CN108203052A - It is a kind of to use the gantry crane stablized and security performance is high - Google Patents

It is a kind of to use the gantry crane stablized and security performance is high Download PDF

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Publication number
CN108203052A
CN108203052A CN201810017861.9A CN201810017861A CN108203052A CN 108203052 A CN108203052 A CN 108203052A CN 201810017861 A CN201810017861 A CN 201810017861A CN 108203052 A CN108203052 A CN 108203052A
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CN
China
Prior art keywords
gantry
column
security performance
plate
stablized
Prior art date
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Granted
Application number
CN201810017861.9A
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Chinese (zh)
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CN108203052B (en
Inventor
不公告发明人
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 Jinzhong Road and Bridge Construction Group Co., Ltd.
Original Assignee
Xu Dongke
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Publication date
Application filed by Xu Dongke filed Critical Xu Dongke
Priority to CN201710286589.XA priority Critical patent/CN107021418B/en
Priority to CN201810017861.9A priority patent/CN108203052B/en
Publication of CN108203052A publication Critical patent/CN108203052A/en
Application granted granted Critical
Publication of CN108203052B publication Critical patent/CN108203052B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C5/00Base supporting structures with legs
    • B66C5/02Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/08Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal

Abstract

The present invention relates to bridge construction equipment technical fields, and it discloses a kind of using the gantry crane stablized and security performance is high, including gantry beam, gantry beam is mounted on positioning seat at the top and bottom of inner cavity, the centre of two positioning seats is fixedly connected by positioning column, the both sides of gantry beam bottom have been fixedly connected with connecting plate, the bottom of two connecting plates has been fixedly connected with column, one end of two column bottoms is equipped with limiting plate through the bottom of fixed seat and column, the bottom of limiting plate is fixedly connected with the bottom of fixed seat inner cavity, the junction of column and fixed seat is socketed with cage plate, deck is fixedly connected at the top of column and fixed seat.This uses the gantry crane stablized and security performance is high, by setting being used cooperatively for deck, limiting plate, fixed seat, cage plate and rubber pad, it can play the role of support and stabilizer column during gantry beam use, ensure the stability of column in use.

