CN208361713U - A kind of mine card wheel hub overturning tooling - Google Patents
A kind of mine card wheel hub overturning tooling Download PDFInfo
- Publication number
- CN208361713U CN208361713U CN201820982839.3U CN201820982839U CN208361713U CN 208361713 U CN208361713 U CN 208361713U CN 201820982839 U CN201820982839 U CN 201820982839U CN 208361713 U CN208361713 U CN 208361713U
- Authority
- CN
- China
- Prior art keywords
- clamp arm
- wheel hub
- arm
- lifting
- shaft
- 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
Links
Abstract
The utility model discloses a kind of mine card wheel hubs to overturn tooling, including the first clamp arm and the second clamp arm, first clamp arm and second clamp arm are L-type, and it is oppositely arranged, the crossbar end of first clamp arm is fixedly installed the first lifting arm, the crossbar end of second clamp arm is fixedly installed the second lifting arm, first lifting arm and second lifting arm are arranged in a crossed manner, and crossover sites are provided with connection pin shaft, and first clamp arm and second clamp arm can be made around the center rotating of the connection pin shaft.Beneficial effect is: carrying out clamping to the reinforcing rib on wheel hub periphery by the claw, so that wheel hub be sling, avoids damage wheelboss inner hole；It is realized in hoisting process using the shaft to the overturning of wheel hub；Structure is simple, easy to use, can be realized lift up rapidly and the overturning of wheel hub.
Description
Technical field
The utility model relates to mine trucks to manufacture field, and in particular to a kind of mine card wheel hub overturning tooling.
Background technique
The bearing capacity of mine truck is usually larger, therefore institute mostly uses greatly casting technique to be process using wheel hub, this
So that the total weight of wheel hub is heavier.Wheel hub in process, needs to overturn it, so as to successively to the two of wheel hub
End face is processed, and wheel hub after processing is completed, it is also necessary to lifting transhipment is carried out to it.
Applicants have discovered that at least there is following technical problem in the prior art: existing wheel hub is overturning and is lifting transhipment
When, be then lifting appliance to be cooperated to be overturn and transported to it by steel wire penetrating wheelboss inner hole, due to wheel hub compared with
Weight, during lifting, wirerope can rub with wheelboss inner hole, so that it is worn the machined surface of wheelboss inner hole, and
And when using wirerope lifting, the overturning of wheel hub is also relatively difficult.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of mine card wheel hub overturning tooling, with solution
Certainly wheel hub overturning is difficult in the prior art, and is easy to cause wheelboss inner hole the technical problems such as abrasion in hoisting process.This is practical
Preferred technical solution includes lift up rapidly and the overturning that can be realized to wheel hub in many technical solutions of novel offer, no
It is only easy to operate, it is time saving and energy saving, and the technical effects such as damage, elaboration as detailed below will not be caused to wheelboss inner hole.
To achieve the above object, the utility model provides following technical scheme:
A kind of mine card wheel hub provided by the utility model overturns tooling, including the first clamp arm and the second clamp arm, described
First clamp arm and second clamp arm are L-type, and are oppositely arranged, the crossbar end fixed setting of first clamp arm
There is the first lifting arm, the crossbar end of second clamp arm is fixedly installed the second lifting arm, first lifting arm and institute
It is arranged in a crossed manner to state the second lifting arm, and crossover sites are provided with connection pin shaft, first clamp arm and described second can be made
Center rotating of the clamp arm around the connection pin shaft；
The vertical bar end of first clamp arm and second clamp arm is fixedly installed connector sleeve, in the connector sleeve
Shaft is installed, and the shaft can rotate in the connector sleeve, limit sleeve, and the limit are installed in the shaft
Set is located at the side of the connector sleeve, and the end of the shaft is fixedly installed fixing axle, and the fixing axle is located at the connection
The other side of set, and the fixing axle is equipped with claw in the fixing axle perpendicular to the shaft；
The claw includes snap-gauge and engaging lug, and the snap-gauge is U-shaped, and first clamp arm and described second clamps
The U-shaped opening of the snap-gauge on arm is oppositely arranged, and the engaging lug is respectively welded at the U-shaped wall of the snap-gauge there are two being total to
Two sides, and the direction of the engaging lug is contrary with the U-shaped opening of the snap-gauge, the engaging lug is rotatably installed in described solid
On dead axle.
Using a kind of above-mentioned mine card wheel hub overturning tooling, hanging device connects first lifting arm and institute by wirerope
The second lifting arm is stated, after tooling is sling, the claw of first clamp arm and second clamp arm lower end is blocked respectively
In the stiffener plate of wheel hub outer circle two sides, when lifting, according to lever principle, first lifting arm and second lifting arm
Both ends are flipped up around the connecting pin axis, thus overturn first clamp arm and second clamp arm lower end inwardly,
The claw is set rotating wheel hub only to be needed, rotate it around the shaft, can be easily accomplished and turn over wheel hub clamping in overturning
Turn.
Preferably, first clamp arm and second clamp arm are formed using square tubes soldering.
Preferably, being provided with lifting lug, and the lifting lug above first lifting arm and second lifting arm
It is located remotely from the side of the connection pin shaft.
Preferably, being provided with handrail, and the handrail on the outside of first clamp arm and second clamp arm
It is U-shaped.
Preferably, the limit sleeve is hex nut, altogether there are two, and be set side by side, the limit sleeve passes through screw thread
It is mounted in the shaft.
Preferably, the transverse center face of claw described in the center axis deviation of the fixing axle.
Preferably, the crossbar end of second clamp arm is provided with spacing mandril, and the spacing mandril is towards institute
State the cross bar end face of the first clamp arm.
Beneficial effect is: 1, the utility model carries out clamping to the reinforcing rib on wheel hub periphery by the claw,
To sling wheel hub, damage wheelboss inner hole is avoided；
2, it is realized in hoisting process using the shaft to the overturning of wheel hub；
3, structure is simple, easy to use, can be realized lift up rapidly and the overturning of wheel hub.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view of the utility model；
Fig. 2 is the claw of the utility model and the connection structure bottom view of connector sleeve.
The reference numerals are as follows:
1, the first clamp arm；101, the first lifting arm；2, connector sleeve；201, fixing axle；202, shaft；203, limit sleeve；
3, claw；301, engaging lug；302, snap-gauge；4, handrail；5, the second clamp arm；501, the second lifting arm；502, spacing mandril；6,
Connect pin shaft；7, lifting lug.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Referring to shown in Fig. 1-Fig. 2, the utility model provides a kind of mine card wheel hub overturning tooling, including the first clamp arm 1
With the second clamp arm 5, the first clamp arm 1 and the second clamp arm 5 are L-type, and are oppositely arranged, the yardarm of the first clamp arm 1
Portion is fixedly installed the first lifting arm 101, and the crossbar end of the second clamp arm 5 is fixedly installed the second lifting arm 501, and first hangs
It fills arm 101 and the second lifting arm 501 is arranged in a crossed manner, and crossover sites are provided with connection pin shaft 6, can make 1 He of the first clamp arm
Center rotating of second clamp arm 5 around connection pin shaft 6；
The vertical bar end of first clamp arm 1 and the second clamp arm 5 is fixedly installed connector sleeve 2, is equipped with and turns in connector sleeve 2
Axis 202, and shaft 202 can rotate in connector sleeve 2, limit sleeve 203 is equipped in shaft 202, and limit sleeve 203 is located at company
The side of female connector 2, the end of shaft 202 are fixedly installed fixing axle 201, and fixing axle 201 is located at the other side of connector sleeve 2, and
Fixing axle 201 is equipped with claw 3 in fixing axle 201 perpendicular to shaft 202；
Claw 3 includes snap-gauge 302 and engaging lug 301, and snap-gauge 302 is U-shaped, and on the first clamp arm 1 and the second clamp arm 5
The U-shaped opening of snap-gauge 302 be oppositely arranged, engaging lug 301 altogether there are two, be respectively welded at the U-shaped wall two sides of snap-gauge 302, and
The direction of engaging lug 301 is contrary with the U-shaped opening of snap-gauge 302, and engaging lug 301 is rotatably installed in fixing axle 201.
Preferably, the first clamp arm 1 and the second clamp arm 5 are formed using square tubes soldering, so set, convenient for improving the
The intensity of one clamp arm 1 and the second clamp arm 5.
The top of first lifting arm 101 and the second lifting arm 501 is provided with lifting lug 7, and lifting lug 7 is located remotely from connecting pin
The side of axis 6, so set, convenient for making the lifting point of lifting appliance far from connection pin shaft 6, to form staggered form lever knot
Structure, to improve the clamping force of the first clamp arm 1 and the second clamp arm 5 during lifting.
The outside of first clamp arm 1 and the second clamp arm 5 is provided with handrail 4, and handrail 4 is U-shaped, so set, just
In when overturning wheel hub, 4 prevent the first clamp arm 1 and the second clamp arm 5 from swinging by holding the handrail.
Limit sleeve 203 is hex nut, altogether there are two, and be set side by side, limit sleeve 203 is by being threadably mounted at shaft
On 202, so set, convenient for carrying out position restriction to one end of shaft 202 by limit sleeve 203, thus prevent shaft 202 from
It is dropped out in connector sleeve 2.
The transverse center face of the center axis deviation claw 3 of fixing axle 201, so set, convenient for making in the overturning of claw 3
The heart is not overlapped with the center of claw 3, thus when being overturn to wheel hub, by the difference of wheel hub upper and lower ends weight, thus
Realize the quick overturning to wheel hub.
The crossbar end of second clamp arm 5 is provided with spacing mandril 502, and spacing mandril 502 is towards the first clamp arm 1
Cross bar end face, so set, convenient for after unclamping wheel hub, spacing mandril 502 can withstand on the cross bar end face of the first clamp arm 1
On, so that the first clamp arm 1 and 5 lower end of the second clamp arm be made still to keep certain aperture, convenient clamping wheel hub again.
Using the above structure, hanging device connects the first lifting arm 101 and the second lifting arm 501, tooling by wirerope
After slinging, the claw 3 of 5 lower end of the first clamp arm 1 and the second clamp arm is stuck in the stiffener plate of wheel hub outer circle two sides,
When lifting, according to lever principle, the first lifting arm 101 and 501 both ends of the second lifting arm are flipped up around connection pin shaft 6, thus
It overturns the first clamp arm 1 and 5 lower end of the second clamp arm inwardly, makes claw 3 that wheel hub clamping is only needed rotating wheel in overturning
Hub makes its 202 rotation around the shaft, can be easily accomplished overturning.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (7)
1. a kind of mine card wheel hub overturns tooling, it is characterised in that: including the first clamp arm (1) and the second clamp arm (5), described the
One clamp arm (1) and second clamp arm (5) are L-type, and are oppositely arranged, the crossbar end of first clamp arm (1)
It is fixedly installed the first lifting arm (101), the crossbar end of second clamp arm (5) is fixedly installed the second lifting arm
(501), first lifting arm (101) and second lifting arm (501) are arranged in a crossed manner, and crossover sites are provided with connecting pin
Axis (6) can make first clamp arm (1) and second clamp arm (5) around the center rotating of connection pin shaft (6)；
The vertical bar end of first clamp arm (1) and second clamp arm (5) is fixedly installed connector sleeve (2), the company
It is equipped with shaft (202) in female connector (2), and the shaft (202) can rotate in the connector sleeve (2), the shaft
(202) it is equipped on limit sleeve (203), and the limit sleeve (203) is located at the side of the connector sleeve (2), the shaft
(202) end is fixedly installed fixing axle (201), and the fixing axle (201) is located at the other side of the connector sleeve (2), and
The fixing axle (201) is equipped with claw (3) on the fixing axle (201) perpendicular to the shaft (202)；
The claw (3) includes snap-gauge (302) and engaging lug (301), and the snap-gauge (302) is U-shaped, and first clamp arm
(1) U-shaped opening of the snap-gauge (302) and on second clamp arm (5) is oppositely arranged, and the engaging lug (301) is shared
Two, it is respectively welded at the U-shaped wall two sides of the snap-gauge (302), and the direction of the engaging lug (301) and the snap-gauge
(302) U-shaped opening is contrary, and the engaging lug (301) is rotatably installed on the fixing axle (201).
2. a kind of mine card wheel hub overturns tooling according to claim 1, it is characterised in that: first clamp arm (1) and institute
The second clamp arm (5) is stated to form using square tubes soldering.
3. a kind of mine card wheel hub overturns tooling according to claim 1, it is characterised in that: first lifting arm (101) and
It is provided with lifting lug (7) above second lifting arm (501), and the lifting lug (7) is located remotely from the connection pin shaft (6)
Side.
4. a kind of mine card wheel hub overturns tooling according to claim 1, it is characterised in that: first clamp arm (1) and institute
It states and is provided on the outside of the second clamp arm (5) handrail (4), and the handrail (4) is U-shaped.
5. a kind of mine card wheel hub overturns tooling according to claim 1, it is characterised in that: the limit sleeve (203) is hexagonal
Nut, altogether there are two, and be set side by side, the limit sleeve (203) is by being threadably mounted on the shaft (202).
6. a kind of mine card wheel hub overturns tooling according to claim 1, it is characterised in that: the center of the fixing axle (201)
The transverse center face of claw described in axis runout (3).
7. a kind of mine card wheel hub overturns tooling according to claim 1, it is characterised in that: the cross of second clamp arm (5)
Boom end is provided with spacing mandril (502), and the spacing mandril (502) is towards the cross bar end face of first clamp arm (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820982839.3U CN208361713U (en) | 2018-06-25 | 2018-06-25 | A kind of mine card wheel hub overturning tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820982839.3U CN208361713U (en) | 2018-06-25 | 2018-06-25 | A kind of mine card wheel hub overturning tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208361713U true CN208361713U (en) | 2019-01-11 |
Family
ID=64926686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820982839.3U Expired - Fee Related CN208361713U (en) | 2018-06-25 | 2018-06-25 | A kind of mine card wheel hub overturning tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208361713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722475A (en) * | 2019-09-11 | 2020-01-24 | 南京捷思汽车科技有限公司 | Multifunctional clamp for automobile tool and using method |
-
2018
- 2018-06-25 CN CN201820982839.3U patent/CN208361713U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722475A (en) * | 2019-09-11 | 2020-01-24 | 南京捷思汽车科技有限公司 | Multifunctional clamp for automobile tool and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20190625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |