CN204913794U - Large -scale pull -rod nut installation auxiliary fixtures - Google Patents
Large -scale pull -rod nut installation auxiliary fixtures Download PDFInfo
- Publication number
- CN204913794U CN204913794U CN201520615514.8U CN201520615514U CN204913794U CN 204913794 U CN204913794 U CN 204913794U CN 201520615514 U CN201520615514 U CN 201520615514U CN 204913794 U CN204913794 U CN 204913794U
- Authority
- CN
- China
- Prior art keywords
- base
- nut
- jack
- rotating disk
- scale
- 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
Landscapes
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
The utility model relates to a large -scale pull -rod nut installation auxiliary fixtures, including carousel (1), base (2) and jack (4), base (2) up end middle part arranged the round ring channel, install thrust ball bearing (3) in the ring channel, carousel (1) down terminal surface arrange the arch that matches with the ring channel, carousel (1) pass through protruding cooperation the circle ring channel rotates to be installed on the up end of base (2), base (2) down terminal surface install jack (4). The utility module is simple in structure and easy to use, can improve the installation rate of large -scale nut greatly, a workman just can accomplish installation procedure. Practice thrift the labor cost, practiced thrift greatly simultaneously the workman physical power, avoid characteristics such as incident emergence.
Description
Technical field
The utility model relates to large-scale nut mounting tool technical field, particularly relates to a kind of large-scale pull-rod nut and installs auxiliary mould.
Background technology
Workman is when the large-scale pull-rod nut of installation, multiple workman is needed to lift to below screw rod by large-scale nut, by many people, nut is arranged on screw rod afterwards, this mode had both expended workman's muscle power, likely produce huge potential safety hazard again, in order to solve the problem, design a kind of large-scale nut mounting tool, the installation rate of large-scale nut increased, saves workman's muscle power simultaneously, avoid the generation of security incident.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of large-scale pull-rod nut and installs auxiliary mould, has that structure is simple, easy to use, the installation rate that greatly can improve large-scale nut, a workman just can complete installation procedure.Save labor cost, greatly saved the muscle power of workman simultaneously, avoid the features such as security incident generation.
The utility model solves the technical scheme that its technical problem adopts: provide a kind of large-scale pull-rod nut to install auxiliary mould, comprise rotating disk, base and jack, a ring annular groove is furnished with in the middle part of described base upper surface, in cannelure, thrust ball bearing is installed, described rotating disk lower surface is furnished with the projection matched with cannelure, described rotating disk is rotatably installed on the upper surface of base by ring annular groove described in described male cooperation, described base lower surface is provided with jack, installed thrust ball bearing and rotating disk is used for by being furnished with a ring annular groove in the middle part of base upper surface, be used for placing large-scale nut by installing rotating disk, be used for making rotating disk and base increase by installing jack, near nut installation site.
Supplement as to the one of technical scheme described in the utility model, in the middle part of described rotating disk, be furnished with through hole, by arranging that through hole is used for setscrew nut position.
Supplement as to the one of technical scheme described in the utility model, in the middle part of described base, be furnished with centre bore.
Supplement as to the one of technical scheme described in the utility model, described jack both sides are all provided with two wheels, by installing wheel, facilitate the movement of whole frock.
Supplement as to the one of technical scheme described in the utility model, action bars is installed in described jack one end, and the bottom of described action bars is provided with braking vane, is used for being moved when avoiding frock to work by installing braking vane.
beneficial effect
The utility model relates to a kind of large-scale pull-rod nut and installs auxiliary mould, installed thrust ball bearing and rotating disk is used for by being furnished with a ring annular groove in the middle part of base upper surface, be used for placing large-scale nut by installing rotating disk, be used for making rotating disk and base increase, near nut installation site by installing jack.The utility model has that structure is simple, easy to use, the installation rate that greatly can improve large-scale nut, a workman just can complete installation procedure.Save labor cost, greatly saved the muscle power of workman simultaneously, avoid the features such as security incident generation.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is base described in the utility model and rotating disk full sectional view when installing;
Fig. 3 is the top view of another kind of turntable structure described in the utility model.
Diagram: 1, rotating disk, 2, base, 3, thrust ball bearing, 4, jack, 5, wheel, 6, handle, 7, limited block, 8, braking vane, 9, action bars.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
Embodiment of the present utility model relates to a kind of large-scale pull-rod nut and installs auxiliary mould, as shown in Fig. 1-3, comprise rotating disk 1, base 2 and jack 4, a ring annular groove is furnished with in the middle part of described base 2 upper surface, thrust ball bearing 3 is installed in cannelure, described rotating disk 1 lower surface is furnished with the projection matched with cannelure, and described rotating disk 1 is rotatably installed on the upper surface of base 2 by ring annular groove described in described male cooperation, and described base 2 lower surface is provided with jack 4.
Through hole is furnished with in the middle part of described rotating disk 1.
Centre bore is furnished with in the middle part of described base 2.
Described jack 4 both sides are all provided with two wheels 5.
Action bars 9 is installed in described jack 4 one end, and the bottom of described action bars 9 is provided with braking vane 8.
Embodiment 1
When large-scale pull-rod nut installed by needs time, nut is placed on the turntable 1, whole frock is promoted afterwards by wheel 5, frock moved below screw rod, braking vane 8 is stepped on pin by workman afterwards, uses subordinate press operation bar 9 afterwards, jack 4 is started working, base 2, rotating disk 1 and nut are transported near screw position, back nut and screw rod coordinate, and by rotating nut, nut to be arranged on screw rod.
Embodiment 2
In order to locate the position of whole nut, in the through hole of the centre bore of base 2 and rotating disk 1, positioning cylinder projection can be installed, the inner ring of cylindrical projection and nut matches, but it is not tight, when setscrew nut, by nut sleeve in positioning cylinder projection just can, during operation, by positioning cylinder projection take off in frock.
Embodiment 3
When nut docks with screw rod, because originally need certain rotatory force could be connected on screw rod by nut sleeve during mounting nuts, rotatory force needed for large-scale nut is larger, in order to simplify the method that nut docks with screw rod, at rotating disk 1 sidepiece, handle 6 is installed, symmetrical on rotating disk 1 end face the limited block 7 that to match with nut is installed, when jack 4 by nut top to screw rod installed position, nut screw place docks with screw rod end, use hand propelled handle 6 afterwards, rotating disk 1 is rotated, rotating disk 1 and limited block 7 make nut sleeve be connected on screw rod, manually rotating nut is installed on screw rod afterwards.
Claims (5)
1. auxiliary mould installed by one kind large-scale pull-rod nut, comprise rotating disk (1), base (2) and jack (4), it is characterized in that: in the middle part of described base (2) upper surface, be furnished with a ring annular groove, thrust ball bearing (3) is installed in cannelure, described rotating disk (1) lower surface is furnished with the projection matched with cannelure, described rotating disk (1) is rotatably installed on the upper surface of base (2) by ring annular groove described in described male cooperation, and described base (2) lower surface is provided with jack (4).
2. auxiliary mould installed by the large-scale pull-rod nut of one according to claim 1, it is characterized in that: described rotating disk (1) middle part is furnished with through hole.
3. auxiliary mould installed by the large-scale pull-rod nut of one according to claim 1, it is characterized in that: described base (2) middle part is furnished with centre bore.
4. auxiliary mould installed by the large-scale pull-rod nut of one according to claim 1, it is characterized in that: described jack (4) both sides are all provided with two wheels (5).
5. auxiliary mould installed by the large-scale pull-rod nut of one according to claim 1, it is characterized in that: action bars (9) is installed in described jack (4) one end, and the bottom of described action bars (9) is provided with braking vane (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520615514.8U CN204913794U (en) | 2015-08-14 | 2015-08-14 | Large -scale pull -rod nut installation auxiliary fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520615514.8U CN204913794U (en) | 2015-08-14 | 2015-08-14 | Large -scale pull -rod nut installation auxiliary fixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204913794U true CN204913794U (en) | 2015-12-30 |
Family
ID=54962973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520615514.8U Expired - Fee Related CN204913794U (en) | 2015-08-14 | 2015-08-14 | Large -scale pull -rod nut installation auxiliary fixtures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204913794U (en) |
-
2015
- 2015-08-14 CN CN201520615514.8U patent/CN204913794U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204094439U (en) | The disposable erecting device of valve body, valve plate, valve seat | |
| CN204913794U (en) | Large -scale pull -rod nut installation auxiliary fixtures | |
| CN204195195U (en) | A kind of press mounting of car wheel device | |
| CN203665439U (en) | Installation tool of shaft check ring | |
| CN204686783U (en) | A kind of loading machine wheel hub outside framework oil seal press mounting tool | |
| CN103639980A (en) | Installation tool and installation method for retaining ring for shaft | |
| CN103101410B (en) | Tire dismounting device and tire dismounting method for aircraft tire | |
| CN204525219U (en) | A kind of collar dismantling tong | |
| CN204277317U (en) | The web wing plate side positioner of the vertical machine of H profile steel centering group | |
| CN204081529U (en) | Building site building block brick loader | |
| CN203926451U (en) | A kind of equipment that automatically installs additional of bearing O type circle | |
| CN202540248U (en) | Universal clamp capable of taking out broken screw | |
| CN205147343U (en) | Super large wind -powered electricity generation main shaft is with top device of movable extension | |
| CN204663416U (en) | Horse head erection device | |
| CN204382175U (en) | Incremental encoder tool special for dismounting | |
| CN203751165U (en) | Equipment for rotor piece riveting | |
| CN204356898U (en) | A kind of new adjustable height and the fixable scaffold of base | |
| CN204339708U (en) | A kind of reinforced cone self-unloading instrument | |
| CN103904570B (en) | Isolating switch moving contact protective cover maintenance disk | |
| CN204138259U (en) | A kind of hydraulic jack | |
| CN204587222U (en) | Pushing-type flower cable | |
| CN203853831U (en) | Tooling fixture for mounting plane and tile cover combining surface of main speed reducer shell of passenger car | |
| CN204687534U (en) | A kind of switching stations wheel printing fixture | |
| CN204640434U (en) | A kind of timber turnover fixture | |
| CN203409483U (en) | Straining ring mounting clamp |
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: 20151230 Termination date: 20190814 |