Description

It is a kind of to use the gantry crane stablized and security performance is high
It is on 04 27th, 2017 that the application, which is the applying date, entitled " a kind of application No. is 201710286589X Use stablize and the high gantry crane of security performance " patent divisional application.
Technical field
The present invention relates to bridge construction equipment technical fields, specially a kind of to use the gantry stablized and security performance is high It hangs.
Background technology
Bridge refers generally to be erected in rivers,lakes and seas, the structures for making traffic etc. that can smoothly pass through, modern to adapt to The transportation industry of high speed development, bridge be also extended to across mountain stream, unfavorable geology or meet other traffic needs and set up make Current more easily building, bridge are generally made of superstructure, substructure, bearing and attached structure, top knot Structure is also known as bridge span structure, is across the primary structure of obstacle, and substructure includes abutment, bridge pier and basis, and bearing is spanning knot The load transfer device of the bearing place setting of structure and bridge pier or abutment, attached structure then refer to transition slab at bridge head, truncated cone banking, shore protection, Training works etc..
At present, it can be used in the market when being built to bridge construction to many equipment, wherein just include gantry crane, But stability is bad in use for existing gantry crane, easily influences to sling the stability of object when in use, cause There is situation about coming off in the object sling, and so as to bring unexpected injury to construction worker, greatly reduces practicability, it is impossible to Meets the needs of user.
Invention content
(One)The technical issues of solution
In view of the deficiencies of the prior art, has stabilization using the gantry crane stablized and security performance is high the present invention provides a kind of Property it is high, the advantages that the stability when slinging object can be prevented, prevent from injury being brought to improve security performance to construction worker, solution Stability of having determined is bad, and shaking is be easy to cause in hoist article causes the object sling to occur coming off and bring danger to construction worker The problem of evil.
(Two)Technical solution
For realize it is above-mentioned have stability height, the stability when slinging object can be prevented, prevent from bringing wound to construction worker Evil improves security performance purpose, and the present invention provides following technical solution:It is a kind of to use the gantry crane stablized and security performance is high, packet Gantry beam is included, positioning seat is mounted at the top and bottom of the gantry beam inner cavity, the centre of two positioning seats, which passes through, determines Position column is fixedly connected, and the both sides of the gantry beam bottom have been fixedly connected with connecting plate, and the bottom of two connecting plates is solid Surely column is connected with, one end of two column bottoms is equipped with limiting plate through the bottom of fixed seat and column, described The bottom of limiting plate is fixedly connected with the bottom of fixed seat inner cavity, and the junction of the column and fixed seat is socketed with cage plate, institute It states and is fixedly connected with deck at the top of column and fixed seat.
Both sides at the top of the gantry beam are installed with support plate, are fixedly connected at the top of two support plates There is limit base, the centre of two limit bases is fixedly connected by supporting rack, and support frame as described above is fixedly connected in the middle part of bottom There is supporting table, draft arm is connected on the inside of the supporting table bottom groove, control is provided in the middle part of the draft arm outer surface Device processed, the both sides of the draft arm have been fixedly connected with limited block.
Both sides of the side of two limited blocks respectively with gantry beam top groove inner wall are fixedly connected, the gantry beam bottom Middle part fixed plate is installed, the both sides of the fixed plate inner cavity are threaded with fixing bolt, the fixed plate inner cavity Middle part is connected with sleeve, and the bottom of the sleeve is fixedly connected with electric pushrod, and the bottom of the electric pushrod is fixedly connected with Hinged ball, and the bottom of hinged ball is hinged with the top linked up with.
Preferably, it is both provided with what is be adapted with the bottom size of draft arm in the middle part of the gantry beam and fixed plate inner cavity Through-hole, and the position of draft arm is corresponding with the position linked up with.
Preferably, the fixed seat and the quantity of deck are two, and the middle part of two fixed seats and deck inner cavity is equal It is provided with the through-hole being adapted with column size.
Preferably, the both sides of the fixed plate inner cavity are both provided with the thread groove being adapted with fixing bolt, and fixed spiral shell The bottom of bolt is fixedly connected with nut.
Preferably, the bottom of the fixed seat is fixedly connected with rubber pad.
Preferably, the both sides of the gantry beam have been fixedly connected with baffle, and the position of baffle and positioning seat and positioning column Position it is corresponding.
(Three)Advantageous effect
Compared with prior art, had following beneficial using the gantry crane stablized and security performance is high the present invention provides a kind of Effect:
1st, this is using the gantry crane stablized and security performance is high, by setting deck, limiting plate, fixed seat, cage plate and rubber pad Be used cooperatively, can play the role of support and stabilizer column during gantry beam use, ensure that column was using Stability in journey prevents wobble effects to the stability of hoist article, leads to situation about coming off occur, substantially increase Whole stability.
2nd, this is made using the gantry crane stablized and security performance is high by the cooperation for setting positioning seat, positioning column and baffle With, the effect stablized and fix gantry beam entirety can be played, ensures the stability of gantry beam in use, so as to Greatly improve security performance of the construction worker during gantry beam is used.
3rd, this is using the gantry crane stablized and security performance is high, by setting support plate, limit base, supporting rack and supporting table Be used cooperatively, can play the role of fixed traction arm, ensure stability of the draft arm when hook is driven to sling object, together When can also play the role of limiting, position of the limitation draft arm when slinging object prevents displacement and causes what object came off Situation ensure that security performance.
