CN208595131U - A kind of quick locking and more changing device - Google Patents
A kind of quick locking and more changing device Download PDFInfo
- Publication number
- CN208595131U CN208595131U CN201821001457.4U CN201821001457U CN208595131U CN 208595131 U CN208595131 U CN 208595131U CN 201821001457 U CN201821001457 U CN 201821001457U CN 208595131 U CN208595131 U CN 208595131U
- Authority
- CN
- China
- Prior art keywords
- fixed
- pin shaft
- rack
- changing device
- replacement
- 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.)
- Active
Links
Landscapes
- Connection Of Plates (AREA)
Abstract
Quick locking disclosed by the utility model and more changing device, including the pin shaft being fixed on fixed frame, replacement rack is socketed on pin shaft, it replaces frame upper end and pin shaft top is fixed on by fixing piece activity, rack and fixed frame are replaced relative to locking in a manner of bolted in existing equipment, the quick locking of the utility model and more changing device are in some specific occasions, for example the side of hot rolled strip is led in position, it is frequent to be oriented to frame body replacement, environment temperature is high, the advantage that staff operates in the environment of relative risk is particularly evident, not only make staff more convenient to the replacement locking of rack, and it is effectively reduced the generation of production accident, and then it improves work efficiency.
Description
Technical field
The utility model belongs to technical field of processing equipment, is related to a kind of quick locking and more changing device.
Background technique
Locking and more changing device are a kind of widely used structures of machinery field, its accurate, quick positioning can guarantee
Next procedure it is smooth；Fixed locking between traditional two frame bodies relies on bolt, nut, when needing replacing one of frame body
Need demounting bolt, nut, this substitute mode be suitable for replacement infrequently, have a sufficient space, and work circumstances safe
Situation；But some specific occasions, such as the side of hot rolled strip are led in position, guiding frame body replaces frequent, environment temperature
Height, worker operation is with regard to relatively time consuming, and there are security risks.
Utility model content
The purpose of the utility model is to provide a kind of quick locking and more changing devices, solve existing bolt and nut locking
And substitute mode is time-consuming and laborious, or even there are problems that security risk.
The utility model is the technical scheme adopted is that a kind of quick locking and more changing device, including is fixed in fixed machine
Pin shaft on frame, replacement rack are socketed on pin shaft, are replaced frame upper end by fixing piece activity and are fixed on pin shaft top.
The utility model is also characterized by
Fixing piece includes the lock nut for being socketed on pin shaft top, and replacement frame upper end is fixed in lock nut lower part.
Finite place piece is set on lock nut lower sides, and locating part is fixed on replacement rack upper surface, and pin is protruded into lock nut bottom end
Between axis side wall and replacement rack.
Connecting hole is offered on lock nut and pin shaft, is fixed between lock nut and pin shaft by being inserted into the inclined wedge of connecting hole.
Inclined wedge is fixed in lock nut by bolt.
Fixed disk is provided on pin shaft side wall, replacement frame bottom is fixed in fixed disk, and fixed frame is located at fixed disk
Lower section.
The beneficial effects of the utility model are:
Relative to locking replacement rack and fixed frame in existing equipment in a manner of bolted, the utility model it is fast
Speed locking and more changing device are led in position in some specific occasions, such as the side of hot rolled strip, and guiding frame body replaces frequent, environment
The advantage that temperature is high, staff operates in the environment of relative risk is particularly evident, not only makes replacement of the staff to rack
Generation that is more convenient, and being effectively reduced production accident is locked, and then is improved work efficiency, the utility model safely may be used
It leans on, is easy to operate, structure is simple, and easily fabricated, has high promotional value.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of a kind of quick locking of the utility model and more changing device；
Fig. 2 is the structural schematic diagram of lock nut in a kind of quick locking of the utility model and more changing device；
Fig. 3 is the structural schematic diagram of pin shaft in a kind of quick locking of the utility model and more changing device.
In figure, 1. pin shafts, 2. fixed frames, 3. replacement racks, 4. lock nuts, 5. locating parts, 6. connecting holes, 7. inclined wedges, 8.
Bolt, 9. fixed disks.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
A kind of quick locking of the utility model and more changing device, as shown in Figure 1, including the pin being fixed on fixed frame 2
Axis 1, replacement rack 3 are socketed on the pin shaft 1, and are replaced rack 3 and be located at 2 top of fixed frame, and replacement 3 upper end of rack passes through
1 top of pin shaft is fixed in fixing piece activity.
It is fixed by 1 activity of pin shaft that rack 3 and fixed frame 3 will be replaced, and realized by fixing piece and replace the tight of rack 3
Gu so that replacement rack 3 is quickly locked with fixed frame 3, and the replacement for replacing rack 3 is more convenient.
Fixing piece includes the lock nut 4 for being socketed on 1 top of pin shaft, as shown in Fig. 2, 4 lower part of lock nut is fixed in replacement rack 3
End, lock nut 4 is covered on 1 top of pin shaft, is anchored on replacement rack 3 on pin shaft 1, is avoided the shaking of replacement rack 3, in addition, lock
Finite place piece 5 is set on 4 lower sides of cap, and locating part 5 is fixed on replacement 3 upper surface of rack, and 1 side of pin shaft is protruded into 4 bottom end of lock nut
Between wall and replacement rack 3, the design of locating part 5 further such that between replacement rack 3 and pin shaft 1, lock nut 4 and replacement rack
Connection between 3 is more closely.
As shown in Figure 1, offering connecting hole 6 on lock nut 4 and pin shaft 1, pass through insertion connection between lock nut 4 and pin shaft 1
The inclined wedge 7 in hole 6 is fixed, and lock nut 4 is fixed on 4 top of lock nut by inclined wedge 7, avoids falling off for lock nut 4, and the connection type is easy to
The disassembly of lock nut 4, is furthermore achieved the fast quick-detach of replacement rack 3, and inclined wedge 7 is fixed in lock nut 4 by bolt 8, is avoided
Inclined wedge 7 is deviate from from connecting hole 6.
