CN105800450A - Scattered pipe lifter device - Google Patents

Scattered pipe lifter device Download PDF

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Publication number
CN105800450A
CN105800450A CN201610327399.3A CN201610327399A CN105800450A CN 105800450 A CN105800450 A CN 105800450A CN 201610327399 A CN201610327399 A CN 201610327399A CN 105800450 A CN105800450 A CN 105800450A
Authority
CN
China
Prior art keywords
block
scattered
frame
slide block
scattered pipe
Prior art date
Application number
CN201610327399.3A
Other languages
Chinese (zh)
Other versions
CN105800450B (en
Inventor
陈力
惠晓涛
孙厚彬
陈超
Original Assignee
上海锅炉厂有限公司
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.)
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Application filed by 上海锅炉厂有限公司 filed Critical 上海锅炉厂有限公司
Priority to CN201610327399.3A priority Critical patent/CN105800450B/en
Publication of CN105800450A publication Critical patent/CN105800450A/en
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Publication of CN105800450B publication Critical patent/CN105800450B/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66CCRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/12Slings comprising chains, wires, ropes, or bands; Nets

Abstract

The invention provides a scattered pipe lifter device. The scattered pipe lifter device is characterized by comprising a lifting beam, a steel wire rope and a scattered pipe clamping device for clamping and fixing scattered pipe parts; and the scattered pipe clamping device is suspended below the lifting beam through the steel wire rope. In the scattered pipe lifter device provided by the invention, the scattered pipe parts in a boiler are placed in the scattered pipe clamping device in sequence, and can be quickly mounted and dismounted through through a straight pull rod. After a crane is used for lifting and transporting the scattered pipe parts of the boiler in place, the manual operation has no need to check, arrange and place the scattered pipe parts, so that the manufacturing efficiency of the scattered pipes of the boiler is prominently improved, and the product manufacturing cost is reduced.

Description

A kind of scattered pipe hoisting device

Technical field

The present invention relates to a kind of scattered pipe hoisting device.

Background technology

In prior art, the scattered pipe in boiler adopts steel wire rope to tie up the lifting of laggard row, transportation by lighter mostly.Adopt this kind of means of transportation, need artificially to carry out manual go-on-go, rearrangement after dissipating the transportation by lighter of pipe pipe, just can carry out postorder afterwards and compose and lay out welding operation.This kind of processing method takes time and effort, and is not easy to workshop and popularizes in an all-round way.

Summary of the invention

It is an object of the invention to provide a kind of scattered pipe hoisting device, to improve the manufacture efficiency of the scattered pipe of boiler, to reduce cost of goods manufactured.

In order to achieve the above object, the invention provides a kind of scattered pipe hoisting device, it is characterised in that including hanging beam, steel wire rope and the scattered pipe clamping device for the scattered tube components that is fixedly clamped, described scattered pipe clamping device passes through steel wire hang in the lower section of hanging beam.

Preferably, described hanging beam includes suspension bracket, is provided with the lifting hanger for being connected with driving, is provided with the part hanger for being connected with the upper end of steel wire rope on the downside of suspension bracket on the upside of suspension bracket.

Preferably, described suspension bracket is set to frame-shaped construction, and centre is provided with cross square frame.

Preferably, described scattered pipe clamping device includes directly altering bar, spherical nut, lifting bolt, at least two slide block, screw, side block block and body frame, the upside of described body frame is provided with groove notch, the bottom of slide block is embedded in the groove notch of body frame and can along groove notch sliding, slide block position in the groove notch of body frame can be fixed by screw, scattered tube components is placed in the upside of body frame, and it is limited between slide block, the two ends of body frame are fixed with side block block, side block block connects lifting bolt, the top of described slide block and side block block is provided with hole, the lower end of steel wire rope forms set annular distance, directly alter bar and be arranged in the hole on slide block and side block block top and the set annular distance of steel wire rope, the end directly altering bar uses spherical nut to close, directly alter bar and be positioned at the upside of scattered tube components.

It is highly preferred that described bar of directly altering is set to multidiameter structure, end, one end is set to ball, and other end end is set to external screw thread, and the described external screw thread directly altered in bar carries out coordinating installation with the female thread in spherical nut.

It is highly preferred that the centre of described spherical nut is provided with female thread.

It is highly preferred that the bottom of described slide block is inverted T-shaped, the bottom of slide block is provided with the screwed hole for being connected and then fix slide block position in the groove notch of body frame with screw.

