CN202291986U - Assembly welding device for lifting lugs of dirt boxes of excrement collectors of passenger trains - Google Patents
Assembly welding device for lifting lugs of dirt boxes of excrement collectors of passenger trains Download PDFInfo
- Publication number
- CN202291986U CN202291986U CN201120418308XU CN201120418308U CN202291986U CN 202291986 U CN202291986 U CN 202291986U CN 201120418308X U CN201120418308X U CN 201120418308XU CN 201120418308 U CN201120418308 U CN 201120418308U CN 202291986 U CN202291986 U CN 202291986U
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- CN
- China
- Prior art keywords
- body frame
- lifting lug
- welding
- support
- connecting rods
- 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 - Lifetime
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Abstract
The utility model discloses an assembly welding device for lifting lugs of dirt boxes of excrement collectors of passenger trains, which comprises an overturning support, a main rack, a pressing device and a supporting mold plate. The main rack is mounted on the overturning support, the pressing device and the supporting mold plate are mounted on the main rack, supporting forces in two directions are exerted to a lifting lug by the aid of the shape of corners of the supporting mold plate, simultaneously, action forces are exerted onto two press blocks via two connecting rods by the aid of a top lever of the pressing device, a rib plate of the lifting lug is fixed by the aid of transverse resistance and longitudinal resistance between a clamp groove on each press block and the lifting lug, the lifting lug is integrally fixed by the two action forces and the two supporting forces and does not deform after being welded, sizes of parts, perpendicularity of the rib plate of the lifting lug and perpendicularity of a pinch plate of the lifting lug are ensured after the lifting lug is welded, the lifting lug does not need to be repaired after being welded, and the quality of the lifting lug is improved. The lifting lug overturns by the aid of the overturning support, all-around welding of the lifting lug can be realized, dead corners do not appear in a welding process, the optimal welding mode is ensured, and assembly welding efficiency is improved.
Description
Technical field
The utility model and a kind of assembly-welding device relate in particular to a kind of passenger train defecate collection device dirt box hanger assembly-welding device.
Background technology
At present in the production of the same industry; The hanger assembly welding of passenger train defecate collection device dirt box adopts the mode that adds the anti-deformation gripper shoe; Need special a large amount of anti-deformation gripper shoes of making; Its point is solid on hanger, and assembly welding is intact need to be ground off the anti-deformation gripper shoe and the fixing point on the hanger ground and repair, not only the waste of manpower and the energy but also influence outward appearance.
The utility model content
The purpose of the utility model is exactly in order to address the above problem, and a kind of passenger train defecate collection device dirt box hanger assembly-welding device is provided, and it is suitable for the closet dirt box hanger assembly welding of multiple model; Has the manpower of saving and the energy; Guarantee presentation quality, advantage simple in structure, practical and convenient.
To achieve these goals, the utility model adopts following technical scheme:
A kind of passenger train defecate collection device dirt box hanger assembly-welding device comprises turnover bracket, body frame, hold down gag, support shuttering, and body frame is installed on the turnover bracket, and hold down gag is installed on the body frame, and support shuttering is installed on the body frame.
Turnover bracket comprises base and support; Said base is " worker " font, and " worker " font crossbeam and vertical beam intersection weld two supports respectively, two supports of crossbeam two ends welding; Said four support conllinear, and each mid-stent is provided with the groove that runs through support width.
Body frame is " L " type, and integral body is provided with groove, and reinforcement is housed in the groove, and the bending place of two frames is provided with a pair of coaxial aperture;
Body frame vertical end base plate is provided with screwed hole, and thread handle is installed in the screwed hole;
Body frame two frame horizontal ends are provided with the protruding support in right angle, and the right angle welds support shuttering on the protruding support both sides, and right angle protruding support outside welding supporting revolving shaft, and body frame is installed in the groove on the turnover bracket through supporting revolving shaft.
Hold down gag comprises top thick stick, two briquettings, two connecting rods;
Said top thick stick is " Z " type, and the bending place, middle part is provided with through hole, and an end is equipped with briquetting through bearing pin, and the other end contacts with spiral handle;
The connecting rod two ends are provided with the hole; The top thick stick is installed between two connecting rods; And the hole Jiang Dinggang that passes on the thick stick of top through bolt is connected with two connecting rods, and the connecting rod other end is connected body frame through the hole that bolt passes on the body frame with two connecting rods, and briquetting is equipped with through welding in two connecting rod middle parts;
Said briquetting is provided with some draw-in grooves.
Utilize the support force of the angle type of support shuttering to hanger generation both direction; Utilize the top thick stick of hold down gag masterpiece to be used for two briquettings simultaneously through two connecting rods; What provide between draw-in groove on the briquetting and the hanger has laterally realized the fixing of hanger floor with longitudinal resistance, and the top thick stick to two active forces of hanger and support shuttering to two support forces of hanger with the hanger overall fixed.
The beneficial effect of the utility model:
The utility model can realize that the hanger postwelding is indeformable, guarantees the perpendicularity of each accessory size of postwelding, hanger floor perpendicularity and hanger buckle, makes the hanger postwelding need not adjusting, improves the hanger quality; Utilize the upset of turnover bracket, can realize that welding process does not have the dead angle to the omnibearing welding of hanger, guarantee best Type of Welding, improve assembly welding efficient hanger.
Description of drawings
Fig. 1 is a hanger assembly-welding device general assembly drawing;
Fig. 2 is the turnover bracket structure chart;
Fig. 3 is body frame and support shuttering structure chart;
Fig. 4 is body frame and support shuttering front view;
Fig. 5 is the hold down gag structure chart.
Wherein, 1. turnover bracket, 2. body frame, 3. hold down gag, 4. support shuttering, 5. supporting revolving shaft, 6. base, 7. support, 8. thread handle, 9. briquetting, 10. top thick stick, 11. connecting rods, the protruding support in 12. right angles.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Like Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5; When the utility model uses hanger is placed on the support shuttering 4; The angle type that utilizes 12 pairs of support shutterings of the protruding support in right angle 4 to form produces the support force of both direction to hanger; The thread handle of handling simultaneously on the body frame 28 holds out against hold down gag 3; Utilize the top thick stick 10 on the hold down gag 3 masterpiece to be used for two briquettings 9 through two connecting rods 11; What provide between draw-in groove on the briquetting 9 and the hanger has laterally realized fixing to the hanger floor with longitudinal resistance, and two support forces of two active forces of 10 pairs of hangers of top thick stick and 4 pairs of hangers of support shuttering are regulated body frame 2 around base 6 and support 7 rotations of supporting revolving shaft 5 on turnover bracket 1 with the hanger overall fixed; Weld seam is adjusted to optimum welding position can be welded, and can regulate body frame 2 at any time according to actual conditions in the welding process and guarantee best Type of Welding.Unclamp hold down gag 3 after welding finishes, take out hanger.
Though the above-mentioned accompanying drawing that combines is described the specific embodiment of the utility model; But be not restriction to the utility model protection domain; One of ordinary skill in the art should be understood that; On the basis of the technical scheme of the utility model, those skilled in the art need not pay various modifications that creative work can make or distortion still in the protection domain of the utility model.
Claims (4)
1. a passenger train defecate collection device dirt box hanger assembly-welding device is characterized in that comprise turnover bracket, body frame, hold down gag, support shuttering, said body frame is installed on the turnover bracket, and hold down gag is installed on the body frame, and support shuttering is installed on the body frame.
2. passenger train defecate collection device dirt box hanger assembly-welding device according to claim 1; It is characterized in that said turnover bracket comprises base and support, said base is " worker " font; " worker " font crossbeam and vertical beam intersection weld two supports respectively; Two supports of crossbeam two ends welding, said four support conllinear, and each mid-stent is provided with the groove that runs through support width.
3. passenger train defecate collection device dirt box hanger assembly-welding device according to claim 1 is characterized in that said body frame is " L " type, and integral body is provided with groove, and reinforcement is housed in the groove, and the bending place of two frames is provided with a pair of coaxial aperture;
Said body frame vertical end base plate is provided with screwed hole, and thread handle is installed in the screwed hole;
Said body frame two frame horizontal ends are provided with the protruding support in right angle, and the right angle welds support shuttering on the protruding support both sides, and right angle protruding support outside welding supporting revolving shaft, and body frame is installed in the groove on the turnover bracket through supporting revolving shaft.
4. passenger train defecate collection device dirt box hanger assembly-welding device according to claim 1 is characterized in that said hold down gag comprises top thick stick, two briquettings, two connecting rods;
Said top thick stick is " Z " type, and the bending place, middle part is provided with through hole, and an end is equipped with briquetting through bearing pin, and the other end contacts with spiral handle;
Said connecting rod two ends are provided with the hole; The top thick stick is installed between two connecting rods; And the hole Jiang Dinggang that passes on the thick stick of top through bolt is connected with two connecting rods, and the connecting rod other end is connected body frame through the hole that bolt passes on the body frame with two connecting rods, and briquetting is equipped with through welding in two connecting rod middle parts;
Said briquetting is provided with some draw-in grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120418308XU CN202291986U (en) | 2011-10-27 | 2011-10-27 | Assembly welding device for lifting lugs of dirt boxes of excrement collectors of passenger trains |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120418308XU CN202291986U (en) | 2011-10-27 | 2011-10-27 | Assembly welding device for lifting lugs of dirt boxes of excrement collectors of passenger trains |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202291986U true CN202291986U (en) | 2012-07-04 |
Family
ID=46360963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120418308XU Expired - Lifetime CN202291986U (en) | 2011-10-27 | 2011-10-27 | Assembly welding device for lifting lugs of dirt boxes of excrement collectors of passenger trains |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202291986U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889617A (en) * | 2015-05-26 | 2015-09-09 | 长春轨道客车股份有限公司 | Welding deformation preventing device for side beam axle box installing faces and welding deformation preventing method |
| CN107442989A (en) * | 2017-08-08 | 2017-12-08 | 广东工业大学 | A kind of suspension shackle positioning fixture |
-
2011
- 2011-10-27 CN CN201120418308XU patent/CN202291986U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889617A (en) * | 2015-05-26 | 2015-09-09 | 长春轨道客车股份有限公司 | Welding deformation preventing device for side beam axle box installing faces and welding deformation preventing method |
| CN107442989A (en) * | 2017-08-08 | 2017-12-08 | 广东工业大学 | A kind of suspension shackle positioning fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Huai Village Street Huaiyin District of Ji'nan city of Shandong Province, No. 73 250022 Patentee after: Shandong Zhongche Tongli Steel Co. Ltd. Address before: 250000 No. 73 Huaicun Street, Huaiyin District, Jinan City, Shandong Province Patentee before: CNR Tongli Steel Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |
|
| CX01 | Expiry of patent term |