CN208635709U - A kind of device with buffering energy dissipating and displacement detection function - Google Patents
A kind of device with buffering energy dissipating and displacement detection function Download PDFInfo
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- CN208635709U CN208635709U CN201821348051.3U CN201821348051U CN208635709U CN 208635709 U CN208635709 U CN 208635709U CN 201821348051 U CN201821348051 U CN 201821348051U CN 208635709 U CN208635709 U CN 208635709U
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- inner tube
- fixed
- briquetting
- detection function
- energy dissipating
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Abstract
The utility model discloses a kind of device with buffering energy dissipating and displacement detection function, including inner tube, one end that inner tube has a structure that inner tube is embedded in columnar shell is inner end, and the other end is outer end；Sliding slot is provided in the middle part of the inner end of inner tube to inner tube, sliding slot slidably reciprocates for briquetting and provides channel, and outer end is fixed with end；Inner tube is embedded in columnar shell；It is provided with spring, spring pocket is on inner pipe；It is fixed with fixed plate inside inner tube interlude, in internal tube, is fixed with displacement meter between fixed plate and inner tube outer end；It is provided with slide bar, slide bar one end passes through inner tube and pays inner tube outer end, and the fixed briquetting of the other end, briquetting is located in shell.Utility model device structure is simple, and required component is few, easy to process, is conducive to reduce cost of manufacture, and since structure is simple, the present apparatus has better stability, is suitable for using in architectural engineering.
Description
Technical field
It is especially a kind of with buffering energy dissipating and displacement detection function the utility model relates to displacement detecting technical field
Device.
Background technique
Displacement of the lines when translation of rigid body or rotation or the mechanical value measuring instrument of angular displacement are measured, for measuring mechanical position
It moves, the geometric parameter (size, surface shape etc.) of component of machine and continuously measurement steel plate, paper and rubber in process
Deng geometric dimension.Displacement measuring instrument is made of the part such as displacement sensor, measuring circuit and indicator.Displacement sensor is pressed
The type of output signal can be divided into two class of analog displacement sensor and digital displacement transducer.
Displacement sensor is also known as linear transducer, is a kind of linear unit for belonging to metal induction, the effect of sensor
It is that various measurands are converted to electricity.In process of production, the measurement of displacement is generally divided into measurement full size and machine
Tool is displaced two kinds.Form by measured variable transformation is different, and displacement sensor can be divided into analog and two kinds digital.It is analog
Physical property type and two kinds of structural type can be divided into again.Common displacement sensor is in the majority with analog structure type, including potentiometric displacement
Sensor, inductive displacement transducer, selsyn, capacitive displacement transducer, electric vortex type displacement sensor, Hall-type position
Displacement sensor etc..One important advantage of digital displacement transducer is easy for signal being sent directly into computer system.It is this
Sensor is quickly grown, and application is increasingly extensive.
However in construction work or infrastructure project, existing displacement sensor at this stage should not be used, the reason is that,
The device that existing displacement sensing carries out displacement measurement is responsible in design, at high cost, and very high measurement is not needed in engineering yet
Therefore precision is based on requirement of engineering, can design has buffering energy dissipating and displacement detecting used in a kind of suitable engineering construction
The device of function.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of dresses with buffering energy dissipating and displacement detection function
It sets, is suitble to engineering construction to use, energy dissipating can be played the role of, stretching displacement can also be detected, device overall structure letter
It is single, it consolidates durable.
In order to solve the above technical problems, the technical solution adopted in the utility model is:
A kind of device with buffering energy dissipating and displacement detection function, including inner tube, said inner tube have a structure that interior
One end that pipe is embedded in columnar shell is inner end, and the other end is outer end；It is provided with sliding slot in the middle part of the inner end of inner tube to inner tube, it is described
Sliding slot slidably reciprocates for briquetting and provides channel, and outer end is fixed with end；Inner tube is embedded in columnar shell；It is provided with spring, institute
State spring pocket on inner pipe；It is fixed with fixed plate inside said inner tube interlude, in internal tube, is located at fixed plate and inner tube
Displacement meter is fixed between outer end；It is provided with slide bar, described slide bar one end passes through inner tube and pays inner tube outer end, and the other end is fixed
Briquetting, the briquetting are located in shell.
Further, the fixed plate is fixed by screws in inner tube.
Further, the screw is M4 sunk screw.
Further, the briquetting is fixed on slide bar by the nut of briquetting two sides.
