CN208419977U - High-precision landform measuring device - Google Patents
High-precision landform measuring device Download PDFInfo
- Publication number
- CN208419977U CN208419977U CN201820795558.7U CN201820795558U CN208419977U CN 208419977 U CN208419977 U CN 208419977U CN 201820795558 U CN201820795558 U CN 201820795558U CN 208419977 U CN208419977 U CN 208419977U
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- CN
- China
- Prior art keywords
- fixedly connected
- movable plate
- measuring device
- buffer
- transverse slat
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- 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 high-precision landform measuring devices, including total station, the bottom of the total station is fixedly installed with telescopic rod, the bottom of the telescopic rod is fixedly connected with parcel shelf, the bottom of parcel shelf has been respectively articulated with first support bar, second support bar, third support rod, the two sides of the parcel shelf are fixedly connected with riser, the bottom of parcel shelf is fixedly installed with push-rod electric machine, transverse slat is welded between two risers, movable plate is slidably fitted between two movable plates, movable plate is located at the top of transverse slat, the output shaft of push-rod electric machine is fixedly connected with movable plate, the bottom of movable plate is welded with push rod, the bottom of push rod is fixedly connected with buffer table through transverse slat, the bottom of buffer table is movably installed with bottom plate, the bottom of bottom plate is fixedly connected with pulley.The utility model is convenient for measuring the movement of device, does not need manual handling, reduces labor intensity, and anti-seismic performance of the measuring device in moving process is greatly improved, improves the safety of measuring device.
Description
Technical field
The utility model relates to topographic survey technical field more particularly to a kind of high-precision landform measuring devices.
Background technique
In topographic survey, need to use total station, the bracket of existing total station is tripod, and when measurement needs multiple spot
Measurement, generally by manual handling total station, total station is heavier, relatively elaborate in this way, labor intensity is increased, in handling process
Vibration may damage measuring device, and therefore, it is necessary to a kind of high-precision landform measuring devices to solve above ask
Topic.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of high-precision landform proposed
Measuring device.
To achieve the goals above, the utility model adopts the technical scheme that
High-precision landform measuring device, including total station, the bottom of the total station is fixedly installed with telescopic rod, described to stretch
The bottom of contracting bar is fixedly connected with parcel shelf, and the bottom of parcel shelf has been respectively articulated with first support bar, second support bar, third branch
Strut, the two sides of the parcel shelf are fixedly connected with riser, and the bottom of the parcel shelf is fixedly installed with push-rod electric machine, and two perpendicular
It is welded with transverse slat between plate, movable plate is slidably fitted between two movable plates, movable plate is located at the top of transverse slat, push-rod electric machine
Output shaft be fixedly connected with movable plate, the bottom of the movable plate is welded with push rod, and the bottom of push rod connects through transverse slat is fixed
It is connected to buffer table, the bottom of the buffer table is movably installed with bottom plate, and the bottom of bottom plate is fixedly connected with pulley, the buffer table
Bottom offer dashpot, the top inner wall of dashpot is slidably installed, and there are two symmetrically arranged buffer stopper, the dashpots
Top inner wall be fixedly installed with constrictor, the basal sliding of constrictor is equipped with buffer bar, and the bottom of buffer bar and bottom plate are solid
It is fixed to connect, supporting block, supporting block and buffer stopper sliding contact, the close side of two constrictors are fixedly connected at the top of bottom plate
It is fixedly connected with spring stack, one end of spring stack is fixedly connected with buffer stopper.
Preferably, constrictor is equipped with compression chamber, and the top inner wall of compression chamber is fixedly installed with pressure spring, and the bottom of pressure spring is solid
Surely be connected with guide pad, the inner wall of guide pad and compression chamber is slidably connected, extended at the top of buffer bar in compression chamber with guiding
Block is fixedly connected.
Preferably, the supporting block is isosceles trapezoidal structure, and buffer stopper is ladder structure of right angle, and supporting block connects with buffer stopper
The side of touching offers sliding slot, the inner wall sliding slot connection of buffer stopper and sliding slot.
Preferably, two opposed sides of riser offer track groove, the both ends of movable plate and track groove it is interior
Wall is slidably connected.
Preferably, the two sides inner wall of the dashpot is fixedly mounted there are two symmetrically arranged slide bar, and movable plate is sheathed on
On slide bar, buffer stopper is connect with sliding bar.
Preferably, the push rod is four, and four push rods are symmetrically arranged on transverse slat, and push rod and transverse slat sliding connect
It connects.
The beneficial effects of the utility model are:
1, it realizes that pulley provides the support of measuring device by push-rod electric machine, the shifting of measuring device is facilitated by pulley
It is dynamic, manual handling is not needed, labor intensity is alleviated；
2, anti-seismic performance of the measuring device in moving process is greatly improved in the double-buffering mechanism on buffer table, improves
The safety of measuring device.
The utility model is convenient for measuring the movement of device, does not need manual handling, alleviates labor intensity, and survey is greatly improved
Anti-seismic performance of the device in moving process is measured, the safety of measuring device is improved.
Detailed description of the invention
Fig. 1 be the utility model proposes high-precision landform measuring device structural schematic diagram；
Fig. 2 is the schematic cross-sectional view of buffer table；
Fig. 3 is the schematic cross-sectional view of constrictor.
In figure: 1 total station, 2 telescopic rods, 3 parcel shelf, 4 first support bars, 5 second support bars, 6 third support rods, 7 push away
Bar motor, 8 risers, 9 transverse slats, 10 movable plates, 11 push rods, 12 buffer tables, 13 bottom plates, 14 pulleys, 15 dashpots, 16 constrictors,
17 buffer bars, 18 spring stacks, 19 buffer stoppers, 20 supporting blocks, 21 pressure springs, 22 guide pads.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, high-precision landform measuring device, including total station 1, the bottom of total station 1 are fixedly installed with flexible
Bar 2, the bottom of telescopic rod 2 are fixedly connected with parcel shelf 3, and the bottom of parcel shelf 3 has been respectively articulated with first support bar 4, second
Strut 5, third support rod 6, the two sides of parcel shelf 3 are fixedly connected with riser 8, and the bottom of parcel shelf 3 is fixedly installed with push rod electricity
Machine 7 is welded with transverse slat 9 between two risers 8, movable plate 10 is slidably fitted between two movable plates 10, movable plate 10 is located at
The output shaft of the top of transverse slat 9, push-rod electric machine 7 is fixedly connected with movable plate 10, and the bottom of movable plate 10 is welded with push rod 11, is pushed away
The bottom of bar 11 is fixedly connected with buffer table 12 through transverse slat 9, and the bottom of buffer table 12 is movably installed with bottom plate 13, bottom plate 13
Bottom is fixedly connected with pulley 14, and the bottom of buffer table 12 offers dashpot 15, and the top inner wall of dashpot 15 is slidably installed
There are two symmetrically arranged buffer stopper 19, the top inner wall of dashpot 15 is fixedly installed with constrictor 16, the bottom of constrictor 16
It is slidably fitted with buffer bar 17, the bottom of buffer bar 17 is fixedly connected with bottom plate 13, and the top of bottom plate 13 is fixedly connected with support
Block 20, supporting block 20 and 19 sliding contact of buffer stopper, two close sides of constrictor 16 are fixedly connected with spring stack 18, spring
One end of column 18 is fixedly connected with buffer stopper 19.
In the present embodiment, constrictor 16 is equipped with compression chamber, and the top inner wall of compression chamber is fixedly installed with pressure spring 21, pressure spring
21 bottom is fixedly connected with guide pad 22, and guide pad 22 and the inner wall of compression chamber are slidably connected, and the top of buffer bar 17 extends
It is fixedly connected in compression chamber with guide pad 22, supporting block 20 is isosceles trapezoidal structure, and buffer stopper 19 is ladder structure of right angle, branch
The side that bracer 20 is contacted with buffer stopper 19 offers sliding slot, and buffer stopper 19 is connect with the inner wall sliding slot of sliding slot, two 8 phases of riser
The side of opposition offers track groove, and the both ends of movable plate 10 and the inner wall of track groove are slidably connected, in the two sides of dashpot 15
Wall is fixedly mounted there are two symmetrically arranged slide bar, and movable plate 10 is sheathed on slide bar, and buffer stopper 19 is connect with sliding bar, is pushed away
Bar 11 is four, and four push rods 11 are symmetrically arranged on transverse slat 9, and push rod 11 is slidably connected with transverse slat 9, pass through push-rod electric machine
7 realize that pulley 14 provides the support of measuring device, and the movement of measuring device is facilitated by pulley 14, does not need manual handling,
Alleviate labor intensity；Shock resistance of the measuring device in moving process is greatly improved in double-buffering mechanism on buffer table 12
Can, improve the safety of measuring device.The utility model is convenient for measuring the movement of device, does not need manual handling, alleviates labor
Fatigue resistance is greatly improved anti-seismic performance of the measuring device in moving process, improves the safety of measuring device.
