CN204490315U - Crane wheel suspender - Google Patents
Crane wheel suspender Download PDFInfo
- Publication number
- CN204490315U CN204490315U CN201420737657.1U CN201420737657U CN204490315U CN 204490315 U CN204490315 U CN 204490315U CN 201420737657 U CN201420737657 U CN 201420737657U CN 204490315 U CN204490315 U CN 204490315U
- Authority
- CN
- China
- Prior art keywords
- steel rope
- protecting sleeve
- wheel
- hook
- suspender
- 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.)
- Expired - Fee Related
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a kind of crane wheel suspender; comprise steel rope and be individually fixed in the hook for hook wheel at steel rope two ends; described steel rope is provided with the first protecting sleeve in the ran near hook, and described first protecting sleeve coordinates with the rim support of wheel.Ran near hook arranges protecting sleeve; in use, the hook at steel rope two ends hooks the mounting hole of wheel both sides, and what be hung on electric block in the middle part of steel rope hoists on suspension hook; when hoisting; the steel rope of suspender is stressed, and the protecting sleeve on steel rope coordinates with the rim support of wheel, because the protecting sleeve on steel rope contacts with the wheel rim of wheel; can avoid steel rope directly and wheel contact friction; protecting sleeve can be changed, extend the service life of steel rope after damaging.
Description
Technical field
The utility model relates to a kind of crane wheel suspender.
Background technology
In crane field, bridge, the wheel that the wheel group of transfer crane adopts mostly is casting and forms, wheel blanks needs to carry out the design size processing to meet hoisting crane, wheel blanks is fixed on lathe is processed time, due to wheel heavier-weight, need by the electric block in factory building, the general diameter of axletree mounting hole of wheel is little, and the suspension hook of electric block directly cannot hook wheel blanks, therefore suspender is used hoisting between suspension hook and wheel of electric block, suspender comprises steel rope, the two ends of steel rope are fixedly connected with hook respectively, in use, what steel rope hung over electric block hoists on suspension hook, two hooks of suspender hook the both sides of the mounting hole of wheel respectively.Wheel blanks is lifted on after on lathe, after one procedure is processed to wheel, also to reuse the position of suspender to wheel and adjust, to carry out next process, wheel blanks after repeatedly machining, also will by suspender by the wheel handling that processes to products storage district.The contact portion of steel rope and wheel, the suspension hook that hoists easily is worn and torn, and steel rope easily occurs phenomenon of rupture, and service life is short, needs the suspender often more renewed, adopts new steel rope, in addition, also can cause potential safety hazard.
Summary of the invention
The purpose of this utility model is the crane wheel suspender providing a kind of long service life.
To achieve these goals; the utility model adopts following technical scheme: crane wheel suspender; comprise steel rope and be individually fixed in the hook for hook wheel at steel rope two ends; described steel rope is provided with the first protecting sleeve in the ran near hook, and described first protecting sleeve coordinates with the rim support of wheel.
The middle part of described steel rope is provided with the second protecting sleeve, and described second protecting sleeve supports with the suspension hook that hoists and coordinates.
Described first protecting sleeve has two parallel to each other perforation penetrated for steel rope, and described first protecting sleeve is provided with for preventing the first protecting sleeve along the fixed sturcture of steel cable sliding between two perforation.
Described fixed sturcture is the set collar of U-shaped shape, and the two ends of described set collar have the aduncate compressing tablet for compressing the first protecting sleeve.
Described first protecting sleeve is iron sheet material.
Described second protecting sleeve is quality of rubber materials.
The beneficial effects of the utility model are: the utility model crane wheel suspender, ran near hook arranges protecting sleeve, in use, the hook at steel rope two ends hooks the mounting hole of wheel both sides, what be hung on electric block in the middle part of steel rope hoists on suspension hook, when hoisting, the steel rope of suspender is stressed, protecting sleeve on steel rope coordinates with the rim support of wheel, because the protecting sleeve on steel rope contacts with the wheel rim of wheel, can avoid steel rope directly and wheel contact friction, after protecting sleeve damages, can change, extend the service life of steel rope, compare the whole steel rope changing suspender, reduce cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model crane wheel suspender;
Fig. 2 is the structural representation of protecting sleeve in Fig. 1;
Fig. 3 is the structural representation of set collar in Fig. 2;
Fig. 4 is the utility model crane wheel suspender using state schematic diagram.
Detailed description of the invention
The embodiment of the utility model crane wheel suspender, as Figure 1-4: comprise steel rope 1 and be fixedly connected on the hook 3 at steel rope 1 two ends respectively, hook 3 comprises coupler body and neck of hook two parts, the top of the neck of hook is provided with the mounting hole for penetrating for steel rope 1, steel rope 1 one end is passed from mounting hole, steel rope 1 end formed a closed becket bridle by turnbuckle, realize being fixedly connected with of steel rope 1 and hook 3.Steel rope 1 is arranged with the first protecting sleeve 2 on the ran near hook, first protecting sleeve 2 is iron sheet material, first protecting sleeve 2 has two perforation be arranged in parallel penetrated for steel rope 1, first protecting sleeve 2 is provided with the set collar 5 for preventing the first protecting sleeve 2 from sliding along steel rope 1 between two perforation, first protecting sleeve 2 is installed in set collar 5, set collar 5 is U-shaped shape, the two ends of set collar 5 have the aduncate compressing tablet 51 for compressing the first protecting sleeve 2 respectively, set collar 5 is stuck in after on the first protecting sleeve 2, the compressing tablet 51 of set collar 5 is made to be pressed on the outside of the first protecting sleeve 2 by corresponding instrument.The middle part of steel rope 1 is arranged with the second protecting sleeve 4, second protecting sleeve 4 and adopts quality of rubber materials, has certain elasticity, with the feature that angle of bend time stressed on the suspension hook that hoists adapting to hang in the middle part of steel rope electric block is large.
This crane wheel suspender in use; the coupler body of two hooks 3 hooks the axletree mounting hole of wheel 7 respectively; what the middle part of steel rope 1 hung over electric block hoists on suspension hook 6; in lifting process; steel rope 1 is stressed; the second protecting sleeve 4 in the middle part of steel rope 1 supports with the suspension hook 6 that hoists and coordinates, and the first protecting sleeve 2 on steel rope 1 coordinates with corresponding wheel 7 rim support.Can avoid steel rope 1 directly and the contact friction of wheel 7 wheel rim by the first protecting sleeve 2; by the second protecting sleeve 4 can avoid steel rope 1 directly with hoist suspension hook 6 contact friction; decrease the wearing and tearing of steel rope 1, extend the service life of steel rope, reduce the cost of more change steel rope.
In the present embodiment, the fixed sturcture preventing the first protecting sleeve 2 from sliding acted on the first protecting sleeve 2 adopts the set collar of U-shaped shape, easy and simple to handle, saves time; In other embodiments, steel wire winding can be used in the outside of protecting sleeve.
In the present embodiment, steel rope is two; In other embodiments, if the diameter of steel rope is large, and when the wheel of lifting is lightweight, steel cable can be adopted.
In other embodiments, the second protecting sleeve 4 also can adopt the structure identical with the first protecting sleeve 2.
In other embodiments, the first protecting sleeve 2 also can adopt quality of rubber materials.
Claims (6)
1. crane wheel suspender; comprise steel rope and be individually fixed in the hook for hook wheel at steel rope two ends; it is characterized in that: described steel rope is provided with the first protecting sleeve in the ran near hook, and described first protecting sleeve coordinates with the rim support of wheel.
2. crane wheel suspender according to claim 1, is characterized in that: the middle part of described steel rope is provided with the second protecting sleeve, and described second protecting sleeve supports with the suspension hook that hoists and coordinates.
3. crane wheel suspender according to claim 1; it is characterized in that: described first protecting sleeve has two parallel to each other perforation penetrated for steel rope, and described first protecting sleeve is provided with for preventing the first protecting sleeve along the fixed sturcture of steel cable sliding between two perforation.
4. crane wheel suspender according to claim 3, is characterized in that: described fixed sturcture is the set collar of U-shaped shape, and the two ends of described set collar have the aduncate compressing tablet for compressing the first protecting sleeve.
5. the crane wheel suspender according to claim 1 or 3 or 4, is characterized in that: described first protecting sleeve is iron sheet material.
6. crane wheel suspender according to claim 2, is characterized in that: described second protecting sleeve is quality of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420737657.1U CN204490315U (en) | 2014-12-01 | 2014-12-01 | Crane wheel suspender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420737657.1U CN204490315U (en) | 2014-12-01 | 2014-12-01 | Crane wheel suspender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204490315U true CN204490315U (en) | 2015-07-22 |
Family
ID=53569603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420737657.1U Expired - Fee Related CN204490315U (en) | 2014-12-01 | 2014-12-01 | Crane wheel suspender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204490315U (en) |
-
2014
- 2014-12-01 CN CN201420737657.1U patent/CN204490315U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20161201 |