Further, the nut is M12 nut.
Further, the briquetting is cross briquetting.
Further, a switch fixing casing is fixed in end inside the shell, installation door knob switch on the switch fixing casing；
Slide bar is connected with door knob switch.
Compared with prior art, the utility model has the beneficial effects that present apparatus structure is simple, required component is few,
Easy to process, energy dissipating can be played the role of by being conducive to reduction cost of manufacture since structure is simple, can also be carried out to stretching displacement
Detection, the present apparatus have better stability, are suitable for using in architectural engineering.
Detailed description of the invention
Fig. 1 is a kind of device cross-sectional view with buffering energy dissipating and displacement detection function of the utility model.
Fig. 2 is a kind of device explosion figure with buffering energy dissipating and displacement detection function of the utility model.
Fig. 3 is a kind of device overall schematic with buffering energy dissipating and displacement detection function of the utility model.
In figure: 1- inner tube；2- spring；3- fixed plate；4- slide bar；5- nut；6- shell；7- briquetting；8- screw；9- switch
Fixed plate；10- displacement meter.
Specific embodiment
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Embodiment 1
A kind of device with buffering energy dissipating and displacement detection function, structure are as follows: including inner tube 1, said inner tube 1 has
Using flowering structure: inner tube 1 is embedded in one end of columnar shell 6 as inner end, and the other end is outer end；The inner end of inner tube 1 is into inner tube 1
Portion is provided with sliding slot, and the sliding slot slidably reciprocates for briquetting 7 and provides channel, and outer end is fixed with end；Inner tube 1 is embedded in columnar outer
Shell 6；It is provided with spring 2,2 sets of the spring is in inner tube 1；It is fixed with fixed plate 3 inside 1 interlude of said inner tube, inside
Inside pipe 1, displacement meter 10 is fixed between 1 outer end of fixed plate 3 and inner tube；It is provided with slide bar 4, described 4 one end of slide bar is worn
It crosses inner tube 1 and pays 1 outer end of inner tube, the fixed briquetting 7 of the other end, the briquetting 7 is located in shell 6.When slide bar 4 touch it is tested
When measuring the change in displacement of body, by the sliding of slide bar 4, so that displacement meter 10 measures displacement.
Embodiment 2
A kind of device with buffering energy dissipating and displacement detection function, structure are as follows: including inner tube 1, said inner tube 1 has
Using flowering structure: inner tube 1 is embedded in one end of columnar shell 6 as inner end, and the other end is outer end；The inner end of inner tube 1 is into inner tube 1
Portion is provided with sliding slot, and the sliding slot slidably reciprocates for briquetting 7 and provides channel, and outer end is fixed with end；Inner tube 1 is embedded in columnar outer
Shell 6；It is provided with spring 2,2 sets of the spring is in inner tube 1；It is fixed with fixed plate 3 inside 1 interlude of said inner tube, inside
Inside pipe 1, displacement meter 10 is fixed between 1 outer end of fixed plate 3 and inner tube；It is provided with slide bar 4, described 4 one end of slide bar is worn
It crosses inner tube 1 and pays 1 outer end of inner tube, the fixed briquetting 7 of the other end, the briquetting 7 is located in shell 6；The fixed plate 3 passes through spiral shell
Nail 8 is fixed in inner tube 1；The screw 8 is M4 sunk screw.Screw 8 is common fixation member, durable save the cost.
Embodiment 3
A kind of device with buffering energy dissipating and displacement detection function, structure are as follows: including inner tube 1, said inner tube 1 has
Using flowering structure: inner tube 1 is embedded in one end of columnar shell 6 as inner end, and the other end is outer end；The inner end of inner tube 1 is into inner tube 1
Portion is provided with sliding slot, and the sliding slot slidably reciprocates for briquetting 7 and provides channel, and outer end is fixed with end；Inner tube 1 is embedded in columnar outer
Shell 6；It is provided with spring 2,2 sets of the spring is in inner tube 1；It is fixed with fixed plate 3 inside 1 interlude of said inner tube, inside
Inside pipe 1, displacement meter 10 is fixed between 1 outer end of fixed plate 3 and inner tube；It is provided with slide bar 4, described 4 one end of slide bar is worn
It crosses inner tube 1 and pays 1 outer end of inner tube, the fixed briquetting 7 of the other end, the briquetting 7 is located in shell 6；The briquetting 7 passes through briquetting
The nut 5 of 7 two sides is fixed on slide bar 4；The nut 5 is M12 nut.
Embodiment 4
A kind of device with buffering energy dissipating and displacement detection function, structure are as follows: including inner tube 1, said inner tube 1 has
Using flowering structure: inner tube 1 is embedded in one end of columnar shell 6 as inner end, and the other end is outer end；The inner end of inner tube 1 is into inner tube 1
Portion is provided with sliding slot, and the sliding slot slidably reciprocates for briquetting 7 and provides channel, and outer end is fixed with end；Inner tube 1 is embedded in columnar outer
Shell 6；It is provided with spring 2,2 sets of the spring is in inner tube 1；It is fixed with fixed plate 3 inside 1 interlude of said inner tube, inside
Inside pipe 1, displacement meter 10 is fixed between 1 outer end of fixed plate 3 and inner tube；It is provided with slide bar 4, described 4 one end of slide bar is worn
It crosses inner tube 1 and pays 1 outer end of inner tube, the fixed briquetting 7 of the other end, the briquetting 7 is located in shell 6；The briquetting 7 is cross
Briquetting.When briquetting 7 is designed as cross-shaped structure, by taking to for slide bar 4, sliding of the briquetting 7 in inner tube 1 is more stable,
The case where being not in shaking, influences the accuracy of measurement.
Claims (7)
1. a kind of device with buffering energy dissipating and displacement detection function, which is characterized in that including inner tube (1), said inner tube (1)
The one end for having a structure that inner tube (1) is embedded in columnar shell (6) is inner end, and the other end is outer end；Inner tube (1) it is interior
Sliding slot is provided in the middle part of end to inner tube (1), the sliding slot slidably reciprocates for briquetting (7) and provides channel, and outer end is fixed with end；
Inner tube (1) is embedded in columnar shell (6)；It is provided with spring (2), the spring (2) covers on inner tube (1)；Described
Fixed plate (3) are fixed with inside inner tube (1) interlude, it is internal in inner tube (1), between fixed plate (3) and inner tube (1) outer end
It is fixed with displacement meter (10)；
It is provided with slide bar (4), described slide bar (4) one end passes through inner tube (1) and pays inner tube (1) outer end, the fixed briquetting of the other end
(7), the briquetting (7) is located in shell (6).
2. a kind of device with buffering energy dissipating and displacement detection function as described in claim 1, which is characterized in that described solid
Fixed board (3) is fixed on inner tube (1) by screw (8).
3. a kind of device with buffering energy dissipating and displacement detection function as claimed in claim 2, which is characterized in that the spiral shell
Following closely (8) is M4 sunk screw.
4. a kind of device with buffering energy dissipating and displacement detection function as described in claim 1, which is characterized in that the pressure
Block (7) is fixed on slide bar (4) by the nut (5) of briquetting (7) two sides.
5. a kind of device with buffering energy dissipating and displacement detection function as claimed in claim 4, which is characterized in that the spiral shell
Female (5) are M12 nut.
6. a kind of device with buffering energy dissipating and displacement detection function as described in claim 1, which is characterized in that the pressure
Block (7) is cross briquetting.
7. a kind of device with buffering energy dissipating and displacement detection function as described in claim 1, which is characterized in that in shell
(6) inner termination fixes a switch fixing casing (9), installation door knob switch, slide bar (4) and door knob on the switch fixing casing (9)
Switch is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821348051.3U CN208635709U (en) | 2018-08-21 | 2018-08-21 | A kind of device with buffering energy dissipating and displacement detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821348051.3U CN208635709U (en) | 2018-08-21 | 2018-08-21 | A kind of device with buffering energy dissipating and displacement detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208635709U true CN208635709U (en) | 2019-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821348051.3U Active CN208635709U (en) | 2018-08-21 | 2018-08-21 | A kind of device with buffering energy dissipating and displacement detection function |
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| CN (1) | CN208635709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565663A (en) * | 2019-09-25 | 2019-12-13 | 中国电建集团成都勘测设计研究院有限公司 | Flexible passive protection system with monitoring function and installation method thereof |
-
2018
- 2018-08-21 CN CN201821348051.3U patent/CN208635709U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110565663A (en) * | 2019-09-25 | 2019-12-13 | 中国电建集团成都勘测设计研究院有限公司 | Flexible passive protection system with monitoring function and installation method thereof |
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