CN204126063U - Bayonet socket fast assembling disassembling structure and dismantling device - Google Patents
Bayonet socket fast assembling disassembling structure and dismantling device Download PDFInfo
- Publication number
- CN204126063U CN204126063U CN201420522207.0U CN201420522207U CN204126063U CN 204126063 U CN204126063 U CN 204126063U CN 201420522207 U CN201420522207 U CN 201420522207U CN 204126063 U CN204126063 U CN 204126063U
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- China
- Prior art keywords
- diameter
- hole
- bracket
- column
- bayonet lock
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of bayonet socket fast assembling disassembling structure and dismantling device.It comprises and has interconnective column and bracket, and column and bracket have the vertical fitting face cooperatively interacted; The fitting face of column and bracket is respectively arranged with cucurbit mouth and bayonet lock; Cucurbit mouth is engaged on circular hole lower limb by a circular hole and one section and the draw-in groove that width is less than Circularhole diameter forms; Bayonet lock comprises head and neck two sections, and wherein the diameter of head coordinates with circular hole, the diameter of neck and draw-in groove width fits; The fitting face of column also has via hole, and the fitting face of bracket also has the flat hole be positioned at below bayonet lock, the major axis in flat hole is positioned at horizontal level, and the diameter of via hole is less than the width of flat hole short-axis direction; Further, when the neck of bayonet lock snaps in the lower end of described draw-in groove, via hole is near the top edge in flat hole.The utility model can carry out clamping and the dismounting of column and bracket convenient and strength-savingly, improves operating efficiency, it also avoid the damage to parts.
Description
Technical field
The utility model relates to a kind of disassembly and assembly structure for being connected two components (column and the crossbeam of such as framework) and take apart and corresponding dismantling device, specifically a kind of bayonet socket fast assembling disassembling structure and dismantling device.
Background technology
Plant in analogous frame structure, often have the needs that two components are connected, such as, in the counter of frame construction, connect to form load bearing unit by column and shelf.Manufacture process needs the combination assembly manufacturing of a large amount of shelf and column.General connected mode connects the two by the method for welding, and welding job amount is very large.Also have and adopt bayonet arrangement to connect, the cucurbit mouth snap-fit engagement that the bayonet lock of the variable-diameter structure namely shelf arranged and column are arranged, realize connection.Although snap fit efficiency of assembling is compared and was had greatly improved in the past.But be guarantee degree of being connected firmly, the access section cooperation of the cucurbit mouth of usual bayonet lock has certain interference, therefore will knock in shelf or pound out operation during dismounting, not only operate inconvenience, efficiency not high, and easy defective component.
Utility model content
Technical problem to be solved in the utility model is, provides that a kind of easy accessibility is laborsaving, efficiency is high, to the little bayonet socket fast assembling disassembling structure of components damage and can matching used dismantling device with it.
Bayonet socket fast assembling disassembling structure of the present utility model comprises and has interconnective column and bracket, and described column and bracket have the vertical fitting face cooperatively interacted; The fitting face of column and bracket is respectively arranged with can the cucurbit mouth of clamping and bayonet lock mutually; Described cucurbit mouth is engaged on circular hole lower limb by a circular hole and one section and the draw-in groove that width is less than Circularhole diameter forms; Described bayonet lock comprises head and neck two sections, and wherein the diameter of head coordinates with circular hole, the diameter of neck and draw-in groove width fits; The fitting face of described column also has the via hole be positioned at below cucurbit mouth, the fitting face of described bracket also has the flat hole be positioned at below bayonet lock, the major axis in described flat hole is positioned at horizontal level, and the diameter of described via hole is less than the width of described flat hole short-axis direction; Further, when the neck of described bayonet lock snaps in the lower end of described draw-in groove, described via hole is near the top edge in flat hole.
Bayonet socket Quick disassembling tool of the present utility model is used for above-mentioned bayonet socket fast assembling disassembling structure, it comprises an action bars, described action bars comprise one section of major diameter bar and be positioned at major diameter bar front end and with the smaller diameter rods of enlarged diameter section decentraction, the diameter of described smaller diameter rods matches with the via hole in described bayonet socket fast assembling disassembling structure, the diameter of described major diameter bar matches with the width of described flat hole short-axis direction, makes the major diameter bar of action bars and smaller diameter rods can insert described via hole and flat hole simultaneously.
Described action bars rear end is also provided with the handle rotated for ordering about action bars.
The utility model is on the basis of traditional cucurbit mouth plug-in mounting structure, by arranging the via hole and flat hole of being convenient to Quick disassembling tool operation, clamping and the dismounting of column and bracket can be carried out convenient and strength-savingly, improve operating efficiency, it also avoid the damage to parts.
Accompanying drawing explanation
Fig. 1 is the dorsal part perspective view of the utility model embodiment;
Fig. 2 is the bayonet socket fast assembling disassembling structure structure schematic diagram of the utility model embodiment;
Fig. 3 is the structural representation of the column installed surface of the utility model embodiment;
Fig. 4 is the structural representation of the bracket installed surface of the utility model embodiment;
Fig. 5 is the bracket side structural representation of the utility model embodiment;
Fig. 6 is the perspective view of the bayonet socket Quick disassembling tool of the utility model embodiment;
Fig. 7 is the structural representation of the utility model embodiment column and bracket clamped condition;
Fig. 8 is the structural representation of the utility model embodiment column and bracket disassembly status.
Detailed description of the invention
As Figure 1-Figure 5, this bayonet socket fast assembling disassembling structure comprises and has interconnective column 1 and bracket 2, and described column 1 has with bracket 2 the vertical fitting face cooperatively interacted; The fitting face of column and bracket is respectively arranged with can the cucurbit mouth 11 of clamping and bayonet lock 21 mutually; Described cucurbit mouth is engaged on circular hole lower limb by a circular hole 111 and one section and the draw-in groove 112 that width is less than Circularhole diameter forms; Described bayonet lock 21 comprises head 211 and neck 212 two sections, and wherein the diameter of head 211 coordinates with circular hole 111, the diameter of neck 212 and draw-in groove 112 width fits; The fitting face of described column 1 also has the via hole 12 be positioned at below cucurbit mouth 11, the fitting face of described bracket 2 also has the flat hole 22 be positioned at below bayonet lock 21, the major axis in described flat hole is positioned at horizontal level, and the diameter of described via hole 12 is less than the width of described flat hole 22 short-axis direction; Further, when the neck 212 of described bayonet lock 21 snaps in the lower end of described draw-in groove 112, described via hole 12 is near the top edge in flat hole 22.
As shown in Figure 6, bayonet socket Quick disassembling tool of the present utility model is used for above-mentioned bayonet socket fast assembling disassembling structure, it comprises an action bars 3, described action bars comprise one section of major diameter bar 31 and be positioned at major diameter bar front end and with the smaller diameter rods 32 of enlarged diameter section decentraction, the diameter of described smaller diameter rods 32 matches with the via hole 12 in described bayonet socket fast assembling disassembling structure, the diameter of described major diameter bar 31 matches with the width of described flat hole 22 short-axis direction, makes the major diameter bar 31 of action bars and smaller diameter rods 32 can insert described via hole 12 and flat hole 22 simultaneously.Action bars 3 rear end is also provided with the handle 4 rotated for ordering about action bars.
