CN208037843U - The device of dehydrogenation after big L/D ratio deep hole part chromium plating - Google Patents
The device of dehydrogenation after big L/D ratio deep hole part chromium plating Download PDFInfo
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- CN208037843U CN208037843U CN201721839488.2U CN201721839488U CN208037843U CN 208037843 U CN208037843 U CN 208037843U CN 201721839488 U CN201721839488 U CN 201721839488U CN 208037843 U CN208037843 U CN 208037843U
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- dehydrogenation
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- chromium plating
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Abstract
The utility model discloses a kind of devices of dehydrogenation after big L/D ratio deep hole part chromium plating, including lifting arm, hanging ring, armful folder, handgrip, connecting plate, platform sling, crossbeam, axis pin；Lifting arm is v-shaped structure, is provided at both ends with arm ring；Two hanging rings are connected to the top of crossbeam, and two platform slings are connected to the lower part of crossbeam, and platform sling is provided with the first axis hole, and hanging ring is connected with arm ring；There are two engaging lug, engaging lug is provided with the second axis hole for the top setting of connecting plate, and axis pin is threaded through the first axis hole, in the second axis hole, and connecting plate and platform sling are hinged；Handgrip is arranged in the outside of connecting plate；An end for embracing folder is connected to the inside of connecting plate, another end set has clamping jack.Using the utility model during dehydrogenation, part will not deform, and working efficiency can be greatly improved, and ensure that part quality.
Description
Technical field
The utility model is related to a kind of devices of dehydrogenation, specifically, are related to dehydrogenation after a kind of big L/D ratio deep hole part chromium plating
Device.
Background technology
Chrome-plating process liberation of hydrogen is violent, and dehydrogenation is indispensable one of critical process in chrome-plated process, and dehydrogenation device
It designs most important.After the completion of parts fixation, the hydrogen penetrated into removal coating is heated in dehydrogenation stove, it is desirable that do not answered after dehydrogenation
Influence in terms of generating type quality to part, especially big L/D ratio deep hole part chromium plating dehydrogenation, part should be at plumbness,
In order to avoid part deformation in heating process, influences the angle of outlet of inner bore of part, dehydrogenation device should be practical, is convenient for clamping again, and
And clamping must consolidate.Therefore it needs to find a kind of dehydrogenation device meeting requirements above to carry out dehydrogenation to part.
Utility model content
The technical issues of the utility model is solved is to provide a kind of device of dehydrogenation after big L/D ratio deep hole part chromium plating,
Part will not deform during dehydrogenation, working efficiency can be greatly improved, and ensure that part quality.
Technical solution is as follows：
The device of dehydrogenation after a kind of big L/D ratio deep hole part chromium plating, including lifting arm, hanging ring, embrace folder, handgrip, connecting plate,
Platform sling, crossbeam, axis pin；Lifting arm is v-shaped structure, is provided at both ends with arm ring；Two hanging rings are connected to the top of crossbeam, two
Platform sling is connected to the lower part of crossbeam, and platform sling is provided with the first axis hole, and hanging ring is connected with arm ring；The top of connecting plate is provided with
Two engaging lugs, engaging lug are provided with the second axis hole, and axis pin is threaded through the first axis hole, in the second axis hole, and connecting plate and platform sling are cut with scissors
It connects；Handgrip is arranged in the outside of connecting plate；An end for embracing folder is connected to the inside of connecting plate, another end set has dress
Press from both sides jack.
Further：Being connected to embracing on two connecting plates, folder position is opposite, and height is identical.
Further：There are two different the embracing of height to press from both sides for connecting plate setting.
Further：Two clamping jacks of sustained height are located in same horizontal line.
Compared with prior art, the utility model technique effect includes：
The utility model clamping, unloading clip are convenient, lifting safety, when lifting will not screens, furnace inner space is saved, in dehydrogenation
Part will not deform in journey, working efficiency be greatly improved, and ensure that part quality.
The utility model avoids screens problem during lifting, increases the safety coefficient in work, while clamping side
Just, the circularity of part and the angle of outlet requirement of endoporus be ensure that, there is good popularizing application prospect.
Description of the drawings
Fig. 1 is the structure chart of the device of dehydrogenation after the part chromium plating of big L/D ratio deep hole in the utility model；
Fig. 2 is the partial side view of dehydrogenation after the part chromium plating of big L/D ratio deep hole in the utility model；
Fig. 3 is the structural schematic diagram of part in the utility model.
Specific implementation mode
It elaborates to technical solutions of the utility model below with reference to example embodiment.However, example embodiment
It can implement in a variety of forms, and be not understood as limited to embodiment set forth herein；On the contrary, providing these embodiments
So that the utility model is more comprehensively and completely, and the design of example embodiment is comprehensively communicated to those skilled in the art
Member.