As shown in figure 3, being provided with fixed disk 9 on 1 side wall of pin shaft, replacement 3 bottom end of rack is fixed in fixed disk 9, fixed
Rack 2 is located at 9 lower section of fixed disk, mutually indepedent between the setting realization replacement rack 3 and fixed frame 2 of fixed disk 9, makes more
Frame 3 of changing planes taken out from pin shaft 1 it is more convenient, in addition but also replacement rack 3 can be stable in fixed disk 9.
The catenation principle of a kind of quick locking of the utility model and more changing device is as follows:
Firstly, pin shaft 1 welds together with fixed frame 2, when needing to lock, replacement rack 3 is lifted on pin shaft 1
Afterwards, lock nut 4 is covered, inclined wedge 7 is inserted into, by lock nut 4 and inclined wedge 7 will replace rack 3 and fixed frame 2 is fixed together, finally
It is inserted into bolt 8, locking is completed；When needing to release positioning and locking, bolt 8 is removed, inclined wedge 7 is extracted, takes down lock nut 4, can lift by crane
Replace rack 3.
Relative to locking replacement rack and fixed frame in existing equipment in a manner of bolted, the utility model it is fast
Speed locking and more changing device are led in position in some specific occasions, such as the side of hot rolled strip, and guiding frame body replaces frequent, environment
The advantage that temperature is high, staff operates in the environment of relative risk is particularly evident, not only makes replacement of the staff to rack
Generation that is more convenient, and being effectively reduced production accident is locked, and then is improved work efficiency.
Claims (6)
1. a kind of quick locking and more changing device, which is characterized in that including the pin shaft (1) being fixed on fixed frame (2), replacement
Rack (3) is socketed on the pin shaft (1), and the replacement rack (3) upper end is fixed on pin shaft (1) by fixing piece activity and is pushed up
End.
2. a kind of quick locking as described in claim 1 and more changing device, which is characterized in that the fixing piece includes being socketed on
Replacement rack (3) upper end is fixed in the lock nut (4) on pin shaft (1) top, lock nut (4) lower part.
3. a kind of quick locking as claimed in claim 2 and more changing device, which is characterized in that lock nut (4) lower sides
Upper setting finite place piece (5), the locating part (5) are fixed on replacement rack (3) upper surface, and pin is protruded into lock nut (4) bottom end
Between axis (1) side wall and replacement rack (3).
4. a kind of quick locking as claimed in claim 2 and more changing device, which is characterized in that the lock nut (4) and pin shaft (1)
On offer connecting hole (6), the inclined wedge (7) between the lock nut (4) and pin shaft (1) by insertion connecting hole (6) is fixed.
5. a kind of quick locking as claimed in claim 4 and more changing device, which is characterized in that the inclined wedge (7) passes through bolt
(8) it is fixed in lock nut (4).
6. a kind of quick locking as described in claim 1 and more changing device, which is characterized in that set on pin shaft (1) side wall
It is equipped with fixed disk (9), replacement rack (3) bottom end is fixed on fixed disk (9), and the fixed frame (2) is located at fixed disk
(9) lower section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821001457.4U CN208595131U (en) | 2018-06-27 | 2018-06-27 | A kind of quick locking and more changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821001457.4U CN208595131U (en) | 2018-06-27 | 2018-06-27 | A kind of quick locking and more changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208595131U true CN208595131U (en) | 2019-03-12 |
Family
ID=65602112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821001457.4U Active CN208595131U (en) | 2018-06-27 | 2018-06-27 | A kind of quick locking and more changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208595131U (en) |
-
2018
- 2018-06-27 CN CN201821001457.4U patent/CN208595131U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207522495U (en) | Two-way plug-in valve dismantling device | |
| CN208595131U (en) | A kind of quick locking and more changing device | |
| CN207087738U (en) | The spring disassembling fixture of main spindle broach bar | |
| CN206809929U (en) | A kind of retaining mechanism of filter element | |
| CN204399317U (en) | The stripping assembly of vehicle track end connected device | |
| CN207793669U (en) | Washing machine is repaired before a kind of | |
| CN204751874U (en) | A lifting device that is used for large -scale empty branch modularization cold box panel | |
| CN202428393U (en) | Tool for disassembling wheels of running trolley | |
| CN203845745U (en) | Jacking device high in stability | |
| CN109661142A (en) | A kind of modular is easily installed maintenance structure and method | |
| CN207143860U (en) | The easy-to-dismount Moveable trash remover of one kind grab bucket | |
| CN203214663U (en) | Bearing block structure | |
| CN203141342U (en) | Combined template for foundation bolt | |
| CN106064308A (en) | A kind of multi-segment Tractor Power Train docking facilities | |
| CN205478118U (en) | Wind turbine generator system gear box elastic support structure | |
| CN206955557U (en) | A kind of container longitudinal direction charge car jacking system | |
| CN205869899U (en) | Shaft coupling pin dismounting device | |
| CN206000685U (en) | Cabin casts underframe | |
| CN202513193U (en) | Reworking and edge disassembling table of solar cell assembly | |
| CN205578515U (en) | Fixed sliding blocks guide rail of protection precision | |
| CN203510099U (en) | Shaft sleeve piece detaching and taking device | |
| CN203765281U (en) | Device special for alignment of generator of megawatt double-feed wind turbine generator system | |
| CN218050224U (en) | Tool for taking out horizontal blank in crystallizer | |
| CN209408459U (en) | Portable part rack | |
| CN201866041U (en) | Fast-assembly positioning pin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |