CN207043635U - A kind of bogie urea box weld jig - Google Patents
A kind of bogie urea box weld jig Download PDFInfo
- Publication number
- CN207043635U CN207043635U CN201720926955.9U CN201720926955U CN207043635U CN 207043635 U CN207043635 U CN 207043635U CN 201720926955 U CN201720926955 U CN 201720926955U CN 207043635 U CN207043635 U CN 207043635U
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- support
- welding assembly
- clamp body
- bogie
- urea box
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Abstract
The utility model discloses a kind of bogie urea box weld jig, including clamp body and cylinder saddle, the cylinder saddle is provided with above the clamp body, clamping cylinder is provided with above the cylinder saddle, the clamp body end sides, which are provided with support, needs welding assembly two, welding assembly two side faces are needed to be provided with locating dowel on the support, the locating dowel side, which is provided with support, needs welding assembly one, welding assembly one side is needed to be provided with locating piece on the support, the locating piece end set has and needs welding assembly three on support.Beneficial effect is：This weld jig is bogie urea box special fixture, steps up cylinder by three and to-be-welded pieces are fixedly clamped, and enables devices to steadily fix on the table, improves welding efficiency, ensure that being smoothed out for production, easy to use.
Description
Technical field
Bogie urea box production servicing unit field is the utility model is related to, is specifically related to a kind of load-carrying urea for vehicle
Case weld jig.
Background technology
Automobile urea, it be a kind of use in SCR technology, for reducing the nitrogen oxides pollution in exhaust gas from diesel vehicle
Liquid, its constituent are that 32.5% high-purity urea and 67.5% deionized water, SCR system include urea box, that is, load bavin
Oil machine vent gas treatment liquid, SCR catalytic reactors.The running of SCR system is：When finding to have nitrogen oxides in blast pipe,
Urea box sprays diesel engine vent gas treatment fluid automatically, and diesel engine vent gas treatment fluid and nitrogen oxides are sent out in SCR catalytic reactors
Raw redox reaction, generate free of contamination nitrogen and vapor discharge.If diesel engine vent gas treatment fluid or purity are not loaded
Not enough or quality is of poor quality, and vehicle motor automatic retarding can all occur.Meanwhile the diesel engine vent gas treatment fluid meeting that quality is of poor quality
The catalyst in SCR catalytic reactors is polluted, causes serious consequence, and traditional urea box is not provided with weld clip in production
Tool, it is impossible to to-be-welded pieces are clamped with fixation, welding efficiency is low and outward appearance unsightly, it is therefore desirable to a kind of bogie is urinated
Plain case weld jig.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of bogie urea box weld clip
Tool.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of bogie urea box weld jig, including clamp body and cylinder saddle, it is provided with above the clamp body
The cylinder saddle, clamping cylinder is provided with above the cylinder saddle, the clamp body end sides are provided with support and needed
Welding assembly two, welding assembly two side faces are needed to be provided with locating dowel on the support, the locating dowel side is provided with support
Welding assembly one is needed, needs welding assembly one side to be provided with locating piece on the support, the locating piece end set has support
On need welding assembly three.
In said structure, when needing to use this device, device is stably placed at the operating position specified by user, will
Need welding assembly two to be placed on the clamp body end sides on the support, then utilize the middle clamping cylinder by institute
State after needing welding assembly two to be fixedly clamped on support, then welding assembly one will be needed on the support, needs weld part on the support
Part three is individually positioned in the locating piece both sides, is clamped using clamping cylinder described in both sides, entered afterwards according to welding process requirement
Row welding, after the completion of welding, user unclamps the clamping cylinder of centre afterwards by unclamping clamping cylinder described in both sides,
The workpiece for welding completion is removed, to be used next time.
In order to further improve the use function of urea box weld jig, the quantity of the cylinder saddle is three, described
Cylinder saddle is welded on above the clamp body.
In order to further improve the use function of urea box weld jig, the quantity of the clamping cylinder is three, described
Clamping cylinder is fixed by screws on the cylinder saddle.
In order to further improve the use function of urea box weld jig, welding assembly two is needed to pass through neck on the support
The clamp body end sides are fixed on, the locating dowel is welded on above the clamp body.
In order to further improve the use function of urea box weld jig, welding assembly one is needed to pass through neck on the support
The locating piece side is fixed on, the locating piece is welded on above the clamp body.
In order to further improve the use function of urea box weld jig, welding assembly three is needed to pass through neck on the support
It is fixed on the locating piece another side.
Beneficial effect is：This weld jig is bogie urea box special fixture, and stepping up cylinder by three will treat
Weldment is fixedly clamped, and enables devices to steadily fix on the table, improves welding efficiency, ensure that smoothly entering for production
OK, it is easy to use.
Brief description of the drawings
Fig. 1 is a kind of front view of bogie urea box weld jig of the utility model；
Fig. 2 is a kind of side view of bogie urea box weld jig of the utility model；
Fig. 3 is a kind of top view of bogie urea box weld jig of the utility model.
