CN206593795U - Tension-torsion sensor for monitoring cage guide rope mechanics parameter - Google Patents
Tension-torsion sensor for monitoring cage guide rope mechanics parameter Download PDFInfo
- Publication number
- CN206593795U CN206593795U CN201720255473.5U CN201720255473U CN206593795U CN 206593795 U CN206593795 U CN 206593795U CN 201720255473 U CN201720255473 U CN 201720255473U CN 206593795 U CN206593795 U CN 206593795U
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- Prior art keywords
- tension
- cage guide
- guide rope
- torsion bar
- torsion
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Abstract
The utility model discloses a kind of tension-torsion sensor for being used to monitor cage guide rope mechanics parameter, the upper and lower ends of the cylindrical tension-torsion bar open up mounting groove, the cylindrical tension-torsion bar is oppositely arranged by two shape identical tension-torsion parts and constituted, the round platform of fixing hole is opened up centered on the shape of the fixed cover, two fixed covers are set in the mounting groove of cylindrical tension-torsion bar upper and lower ends respectively, described to be fixed with two shape identical fixtures and be oppositely arranged composition；The clamping cap opens up the wedge structure of bellmouth orifice by center and outer is constituted, and two clamping caps are separately fixed at the upper and lower ends of cylindrical tension-torsion bar, and the clamping cap is oppositely arranged by two shape identical compressing members and constituted.The cage guide rope connected without dismounting, so that it may install the present apparatus in cage guide rope and be monitored its mechanics parameter, while measurement accuracy is higher；It is repaired or replaced in addition once breaking down and can directly dismantle the present apparatus, so that fast monitoring of the quick-recovery to cage guide rope.
Description
Technical field
The utility model is related to a kind of tension-torsion sensor, and specifically a kind of tension-torsion for being used to monitor cage guide rope mechanics parameter is passed
Sensor.
Background technology
With gradually having adopted for domestic shallow-layer coal, coal mining depth is more and more deeper, and some deep-wells use cage guide steel wire
Restrict as cage or the connector of other articles of being deducted a percentage in cage guide.In order to ensure the stability lifted in cage guide, therefore prison
Survey the real-time mechanics parameter of cage guide rope necessary.
The tension-torsion sensor of the monitoring real-time mechanics parameter of cage guide rope is mainly two kinds at present, and one kind is monoblock type tension-torsion sensing
Device, needs will be inserted in fixation in cage guide rope by cage guide rope one end and will be monitored when this kind of sensor is installed, though its measurement accuracy
It is guaranteed, once but sensor failure, it is necessary to by one end of cage guide rope from fixed position dismantle, then by sensor
Body is removed from cage guide rope, and this mode greatly affected the efficiency of normal work；Another is used tension strain
Piece is arranged on cage guide rope side and an attached pressing plate, and mechanics parameter, this mode are detected to the pressure of pressing plate by cage guide rope
Although need not dismantle cage guide rope can install the sensor, the process that is detected of mechanics its measurement drawing is transmitted by pressing plate
Power error is larger, and it can not measure the mechanics parameter of cage guide rope torsion in addition.
The content of the invention
In view of the above-mentioned problems of the prior art, the utility model provides a kind of for monitoring cage guide rope mechanics parameter
Tension-torsion sensor, without dismantling the cage guide rope connected, so that it may install the present apparatus in cage guide rope and be monitored its mechanics parameter,
Measurement accuracy is higher simultaneously；It is repaired or replaced in addition once breaking down and can directly dismantle the present apparatus, so that fast quick-recovery
Monitoring to cage guide rope, is easy to the use of cage guide rope normal table.
To achieve these goals, the technical solution adopted in the utility model is：This kind is used to monitor cage guide rope mechanics ginseng
Several tension-torsion sensors, including tension strain piece, twist piece, two clamping caps, two fixed covers and cylindrical tension-torsion bar；
The upper and lower ends of the cylindrical tension-torsion bar open up mounting groove, and the outer surface for installing groove sidewall is provided with screw thread, cylindrical tension-torsion
Installation through-hole is opened up on the central axis of bar, the aperture of the installation through-hole is more than the diameter of cage guide rope, the cylindrical tension-torsion
Bar is oppositely arranged by two shape identical tension-torsion parts and constituted, and the tension strain piece and twist piece are each attached to cylinder
Tension-torsion rod outer surface；The round platform of fixing hole is opened up centered on the shape of the fixed cover, the aperture of the fixing hole is less than cage guide
The diameter of rope, two fixed covers are set in the mounting groove of cylindrical tension-torsion bar upper and lower ends respectively, described to be fixed with two shapes
Shape identical fixture is oppositely arranged composition；The clamping cap opens up the wedge structure of bellmouth orifice by center and outer is constituted, institute
State and stopper slot is formed between outer and wedge structure, the inner surface of outer is provided with screw thread, and two clamping caps are separately fixed at cylinder
The upper and lower ends of shape tension-torsion bar, the wedge structure of the clamping cap is pressed between fixed cover and installation groove sidewall, mounting groove side
Wall is screwed in stopper slot and is threadedly coupled with the inner surface of outer；The clamping cap is set by two shape identical compressing members are relative
Put composition.
Further, plush copper and groove are respectively equipped with described two tension-torsion part relative positions.
Further, the clamping cap, fixed cover and cylindrical tension-torsion bar are steel.
Compared with prior art, the utility model uses tension strain piece, twist piece, clamping cap, fixed cover and circle
Cylindricality tension-torsion bar is combined mode, without dismantling the cage guide rope connected, so that it may by tension strain piece, twist piece, compress
Cap, fixed cover and cylindrical tension-torsion bar assembling are fixed on the monitoring that mechanics parameter is carried out in cage guide rope, while measurement accuracy is higher；
It is repaired or replaced in addition once breaking down and can directly dismantle the present apparatus, the cage guide rope connected without dismounting；So as to
Fast monitoring of the quick-recovery to cage guide rope, is easy to the use of cage guide rope normal table.
Brief description of the drawings
Fig. 1 is structure sectional view of the present utility model；
Fig. 2 is scheme of installation of the present utility model.
In figure：1st, clamping cap, 2, wedge structure, 3, outer, 4, fixed cover, 5, fixing hole, 6, groove sidewall is installed, 7, cylinder
Shape tension-torsion bar, 8, installation through-hole, 9, tension strain piece, 10, twist piece, 11, cage guide rope.
Embodiment
The utility model is described in further detail below.
As depicted in figs. 1 and 2, the utility model includes tension strain piece 9, twist piece 10, two clamping caps 1, two
Individual fixed cover 4 and cylindrical tension-torsion bar 7；The upper and lower ends of the cylindrical tension-torsion bar 7 open up mounting groove, install groove sidewall 6
Outer surface be provided with screw thread, open up installation through-hole 8 on the central axis of cylindrical tension-torsion bar 7, the aperture of the installation through-hole 8 is big
In the diameter of cage guide rope 11, the cylindrical tension-torsion bar 7 is oppositely arranged by two shape identical tension-torsion parts and constituted, the pulling force
Foil gauge 9 and twist piece 10 are each attached to the cylindrical outer surface of tension-torsion bar 7；Opened up centered on the shape of the fixed cover 4
The round platform of fixing hole 5, the aperture of the fixing hole 5 is less than the diameter of cage guide rope 11, and two fixed covers 4 set cylinder to draw respectively
In the mounting groove of the upper and lower ends of torsion bar 7, the fixed cover 4 is oppositely arranged by two shape identical fixtures and constituted；The pressure
Tight cap 1 opens up the wedge structure 2 of bellmouth orifice by center and outer 3 is constituted, and forms spacing between the outer 3 and wedge structure 2
Groove, the inner surface of outer 3 is provided with screw thread, and two clamping caps 1 are separately fixed at the upper and lower ends of cylindrical tension-torsion bar 7, the pressure
The wedge structure 2 of tight cap 1 is pressed on fixed cover 4 and installed between groove sidewall 6, install groove sidewall 6 screw in stopper slot and with it is outer
It is threadedly coupled along 3 inner surface；The clamping cap 1 is oppositely arranged by two shape identical compressing members and constituted.
