CN201696355U - Maintenance pressure rack - Google Patents
Maintenance pressure rack Download PDFInfo
- Publication number
- CN201696355U CN201696355U CN2010202072270U CN201020207227U CN201696355U CN 201696355 U CN201696355 U CN 201696355U CN 2010202072270 U CN2010202072270 U CN 2010202072270U CN 201020207227 U CN201020207227 U CN 201020207227U CN 201696355 U CN201696355 U CN 201696355U
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- CN
- China
- Prior art keywords
- maintenance
- jack
- support body
- cross beam
- moved cross
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to a maintenance pressure rack, belonging to the field of maintenance tools for a high-pressure suction fan in wet-process mat production equipment. The maintenance pressure rack comprises a base and a rack body, wherein the base is arranged at the bottom of the rack body. The maintenance pressure rack is characterized in that a movable transverse beam is arranged between the two sides of the rack body, a jack is arranged on the rack body at the lower part of the movable transverse beam and the jacking rod of the jack is fixedly connected with the movable transverse beam. When in use, the maintenance pressure rack is used for hoisting a fan impeller and a bearing box. The utility model has the advantages that the maintenance time is saved, the number of maintenance personnel can be reduced, the maintenance quality of the equipment is ensured, the labor intensity of the maintenance personnel is reduced and the work efficiency is increased by one time.
Description
Technical field
The utility model provides a kind of maintenance pressure frame, belongs to the maintenance tool field of wet method mat manufacturing mechanism mesohigh sucktion fan.
Background technique
In the wet method mat production process, need use the high pressure sucktion fan power is provided, suction air is so that filter wherein moisture or broken fine felt.The high pressure sucktion fan often breaks down in humid air high speed operation process, and its frequency of maintenance height, difficulty are big, about 8 hours of engineering time.
Method for maintaining originally is the artificial barbarous dismounting high pressure of instruments such as sledgehammer, the copper rod sucktion fan of using, and destroy equipment easily, and maintenance man's labor intensity is big especially, and safety coefficient is low.
The model utility content
According to above deficiency of the prior art, the purpose of this utility model is to provide a kind of maintenance pressure frame that improves maintenance speed and efficient reduction maintenance man's labor intensity.
The technological scheme that its technical problem that solves the utility model adopts is: the maintenance pressure frame, comprise base and support body, base is arranged on the support body bottom, it is characterized in that: support body is provided with moved cross beam between the both sides, on the support body of moved cross beam bottom jack is set, the fixedly connected moved cross beam of the push rod of jack.
Base is arranged on the draught fan impeller and the bearing housing top of high pressure sucktion fan, during use, is used for lifting fan impeller and bearing housing.
Wherein preferred version is:
Described moved cross beam two ends are slidingly connected by guide rail and support body.Assurance operates steadily.
The fixed position of described jack is equipped with two kinds, and the one, be fixed on the support body center, the center of the fixedly connected moved cross beam of its push rod; Another kind is to be fixed on support body both sides, the both sides of the fixedly connected moved cross beam of push rod of two jack.
The beneficial effect that the utility model maintenance pressure frame is had is: by moved cross beam is set between the support body both sides, on the support body of moved cross beam bottom jack is set, the fixedly connected moved cross beam of the push rod of jack constitutes ancient cooking vessel formula pressure frame and gantry pressure frame, any security incident does not in use appear, shortened to 3-4 hour by original 8 hours engineering time, the maintenance man is operated together by the original full personnel of class and changes one group of maintenance of 4 people into, and guaranteed the device maintenance quality, reduced maintenance man's labor intensity, working efficiency has improved 1 times.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Wherein: 1, moved cross beam 2, jack 3, guide rail 4, apparatus casing 5, support body 6, base.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further:
Embodiment 1:
As shown in Figure 1, base 6 is arranged on support body 5 bottoms, and support body is provided with moved cross beam 1 between 5 both sides, on the support body 5 of moved cross beam 1 bottom jack 2 is set, the fixedly connected moved cross beam 1 of the push rod of jack 2.Moved cross beam 1 two ends are slidingly connected by guide rail 3 and support body 5.Jack 2 is fixed on support body 5 centers, the center of the fixedly connected moved cross beam 1 of its push rod.
Embodiment 2:
Jack 2 is fixed on support body 5 both sides, the both sides of the fixedly connected moved cross beam 1 of the push rod of two jack 2.
The setting of jack 2 and use are common prior art in the utility model, and its structure and setting are also grasped by industry technician, also can adopt other hydraulic systems.
Working principle and using process:
During use, fixedly draught fan impeller and bearing housing on moved cross beam 1 under the effect of jack 2, separate draught fan impeller then with bearing housing, then can be with draught fan impeller and bearing housing assembling.Control jack 2 by hand, can use manpower and material resources sparingly, improve maintenance efficiency.
Claims (4)
1. the maintenance pressure frame comprises base and support body, and base is arranged on the support body bottom, and it is characterized in that: support body is provided with moved cross beam between the both sides, on the support body of moved cross beam bottom jack is set, the fixedly connected moved cross beam of the push rod of jack.
2. maintenance pressure frame according to claim 1 is characterized in that: described moved cross beam two ends are slidingly connected by guide rail and support body.
3. maintenance pressure frame according to claim 1 is characterized in that: described jack is fixed on the support body center, the center of the fixedly connected moved cross beam of its push rod.
4. maintenance pressure frame according to claim 1 is characterized in that: described jack is fixed on the support body both sides, the both sides of the fixedly connected moved cross beam of push rod of two jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202072270U CN201696355U (en) | 2010-05-28 | 2010-05-28 | Maintenance pressure rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202072270U CN201696355U (en) | 2010-05-28 | 2010-05-28 | Maintenance pressure rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201696355U true CN201696355U (en) | 2011-01-05 |
Family
ID=43397597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202072270U Expired - Fee Related CN201696355U (en) | 2010-05-28 | 2010-05-28 | Maintenance pressure rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201696355U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724060A (en) * | 2017-11-13 | 2018-11-02 | 江苏核电有限公司 | A kind of reactor coolant pump mechanical seal maintenance bearing and its application method |
| CN109396739A (en) * | 2018-11-16 | 2019-03-01 | 四川聚亿重工有限公司 | For repairing the maintenance unit of turbine bearing of compressor |
| CN112320678A (en) * | 2020-11-18 | 2021-02-05 | 中国石油天然气股份有限公司长庆石化分公司 | Lifting auxiliary device for thermocouple protection tube |
-
2010
- 2010-05-28 CN CN2010202072270U patent/CN201696355U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108724060A (en) * | 2017-11-13 | 2018-11-02 | 江苏核电有限公司 | A kind of reactor coolant pump mechanical seal maintenance bearing and its application method |
| CN108724060B (en) * | 2017-11-13 | 2023-10-20 | 江苏核电有限公司 | Mechanical seal maintenance support for reactor coolant pump and application method of mechanical seal maintenance support |
| CN109396739A (en) * | 2018-11-16 | 2019-03-01 | 四川聚亿重工有限公司 | For repairing the maintenance unit of turbine bearing of compressor |
| CN112320678A (en) * | 2020-11-18 | 2021-02-05 | 中国石油天然气股份有限公司长庆石化分公司 | Lifting auxiliary device for thermocouple protection tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20140528 |