CN212475801U - Adjustable equipment stable hoisting hanging ring - Google Patents
Adjustable equipment stable hoisting hanging ring Download PDFInfo
- Publication number
- CN212475801U CN212475801U CN202021252207.5U CN202021252207U CN212475801U CN 212475801 U CN212475801 U CN 212475801U CN 202021252207 U CN202021252207 U CN 202021252207U CN 212475801 U CN212475801 U CN 212475801U
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- China
- Prior art keywords
- rings
- pulley
- independent
- mainboard
- apron
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- 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
Links
- 230000000087 stabilizing effect Effects 0.000 claims 4
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a stable jack-up rings of adjustable equipment, including rings overall structure, rings overall structure includes rings mainboard, one side of rings mainboard is fixed with independent dismantlement structure, and is provided with pulley spacing pivot on one side of the top of rings mainboard, bottom one side of rings mainboard is provided with couple spacing pivot, the outside of pulley spacing pivot is nested has rings pulley, and the one end of pulley spacing pivot is fixed with upper fixing nut, the outside of couple spacing pivot is nested has the jack-up couple, the rings mainboard of the utility model is divided into fixed mainboard and independent dismantlement mainboard, and the independent dismantlement mainboard is divided into upper and lower two apron, and is connected fixedly through the pivot between two apron, and passes through bolt fixed connection between apron and the mainboard, when rings pulley or jack-up couple take place to damage and need to be changed the maintenance, only need dismantle corresponding apron and can maintain pulley or couple, the disassembly is quicker and more convenient, and the practicability is stronger.
Description
Technical Field
The utility model belongs to the technical field of the hoist accessory, concretely relates to stable jack-up rings of adjustable equipment.
Background
The hoisting ring, i.e. the lifting hook, of the crane is the most common lifting appliance in hoisting machinery, and the lifting hook is usually suspended on a steel wire rope of a hoisting mechanism by means of pulley blocks and other parts and has the functions of being adjustable, being convenient for equipment to be stable when being hoisted and the like.
However, some unreasonable factors still exist in the use process of the existing lifting sling with the stable adjustable equipment, and when the existing lifting sling with the stable adjustable equipment is used: two fixed plate supports of the hoisting hanging ring are fixed through connecting rod welding or bolt bolting, when a pulley or a hook fixed inside the hanging ring is damaged and needs to be replaced and maintained, the disassembly is time-consuming, the hook or the pulley cannot be replaced and maintained independently, and the maintenance is not fast and convenient enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stable jack-up rings of adjustable equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stable jack-up rings of adjustable equipment, includes rings overall structure, rings overall structure includes the rings mainboard, one side of rings mainboard is fixed with independent dismantlement structure, and top one side of rings mainboard is provided with the spacing pivot of pulley, bottom one side of rings mainboard is provided with the spacing pivot of couple, the outside nestification of the spacing pivot of pulley has the rings pulley, and the one end of the spacing pivot of pulley is fixed with fixation nut, the outside nestification of the spacing pivot of couple has the jack-up couple, and the one end of the spacing pivot of couple is fixed with down fixation nut.
Preferably, the independent structure of dismantling includes the independent apron on, the one end of the independent apron on is provided with down the independent apron, and goes up the independent apron and have the apron pivot with embedding down between the independent apron, the one end of going up the independent apron and the one end of independent apron down all are provided with the apron bracing piece, and go up the position that the independent apron corresponds the spacing pivot of pulley and seted up the spacing hole of pulley shaft, the position that the independent apron corresponds the spacing pivot of couple down has seted up the spacing hole of couple shaft.
Preferably, the upper fixing nut and the pulley limiting rotating shaft are screwed and fixed through threads, and the lower fixing nut and the hook limiting rotating shaft are screwed and fixed through threads.
Preferably, the upper independent cover plate and the pulley limiting rotating shaft are fixed through an upper fixing nut in an extruding and clamping mode, and the lower independent cover plate and the hook limiting rotating shaft are fixed through a lower fixing nut in an extruding and clamping mode.
Preferably, the position of the lifting ring main board corresponding to the cover plate supporting rod is provided with a groove matched with the cover plate supporting rod, and the cover plate supporting rod is of a cylindrical structure.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a rings mainboard divide into fixed mainboard and independently dismantles the mainboard, and two apron about independently dismantling the mainboard and divide into are connected fixedly through the pivot between two apron, and pass through bolt fixed connection between apron and the mainboard, and when rings pulley or lifting hook take place to damage and need change the maintenance, only need dismantle corresponding apron and can maintain pulley or couple, dismantle more swift convenience, the practicality is stronger, it is faster to maintain maintenance efficiency.
Drawings
Fig. 1 is a right side view structure diagram of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic structural view of the independent cover plate of the present invention;
fig. 4 is a front view of the independent detachable structure of the present invention;
fig. 5 is a rear view structural diagram of the independent detachable structure of the present invention;
in the figure: 1. the hoisting ring is of an integral structure; 101. a lifting ring main board; 102. a pulley limit rotating shaft; 103. a hoisting ring pulley; 104. a hook limit rotating shaft; 105. a lifting hook; 106. an upper fixing nut; 107. a lower fixing nut; 2. an independent disassembly structure; 201. an upper independent cover plate; 202. a lower independent cover plate; 203. a cover plate rotating shaft; 204. a cover plate support bar; 205. a pulley shaft limiting hole; 206. the limiting hole of the hook shaft.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a stable jack-up rings of adjustable equipment, including rings overall structure 1, rings overall structure 1 includes rings mainboard 101, one side of rings mainboard 101 is fixed with independent dismantlement structure 2, and top one side of rings mainboard 101 is provided with the spacing pivot 102 of pulley, bottom one side of rings mainboard 101 is provided with the spacing pivot 104 of couple, the nested rings pulley 103 that has in the outside of the spacing pivot 102 of pulley, and the one end of the spacing pivot 102 of pulley is fixed with last fixing nut 106, the nested jack-up couple 105 that has in the outside of the spacing pivot 104 of couple, and the one end of the spacing pivot 104 of couple is fixed with down fixing nut 107.
In order to facilitate replacement and maintenance of the lifting ring pulley 103 and the lifting hook 105, in this embodiment, preferably, the independent detaching structure 2 includes an upper independent cover plate 201, one end of the upper independent cover plate 201 is provided with a lower independent cover plate 202, a cover plate rotating shaft 203 is embedded between the upper independent cover plate 201 and the lower independent cover plate 202, one end of the upper independent cover plate 201 and one end of the lower independent cover plate 202 are both provided with a cover plate supporting rod 204, a pulley shaft limiting hole 205 is formed in a position of the upper independent cover plate 201 corresponding to the pulley limiting rotating shaft 102, and a hook shaft limiting hole 206 is formed in a position of the lower independent cover plate 202 corresponding to the hook limiting rotating shaft 104.
In order to facilitate the detachment of the upper independent cover plate 201 and the lower independent cover plate 202, in this embodiment, it is preferable that the upper fixing nut 106 and the pulley limit rotating shaft 102 are screwed and fixed by screw threads, and the lower fixing nut 107 and the hook limit rotating shaft 104 are screwed and fixed by screw threads.
In order to fix the upper independent cover plate 201 and the lower independent cover plate 202 firmly, in this embodiment, it is preferable that the upper independent cover plate 201 and the pulley limit rotating shaft 102 are fixed by the upper fixing nut 106 in a pressing and engaging manner, and the lower independent cover plate 202 and the hook limit rotating shaft 104 are fixed by the lower fixing nut 107 in a pressing and engaging manner.
In order to avoid the relative sliding between the upper independent cover plate 201 and the lower independent cover plate 202 and the suspension ring main plate 101, in this embodiment, preferably, a groove matched with the cover support rod 204 is formed in a position of the suspension ring main plate 101 corresponding to the cover support rod 204, and the cover support rod 204 is a cylindrical structure.
The utility model discloses a theory of operation and use flow: after the utility model is installed, the installation fixation and safety protection of the utility model are firstly checked, then the utility model can be used, when the lifting ring pulley 103 needs to be replaced and maintained, the upper fixing nut 106 is firstly screwed and detached, then the upper independent cover plate 201 can be turned and opened, and the lifting ring pulley 103 can be taken down for replacement or maintenance after the upper independent cover plate is opened; when the lifting hook 105 needs to be replaced and maintained, the lower fixing nut 107 is firstly screwed and detached, then the lower independent cover plate 202 can be turned over and opened, and the lifting hook 105 can be taken down to be replaced or maintained after the lower independent cover plate is opened.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a stable jack-up rings of adjustable equipment, includes rings overall structure (1), its characterized in that: rings overall structure (1) is including rings mainboard (101), one side of rings mainboard (101) is fixed with independent dismantlement structure (2), and the top one side of rings mainboard (101) is provided with the spacing pivot of pulley (102), bottom one side of rings mainboard (101) is provided with the spacing pivot of couple (104), the outside nestification of the spacing pivot of pulley (102) has rings pulley (103), and the one end of the spacing pivot of pulley (102) is fixed with last fixing nut (106), the outside nestification of the spacing pivot of couple (104) has hoisting hook (105), and the one end of the spacing pivot of couple (104) is fixed with down fixing nut (107).
2. The adjustable equipment stabilizing lifting eye of claim 1, wherein: independently dismantle structure (2) and include independent apron (201) on, the one end of independent apron (201) is provided with down independent apron (202), and goes up independent apron (201) and has lapped pivot (203) with embedding down between independent apron (202), the one end of going up independent apron (201) and the one end of independent apron (202) down all are provided with apron bracing piece (204), and go up independent apron (201) and have seted up spacing hole of pulley shaft (205) corresponding the position of the spacing pivot of pulley (102), the spacing hole of couple axle (206) has been seted up to the position that independent apron (202) correspond the spacing pivot of couple (104) down.
3. The adjustable equipment stabilizing lifting eye of claim 1, wherein: the upper fixing nut (106) and the pulley limiting rotating shaft (102) are screwed and fixed through threads, and the lower fixing nut (107) and the hook limiting rotating shaft (104) are screwed and fixed through threads.
4. The adjustable equipment stabilizing lifting eye of claim 2, wherein: the upper independent cover plate (201) and the pulley limiting rotating shaft (102) are fixed through an upper fixing nut (106) in an extruding and clamping mode, and the lower independent cover plate (202) and the hook limiting rotating shaft (104) are fixed through a lower fixing nut (107) in an extruding and clamping mode.
5. The adjustable equipment stabilizing lifting eye of claim 2, wherein: the lifting ring main board (101) is provided with a groove matched with the cover plate supporting rod (204) at a position corresponding to the cover plate supporting rod (204), and the cover plate supporting rod (204) is of a cylindrical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021252207.5U CN212475801U (en) | 2020-06-30 | 2020-06-30 | Adjustable equipment stable hoisting hanging ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021252207.5U CN212475801U (en) | 2020-06-30 | 2020-06-30 | Adjustable equipment stable hoisting hanging ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212475801U true CN212475801U (en) | 2021-02-05 |
Family
ID=74456399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021252207.5U Expired - Fee Related CN212475801U (en) | 2020-06-30 | 2020-06-30 | Adjustable equipment stable hoisting hanging ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212475801U (en) |
-
2020
- 2020-06-30 CN CN202021252207.5U patent/CN212475801U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |