CN201461544U - Special tool for dismounting water pump impeller - Google Patents

Special tool for dismounting water pump impeller Download PDF

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Publication number
CN201461544U
CN201461544U CN2009201030367U CN200920103036U CN201461544U CN 201461544 U CN201461544 U CN 201461544U CN 2009201030367 U CN2009201030367 U CN 2009201030367U CN 200920103036 U CN200920103036 U CN 200920103036U CN 201461544 U CN201461544 U CN 201461544U
Authority
CN
China
Prior art keywords
water pump
special tool
pump impeller
dismounting
dismounting water
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
Application number
CN2009201030367U
Other languages
Chinese (zh)
Inventor
姜保功
邱云
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanxi Taigang Stainless Steel Co Ltd
Original Assignee
Shanxi Taigang Stainless Steel Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanxi Taigang Stainless Steel Co Ltd filed Critical Shanxi Taigang Stainless Steel Co Ltd
Priority to CN2009201030367U priority Critical patent/CN201461544U/en
Application granted granted Critical
Publication of CN201461544U publication Critical patent/CN201461544U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

A special tool for dismounting a water pump impeller comprises two steel plates and is characterized in that holes are formed on the two steel plates; screw rods are arranged in the holes; and a lifting jack is arranged on one of the steel plate. The utility model not only improves the work efficiency, but also reduces the damage of replacement parts, avoids the waste and improves the economic benefit.

Description

The special tool of dismounting water pump vane
Technical field:
The utility model is specifically related to a kind of special tool of dismantling water pump vane.
Background technique:
When overhauling water pump dismounting impeller for a long time, main tool is to dismantle impeller with sledgehammer and artificial strength, and three people's both hands buttress impeller, and a personal hand-held sledgehammer firmly knocks.When using sledgehammer, can cause damage, hold up the personnel of impeller also dangerous impeller.Can cause damage to the water pump spindle head during artificial unloading's impeller, and the time spent is longer, staff's labor intensity is bigger, and working efficiency is lower.
Summary of the invention:
The utility model purport provides a kind of working efficiency higher, the special tool of the dismounting water pump vane that staff's labor intensity is less.
The technical solution of the utility model is: comprise two block plates, it is characterized in that being equipped with the hole on two block plates that screw mandrel is arranged in the hole, wherein a block plate is provided with jack.
Adopt the utility model dismounting water pump vane to have following effect:
1. reduced the frequency that staff's personal injury takes place in the maintenance process;
2. overhaul a water pump recruitment and about 8 hours, reduce to 5 people about 5 hours by 5 people; Change an impeller and about 2 hours, reduce to 3 people about 60 minutes by 4 original people, overhaul efficiency obviously improves;
3. the utility model has not only improved working efficiency, has also reduced the damage of spare part, has avoided waste, has improved economic benefit.
Description of drawings:
Fig. 1 is the utility model embodiment light plate 2 structural drawing.
Fig. 2 is the utility model embodiment light plate 5 structural drawing.
Fig. 3 is the utility model embodiment's a structural drawing.
Among the figure: 1. 4. holes 5, handle 2. steel plates, 3. holes, steel plate
6, screw mandrel 7, jack
Embodiment:
Embodiment: Fig. 1, Fig. 2, shown in Figure 3, process 2 block lengths and be 850mm, wide for 250mm, thickly be the steel plate 2 of 35mm and steel plate 5; The circular hole 4 that respectively to process 2 diameters at the two ends of 2 block plates be 50mm; 1 circular hole 3 that diameter is 140mm of middle position processing at steel plate 2; Processing the 2 long 1200mm of being, diameters is the screw mandrel 6 of 45mm; Two screw mandrels 6 are separately positioned in the circular hole 4 that diameter is 50mm, steel plate 2 and steel plate 5 are linked together; The hydraulic jack 7 (also can place jack 7 in use) of 1 20t of fixed installation on steel plate 5.

Claims (1)

1. a special tool of dismantling water pump vane comprises two block plates, it is characterized in that being equipped with the hole on two block plates, and screw mandrel is arranged in the hole, and wherein a block plate is provided with jack.
CN2009201030367U 2009-05-26 2009-05-26 Special tool for dismounting water pump impeller Expired - Fee Related CN201461544U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009201030367U CN201461544U (en) 2009-05-26 2009-05-26 Special tool for dismounting water pump impeller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009201030367U CN201461544U (en) 2009-05-26 2009-05-26 Special tool for dismounting water pump impeller

Publications (1)

Publication Number Publication Date
CN201461544U true CN201461544U (en) 2010-05-12

Family

ID=42388898

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009201030367U Expired - Fee Related CN201461544U (en) 2009-05-26 2009-05-26 Special tool for dismounting water pump impeller

Country Status (1)

Country Link
CN (1) CN201461544U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104476161A (en) * 2014-12-11 2015-04-01 南京梅山冶金发展有限公司 Method for quickly disassembling large-sized fan impeller
CN105834783A (en) * 2016-05-06 2016-08-10 江西昌河航空工业有限公司 Clamp device for blades

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104476161A (en) * 2014-12-11 2015-04-01 南京梅山冶金发展有限公司 Method for quickly disassembling large-sized fan impeller
CN105834783A (en) * 2016-05-06 2016-08-10 江西昌河航空工业有限公司 Clamp device for blades

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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: 20100512

Termination date: 20140526