CN203227968U - Locating block for locating upper hinge seat during assembly of rear frame of loader - Google Patents
Locating block for locating upper hinge seat during assembly of rear frame of loader Download PDFInfo
- Publication number
- CN203227968U CN203227968U CN 201320254823 CN201320254823U CN203227968U CN 203227968 U CN203227968 U CN 203227968U CN 201320254823 CN201320254823 CN 201320254823 CN 201320254823 U CN201320254823 U CN 201320254823U CN 203227968 U CN203227968 U CN 203227968U
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- locating shaft
- locating
- block plate
- axis
- diameter
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Abstract
The utility model discloses a locating block for locating an upper hinge seat during the assembly of a rear frame of a loader. The locating block comprises a cylindrical locating shaft, wherein a retaining disc is connected to the end face of the locating shaft, sidewalls of the retaining disc are concave so as to form grooves, the grooves are communicated with the two ends of the retaining disc, a handle is arranged at one end, far away from the locating shaft, of the retaining disc, the axis of the handle and the axis of the locating shaft are located on the same straight line, and the diameter of the handle is smaller than that of the locating shaft. The locating block is simple in structure and low in manufacturing cost, can be used for effectively locating the upper hinge seat and has the function of repeated use; and the locating block is conveniently held by operating personnel, is convenient in movement and is conveniently transported to a needing area, so that the assembly efficiency of the upper hinge seat is increased.
Description
Technical field
The utility model relates to a kind of locating piece, especially relates to a kind ofly going up the locating piece of hinged seat for 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, one end of back vehicle frame is provided with hinged seat, the volume and weight of last hinged seat is all very big, when assembling, all be to weld after adopting mechanical hoisting, only be to be to hold by experience, occur deviation easily, surpass the worst error that allows when error after, the assembly quality of influence back vehicle frame makes loading machine interference problem occur in follow-up assembling or in using.
The utility model content
The purpose of this utility model is to overcome the problem that the last hinged seat of vehicle frame can't accurately be located behind the existing loading machine when welding, designed a kind of locating piece of going up hinged seat for vehicle frame time location behind the assembling loading machine, this locating piece simple in structure, low cost of manufacture can effectively position last hinged seat, has the function that is repeatedly used, and be convenient to operating personnel and hold and take, conveniently moving conveniently is transported to the zone that needs use, makes the packaging efficiency of going up hinged seat improve.
The purpose of this utility model is achieved through the following technical solutions: the locating piece of hinged seat is gone up in the location when being used for vehicle frame behind the assembling loading machine, comprise columniform locating shaft, be connected with block plate on the end face of described locating shaft, the concave side wall of block plate forms groove, and groove is communicated with the two ends of block plate, block plate is provided with handle away from an end of locating shaft, and the axis of the axis of handle and locating shaft is on same straight line, and handle diameters is less than the diameter of locating shaft.
Further, described locating shaft comprises interconnective locating shaft one and locating shaft two, and the axis of the axis of locating shaft one and locating shaft two is between same, and the diameter of locating shaft one is greater than the diameter of locating shaft two.
Further, the two ends of described locating shaft one are connected with block plate with locating shaft two respectively, and the diameter of block plate is greater than the diameter of locating shaft one.
Further, the axis of the axis of the axis of described block plate, locating shaft one and handle all is arranged on same the straight line.
Further, the quantity of the groove on the described block plate is three, and the distance between the adjacent notches equates.
Further, described groove is arc groove, and the distance between bottom portion of groove and the block plate center is greater than the diameter of locating shaft one.
In sum, the beneficial effects of the utility model are: this locating piece simple in structure, low cost of manufacture, can effectively position last hinged seat, have the function that is repeatedly used, and be convenient to operating personnel and hold and take conveniently moving, conveniently be transported to the zone that needs use, make the packaging efficiency of going up hinged seat improve.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Mark and corresponding parts title in the accompanying drawing: 1-handle; 2-groove; 3-block plate; 4-locating shaft one; 5-locating shaft two.
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 locating piece of hinged seat is gone up in the location when being used for vehicle frame behind the assembling loading machine, comprise columniform locating shaft, be connected with block plate 3 on the end face of described locating shaft, the concave side wall of block plate 3 forms groove 2, and groove 2 is communicated with the two ends of block plate 3, and block plate 3 is provided with handle 1 away from an end of locating shaft, and the axis of handle 1 and the axis of locating shaft are on same straight line, and handle 1 diameter is less than the diameter of locating shaft.Utilize locating shaft to position, locating shaft is inserted in the locating hole, and block plate 2 blocks, make whole locating piece can integral body not fall into, convenient when extracting, handle 1 is exactly to be convenient to the hand position that operating personnel extract.
