CN206479152U - A kind of stay wire displacement sensor mounting bracket - Google Patents
A kind of stay wire displacement sensor mounting bracket Download PDFInfo
- Publication number
- CN206479152U CN206479152U CN201621470874.4U CN201621470874U CN206479152U CN 206479152 U CN206479152 U CN 206479152U CN 201621470874 U CN201621470874 U CN 201621470874U CN 206479152 U CN206479152 U CN 206479152U
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- CN
- China
- Prior art keywords
- support frame
- fixed pulley
- pulley
- displacement sensor
- sensor mounting
- 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 stay wire displacement sensor mounting bracket, including support frame, pulley bracket in support frame, the fixed pulley at the top of pulley bracket and the hitch located at measured object lower surface, displacement transducer is additionally provided with support frame, the bottom of fixed pulley is not higher than the leading-out terminal of bracing wire rope, bracing wire rope in displacement transducer is set around on fixed pulley and is connected with hitch, and support frame is connected with cylinder flange disk by adjustable fixture.By setting pulley bracket and fixed pulley on the support frame, bracing wire rope is set to be changed into vertical direction after being bypassed from fixed pulley, the bottom of fixed pulley is not higher than the leading-out terminal of bracing wire rope, improves the service life of waterproof effect and displacement transducer；Support frame is connected with cylinder flange disk by adjustable fixture, is easy to adjust its levelness, it is ensured that the installation level of displacement transducer, while coordinating with hitch to adjust the perpendicularity of bracing wire rope, is improved measurement accuracy.
Description
Technical field
The utility model is related to displacement monitoring field, and in particular to a kind of stay wire displacement sensor mounting bracket.
Background technology
Stay wire displacement sensor includes displacement transducer and stainless steel guy wire rope, is mainly used in straight-line displacement stroke measurment
And monitoring, had a wide range of applications in hydraulic jack field.As shown in figure 1, in the lift hydraulic pressure to vertical up-or-down movement
When the displacement of oil cylinder 1 ' is measured, it is common practice that utilize the screw hole fixed displacement sensor 2 ' of bottom 4, stainless steel is drawn
Clue 3 ' is directly connected upward and with measured object.This method is primarily present two shortcomings：One is that stainless steel guy wire rope is exported upward,
During rain, rainwater can flow into the inside of displacement transducer 2 ' along stainless steel guy wire rope 3 ', cause its internal ponding serious, shadow
Ring the normal of displacement transducer 2 ' to use, reduce its service life；Two be that this method can not be realized to the peace of displacement transducer 2 '
Levelness is filled, i.e., the perpendicularity of stainless steel guy wire rope 3 ' can not be adjusted, so as to influence measurement accuracy.
Utility model content
The utility model provides a kind of stay wire displacement sensor mounting bracket, to solve displacement present in prior art
The problem of sensor life-time is short and measurement accuracy is not enough.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：A kind of stay wire displacement sensor installs branch
Frame, including support frame, the pulley bracket in the support frame, the fixed pulley at the top of the pulley bracket and
Located at the hitch of measured object lower surface, displacement transducer is additionally provided with the support frame, the bottom of the fixed pulley is not
Higher than the leading-out terminal of bracing wire rope, the bracing wire rope is set around on the fixed pulley and is connected with the hitch, the support
Framework is connected with cylinder flange disk by adjustable fixture.
Further, the Z-shaped structure of the support frame, the pulley bracket is located at the first of the Z-type superstructure
In horizontal sides, institute's displacement sensors are located in the second horizontal sides below the Z-type structure.
Further, between the first level side of the Z-type structure and the second horizontal sides and the cylinder flange disk respectively
Connected by adjustable fixture.
Further, the adjustable fixture includes from top to bottom being arranged in the Z-type structure and cylinder flange successively
Bolt in disk and it is sheathed on the adjustable nut that on the bolt and bottom offsets with the cylinder flange disk.
Further, the fixed pulley is circumferentially arranged with chute, and the bracing wire rope is set around along the chute described determines cunning
On wheel.
Further, side of the pulley bracket away from institute's displacement sensors is provided with corresponding with the chute vertical
Rib.