It is highly preferred that the center in the hole of described slide block and side block block is in sustained height.

It is highly preferred that described body frame is set to square tubular shape, forming square groove in the middle part of it, described groove notch is positioned at the upside of square groove, and the bottom of described side block block is conformed with square, and described projection square is embedded in the square groove in body frame.

It is highly preferred that be provided with circular hole bottom the two ends of described square groove, described projection square has the internal thread hole for connecting through the screw of this circular hole.

Compared with prior art, the invention has the beneficial effects as follows:

1, the invention provides a kind of scattered pipe hoisting device, the scattered tube components in boiler is placed in scattered pipe clamping device according to the order of sequence, by directly altering bar quickly scattered tube components can be installed, be dismantled.After the scattered tube components lifting of boiler, transportation by lighter being put in place by driving a vehicle, it is not necessary to artificially again it is carried out go-on-go by hand, layout is put, and significantly improves the manufacture efficiency of the scattered pipe of boiler, reduces cost of goods manufactured.

2, the assembly in apparatus of the present invention is designed as screw connection structure more, and low cost of manufacture, versatility are good, it is simple to workshop stores and uses.

Accompanying drawing explanation

Fig. 1 is for dissipating pipe hoisting device front view;

Fig. 2 is for dissipating pipe hoisting device side view;

Fig. 3 a is hanging beam side view;

Fig. 3 b is hanging beam top view;

Fig. 4 a is for dissipating pipe clamping device front view;

Fig. 4 b is for dissipating pipe clamping device side view;

Fig. 5 a is spherical nut schematic diagram;

Fig. 5 b is for directly altering bar schematic diagram;

Fig. 6 a is body frame front view;

Fig. 6 b is body frame side view;

Fig. 7 a is side block block front view;

Fig. 7 b is side block block side view;

Fig. 8 a is slide block front view;

Fig. 8 b is slide block side view;

Fig. 9 a installs 1 dissipation tube components use state front view for dissipating pipe hoisting device;

Fig. 9 b installs 1 dissipation tube components use side view of the state for dissipating pipe hoisting device;

Figure 10 a installs 2 dissipation tube components use state front views for dissipating pipe hoisting device;

Figure 10 b installs 2 dissipation tube components use side view of the state for dissipating pipe hoisting device.

Detailed description of the invention

Below in conjunction with specific embodiment, the present invention is expanded on further.Should be understood that these embodiments are merely to illustrate the present invention rather than restriction the scope of the present invention.In addition, it is to be understood that after having read the content that the present invention lectures, the present invention can be made various changes or modifications by those skilled in the art, and these equivalent form of values fall within the application appended claims limited range equally.

Embodiment

As depicted in figs. 1 and 2, the scattered pipe hoisting device of the present embodiment includes hanging beam 1, steel wire rope 3 and the scattered pipe clamping device 2 for the scattered tube components that is fixedly clamped, and described scattered pipe clamping device 2 hangs on the lower section of hanging beam 1 by steel wire rope 3.Described steel wire rope 3 is arranged on hanging beam 1, after being connected with steel wire rope 3 by scattered pipe clamping device 2, is undertaken lifting by crane, lightering by driving a vehicle.

As best shown in figures 3 a and 3b, described hanging beam 1 includes suspension bracket 1-2, it is provided with the lifting hanger 1-1 (the present embodiment is 4) for being connected with driving on the upside of suspension bracket 1-2, on the downside of suspension bracket 1-2, is provided with the part hanger 1-3 (the present embodiment is 28) for being connected with the upper end of steel wire rope 3.Described suspension bracket 1-2 is set to frame-shaped construction, and centre is provided with cross square frame.Take to be welded to connect between described lifting hanger 1-1, suspension bracket 1-2, part hanger 1-3.

nullAs shown in Figs. 4a and 4b,Described scattered pipe clamping device 2 includes directly altering bar 2-1、Spherical nut 2-2、Lifting bolt 2-3、4 slide block 2-4、Screw 2-5、Side block block 2-6 and body frame 2-7,The upside of described body frame 2-7 is provided with groove notch,The bottom of slide block 2-4 is embedded in the groove notch of body frame 2-7 and can along groove notch sliding,Slide block 2-4 position in the groove notch of body frame 2-7 can be fixed by screw 2-5,Scattered tube components is placed in the upside of body frame 2-7,And be limited between slide block 2-4,The two ends of body frame 2-7 are fixed with side block block 2-6,Side block block 2-6 connects lifting bolt 2-3,The top of described slide block 2-4 and side block block 2-6 is provided with circular hole,The center of circular hole of described slide block 2-4 and side block block 2-6 is in sustained height,The lower end of steel wire rope 3 forms set annular distance,Directly alter bar 2-1 to be arranged in the circular hole on slide block 2-4 and side block block 2-6 top and the set annular distance of steel wire rope 3,The end directly altering bar 2-1 uses spherical nut 2-2 to close,Directly alter bar 2-1 and be positioned at the upside of scattered tube components.

As shown in figure 5a and 5b, the described bar 2-1 that directly alters is set to multidiameter structure, and end, one end is set to ball, and other end end is set to external screw thread, and the described external screw thread directly altered in bar 2-1 carries out coordinating installation with the female thread in spherical nut 2-2.The centre of described spherical nut 2-2 is provided with female thread.

As shown in figure 6 a and 6b, described body frame 2-7 is set to square tubular shape, square groove is formed in the middle part of it, described groove notch is positioned at the upside of square groove, as illustrated in figs. 7 a and 7b, the bottom of described side block block 2-6 is conformed with square, and described projection square is embedded in the square groove in body frame 2-7, being provided with circular hole bottom the two ends of described square groove, described projection square has for through the screw 2-5 of this circular hole internal thread hole connected.

As shown in figs. 8 a and 8b, the bottom of described slide block 2-4 is inverted T-shaped, and the bottom of slide block 2-4 is provided with for being connected with screw 2-5 and then fixing the screwed hole of slide block 2-4 position in the groove notch of body frame 2-7.

Described scattered pipe hoisting device to operate with step as follows:

One, according to dissipating tube components outside dimension, select the slide block 2-4 and side block block 2-6 of correspondingly-sized, slide block 2-4 is arranged on body frame 2-7, two ends installation side block 2-6.Slide block 2-4 installs screw 2-5, lifting bolt 2-3 is installed in side block block 2-6 both sides.

Two, scattered tube components is placed in order on the body frame 2-7 in scattered pipe clamping device 2 (the present embodiment dissipates and bottom tube components, places 2 scattered pipe clamping devices 2), dissipating tube components two ends uses slide block 2-4 to be clamped, and uses the fixing slide block 2-4 position in body frame 2-7 of screw 2-5.

Three, according to dissipating bank of tubes width dimensions, it is determined that the steel wire rope 3 installation site in suspension bracket 1-2.Being arranged on the part hanger 1-3 of relevant position with collar shape by steel wire rope 3, be through at slide block 2-4, the circular hole of side block block 2-6 and steel wire rope 3 overlap in annular distance by directly altering bar 2-1, end uses spherical nut 2-2 to be tightened.

Four, according to dissipating tube components size, it is possible to install 1 dissipation tube components, as illustrated in figures 9 a and 9b, or 2 dissipation tube components are installed, as shown in figures 10 a and 10b.By driving, one is dissipated pipe hoisting device and scattered tube components is hoisted to correct position and puts.

Five, screw off spherical nut 2-2, unload and directly alter bar 2-1, can realize dissipating tube components and separate with the handling of scattered pipe hoisting device, complete to dissipate the crane operation of tube components.

Claims (10)

1. a scattered pipe hoisting device, it is characterized in that, including hanging beam (1), steel wire rope (3) and the scattered pipe clamping device (2) for the scattered tube components that is fixedly clamped, described scattered pipe clamping device (2) hangs on the lower section of hanging beam (1) by steel wire rope (3).
2. scattered pipe hoisting device as claimed in claim 1, it is characterized in that, described hanging beam (1) includes suspension bracket (1-2), suspension bracket (1-2) upside is provided with the lifting hanger (1-1) for being connected with driving, and suspension bracket (1-2) downside is provided with the part hanger (1-3) for being connected with the upper end of steel wire rope (3).
3. scattered pipe hoisting device as claimed in claim 1, it is characterised in that described suspension bracket (1-2) is set to frame-shaped construction, and centre is provided with cross square frame.
null4. scattered pipe hoisting device as claimed in claim 1,It is characterized in that,Described scattered pipe clamping device (2) includes directly altering bar (2-1)、Spherical nut (2-2)、Lifting bolt (2-3)、At least two slide block (2-4)、Screw (2-5)、Side block block (2-6) and body frame (2-7),The upside of described body frame (2-7) is provided with groove notch,The bottom of slide block (2-4) is embedded in the groove notch of body frame (2-7) and can along groove notch sliding,The slide block (2-4) position in the groove notch of body frame (2-7) can be passed through screw (2-5) and fix,Scattered tube components is placed in the upside of body frame (2-7),And be limited between slide block (2-4),The two ends of body frame (2-7) are fixed with side block block (2-6),Side block block (2-6) connects lifting bolt (2-3),Described slide block (2-4) and the top of side block block (2-6) are provided with hole,The lower end of steel wire rope (3) forms set annular distance,Directly alter bar (2-1) to be arranged in the hole on slide block (2-4) and side block block (2-6) top and the set annular distance of steel wire rope (3),The end directly altering bar (2-1) uses spherical nut (2-2) to close,Directly alter bar (2-1) and be positioned at the upside of scattered tube components.
5. scattered pipe hoisting device as claimed in claim 4, it is characterized in that, described bar (2-1) of directly altering is set to multidiameter structure, end, one end is set to ball, other end end is set to external screw thread, and the described external screw thread directly altered in bar (2-1) carries out coordinating installation with the female thread in spherical nut (2-2).
6. scattered pipe hoisting device as claimed in claim 4, it is characterised in that the centre of described spherical nut (2-2) is provided with female thread.
7. scattered pipe hoisting device as claimed in claim 4, it is characterized in that, the bottom of described slide block (2-4) is inverted T-shaped, and the bottom of slide block (2-4) is provided with for being connected with screw (2-5) and then the screwed hole of the fixing slide block (2-4) position in the groove notch of body frame (2-7).
8. scattered pipe hoisting device as claimed in claim 4, it is characterised in that described slide block (2-4) and the center in the hole of side block block (2-6) are in sustained height.
9. scattered pipe hoisting device as claimed in claim 4, it is characterized in that, described body frame (2-7) is set to square tubular shape, square groove is formed in the middle part of it, described groove notch is positioned at the upside of square groove, the bottom of described side block block (2-6) is conformed with square, and described projection square is embedded in the square groove in body frame (2-7).
10. scattered pipe hoisting device as claimed in claim 9, it is characterised in that being provided with circular hole bottom the two ends of described square groove, described projection square has the internal thread hole for connecting through the screw (2-5) of this circular hole.
CN201610327399.3A 2016-05-17 2016-05-17 A kind of scattered pipe hoisting device CN105800450B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610327399.3A CN105800450B (en) 2016-05-17 2016-05-17 A kind of scattered pipe hoisting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610327399.3A CN105800450B (en) 2016-05-17 2016-05-17 A kind of scattered pipe hoisting device

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CN105800450A true CN105800450A (en) 2016-07-27
CN105800450B CN105800450B (en) 2017-07-11

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106429792A (en) * 2016-11-17 2017-02-22 有利华建材(惠州)有限公司 Three dimensional prefabricated lifting tool and lifting transfer method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8801062B2 (en) * 2009-12-18 2014-08-12 Clampsafe International Pty Ltd Clamping device
CN203781627U (en) * 2014-01-13 2014-08-20 杭州建工集团有限责任公司 Component lifting device
CN203959642U (en) * 2014-05-28 2014-11-26 浙江省二建钢结构有限公司 Steel plate hoisting implement
CN204454235U (en) * 2015-01-30 2015-07-08 中建四局第一建筑工程有限公司 A kind of novel many suspension centres equalizing bar device
CN204778295U (en) * 2015-05-25 2015-11-18 天津世创机械制造有限公司 Novel multi -functional lifting by crane device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8801062B2 (en) * 2009-12-18 2014-08-12 Clampsafe International Pty Ltd Clamping device
CN203781627U (en) * 2014-01-13 2014-08-20 杭州建工集团有限责任公司 Component lifting device
CN203959642U (en) * 2014-05-28 2014-11-26 浙江省二建钢结构有限公司 Steel plate hoisting implement
CN204454235U (en) * 2015-01-30 2015-07-08 中建四局第一建筑工程有限公司 A kind of novel many suspension centres equalizing bar device
CN204778295U (en) * 2015-05-25 2015-11-18 天津世创机械制造有限公司 Novel multi -functional lifting by crane device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106429792A (en) * 2016-11-17 2017-02-22 有利华建材(惠州)有限公司 Three dimensional prefabricated lifting tool and lifting transfer method

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