CN207030731U - A kind of more cabin piping lane adjustable horizontal boom hoistings - Google Patents
A kind of more cabin piping lane adjustable horizontal boom hoistings Download PDFInfo
- Publication number
- CN207030731U CN207030731U CN201720837605.5U CN201720837605U CN207030731U CN 207030731 U CN207030731 U CN 207030731U CN 201720837605 U CN201720837605 U CN 201720837605U CN 207030731 U CN207030731 U CN 207030731U
- Authority
- CN
- China
- Prior art keywords
- base
- piping lane
- teeth pulley
- horizontal
- pulley
- 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- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of more cabin piping lane adjustable horizontal boom hoistings,Including suspender and adjusting means,The suspender includes " returning " shape base,The each edge of the base is formed by connecting by two I-steel,Space is provided between two I-steel,The side of base is provided with 2 lifting eyes and three adjustment holes,Top boom is provided with above base,Suspension ring mounting pin is provided with lifting eye and adjustment hole,The chamfered teeth pulley with grooving is provided with middle adjustment hole,Chamfered teeth pulley engages with left regulation wheel,Left regulation wheel side is provided with movable plate,The movable plate is provided with clamping screw,Horizontal teeth pulley is provided with the adjustment hole of both sides,The horizontal teeth pulley,Connected between chamfered teeth pulley by steel wire rope,Steel wire rope both ends are provided with suspension hook,The utility model is designed reasonably,It is safe to use,It is convenient,Change lifting direction,Piping lane vertical applied force,It will not be crushed because of extruding,And steel wire rope horizontal direction can adjust,Improve lifting stationarity,It ensure that the safety of workmen.
Description
Technical field
The invention belongs to equipment to load and unload suspender technical field, and in particular to a kind of more cabin piping lane adjustable horizontals play lifting
Put.
Background technology
The municipal pipeline engineerings such as feedwater, draining, electric power, combustion gas in city, are commonly called as lifeline engineering, are to maintain city work(
The key that can be run well.Underground pipe gallery is that two or more municipal pipelines is positioned in same space-artifact, is formed
A kind of intensive urban infrastructure of modernization.Develop underground pipe gallery, it has also become urban sustainable development it is important
Direction.Compared with general earth construction, the design life of underground pipe gallery is longer, can reach 100 years.It is existing
Underground pipe gallery is all the square structure of a prefabricated both-side opening, is connected with each other during laying and forms, with the fast development in city,
More and more in the pipeline and cable of provided underground, effect is had nothing in common with each other, and one group of underground pipe gallery has been difficult to adapt to city hair
The needs of exhibition, the double cabins of warp-wise, the development of three cabins of present piping lane, but in piping lane hoisting process, the directly oblique hook of four suspension hooks
Firmly suspension ring are toward hanging oneself, and because the piping lane weight in double cabins, three cabins is significantly increased, suspension ring, which can deform, causes piping lane to be damaged, and can not meet
Construction requirement, and stationarity is poor, easily causes collision, hook comes off or wire cable rupture, it will the safety of workmen is made
Into threat.
The content of the invention
To solve the above problems, the invention discloses a kind of more cabin piping lane adjustable horizontal boom hoistings, it is reasonable in design, make
With lifting direction conveniently, safely, is changed, horizontal adjustable, lifting stationarity is improved, ensure that the safety of workmen.
To reach above-mentioned purpose, technical scheme is as follows：
A kind of more cabin piping lane adjustable horizontal boom hoistings, it is characterised in that：Including suspender and adjusting means, the suspender
Including " returning " shape base, each edge of the base is formed by connecting by two I-steel, and sky is provided between two I-steel
Gap, front, the back of base are respectively equipped with 2 lifting eyes and three adjustment holes, and three adjustment holes are separately positioned on base
Front, the centre and both sides of back, be provided with top boom above base, stay bolt bar be provided between the top boom and base,
Suspension ring mounting pin is provided with lifting hole(eyelet) and adjustment hole, chamfered teeth pulley is provided with middle adjustment hole, rope is provided with chamfered teeth pulley
Groove, the chamfered teeth pulley engage with left regulation wheel, and left regulation wheel side is provided with movable plate, and the movable plate is provided with clamping screw,
Horizontal teeth pulley is provided with the adjustment hole of both sides, is connected between the horizontal teeth pulley, chamfered teeth pulley by steel wire rope, steel wire
Rope both ends are provided with suspension hook, and the horizontal teeth pulley, chamfered teeth pulley are arranged in the space.
As a modification of the present invention, the chamfered teeth pulley is vertically arranged with left regulation wheel.
As a modification of the present invention, described suspension ring mounting pin one end is provided with spacing ring, other end connection stop nut.
As a modification of the present invention, the grooving is semi-circular groove.
As a modification of the present invention, the corner between the top boom and base is provided with stiffener.
