CN203477259U - Split type gear case - Google Patents
Split type gear case Download PDFInfo
- Publication number
- CN203477259U CN203477259U CN201320570356.XU CN201320570356U CN203477259U CN 203477259 U CN203477259 U CN 203477259U CN 201320570356 U CN201320570356 U CN 201320570356U CN 203477259 U CN203477259 U CN 203477259U
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- CN
- China
- Prior art keywords
- housing
- fixed plate
- case
- casing
- gear
- 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 discloses a split type gear case. The split type gear case comprises a base and cases detachably connected with the base. The cases comprise a first case and a second case fixedly connected with the first case. The first case comprises a first box body and a first box body supporting base integrally arranged with the first box body. The second case comprises a second box body and a second box body supporting base integrally arranged with the second box body. The first case is detachably connected with the second case. According to the split type gear case, the split type structure is adopted, and therefore convenience is brought to production and assembly by manufacturers, the production efficiency is improved and the manufacturing cost is lowered. Meanwhile, users can disassemble and assemble the gear case easily and maintain and replace parts inside the gear case, so that maintenance of the gear case is achieved, and the service life of the gear case is prolonged.
Description
Technical field
The utility model relates to gear-box, and more particularly, it relates to a kind of detachable gear wheel case.
Background technique
Gear-box is the vitals of extensive use in mechanical transmission, but the gear box casing of the interior application of industry is now integral housing, when the parts such as gear are assembled into assembly, easily causes the damage of the parts such as bearing, gear; In maintenance process after use, dismounting is inconvenient, and very easily causes the damage of each parts; And without special tool in the situation that, cannot ressemble, user need to buy again.Therefore, how to improve the structure of gear-box, make it be convenient to I& M, increase the service life, become those skilled in the art's important technological problems urgently to be resolved hurrily.
Model utility content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of I& M of being convenient to, the detachable gear wheel case increasing the service life.
For achieving the above object, the utility model provides following technological scheme: a kind of detachable gear wheel case, comprise base and the housing removably connecting with base, described housing comprises the first housing and the second housing being fixedly connected with the first housing, described the first housing comprises the first casing and the first case supports seat being wholely set with the first casing, described the second housing comprises the second casing and the second case supports seat being wholely set with the second casing, and described the first housing and the second housing are for removably connecting.
By adopting technique scheme, when mounted, first fastening piece is passed and lays respectively at the through hole of the first fixed plate on the first case supports seat and the through hole of the second fixed plate on the second case supports seat, then fastening piece is again through being positioned at through hole on the first fixed plate on the first casing and the through hole of the second fixed plate on the second casing, the first housing is fixedly connected with the second housing, and can be by the dismounting of fastening piece being realized to removably connecting of the first housing and the second housing, when fixedly mounting the first housing and the second housing, be assembled completing after whole housing, again housing is arranged on base by nut or screw or rivet, complete the installation of whole gear-box, when needs are repaiied gear-box, only the fastening piece on housing need be screwed out, then opening housing can keep in repair gear-box inside, take split type structure, user is dismounting gear-box easily, and the part in each position of gear-box and case is carried out to maintain and replace, cost-saving, the maintenance of realization to gear-box, and then extended working life of gear-box.
The utility model is further set to: on described the first housing and the second housing, be respectively equipped with the first fixed plate and with suitable the second fixed plate of the first fixed plate shape size, described the first fixed plate with on the second fixed plate, be equipped with all consistent through holes of shape size, in described through hole, be placed with fastening piece.
By adopting technique scheme, removably connecting of the first housing and the second housing is by set up respectively the first fixed plate and the second fixed plate with through hole on the first housing and the second housing, due to the first fixed plate and the second fixed plate shape size suitable, and first fixed plate all consistent with the shape of through holes size on the second fixed plate, can directly with fastening piece, the first casing and the second casing be fixed together, realize the stable and firm and detachable of gear case body, when gear-box breaks down while needing maintain and replace part, can be rapidly by disassembly of fastener, the first housing and the second housing are separately keeped in repair.
The utility model is further set to: described the first fixed plate is positioned on the first case supports seat and the first casing, and described the second fixed plate is positioned on the second case supports seat and the second casing.
By adopting technique scheme, on the first case supports seat and the first casing, be equipped with the first fixed plate, and on the second case supports seat and the second casing, be provided with the second corresponding fixed plate, conveniently with fastening piece, the first case supports seat and the second case supports seat are fixed together and the first casing and the second casing are fixed together, thereby the first housing is fixedly connected with the second housing, realize the stable, firm and detachable of gear box casing, the convenient maintenance for each parts of gear-box inside.
The utility model is further set to: between described the first housing and the second housing, by fastening piece, be fixedly connected with, described fastening piece is screw or bolt or rivet.
By adopting technique scheme, with screw or bolt or rivet, the first housing and the second housing are fixed together, realize the stable and firm and detachable of gear box casing, when gear-box breaks down while needing maintain and replace part, can, rapidly by disassembly of fastener, the first housing and the second housing separately be keeped in repair.
The utility model is further set to: described the first fixed plate and the second fixed plate are welded on respectively on the first housing and the second housing, and the quantity of described the first fixed plate and the second fixed plate is 3.
By adopting technique scheme, the first fixed plate and the second fixed plate are welded on respectively on the first housing and the second housing, and stable and firm, the first fixed plate is welded on respectively the side of the first case supports seat and upper surface and the lower surface of the first casing; The second fixed plate is welded on respectively the side of the second case supports seat and upper surface and the lower surface of the second casing, the first fixed plate and the second fixed plate are evenly distributed on housing, guarantee that the first housing and the second housing can be connected firmly, realize the stable and firm of gear box casing.
The utlity model has following advantage: by taking split type structure, enhance productivity, reduce manufacture cost; User is dismounting gear-box easily, and the part of the inside is carried out to maintain and replace, realizes the maintenance to it, and then has extended the working life of gear-box.
Accompanying drawing explanation
Fig. 1 is the sectional view of the utility model detachable gear wheel case;
Fig. 2 is the plan view of detachable gear wheel case shown in Fig. 1.
In figure: 1, base; 2, housing; 21, the first housing; 22, the second housing; 211, the first casing; 212, the first case supports seat; 221, the second casing; 222, the second case supports seat; 3, the first fixed plate; 4, the second fixed plate; 5, through hole; 6, fastening piece.
Embodiment
Shown in Fig. 2, the detachable gear wheel case of the present embodiment, comprise base 1 and the housing 2 removably connecting with base 1, described housing 2 comprises the first housing 21 and the second housing 22 being fixedly connected with the first housing 21, described the first housing 21 comprises the first casing 211 and the first case supports seat 212 being wholely set with the first casing 211, described the second housing 22 comprises the second casing 221 and the second case supports seat 222 being wholely set with the second casing 221, and described the first housing 21 and the second housing 22 are for removably connecting.
By adopting technique scheme, when mounted, first fastening piece 6 is passed and lays respectively at the through hole 5 of the first fixed plate 3 on the first case supports seat 212 and the through hole 5 of the second fixed plate 4 on the second case supports seat 222 and tighten, then fastening piece 6 is again through being positioned at the through hole 5 of through hole 5 on the first fixed plate 3 on the first casing 211 and the second fixed plate 4 on the second case supports seat 222 and tightening, the first housing 21 is fixedly connected with the second housing 22, and can be by the dismounting of fastening piece 6 being realized to removably connecting of the first housing 21 and the second housing 22, when fixedly mounting the first housing 21 and the second housing 22, be assembled completing after whole housing 2, again housing 2 is arranged on base 1 by nut or screw or rivet, complete the installation of whole gear-box, when needs are repaiied gear-box, only the fastening piece on housing 26 need be screwed out, then opening housing 2 can keep in repair gear-box inside, take split type structure, user is dismounting gear-box easily, and the part in each position of gear-box and case is carried out to maintain and replace, cost-saving, the maintenance of realization to gear-box, and then extended working life of gear-box.
On described the first housing 21 and the second housing 22, be respectively equipped with the first fixed plate 3 and with suitable the second fixed plate 4 of the first fixed plate 3 shape sizes, described the first fixed plate 3 with on the second fixed plate 4, be equipped with all consistent through holes 5 of shape size, in described through hole 5, be placed with fastening piece 6, removably connecting of the first housing 21 and the second housing 22 is by set up respectively the first fixed plate 3 and the second fixed plate 4 with through hole 5 on the first housing 21 and the second housing 22, due to the first fixed plate 3 and the second fixed plate 4 shape sizes suitable, and first fixed plate 3 all consistent with through hole 5 shape sizes on the second fixed plate 4, can directly with fastening piece 6, the first casing 211 and the second casing 221 be fixed together, realize the stable and firm and detachable of gear case body, when gear-box breaks down while needing maintain and replace part, can be rapidly by fastening piece 6 dismountings, the first housing 21 and the second housing 22 are separately keeped in repair.
Described the first fixed plate 3 is positioned on the first case supports seat 212 and the first casing 211, described the second fixed plate 4 is positioned on the second case supports seat 222 and the second casing 221, on the first case supports seat 212 and the first casing 211, be equipped with the first fixed plate 3, and on the second case supports seat 222 and the second casing 221, be provided with the second corresponding fixed plate 4, convenient with fastening piece 6 by the first case supports seat 212 and the second case supports seat 222 is fixed together and the first casing 211 and the second casing 221 are fixed together, thereby the first housing 21 is fixedly connected with the second housing 22, realize the stable of gear box casing 2, firm and detachable, the convenient maintenance for each parts of gear-box inside.
Between described the first housing 21 and the second housing 22, by fastening piece 6, be fixedly connected with, described fastening piece 6 is screw or bolt or rivet, with screw or bolt or rivet, the first housing 21 and the second housing 22 are fixed together, realize the stable and firm and detachable of gear box casing 2, when gear-box breaks down while needing maintain and replace part, can, rapidly by fastening piece 6 dismountings, the first housing 21 and the second housing 22 separately be keeped in repair.
Described the first fixed plate 3 and the second fixed plate 4 are welded on respectively on the first housing 21 and the second housing 22, the quantity of described the first fixed plate 3 and the second fixed plate 4 is 3, the first fixed plate 3 and the second fixed plate 4 are welded on respectively on the first housing 21 and the second housing 22, stable and firm, the first fixed plate 3 is welded on respectively the side of the first case supports seat 212 and upper surface and the lower surface of the first casing 211; The second fixed plate 4 is welded on respectively the side of the second case supports seat 222 and upper surface and the lower surface of the second casing 221, the first fixed plate 3 and the second fixed plate 4 are evenly distributed on housing 2, guarantee that the first housing 21 and the second housing 22 can be connected firmly, realize the stable and firm of gear box casing 2.
By taking split type structure, enhance productivity, reduce manufacture cost; User is dismounting gear-box easily, and the part of the inside is carried out to maintain and replace, realizes the maintenance to it, and then has extended the working life of gear-box.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technological schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a detachable gear wheel case, comprise base and the housing removably connecting with base, it is characterized in that: described housing comprises the first housing and the second housing being fixedly connected with the first housing, described the first housing comprises the first casing and the first case supports seat being wholely set with the first casing, described the second housing comprises the second casing and the second case supports seat being wholely set with the second casing, and described the first housing and the second housing are for removably connecting.
2. detachable gear wheel case according to claim 1, it is characterized in that: on described the first housing and the second housing, be respectively equipped with the first fixed plate and with suitable the second fixed plate of the first fixed plate shape size, described the first fixed plate with on the second fixed plate, be equipped with all consistent through holes of shape size, in described through hole, be placed with fastening piece.
3. detachable gear wheel case according to claim 2, is characterized in that: described the first fixed plate is positioned on the first case supports seat and the first casing, and described the second fixed plate is positioned on the second case supports seat and the second casing.
4. detachable gear wheel case according to claim 1 and 2, is characterized in that: between described the first housing and the second housing, by fastening piece, be fixedly connected with, described fastening piece is screw or bolt or rivet.
5. according to the detachable gear wheel case described in claim 2 or 3, it is characterized in that: described the first fixed plate and the second fixed plate are welded on respectively on the first housing and the second housing, and the quantity of described the first fixed plate and the second fixed plate is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320570356.XU CN203477259U (en) | 2013-09-14 | 2013-09-14 | Split type gear case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320570356.XU CN203477259U (en) | 2013-09-14 | 2013-09-14 | Split type gear case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203477259U true CN203477259U (en) | 2014-03-12 |
Family
ID=50225592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320570356.XU Expired - Fee Related CN203477259U (en) | 2013-09-14 | 2013-09-14 | Split type gear case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203477259U (en) |
-
2013
- 2013-09-14 CN CN201320570356.XU patent/CN203477259U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20140312 Termination date: 20160914 |