CN103252603A - Positioning block capable of positioning upper hinging seat - Google Patents
Positioning block capable of positioning upper hinging seat Download PDFInfo
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- CN103252603A CN103252603A CN201310173365XA CN201310173365A CN103252603A CN 103252603 A CN103252603 A CN 103252603A CN 201310173365X A CN201310173365X A CN 201310173365XA CN 201310173365 A CN201310173365 A CN 201310173365A CN 103252603 A CN103252603 A CN 103252603A
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- locating shaft
- positioning
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Abstract
The invention discloses a positioning block capable of positioning an upper hinging seat. The positioning block capable of positioning the upper hinging seat comprises a cylindrical positioning shaft, wherein a check disc is connected on an end surface of the positioning shaft, the lateral wall of the check disc is inwards concaved to form a concave groove, and the concave groove is communicated with two ends of the check disc. A handle is arranged at the end, far away from the positioning shaft, of the check disc, the axis of the handle and the axis of the positioning shaft are on the same line, and the diameter of the handle is smaller than that of the positioning shaft. The positioning block capable of positioning the upper hinging seat is simple in structure, low in manufacturing cost, capable of effectively positioning the upper hinging seat, and reusable. An operator can hold the positioning block conveniently, move the positioning block conveniently, and conveniently transport the positioning block to an area where the positioning block needs to be used, and the assembly efficiency of the upper hinging seat is improved.
Description
Technical field
The present invention relates to a kind of locating piece, especially relate to a kind of locating piece that can locate the hinged seat position, belong 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.
Summary of the invention
The objective of the invention 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 that can locate the hinged seat position, 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.
Purpose of the present invention is achieved through the following technical solutions: the locating piece that can locate the hinged seat position, 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 invention has the beneficial effects as follows: 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 invention.
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 present invention is described in further detail, but embodiments of the present invention are not limited only to this.
Embodiment:
As shown in Figure 1, can locate the locating piece of hinged seat position, 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 present invention preferably.
Claims (6)
1. can locate the locating piece of hinged seat position, 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 that can locate the hinged seat position 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 that can locate the hinged seat position 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. the locating piece that can locate the hinged seat position according to claim 3, 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. the locating piece that can locate the hinged seat position according to claim 2, 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 that can locate the hinged seat position 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 |
|---|---|---|---|
| CN201310173365XA CN103252603A (en) | 2013-05-13 | 2013-05-13 | Positioning block capable of positioning upper hinging seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310173365XA CN103252603A (en) | 2013-05-13 | 2013-05-13 | Positioning block capable of positioning upper hinging seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103252603A true CN103252603A (en) | 2013-08-21 |
Family
ID=48957002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310173365XA Pending CN103252603A (en) | 2013-05-13 | 2013-05-13 | Positioning block capable of positioning upper hinging seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103252603A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109940554A (en) * | 2019-04-26 | 2019-06-28 | 陕西国防工业职业技术学院 | A kind of optics microscope group pressing ring provision for disengagement and eyeglass method for dismounting |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3539576A1 (en) * | 1985-11-08 | 1987-05-14 | Audi Ag | Door hinge for a motor-vehicle door |
| CN201562616U (en) * | 2009-12-09 | 2010-08-25 | 河南省电力公司鹤壁供电公司 | Locating pin of disconnector |
| CN201610885U (en) * | 2010-03-02 | 2010-10-20 | 叶春煌 | Positioning pin mechanism |
| CN201636163U (en) * | 2010-03-12 | 2010-11-17 | 哈尔滨飞机工业集团有限责任公司 | Conveniently removable locating pin |
| CN102016211A (en) * | 2008-03-19 | 2011-04-13 | 丝吉利娅-奥彼两合责任公司 | Hinge for a window or a door |
| CN202010810U (en) * | 2011-01-30 | 2011-10-19 | 河北宣化工程机械股份有限公司 | Fixture of milling machine |
| CN202212718U (en) * | 2011-07-25 | 2012-05-09 | 浙江吉润汽车有限公司 | Hand insertion positioning pin mechanism |
| CN202301350U (en) * | 2011-09-29 | 2012-07-04 | 合肥常青机械股份有限公司 | Locating pin |
| CN102537006A (en) * | 2012-02-27 | 2012-07-04 | 湖南山河科技股份有限公司 | Positioning connection pin |
| CN203227968U (en) * | 2013-05-13 | 2013-10-09 | 成都海凌达机械有限公司 | Locating block for locating upper hinge seat during assembly of rear frame of loader |
-
2013
- 2013-05-13 CN CN201310173365XA patent/CN103252603A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3539576A1 (en) * | 1985-11-08 | 1987-05-14 | Audi Ag | Door hinge for a motor-vehicle door |
| CN102016211A (en) * | 2008-03-19 | 2011-04-13 | 丝吉利娅-奥彼两合责任公司 | Hinge for a window or a door |
| CN201562616U (en) * | 2009-12-09 | 2010-08-25 | 河南省电力公司鹤壁供电公司 | Locating pin of disconnector |
| CN201610885U (en) * | 2010-03-02 | 2010-10-20 | 叶春煌 | Positioning pin mechanism |
| CN201636163U (en) * | 2010-03-12 | 2010-11-17 | 哈尔滨飞机工业集团有限责任公司 | Conveniently removable locating pin |
| CN202010810U (en) * | 2011-01-30 | 2011-10-19 | 河北宣化工程机械股份有限公司 | Fixture of milling machine |
| CN202212718U (en) * | 2011-07-25 | 2012-05-09 | 浙江吉润汽车有限公司 | Hand insertion positioning pin mechanism |
| CN202301350U (en) * | 2011-09-29 | 2012-07-04 | 合肥常青机械股份有限公司 | Locating pin |
| CN102537006A (en) * | 2012-02-27 | 2012-07-04 | 湖南山河科技股份有限公司 | Positioning connection pin |
| CN203227968U (en) * | 2013-05-13 | 2013-10-09 | 成都海凌达机械有限公司 | Locating block for locating upper hinge seat during assembly of rear frame of loader |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109940554A (en) * | 2019-04-26 | 2019-06-28 | 陕西国防工业职业技术学院 | A kind of optics microscope group pressing ring provision for disengagement and eyeglass method for dismounting |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130821 |