CN204474180U - A kind of movable hydraulic lifting appliance - Google Patents

A kind of movable hydraulic lifting appliance Download PDF

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Publication number
CN204474180U
CN204474180U CN201520061028.6U CN201520061028U CN204474180U CN 204474180 U CN204474180 U CN 204474180U CN 201520061028 U CN201520061028 U CN 201520061028U CN 204474180 U CN204474180 U CN 204474180U
Authority
CN
China
Prior art keywords
cantilever
frame
sleeve pipe
flap seat
hinged
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.)
Active
Application number
CN201520061028.6U
Other languages
Chinese (zh)
Inventor
曾峥
刘志辉
张进宇
卢俊伟
招勤辉
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.)
Guangzhou Water Supply Co., Ltd
Original Assignee
GUANGZHOU RUNNING WATER CORP
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 GUANGZHOU RUNNING WATER CORP filed Critical GUANGZHOU RUNNING WATER CORP
Priority to CN201520061028.6U priority Critical patent/CN204474180U/en
Application granted granted Critical
Publication of CN204474180U publication Critical patent/CN204474180U/en
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Abstract

The utility model discloses a kind of movable hydraulic lifting appliance, comprise base, base-mounted bracing frame and the cantilever be contained on bracing frame, cantilever comprises the hinged sleeve pipe of end and bracing frame top and to be contained in sleeve pipe and the flexible slide bar stretched out by sleeve pipe front end, suspension hook is equipped with in the front end of flexible slide bar, between bracing frame and cantilever, hydraulic actuating cylinder is housed, bracing frame is provided with the lower hinged seat installing hydraulic actuating cylinder, sleeve pipe is provided with the upper hinged seat connecting hydraulic cylinder piston rod, base comprises the rear flap seat installing bracing frame and the front flap seat that can extend below cantilever, all cardan wheel is housed bottom front flap seat and rear flap seat.Maintainer adopts movable hydraulic lifting appliance to remove and install.After using said apparatus, greatly enhance productivity, operating personal only needs 1 people, and another people assists, and also greatly improves safety factor, reduces potential safety hazard.In addition, in the utility model, cantilever and base all adopt telescopic structure, come according to using the length needing adjustment cantilever flexibly with this.

