CN203228143U - Locating device for locating lower hinge seat during assembly of rear frame of loader - Google Patents
Locating device for locating lower hinge seat during assembly of rear frame of loader Download PDFInfo
- Publication number
- CN203228143U CN203228143U CN 201320254821 CN201320254821U CN203228143U CN 203228143 U CN203228143 U CN 203228143U CN 201320254821 CN201320254821 CN 201320254821 CN 201320254821 U CN201320254821 U CN 201320254821U CN 203228143 U CN203228143 U CN 203228143U
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- CN
- China
- Prior art keywords
- handle
- positioner
- vehicle frame
- loading machine
- hinged seat
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a locating device for locating a lower hinge seat during the assembly of a rear frame of a loader. The locating device comprises a triangular column with a triangular cross section, wherein a retaining disc is arranged on the top face of the triangular column, and a handle is arranged at one end, far away from the triangular column, of the retaining disc. The locating device is simple in structure and low in production cost and can be used repeatedly; and the position of the lower hinge seat is located by using the unique structure of the locating device, a main body structure of the rear frame can be stable when fittings are mounted or welded on the main body structure of the rear frame, and the locating accuracy is guaranteed.
Description
Technical field
The utility model relates to a kind of positioner, especially relates to a kind ofly for the positioner of hinged seat down of vehicle frame time location behind the assembling loading machine, belongs to mechanical field.
Background technology
Loading machine is a kind of cubic metre of earth and stone construction machinery that is widely used in construction projects such as highway, railway, building, water power, harbour, mine, it is mainly used in bulk materials such as shovel dress soil, sandstone, lime, coal, also can dig operation to the slight shovel of works such as ore, pan soil.Change the outfit that different auxiliary working apparatus also can be bulldozed, the handling operation of lifting and unclassified stores such as timber.At road, particularly in Expressway Construction, loading machine is used for that filling out of subgrade engineering dug, the gathering materials and operation such as charging of asphalt and coagulating cement borrow pit.Can push soil in addition, scrape plane earth and draw operations such as other machineries.Advantages such as operating speed is fast, efficient is high, mobility is good because loading machine has, operation is light, so it becomes one of main machine of cubic metre of earth and stone construction in the engineering construction.Homemade wheel loader from low-level, low quality, low price, satisfy functional form to high level, high-quality, price, economical and practical type transition.Copy to the independent development transition from imitated, each major vendor constantly carries out technology and drops into, adopt different technology paths, technological innovation in critical component and system, it is identical to break away from product design, the present situation of not having own characteristic and advantage is shown one's talent from the vicious circle of low-level disorderly competition, becomes the leader of loading machine industry.Since the special applications of loading machine with and importance, improvement to loading machine has become a kind of important development trend, the back vehicle frame is a kind of important components in loading machine, play and connect and stable function, it is following hinged seats that attaching parts are arranged in the back vehicle frame assembling, following hinged seat is because volume is big, Heavy Weight, all be to move by straddle truck, the agent structure lower end is shifted easily when back main body of vehicle frame structure is installed or welded accessory, cause the connection inaccuracy, occur obscission in the use easily.
The utility model content
The purpose of this utility model be to overcome vehicle frame behind the existing assembling loading machine at present hinged seat the problem that is shifted appears easily, designed a kind of for the positioner of hinged seat down of vehicle frame time location behind the assembling loading machine, this positioning device structure is simple, production cost is low, can repeat to use, utilize its particular structure, the location is the position of hinged seat down, make that agent structure is stable when back main body of vehicle frame structure is installed or welded accessory, guarantee that the location accurately.
The purpose of this utility model is achieved through the following technical solutions: the location positioner of hinged seat down when being used for behind the assembling loading machine vehicle frame, comprise that a cross section is leg-of-mutton triangular prism, described trequetrous end face is provided with block plate, and block plate is provided with handle away from a trequetrous end.
Further, the face area of described block plate is greater than trequetrous cross-sectional area.
Further, the axis of described block plate and trequetrous axis are on same straight line.
Further, described trequetrous edge chamfering is 30 °.
Further, described handle is provided with the through hole that runs through handle, and the center of through hole is arranged on the center line of handle.
Further, the axis normal of the axis of described through hole and handle.
Further, described through hole is arranged on handle away from an end of block plate.
Further, described block plate is cylinder, and its both ends of the surface are fixed with triangular prism and handle respectively.
Further, described cylindrical height is 1/10th of trequetrous height.
In sum, the beneficial effects of the utility model are: this positioning device structure is simple, production cost is low, can repeat to use, utilize its particular structure, the location is the position of hinged seat down, makes that agent structure is stable when back main body of vehicle frame structure is installed or welded accessory, guarantees that the location accurately.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Mark and corresponding parts title in the accompanying drawing: 1-triangular prism; 2-block plate; 3-handle; 4-through hole.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited only to this.