As shown in Figure 1, being the structure chart of the device of dehydrogenation after the part chromium plating of big L/D ratio deep hole in the utility model；Such as Fig. 2
It is shown, it is the partial side view of dehydrogenation after the part chromium plating of big L/D ratio deep hole in the utility model；As shown in figure 3, being that this practicality is new
The structural schematic diagram of part in type.
The structure of the device of dehydrogenation includes after big L/D ratio deep hole part chromium plating：Lifting arm 1, hanging ring 2 embrace folder 3, handgrip 4, connect
Fishplate bar 5, platform sling 6, crossbeam 7, axis pin 8.
Lifting arm 1 is v-shaped structure, is provided at both ends with arm ring 11；Two hanging rings 2 connect (welding) on the top of crossbeam 7,
Two platform slings 6 connect (welding) in the lower part of crossbeam 7, and platform sling 6 is provided with the first axis hole, and hanging ring 2 is connected with arm ring 11；Even
The top setting of fishplate bar 5 is there are two engaging lug 51, and engaging lug 51 is provided with the second axis hole, and axis pin 8 is threaded through the first axis hole, the second axis
In hole, connecting plate 5 and platform sling 6 are hinged；Handgrip 4 is arranged in the outside of connecting plate 5, and an end for embracing folder 3 is connected to connection
The inside of plate 5, being connected to embracing on two connecting plates 5,3 positions of folder are opposite, and height is identical, and embrace folder 3 has in another end set
Two clamping jacks 31 of clamping jack 31, sustained height are located in same horizontal line.
In the present embodiment, there are two different the embracing of height to press from both sides 3 for the setting of connecting plate 5.
Lifting arm 1, which is put into stove, to be tilted to side, and reduction is put into stove inner height, save furnace inner space；The hole of hanging ring 2
It is interior to use fillet design, when lifting screens；The design in pairs of folder 3 is embraced, safety coefficient increases；Design two handgrips in fixture both sides
4, it is convenient for clamping；Platform sling 6, using being articulated and connected, can control adjustment part center of gravity, part is made to be in vertical configuration always with connecting plate 5
State.By left and right and front and back centre of gravity adjustment, make part in a free state still in plumbness.The utility model can be used for weight
Amount is 3t part dehydrogenations below.
When that need to carry out dehydrogenation, operator catches handgrip 4 that will embrace 3 opening of folder, then that the connection of part end both sides is short
Axis is put into dehydrogenation stove in the clamping jack 31 embraced on folder 3 after clamping, tilts lifting arm 1 to save to side after putting well
Save furnace inner space.
Term used in the utility model is explanation and term exemplary, and not restrictive.Due to the utility model energy
The enough spirit or essence being embodied in a variety of forms without departing from utility model, it should therefore be appreciated that above-described embodiment is unlimited
It in any details above-mentioned, and should widely be explained in the spirit and scope defined by appended claims, therefore fall into power
Whole variations and remodeling in profit requirement or its equivalent scope all should be appended claims and covered.
Claims (4)
1. the device of dehydrogenation after a kind of big L/D ratio deep hole part chromium plating, it is characterised in that：Including lifting arm, hanging ring, armful folder, grab
Hand, connecting plate, platform sling, crossbeam, axis pin；Lifting arm is v-shaped structure, is provided at both ends with arm ring；Two hanging rings are connected to crossbeam
Top, two platform slings are connected to the lower part of crossbeam, and platform sling is provided with the first axis hole, and hanging ring is connected with arm ring；Connecting plate
Top setting there are two engaging lug, engaging lug is provided with the second axis hole, and axis pin is threaded through the first axis hole, in the second axis hole, will be even
Fishplate bar is hinged with platform sling；Handgrip is arranged in the outside of connecting plate；An end for embracing folder is connected to the inside of connecting plate, another
End set has clamping jack.
2. the device of dehydrogenation after big L/D ratio deep hole part chromium plating as described in claim 1, it is characterised in that：It is connected to two connections
Folder position is opposite, and height is identical for embracing on plate.
3. the device of dehydrogenation after big L/D ratio deep hole part chromium plating as described in claim 1, it is characterised in that：Connecting plate is provided with two
Different the embracing of a height is pressed from both sides.
4. the device of dehydrogenation after big L/D ratio deep hole part chromium plating as claimed in claim 3, it is characterised in that：Two of sustained height
Clamping jack is located in same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721839488.2U CN208037843U (en) | 2017-12-25 | 2017-12-25 | The device of dehydrogenation after big L/D ratio deep hole part chromium plating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721839488.2U CN208037843U (en) | 2017-12-25 | 2017-12-25 | The device of dehydrogenation after big L/D ratio deep hole part chromium plating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208037843U true CN208037843U (en) | 2018-11-02 |
Family
ID=63955343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721839488.2U Active CN208037843U (en) | 2017-12-25 | 2017-12-25 | The device of dehydrogenation after big L/D ratio deep hole part chromium plating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208037843U (en) |
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2017
- 2017-12-25 CN CN201721839488.2U patent/CN208037843U/en active Active
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