CN202100468U - Detachable partition plate structure of air compressor - Google Patents
Detachable partition plate structure of air compressor Download PDFInfo
- Publication number
- CN202100468U CN202100468U CN2011201496650U CN201120149665U CN202100468U CN 202100468 U CN202100468 U CN 202100468U CN 2011201496650 U CN2011201496650 U CN 2011201496650U CN 201120149665 U CN201120149665 U CN 201120149665U CN 202100468 U CN202100468 U CN 202100468U
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- Prior art keywords
- clapboard
- partition plate
- plain
- bolts
- nuts
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- Expired - Lifetime
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Abstract
The utility model relates to a detachable partition plate structure of an air compressor, which comprises an upper partition plate, a lower partition plate, a middle partition plate, butterfly bolts, butterfly nuts, ordinary bolts and ordinary nuts. The upper partition plate, the lower partition plate and the middle partition plate are arranged on a base. At least two ordinary bolts are welded onto the upper partition plate, and at least two holes are arranged on the lower partition plate. Two ordinary bolts arranged on the upper partition plate penetrate through two holes arranged on the lower partition plate, and two butterfly nuts are inserted to screw and fix the upper partition plate and the lower partition plate. At least two ordinary nuts are welded onto one lateral face of the lower partition plate, at least two holes are arranged on the middle partition plate, and the lower partition plate is fixed on the middle partition plate through at least two butterfly bolts. By means of the detachable partition plate structure of the air compressor, the partition plates can be detached by only screwing out the bolts and the nuts manually. The butterfly bolts and the butterfly nuts do not hurt hands and are convenient to screw out quickly by hands, thereby saving time and labor and improving work efficiency.
Description
Technical field
The utility model relates to screw air compressor (air compressor) field, specifically, is a kind of detachable air compressor diaphragm structure.
Background technique
Screw air compressor is to be fit to the optimum speed drive compression assembly of purposes through high efficient driving system.Screw air compressor is high because of having stability, and efficient is high, vibrate for a short time, and the advantage such as low of anticipating of making an uproar is widely used.
At present, the design of existing air compressor diaphragm structure all is to adopt screw to be fixedly connected, can't manual teardown; If the adjustment belt pulley must be dismantled it with screw-driver or pneumatic, electric tool; Very inconvenient to the adjustment belt pulley like this, and lose time, working efficiency influenced.
The model utility content
The utility model purpose is to provide a kind of detachable air compressor diaphragm structure, and is simple in structure, swift to operate, need not just can be with hand with the dividing plate dismounting by any instrument.
The utility model is realized through following technological scheme:
A kind of detachable air compressor diaphragm structure; Comprise the upper clapboard, lower clapboard, intermediate clapboard, wing bolt, wing nut, plain bolt, the plain nut that are positioned on the base; At least two plain bolts of welding have at least two holes on the said upper clapboard on the said lower clapboard, and the position in the hole on the position of the plain bolt on the upper clapboard and the lower clapboard is corresponding; Two holes of said lower clapboard hang on two plain bolts of said upper clapboard; And insert two wing nuts and upper clapboard and lower clapboard are tightened fixing, be welded with at least two plain nuts on the side of said lower clapboard, have at least two holes on the intermediate clapboard; The position in the hole on the position of the plain nut on the lower clapboard and the intermediate clapboard is corresponding, through at least two wing bolts lower clapboard is fixed on the intermediate clapboard.
The plain bolt that welds on the said upper clapboard is positioned at the lower limb of upper clapboard, and said plain bolt is a horizontal line type and arranges.
The plain nut that welds on one side of said lower clapboard is a vertical line type and arranges.
Said intermediate clapboard is a right angle connecting lever structure, has at least two holes on the sidewall of this right angle connecting lever structure, and two wing bolts are passed two holes on the right angle connecting lever structure side wall, insert tighten in two plain nuts of said lower clapboard fixing.
Upper clapboard, lower clapboard, intermediate clapboard are metal sheet or are processed by plastics, glass fibre that it is injection molded to pass through the moulding process punching press then.
Using wing bolt and wing nut is that operator directly screw down with hand for ease, diaphragm structure for convenience detach; When working environment changed, the present technique scheme can also be done replacement under the equal conditions with common bolts and nuts, and the object of present technique scheme protection is not limited to dismantle with hand.
Design principle of the utility model and step:
A, at first two plain nuts are welded on the lower clapboard, two plain bolts are welded on the upper clapboard;
B, two holes of lower clapboard are hung on two plain bolts of upper clapboard, and tighten upper clapboard and lower clapboard fixing with two wing nuts;
C, alignd with two plain nuts of lower clapboard in two holes of intermediate clapboard, and tighten lower clapboard and intermediate clapboard fixing with two wing bolts.
More than the structure of design is convenient to operator's dismounting, the step when dismounting:
(1) twists wing bolt with hand;
(2) twist wing nut with hand,
(3) take off dividing plate.
Beneficial effect: the diaphragm structure of the utility model only need be backed out screw bolt and nut with hand and just can dividing plate be taken off, and the bolt of butterfly and the nut of butterfly are not hindered hand, can make things convenient for staff fast it to be backed out again, and is time saving and energy saving, improved working efficiency.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the sectional view of the utility model central diaphragm structure.
Fig. 2 is the surface structure schematic representation of the utility model diaphragm structure after installing.
Fig. 3 is the utility model part-structure sectional view.
Fig. 4 is wing bolt and a wing nut structural representation in the utility model.
Embodiment
Embodiment to the utility model elaborates below in conjunction with accompanying drawing: present embodiment is being to implement under the prerequisite with the utility model technological scheme; Provided detailed mode of execution and concrete operating process, but the protection domain of the utility model is not limited to following embodiment.
