CN208333375U - A kind of bridge displacement self-operated measuring unit - Google Patents
A kind of bridge displacement self-operated measuring unit Download PDFInfo
- Publication number
- CN208333375U CN208333375U CN201820598523.4U CN201820598523U CN208333375U CN 208333375 U CN208333375 U CN 208333375U CN 201820598523 U CN201820598523 U CN 201820598523U CN 208333375 U CN208333375 U CN 208333375U
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- surface edge
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- guide rod
- sliding block
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Abstract
The utility model discloses a kind of bridge displacement self-operated measuring units, its structure includes eyepiece, battery, measuring appliance main body, display screen, sliding seat, pedestal, adjusting knob, laser displacement sensor, shell, display screen side Surface Edge is fixedly connected with shell side Surface Edge along center along fitting, and shell side Surface Edge is arranged clearance fit battery outer surface edge along top.The utility model is equipped with sliding seat, outline border and bearing fit fix guide rod, shell is pushed to slide through pedestal control sliding block in guide rod, movable pulley follows sliding block to be assisted in guide rod sliding simultaneously, after laser displacement sensor is aligned with bridge, rotation threaded rod is cooperated by casing avoids shell mobile sliding block and guide rod locking, convenient for adjusting to measurement position, reduction easily causes deviation to bridge displacement measurement, improves the measurement effect of device.
Description
Technical field
The utility model is a kind of bridge displacement self-operated measuring unit, belongs to measuring device field.
Background technique
Measuring device refers to measure and need and the totality of combined measurement instrument and ancillary equipment.
Prior art discloses application No. is a kind of bridge displacement self-operated measuring unit of CN201620088773.4, packets
Bridge plate, measuring flume and laser displacement sensor are included, the surface junction of the bridge plate is provided with measuring flume, the laser displacement
Sensor is fixed by bolts in measuring flume by sensor base, and the face center of the laser displacement sensor is embedded with display
Screen, internal right end are equipped with battery, and the left end of the laser displacement sensor is separately connected transversal sonde, vertical sonde.The bridge
Liang Sicheng self-operated measuring unit, the laser issued by transversal sonde, vertical sonde can transverse directions to two bridges, Zong Xiangwei simultaneously
It is moved to move and measure, suitable for the displacement measurement of Small variables, measurement accuracy is high, also, measurement result can pass through display screen
Display can also remotely pass to control platform by wireless module, remote on-line monitoring be realized, in addition, laser displacement sensor
It is powered, was not only facilitated, but also saved the energy to it by solar panel.But it is disadvantage is that automatic to bridge displacement
When measurement, device can not be misaligned with Bridge position and be adjusted, device is easily made to easily cause deviation to bridge displacement measurement,
Reduce the measurement effect of device.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of bridge displacement self-operated measuring unit,
When solving above equipment to bridge displacement automatic measurement, device can not be misaligned with Bridge position and be adjusted, easily make to fill
It sets the problem of easily causing deviation to bridge displacement measurement, reducing the measurement effect of device.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of bridge displacement from
Dynamic measuring device, structure includes eyepiece, battery, measuring appliance main body, display screen, sliding seat, pedestal, adjusting knob, laser
Displacement sensor, shell, display screen side Surface Edge is fixedly connected with shell side Surface Edge edge center along fitting, described outer
Shell-side side's Surface Edge is arranged clearance fit battery outer surface edge along top, and measuring appliance body bottom surface edge is set
Bottom surface center inside the shell, top surface edge are described by electrical connection laser displacement sensor side Surface Edge edge
Eyepiece both side surface edge is set to both ends above shell concave surface, sliding seat top surface edge spiral shell by the way that shaft is chimeric
Line connects base bottom face center；The sliding seat is by bearing, sliding block, threaded rod, casing, movable pulley, outline border, guide rod group
At bearing inner surface edge is sheathed on guide rod both side surface edge, and the slider top Surface Edge threadingly connects bottom
Seat bottom surface center, threaded rod outer surface edge run through cannula tip face center, and the locking of bottom surface edge connects
Guide rod top surface edge, described sleeve pipe inner surface central space cooperate guide rod outer surface edge, side Surface Edge edge
Insertion is fastenedly connected sliding block side face center edge, and the movable pulley outer surface is located at inner side of slider Surface Edge edge, bottom
For Surface Edge along the guide rod both side surface edge that is slidably connected, outline border inner surface both ends center is fixedly connected with bearing outer surface
Edge, guide rod outer surface edge are flexibly connected inner side of slider surface both ends edge.
Further, adjusting knob side Surface Edge is along through shell side surface both ends transmission connection measuring appliance master
Side side surface both ends edge.
Further, the base top Surface Edge is fixedly connected with outer casing bottom face center along fitting.
Further, laser displacement sensor top surface edge is located at eyepiece bottom surface edge.
Further, display screen side Surface Edge is set to measuring appliance main body along by Surface Edge edge inside and outside shell
Side Surface Edge edge, the two pass through electrical connection.
Further, battery side Surface Edge is along by being electrically connected measuring appliance main body and display screen side Surface Edge
Edge.