Embodiment:
As shown in Figure 1, the location positioner of hinged seat down comprises that a cross section is leg-of-mutton triangular prism 1 when being used for behind the assembling loading machine vehicle frame, and the end face of described triangular prism 1 is provided with block plate 2, and block plate 2 is provided with handle 3 away from an end of triangular prism 1.Triangular prism 1 is in the locating hole of putting into down in the hinged seat, and block plate 2 blocks locating hole, makes that the location of positioner can be accurate, and handle 3 is to be convenient to operating personnel hold and take.
The face area of described block plate 2 is greater than the cross-sectional area of triangular prism 1.Block plate 2 is not drop in locating hole as blocking positioner integral body, utilizes the area of its end face big, and is the diameter greater than locating hole, blocks locating hole, makes easy to operate.
The axis of the axis of described block plate 2 and triangular prism 1 is on same straight line.Axis increases the stability of its use after on same the straight line, and operating personnel use also more simultaneously.
The edge chamfering of described triangular prism 1 is 30 °.Position owing to often positioner will be inserted in the corresponding hole, and hinged seat is metal parts down, big with the frictional force of triangular prism 1, the seamed edge of triangular prism 1 is adopted chamfering structure, be convenient to loading and unloading, and 30 ° be its best chamfer angle.
Described handle 3 is provided with the through hole 4 that runs through handle 3, and the center of through hole 4 is arranged on the center line of handle 3.Through hole is to fix as being convenient to carry out secondary, utilizes the axle base part to pass through hole 4, and positioner and other parts are fixed.
The axis normal of the axis of described through hole 4 and handle 3.In this programme, guarantee that the center line of through hole 4 and the center line of handle 3 are connected, carrying out secondary fixedly the time, stablize at the center, stressed can equilibrium, handle 3 is in plumbness all the time.
Described through hole 4 is arranged on handle 3 away from an end of block plate 2.Be arranged on the upper end of handle 3 at through hole 4, can make and carry out secondary fixedly the time, operating personnel can not produce interference when hand-held.
Described block plate 2 is cylinder, and its both ends of the surface are fixing with triangular prism 1 and handle 3 respectively; / 10th of a height that described cylindrical height is triangular prism 1.Block plate 2 is the cylinder of a standard, and its height determines that because of the strength that will bear normally decide according to the height of triangular prism 1, both are used.
Take aforesaid way, just can realize the utility model preferably.
Claims (9)
1. the location positioner of hinged seat down when being used for behind the assembling loading machine vehicle frame, it is characterized in that: comprise that a cross section is leg-of-mutton triangular prism (1), the end face of described triangular prism (1) is provided with block plate (2), and block plate (2) is provided with handle (3) away from an end of triangular prism (1).
2. according to claim 1 for the positioner of hinged seat down of vehicle frame time location behind the assembling loading machine, it is characterized in that: the face area of described block plate (2) is greater than the cross-sectional area of triangular prism (1).
3. according to claim 2 for the positioner of hinged seat down of vehicle frame time location behind the assembling loading machine, it is characterized in that: the axis of the axis of described block plate (2) and triangular prism (1) is on same straight line.
According in the claim 1 to 3 any one described for the positioner of hinged seat down of vehicle frame time location behind the assembling loading machine, it is characterized in that: the edge chamfering of described triangular prism (1) is 30 °.
5. according to claim 4 for the positioner of hinged seat down of vehicle frame time location behind the assembling loading machine, it is characterized in that: described handle (3) is provided with the through hole (4) that runs through handle (3), and the center of through hole (4) is arranged on the center line of handle (3).
6. according to claim 5 for the positioner of hinged seat down of vehicle frame time location behind the assembling loading machine, it is characterized in that: the axis normal of the axis of described through hole (4) and handle (3).
7. according to claim 5 for the positioner of hinged seat down of vehicle frame time location behind the assembling loading machine, it is characterized in that: described through hole (4) is arranged on handle (3) away from an end of block plate (2).
8. according to claim 1 it is characterized in that: described block plate (2) be cylinder for the positioner of hinged seat down of vehicle frame time location behind the assembling loading machine, and its both ends of the surface are fixed with triangular prism (1) and handle (3) respectively.
9. according to claim 8 for the positioner of hinged seat down of vehicle frame time location behind the assembling loading machine, it is characterized in that: described cylindrical height be triangular prism (1) height 1/10th.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320254821 CN203228143U (en) | 2013-05-13 | 2013-05-13 | Locating device for locating lower hinge seat during assembly of rear frame of loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320254821 CN203228143U (en) | 2013-05-13 | 2013-05-13 | Locating device for locating lower hinge seat during assembly of rear frame of loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203228143U true CN203228143U (en) | 2013-10-09 |
Family
ID=49284292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320254821 Expired - Fee Related CN203228143U (en) | 2013-05-13 | 2013-05-13 | Locating device for locating lower hinge seat during assembly of rear frame of loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203228143U (en) |
-
2013
- 2013-05-13 CN CN 201320254821 patent/CN203228143U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20140513 |