As a modification of the present invention, the angle of the stay bolt bar and horizontal direction is 45 °.
The beneficial effects of the invention are as follows：
A kind of more cabin piping lane adjustable horizontal boom hoistings of the present invention, it is reasonable in design, it is safe to use, conveniently, change
Become lifting direction, piping lane vertical applied force, will not be crushed because of extruding, and steel wire rope horizontal direction can adjust, and it is flat to improve lifting
Stability, it ensure that the safety of workmen.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the top view of the present invention.
Fig. 3 is the adjustment hole schematic internal view of centre of the present invention.
Fig. 4 is chamfered teeth pulley schematic diagram of the present invention.
Fig. 5 is horizontal teeth pulley schematic diagram of the present invention.
Fig. 6 is suspension ring mounting pin schematic diagram of the present invention.
Reference numerals list：
1st, base, 2, I-steel, 3, space, 4, lifting eye, 5, middle tone knothole, 6, the adjustment hole of both sides, 7, top boom,
8th, stay bolt bar, 9, suspension ring mounting pin, 10, chamfered teeth pulley, 11, grooving, 12, left regulation wheel, 13, movable plate, 14, clamping screw,
15th, horizontal teeth pulley, 16, steel wire rope, 17, suspension hook, 18, crane, 19, hoist cable, 20, spacing ring, 21, stop nut, 22, put more energy into
Plate, 23, pad, 24, handle, 25, caging bolt.
Embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following embodiments are only
For illustrating the present invention rather than limitation the scope of the present invention.It should be noted that the word " preceding " used below in description,
" rear ", "left", "right", "up" and "down" refer to the direction in accompanying drawing, and word " interior " and " outer " refer respectively to direction or remote
From the direction of particular elements geometric center.
As illustrated, a kind of more cabin piping lane adjustable horizontal boom hoistings of the present invention, including suspender fill with regulation
Put, the suspender includes " returning " shape base 1, and each edge of the base 1 is formed by connecting by two I-steel 2, two works
Space 3 is provided between word steel, front, the back of base are respectively equipped with 2 lifting eyes 4 and three adjustment holes, three regulations
Hole is separately positioned on the centre and both sides of the front of base, back, and top boom 7, the top boom and base are provided with above base
Between be provided with stay bolt bar 8, suspension ring mounting pin 9 is provided with lifting eye and adjustment hole, middle adjustment hole 5 is interior to be provided with chamfered teeth pulley
10, chamfered teeth pulley 10 is interior to be provided with grooving 11, and the chamfered teeth pulley 10 engages with left regulation wheel 12, and left regulation wheel side is provided with movement
Plate 13, the movable plate 13 are provided with clamping screw 14, horizontal teeth pulley 15, the horizontal teeth are provided with the adjustment hole 6 of both sides
Connected between pulley 15, chamfered teeth pulley 10 by steel wire rope 16, steel wire rope both ends are provided with suspension hook 17, the horizontal teeth pulley
15th, chamfered teeth pulley 10 is arranged in the space 3.
A kind of more cabin piping lane adjustable horizontal boom hoistings of the present invention, suspension ring mounting pin 9 is put into before work
In lifting hole(eyelet) and adjustment hole, suspension hook 17 catches on the suspension ring above more cabin piping lanes, and suspension hook 17 is provided with clamping close device, closed after catching on suspension ring
Close, it is ensured that do not fallen off during lifting, increase security；Hoist cable 19 is from the 3 inner hook of space between two I-steel during lifting
The suspension ring mounting pin 9 being afford to live in lifting hole(eyelet), start crane 18, by more cabin piping lanes slowly toward hanging oneself, piping lane is being hung into ground 10cm
When, crane stops, and observes the bottom of more cabin piping lanes, and which end tilts, and which end is not also liftoff, turns in the adjustment hole 5 of centre
The handle 24 of dynamic left regulation wheel 12, drives chamfered teeth pulley 10 to rotate, steel wire rope 16 is moved left and right, make more cabin piping lanes gradual
Balance, terrain clearance is basically identical, does not rock, and the caging bolt 25 of the inner side of movable plate 13 is unclamped, by the locking on movable plate 13
Bolt 14 is stuck in the tooth of left regulation wheel 12, loads onto caging bolt 25 in the outside of movable plate 13, left regulation wheel 12 is fixed, prevents chamfering
Tooth pulley 10 deflects, and then by piping lane toward hanging oneself, the present invention is reasonable in design, safe to use, conveniently, changes lifting direction, piping lane
Vertical applied force, it will not be crushed because of extruding, and steel wire rope horizontal direction can adjust, and can accurately adjust piping lane component and installation
The depth of parallelism of basal plane, lifting stationarity is improved, ensure that the safety of workmen.