Described locating shaft comprises interconnective locating shaft 1 and locating shaft 25, and the axis of the axis of locating shaft 1 and locating shaft 25 is between same, and the diameter of locating shaft 1 is greater than the diameter of locating shaft 25; The two ends of described locating shaft 1 are connected with block plate 3 with locating shaft 25 respectively, and the diameter of block plate 3 is greater than the diameter of locating shaft 1; The axis of the axis of the axis of described block plate 3, locating shaft 1 and handle 1 all is arranged on same the straight line.Locating shaft is set to two parts that diameter is different, by the variation in cross section, increase the contact area of itself and locating hole, make the cross force that when last hinged seat is assembled, is subjected to can be distributed in the locating shaft of different-diameter simultaneously, the better effects if of location is more stable.
The quantity of the groove 2 on the described block plate 3 is three, and the distance between the adjacent notches 2 equates.The quantity of groove 2 is preferably three, and concrete quantity is used according to reality and set.
Described groove 2 is arc groove, and the distance between groove 2 bottoms and block plate 3 centers is greater than the diameter of locating shaft 1.By groove 2 is set, do not influencing under the integrally-built situation, both reduced the weight of block plate 3, make the weight saving of locating hole integral body, operator's convenient in carrying, and the structure of arc groove, operating personnel hold by the time can be more convenient, the stressed place of finger increases, and is more laborsaving.
Take aforesaid way, just can realize the utility model preferably.
Claims (6)
1. the locating piece of hinged seat is gone up in the location when being used for vehicle frame behind the assembling loading machine, it is characterized in that: comprise columniform locating shaft, be connected with block plate (3) on the end face of described locating shaft, the concave side wall of block plate (3) forms groove (2), and groove (2) is communicated with the two ends of block plate (3), block plate (3) is provided with handle (1) away from an end of locating shaft, and the axis of the axis of handle (1) and locating shaft is on same straight line, and handle (1) diameter is less than the diameter of locating shaft.
2. the locating piece of going up hinged seat for vehicle frame time location behind the assembling loading machine according to claim 1, it is characterized in that: described locating shaft comprises interconnective locating shaft one (4) and locating shaft two (5), the axis of the axis of locating shaft one (4) and locating shaft two (5) is between same, and the diameter of locating shaft one (4) is greater than the diameter of locating shaft two (5).
3. the locating piece of going up hinged seat for vehicle frame time location behind the assembling loading machine according to claim 2, it is characterized in that: the two ends of described locating shaft one (4) are connected with block plate (3) with locating shaft two (5) respectively, and the diameter of block plate (3) is greater than the diameter of locating shaft one (4).
4. according to claim 3ly go up the locating piece of hinged seat for vehicle frame time location behind the assembling loading machine, it is characterized in that: the axis of the axis of described block plate (3), locating shaft one (4) and the axis of handle (1) all are arranged on same the straight line.
5. according to claim 2ly go up the locating piece of hinged seat for vehicle frame time location behind the assembling loading machine, it is characterized in that: the quantity of the groove (2) on the described block plate (3) is three, and the distance between the adjacent notches (2) equates.
6. the locating piece of going up hinged seat for vehicle frame time location behind the assembling loading machine according to claim 5, it is characterized in that: described groove (2) is arc groove, and the distance between groove (2) bottom and block plate (3) center is greater than the diameter of locating shaft one (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320254823 CN203227968U (en) | 2013-05-13 | 2013-05-13 | Locating block for locating upper hinge seat during assembly of rear frame of loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320254823 CN203227968U (en) | 2013-05-13 | 2013-05-13 | Locating block for locating upper hinge seat during assembly of rear frame of loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203227968U true CN203227968U (en) | 2013-10-09 |
Family
ID=49284117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320254823 Expired - Fee Related CN203227968U (en) | 2013-05-13 | 2013-05-13 | Locating block for locating upper hinge seat during assembly of rear frame of loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203227968U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252603A (en) * | 2013-05-13 | 2013-08-21 | 成都海凌达机械有限公司 | Positioning block capable of positioning upper hinging seat |
-
2013
- 2013-05-13 CN CN 201320254823 patent/CN203227968U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252603A (en) * | 2013-05-13 | 2013-08-21 | 成都海凌达机械有限公司 | Positioning block capable of positioning upper hinging seat |
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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 |