Description

A kind of movable hydraulic lifting appliance
Technical field
The utility model is used for maintenance tool field, particularly relates to a kind of movable hydraulic lifting appliance.
Background technology
Water pump and motor bearings need regularly to carry out preventive maintenance work, carry out service work in the past first will dismantle water pump and motor bearings flap to it.Because pedestal cap is heavier, often need 4-5 name operated by personnel, personnel stand in pedestal cap both sides respectively, utilize suspender belt and stock, manually hold up pedestal cap.Make in this way, not only need more staff, inefficiency, and easily there is safety misadventure in artificial lifting, considerably increases operation easier again.
Utility model content
For solving the problem, the utility model provides a kind of and reduces staff, and efficiency is high, and safe and reliable movable hydraulic lifting appliance.
The utility model solves the technical scheme that its technical matters adopts: a kind of movable hydraulic lifting appliance, comprise base, the cantilever being contained in the bracing frame on described base and being contained on support frame as described above, described cantilever comprises the hinged sleeve pipe of end and support frame as described above top and to be contained in described sleeve pipe and the flexible slide bar stretched out by described sleeve pipe front end, suspension hook is equipped with in the front end of described flexible slide bar, between support frame as described above and cantilever, hydraulic actuating cylinder is housed, support frame as described above is provided with the lower hinged seat installing described hydraulic actuating cylinder, described sleeve pipe is provided with the upper hinged seat connecting hydraulic cylinder piston rod, described base comprises the rear flap seat installing bracing frame and the front flap seat that can extend below described cantilever, all cardan wheel is housed bottom described front flap seat and rear flap seat.
Be further used as the improvement of technical solutions of the utility model, described sleeve pipe is provided with locking exit orifice, locking exit orifice built-in pin, is provided with along described flexible slide bar the locking endoporus that the described pin of some confessions passes.
Be further used as the improvement of technical solutions of the utility model, described front flap seat comprises left support arm and right support arm, and described rear flap seat is provided with the draw-in groove embedded for described left support arm and right support arm and screw knob left support arm and right support arm are locked in described draw-in groove.
Be further used as the improvement of technical solutions of the utility model, described left support arm and right support arm are mutually the angle opened to front side.
Be further used as the improvement of technical solutions of the utility model, support frame as described above comprises body frame and subframe, upper end and the described sleeve pipe of described body frame are hinged, the lower end of body frame and the leading edge of rear flap seat hinged, some connecting bores are provided with along described body frame, the upper end of described subframe is connected with body frame by described connecting bore, the lower end of subframe and the trailing edge of rear flap seat hinged.
The beneficial effects of the utility model: this movable hydraulic lifting appliance is according to large-scale crane lever principle of work, utilize the retractable support of hydraulic actuating cylinder to play cantilever height to sling weight, and utilizing its moveable feature, after weight of slinging, moving heavy object is laid to ad-hoc location.Maintainer adopts movable hydraulic lifting appliance to remove and install.After using said apparatus, greatly enhance productivity, operating personal only needs 1 people, and another people assists, and also greatly improves safety factor, reduces potential safety hazard.In addition, in the utility model, cantilever and base all adopt telescopic structure, come according to using the length needing adjustment cantilever flexibly with this.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the utility model embodiment integral structure schematic diagram;
Fig. 2 is the utility model embodiment base structural representation.
Detailed description of the invention
With reference to Fig. 1, Fig. 2, the utility model provides a kind of movable hydraulic lifting appliance, the cantilever 3 comprising base 1, be contained in the bracing frame 2 on described base 1 and be contained on support frame as described above 2, described cantilever 3 comprises the hinged sleeve pipe of end and support frame as described above 2 top 31 and to be contained in described sleeve pipe 31 and the flexible slide bar 32 stretched out by described sleeve pipe 31 front end, described sleeve pipe 31 is provided with locking exit orifice 33, locking exit orifice 33 built-in pin, is provided with along described flexible slide bar 32 the locking endoporus 34 that the described pin of some confessions passes.Suspension hook 4 is equipped with in the front end of described flexible slide bar 32, hydraulic actuating cylinder 5 is housed between support frame as described above 2 and cantilever 3, support frame as described above 2 is provided with the lower hinged seat 21 installing described hydraulic actuating cylinder 5, described sleeve pipe 31 is provided with the upper hinged seat 35 of connecting fluid cylinder pressure 5 piston rod, described base 1 comprises the rear flap seat 11 installing bracing frame 2 and the front flap seat 12 that can extend below described cantilever 3, described front flap seat 12 comprises left support arm 121 and right support arm 122, and described left support arm 121 and right support arm 122 are mutually the angle opened to front side.Described rear flap seat 11 is provided with the draw-in groove embedded for described left support arm 121 and right support arm 122 and the screw knob 111 left support arm 121 and right support arm 122 are locked in described draw-in groove.Bottom described front flap seat 12 and rear flap seat 11, cardan wheel 6 is all housed.
Wherein, support frame as described above 2 comprises body frame 21 and subframe 22, upper end and the described sleeve pipe 31 of described body frame 21 are hinged, the lower end of body frame 21 and the leading edge of rear flap seat 11 hinged, be provided with some connecting bores 211 along described body frame 21, the upper end of described subframe 22 is connected with body frame 21 by described connecting bore 211, the lower end of subframe 22 and the trailing edge of rear flap seat 11 hinged, connect from different connecting bores 211 on body frame 21 by adjustment subframe 22 upper end during use, change the inclination angle of body frame 21 on base 1.
This movable hydraulic lifting appliance is according to large-scale crane lever principle of work, and utilize the retractable support of hydraulic actuating cylinder to play cantilever height and to sling weight, and utilize its moveable feature, after weight of slinging, moving heavy object is laid to ad-hoc location.Maintainer adopts movable hydraulic lifting appliance to remove and install.After using said apparatus, greatly enhance productivity, operating personal only needs 1 people, and another people assists, and also greatly improves safety factor, reduces potential safety hazard.In addition, in the utility model, cantilever and base all adopt telescopic structure, come according to using the length needing adjustment cantilever flexibly with this.
Certainly, the invention is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent modification or replacement are all included in the application's claim limited range.

