CN202510466U - Flange plate and engineering machinery - Google Patents
Flange plate and engineering machinery Download PDFInfo
- Publication number
- CN202510466U CN202510466U CN2012201385277U CN201220138527U CN202510466U CN 202510466 U CN202510466 U CN 202510466U CN 2012201385277 U CN2012201385277 U CN 2012201385277U CN 201220138527 U CN201220138527 U CN 201220138527U CN 202510466 U CN202510466 U CN 202510466U
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- Prior art keywords
- flange plate
- disk body
- bolt
- utility
- model
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- Expired - Lifetime
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- 238000010276 construction Methods 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Abstract
The utility model provides a ring flange and engineering machine tool. A flange plate, comprising: a tray body; the mounting bolt is used for mounting the tray body, and the tray body is provided with a mounting screw hole matched with the mounting bolt; the disassembling bolt is used for disassembling the tray body, a disassembling screw hole matched with the disassembling bolt is arranged on the tray body, and the disassembling screw hole is a through hole. The utility model discloses well accessible is twisted and is moved the dismantlement bolt that sets up on the disk body of ring flange and realize dismantling, need not use brute force, has reduced the degree of difficulty of dismantling, has improved the efficiency of dismantling, has simple structure, convenient to use's characteristics.
Description
Technical field
The utility model relates to mechanical field, more specifically, relates to a kind of flange plate and engineering machinery.
Background technique
Flange plate is the link of using always.Fig. 1 shows in the existing technology flange plate 100 and comprises disk body 110 and construction bolt 120, and disk body 110 is connected with mounted piece 400 through construction bolt 120.But; Need flange plate 100 disassembled from mounted piece 400 under the fixing situation of mounted piece 400 or need be when flange plate 100 disassembles under the fixing situation of flange plate mounted piece 400; Because mounted piece 400 exists with the joint of flange plate 100 and cooperates; Can only adopt barbarous dismounting in the existing technology, very inconvenient during dismounting.
The model utility content
The utility model aims to provide a kind of flange plate and engineering machinery, to solve the problem of existing technology dismounting inconvenience.
For solving the problems of the technologies described above, an aspect according to the utility model provides a kind of flange plate, comprising: disk body; Be used to install the construction bolt of disk body, disk body is provided with the installation screw that matches with construction bolt; Be used to dismantle the demounting bolt of disk body, disk body is provided with the dismounting screw that matches with demounting bolt, and the dismounting screw is a through hole.
Further, the number of demounting bolt is a plurality of, and a plurality of demounting bolts are evenly distributed on the disk body.
Further, flange plate also comprises bearing pin, and disk body is provided with the pin-and-hole that matches with bearing pin.
Further, disk body comprises flange edge and connecting sleeve, and flange edge is connected with connecting sleeve.
Another aspect according to the utility model; A kind of engineering machinery is provided, has comprised reel and drive unit, the output shaft of drive unit is connected with reel through flange plate; This flange plate is above-mentioned flange plate, the corresponding setting in the end of the demounting bolt of flange plate and the support surface of reel.
Further, drive unit is a retarder.
Further, engineering machinery is a hoist.
Can realize dismounting through the demounting bolt that turns on the disk body that is arranged on flange plate in the utility model, need not use rough power, reduce the difficulty of dismounting, improve the efficient of dismounting, have characteristics simple in structure, easy to use.
Description of drawings
The accompanying drawing that constitutes the application's a part is used to provide the further understanding to the utility model, and illustrative examples of the utility model and explanation thereof are used to explain the utility model, do not constitute the improper qualification to the utility model.In the accompanying drawings:
Fig. 1 has schematically shown the scheme of installation of flange plate of the prior art and mounted piece;
Fig. 2 has schematically shown flange plate and the scheme of installation of reel in the utility model; And
Fig. 3 has schematically shown flange plate and another scheme of installation of reel in the utility model.
Embodiment
Embodiment to the utility model is elaborated below in conjunction with accompanying drawing, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
An aspect as the utility model provides a kind of flange plate.As shown in Figures 2 and 3, the flange plate in the utility model 100 comprises disk body 110; Be used to install the construction bolt 120 of disk body 110, disk body 110 is provided with the installation screw that matches with construction bolt 120; Be used to dismantle the demounting bolt of disk body 110, disk body 110 is provided with the dismounting screw 140 that matches with demounting bolt, and dismounting screw 140 is through holes.Preferably, the number of demounting bolt is a plurality of, and a plurality of demounting bolts are evenly distributed on the disk body 110.
In a preferred embodiment, flange plate 100 also comprises bearing pin 130, and disk body 110 is provided with the pin-and-hole that matches with bearing pin 130.Adopt bearing pin 130 that bigger transmitting torque and load can be provided, also have characteristics easy for installation.
As shown in Figure 2, disk body 110 comprises flange edge 111 and connecting sleeve 112, and flange edge 111 is connected with connecting sleeve 112.Connecting sleeve 112 can be used for being connected with outside drive unit.Like this, outside drive unit just can lead to flange plate 100 power is passed to mounted piece, moves thereby drive mounted piece.
Please refer to Fig. 2 and Fig. 3, during dismounting, earlier construction bolt 120 is disassembled, at this moment, cooperate or bearing pin 130 owing to exist to install, method disk body 110 still remains on the position of installation.Then, turn construction bolt again.When construction bolt be screwed into a segment distance after, its end contacts with the support surface of mounted piece (the for example reel of hoist).Along with constantly being screwed into of construction bolt, construction bolt applies an active force to the support surface.Because construction bolt is threaded with disk body 110, therefore, under the effect of the counter-force of this active force, disk body 110 moves to the direction away from mounted piece, and finally separates from mounted piece.Need to prove that construction bolt 120 can directly be installed on the disk body 110, also can in the needs dismounting, be installed to again on the disk body 110.
Conversely, when flange plate is fixed, and need with mounted piece when flange plate disassembles, also can adopt the flange plate in the utility model.At this moment, because flange plate is fixed, therefore, when turning demounting bolt, mounted piece will be disassembled bolt and eject, thereby separates with flange plate.
It is thus clear that the flange plate in the utility model only need turn demounting bolt and get final product in dismounting, need not use rough power, reduced the difficulty of dismounting, improved the efficient of dismounting, have characteristics simple in structure, easy to use.
Another aspect as the utility model provides a kind of engineering machinery, comprises reel 200 and drive unit 300, and the output shaft 310 of drive unit 300 is connected with reel 200 through flange plate, and this flange plate is the flange plate 100 among above-mentioned each embodiment.Wherein, the corresponding setting in support surface of the end of the demounting bolt of flange plate 100 and reel 200.Preferably, drive unit 300 is retarders.Preferably, engineering machinery is a hoist.
For example, in the time of need changing reel 200 when the grooving wearing and tearing back of the reel 200 of hoist or because of other reason,, can only use rough power to dismantle so if use flange plate of the prior art.When the flange plate 100 in this practicality of use, earlier all construction bolts 120 are disassembled, then demounting bolt is screwed in the dismounting screw 140.Then, turn demounting bolt, thereby back down reel 200, thereby simplified the difficulty of dismounting and replacing reel, shortened the replacing time, improved maintenance efficiency.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (7)
1. a flange plate is characterized in that, comprising:
Disk body (110);
Be used to install the construction bolt (120) of said disk body (110), said disk body (110) is provided with the installation screw that matches with said construction bolt (120);
Be used to dismantle the demounting bolt of said disk body (110), said disk body (110) is provided with the dismounting screw (140) that matches with said demounting bolt, and said dismounting screw (140) is a through hole.
2. flange plate according to claim 1 is characterized in that, the number of said demounting bolt is a plurality of, and said a plurality of demounting bolts are evenly distributed on the said disk body (110).
3. flange plate according to claim 1 and 2 is characterized in that, said flange plate (100) also comprises bearing pin (130), and said disk body (110) is provided with the pin-and-hole that matches with said bearing pin (130).
4. flange plate according to claim 1 is characterized in that, said disk body (110) comprises flange edge (111) and connecting sleeve (112), and said flange edge (111) is connected with said connecting sleeve (112).
5. engineering machinery; Comprise reel (200) and drive unit (300); The output shaft (310) of said drive unit (300) is connected with said reel (200) through flange plate; It is characterized in that said flange plate is each described flange plate (100) among the claim 1-4, the corresponding setting in support surface of the end of the demounting bolt of said flange plate (100) and said reel (200).
6. engineering machinery according to claim 5 is characterized in that, said drive unit (300) is a retarder.
7. according to claim 5 or 6 described engineering machinery, it is characterized in that said engineering machinery is a hoist.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201385277U CN202510466U (en) | 2012-04-01 | 2012-04-01 | Flange plate and engineering machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201385277U CN202510466U (en) | 2012-04-01 | 2012-04-01 | Flange plate and engineering machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202510466U true CN202510466U (en) | 2012-10-31 |
Family
ID=47062956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201385277U Expired - Lifetime CN202510466U (en) | 2012-04-01 | 2012-04-01 | Flange plate and engineering machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202510466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443516A (en) * | 2015-12-18 | 2016-03-30 | 太仓井林机械科技有限公司 | Anti-loosening screw cap assembly |
-
2012
- 2012-04-01 CN CN2012201385277U patent/CN202510466U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443516A (en) * | 2015-12-18 | 2016-03-30 | 太仓井林机械科技有限公司 | Anti-loosening screw cap assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121031 |