In the present embodiment, support is provided to measuring device by first support bar 4, second support bar 5, third support rod 6,
When needing mobile, push-rod electric machine 7 drives movable plate 10 to decline, and movable plate 10 drives push rod 11, buffer table 12, bottom plate 13, slides
14 decline of wheel, pulley 14 provide the support of measuring device, the movement of measuring device are facilitated by pulley 14, does not need manually to remove
Fortune, alleviates labor intensity；Constrictor 16 and buffer bar 17 on buffer table 12 provide the cushioning buffer effect of vertical direction, pressure
Spring 21 provides elastic force, so that buffer bar 17 is movable in constrictor 16, elastic force is provided by spring stack 18, so that 19 He of buffer stopper
There are certain activity space between supporting block 20, vibration is buffered, double-buffering mechanism, measuring device is greatly improved and exists
Anti-seismic performance in moving process improves the safety of measuring device.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. high-precision landform measuring device, including total station (1), which is characterized in that the bottom of the total station (1) is fixedly mounted
Have telescopic rod (2), the bottom of the telescopic rod (2) is fixedly connected with parcel shelf (3), and the bottom of parcel shelf (3) has been respectively articulated with
The two sides of first support bar (4), second support bar (5), third support rod (6), the parcel shelf (3) are fixedly connected with riser
(8), the bottom of the parcel shelf (3) is fixedly installed with push-rod electric machine (7), is welded with transverse slat (9) between two risers (8), two
It is slidably fitted with movable plate (10) between a movable plate (10), movable plate (10) is located at the top of transverse slat (9), push-rod electric machine (7)
Output shaft be fixedly connected with movable plate (10), the bottom of the movable plate (10) is welded with push rod (11), the bottom of push rod (11)
Portion is fixedly connected with buffer table (12) through transverse slat (9), and the bottom of the buffer table (12) is movably installed with bottom plate (13), bottom plate
(13) bottom is fixedly connected with pulley (14), and the bottom of the buffer table (12) offers dashpot (15), dashpot (15)
Top inner wall be slidably installed there are two symmetrically arranged buffer stopper (19), the top inner wall of the dashpot (15) is fixedly mounted
Have constrictor (16), the basal sliding of constrictor (16) is equipped with buffer bar (17), the bottom and bottom plate (13) of buffer bar (17)
It is fixedly connected, is fixedly connected at the top of bottom plate (13) supporting block (20), supporting block (20) and buffer stopper (19) sliding contact, two
The close side of a constrictor (16) is fixedly connected with spring stack (18), and one end and buffer stopper (19) of spring stack (18) are fixed to be connected
It connects.
2. high-precision landform measuring device according to claim 1, which is characterized in that the constrictor (16) is equipped with pressure
Contracting chamber, the top inner wall of compression chamber are fixedly installed with pressure spring (21), and the bottom of pressure spring (21) is fixedly connected with guide pad (22), are led
It is slidably connected, is extended at the top of buffer bar (17) fixed with guide pad (22) in compression chamber to block (22) and the inner wall of compression chamber
Connection.
3. high-precision landform measuring device according to claim 1, which is characterized in that the supporting block (20) is isosceles ladder
Shape structure, buffer stopper (19) are ladder structure of right angle, and the side that supporting block (20) is contacted with buffer stopper (19) offers sliding slot, are delayed
Block (19) is rushed to connect with the inner wall sliding slot of sliding slot.
4. high-precision landform measuring device according to claim 1, which is characterized in that two risers (8) are opposed
Side offer track groove, the both ends of movable plate (10) and the inner wall of track groove are slidably connected.
5. high-precision landform measuring device according to claim 1, which is characterized in that in the two sides of the dashpot (15)
Wall is fixedly mounted there are two symmetrically arranged slide bar, and movable plate (10) is sheathed on slide bar, and buffer stopper (19) and sliding bar connect
It connects.
6. high-precision landform measuring device according to claim 1, which is characterized in that the push rod (11) be four, four
A push rod (11) is symmetrically arranged on transverse slat (9), and push rod (11) is slidably connected with transverse slat (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820795558.7U CN208419977U (en) | 2018-05-28 | 2018-05-28 | High-precision landform measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820795558.7U CN208419977U (en) | 2018-05-28 | 2018-05-28 | High-precision landform measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208419977U true CN208419977U (en) | 2019-01-22 |
Family
ID=65112532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820795558.7U Expired - Fee Related CN208419977U (en) | 2018-05-28 | 2018-05-28 | High-precision landform measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208419977U (en) |
-
2018
- 2018-05-28 CN CN201820795558.7U patent/CN208419977U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 |