Embodiment:
As depicted in figs. 1 and 2; 9 are upper clapboard 3, lower clapboard 5 and intermediate clapboard 6 diaphragm structure after installing among the figure; Comprise wing nut 1, plain bolt 2, upper clapboard 3 among Fig. 1; Two plain bolts 2 of welding on the upper clapboard 3, the plain bolt 2 of welding is positioned at the lower limb of upper clapboard 3 on the upper clapboard 3, and plain bolt 2 is a horizontal line type and arranges.
Have two holes on the lower clapboard 5; The position in the hole on the position of the plain bolt 2 on the upper clapboard 3 and the lower clapboard 5 is corresponding; Two holes of lower clapboard 5 are hung on two plain bolts 2 of upper clapboard 3, and insert two wing nuts 1 and tighten upper clapboard 3 and lower clapboard 5 fixing.
Also comprise plain nut 7 among Fig. 1, wing bolt 8, intermediate clapboard 6 are welded with two plain nuts 7 on the side of lower clapboard 5, and the plain nut 7 that welds on the side of lower clapboard 5 is a vertical line type and arranges.Have two holes on the intermediate clapboard 6, the position in the hole on the position of the plain nut 7 on the lower clapboard 5 and the intermediate clapboard 6 is corresponding, through two wing bolts 8 lower clapboard 5 is fixed on the intermediate clapboard 6.
Surface structure schematic representation when Fig. 2 works for the diaphragm structure in the utility model installs afterwards, figure middle belt pulley 11 is installed on the rotatingshaft of motor 10, and diaphragm structure 9, motor 10 and belt pulley 11 are installed in respectively on the base 4.
As shown in Figure 3, two plain bolts 2 of welding on the upper clapboard 3, plain bolt 2 is welded on the lower limb of upper clapboard 3, and is horizontal line type arrangement.
7, two plain nuts 7 of two plain nuts of welding are welded on lower clapboard 5 one sides on the lower clapboard 5, and are vertical line type arrangement.
As shown in Figure 4, comprise wing bolt 8, wing nut 1 among the figure, adopting the bolt of butterfly and the nut of butterfly is that operator directly screw down with hand for ease, diaphragm structure for convenience detach, and do not injure operator's hand.
The diaphragm structure installation steps of the utility model:
A, at first two plain nuts are welded on the lower clapboard, two plain bolts are welded on the upper clapboard;
B, two holes of lower clapboard are hung on two plain bolts of upper clapboard, and tighten upper clapboard and lower clapboard fixing with two wing nuts;
C, alignd with two plain nuts of lower clapboard in two holes of intermediate clapboard, and tighten lower clapboard and intermediate clapboard fixing with two wing bolts.
The step of the diaphragm structure of the utility model when dismounting:
(1) twists wing bolt with hand;
(2) twist wing nut with hand,
(3) take off dividing plate.
More than show and described basic principle of the utility model and the advantage of major character and the utility model.The technician of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (4)
1. detachable air compressor diaphragm structure; It is characterized in that, comprise the upper clapboard, lower clapboard, intermediate clapboard, wing bolt, wing nut, plain bolt, the plain nut that are positioned on the base, at least two plain bolts of welding on the said upper clapboard; Have at least two holes on the said lower clapboard; The position in the hole on the position of the plain bolt on the upper clapboard and the lower clapboard is corresponding, and two holes of said lower clapboard hang on two plain bolts of said upper clapboard, and insert two wing nuts and tighten upper clapboard and lower clapboard fixing; Be welded with at least two plain nuts on one side of said lower clapboard; Have at least two holes on the intermediate clapboard, the position in the hole on the position of the plain nut on the lower clapboard and the intermediate clapboard is corresponding, through at least two wing bolts lower clapboard is fixed on the intermediate clapboard.
2. a kind of detachable air compressor diaphragm structure according to claim 1 is characterized in that the plain bolt that welds on the said upper clapboard is positioned at the lower limb of upper clapboard, and said plain bolt is a horizontal line type and arranges.
3. a kind of detachable air compressor diaphragm structure according to claim 1 is characterized in that, the plain nut that welds on the side of said lower clapboard is a vertical line type and arranges.
4. a kind of detachable air compressor diaphragm structure according to claim 1; It is characterized in that; Said intermediate clapboard is a right angle connecting lever structure; Have at least two holes on one sidewall of this right angle connecting lever structure, and two wing bolts passed two holes on the right angle connecting lever structure side wall, insert tighten in two plain nuts of said lower clapboard fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201496650U CN202100468U (en) | 2011-05-12 | 2011-05-12 | Detachable partition plate structure of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201496650U CN202100468U (en) | 2011-05-12 | 2011-05-12 | Detachable partition plate structure of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202100468U true CN202100468U (en) | 2012-01-04 |
Family
ID=45386483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201496650U Expired - Lifetime CN202100468U (en) | 2011-05-12 | 2011-05-12 | Detachable partition plate structure of air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202100468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162453A (en) * | 2011-05-12 | 2011-08-24 | 上海英格索兰压缩机有限公司 | Manually dismounted type partition board structure for air compressor |
-
2011
- 2011-05-12 CN CN2011201496650U patent/CN202100468U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162453A (en) * | 2011-05-12 | 2011-08-24 | 上海英格索兰压缩机有限公司 | Manually dismounted type partition board structure for air compressor |
| CN102162453B (en) * | 2011-05-12 | 2013-02-06 | 上海英格索兰压缩机有限公司 | Manually dismounted type partition board structure for air compressor |
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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: 20120104 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |