CN105058307A - Puller frock for plumbing arm of passage car steering wheel - Google Patents
Puller frock for plumbing arm of passage car steering wheel Download PDFInfo
- Publication number
- CN105058307A CN105058307A CN201510626071.7A CN201510626071A CN105058307A CN 105058307 A CN105058307 A CN 105058307A CN 201510626071 A CN201510626071 A CN 201510626071A CN 105058307 A CN105058307 A CN 105058307A
- Authority
- CN
- China
- Prior art keywords
- plumbing arm
- horse
- steering wheel
- arm plate
- plate
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/0035—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for motor-vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/023—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same using screws
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Steering Controls (AREA)
Abstract
The invention relates to a puller frock for a plumbing arm of a passage car steering wheel. The puller frock comprises an ejector plate and a puller plumbing arm plate which are arranged in parallel in the vertical direction, the puller plumbing arm plate is provided with a U-shaped gap clamped with the plumbing arm of the passage car steering wheel, two pull rods connecting the ejector plate and the puller plumbing arm plate are arranged between the ejector plate and the puller plumbing arm plate, an ejector rod bolt vertical to the ejector plate is arranged in the central position of the ejector plate, and the height of the ejector rod bolt on the ejector plate is adjustable. According to the technical scheme, the plumbing arm of the passage car steering wheel is clamped in the puller plumbing arm plate, the ejector rod bolt jacks the passage car steering wheel, the ejector rod bolt and the pull rods are screwed down, then the puller plumbing arm plate is stressed, and then the plumbing arm of the passage car steering wheel is smoothly detached under the condition that the passage car steering wheel is not detached.
Description
Technical field
The present invention relates to passenger car field, being specifically related to a kind of passenger vehicle steering wheel plumbing arm with drawing horse frock.
Background technology
Along with the fast development in recent years of domestic bus industry, each passenger vehicle producer, seeking faster, the more effective mode of production, alleviates labor strength, enhances productivity.
At present, passenger vehicle assembly shop and after-sale service passenger vehicle steering wheel plumbing arm disassembling section space is little, difficulty is large, it is a difficult problem of ubiquity Passenger Automobile Factory and after-sale service, steering wheel plumbing arm installation accuracy is high, operating space is little, needs whole steering wheel to disassemble in unloading process, and one man operation needs just can complete dismantlement work in 3 to 5 hours, dismounting difficulty is very big, and labour intensity is high.
Summary of the invention
The object of the present invention is to provide a kind of passenger vehicle steering wheel plumbing arm with drawing horse frock, steering wheel plumbing arm can be dismantled smoothly by this frock under the prerequisite of not disassembly direction machine, reduces the labour intensity of operating personnel, improves operating efficiency.
For achieving the above object, present invention employs following technical scheme: comprise the top board that is arranged in parallel in above-below direction and draw horse plumbing arm plate, the described horse plumbing arm plate that draws is provided with the U-shaped breach engaged with steering wheel plumbing arm, described top board is provided with both being connected two pull bars with drawing between horse plumbing arm plate, the center position of described top board is provided with the push rod bolt perpendicular to top board, and the described high and low position of push rod bolt on top board is adjustable.
The described below of horse plumbing arm plate of drawing is provided with and the stiffener drawing horse plumbing arm plate to fix, and described stiffener is provided with arc section drawing the U-shaped indentation, there of horse plumbing arm plate, this arc section with draw the U-shaped breach of horse plumbing arm plate to form mounting hole structure.
The polished rod section that described push rod bolt comprises bolt head, the thread segment be connected with bolt head and is connected with thread segment, corresponding threaded holes on described thread segment and top board closes, and this thread segment is provided with locking nut, the bottom of described polished rod section is resisted against on steering wheel.
The two ends of described pull bar are respectively equipped with thread segment, described top board and draw the first mounting hole and the second mounting hole that horse plumbing arm plate are respectively equipped with and pass for pull bar.
Described top board and draw horse plumbing arm plate to be made up of 16Mn steel plate.
As shown from the above technical solution, the present invention draws in horse plumbing arm plate by being fastened on by steering wheel plumbing arm, and makes push rod bolt withstand steering wheel, then by tightening push rod bolt and pull bar, make to draw horse plumbing arm plate stressed, steering wheel plumbing arm is disassembled smoothly under the prerequisite of not disassembly direction machine.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is the upward view of Fig. 1;
Fig. 3 is perspective view of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described:
A kind of passenger vehicle steering wheel plumbing arm is as shown in Figure 1, Figure 2, Figure 3 shows with drawing horse frock, comprise the top board 1 that is arranged in parallel in above-below direction and draw horse plumbing arm plate 2, horse plumbing arm plate 2 is drawn to be provided with the U-shaped breach 21 engaged with steering wheel plumbing arm, top board 1 is provided with both being connected two pull bars 3 with drawing between horse plumbing arm plate 2, the center position of top board 1 is provided with the push rod bolt 4 perpendicular to top board 1, and the high and low position of push rod bolt 4 on top board 1 is adjustable.