4th, this is using the gantry crane stablized and security performance is high, by setting fixed plate, fixing bolt and the cooperation of nut Use, can allow construction worker is convenient to carry out dismounting processing to fixed plate and gantry beam, so as to allow construction worker convenient for pair Gantry beam is safeguarded, effectively raises practicability, disclosure satisfy that the demand of user.
5th, this is using the gantry crane stablized and security performance is high, by setting sleeve, electric pushrod, hinged ball and hook It is used cooperatively, construction worker can be allowed hook to be adjusted position, while sleeve can also play limiting and support electric pushrod Effect, ensure stability of the hook when slinging object, so as to substantially increase security performance.
Description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is partial enlargement structural representation at the A of Fig. 1 of the present invention.
In figure:1 gantry beam, 2 positioning seats, 3 positioning columns, 4 baffles, 5 connecting plates, 6 columns, 7 decks, 8 limiting plates, 9 are fixed Seat, 10 cage plates, 11 rubber pads, 12 support plates, 13 limit bases, 14 supporting racks, 15 supporting tables, 16 draft arms, 17 controllers, 18 limits Position block, 19 fixed plates, 20 fixing bolts, 21 nuts, 22 sleeves, 23 electric pushrods, 24 hinged balls, 25 hooks.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the gantry crane that a kind of use is stablized and security performance is high, including gantry beam(1), gantry beam(1) And fixed plate(19)It is both provided in the middle part of inner cavity and draft arm(16)The through-hole that is adapted of bottom size, and draft arm(16) Position and hook(25)Position it is corresponding, gantry beam(1)Positioning seat is mounted at the top and bottom of inner cavity(2), pass through Positioning seat is set(2), positioning column(3)And baffle(4)Be used cooperatively, can play and stablize and fixed gantry beam(1)Whole Effect ensures gantry beam(1)Stability in use is using gantry beam so as to greatly improve construction worker (1)Security performance in the process, two positioning seats(2)Centre pass through positioning column(3)It is fixedly connected, gantry beam(1)Bottom Both sides have been fixedly connected with connecting plate(5), two connecting plates(5)Bottom be fixedly connected with column(6), two columns(6) Fixed seat is run through in one end of bottom(9)And column(6)Bottom limiting plate is installed(8), by setting deck(7), limiting Plate(8), fixed seat(9), cage plate(10)And rubber pad(11)Be used cooperatively, can be in gantry beam(1)It is risen during use To support and stabilizer column(6)Effect, ensure column(6)Stability in use prevents wobble effects and arrives The stability of hoist article leads to situation about coming off occur, substantially increases whole stability, limiting plate(8)Bottom with Fixed seat(9)The bottom of inner cavity is fixedly connected, fixed seat(9)And deck(7)Quantity be two, and two fixed seats(9) And deck(9)It is both provided in the middle part of inner cavity and column(6)The through-hole that size is adapted, column(6)With fixed seat(9)Connection Place is socketed with cage plate(10), fixed seat(9)Bottom be fixedly connected with rubber pad(11), column(6)With fixed seat(9)Top It is fixedly connected with deck(7).
Gantry beam(1)The both sides at top are installed with support plate(12), by setting support plate(12), limit base (13), supporting rack(14)And supporting table(15)Be used cooperatively, fixed traction arm can be played(16)Effect, ensure draft arm (16)It is linked up with driving(25)Stability during object is sling, while can also play the role of limiting, limits draft arm(16) Position during object is sling, the situation that displacement causes object to come off is prevented, ensure that security performance, two support plates(12) Top be fixedly connected with limit base(13), two limit bases(13)Centre pass through supporting rack(14)It is fixedly connected, supports Frame(14)Supporting table is fixedly connected in the middle part of bottom(15), supporting table(15)Draft arm is connected on the inside of bottom groove (16), draft arm(16)Controller is provided in the middle part of outer surface(17), draft arm(16)Both sides be fixedly connected with limiting Block(18).
Two limited blocks(18)Side respectively with gantry beam(1)The both sides of top groove inner wall are fixedly connected, gantry beam (1)Both sides be fixedly connected with baffle(4), and baffle(4)Position and positioning seat(2)And positioning column(3)Position it is opposite Should, gantry beam(1)Fixed plate is installed in the middle part of bottom(19), by setting fixed plate(19), fixing bolt(20)And nut (21)Be used cooperatively, can allow construction worker convenient to fixed plate(19)And gantry beam(1)Dismounting processing is carried out, so as to Construction worker is allowed to be convenient for gantry beam(1)It is safeguarded, effectively raises practicability, disclosure satisfy that the demand of user, Gu Fixed board(19)The both sides of inner cavity are both provided with and fixing bolt(20)The thread groove being adapted, and fixing bolt(20)Bottom consolidate Surely it is connected with nut(21), fixed plate(19)The both sides of inner cavity are threaded with fixing bolt(20), fixed plate(19)Inner cavity Middle part be connected with sleeve(22), by setting sleeve(22), electric pushrod(23), hinged ball(24)And hook(25)Cooperation It uses, construction worker can be allowed to hook(25)Position, while sleeve is adjusted(22)Also limiting can be played and support is electronic Push rod(23)Effect, ensure hook(25)Stability when slinging object, so as to substantially increase security performance, sleeve (22)Bottom be fixedly connected with electric pushrod(23), electric pushrod(23)Bottom be fixedly connected with hinged ball(24), and cut with scissors It receives(24)Bottom and hook(25)Top be hinged.
In conclusion this is using the gantry crane stablized and security performance is high, by setting deck(7), limiting plate(8), it is solid Reservation(9), cage plate(10)And rubber pad(11)Be used cooperatively, can be in gantry beam(1)Played during use support and Stabilizer column(6)Effect, ensure column(6)Stability in use prevents wobble effects to hoist article Stability, lead to situation about coming off occur, whole stability substantially increased, by setting support plate(12), limit base (13), supporting rack(14)And supporting table(15)Be used cooperatively, fixed traction arm can be played(16)Effect, ensure draft arm (16)It is linked up with driving(25)Stability during object is sling, while can also play the role of limiting, limits draft arm(16) Position during object is sling, the situation that displacement causes object to come off is prevented, ensure that security performance, solve stability not Good, shaking is be easy to cause in hoist article causes the object sling to occur coming off and bring the problem of endangering to construction worker.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that Also there are other identical elements in process, method, article or equipment including the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (1)

1. a kind of use the gantry crane preparation method stablized and security performance is high, it is characterised in that:By setting deck(7), limit Position plate(8), fixed seat(9), cage plate(10)And rubber pad(11)Be used cooperatively, in gantry beam(1)It is played during use Support and stabilizer column(6)Effect, ensure column(6)Stability in use;By setting support plate(12), limit Position seat(13), supporting rack(14)And supporting table(15)Be used cooperatively, play fixed traction arm(16)Effect, ensure draft arm (16)It is linked up with driving(25)Stability during object is sling, while can also play the role of limiting, limits draft arm(16) Sling position during object.
CN201810017861.9A 2017-04-27 2017-04-27 It is a kind of to use the gantry crane stablized and security performance is high Active CN108203052B (en)

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CN201710286589.XA CN107021418B (en) 2017-04-27 2017-04-27 It is a kind of to use the gantry crane stablized and security performance is high
CN201810017861.9A CN108203052B (en) 2017-04-27 2017-04-27 It is a kind of to use the gantry crane stablized and security performance is high

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CN109625190A (en) * 2018-12-05 2019-04-16 大连中远海运重工有限公司 FPSO modular substrate Novel connection type

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CN201962016U (en) * 2010-12-23 2011-09-07 北京市电力公司 Hoisting and conveying device
CN203833511U (en) * 2014-05-26 2014-09-17 兴文县龙腾洁净煤开发有限责任公司 Lifting and movable portal crane
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CN107021418A (en) 2017-08-08
CN108203052B (en) 2019-07-16

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Effective date of registration: 20190531

Address after: 030602 No. 78 Yutai Road, Yuci District, Jinzhong City, Shanxi Province

Applicant after: Shanxi Jinzhong Road and Bridge Construction Group Co., Ltd.

Address before: 201812 Room 205, 2nd Floor, Fengbang Xiangfeng Apartment, Fengbang Town, Jiading District, Shanghai

Applicant before: Xu Dongke

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Address after: No. 435, Huitong North Road, Yuci District, Jinzhong City, Shanxi Province

Patentee after: Shanxi road and Bridge No.6 Engineering Co., Ltd

Address before: 030602 No. 78 Yutai Road, Yuci District, Jinzhong City, Shanxi Province

Patentee before: Shanxi Jinzhong Road and Bridge Construction Group Co.,Ltd.

CP03 Change of name, title or address