CN209723525U - For blocking the enclosed construction of fixation winding type hoist lifting eye - Google Patents
For blocking the enclosed construction of fixation winding type hoist lifting eye Download PDFInfo
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- CN209723525U CN209723525U CN201920328177.2U CN201920328177U CN209723525U CN 209723525 U CN209723525 U CN 209723525U CN 201920328177 U CN201920328177 U CN 201920328177U CN 209723525 U CN209723525 U CN 209723525U
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- lifting eye
- sealing plate
- mounting plate
- blocking
- sealing
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Abstract
The utility model discloses a kind of for blocking the enclosed construction of fixation winding type hoist lifting eye, including a pair of of sealing plate, the outer edge of sealing plate respectively with a long edge lap of lifting eye, two sealing plate inward flanges are correspondingly arranged on the identical brush member of structure, brush member includes the mounting plate for being connected in sealing plate inward flange upper surface, mounting plate inward flange is fixed with the hairbrush being made of brush handle and Duo Gen bristle, and the hairbrush of two brush members mutually overlaps and forms lap hermetically side；Sealing plate lower surface is provided with the square steel extended along its length, and square steel both ends are connected on the armored concrete at lifting eye, and the bolt on mounting plate is passed down through sealing plate and is connected on square steel.The utility model structure is simple, a pair of of brush member is provided in gap between two sealing plates, wirerope can pass through lap hermetically side during arranging rope, both can guarantee the smooth operation of wirerope, it also ensures the sealing performance of lifting eye, there is dust-proof, windproof and anti-bird effect.
Description
Technical field
The utility model relates to hydraulic and hydroelectric engineerings, more particularly, to one kind for blocking fixation winding type hoist lifting
The enclosed construction in hole.
Background technique
In hydraulic and hydroelectric engineering, through operating gate, the headstock gear by wirerope frequently with fixation winding type hoist
It is typically located on the opening and closing machine platform on gate pier top bay bridge, is provided with headstock gear above platform, to protect opening and closing
Machine extends headstock gear service life from wind and weather.In order to allow steel wire penetrating to open and close machine platform, must be opened on platform
Hole.Wirerope has 2 kinds of modes to be connected with headstock gear, and one is on reel, scope of activities is substantially at one along volume
In cylinder length direction rectangular area；Another kind is fixed on equalizer pulley, and position is substantially stationary.In order to simplify platform structure,
A big rectangle lifting eye is usually opened, this 2 kinds of wirerope are all contained in content.But since the lifting eye is larger, strong wind,
Fugitive dust and flying bird are easy to enter headstock gear from lifting eye, so needing periodic cleaning headstock gear, heavy workload increases dimension
Protect workload.Therefore, how to design that a kind of sealing effect is good, the sealing device with windproof, dust-proof, anti-bird function is this field
The major issue of technical staff's research.
Summary of the invention
The utility model provides a kind of for blocking the enclosed construction of fixation winding type hoist lifting eye, the closing knot
Structure sealing effect is good, and fugitive dust and flying bird is effectively avoided to enter headstock gear, reduces cleaning and plant maintenance workload.
To achieve the above object, the present invention can take following technical proposals:
The enclosed construction described in the utility model for being used to block fixation winding type hoist lifting eye, including a pair is along steel
The symmetrically arranged sealing plate of cord motion profile, two sealing plates are connected in the armored concrete at lifting eye by screw
On, for the outer edge of two sealing plates respectively with a long edge lap of the lifting eye, the inward flange of two sealing plates is correspondingly arranged on knot
The identical brush member of structure, the brush member include the mounting plate for being connected in sealing plate inward flange upper surface, the mounting plate
Extend along sealing plate length direction, mounting plate inward flange is fixed with the hairbrush being made of brush handle and Duo Gen bristle, two hairbrush
The hairbrush of component mutually overlaps and forms lap hermetically side；The sealing plate lower surface of the mounting plate corresponding position is provided with edge
The square steel that its length direction extends, the square steel both ends are connected on the armored concrete at the lifting eye, on mounting plate
Bolt is passed down through sealing plate and is connected on square steel.
The inward flange upper surface of the mounting plate is fixed with L shape snap-gauge, and the L shape snap-gauge is surrounded with mounting plate for clamping
The U-lag of the brush handle.
It is spaced apart on one sealing plate and is equipped with a pair of rectangular perforation matched with equalizer pulley rope.
A length of 10~15cm, the width of the rectangular perforation are 8~12cm.
The sealing plate is galvanized steel plain sheet；The brush handle is aluminium alloy brush handle, and the bristle is plastics bristle.
The length on the lap hermetically side is 2~3cm.
It is simple that the utility model has the advantage of structures, and sealing effect is good and stability is good, effectively avoids fugitive dust and flying bird
Into headstock gear, cleaning and plant maintenance workload are reduced.Specifically, a pair of of hair is provided in the gap between two sealing plates
Brush assemblies, while the hairbrush of two brush members mutually overlaps and forms lap hermetically side, wirerope can be suitable during arranging rope
Benefit is overlapped by lap hermetically side, wirerope by rear two hairbrush automatically, both can guarantee the smooth operation of wirerope, moreover it is possible to guarantee
The sealing performance of lifting hole(eyelet) has dust-proof, windproof and anti-bird effect；Square steel below sealing plate can enhance the stabilization of brush member
Property, prevent brush member from loosening.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 be in Fig. 1 A-A to enlarged section structural schematic diagram.
Specific embodiment
It is as shown in Figure 1, 2, described in the utility model for blocking the enclosed construction of fixation winding type hoist lifting eye,
Including a pair sealing plate 1 made of galvanized steel plain sheet, sealing plate 1 is connected in one long side edge of lifting eye by self-tapping screw respectively
On the armored concrete at place, two sealing plates 1 are symmetrical arranged along wirerope motion profile, and the outer edge and lifting eye of sealing plate 1 are long
Side overlapping edges, the inward flange of two sealing plates 1 are correspondingly arranged on the identical brush member of structure, and the brush member includes being connected
Mounting plate 2 in 1 inward flange upper surface of sealing plate, the mounting plate 2 extend along 1 length direction of sealing plate, the mounting plate 2
Inward flange upper surface is fixed with L shape snap-gauge 7, and the L shape snap-gauge 7 surrounds the U that opening is directed toward wirerope line of motion with mounting plate 2
Shape slot is installed with by brush handle (brush handle is aluminum alloy material) He Duogen bristle (bristle is plastic material) structure in the U-lag
At hairbrush 3, the lap hermetically side 4 that the hairbrush 3 of two brush members mutually overlap joint formation length is 2cm, lap hermetically side 4
It can not only ensure that wirerope passes through, moreover it is possible to guarantee sealing effect；With the sealing plate 1 of 2 corresponding position of mounting plate
Lower surface is provided with the square steel 5 extended along its length, and 5 both ends of square steel are connected in the reinforced concrete at the lifting eye
On soil, the bolt 6 on mounting plate 2 is passed down through sealing plate 1 and is connected on square steel 5, and square steel 5 can increase the stabilization of brush member
Property, prevent brush member from loosening.
Be spaced apart when actual installation, on one of sealing plate 1 be equipped with it is a pair of matched with equalizer pulley rope rectangular wear
Hole 8, it is rectangular perforation 8 length be 10cm, width 8cm, guarantee equalizer pulley rope pass through.
When headstock gear works, wirerope arranges rope with spool turns and along reel, and wirerope is taken during arranging rope along sealing
Edge fit 4 is for linear motion, and wirerope passes through the automatic overlap joint of hairbrush 3 of two brush members behind lap hermetically side 4, guarantees lifting eye
Sealing effect.The utility model is completely enclosed lifting eye using sealing plate 1 and brush member, has dust-proof, windproof and anti-bird
Function guarantees clean and tidy in headstock gear, reduction cleaning works amount.
Claims (6)
1. the enclosed construction for blocking fixation winding type hoist lifting eye, it is characterised in that: transported including a pair along wirerope
The symmetrically arranged sealing plate of dynamic rail mark (1), the sealing plate (1) are connected on the armored concrete at lifting eye by screw,
Respectively with a long edge lap of the lifting eye, the inward flange of two sealing plates (1) is correspondingly arranged on the outer edge of two sealing plates (1)
The identical brush member of structure, the brush member include the mounting plate (2) for being connected in sealing plate (1) inward flange upper surface, institute
It states mounting plate (2) to extend along sealing plate (1) length direction, mounting plate (2) inward flange is fixed with to be made of brush handle and Duo Gen bristle
Hairbrush (3), the hairbrush (3) of two brush members mutually overlap joint forms lap hermetically side (4)；It is right with the mounting plate (2)
The sealing plate (1) lower surface that should locate is provided with the square steel (5) extended along its length, and square steel (5) both ends are connected
On the armored concrete at the lifting eye, the bolt (6) on mounting plate (2) is passed down through sealing plate (1) and is connected in square steel
(5) on.
2. according to claim 1 for blocking the enclosed construction of fixation winding type hoist lifting eye, it is characterised in that:
The inward flange upper surface of the mounting plate (2) is fixed with L shape snap-gauge (7), and the L shape snap-gauge (7) surrounds with mounting plate (2) to be used for
Clamp the U-lag of the brush handle.
3. according to claim 1 or 2 for blocking the enclosed construction of fixation winding type hoist lifting eye, feature exists
In: it is spaced apart on a sealing plate (1) and is equipped with a pair of rectangular perforation (8) matched with equalizer pulley.
4. according to claim 3 for blocking the enclosed construction of fixation winding type hoist lifting eye, it is characterised in that:
A length of 10~15cm, the width of the rectangular perforation (8) are 8~12cm.
5. according to claim 1 for blocking the enclosed construction of fixation winding type hoist lifting eye, it is characterised in that:
The sealing plate (1) is galvanized steel plain sheet, and the brush handle is aluminium alloy brush handle, and the bristle is plastics bristle.
6. according to claim 1 for blocking the enclosed construction of fixation winding type hoist lifting eye, it is characterised in that:
The length of the lap hermetically side (4) is 2~3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920328177.2U CN209723525U (en) | 2019-03-15 | 2019-03-15 | For blocking the enclosed construction of fixation winding type hoist lifting eye |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920328177.2U CN209723525U (en) | 2019-03-15 | 2019-03-15 | For blocking the enclosed construction of fixation winding type hoist lifting eye |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209723525U true CN209723525U (en) | 2019-12-03 |
Family
ID=68686703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920328177.2U Active CN209723525U (en) | 2019-03-15 | 2019-03-15 | For blocking the enclosed construction of fixation winding type hoist lifting eye |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209723525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109797949A (en) * | 2019-03-15 | 2019-05-24 | 黄河勘测规划设计研究院有限公司 | For blocking the enclosed construction of fixation winding type hoist lifting eye |
-
2019
- 2019-03-15 CN CN201920328177.2U patent/CN209723525U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109797949A (en) * | 2019-03-15 | 2019-05-24 | 黄河勘测规划设计研究院有限公司 | For blocking the enclosed construction of fixation winding type hoist lifting eye |
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