Further, the two ends of pull bar 3 are respectively equipped with thread segment, top board 1 and draw the first mounting hole and the second mounting hole that horse plumbing arm plate 2 are respectively equipped with and pass for pull bar 3.Namely pull bar 3 two ends be each passed through the first mounting hole and the second mounting hole, then realize the fixing of pull bar by coordinating of nut and pull bar two ends thread segment.
Further, draw the below of horse plumbing arm plate 2 to be provided with and the stiffener 5 drawing horse plumbing arm plate 2 to fix, stiffener 5 is provided with arc section 51 drawing U-shaped breach 21 place of horse plumbing arm plate 2, this arc section 51 with draw the U-shaped breach 21 of horse plumbing arm plate 2 to form mounting hole structure.
Further, the polished rod section 43 that push rod bolt 4 comprises bolt head 41, the thread segment 42 be connected with bolt head 41 and is connected with thread segment 42, thread segment 42 closes with the corresponding threaded holes on top board 1, and this thread segment 42 is provided with locking nut 44, and the bottom of polished rod section 43 is resisted against on steering wheel.
Further, top board 1 and draw horse plumbing arm plate 2 to be made up of 16Mn steel plate, intensity and hardness high, not yielding, the requirement of strength of frock can be met.
Method of operating of the present invention is as follows:
First the plumbing arm of steering wheel is fastened in the U-shaped breach drawing horse plumbing arm plate, horse plumbing arm plate and stiffener will be drawn again to be connected and fixed by connecting bolt, for the length of different automobile types adjusting yoke, again by regulating the high and low position of push rod bolt, the lower end of push rod bolt is made to withstand steering wheel, utilize pneumatic impact spanner to tighten push rod bolt and two pull bars, now draw horse plumbing arm plate stressed, steering wheel plumbing arm smooth " drawing " is gone out.
Above-described embodiment is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that those of ordinary skill in the art make technical scheme of the present invention and improvement, all should fall in protection domain that claims of the present invention determines.
Claims (5)
1. a passenger vehicle steering wheel plumbing arm is with drawing horse frock, it is characterized in that: comprise the top board (1) that is arranged in parallel in above-below direction and draw horse plumbing arm plate (2), the described U-shaped breach (21) drawing horse plumbing arm plate (2) to be provided with to engage with steering wheel plumbing arm, described top board (1) is provided with both being connected two pull bars (3) with drawing between horse plumbing arm plate (2), the center position of described top board (1) is provided with the push rod bolt (4) perpendicular to top board (1), and the described high and low position of push rod bolt (4) on top board (1) is adjustable.
2. passenger vehicle steering wheel plumbing arm according to claim 1 is with drawing horse frock, it is characterized in that: the described below of horse plumbing arm plate (2) of drawing is provided with and the stiffener (5) drawing horse plumbing arm plate (2) to fix, described stiffener (5) is provided with arc section (51) drawing U-shaped breach (21) place of horse plumbing arm plate (2), this arc section (51) with draw the U-shaped breach (21) of horse plumbing arm plate (2) to form mounting hole structure.
3. passenger vehicle steering wheel plumbing arm according to claim 1 is with drawing horse frock, it is characterized in that: the polished rod section (43) that described push rod bolt (4) comprises bolt head (41), the thread segment (42) be connected with bolt head (41) and is connected with thread segment (42), described thread segment (42) closes with the corresponding threaded holes on top board (1), and this thread segment (42) is provided with locking nut (44), the bottom of described polished rod section (43) is resisted against on steering wheel.
4. passenger vehicle steering wheel plumbing arm according to claim 1 is with drawing horse frock, it is characterized in that: the two ends of described pull bar (3) are respectively equipped with thread segment, described top board (1) and draw the first mounting hole and the second mounting hole that horse plumbing arm plate (2) are respectively equipped with and pass for pull bar (3).
5. passenger vehicle steering wheel plumbing arm according to claim 1 is with drawing horse frock, it is characterized in that: described top board (1) and draw horse plumbing arm plate (2) to be made up of 16Mn steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510626071.7A CN105058307A (en) | 2015-09-28 | 2015-09-28 | Puller frock for plumbing arm of passage car steering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510626071.7A CN105058307A (en) | 2015-09-28 | 2015-09-28 | Puller frock for plumbing arm of passage car steering wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105058307A true CN105058307A (en) | 2015-11-18 |
Family
ID=54487931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510626071.7A Pending CN105058307A (en) | 2015-09-28 | 2015-09-28 | Puller frock for plumbing arm of passage car steering wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105058307A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838864A (en) * | 2017-12-08 | 2018-03-27 | 安徽安凯汽车股份有限公司 | A kind of car steering wheel plumbing arm extraction mechanism |
| CN110181457A (en) * | 2019-05-23 | 2019-08-30 | 天津蓝巢电力检修有限公司 | Air-introduced machine sliding block removal tool |
-
2015
- 2015-09-28 CN CN201510626071.7A patent/CN105058307A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838864A (en) * | 2017-12-08 | 2018-03-27 | 安徽安凯汽车股份有限公司 | A kind of car steering wheel plumbing arm extraction mechanism |
| CN110181457A (en) * | 2019-05-23 | 2019-08-30 | 天津蓝巢电力检修有限公司 | Air-introduced machine sliding block removal tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151118 |