Further, it is provided with the top of the pulley bracket between groove, the front and rear sides of the groove and is provided with horizontal bush,
The fixed pulley is installed on the horizontal bush.
Further, back-up ring is provided between the outside of the horizontal bush and the groove.
Further, the pulley bracket bottom is consolidated after being passed from the support frame bottom by fixing nut
It is fixed, packing ring is provided between the fixing nut and the support frame bottom.
Further, the hitch bottom is provided with hook, and the horizontal level of the hook and the fixed pulley are remote
The side correspondence of institute's displacement sensors, the top of the bracing wire rope is fixed on the hook.
The stay wire displacement sensor mounting bracket that the utility model is provided, including support frame, located at the support frame
On pulley bracket, the fixed pulley at the top of the pulley bracket and the hitch located at measured object lower surface, it is described
Displacement transducer is additionally provided with support frame, the bottom of the fixed pulley is not higher than the leading-out terminal of bracing wire rope, the displacement sensing
Bracing wire rope in device is set around on the fixed pulley and is connected with the hitch, and the support frame is led to cylinder flange disk
Cross adjustable fixture connection.By setting support frame, pulley bracket and fixed pulley are set on the support frame, make bracing wire rope
Vertical direction is changed into after being bypassed from fixed pulley, because the bottom of fixed pulley is not higher than the leading-out terminal of bracing wire rope, can effectively be kept away
The rainwater exempted from bracing wire rope is flowed into inside displacement transducer, improves the service life of waterproof effect and displacement transducer；Meanwhile,
Support frame is connected with cylinder flange disk by adjustable fixture, is easy to adjust its levelness, it is ensured that the peace of displacement transducer
Levelness is filled, while being engaged with hitch to adjust the perpendicularity of bracing wire rope, stay wire displacement sensor is finally improved
Measurement accuracy.
Brief description of the drawings
Fig. 1 is the scheme of installation of existing stay wire displacement sensor；
Fig. 2 is the front view of the utility model stay wire displacement sensor mounting bracket；
Fig. 3 is the top view of the utility model stay wire displacement sensor mounting bracket；
Fig. 4 is the scheme of installation of the utility model fixed pulley.
Shown in Fig. 1：1 ', lift hydraulic jack；2 ', displacement transducer；3 ', stainless steel guy wire rope；
Shown in Fig. 2-4：1st, support frame；11st, first level side；12nd, the second horizontal sides；2nd, pulley bracket；21st, it is recessed
Groove；22nd, horizontal bush；23rd, back-up ring；24th, vertical rib；3rd, fixed pulley；31st, chute；4th, measured object；5th, hitch；6th, position
Displacement sensor；7th, bracing wire rope；8th, cylinder flange disk；9th, it can adjust fixture；91st, bolt；92nd, adjustable nut；10th, fixed spiral shell
It is female.
Embodiment
The utility model is described in detail below in conjunction with the accompanying drawings：
As shown in Fig. 2 the utility model provides a kind of stay wire displacement sensor mounting bracket, including support frame 1, if
In the pulley bracket 2 in the support frame 1, the fixed pulley 3 located at the top of pulley bracket 2 and under measured object 4
Displacement transducer 6 is additionally provided with the hitch 5 on surface, the support frame 1, the bottom of the fixed pulley 3 is not higher than bracing wire
The leading-out terminal of rope 7, the bracing wire rope 7 is set around on the fixed pulley 3 and is connected with the hitch 5, the support frame 1
It is connected with cylinder flange disk 8 by adjustable fixture 9.Specifically, bracing wire rope 7 is set around on fixed pulley and changed through fixed pulley 3
It is changed into vertical direction, because the height of the bottom of fixed pulley 3 is not higher than the leading-out terminal of bracing wire rope 7, therefore bracing wire rope 7 is set around and determines cunning
Take turns in 3 at an acute angle or right angles, the present embodiment at right angles, the rainwater that can be prevented effectively from bracing wire rope 7 is flowed into inside displacement transducer 6
And displacement transducer 6 is damaged, improve the service life of waterproof effect and displacement transducer 6；Meanwhile, support frame 1 and oil cylinder
Ring flange 8 is connected by adjustable fixture 9, is easy to adjust its levelness, it is ensured that the installation level of displacement transducer 6, together
When the perpendicularity of bracing wire rope 7 is adjusted under the cooperation of hitch 5, improve its measurement accuracy.It should be noted that due to bracing wire
The height of the distance between leading-out terminal and fixed pulley 3 of rope 7 and fixed pulley 3 is fixed value, it is therefore desirable to ensure bracing wire rope 7 fixed
Perpendicularity after pulley 3, to ensure measurement accuracy.
