CN205271280U - Portal support positioner - Google Patents
Portal support positioner Download PDFInfo
- Publication number
- CN205271280U CN205271280U CN201521140325.6U CN201521140325U CN205271280U CN 205271280 U CN205271280 U CN 205271280U CN 201521140325 U CN201521140325 U CN 201521140325U CN 205271280 U CN205271280 U CN 205271280U
- Authority
- CN
- China
- Prior art keywords
- door frame
- frame bearing
- axle sleeve
- geocoded activity
- activity axle
- 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
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Abstract
The utility model belongs to the technical field of portal support location frock, refer in particular to a portal support positioner, the interval is provided with two portal support elevation positioning boards on the bottom plate, it has location movable shaft sleeve hole to be provided with in the upper end of two portal support elevation positioning boards, be provided with the chute on portal support elevation positioning board, chute and location movable shaft sleeve hole intercommunication, location movable shaft sleeve's inner setting is downthehole at location movable shaft sleeve, and be provided with two parallel arrangement's plane on the outer face of cylinder of the inner, location movable shaft sleeve can pack or shift out location movable shaft sleeve hole into when two inner walls of two planes alignment chute, the inner at every location movable shaft sleeve is connected with the connection spindle nose, two connect the spindle nose is connected with the both ends of jackshaft respectively, the mirror image is provided with and carries out the portal support chuck of fixing a position to the portal support on the jackshaft, the utility model discloses the chute that sets up and the planar structure on the movable shaft sleeve of location, under the condition of not carrying out the dismouting alright with dismouting jackshaft, convenient operation.
Description
Technical field:
The utility model belongs to door frame bearing positioning tool technical field, refers in particular to a kind of door frame bearing locating device.
Background technology:
Door frame bearing on outer door frame is provided with arc groove, and outer door frame bearing settlement has two, it is installed on the vertical plate of base plate and the bottom end rail connected on outer door frame. Outer door frame bearing is vertical setting with vertical plate. When welding, the right alignment of the verticality between outer door frame bearing and vertical plate and the arc groove on two outer door frame bearings is difficult to control. When the right alignment of the verticality between door frame bearing and vertical plate and the arc groove on two outer door frame bearings does not reach and requires outside, follow-up assembly working cannot carry out, need to disassemble again to weld or scrap, not only reduce working efficiency, also create the increase of cost.
Summary of the invention:
The purpose of this utility model is to provide that a kind of structure is simple, the door frame bearing locating device of registration.
The utility model is achieved in that
A kind of door frame bearing locating device, base plate is arranged at intervals with two door frame bearing altitude location plates, it is provided with geocoded activity axle sleeve hole in the upper end of two door frame bearing altitude location plates, door frame bearing altitude location plate is provided with and overlaps the skewed slot of aperture axis to the opening arranged along geocoded activity, skewed slot is connected with geocoded activity axle sleeve hole, the inner of geocoded activity axle sleeve is arranged in geocoded activity axle sleeve hole, and on the external cylindrical surface of the inner of geocoded activity axle sleeve, it is provided with the plane of two parallel settings, distance between two planes is mated mutually with the distance between skewed slot two inwall on door frame bearing altitude location plate, geocoded activity axle sleeve can load when two inwall of two planar alignment skewed slots or move out of geocoded activity axle sleeve hole, it is connected with connection spindle nose in the inner of each geocoded activity axle sleeve, two connection spindle noses are connected with the two ends of tunnel shaft respectively, and tunnel shaft spindle nose is connected with being connected, described geocoded activity axle sleeve, connect spindle nose, countershaft axis conllinear, on tunnel shaft, mirror image is provided with two door frame bearing chucks positioned by door frame bearing, the door frame spacing cover of bearing chuck it is provided with in one end of door frame bearing chuck, and two door frame bearing chucks, the spacing position being enclosed within tunnel shaft of door frame bearing chuck is adjustable.
In technique scheme, the middle part of described geocoded activity axle sleeve is provided with limit convex edge, outside the outer edge on limit convex edge is positioned at geocoded activity axle sleeve hole.
In technique scheme, the outer end of described connection spindle nose is plugged in geocoded activity axle sleeve, inner end is plugged in tunnel shaft, and is provided with limiting plate between inner end and outer end, outside the outer edge of limiting plate is positioned at geocoded activity axle sleeve hole.