Claims (5)

1. a movable hydraulic lifting appliance, it is characterized in that: comprise base, the cantilever being contained in the bracing frame on described base and being contained on support frame as described above, described cantilever comprises the hinged sleeve pipe of end and support frame as described above top and to be contained in described sleeve pipe and the flexible slide bar stretched out by described sleeve pipe front end, suspension hook is equipped with in the front end of described flexible slide bar, between support frame as described above and cantilever, hydraulic actuating cylinder is housed, support frame as described above is provided with the lower hinged seat installing described hydraulic actuating cylinder, described sleeve pipe is provided with the upper hinged seat connecting hydraulic cylinder piston rod, described base comprises the rear flap seat installing bracing frame and the front flap seat that can extend below described cantilever, all cardan wheel is housed bottom described front flap seat and rear flap seat.
2. movable hydraulic lifting appliance according to claim 1, is characterized in that: described sleeve pipe is provided with locking exit orifice, locking exit orifice built-in pin, is provided with along described flexible slide bar the locking endoporus that the described pin of some confessions passes.
3. movable hydraulic lifting appliance according to claim 1, it is characterized in that: described front flap seat comprises left support arm and right support arm, described rear flap seat is provided with the draw-in groove embedded for described left support arm and right support arm and screw knob left support arm and right support arm are locked in described draw-in groove.
4. movable hydraulic lifting appliance according to claim 3, is characterized in that: described left support arm and right support arm are mutually the angle opened to front side.
5. movable hydraulic lifting appliance according to claim 1, it is characterized in that: support frame as described above comprises body frame and subframe, upper end and the described sleeve pipe of described body frame are hinged, the lower end of body frame and the leading edge of rear flap seat hinged, some connecting bores are provided with along described body frame, the upper end of described subframe is connected with body frame by described connecting bore, the lower end of subframe and the trailing edge of rear flap seat hinged.
CN201520061028.6U 2015-01-28 2015-01-28 A kind of movable hydraulic lifting appliance Active CN204474180U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520061028.6U CN204474180U (en) 2015-01-28 2015-01-28 A kind of movable hydraulic lifting appliance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520061028.6U CN204474180U (en) 2015-01-28 2015-01-28 A kind of movable hydraulic lifting appliance

Publications (1)

Publication Number Publication Date
CN204474180U true CN204474180U (en) 2015-07-15

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Family Applications (1)

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CN201520061028.6U Active CN204474180U (en) 2015-01-28 2015-01-28 A kind of movable hydraulic lifting appliance

Country Status (1)

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CN (1) CN204474180U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105244788A (en) * 2015-10-13 2016-01-13 国家电网公司 Lifting overhauling tool special for handcart breaker in switch room
CN107265304A (en) * 2017-08-14 2017-10-20 安徽德琳环保发展(集团)有限公司 A kind of building and ornament materials handling apparatus
CN108263972A (en) * 2018-03-27 2018-07-10 中建三局集团有限公司 A kind of air conditioner water standpipe fixed frame hanging apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105244788A (en) * 2015-10-13 2016-01-13 国家电网公司 Lifting overhauling tool special for handcart breaker in switch room
CN107265304A (en) * 2017-08-14 2017-10-20 安徽德琳环保发展(集团)有限公司 A kind of building and ornament materials handling apparatus
CN108263972A (en) * 2018-03-27 2018-07-10 中建三局集团有限公司 A kind of air conditioner water standpipe fixed frame hanging apparatus

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 510660 No.12 Zhongshan 1st Road, Yuexiu District, Guangzhou, Guangdong Province

Patentee after: Guangzhou Water Supply Co., Ltd

Address before: 510600 Guangzhou water supply company, No. 12, Zhongshan Road, Guangzhou, Guangdong

Patentee before: Guangzhou Running Water Corp.