CN206901197U - One kind tensioning and tensile force side steering - Google Patents
One kind tensioning and tensile force side steering Download PDFInfo
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- CN206901197U CN206901197U CN201720366700.1U CN201720366700U CN206901197U CN 206901197 U CN206901197 U CN 206901197U CN 201720366700 U CN201720366700 U CN 201720366700U CN 206901197 U CN206901197 U CN 206901197U
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Abstract
A kind of tensioning of the utility model design and tensile force side steering, drag hook passes through pin and tensioning screw thread axis connection, pin is interference fit with tensioning thread spindle, pin coordinates with drag hook for small―gap suture, spring is located at spring housing, between steering main body, spring housing inwall is provided with guard circle, spring passes through tensioning thread spindle, body is turned to be connected with turning to main body by pin or the first bolt or the second bolt, turn to body and be provided with deep-slotted chip breaker, body is turned to turn to centered on pin or the first bolt, turning to body head has deep-slotted chip breaker, pin or the second bolt slide in the deep-slotted chip breaker for turning to body head, there is deep-slotted chip breaker on the head of drag hook, it is connected with anchor wheel bar, turn to and be fixed with angle pulley on body, angle pulley passes through pin connection with turning to body, angle pulley is interference fit with pin, body is turned to pin for gap to coordinate.The utility model novel in structural design, easy to use, service life length being capable of quickly tightening belt stretcher, the and quickly direction of change tensile force, operating efficiency are high.
Description
Technical field
It the utility model is related to tensioning and the tensile force deflecting technical field of a kind of belt cleaner, specially a kind of belt
The tensioning of sweeper and tensile force side steering.
Background technology
Current belt cleaner species is more, such as XHD, HD, two level sweeper, empty segment sweeper, elastic cleaning.
After sweeper is arranged on belt conveyer, its tensioning apparatus has a variety of：Have by sweeper directly with after belt contacts, Gu
Fixed, with the abrasion of sweeper, manually timing is tensioned to its position, it is fitted in belt surface；Have sweeper
After belt contacts, make sweeper all the time with belt contacts by the elastic force of spring, but the direction of this tensile force can not change.
When needing to change the direction of tensile force, stretcher is pulled down into repositioning installation just can be with, adjusts the direction pole of tensile force
It is bothered, and a people can not be operated, and the size of tensile force also can not be determined accurately.
The content of the invention
The purpose of this utility model is to provide a kind of tensioning and side steering, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：One kind tensioning and tensile force side steering,
Including spring housing, tensioning thread spindle, drag hook, spring, steering body, deflecting roller, tensioning nut, anchor chain bar, steering main body, drag hook leads to
Pin and tensioning screw thread axis connection are crossed, pin is interference fit with tensioning thread spindle, and pin coordinates with drag hook for small―gap suture, and spring is located at bullet
Spring set, between turning to main body, spring housing inwall is provided with guard circle, and for spring through tensioning thread spindle, steering body passes through pin or the
One bolt or the second bolt are connected with turning to main body, are turned to body and are provided with deep-slotted chip breaker, turn to body centered on pin or the first bolt
Turn to, turning to body head has deep-slotted chip breaker, and pin or the second bolt slide in the deep-slotted chip breaker for turning to body head, the head of drag hook
Have deep-slotted chip breaker, be connected with anchor wheel bar, turn to and be fixed with deflecting roller on body, deflecting roller with turning to body by pin connection, deflecting roller with
It is that gap coordinates with pin to sell for interference fit, steering body, turns to and is provided with multigroup hole below body.
Further improvement of the utility model is：The form of thread for being tensioned thread spindle is common triangle, trapezoidal, sawtooth
Shape.
Further improvement of the utility model is：The horizontal component of anchor wheel bar is stuck in the deep-slotted chip breaker of drag hook.
Compared with prior art, the beneficial effects of the utility model are：
（1）The utility model novel in structural design, easy to use, adjustment are tensioned force direction conveniently, the big I of tensile force
Read scale.
（2）The utility model uses elastic pressuring spring, by being rotated down for nut, makes camber of spring, when sweeper passes through
During belt lacings, beat, spring can absorb sweeper strain energy of distortion, so as to avoid the damage of sweeper.
（3）Steering body of the present utility model and steering body can rotate around fixing axle, so that deflecting roller changes direction, realize
The deflecting of tensile force, there is mechanism flexible well.
（4）The utility model is fixed using anchor chain bar with drag hook, convenient dismounting.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is top view of the present utility model；
Label in figure：1- spring housings, 2- tensioning thread spindles, 3- drag hooks, 4- springs, 5- turn to body, 6- deflecting rollers, 7- protections
Circle, 8- tensioning nuts, 9- anchor chain bars, the bolts of 10- first, 11- turn to main body, 12- pins, the bolts of 13- second.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
According to Fig. 1-2, the utility model provides a kind of technical scheme：A kind of a kind of tensioning of belt conveyor cleaning device
And side steering, including spring housing 1, tensioning thread spindle 2, drag hook 3, spring 4, steering body 5, deflecting roller 6, tensioning nut 8, anchor
Chain 9, main body 11 being turned to, drag hook 3 is connected by pin 12 with tensioning thread spindle 2, and pin 12 is interference fit with tensioning thread spindle 2,
Pin 12 coordinates with drag hook 3 for small―gap suture, and drag hook 3 can make circular-rotation around pin 12, and tensioning thread spindle, which passes through, turns to the left end of main body 11
Face, tensioning thread spindle 2 coordinate with hole for wide arc gap, and the form of thread of tensioning thread spindle 2 is common triangle, trapezoidal, sawtooth
Shape, the inwall of spring housing 1 are provided with guard circle 7, and strong indication window, edge of window indicate data on spring housing 1, and data are power
Occurrence, the value is corresponding with the moving displacement of nut 8, i.e., displacement carves standard with scale to the size of stress in spring housing 1
True force value and margin line, turn to body 5 and be connected by pin or the first bolt 10 or the second bolt 13 with turning to main body 11, the first spiral shell
The other end of 10 and second bolt of bolt 13 installs nut, is used as fixed, and steering body 5 is provided with deep-slotted chip breaker, steering body 5 can pin 12 or
Rotation direction centered on first bolt 10, while turn to the head of main body 11 and have deep-slotted chip breaker, the bolt 13 of pin 12 or second can turn to
Slided in the head deep-slotted chip breaker of main body 11, after position after steering is fixed, bolt the first bolt 10 and the second bolt 13 can be passed through
Another end nut, body 5 will be turned to and turn to main body 11 and fixed, the tensioning force direction of change backward is fixed, turn to and be fixed with body 5
Deflecting roller 6, deflecting roller 6 are connected with turning to body 5 by pin 12, and deflecting roller 6 and pin 12 are interference fit, turn to body 5 and pin 12
Coordinate for gap, turn to the lower section of body 5 and be provided with multigroup hole that can coordinate with pin 12, position of the change deflecting roller 6 in different holes can
Change the direction of anchor chain bar 9, there is a deep-slotted chip breaker on the head of drag hook 3, and the section outline on anchor chain bar 9 can contact with deep-slotted chip breaker, lead to
Cross drag hook 3 and tense anchor chain bar 9, the other end of anchor chain bar 9 is around deflecting roller 6 fixed on body 5 is turned to, so as to tense sweeper
Steel wire rope also changes the direction for tensing anchor chain bar simultaneously.
The utility model novel in structural design, easy to use, service life length, can quick tightening belt stretcher, and
And the direction of quick change tensile force, operating efficiency are high.
Embodiment of the present utility model, for the ordinary skill in the art, it is possible to understand that do not departing from this reality
With new principle and spirit in the case of can carry out a variety of change, modification, replacement and modification, this practicality to these embodiments
New scope is defined by the appended claims and the equivalents thereof.
Claims (3)
1. one kind tensioning and tensile force side steering, including spring housing（1）, tensioning thread spindle（2）, drag hook（3）, spring（4）、
Turn to body（5）, deflecting roller（6）, tensioning nut（8）, anchor chain bar（9）, turn to main body（11）, it is characterised in that：The drag hook（3）
Pass through pin（12）With being tensioned thread spindle（2）Connection, the pin（12）With being tensioned thread spindle（2）For interference fit, the pin（12）
With drag hook（3）Coordinate for small―gap suture, the spring（4）Positioned at spring housing（1）, turn to main body（11）Between, the spring housing（1）
Inwall is provided with guard circle（7）, the spring（4）Through tensioning thread spindle（2）, the steering body（5）Pass through pin（12）Or the
One bolt（10）Or second bolt（13）With turning to main body（11）Connection, the steering body（5）It is provided with deep-slotted chip breaker, the steering
Body（5）With pin（12）Or first bolt（10）Centered on turn to, the steering main body（11）There are deep-slotted chip breaker, the pin in head（12）
Or second bolt（13）Turning to main body（11）Slided in the deep-slotted chip breaker on head, the drag hook（3）Head have deep-slotted chip breaker, with anchor
Chain（9）Connection, the steering body（5）On be fixed with deflecting roller（6）, the deflecting roller（6）With turning to body（5）Pass through pin（12）
Connection, the deflecting roller（6）With pin（12）For interference fit, the steering body（5）With pin（12）Coordinate for gap, the steering
Body（5）Lower section is provided with multigroup hole.
2. a kind of tensioning according to claim 1 and tensile force side steering, it is characterised in that：The tensioning thread spindle
（2）Form of thread for common triangle, trapezoidal, zigzag.
3. a kind of tensioning according to claim 1 and tensile force side steering, it is characterised in that：The anchor chain bar（9）'s
Horizontal component is stuck in drag hook（3）Deep-slotted chip breaker in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720366700.1U CN206901197U (en) | 2017-04-10 | 2017-04-10 | One kind tensioning and tensile force side steering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720366700.1U CN206901197U (en) | 2017-04-10 | 2017-04-10 | One kind tensioning and tensile force side steering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206901197U true CN206901197U (en) | 2018-01-19 |
Family
ID=61290095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720366700.1U Active CN206901197U (en) | 2017-04-10 | 2017-04-10 | One kind tensioning and tensile force side steering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206901197U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117262662A (en) * | 2023-09-26 | 2023-12-22 | 南京飞达机械有限公司 | Steel wire rope sweeper for intelligent conveyor |
-
2017
- 2017-04-10 CN CN201720366700.1U patent/CN206901197U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117262662A (en) * | 2023-09-26 | 2023-12-22 | 南京飞达机械有限公司 | Steel wire rope sweeper for intelligent conveyor |
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