The utility model embodiment course of work is as shown in Figure 7, Figure 8:
First bayonet lock 21 is penetrated the circular hole 111 on cucurbit mouth when column 1 is connected with bracket 2, again the smaller diameter rods 32 of Quick disassembling tool and major diameter bar 31 are inserted via hole 12 and flat hole 22 respectively, now via hole 12 is near the lower limb in flat hole 22, i.e. state shown in Fig. 8; Action bars 3 is rotated under this state, major diameter bar makes eccentric rotary around the center of smaller diameter rods, act on flat hole 22, thus driven bracket moves down, arrive state shown in Fig. 7, now bayonet lock 21 neck 212 snaps onto draw-in groove 112 lower end and realizes clamping, and via hole 12 arrives the position of the top edge near flat hole 22;
When knot tears shape column open and bracket tears open, process is contrary with above-mentioned connection procedure, namely gets back to state shown in Fig. 8 by Fig. 7 state.
Claims (3)
1. a bayonet socket fast assembling disassembling structure, comprises and has interconnective column (1) and bracket (2), and described column (1) and bracket (2) have the vertical fitting face cooperatively interacted; The fitting face of column and bracket is respectively arranged with can the cucurbit mouth (11) of clamping and bayonet lock (21) mutually; Described cucurbit mouth is engaged on circular hole lower limb by a circular hole (111) and one section and the draw-in groove (112) that width is less than Circularhole diameter forms; Described bayonet lock (21) comprises head (211) and neck (212) two sections, and wherein the diameter of head (211) coordinates with circular hole (111), the diameter of neck (212) and draw-in groove (112) width fits; It is characterized in that: the fitting face of described column (1) also has the via hole (12) being positioned at cucurbit mouth (11) below, the fitting face of described bracket (2) also has the flat hole (22) being positioned at bayonet lock (21) below, the major axis in described flat hole is positioned at horizontal level, and the diameter of described via hole (12) is less than the width of described flat hole (22) short-axis direction; Further, when the neck (212) of described bayonet lock (21) snaps in the lower end of described draw-in groove (112), described via hole (12) is near the top edge in flat hole (22).
2. the bayonet socket Quick disassembling tool for bayonet socket fast assembling disassembling structure described in claim 1, it is characterized in that: comprise an action bars (3), described action bars comprise one section of major diameter bar (31) and be positioned at major diameter bar front end and with the smaller diameter rods (32) of enlarged diameter section decentraction, the diameter of described smaller diameter rods (32) matches with the via hole (12) in described bayonet socket fast assembling disassembling structure, the diameter of described major diameter bar (31) matches with the width of described flat hole (22) short-axis direction, make the major diameter bar (31) of action bars and smaller diameter rods (32) that described via hole (12) and flat hole (22) can be inserted simultaneously.
3. bayonet socket Quick disassembling tool according to claim 2, is characterized in that: action bars (3) rear end is also provided with the handle (4) rotated for ordering about action bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522207.0U CN204126063U (en) | 2014-09-12 | 2014-09-12 | Bayonet socket fast assembling disassembling structure and dismantling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522207.0U CN204126063U (en) | 2014-09-12 | 2014-09-12 | Bayonet socket fast assembling disassembling structure and dismantling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204126063U true CN204126063U (en) | 2015-01-28 |
Family
ID=52382431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420522207.0U Withdrawn - After Issue CN204126063U (en) | 2014-09-12 | 2014-09-12 | Bayonet socket fast assembling disassembling structure and dismantling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204126063U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104264793A (en) * | 2014-09-12 | 2015-01-07 | 江苏仅一包装技术有限公司 | Bayonet rapid disassembling and assembling structure and disassembling and assembling tool |
| CN111335541A (en) * | 2018-12-18 | 2020-06-26 | 江苏跃界建筑工程技术有限公司 | ALC wallboard structure |
-
2014
- 2014-09-12 CN CN201420522207.0U patent/CN204126063U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104264793A (en) * | 2014-09-12 | 2015-01-07 | 江苏仅一包装技术有限公司 | Bayonet rapid disassembling and assembling structure and disassembling and assembling tool |
| CN111335541A (en) * | 2018-12-18 | 2020-06-26 | 江苏跃界建筑工程技术有限公司 | ALC wallboard structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150128 Effective date of abandoning: 20160706 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |