CN105115403A - Towing hook inspection tooling - Google Patents
Towing hook inspection tooling Download PDFInfo
- Publication number
- CN105115403A CN105115403A CN201510441492.2A CN201510441492A CN105115403A CN 105115403 A CN105115403 A CN 105115403A CN 201510441492 A CN201510441492 A CN 201510441492A CN 105115403 A CN105115403 A CN 105115403A
- Authority
- CN
- China
- Prior art keywords
- bracer
- pedestal
- supporting block
- towing hook
- draw hook
- 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.)
- Granted
Links
Abstract
The invention provides a towing hook inspection tooling, which has the advantages of being simple in structure and convenient in inspection, and improving working reliability. The towing hook inspection tooling comprises a pedestal and a pair of supporting blocks, wherein the pair of supporting blocks are parallelly arranged on the pedestal, the supporting blocks include a supporting block 1 and a supporting block 2, one end of a towing hook is placed between the supporting block 1 and the supporting block 2, the supporting block 1 is fixed on the pedestal, the supporting block 2 comprises a plurality of sub-blocks, insertion slots are formed in the pedestal, and the plurality of sub-blocks are arranged in the insertion slots; and a horizontal accommodating hole is formed in the center of the supporting block 1, and a hydraulic cylinder is placed in the accommodating hole. The towing hook inspection tooling is convenient to process and high in reliability.
Description
Technical field
The present invention relates to the inspection frock of draw hook.
Background technology
Draw hook at work, for the drawing-in motion of article.Draw hook is in production and processing, and two ends are respectively equipped with connecting hole, and centre is connecting portion, in examination and test of products process, needs to verify the depth of parallelism of both ends of the surface; But in prior art, be verified as manual operation, efficiency is low, and working time is long, and reliability is low.
Summary of the invention
The present invention is directed to above problem, provide a kind of structure simple, convenient verification, improve the draw hook inspection frock of functional reliability.
Technical scheme of the present invention is: comprise pedestal and a pair back-up block group, back-up block group described in a pair is parallel to be located on described pedestal, described back-up block group comprises bracer one and bracer two, for placing one end of draw hook between described bracer one and bracer two, described bracer one is fixedly located on described pedestal, described bracer two has some piecemeals, and described pedestal is provided with slot, and some piecemeals are located in described slot;
The center of described bracer one is provided with the containing hole of level, places hydraulic cylinder in described containing hole.
Described hydraulic cylinder comprises cylinder body and hydraulic stem, and described hydraulic stem is provided with scale label, and described hydraulic stem is towards described bracer two.
At work, the two ends of draw hook are separately positioned between the bracer one of a pair back-up block group and bracer two, then, are fixed by hydraulic cylinder in the present invention, observe the scale label on hydraulic cylinder, the depth of parallelism at two ends of testing.Bracer two has some piecemeals, is convenient to the detection of the draw hook adapting to different size, handled easily.The convenient processing of the present invention, reliability is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention,
Fig. 2 is the vertical view of Fig. 1;
In figure, 1 is pedestal, and 2 is bracers one, and 3 is bracers two, and 30 is piecemeals, and 4 is slots, and 5 is hydraulic cylinders.
Embodiment
The present invention as shown in Figure 1-2, comprise pedestal 1 and a pair back-up block group, back-up block group described in a pair is parallel to be located on described pedestal 1, described back-up block group comprises bracer 1 and bracer 23, for placing one end of draw hook between described bracer 1 and bracer 23, described bracer 1 is fixedly located on described pedestal 1, described bracer 23 has some piecemeals 30, described pedestal 1 is provided with slot 4, some piecemeals 30 are located in described slot 4, the draw hook adapting to different size is convenient in piecemeal grafting, improves adaptability;
The center of described bracer 1 is provided with the containing hole of level, places hydraulic cylinder 5 in described containing hole.
Described hydraulic cylinder 5 comprises cylinder body and hydraulic stem, and described hydraulic stem is provided with scale label, and described hydraulic stem is towards described bracer two; In work, hydraulic cylinder is fixed draw hook on the one hand, and another side observes scale, is convenient to check the depth of parallelism, is convenient to follow-up processing, ensure the quality of product.
Claims (2)
1. a draw hook inspection frock, it is characterized in that, comprise pedestal and a pair back-up block group, back-up block group described in a pair is parallel to be located on described pedestal, and described back-up block group comprises bracer one and bracer two, for placing one end of draw hook between described bracer one and bracer two, described bracer one is fixedly located on described pedestal, described bracer two has some piecemeals, and described pedestal is provided with slot, and some piecemeals are located in described slot;
The center of described bracer one is provided with the containing hole of level, places hydraulic cylinder in described containing hole.
2. a kind of draw hook inspection frock according to claim 1, it is characterized in that, described hydraulic cylinder comprises cylinder body and hydraulic stem, and described hydraulic stem is provided with scale label, and described hydraulic stem is towards described bracer two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510441492.2A CN105115403B (en) | 2015-07-26 | 2015-07-26 | A kind of draw hook examines frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510441492.2A CN105115403B (en) | 2015-07-26 | 2015-07-26 | A kind of draw hook examines frock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105115403A true CN105115403A (en) | 2015-12-02 |
| CN105115403B CN105115403B (en) | 2018-03-06 |
Family
ID=54663448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510441492.2A Active CN105115403B (en) | 2015-07-26 | 2015-07-26 | A kind of draw hook examines frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105115403B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201520176U (en) * | 2009-09-22 | 2010-07-07 | 三一重工股份有限公司 | Vehicle traction hanger |
| CN201897463U (en) * | 2010-11-26 | 2011-07-13 | 青特集团有限公司 | Semi-trailer traction pin plate assembly detection device |
| US20150121991A1 (en) * | 2013-11-07 | 2015-05-07 | Douglas J. Christiansen | Multi-instrument calibration standard |
| CN204963760U (en) * | 2015-07-26 | 2016-01-13 | 浙江雅博汽配有限公司 | Draw hook inspection frock |
-
2015
- 2015-07-26 CN CN201510441492.2A patent/CN105115403B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201520176U (en) * | 2009-09-22 | 2010-07-07 | 三一重工股份有限公司 | Vehicle traction hanger |
| CN201897463U (en) * | 2010-11-26 | 2011-07-13 | 青特集团有限公司 | Semi-trailer traction pin plate assembly detection device |
| US20150121991A1 (en) * | 2013-11-07 | 2015-05-07 | Douglas J. Christiansen | Multi-instrument calibration standard |
| CN204963760U (en) * | 2015-07-26 | 2016-01-13 | 浙江雅博汽配有限公司 | Draw hook inspection frock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105115403B (en) | 2018-03-06 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |