CN206600525U - A kind of hanging tensioning apparatus that can quick and portably adjust - Google Patents
A kind of hanging tensioning apparatus that can quick and portably adjust Download PDFInfo
- Publication number
- CN206600525U CN206600525U CN201720302383.7U CN201720302383U CN206600525U CN 206600525 U CN206600525 U CN 206600525U CN 201720302383 U CN201720302383 U CN 201720302383U CN 206600525 U CN206600525 U CN 206600525U
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- CN
- China
- Prior art keywords
- screw mandrel
- roll
- fixed seat
- quick
- setting gear
- 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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Abstract
The utility model discloses a kind of hanging tensioning apparatus that can quick and portably adjust, including fixing device, roll-setting gear and energy dissipator, the two ends of the roll-setting gear set screw mandrel respectively, wherein, the fixing device is connected with the screw mandrel of roll-setting gear either end, and the screw mandrel of the roll-setting gear other end then connects energy dissipator.The utility model fixes steel wire rope by fixing device, the rate of tension of steel wire rope is adjusted by roll-setting gear, shearing force of the energy dissipator rope belt to roll-setting gear is eliminated, so that roll-setting gear is not easy to break, it ensure that the bulk strength and service life of roll-setting gear, roll-setting gear structure is relatively easy simultaneously, is easy to quick and portably adjust the tensile force of steel wire rope, and change beneficial to repair and maintenance.
Description
Technical field
The utility model belongs to sintering production equipment technical field, and in particular to an a kind of hanging that can quick and portably adjust
Tight device.
Background technology
Mixer, granulator are the capital equipments in sintering production equipment, and mixer, granulator need to be passed through in production
Steam can preheat mixing material, improve and mix material temperature degree, reduce excessive moistening layer, fuel consumption be reduced, so as to improve the production matter of sintering deposit
Amount.Sintering machine mixer, the steam pipe erecting by overhang of granulator original design are longitudinal vertical pulling steel cable, steel wire in cylinder
The two ends of rope are separately fixed on the support of the support of head feeding belt and afterbody discharge chute, and set up steaming on a steel cord
Steam pipe.Spring take-up is installed in steel cord ends to adjust steel wire tensioning degree, still, spring take-up is being used
Middle existing defects, the easy buildup of steel wire rope and steam pipe top causes tensioning apparatus load increasing, and steel wire rope and steam pipe by
Impact to material is larger, is also easy to produce and rocks, and spring does not play a protective role, the not only under tension of the screw mandrel in tensioning apparatus,
Shearing force also by above and below, after long-term use, causes screw mandrel shearing property fracture, the equipment breakdown such as cause steam pipe to come off；Separately
On the one hand, former spring take-up belongs to hermetic type, and screw mandrel is arranged in cylinder, and because steam is larger, screw mandrel gets rusty easily, because
This is also difficult to pinpoint the problems before screw mandrel corrosion fracture, if not opening and inspecting, staff is difficult to observe by the service condition of screw mandrel,
In the presence of serious potential safety hazard.
Therefore, it is to solve to develop a kind of erecting by overhang simple in construction, stable and reliable in work, can quick and portably adjusting
The effective way of this problem.
Utility model content
The utility model aims to provide a kind of convenient hanging tensioning apparatus that can quick and portably adjust for overhauling and safeguarding.
What the purpose of this utility model was realized in：Including fixing device, roll-setting gear and energy dissipator, the roll adjustment
The two ends of device set screw mandrel respectively, wherein, the fixing device is connected with the screw mandrel of roll-setting gear either end, and roll-setting gear is another
The screw mandrel of one end then connects energy dissipator.
Beneficial effect：The utility model fixes steel wire rope by fixing device, and steel wire rope is adjusted by roll-setting gear
Rate of tension, shearing force of the energy dissipator rope belt to roll-setting gear is eliminated so that roll-setting gear is not easy to break, it is ensured that adjust
Bulk strength and service life away from device, while roll-setting gear structure is relatively easy, are easy to quick and portably adjust steel wire rope
Tensile force, and changed beneficial to repair and maintenance, accident rate is reduced, production safety is ensured.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model；
Label in figure：1 ~ fixing device, 2 ~ fixed seat, 3 ~ bearing pin, 4 ~ screw mandrel fixed seat, 5 ~ roll-setting gear, 6 ~ screw rod bushing,
7 ~ clamp nut, 8 ~ screw mandrel, 9 ~ energy dissipator, 10 ~ directive wheel, 11 ~ U-shaped fixed seat.
Embodiment
The utility model is further described with reference to embodiment, but the utility model not added in any way
To limit, any conversion or replacement made based on the utility model training centre belong to protection domain of the present utility model.
The hanging tensioning apparatus that can quick and portably adjust shown in 1, including fixing device 1, the and of roll-setting gear 5 with reference to the accompanying drawings
Energy dissipator 9, the two ends of the roll-setting gear 5 set screw mandrel 8 respectively, wherein, the fixing device 1 and roll-setting gear 5 are any
The screw mandrel 8 at end is connected, and the screw mandrel 8 of the other end of roll-setting gear 5 then connects energy dissipator 9.
Described roll-setting gear 5 includes screw rod bushing 6, clamp nut 7 and screw mandrel 8, and the two ends of the screw rod bushing 6 are set respectively
The through hole coordinated with screw mandrel 8 is equipped with, each through hole of the correspondence of clamp nut 7 is arranged in screw rod bushing 6, the one of the screw mandrel 8
End spins fixation through through hole and with the clamp nut 7 in screw rod bushing 6.
Described fixing device 1 includes fixed seat 2, bearing pin 3 and screw mandrel fixed seat 4, one end of the screw mandrel fixed seat 4
It is fixedly installed on by bearing pin 3 in fixed seat 2, the other end is provided with and the dynamic through hole coordinated of screw mandrel 8.
Described energy dissipator 9 includes directive wheel 10, U-shaped fixed seat 11 and bearing pin 3, the opening of the U-shaped fixed seat 11
One end sets directive wheel 10 by bearing pin 3, and the bottom of U-shaped fixed seat 11 is provided with and the dynamic through hole coordinated of screw mandrel 8.
The external diameter of described clamp nut 7 is more than the internal diameter of through hole.
Described directive wheel 10 is U grooves or H-shaped structure wheel.
Described screw mandrel fixed seat 4 is U slot structures, and the open at one end of the screw mandrel fixed seat 4 is fixedly installed by bearing pin 3
In fixed seat 2, the bottom of screw mandrel fixed seat 4 is provided with through hole, and external diameter of the diameter more than screw mandrel 8 of through hole.
Described screw rod bushing 6 is groove box like structure, staff is intuitively observed the behaviour in service of screw mandrel 8, convenient
The distance between screw mandrel 8 and screw rod bushing 6 are adjusted by clamp nut 7.
Working method of the present utility model：During work, the present apparatus is set respectively at the two ends of steel wire rope, steel wire rope is penetrated
Fixed in directive wheel 10 and by wire line shoe, by the clamp nut 7 being rotatably provided in screw rod bushing 6, shunk or diastole silk
Bar）The distance between with screw rod bushing 6, the rate of tension of steel wire rope is adjusted, prevents steel wire rope inadequate and sagging because of rate of tension, nothing
Method is effectively hung, when the downward shearing force that steel wire rope is applied by hanging object, and U-shaped fixed seat 11 can be drawn by steel wire rope
It is dynamic, and rotated on screw mandrel 8, while also stress rotates directive wheel 10, U-shaped fixed seat 11, directive wheel 10 are rotated cutting for being subject to
Shear force is eliminated；Screw mandrel 8 is arranged on outside screw rod bushing 6, greatly facilitates staff and point inspection person intuitively observes the use of screw mandrel 8
Situation, is easy in time to its maintaining, reduces accident, ensured production safety.
Claims (8)
1. a kind of hanging tensioning apparatus that can quick and portably adjust, it is characterised in that：Including fixing device（1）, roll-setting gear（5）
And energy dissipator（9）, the roll-setting gear（5）Two ends screw mandrel is set respectively（8）, wherein, the fixing device（1）With roll adjustment
Device（5）The screw mandrel of either end（8）Connection, roll-setting gear（5）The screw mandrel of the other end（8）Then connect energy dissipator（9）.
2. the hanging tensioning apparatus according to claim 1 that can quick and portably adjust, it is characterised in that：Described roll adjustment dress
Put（5）Including screw rod bushing（6）, clamp nut（7）And screw mandrel（8）, the screw rod bushing（6）Two ends be respectively arranged with and screw mandrel
（8）The through hole of cooperation, the clamp nut（7）Each through hole of correspondence is arranged on screw rod bushing（6）It is interior, the screw mandrel（8）One end
Through through hole and and screw rod bushing（6）Interior clamp nut（7）Spin fixation.
3. the hanging tensioning apparatus according to claim 1 that can quick and portably adjust, it is characterised in that：Described fixed dress
Put（1）Including fixed seat（2）, bearing pin（3）And screw mandrel fixed seat（4）, the screw mandrel fixed seat（4）One end pass through bearing pin（3）
It is fixedly installed on fixed seat（2）On, the other end is provided with and screw mandrel（8）The dynamic through hole coordinated.
4. the hanging tensioning apparatus according to claim 1 that can quick and portably adjust, it is characterised in that：Described energy dissipating dress
Put（9）Including directive wheel（10）, U-shaped fixed seat（11）And bearing pin（3）, the U-shaped fixed seat（11）Open at one end pass through pin
Axle（3）Directive wheel is set（10）, U-shaped fixed seat（11）Bottom be provided with and screw mandrel（8）The dynamic through hole coordinated.
5. the hanging tensioning apparatus according to claim 2 that can quick and portably adjust, it is characterised in that：Described fastening spiral shell
It is female（7）External diameter be more than through hole internal diameter.
6. the hanging tensioning apparatus according to claim 4 that can quick and portably adjust, it is characterised in that：Described directive wheel
（10）For U grooves or H-shaped structure wheel.
7. the hanging tensioning apparatus according to claim 3 that can quick and portably adjust, it is characterised in that：Described screw mandrel is consolidated
Reservation（4）For U slot structures, the screw mandrel fixed seat（4）Open at one end pass through bearing pin（3）It is fixedly installed on fixed seat（2）On,
Screw mandrel fixed seat（4）Bottom be provided with through hole, and through hole diameter be more than screw mandrel（8）External diameter.
8. the hanging tensioning apparatus according to claim 1 that can quick and portably adjust, it is characterised in that：Described screw rod bushing
（6）For groove box like structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720302383.7U CN206600525U (en) | 2017-03-27 | 2017-03-27 | A kind of hanging tensioning apparatus that can quick and portably adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720302383.7U CN206600525U (en) | 2017-03-27 | 2017-03-27 | A kind of hanging tensioning apparatus that can quick and portably adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206600525U true CN206600525U (en) | 2017-10-31 |
Family
ID=60144711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720302383.7U Expired - Fee Related CN206600525U (en) | 2017-03-27 | 2017-03-27 | A kind of hanging tensioning apparatus that can quick and portably adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206600525U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443619A (en) * | 2018-12-24 | 2019-03-08 | 尚廷东 | Stretching force detecting apparatus and detection method between a kind of tension member |
| CN112761171A (en) * | 2021-01-05 | 2021-05-07 | 安徽理工大学 | Anti-slide pile inserter |
-
2017
- 2017-03-27 CN CN201720302383.7U patent/CN206600525U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443619A (en) * | 2018-12-24 | 2019-03-08 | 尚廷东 | Stretching force detecting apparatus and detection method between a kind of tension member |
| CN112761171A (en) * | 2021-01-05 | 2021-05-07 | 安徽理工大学 | Anti-slide pile inserter |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171031 |