pushing-out device for forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920721857.0U CN210313361U (en) | 2019-05-20 | 2019-05-20 | Pushing-out device of pushing-out device for forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210313361U true CN210313361U (en) | 2020-04-14 |
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ID=70139123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920721857.0U Expired - Fee Related CN210313361U (en) | 2019-05-20 | 2019-05-20 | Pushing-out device of pushing-out device for forklift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210313361U (en) |
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2019
- 2019-05-20 CN CN201920721857.0U patent/CN210313361U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
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Granted publication date: 20200414 |