CN110510548A - A kind of welded type fork truck tailstock - Google Patents
A kind of welded type fork truck tailstock Download PDFInfo
- Publication number
- CN110510548A CN110510548A CN201910876356.4A CN201910876356A CN110510548A CN 110510548 A CN110510548 A CN 110510548A CN 201910876356 A CN201910876356 A CN 201910876356A CN 110510548 A CN110510548 A CN 110510548A
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- China
- Prior art keywords
- bottom plate
- tailgate
- plate
- fork truck
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07513—Details concerning the chassis
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a kind of welded type fork truck tailstocks, including bottom plate, the bottom plate two sides are equipped with side tailgate, the side tailgate is located at the upper side of the bottom plate, the side tailgate is swelled close to one end of the bottom plate to the direction far from the bottom plate, the accommodating chamber for accommodating fork truck equipment is formed between side tailgate and the bottom plate described in two sides, the side tailgate is fixedly connected by inclined plate with the bottom plate close to one end of the bottom plate, the described one end of side tailgate far from the bottom plate is fixedly connected by foreboard with the bottom plate front end, the foreboard is perpendicular to the bottom plate, the application passes through to bottom plate, inclined plate, side tailgate carries out welding fabrication, form the fork truck tailstock structure of cagelike structure, due to replacing Profile procoess mode using welding manner, so can be processed to heavy-gauge sheeting, reduce difficulty of processing, improve machining accuracy, solution The low problem of precision caused by being press-formed due to heavy-gauge sheeting of having determined.
Description
Technical field
The present invention relates to fork truck technical field, specifically a kind of welded type fork truck tailstock.
Background technique
Fork truck tailstock as forklift frame important composition component, main function is welded on car body, connects fork truck vehicle
The systems such as body, balance weight, steeraxle, exhaust aftertreatment.
Existing welded type tailstock due to topology layout status, as shown in Figure 10, the pressure-type structure of existing integral type
Fork truck tailstock, since bottom plate uses integral type pressure-type structure, since bottom plate is slab, mould-forming process quality and size Control
Precision is unable to reach use demand, and foreboard uses monoblock type plate construction, due to guarantee whole tailstock intensity, diagonal bar plate
Space requirement is big, causes body too long power in part that can not arrange.
Summary of the invention
The purpose of the present invention is to provide a kind of welded type fork truck tailstocks, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of welded type fork truck tailstock, including bottom plate, the bottom plate two sides are equipped with side tailgate, and the side tailgate is located at the bottom plate
Upper side, the side tailgate swells close to one end of the bottom plate to the direction far from the bottom plate, side tailgate described in two sides
The accommodating chamber for accommodating fork truck equipment is formed between the bottom plate, the side tailgate passes through oblique close to one end of the bottom plate
Plate is fixedly connected with the bottom plate, and the one end of the side tailgate far from the bottom plate connects by the way that foreboard and the bottom plate front end are fixed
It connects, the foreboard is perpendicular to the bottom plate.
As a further solution of the present invention: tailstock welding positioning pin, the front end of the bottom plate are offered on the bottom plate
It opens up jagged.
As a further solution of the present invention: the upper end of the inclined plate is welded and fixed with the lower end of the side tailgate and connect,
The lower end of the inclined plate is welded and fixed with the side of the bottom plate and connect, and the inclined plate lower end surface is fixedly connected with tailstock limit
Plate.
As a further solution of the present invention: the side tailgate includes the first side plate and the second side plate being fixedly connected, institute
It states the second side plate and is fixedly connected by inclined plate with the bottom plate.
As a further solution of the present invention: being fixedly connected with balance weight hangers bracket on the outside of second side plate.
As a further solution of the present invention: the horizontal distance of second side plate and bottom plate be greater than first side plate with
The horizontal distance of the bottom plate.
As a further solution of the present invention: the first reinforcing rib, institute are fixedly connected between the foreboard and the bottom plate
It states and is fixedly connected with the second reinforcing rib between foreboard and the side tailgate.
As a further solution of the present invention: the bottom end connects by the way that rear tailgate and the inclined plate, side tailgate are fixed
It connects, the rear tailgate is arcuate structure, connection screw thread hole is offered in the middle part of the rear tailgate, the rear tailgate is close to the bottom plate
One end offer observation panel.
As a further solution of the present invention: the bottom plate lower end is fixedly connected with steeraxle connecting support, the steering
Bridge connecting support includes above offering steeraxle location hole and steeraxle connecting hole.
As a further solution of the present invention: the steeraxle connecting support includes front steering axle connecting support and rear steering
Bridge connecting support, the rear steering bridge connecting support lower end are fixedly connected with gusset.
Compared with prior art, the beneficial effects of the present invention are:
1, the application by bottom plate, inclined plate, side tailgate carry out welding fabrication, form the fork truck tailstock structure of cagelike structure, by
In replacing Profile procoess mode to reduce difficulty of processing so can process to heavy-gauge sheeting using welding manner, processing is improved
Precision solves the problems, such as that precision caused by being press-formed due to heavy-gauge sheeting is low；
2, the foreboard of the application uses separate structure, and the side tailgate of two sides passes through a foreboard respectively and bottom plate is welded to connect, and
And foreboard is arranged vertically, while guaranteeing bonding strength, releases fork truck tailstock space, reduces forklift engine arrangement
Difficulty；
3, the side tailgate of the application uses bending structure, forms ridge structure in the position bending outward close to bottom plate, in turn
The space above bottom plate is increased, so that the spacing of two sides side tailgate increases, thus after larger sized engine can be placed
Processing equipment.
Detailed description of the invention
Fig. 1 is the present embodiment structural schematic diagram；
Fig. 2 is the present embodiment axis side view；
Fig. 3 is the present embodiment structural diagram of base plate；
Fig. 4 is tail-board structure schematic diagram after the present embodiment；
Fig. 5 is the present embodiment side tail-board structure schematic diagram；
Fig. 6 is connecting support structural schematic diagram after the present embodiment steeraxle；
Fig. 7 is connecting support structural schematic diagram before the present embodiment steeraxle；
Fig. 8 is the present embodiment engine connection status diagram；
Fig. 9 is the present embodiment After-treatment technics connection status diagram；
Figure 10 is the application prior art construction schematic diagram.
In figure:
1- bottom plate, 11- tailstock weld positioning pin, 12- notch；
Tailgate, 21- connection screw thread hole, 22- observation panel after 2-；
3- inclined plate, 31- tailstock limit plate；
The side 4- tailgate, the first side plate of 41-, the second side plate of 42-, 43- balance weight hangers bracket；
5- foreboard, the first reinforcing rib of 51-, the second reinforcing rib of 52-；
6- steeraxle connecting support, 61- steeraxle location hole, 62- steeraxle connecting hole, 63- gusset；
7- engine, 8- After-treatment technics equipment.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-9, in the embodiment of the present invention, a kind of welded type fork truck tailstock, the fork truck tailstock of the present embodiment is pair
Claim structure, including bottom plate 1, there are side tailgate 4 in 1 two sides of bottom plate, and the front end of bottom plate 1 is fixed by foreboard 5 and two sides side tailgate 4
Connection, 1 two sides of bottom plate are fixedly connected by inclined plate 3 with two sides side tailgate 4, and 1 rear end of bottom plate passes through rear tailgate 2 and two sides side tailgate
4 are fixedly connected, and the side tailgate 2 of two sides is located at the upper side of bottom plate 1, and then passes through bottom plate 1, two sides inclined plate 3, two sides side tailgate 2
The accommodating chamber for accommodating the cagelike structure of fork truck equipment is formed, while bottom plate 1, inclined plate 3, rear tailgate 2, foreboard 5 are slab
Material structure, in the present embodiment, bottom plate 1 are 20mm heavy-gauge sheeting, and rear tailgate 2 is 32mm heavy-gauge sheeting, and foreboard 5 is 24mm heavy-gauge sheeting.
Tailstock welding positioning pin 11 is offered on bottom plate 1, for positioning to tailstock welding, guarantees the benchmark of bottom plate 1
Precision, bottom plate 1 offer jagged 12 close to the side of foreboard 5, and notch 12 is the C-shaped gap in bottom plate 1, for the bottom of to
Plate local welding reduces interference when welding.
Tailgate 2 is arcuate structure afterwards, and rear tailgate 2 and the side tailgate 4 of bottom plate 1, the inclined plate 3 of two sides, two sides are welded to connect,
The connection screw thread hole 21 for connecting counterweight is offered in the middle part of tailgate 2 afterwards, the connection side of rear tailgate 2 and bottom plate 1 offers observation
Mouth 22 provides watch window when assembling to steeraxle seat pin axis, improves assembly efficiency.
Inclined plate 3 and bottom plate 1 are in tilted layout, and the lower end of inclined plate 3 is connect with the plate-side plate welding of bottom plate 1, the upper end and side of inclined plate 3
The lower end edge of tailgate 4 is welded to connect, and the lower end surface of inclined plate 3 is fixedly connected with tailstock limit plate 31.
Side tailgate 4 includes the first side plate 41 and the second side plate 42, in the present embodiment, the first side plate 41 and the second side plate 42 1
Forming structure, and the first side plate 41 and the second side plate are by being bent into Z-type structure, the i.e. level of the second side plate 42 and bottom plate 1
Distance is greater than the horizontal distance of the first side plate 41 and bottom plate 1, and the second side plate 42 forms the effect swelled to the direction far from bottom plate 1
Fruit, and then the space of accommodating chamber is increased, in the present embodiment, 42 lower end of the second side plate is fixedly connected with the upper end of inclined plate 3, and second
The outside of side plate 42 is fixedly connected with balance weight hangers bracket 43, provides support by balance weight hangers bracket 43 for balance weight.
Foreboard 5 is split type structure, i.e. the side tailgate 4 of two sides is fixedly connected by foreboard 5 with bottom plate 1, foreboard 5 and bottom
It is fixedly connected with the first reinforcing rib 51 between plate 1, the second reinforcing rib 52, Jin Ertong is fixedly connected between foreboard 5 and side tailgate 4
It crosses the first reinforcing rib 51 to reinforce foreboard 5 and the fixation of bottom plate 1, by the second reinforcing rib 52 to foreboard 5 and side tailgate 4
Connection is reinforced, in addition, foreboard 5 arranges that is, foreboard 5 is arranged vertically with bottom plate 1 vertically, passes through vertically arranged foreboard 5, drop
Low foreboard occupied space in the horizontal plane, reduces the interference of foreboard 5 Yu fork truck equipment.
1 lower end of bottom plate is fixedly connected with diverter connecting support 6, and steeraxle connecting support 6 includes front steering axle connection branch
Seat and rear steering bridge connecting support offer steeraxle location hole in front steering axle connecting support and rear steering bridge connecting support
61 and steeraxle connecting hole 62, rear steering bridge connecting support lower end is fixedly connected with gusset 63, thus can be fixed by steeraxle
Position hole 61 positions the connection of steeraxle and fork truck tailstock, reduces assembled difficulty, improves assembled speed.
The bottom plate 1 of the present embodiment, side tailgate 4, rear tailgate 2, is fixedly connected by welding between foreboard 5 at inclined plate 3, leads to
It crosses bottom plate 1, rear tailgate 2, inclined plate 3, side tailgate 4, foreboard 5 and forms the cagelike structure being arranged symmetrically, and then can be by the hair of fork truck
Between the arrangement of motivation 7 and the first side plate 41 of two sides, since foreboard 5 herein is arranged vertically, thus to the first side plate of two sides 41
Between space hold it is small, release the space of fork truck tailstock herein, thus facilitate the arrangement of the engine 7 of fork truck, reduce pair
The interference of engine 7 in addition, two the second side plates 42 for rear end swell outward, thus increases the sky of 1 top of bottom plate
Between, large-sized After-treatment technics equipment 8 can be accommodated.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. a kind of welded type fork truck tailstock, which is characterized in that including bottom plate (1), bottom plate (1) two sides are equipped with side tailgate (4),
The side tailgate (4) is located at the upper side of the bottom plate (1), the side tailgate (4) close to the bottom plate (1) one end to separate
The direction of the bottom plate (1) is swelled, and is formed between side tailgate (4) and the bottom plate (1) for accommodating fork truck equipment described in two sides
Accommodating chamber, the side tailgate (4) is fixedly connected by inclined plate (3) with the bottom plate close to the one end of the bottom plate (1), described
Side tailgate (4) is fixedly connected by foreboard (5) with the bottom plate (1) front end far from the one end of the bottom plate (1), the foreboard
(5) perpendicular to the bottom plate (1).
2. a kind of welded type fork truck tailstock according to claim 1, which is characterized in that offer tail on the bottom plate (1)
Frame welds positioning pin (11), and the front end of the bottom plate (1) opens up jagged (12).
3. a kind of welded type fork truck tailstock according to claim 1, which is characterized in that the upper end of the inclined plate (3) and institute
Connection is welded and fixed in the lower end for stating side tailgate (4), and company is welded and fixed in the lower end of the inclined plate (3) and the side of the bottom plate (1)
It connects, inclined plate (3) lower end surface is fixedly connected with tailstock limit plate (31).
4. a kind of welded type fork truck tailstock according to claim 1, which is characterized in that the side tailgate (4) includes fixing
The first side plate (41) and the second side plate (42) of connection, second side plate (42) are fixed by inclined plate (3) and the bottom plate (1)
Connection.
5. a kind of welded type fork truck tailstock according to claim 4, which is characterized in that solid on the outside of second side plate (42)
Surely it is connected with balance weight hangers bracket (43).
6. a kind of welded type fork truck tailstock according to claim 4, which is characterized in that second side plate (42) and bottom plate
(1) horizontal distance is greater than the horizontal distance of first side plate (41) and the bottom plate (1).
7. a kind of welded type fork truck tailstock according to claim 1, which is characterized in that the foreboard (5) and the bottom plate
(1) it is fixedly connected between the first reinforcing rib (51), is fixedly connected with second between the foreboard (5) and the side tailgate (4)
Reinforcing rib (52).
8. a kind of welded type fork truck tailstock according to claim 1, which is characterized in that after bottom plate (1) end passes through
Tailgate (2) is fixedly connected with the inclined plate (3), side tailgate (4), and the rear tailgate (2) is arcuate structure, the rear tailgate (2)
Middle part offers connection screw thread hole (21), and the rear tailgate (2) offers observation panel (22) close to the one end of the bottom plate (1).
9. a kind of welded type fork truck tailstock according to claim 1, which is characterized in that bottom plate (1) lower end is fixed to be connected
It is connected to steeraxle connecting support (6), the steeraxle connecting support (6) includes above offering steeraxle location hole (61) and turning to
Bridge connecting hole (62).
10. a kind of welded type fork truck tailstock according to claim 9, which is characterized in that the steeraxle connecting support (6)
Including front steering axle connecting support and rear steering bridge connecting support, the rear steering bridge connecting support lower end is fixedly connected with gusset
(63)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910876356.4A CN110510548A (en) | 2019-09-17 | 2019-09-17 | A kind of welded type fork truck tailstock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910876356.4A CN110510548A (en) | 2019-09-17 | 2019-09-17 | A kind of welded type fork truck tailstock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110510548A true CN110510548A (en) | 2019-11-29 |
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ID=68632584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910876356.4A Pending CN110510548A (en) | 2019-09-17 | 2019-09-17 | A kind of welded type fork truck tailstock |
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| Country | Link |
|---|---|
| CN (1) | CN110510548A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990003447U (en) * | 1997-06-30 | 1999-01-25 | 캐빈엠. 리어든 | Frame side plate structure of forklift body |
| JP2000095496A (en) * | 1998-09-22 | 2000-04-04 | Shuzui Honten:Kk | Fork lift scale |
| CN203284150U (en) * | 2013-04-22 | 2013-11-13 | 山东山推机械有限公司 | Forklift balance weight support |
| CN204400551U (en) * | 2014-12-31 | 2015-06-17 | 安徽江淮银联重型工程机械有限公司 | Fork truck tailstock base arrangement |
| CN210915177U (en) * | 2019-09-17 | 2020-07-03 | 安徽合力股份有限公司 | Welding type forklift tail frame |
-
2019
- 2019-09-17 CN CN201910876356.4A patent/CN110510548A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990003447U (en) * | 1997-06-30 | 1999-01-25 | 캐빈엠. 리어든 | Frame side plate structure of forklift body |
| JP2000095496A (en) * | 1998-09-22 | 2000-04-04 | Shuzui Honten:Kk | Fork lift scale |
| CN203284150U (en) * | 2013-04-22 | 2013-11-13 | 山东山推机械有限公司 | Forklift balance weight support |
| CN204400551U (en) * | 2014-12-31 | 2015-06-17 | 安徽江淮银联重型工程机械有限公司 | Fork truck tailstock base arrangement |
| CN210915177U (en) * | 2019-09-17 | 2020-07-03 | 安徽合力股份有限公司 | Welding type forklift tail frame |
Non-Patent Citations (1)
| Title |
|---|
| 赵波: "交流传动电动轮自卸车结构与设计", 31 December 2013, 中国铁道出版社, pages: 234 * |
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