The diameter of suspension ring mounting pin 9 of the present invention is small compared with the diameter of lifting hole(eyelet) 4 and three adjustment holes, and suspension ring are installed during lifting
Pin can have a small amount of displacement in lifting eye 4 and adjustment hole, can automatically adjust in a flash more cabin piping lanes are liftoff
The position of steel wire rope, the amplitude of accommodation of left regulation wheel 12 is reduced, reduce working strength, increase security；In order to prevent suspension ring from installing
Outer landing is sold to, the present invention is provided with spacing ring 20, other end connection stop nut 21 in described one end of suspension ring mounting pin 9（It is spacing
There is pad 23 inner side of nut 21, increases contact area）, the stop nut 21 not carry too tight, spacing ring 20 and stop nut
21 are stuck in the outside of two I-steel 2, suspension ring mounting pin 9 is not slid outward easily, and do not influence suspension ring mounting pin 9
Move up and down.
As shown in figure 3, chamfered teeth pulley 10 of the present invention is vertically arranged with left regulation wheel 11, the side of left regulation wheel 11 is provided with lock
Tight bolt 14 is used to block left regulation wheel 11, and the movable plate 13 where clamping screw 14 can move back and forth, and caging bolt 25 can
With two-way limitation movable plate 13, delicate structure of the present invention is practical, easy to operate, safe.
Grooving 11 of the present invention is semi-circular groove, is easy to steel wire rope movement smooth.
Because the piping lane weight in double cabins, three cabins is significantly increased, the present invention has carried out hanging piece using the suspender of frame structure, is
Increase intensity, it is ensured that safety, corner of the present invention between the top boom and base 17 are provided with stiffener 22, make suspender
It is indeformable during work, increase the service life, and stay bolt bar 8, stay bolt bar 8 and horizontal direction are provided between top boom and base
Angle be 45 °, increase intensity and stretching resistance.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned embodiment, in addition to
Formed technical scheme is combined by above technical characteristic.
Claims (6)
- A kind of 1. more cabin piping lane adjustable horizontal boom hoistings, it is characterised in that：Including suspender and adjusting means, the suspender bag " returning " shape base is included, each edge of the base is formed by connecting by two I-steel, and space is provided between two I-steel, Front, the back of base are respectively equipped with 2 lifting eyes and three adjustment holes, before three adjustment holes are separately positioned on base Side, the centre and both sides of back, base top are provided with top boom, stay bolt bar, lifting eye are provided between the top boom and base Be provided with suspension ring mounting pin in adjustment hole, chamfered teeth pulley is provided with middle adjustment hole, chamfered teeth pulley is interior to be provided with grooving, institute State chamfered teeth pulley to engage with left regulation wheel, left regulation wheel side is provided with movable plate, and the movable plate is provided with clamping screw, both sides Horizontal teeth pulley is provided with adjustment hole, is connected between the horizontal teeth pulley, chamfered teeth pulley by steel wire rope, steel wire rope both ends Provided with suspension hook, the horizontal teeth pulley, chamfered teeth pulley are arranged in the space.
- A kind of 2. more cabin piping lane adjustable horizontal boom hoistings according to claim 1, it is characterised in that：The chamfered teeth Pulley is vertically arranged with left regulation wheel.
- A kind of 3. more cabin piping lane adjustable horizontal boom hoistings according to claim 1, it is characterised in that：The suspension ring peace Dress pin one end is provided with spacing ring, other end connection stop nut.
- A kind of 4. more cabin piping lane adjustable horizontal boom hoistings according to claim 1, it is characterised in that：The grooving is Semi-circular groove.
- A kind of 5. more cabin piping lane adjustable horizontal boom hoistings according to claim 1, it is characterised in that：The top boom Corner between base is provided with stiffener.
- A kind of 6. more cabin piping lane adjustable horizontal boom hoistings according to claim 1, it is characterised in that：The stay bolt bar Angle with horizontal direction is 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720837605.5U CN207030731U (en) | 2017-07-12 | 2017-07-12 | A kind of more cabin piping lane adjustable horizontal boom hoistings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720837605.5U CN207030731U (en) | 2017-07-12 | 2017-07-12 | A kind of more cabin piping lane adjustable horizontal boom hoistings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207030731U true CN207030731U (en) | 2018-02-23 |
Family
ID=61467244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720837605.5U Withdrawn - After Issue CN207030731U (en) | 2017-07-12 | 2017-07-12 | A kind of more cabin piping lane adjustable horizontal boom hoistings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207030731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244606A (en) * | 2017-07-12 | 2017-10-13 | 江苏金贸科技发展有限公司 | A kind of many cabin piping lane adjustable horizontal boom hoistings |
-
2017
- 2017-07-12 CN CN201720837605.5U patent/CN207030731U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244606A (en) * | 2017-07-12 | 2017-10-13 | 江苏金贸科技发展有限公司 | A kind of many cabin piping lane adjustable horizontal boom hoistings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180223 Effective date of abandoning: 20181102 |
|
| AV01 | Patent right actively abandoned |