In technique scheme, fixed by screw between the inner end of described connection spindle nose and tunnel shaft.
In technique scheme, it is provided with movable axis permanent sleeve between described two door frame bearing altitude location plates and geocoded activity axle sleeve hole, accordingly, geocoded activity axle sleeve hole is positioned on movable axis permanent sleeve, and radial on movable axis permanent sleeve be provided with and the open slot that the skewed slot on door frame bearing altitude location plate is connected, two inwalls of this open slot inwall corresponding on the skewed slot on door frame bearing altitude location plate is in same plane.
In technique scheme, described movable axis permanent sleeve is connected by screw and door frame bearing altitude location plate.
In technique scheme, described door frame bearing chuck is arranged at intervals with more than one postive stop baffle on the external cylindrical surface of right cylinder, it is provided with intermediate shaft hole on the cylinder, the external diameter of described right cylinder mates mutually with the radius of the arc groove on door frame bearing, described right cylinder is axially provided with annular recesses and forms installation portion, door frame bearing chuck is connect admittedly by the screw in installation portion and tunnel shaft, annular recesses and cylinder axis conllinear.
In technique scheme, described two door frame bearing altitude location plates are arranged on door frame bearing altitude location seat base plate, and door frame bearing altitude location seat base plate is fixed on base plate.
In technique scheme, between described two door frame bearing altitude location plates and door frame bearing altitude location seat base plate, it is provided with the muscle plate strengthening strength of joint.
The advantage that the utility model is given prominence to compared to existing technology is:
1, the utility model arrange skewed slot and geocoded activity axle sleeve on two dimensional structure, just can dismount tunnel shaft when not dismounting, easy to operate;
2, the utility model carries out the location of right alignment by door frame bearing chuck opposite house frame bearing, also guarantees the verticality between door frame bearing and vertical plate, accurate positioning simultaneously;
3, the utility model ensure that the upper-lower position of door frame bearing can not change due to the size deviation of other parts.
Accompanying drawing illustrates:
Fig. 1 is schematic perspective view of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is the A-A sectional view of Fig. 2;
Fig. 4 is the schematic diagram of door frame bearing altitude location plate of the present utility model;
Fig. 5 is the schematic diagram of geocoded activity axle sleeve of the present utility model;
Fig. 6 is the schematic diagram of movable axis permanent sleeve of the present utility model;
Fig. 7 is using state figure of the present utility model.
Embodiment:
With specific embodiment, the utility model is further described below, see Fig. 17:
A kind of door frame bearing locating device, base plate 1 is arranged at intervals with two door frame bearing altitude location plates 2, it is provided with geocoded activity axle sleeve hole in the upper end of two door frame bearing altitude location plates 2, door frame bearing altitude location plate 2 is provided with and overlaps the skewed slot 3 of aperture axis to the opening arranged along geocoded activity, skewed slot 3 is connected with geocoded activity axle sleeve hole, the inner of geocoded activity axle sleeve 4 is arranged in geocoded activity axle sleeve hole, and on the external cylindrical surface of the inner of geocoded activity axle sleeve 4, it is provided with the plane 5 of two parallel settings, distance between two planes 5 and the distance between the skewed slot 3 liang of inwalls on door frame bearing altitude location plate 2 are mated mutually, geocoded activity axle sleeve 4 can load when two planes 5 are directed at two inwall of skewed slot 3 or move out of geocoded activity axle sleeve hole, it is connected with in the inner of each geocoded activity axle sleeve 4 and connects spindle nose 6, two connection spindle noses 6 two ends with tunnel shaft 7 are connected respectively, and tunnel shaft 7 spindle nose 6 is connected with being connected, described geocoded activity axle sleeve 4, connect spindle nose 6, tunnel shaft 7 axis collinear, on tunnel shaft 7, mirror image is provided with two door frame bearing chucks 8 positioned by door frame bearing 22, the spacing cover 9 of door frame bearing chuck it is provided with in one end of door frame bearing chuck 8, and two door frame bearing chucks 8, the position of the spacing cover 9 of door frame bearing chuck on tunnel shaft 7 is according to the distance adjustment between door frame bearing 22.
In technique scheme, the middle part of described geocoded activity axle sleeve 4 is provided with limit convex along 10, outside the outer edge of limit convex along 10 is positioned at geocoded activity axle sleeve hole. Limit convex generally adopts convex annular edge along 10, and the diameter on convex annular edge is greater than the diameter of geocoded activity axle sleeve hole.
In technique scheme, the outer end of described connection spindle nose 6 is plugged in geocoded activity axle sleeve 4, inner end is plugged in tunnel shaft 7, and is provided with limiting plate 11 between inner end and outer end, outside the outer edge of limiting plate 11 is positioned at geocoded activity axle sleeve hole. Limiting plate 11 generally adopts convex annular edge, and the diameter on convex annular edge is greater than the diameter of geocoded activity axle sleeve hole. Jack on geocoded activity axle sleeve 4 is through hole, and after connection spindle nose 6 is plugged in the jack on geocoded activity axle sleeve 4 Nei, limiting plate 11 is close to door frame bearing altitude location plate 2.
In technique scheme, fixed by screw 12 between the inner end of described connection spindle nose 6 and tunnel shaft 7.
In technique scheme, it is provided with movable axis permanent sleeve 13 between described two door frame bearing altitude location plates 2 and geocoded activity axle sleeve hole, accordingly, geocoded activity axle sleeve hole is positioned on movable axis permanent sleeve 13, and radial on movable axis permanent sleeve 13 be provided with and the open slot 14 that the skewed slot 3 on door frame bearing altitude location plate 2 is connected, two inwalls of this open slot 14 inwall corresponding on the skewed slot 3 on door frame bearing altitude location plate 2 is in same plane.
In technique scheme, described movable axis permanent sleeve 13 is connected by screw 15 and door frame bearing altitude location plate 2.
In technique scheme, described door frame bearing chuck 8 is arranged at intervals with more than one postive stop baffle 17 on the external cylindrical surface of right cylinder 16, right cylinder 16 is provided with intermediate shaft hole, the external diameter of described right cylinder 16 mates mutually with the radius of the arc groove on door frame bearing 22, on described right cylinder 16, axially being provided with annular recesses 18 forms installation portion 19, door frame bearing chuck 8 is connect admittedly by the screw in installation portion 19 and tunnel shaft 7, annular recesses 18 and right cylinder 16 axis collinear.
In technique scheme, described two door frame bearing altitude location plates 2 are arranged on door frame bearing altitude location seat base plate 20, and door frame bearing altitude location seat base plate 20 is fixed on base plate 1.
In technique scheme, between described two door frame bearing altitude location plates 2 and door frame bearing altitude location seat base plate 20, it is provided with the muscle plate 21 strengthening strength of joint.
Use of the present utility model:
The external door needing welding is placed between two door frame bearing altitude location plates 2, geocoded activity axle sleeve 4 is loaded in geocoded activity axle sleeve hole and loads onto and connect spindle nose 6 and tunnel shaft 7, regulate the distance between two door frame bearing chucks 8, and two door frame bearing chucks 8 are loaded in the arc groove of door frame bearing 22, weld after having located.
After having welded, it is possible to without grafting, directly geocoded activity axle sleeve 4, connection spindle nose 6 and tunnel shaft 7 just can be dismantled by the open slot 14 on the plane 5 alignment activity axle permanent sleeve 13 on geocoded activity axle sleeve 4 and the skewed slot 3 on door frame bearing altitude location plate 2.
Above-described embodiment is only one of better embodiment of the present utility model; not limit practical range of the present utility model with this; therefore: all equivalence changes done according to shape of the present utility model, structure, principle, all should be covered by within protection domain of the present utility model.