Description of reference numerals is as follows：
1st, welding assembly two is needed on support；2nd, locating dowel；3rd, clamping cylinder；4th, cylinder saddle；5th, clamp body；6th, on support
Need welding assembly one；7th, locating piece；8th, welding assembly three is needed on support.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of bogie urea box weld jig, including clamp body 5 and cylinder saddle 4, fixture
Body 5 is provided with cylinder saddle 4 above, and clamp body 5 is used for carrying each parts, and ensure it is steadily reliable during weld jig work,
Cylinder saddle 4 is used for fixed support clamping cylinder 3, and cylinder saddle 4 is provided with clamping cylinder 3 above, and clamping cylinder 3 is used for clamping
Welding assembly 1 is needed on fixed support, welding assembly 21 is needed on support, needs welding assembly 38, the end side of clamp body 5 on support
Face, which is provided with support, needs welding assembly 21, needs welding assembly 21 to be used for forming urea box on support, weld part is needed on support
The side of part 21 is provided with locating dowel 2, and locating dowel 2 is used for needing welding assembly 21 on locating support, and the side of locating dowel 2 is provided with branch
Welding assembly 1 is needed on frame, needs welding assembly 1 to be used for forming urea box on support, needs the side of welding assembly 1 to set on support
Locating piece 7 is equipped with, locating piece 7 is used for supporting needing to need welding assembly 38 on welding assembly 1 and support on locating support, positioned
The end set of block 7 has welding assembly 38 is needed on support, needs welding assembly 38 to be used for forming urea box on support.
In said structure, when needing to use this device, device is stably placed at the operating position specified by user, will
Need welding assembly 21 to be placed on the end sides of clamp body 5 on support, then will need to weld on support using the clamping cylinder 3 of centre
After relay part 21 is fixedly clamped, then welding assembly 1 will be needed on support, needs welding assembly 38 to be individually positioned in positioning on support
The both sides of block 7, are clamped using both sides clamping cylinder 3, are welded afterwards according to welding process requirement, after the completion of welding, user
By unclamping both sides clamping cylinder 3, the clamping cylinder 3 of centre is unclamped afterwards, the workpiece for welding completion is removed, to carry out down
First use.
In order to further improve the use function of urea box weld jig, the quantity of cylinder saddle 4 is three, cylinder saddle
4 are welded on above clamp body 5, and the quantity of clamping cylinder 3 is three, and clamping cylinder 3 is fixed by screws on cylinder saddle 4,
Welding assembly 21 is needed to be fixed on the end sides of clamp body 5 by neck on support, locating dowel 2 is welded on above clamp body 5, branch
Welding assembly 1 is needed to be fixed on the side of locating piece 7 by neck on frame, locating piece 7 is welded on above clamp body 5, needed on support
Welding assembly 38 is fixed on the another side of locating piece 7 by neck.
General principle, principal character and advantage of the present utility model has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model requires protection scope
Defined by appended claims and its effect thing.
Claims (6)
- A kind of 1. bogie urea box weld jig, it is characterised in that：Including clamp body and cylinder saddle, on the clamp body Face is provided with the cylinder saddle, and clamping cylinder is provided with above the cylinder saddle, and the clamp body end sides are provided with Welding assembly two is needed on support, needs welding assembly two side faces to be provided with locating dowel on the support, the locating dowel side is set Having needs welding assembly one on support, need welding assembly one side to be provided with locating piece on the support, and the locating piece end is set Being equipped with support needs welding assembly three.
- A kind of 2. bogie urea box weld jig according to claim 1, it is characterised in that：The cylinder saddle Quantity is three, and the cylinder saddle is welded on above the clamp body.
- A kind of 3. bogie urea box weld jig according to claim 1, it is characterised in that：The clamping cylinder Quantity is three, and the clamping cylinder is fixed by screws on the cylinder saddle.
- A kind of 4. bogie urea box weld jig according to claim 1, it is characterised in that：Need to weld on the support Relay part two is fixed on the clamp body end sides by neck, and the locating dowel is welded on above the clamp body.
- A kind of 5. bogie urea box weld jig according to claim 1, it is characterised in that：Need to weld on the support Relay part one is fixed on the locating piece side by neck, and the locating piece is welded on above the clamp body.
- A kind of 6. bogie urea box weld jig according to claim 1, it is characterised in that：Need to weld on the support Relay part three is fixed on the locating piece another side by neck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720926955.9U CN207043635U (en) | 2017-07-28 | 2017-07-28 | A kind of bogie urea box weld jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720926955.9U CN207043635U (en) | 2017-07-28 | 2017-07-28 | A kind of bogie urea box weld jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207043635U true CN207043635U (en) | 2018-02-27 |
Family
ID=61496839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720926955.9U Active CN207043635U (en) | 2017-07-28 | 2017-07-28 | A kind of bogie urea box weld jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207043635U (en) |
-
2017
- 2017-07-28 CN CN201720926955.9U patent/CN207043635U/en active Active
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| GR01 | Patent grant |