Further, plush copper and groove are respectively equipped with described two tension-torsion part relative positions.It is easy to two using this structure
Positioning when individual tension-torsion part is connected with each other.
Further, the clamping cap 1, fixed cover 4 and cylindrical tension-torsion bar 7 are steel.
Two the utility model are separately mounted to the top of cage guide tensioning apparatus bottom and shaft bottom fixator.This is being installed
During utility model, two tension-torsion parts are first individually positioned in the both sides of cage guide rope 11, then two are drawn by plush copper and groove
Turn round part and merge into cylindrical tension-torsion bar 7, two are then respectively put into the mounting groove of the cylindrical upper and lower ends of tension-torsion bar 7 relatively
The fixture of setting；Then clamping cap 1 is set in the cylindrical upper and lower ends of tension-torsion bar 7, clamping cap 1 is by being separately positioned on cage guide
The compressing member of 11 both sides of restricting relative is constituted；Then clamping cap 1 is fastened by screw thread with cylindrical tension-torsion bar 7, now clamping cap 1
Wedge structure 2 is pressed between fixed cover 4 and installation groove sidewall 6, is installed groove sidewall 6 and is screwed in stopper slot；Due to fixed cover 4
The aperture of fixing hole 5 is less than the diameter of cage guide rope 11, thus can make under the squeezing action by wedge structure 2 two fixtures with
Cage guide rope 11 is compressed, while installing groove sidewall 6 and screwing in stopper slot can also make the outer 3 of clamping cap 1 play position-limiting action, and is made
Frictional force after compression between fixture and cage guide rope 11 is more than pulling force and torsion suffered by cage guide rope 11；So as to new in this practicality
The cage guide rope 11 that type is in cylindrical tension-torsion bar 7 in use after installing is not influenceed by outside pulling force and torsion,
Turn to bear pulling force and torsion by cylindrical tension-torsion bar 7；Tension strain piece 9 and twist piece 10 are fixed on cylindrical tension-torsion bar
On 7, you can by monitoring the situation of pulling force and torsion suffered by cylindrical tension-torsion bar 7, and then show that mechanics suffered by cage guide rope 11 is joined
Several situations.
Claims (3)
1. a kind of tension-torsion sensor for being used to monitor cage guide rope mechanics parameter, including tension strain piece (9) and twist piece
(10), it is characterised in that also including two clamping caps (1), two fixed covers (4) and cylindrical tension-torsion bar (7)；The cylinder
The upper and lower ends of tension-torsion bar (7) open up mounting groove, and the outer surface for installing groove sidewall (6) is provided with screw thread, cylindrical tension-torsion bar (7)
Central axis on open up installation through-hole (8), the aperture of the installation through-hole (8) is more than the diameter of cage guide rope (11), the circle
Cylindricality tension-torsion bar (7) is oppositely arranged by two shape identical tension-torsion parts and constituted, the tension strain piece (9) and twist piece
(10) it is each attached to cylindrical tension-torsion bar (7) outer surface；The circle of fixing hole (5) is opened up centered on the shape of the fixed cover (4)
Platform, the aperture of the fixing hole (5) is less than the diameter of cage guide rope (11), and two fixed covers (4) set cylindrical tension-torsion bar respectively
(7) in the mounting groove of upper and lower ends, the fixed cover (4) is oppositely arranged by two shape identical fixtures and constituted；The pressure
Tight cap (1) opens up the wedge structure (2) of bellmouth orifice by center and outer (3) are constituted, the outer (3) and wedge structure (2) it
Between form stopper slot, the inner surface of outer (3) is provided with screw thread, and two clamping caps (1) are separately fixed at cylindrical tension-torsion bar (7)
Upper and lower ends, the wedge structure (2) of the clamping cap (1) is pressed between fixed cover (4) and installation groove sidewall (6), mounting groove
Side wall (6) is screwed in stopper slot and is threadedly coupled with the inner surface of outer (3)；The clamping cap (1) is by two shape identicals
Compressing member is oppositely arranged composition.