Further, the shell is made of metal.
Further, the laser displacement sensor, battery and measuring appliance master match.
Beneficial effect
It is solid to guide rod to be equipped with sliding seat, outline border and bearing fit for a kind of bridge displacement self-operated measuring unit of the utility model
It is fixed, push shell to slide through pedestal control sliding block in guide rod, while movable pulley follows sliding block to be assisted in guide rod sliding, swashs
After Optical displacement sensor is aligned with bridge, rotation threaded rod is cooperated by casing avoids shell mobile sliding block and guide rod locking,
Convenient for adjusting to measurement position, reduction easily causes deviation to bridge displacement measurement, improves the measurement effect of device.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of bridge displacement self-operated measuring unit of the utility model；
Fig. 2 is the sliding seat the schematic diagram of the section structure of the utility model.
Fig. 3 is the threaded rod enlarged diagram of the utility model.
Fig. 4 is the movable pulley enlarged diagram of the utility model.
In figure: eyepiece -1, battery -2, measuring appliance main body -3, display screen -4, sliding seat -5, bearing -501, sliding block -
502, threaded rod -503, casing -504, movable pulley -505, outline border -506, guide rod -507, pedestal -6, adjusting knob -7, laser position
Displacement sensor -8, shell -9.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-Fig. 4 is please referred to, the utility model provides a kind of technical solution: a kind of bridge displacement self-operated measuring unit,
Structure includes eyepiece 1, battery 2, measuring appliance main body 3, display screen 4, sliding seat 5, pedestal 6, adjusting knob 7, laser displacement biography
Sensor 8, shell 9, the 4 side Surface Edge of display screen are fixedly connected with 9 side Surface Edge of shell along center, the shell along fitting
9 side Surface Edges are arranged 2 outer surface edge of clearance fit battery, the 3 bottom surface edge of measuring appliance main body along top
It is located at 9 inner bottom surface of shell center, top surface edge passes through electrical connection 8 side Surface Edge edge of laser displacement sensor,
The 1 both side surface edge of eyepiece is set to both ends above 9 concave surface of shell, the 5 top table of sliding seat by the way that shaft is chimeric
Face edge is threadedly coupled 6 bottom surface of pedestal center；The sliding seat 5 is by bearing 501, sliding block 502, threaded rod 503, casing
504, movable pulley 505, outline border 506, guide rod 507 form, and the 501 inner surface edge of bearing is sheathed on 507 two sides table of guide rod
Face edge, the 502 top surface edge of sliding block are threadedly coupled 6 bottom surface of pedestal center, 503 outer surface of threaded rod
507 top surface edge of connection guide, described sleeve pipe are locked through 504 top surface of casing center, bottom surface edge in edge
504 inner surface central spaces cooperate 507 outer surface edge of guide rod, and side Surface Edge is fastenedly connected 502 side of sliding block along insertion
Square face center edge, 505 outer surface of movable pulley are located at 502 inner surface edge of sliding block, the sliding of bottom surface edge
507 both side surface edge of connection guide, the 506 inner surface both ends center of outline border are fixedly connected with 501 outer surface side of bearing
Edge, the 507 outer surface edge of guide rod are flexibly connected 502 inner surface both ends edge of sliding block.The 7 side table of adjusting knob
Face edge is through 9 side surface both ends of shell transmission connection 3 side surface both ends edge of measuring appliance main body.6 top of pedestal
Surface Edge is fixedly connected with 9 bottom surface of shell center along fitting.The 8 top surface edge of laser displacement sensor is located at eyepiece
1 bottom surface edge.The 4 side Surface Edge of display screen is set to measuring appliance main body 3 along by Surface Edge edge inside and outside shell 9
Side Surface Edge edge, the two pass through electrical connection.The 2 side Surface Edge of battery is along by being electrically connected measuring appliance main body 3 and showing
4 side Surface Edge edge of display screen.
Laser displacement sensor 8 described in this patent is the sensor measured using laser technology.
It is carrying out in use, 5 top surface edge of sliding seat is mounted on 6 bottom surface of pedestal center, operating display 4
On button transmit battery 2 in electric energy to measuring appliance main body 3, it is sharp that measuring appliance main body 3 drives laser displacement sensor 8 to project
Light measures bridge displacement, and the displacement data of bridge is shown on the display screen 4 through measuring appliance main body 3, while eyepiece 1 can be right
The misalignment of bridge is observed, and when laser displacement sensor 8 is to bridge displacement measurement position inaccuracy, pushes shell 9 bottom of through
6 cooperation control sliding block 502 of seat slides on the guide rod 507 that bearing 501 and outline border 506 support, when in 502 sliding process of sliding block
Movable pulley 505 assists the sliding of sliding block 502, after laser displacement sensor 8 is aligned with bridge, rotates threaded rod 503 through casing
504 pairs of sliding blocks 502 and guide rod 507 are locked, and convenient for adjusting to measurement position, reduction easily causes deviation to bridge displacement measurement, are mentioned
The measurement effect of high device.
The utility model solve the problems, such as be above equipment to bridge displacement automatic measurement when, can not be to device and bridge position
It sets misalignment to be adjusted, easily makes device the problem of easily causing deviation to bridge displacement measurement, reducing the measurement effect of device,
The utility model is combined with each other by above-mentioned component, is equipped with sliding seat, and outline border and bearing fit fix guide rod, pushes shell
It is slided through pedestal control sliding block in guide rod, while movable pulley follows sliding block to be assisted in guide rod sliding, laser displacement sensing
After device is aligned with bridge, rotation threaded rod is cooperated by casing avoids shell mobile sliding block and guide rod locking, convenient for measurement
Position adjustment, reduction easily cause deviation to bridge displacement measurement, improve the measurement effect of device.It is described in detail below:
The 501 inner surface edge of bearing is sheathed on 507 both side surface edge of guide rod, 502 top surface of sliding block
Edge is threadedly coupled 6 bottom surface of pedestal center, and the 503 outer surface edge of threaded rod is in 504 top surface of casing
507 top surface edge of connection guide is locked at centre, bottom surface edge, and the cooperation of 504 inner surface central space of described sleeve pipe is led
507 outer surface edge of bar, side Surface Edge are fastenedly connected 502 side face center edge of sliding block, the movable pulley along insertion
505 outer surfaces are located at 502 inner surface edge of sliding block, and bottom surface edge is slidably connected 507 both side surface edge of guide rod, institute
It states 506 inner surface both ends center of outline border and is fixedly connected with 501 outer surface edge of bearing, the 507 outer surface edge of guide rod
It is flexibly connected 502 inner surface both ends edge of sliding block.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of bridge displacement self-operated measuring unit, structure includes eyepiece (1), battery (2), measuring appliance main body (3), display
Shield (4), sliding seat (5), pedestal (6), adjusting knob (7), laser displacement sensor (8), shell (9), display screen (4) side
Square Surface Edge is fixedly connected with shell (9) side Surface Edge along center along fitting, it is characterised in that:
Shell (9) the side Surface Edge is arranged clearance fit battery (2) outer surface edge, the measuring appliance master along top
Body (3) bottom surface edge is located at shell (9) inner bottom surface center, and top surface edge is passed by electrical connection laser displacement
Sensor (8) side Surface Edge edge, eyepiece (1) the both side surface edge are set on shell (9) concave surface by the way that shaft is chimeric
Square both ends, sliding seat (5) the top surface edge are threadedly coupled pedestal (6) bottom surface center；
The sliding seat (5) is by bearing (501), sliding block (502), threaded rod (503), casing (504), movable pulley (505), outline border
(506), guide rod (507) forms, and bearing (501) the inner surface edge is sheathed on guide rod (507) both side surface edge, described
Sliding block (502) top surface edge is threadedly coupled pedestal (6) bottom surface center, threaded rod (503) the outer surface edge
Through casing (504) top surface center, connection guide (507) top surface edge, described sleeve pipe are locked in bottom surface edge
(504) inner surface central space cooperates guide rod (507) outer surface edge, and side Surface Edge is fastenedly connected sliding block along insertion
(502) side face center edge, movable pulley (505) outer surface are located at sliding block (502) inner surface edge, bottom table
Face edge is slidably connected guide rod (507) both side surface edge, and outline border (506) the inner surface both ends center is fixedly connected with bearing
(501) outer surface edge, guide rod (507) the outer surface edge are flexibly connected sliding block (502) inner surface both ends edge.
2. a kind of bridge displacement self-operated measuring unit according to claim 1, it is characterised in that: the adjusting knob (7)
Side Surface Edge is along through shell (9) side surface both ends transmission connection measuring appliance main body (3) side surface both ends edge.
3. a kind of bridge displacement self-operated measuring unit according to claim 1, it is characterised in that: at the top of the pedestal (6)
Surface Edge is fixedly connected with shell (9) bottom surface center along fitting.
4. a kind of bridge displacement self-operated measuring unit according to claim 1, it is characterised in that: the laser displacement sensing
Device (8) top surface edge is located at eyepiece (1) bottom surface edge.
5. a kind of bridge displacement self-operated measuring unit according to claim 1, it is characterised in that: display screen (4) side
Square Surface Edge passes through electricity along measuring appliance main body (3) side Surface Edge edge, the two is set to along by Surface Edge inside and outside shell (9)
Connection.
6. a kind of bridge displacement self-operated measuring unit according to claim 1, it is characterised in that: battery (2) side
Square Surface Edge is along by being electrically connected measuring appliance main body (3) and display screen (4) side Surface Edge edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820598523.4U CN208333375U (en) | 2018-04-25 | 2018-04-25 | A kind of bridge displacement self-operated measuring unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820598523.4U CN208333375U (en) | 2018-04-25 | 2018-04-25 | A kind of bridge displacement self-operated measuring unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208333375U true CN208333375U (en) | 2019-01-04 |
Family
ID=64779022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820598523.4U Active CN208333375U (en) | 2018-04-25 | 2018-04-25 | A kind of bridge displacement self-operated measuring unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208333375U (en) |
-
2018
- 2018-04-25 CN CN201820598523.4U patent/CN208333375U/en active Active
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