CN203545565U - Hoist capable of moving in all directions - Google Patents

Hoist capable of moving in all directions Download PDF

Info

Publication number
CN203545565U
CN203545565U CN201320645155.1U CN201320645155U CN203545565U CN 203545565 U CN203545565 U CN 203545565U CN 201320645155 U CN201320645155 U CN 201320645155U CN 203545565 U CN203545565 U CN 203545565U
Authority
CN
China
Prior art keywords
guide groove
baffle plate
crossbeam
pin
spring
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.)
Withdrawn - After Issue
Application number
CN201320645155.1U
Other languages
Chinese (zh)
Inventor
李元安
尹国慧
张世龙
袁计委
刘玉海
刘矞
冯迎春
刘全宝
张新成
苗长青
桑建
牟善峰
姜文文
张玉清
胡浩
李敏
丁永明
杜文龙
刘明锝
苗淞
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.)
State Grid Corp of China SGCC
Maintenance Branch of State Grid Shandong Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Maintenance Branch of State Grid Shandong Electric Power 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 State Grid Corp of China SGCC, Maintenance Branch of State Grid Shandong Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201320645155.1U priority Critical patent/CN203545565U/en
Application granted granted Critical
Publication of CN203545565U publication Critical patent/CN203545565U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a hoist capable of moving in all directions. The hoist comprises three main parts, namely a crossbeam, a support and a base; joints of the three parts are fixed by screws. On the top of the hoist, the crossbeam is connected with the support through an upper inclined support; at the bottom of the hoist, the base is connected with the support through two lower inclined supports; the base of the hoist is provided with four universal wheels, and joints are fixed through screws; the universal wheels are provided with caster brakes, and the advance and the stop of the hoist are controlled by disk brakes. The crossbeam of the hoist is welded with a lifting ring, and during use of the hoist, a hook of a chain block is hung to the lifting ring, and a cabinet can be lifted. The hoist is easy to operate, requires a few workers and is high in universality.

Description

Can direction movement is capable hang
Technical field
The row that the utility model relates to the special mobile substation of a kind of power industry screen cabinet hangs, and is exactly that one can direction movement is capable be hung.
Background technology
It is an important job in electric system that screen cabinet is installed.While carrying out this work, need first screen cabinet is placed to assigned address levelling, behind the good anchor bolt perforating of mark position, then screen cabinet is removed, so that boring, tapping, finally, movable screen cabinet is to desired location again, after attacking thread, again lays screen cabinet.From above-mentioned installation process, in the erection work of screen cabinet, movable screen cabinet is a requisite important step.Traditional screen cabinet installation exercise method for crowbar, move or with pickaback, people the mode movable screen cabinet such as lifts, and due in real work, most screen cabinets, the quality of electricity consumption electric power distribution cabinet etc. of for example standing is all very large, conventionally can reach 500-600kg, therefore, utilize above-mentioned conventional mounting method to waste time and energy very much, the difficulty that screen cabinet is aligned is large, installation effectiveness is low, causes work capacity to increase, and danger is higher.
Utility model content
The purpose of this utility model, is to provide one and can direction movement is capable hangs, it be easy to assemble, movably row hangs, movable screen cabinet is convenient, time saving and energy saving.
The purpose of this utility model is achieved through the following technical solutions: can direction movement is capable hang, comprise crossbeam, support and base, the top of two supports is common installs a crossbeam, and the upper end of every support is each installs a base; One upper oblique of each installation between crossbeam and every support, between each base and a corresponding support, a declivity of each installation is propped up, two cardan wheels of each installation on each base, in four cardan wheels, there are two for common cardan wheel, two other is the cardan wheel of foot wheel brake, the distribution of four cardan wheels is as follows: the cardan wheel of a pair of foot wheel brake is installed on the quadrangle diagonal line that base forms, a pair of common cardan wheel is installed on another diagonal line, hang the upper suspension ring of installing in crossbeam middle part.
For further realizing the purpose of this utility model, can also realize by the following technical solutions: between described crossbeam and upper oblique, by screw bolt and nut, connect, on bolt, offer knock hole; A upper tiltedly upper lock body of installing, lock body internal upper part is offered the first guide groove, and the second guide groove is offered in lock body bottom; In lock body, level is offered baffle plate groove, and baffle plate groove communicates with the first guide groove and the second guide groove respectively; Pin is installed in the first guide groove, and push rod is installed in the bottom of pin, and the diameter of push rod is less than cotter diameter, and steady ring is installed in the first guide groove lower port, and steady ring coordinates with push rod; Push rod periphery is installed the first spring, and one end of the first spring contacts with steady ring, and the first spring other end contacts with pin; Slide block, the second guide groove lower port place mounting limit ring are installed in the second guide groove; The second spring and baffle plate are installed in baffle plate groove, and the second spring is installed in one end of baffle plate, and the other end level of baffle plate is offered through hole; After baffle plate compresses the second spring and moves, through hole can coordinate with the first guide groove; Pin contacts with baffle plate; Triangular bump is installed in the second guide groove, and triangular bump is connected with baffle plate, and slide block is provided with jacking block, and jacking block coordinates with triangular bump; Push rod coordinates with knock hole.The free end of described pin and jacking block is semisphere.
Good effect of the present utility model is: its bearing capacity is strong, owing to being made by high-intensity channel-section steel by the capable main framework hanging of direction movement, through testing its maximum bearing capacity, can reach 1500kg, can meet the requirement that substation's large quality screen cabinet is installed completely.Ability to dismantle is strong, can capable the hanging between each framework of direction movement all utilize screw to be connected with transom, can enter by all size door indoorly after dismounting, dismantles simple, easy for installation.Conveniently moving, is convenient to control, and is expert to hang the cardan wheel of installing bottom and guaranteed to utilize row to hang the convenient of movable screen cabinet, and the castor of installing on cardan wheel brake facilitates staff to control row to hang.The utility model also has advantages of compactness simple for structure, cheap for manufacturing cost and easy to use.
Accompanying drawing explanation
Fig. 1 be described in the utility model can the capable structural representation hanging of direction movement; Fig. 2 is the left TV structure schematic diagram of Fig. 1; Fig. 3 is the local structure for amplifying schematic diagram of the I of Fig. 1; Fig. 4 be in Fig. 3 A to amplify to TV structure schematic diagram.
The specific embodiment
Described in the utility model can direction movement is capable hanging, comprises crossbeam 1, support 2,3 three main portions compositions of base, in the junction of three parts, can be fixed by screw.The furred ceiling portion of being expert at, uses tiltedly 4 crossbeam 1 is connected with support 2, screw can be installed in junction and fix.Be expert at and hang bottom, by declivity, prop up 5 base 3 is connected with support 2, screw can be installed in junction and fix.Be expert to hang on base 3 four cardan wheels 6 are installed, by screw, screw is installed and is fixed on base 3 bottoms, castor brake 7 has been installed on cardan wheel 6, that with castor brake 7 control row, hangs advances and stops.On the quadrangle diagonal line that utilizes triangle stability principle to form at base a pair of band disc brake cardan wheel is installed, common cardan wheel is installed on another diagonal line, so both guaranteed control that row is hung to traveling process to have reduced again capable cost of manufacture of hanging.When row hanging is entered, releasing of brake, hangs while stopping when needs are capable, starts brake, and row hangs and can stop and not waving.Be expert to hang on crossbeam 1 suspension ring 8 have been installed, in use, jack cucurbit is hung on suspension ring 8 and can carry out descending operation to screen cabinet.
Utilization is can direction movement capable hangs that screen cabinet mounting means is installed is as follows: steel rope is put on in Si Ge angle, screen cabinet top, and steel rope hangs on jack, and jack is hung on the capable suspension ring 8 that hang on crossbeam 1, and staff pulls jack to shield the lifting of cabinet.Row is sling after screen cabinet, and staff promotes row and hangs support 2 and realize screen cabinets and move, and arrives after assigned address, steps on the fixing row of castor brake 7 and hangs.Pull jack that screen cabinet is slowly put down and aligned.Behind mark anchor bolt perforating position, no longer need screen cabinet to shift out, directly utilize row hanging screen cabinet is sling can punch, tapping work, after completing, again lay screen cabinet and align and can finish the work.Work-hours after improvement shortens greatly, required staff greatly reduces, and has greatly improved work efficiency.
Can direction movement capablely hang main framework and can adopt channel-section steel to make, durable, junction all adopts screw to connect, convenient disassembly.
Because screen cabinet quality is larger, the supporting role of upper oblique 4 is most important, therefore, should be for convenience detach oblique 4, guarantee again upper oblique 4 can be surprisingly not separation with crossbeam 1, design following scheme: as shown in Figure 3 and Figure 4, between crossbeam 1 and upper oblique 4, can be connected with nut 10 by bolt 9.On bolt 9, offer knock hole 12.On upper oblique 4, lock body 24 is installed.As shown in Figure 4, lock body 24 internal upper parts are offered the first guide groove 19, and the second guide groove 20 is offered in lock body 24 bottoms.The interior level of lock body 24 is offered baffle plate groove 18, and baffle plate groove 18 communicates with the first guide groove 19 and the second guide groove 20 respectively.The interior installation pin 22 of the first guide groove 19, push rod 11 is installed in the bottom of pin 22.The diameter of push rod 11 is less than pin 22 diameters.Steady ring 25 is installed in the first guide groove 19 lower port.Steady ring 25 coordinates with push rod 11, for push rod 11 spacing.One end that push rod 11 peripheries are installed the first spring 13, the first springs 13 contacts with steady ring 25, and first spring 13 other ends contact with pin 22.Interior installation slide block 21, the second guide groove 20 lower port place mounting limit rings 23 of the second guide groove 20, spacing ring 23 is that slide block 21 is spacing, anti-limited slip block 21 is by dropping in the second guide groove 20.Interior installation the second spring 17 of baffle plate groove 18 and baffle plate 15.The second spring 17 is installed in one end of baffle plate 15, and the other end level of baffle plate 15 is offered through hole 14.After baffle plate 15 compresses the second spring 17 and moves, through hole 14 can coordinate with the first guide groove 19.Pin 22 contacts with baffle plate 15.The interior installation triangular bump 16 of the second guide groove 20, triangular bump 16 is connected with baffle plate 15.Slide block 21 is provided with jacking block 26, and jacking block 26 coordinates with triangular bump 16.Push rod 11 coordinates with knock hole 12.For preventing that nut 10 is by coming off on bolt 9, lock body 24 is installed on upper oblique 4.When needs lock nut 10, see through the first guide groove 19 and press pin 22 downwards, make pin 22 drive push rod 11 to insert in knock hole 12, pin 22 is separation with through hole 14; Now baffle plate 15 is moved to the left under the drive of the second spring 17.Through hole 14 and the first guide groove 19 stagger, and baffle plate 15 is located pin 22 and push rod 11, and push rod 11 cannot be by extracting in knock hole 12.When needing release, when nut 10 is pulled down by bolt 9, upwards promote slide block 21, slide block 21 promotes triangular bump 16 by jacking block 26 and moves right, triangular bump 16 drives baffle plate 15 to move right while aliging with the first guide groove 19 to through hole 14, and pin 22 inserts in through hole 14, now under the drive of the first spring 13, push rod 11 release separation with knock hole 12, can pull down bolt 9 by crossbeam 1 and upper oblique 4.The free end of described pin 22 and jacking block 26 is semisphere, can prevent that pin 22 and jacking block 26 are stuck in course of action, affect normal running.
The technical solution of the utility model is not restricted in the scope of embodiment described in the utility model.The utility model not technology contents of detailed description is known technology.

Claims (3)

1. can direction movement is capable hang, it is characterized in that: comprise crossbeam (1), support (2) and base (3), the common crossbeam (1) of installing in top of two supports (2), the each base (3) of installing in upper end of every support (2), one of each installation upper tiltedly (4) between crossbeam (1) and every support (2), between each base (3) and a corresponding support (2), a declivity of each installation is propped up (5), upper two cardan wheels of each installation (6) of each base (3), in four cardan wheels (6), there are two for common cardan wheel, two other is the cardan wheel of foot wheel brake (7), the distribution of four cardan wheels (6) is as follows: the cardan wheel that a pair of foot wheel brake (7) is installed on the quadrangle diagonal line that base (3) forms, a pair of common cardan wheel is installed on another diagonal line, hang installation suspension ring (8) on crossbeam (1) middle part.
2. according to claim 1 can direction movement is capable hanging, it is characterized in that: between described crossbeam (1) and upper oblique (4), by bolt (9), be connected with nut (10), on bolt (9), offer knock hole (12); Upper tiltedly (4) upper lock body (24) of installing, lock body (24) internal upper part is offered the first guide groove (19), and the second guide groove (20) is offered in lock body (24) bottom; The interior level of lock body (24) is offered baffle plate groove (18), and baffle plate groove (18) communicates with the first guide groove (19) and the second guide groove (20) respectively; Pin (22) is installed in the first guide groove (19), push rod (11) is installed in the bottom of pin (22), the diameter of push rod (11) is less than pin (22) diameter, and steady ring (25) is installed in the first guide groove (19) lower port, and steady ring (25) coordinates with push rod (11); Push rod (11) periphery is installed the first spring (13), and one end of the first spring (13) contacts with steady ring (25), and the first spring (13) other end contacts with pin (22); Slide block (21), the second guide groove (20) lower port place mounting limit ring (23) are installed in the second guide groove (20); The second spring (17) and baffle plate (15) are installed in baffle plate groove (18), and the second spring (17) is installed in one end of baffle plate (15), and the other end level of baffle plate (15) is offered through hole (14); After baffle plate (15) compression the second spring (17) is mobile, through hole (14) can coordinate with the first guide groove (19); Pin (22) contacts with baffle plate (15); Triangular bump (16) is installed in the second guide groove (20), and triangular bump (16) is connected with baffle plate (15), and slide block (21) is provided with jacking block (26), and jacking block (26) coordinates with triangular bump (16); Push rod (11) coordinates with knock hole (12).
3. according to claim 2 can direction movement is capable hanging, it is characterized in that: the free end of described pin (22) and jacking block (26) is semisphere.
CN201320645155.1U 2013-10-20 2013-10-20 Hoist capable of moving in all directions Withdrawn - After Issue CN203545565U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320645155.1U CN203545565U (en) 2013-10-20 2013-10-20 Hoist capable of moving in all directions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320645155.1U CN203545565U (en) 2013-10-20 2013-10-20 Hoist capable of moving in all directions

Publications (1)

Publication Number Publication Date
CN203545565U true CN203545565U (en) 2014-04-16

Family

ID=50463712

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320645155.1U Withdrawn - After Issue CN203545565U (en) 2013-10-20 2013-10-20 Hoist capable of moving in all directions

Country Status (1)

Country Link
CN (1) CN203545565U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103613034A (en) * 2013-10-20 2014-03-05 国家电网公司 Hoist capable of moving universally
CN104528573A (en) * 2015-01-21 2015-04-22 南通向阳光学元件有限公司 Mobile crane

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103613034A (en) * 2013-10-20 2014-03-05 国家电网公司 Hoist capable of moving universally
CN103613034B (en) * 2013-10-20 2015-11-18 国家电网公司 Can direction movement be capable hangs
CN104528573A (en) * 2015-01-21 2015-04-22 南通向阳光学元件有限公司 Mobile crane

Similar Documents

Publication Publication Date Title
CN103730231B (en) A kind of head cover of transformer lowering or hoisting gear
CN204434191U (en) A kind of electric power facility hanging apparatus
CN202967920U (en) Hanging overhaul device of load switch of transformer
CN203372984U (en) Beam body pulley turnover device
CN203545565U (en) Hoist capable of moving in all directions
CN202358850U (en) Light lift-type cantilever crane
CN204111235U (en) A kind of voltage transformer and JP cabinet dismounting special purpose device
CN103613034B (en) Can direction movement be capable hangs
CN104129730B (en) A kind of transformer and JP cabinet dismounting suspender
CN203529711U (en) Uncoiler band-type brake disc hoisting device
CN102505587B (en) Special steel rail hoisting device for railway classification yard
CN202988576U (en) Simple and easy chain hoist lifting support
CN203112385U (en) Large movable arm tower crane introduction mechanism
CN202754704U (en) Hoisting device for heating surface module of heat recovery boiler
CN202268651U (en) Fixing device of transmission wire lifter
CN101845533A (en) Installation device and method of large converter shell and backing ring
CN203746609U (en) Transformer top cover lifting device
CN204624379U (en) For promoting the balancing lift of guidepost
CN202265748U (en) Special steel rail lifting device for railway classification yard
CN207090837U (en) A kind of portable light lifting device
CN211004137U (en) Boiler base telescopic lifts by crane structure
CN202296813U (en) Hoisting fixture
CN103058072B (en) Large luffing jib tower crane introduction mechanism
CN204778511U (en) Counter weight is from dismouting device
CN211679309U (en) Manual roll changing device of two-roll mill

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
AV01 Patent right actively abandoned

Granted publication date: 20140416

Effective date of abandoning: 20151118

C25 Abandonment of patent right or utility model to avoid double patenting