2. a kind of tension-torsion sensor for being used to monitor cage guide rope mechanics parameter according to claim 1, it is characterised in that institute
State and be respectively equipped with plush copper and groove in two tension-torsion part relative positions.
3. a kind of tension-torsion sensor for being used to monitor cage guide rope mechanics parameter according to claim 1, it is characterised in that institute
It is steel to state clamping cap (1), fixed cover (4) and cylindrical tension-torsion bar (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720255473.5U CN206593795U (en) | 2017-03-16 | 2017-03-16 | Tension-torsion sensor for monitoring cage guide rope mechanics parameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720255473.5U CN206593795U (en) | 2017-03-16 | 2017-03-16 | Tension-torsion sensor for monitoring cage guide rope mechanics parameter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206593795U true CN206593795U (en) | 2017-10-27 |
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ID=60123495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720255473.5U Expired - Fee Related CN206593795U (en) | 2017-03-16 | 2017-03-16 | Tension-torsion sensor for monitoring cage guide rope mechanics parameter |
Country Status (1)
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| CN (1) | CN206593795U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108871626A (en) * | 2018-08-31 | 2018-11-23 | 东北电力大学 | The passive implantable sensor of two dimensional wireless is decoupled between wedge shape dimension |
| CN110759213A (en) * | 2019-10-29 | 2020-02-07 | 徐州立方机电设备制造有限公司 | Vertical shaft hybrid lifting flexible cage guide parameter real-time monitoring device |
| CN110775721A (en) * | 2019-10-28 | 2020-02-11 | 徐州立方机电设备制造有限公司 | Real-time monitoring method for parameters of vertical shaft hybrid lifting flexible cage guide |
| CN111547201A (en) * | 2020-05-13 | 2020-08-18 | 中国船舶工业集团公司第七0八研究所 | Ship model heeling locking device and moment measuring method |
| CN114812900A (en) * | 2022-04-15 | 2022-07-29 | 日立电梯（中国）有限公司 | Hoisting rope torsion measuring device, system and adjusting method thereof |
-
2017
- 2017-03-16 CN CN201720255473.5U patent/CN206593795U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108871626A (en) * | 2018-08-31 | 2018-11-23 | 东北电力大学 | The passive implantable sensor of two dimensional wireless is decoupled between wedge shape dimension |
| CN108871626B (en) * | 2018-08-31 | 2020-03-31 | 东北电力大学 | Wedge-shaped inter-dimensional decoupling two-dimensional wireless passive implantable sensor |
| CN110775721A (en) * | 2019-10-28 | 2020-02-11 | 徐州立方机电设备制造有限公司 | Real-time monitoring method for parameters of vertical shaft hybrid lifting flexible cage guide |
| CN110759213A (en) * | 2019-10-29 | 2020-02-07 | 徐州立方机电设备制造有限公司 | Vertical shaft hybrid lifting flexible cage guide parameter real-time monitoring device |
| CN111547201A (en) * | 2020-05-13 | 2020-08-18 | 中国船舶工业集团公司第七0八研究所 | Ship model heeling locking device and moment measuring method |
| CN111547201B (en) * | 2020-05-13 | 2021-03-12 | 中国船舶工业集团公司第七0八研究所 | Ship model heeling locking device and moment measuring method |
| CN114812900A (en) * | 2022-04-15 | 2022-07-29 | 日立电梯（中国）有限公司 | Hoisting rope torsion measuring device, system and adjusting method thereof |
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| 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: 20171027 Termination date: 20200316 |
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| CF01 | Termination of patent right due to non-payment of annual fee |