Claims (9)
1. a door frame bearing locating device, it is characterized in that: on base plate, be arranged at intervals with two door frame bearing altitude location plates, it is provided with geocoded activity axle sleeve hole in the upper end of two door frame bearing altitude location plates, door frame bearing altitude location plate is provided with and overlaps the skewed slot of aperture axis to the opening arranged along geocoded activity, skewed slot is connected with geocoded activity axle sleeve hole, the inner of geocoded activity axle sleeve is arranged in geocoded activity axle sleeve hole, and on the external cylindrical surface of the inner of geocoded activity axle sleeve, it is provided with the plane of two parallel settings, distance between two planes is mated mutually with the distance between skewed slot two inwall on door frame bearing altitude location plate, geocoded activity axle sleeve can load when two inwall of two planar alignment skewed slots or move out of geocoded activity axle sleeve hole, it is connected with connection spindle nose in the inner of each geocoded activity axle sleeve, two connection spindle noses are connected with the two ends of tunnel shaft respectively, and tunnel shaft spindle nose is connected with being connected, described geocoded activity axle sleeve, connect spindle nose, countershaft axis conllinear, on tunnel shaft, mirror image is provided with two door frame bearing chucks positioned by door frame bearing, the door frame spacing cover of bearing chuck it is provided with in one end of door frame bearing chuck, and two door frame bearing chucks, the spacing position being enclosed within tunnel shaft of door frame bearing chuck is adjustable.
2. a kind of door frame bearing locating device according to claim 1, it is characterised in that: the middle part of described geocoded activity axle sleeve is provided with limit convex edge, outside the outer edge on limit convex edge is positioned at geocoded activity axle sleeve hole.
3. a kind of door frame bearing locating device according to claim 1, it is characterized in that: the outer end of described connection spindle nose is plugged in geocoded activity axle sleeve, inner end is plugged in tunnel shaft, and between inner end and outer end, it is provided with limiting plate, outside the outer edge of limiting plate is positioned at geocoded activity axle sleeve hole.
4. a kind of door frame bearing locating device according to claim 1 or 3, it is characterised in that: fixed by screw between the inner end of described connection spindle nose and tunnel shaft.
5. a kind of door frame bearing locating device according to claim 1, it is characterized in that: between described two door frame bearing altitude location plates and geocoded activity axle sleeve hole, be provided with movable axis permanent sleeve, accordingly, geocoded activity axle sleeve hole is positioned on movable axis permanent sleeve, and radial on movable axis permanent sleeve be provided with and the open slot that the skewed slot on door frame bearing altitude location plate is connected, two inwalls of this open slot inwall corresponding on the skewed slot on door frame bearing altitude location plate is in same plane.
6. a kind of door frame bearing locating device according to claim 5, it is characterised in that: described movable axis permanent sleeve is connected by screw and door frame bearing altitude location plate.
7. a kind of door frame bearing locating device according to claim 1, it is characterized in that: described door frame bearing chuck is arranged at intervals with more than one postive stop baffle on the external cylindrical surface of right cylinder, being provided with intermediate shaft hole on the cylinder, the external diameter of described right cylinder mates mutually with the radius of the arc groove on door frame bearing; Axially being provided with annular recesses on described right cylinder and form installation portion, door frame bearing chuck is connect admittedly by the screw in installation portion and tunnel shaft, annular recesses and cylinder axis conllinear.
8. a kind of door frame bearing locating device according to claim 1, it is characterised in that: described two door frame bearing altitude location plates are arranged on door frame bearing altitude location seat base plate, and door frame bearing altitude location seat base plate is fixed on base plate.
9. a kind of door frame bearing locating device according to claim 8, it is characterised in that: it is provided with the muscle plate strengthening strength of joint between described two door frame bearing altitude location plates and door frame bearing altitude location seat base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521140325.6U CN205271280U (en) | 2015-12-31 | 2015-12-31 | Portal support positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521140325.6U CN205271280U (en) | 2015-12-31 | 2015-12-31 | Portal support positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205271280U true CN205271280U (en) | 2016-06-01 |
Family
ID=56055901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521140325.6U Expired - Fee Related CN205271280U (en) | 2015-12-31 | 2015-12-31 | Portal support positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205271280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544169A (en) * | 2018-06-28 | 2018-09-18 | 中车洛阳机车有限公司 | Hydraulic damper seat group mounted welder |
-
2015
- 2015-12-31 CN CN201521140325.6U patent/CN205271280U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544169A (en) * | 2018-06-28 | 2018-09-18 | 中车洛阳机车有限公司 | Hydraulic damper seat group mounted welder |
| CN108544169B (en) * | 2018-06-28 | 2024-04-19 | 中车洛阳机车有限公司 | Hydraulic shock absorber seat assembly welding tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20181231 |