It is preferred that, the Z-shaped structure of the support frame 1, the pulley bracket 2 is located at the first of the Z-type superstructure
In horizontal sides 11, institute's displacement sensors 6 are located at 12 in the second horizontal sides below the Z-type structure, specifically, displacement sensing
Device 6 is installed in Z-type structure by four screws corresponding with four angles, the first level side 11 and second of the Z-type structure
Connected respectively by adjustable fixture 9 between horizontal sides 12 and the cylinder flange disk 6.It is preferred that, the adjustable fixation
Part 9 includes the bolt 91 being from top to bottom arranged in successively in the Z-type structure and cylinder flange disk 8 and is sheathed on the bolt
The adjustable nut 92 that on 91 and bottom offsets with the cylinder flange disk 8.It is relative with bolt 91 by adjusting adjustable nut 92
Position is easy to operate so as to adjust the levelness of Z-type structure, reliable and stable.
As shown in figure 3, the fixed pulley 3 is circumferentially arranged with chute 31, the bracing wire rope 7 is set around institute along the chute 31
State on fixed pulley 3, bracing wire rope 7 is carried out by chute 31 spacing, it is to avoid it departs from from fixed pulley 3, and further increasing can
By property.It is preferred that, side of the pulley bracket 2 away from institute's displacement sensors 6 is provided with corresponding with the chute 31 vertical
Rib 24, further carries out spacing to bracing wire rope 7, and ensures the perpendicularity of bracing wire rope 7.
As shown in figure 4, the top of pulley bracket 2 is provided between groove 21, the front and rear sides of the groove 21 and is provided with water
Flat sleeve 22, the fixed pulley 3 is installed on the horizontal bush 22, it is preferred that the horizontal bush 22 and the groove 21
Outside between be provided with back-up ring 23, for horizontal bush 22 to be fixed, it is to avoid its two ends takes off from the front and rear sides of groove 21
From.
It is preferred that, the bottom of pulley bracket 2 is consolidated after being passed from the bottom of support frame 1 by fixing nut 10
It is fixed, packing ring (not marked in figure) is provided between fixing nut 10 and the support frame 1 bottom.
It is preferred that, the bottom of hitch 5 is provided with hook 51, the horizontal level and the fixed pulley 3 of the hook 51
Side correspondence away from institute's displacement sensors 6, the top of the bracing wire rope 7 is fixed on the hook 51, in order to adjust
The perpendicularity of bracing wire rope 7.
In summary, the stay wire displacement sensor mounting bracket that the utility model is provided, including support frame 1, located at institute
State the pulley bracket 2 in support frame 1, the fixed pulley 3 located at the top of pulley bracket 2 and located at the lower surface of measured object 4
Hitch 5, be additionally provided with displacement transducer 6 in the support frame 1, the bottom of the fixed pulley 3 is not higher than bracing wire rope 7
Leading-out terminal, the bracing wire rope 7 is set around on the fixed pulley 3 and is connected with the hitch 5, the support frame 1 and oil
Cylinder ring flange 8 is connected by adjustable fixture 9.By setting support frame 1, the He of pulley bracket 2 is set in support frame 1
Fixed pulley 3, makes bracing wire rope 7 change into vertical direction after being bypassed from fixed pulley 3, because the bottom of fixed pulley 3 is not higher than bracing wire
The leading-out terminal of rope 7, the rainwater that can be prevented effectively from bracing wire rope 7 is flowed into inside displacement transducer 6, improves waterproof effect and displacement
The service life of sensor 6；Meanwhile, support frame 1 is connected with cylinder flange disk 8 by adjustable fixture 9, is easy to adjust it
Levelness, so as to be engaged to adjust the perpendicularity of bracing wire rope 7 with hitch 5, finally improves stay wire displacement sensor 6
Measurement accuracy.
Although embodiment of the present utility model is illustrated in specification, these embodiments are intended only as carrying
Show, should not limit protection domain of the present utility model.Various omissions are carried out in the range of the utility model objective is not departed from, are put
Change and change should be included in protection domain of the present utility model.
Claims (10)
1. a kind of stay wire displacement sensor mounting bracket, it is characterised in that including support frame, in the support frame
Pulley bracket, the fixed pulley at the top of the pulley bracket and the hitch located at measured object lower surface, the support
Displacement transducer is additionally provided with framework, the bottom of the fixed pulley is not higher than the leading-out terminal of bracing wire rope, and the bracing wire rope is set around
It is connected on the fixed pulley and with the hitch, the support frame is connected with cylinder flange disk by adjustable fixture
Connect.
2. stay wire displacement sensor mounting bracket according to claim 1, it is characterised in that the support frame is Z-shaped
Structure, the pulley bracket is on the first level side of the Z-type superstructure, and institute's displacement sensors are located at the Z-type
In the second horizontal sides below structure.
3. stay wire displacement sensor mounting bracket according to claim 2, it is characterised in that the first of the Z-type structure
Connected respectively by adjustable fixture between horizontal sides and the second horizontal sides and the cylinder flange disk.
4. stay wire displacement sensor mounting bracket according to claim 3, it is characterised in that the adjustable fixture bag
Include and be from top to bottom arranged in the Z-type structure and bolt in cylinder flange disk successively and be sheathed on the bolt and bottom
The adjustable nut offseted with the cylinder flange disk.
5. stay wire displacement sensor mounting bracket according to claim 1, it is characterised in that the fixed pulley is circumferentially set
There is chute, the bracing wire rope is set around on the fixed pulley along the chute.
6. stay wire displacement sensor mounting bracket according to claim 5, it is characterised in that the pulley bracket is away from institute
The side of displacement sensors is provided with vertical rib corresponding with the chute.
7. stay wire displacement sensor mounting bracket according to claim 1, it is characterised in that set at the top of the pulley bracket
It is fluted, horizontal bush is provided between the front and rear sides of the groove, the fixed pulley is installed on the horizontal bush.
8. stay wire displacement sensor mounting bracket according to claim 7, it is characterised in that the horizontal bush with it is described
Back-up ring is provided between the outside of groove.
9. stay wire displacement sensor mounting bracket according to claim 1, it is characterised in that the pulley bracket bottom from
The support frame bottom is fixed after passing by fixing nut, between the fixing nut and the support frame bottom
Provided with packing ring.
10. stay wire displacement sensor mounting bracket according to claim 1, it is characterised in that the hitch bottom
Provided with hook, the horizontal level of the hook is corresponding with side of the fixed pulley away from institute's displacement sensors, the bracing wire
The top of rope is fixed on the hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470874.4U CN206479152U (en) | 2016-12-29 | 2016-12-29 | A kind of stay wire displacement sensor mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470874.4U CN206479152U (en) | 2016-12-29 | 2016-12-29 | A kind of stay wire displacement sensor mounting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206479152U true CN206479152U (en) | 2017-09-08 |
Family
ID=59751251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621470874.4U Expired - Fee Related CN206479152U (en) | 2016-12-29 | 2016-12-29 | A kind of stay wire displacement sensor mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206479152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110487235A (en) * | 2019-09-23 | 2019-11-22 | 合肥搬易通科技发展有限公司 | It is a kind of secret formula, positioning height stay wire sensor mounting structure |
-
2016
- 2016-12-29 CN CN201621470874.4U patent/CN206479152U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110487235A (en) * | 2019-09-23 | 2019-11-22 | 合肥搬易通科技发展有限公司 | It is a kind of secret formula, positioning height stay wire sensor mounting structure |
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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 |
Granted publication date: 20170908 Termination date: 20171229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |