CN103122870A - Novel machinery sealing cavity body structure - Google Patents
Novel machinery sealing cavity body structure Download PDFInfo
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- CN103122870A CN103122870A CN2011103755743A CN201110375574A CN103122870A CN 103122870 A CN103122870 A CN 103122870A CN 2011103755743 A CN2011103755743 A CN 2011103755743A CN 201110375574 A CN201110375574 A CN 201110375574A CN 103122870 A CN103122870 A CN 103122870A
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- cavity body
- body structure
- machinery sealing
- sealing cavity
- novel
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Abstract
The invention relates to a novel machinery sealing cavity body structure. The novel machinery sealing cavity body structure mainly comprises parts of a pump cover, a sealing, a bolt, a cavity body, a shaft sleeve and the like. The novel machinery sealing cavity body structure is mainly characterized in that the machinery sealing, the cavity body, the pump cover and the like are connected into a whole. The novel machinery sealing cavity body structure is convenient to disassemble and assemble. The pump cover of the cavity body structure is connected with the cavity body through the bolt. The shaft sleeve and the sealing are arranged in the inner portion of the cavity body structure. The novel machinery sealing cavity body structure can be assembled completely outside and then directly sleeved in a shaft requiring sealing, thus sealing effect can be achieved after the novel machinery sealing cavity body structure is fixed on a pump body by the bolt. The whole novel machinery sealing cavity body structure can be taken from the shaft one time after the bolt is loosened when the novel machinery sealing cavity body structure is disassembled. Single components are not needed to be disassembled one by one. The novel machinery sealing cavity body structure is convenient. The novel machinery sealing cavity body structure has the advantages that the problem of time wasting and labor wasting of the general machinery sealing that the components are disassembled one by one are solved. The novel machinery sealing cavity body structure is convenient to assemble and disassemble. The novel machinery sealing cavity body structure has the prominent advantage. Production efficiency is greatly improved.
Description
Affiliated technical field
The present invention relates to a kind of mechanical sealing cavity body structure.
Background technique
Mechanical seal is a kind of seal arrangement of rotating machinery.Common mechanical seal part (comprising gland, rotating ring, stationary ring etc.) time need to carry out one by one in assembling, dismounting, takes time and effort, very inconvenient.And detachable mechanical sealing price in the market is very expensive.
Summary of the invention
The objective of the invention is for above problem, propose a kind of simple in structurely, and can be realized by conventional machinery sealing the mechanical sealing cavity body structure of integral disassembly, assembly.In order to achieve the above object, design proposal of the present invention is as follows:
A kind of novel mechanical seal cavity structure mainly comprises the parts such as pump cover, sealing, screw, cavity, axle sleeve.Be primarily characterized in that mechanical seal is connected with cavity, pump cover etc., dismounting is very convenient.This cavity body structure pump cover is connected through screw with cavity, axle sleeve, is sealed in its inside, can externally assemble completely, then directly is inserted on the axle that needs sealing, then is fixed on by screw to reach sealing effect on the pump housing.During dismounting, can once take off whole mechanical seal cavity structure from axle after screw is unclamped, not need single part to dismantle one by one, very convenient.
The invention has the beneficial effects as follows when having solved common mechanical seal dismounting the problem that part is one by one wasted time and energy, have obvious superiority, greatly improved manufacturing efficiency.The present invention is simple in structure, mounting or dismounting are convenient, safe and reliable.
Description of drawings
The present invention is further illustrated below in conjunction with the drawings and specific embodiments:
Fig. 1 is that structure of the present invention is always schemed.
As shown in the figure, in figure: 1. gland, 2. seal ring, 3. screw, 4. cavity, 5. axle sleeve.
Embodiment
Have shown in Figure 1ly, a kind of novel mechanical seal cavity structure of the present invention mainly comprises 1. glands, 2. seal ring, 3. screw, 4. cavity, 5. parts such as axle sleeve.Be primarily characterized in that whole mechanical seal is connected with cavity, pump cover etc., dismounting is very convenient.On when assembling, seal ring, axle sleeve are fixed on inside cavity, then pump cover, cavity are connected through screw, total just becomes as a whole like this.Then the machine envelope directly be inserted on the axle that needs sealing and fixed, reaching sealing effect.During dismounting, set screw is unclamped, then whole mechanical seal cavity structure is once taken off from axle, do not need single part to dismantle one by one, very convenient.
Claims (1)
1. a mechanical sealing cavity body structure, comprise that mainly the parts such as gland (1), seal ring (2), screw (3), cavity (4), axle sleeve (5) form.Be primarily characterized in that mechanical seal is connected with cavity, pump cover, axle sleeve etc., dismounting is very convenient.This cavity body structure pump cover is connected through bolt with cavity, axle sleeve, is sealed in its inside, can externally assemble completely, then directly is inserted on the axle that needs sealing, then is fixed on by screw to reach sealing effect on the pump housing.During dismounting, can once take off whole mechanical seal cavity structure from axle after screw is unclamped, not need single part to dismantle one by one, very convenient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103755743A CN103122870A (en) | 2011-11-18 | 2011-11-18 | Novel machinery sealing cavity body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103755743A CN103122870A (en) | 2011-11-18 | 2011-11-18 | Novel machinery sealing cavity body structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103122870A true CN103122870A (en) | 2013-05-29 |
Family
ID=48453960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103755743A Pending CN103122870A (en) | 2011-11-18 | 2011-11-18 | Novel machinery sealing cavity body structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103122870A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2207189A (en) * | 1987-07-20 | 1989-01-25 | Deco Grand Inc | Engine water pump assembly and method of making same |
| CN2304772Y (en) * | 1997-03-07 | 1999-01-20 | 易秀成 | Quick disassemble vertical pump |
| CN2509359Y (en) * | 2001-09-05 | 2002-09-04 | 上海凯泉泵业（集团）有限公司 | Easy-to-disassemble vertical chemical pump |
| CN2693998Y (en) * | 2003-03-07 | 2005-04-20 | 重庆力帆实业（集团）有限公司 | Water pump for motorcycle engine |
| JP2009281318A (en) * | 2008-05-23 | 2009-12-03 | Kubota Corp | Pump and assembly method of pump |
-
2011
- 2011-11-18 CN CN2011103755743A patent/CN103122870A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2207189A (en) * | 1987-07-20 | 1989-01-25 | Deco Grand Inc | Engine water pump assembly and method of making same |
| CN2304772Y (en) * | 1997-03-07 | 1999-01-20 | 易秀成 | Quick disassemble vertical pump |
| CN2509359Y (en) * | 2001-09-05 | 2002-09-04 | 上海凯泉泵业（集团）有限公司 | Easy-to-disassemble vertical chemical pump |
| CN2693998Y (en) * | 2003-03-07 | 2005-04-20 | 重庆力帆实业（集团）有限公司 | Water pump for motorcycle engine |
| JP2009281318A (en) * | 2008-05-23 | 2009-12-03 | Kubota Corp | Pump and assembly method of pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130529 |