CN211039519U - Engineering measuring instrument shock attenuation platform - Google Patents
Engineering measuring instrument shock attenuation platform Download PDFInfo
- Publication number
- CN211039519U CN211039519U CN201921182291.5U CN201921182291U CN211039519U CN 211039519 U CN211039519 U CN 211039519U CN 201921182291 U CN201921182291 U CN 201921182291U CN 211039519 U CN211039519 U CN 211039519U
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- China
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- base
- adjusting roller
- platform
- engineering
- mounting plate
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- Expired - Fee Related
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Abstract
The utility model relates to the technical field of engineering measurement, in particular to a shock absorption platform of an engineering measurement instrument, which comprises a base, wherein the upper surface of the base is provided with a groove, an adjusting roller is rotatably arranged in the groove through a rotating shaft, the adjusting roller is transversely arranged, a plain section is arranged at the upper half part of the adjusting roller, and the adjusting roller is provided with positioning columns distributed in an array form along the plane section, the base is provided with an installation plate on the upper frame, the top of the mounting plate is designed as a placing platform, vertical springs are respectively arranged on the top surface of the base along two sides of the adjusting roller, the top butt joint of spring is installed on the bottom surface of mounting panel, the utility model provides a measure the problem that the scene produces great vibrations and can influence the performance of measuring instrument, reduced the platform because vibrations and the momentum of shaking that produces, for the measuring instrument provides the shock attenuation and supports, help improving measurement of efficiency and precision.
Description
Technical Field
The utility model relates to an engineering survey technical field especially relates to an engineering measuring instrument shock attenuation platform.
Background
Engineering survey runs through the reconnaissance, design, construction and management stage of engineering construction, is the extremely important work in the engineering construction activity, and engineering measuring instrument uses extensively in the work progress, and the level, theodolite and total powerstation are mainly used in common use, and at present, the scene of measurement often can be because the going on of engineering construction, produces very big vibrations, and vibrations can reduce measurement accuracy, and vibrations also can cause the influence to the performance of instrument simultaneously, consequently, provides an engineering measuring instrument shock attenuation platform to satisfy the shock attenuation demand of present engineering measuring instrument.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the measuring site who exists among the prior art produces great vibrations and can influence measuring instrument's performance, and the engineering measuring instrument shock attenuation platform that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an engineering measuring instrument shock attenuation platform, includes the base, the recess is seted up out to the upper surface of base, rotates through the pivot in this recess and installs the dancer roll, the dancer roll transversely sets up, and the tangent plane is seted up out to the first half of dancer roll to the dancer roll is provided with along the tangent plane and is the reference column that array distributes, the base is put on the shelf and is equipped with the mounting panel, the top design of mounting panel is place the platform, the top surface of base is provided with vertical spring along the both sides of dancer roll respectively, the top butt joint of spring is installed on the bottom surface of mounting panel.
Preferably, the bottom surface of the mounting plate is provided with a positioning hole corresponding to the positioning column, and the mounting plate is sleeved on the positioning hole in a sliding manner.
Preferably, there is a spacing between the upper surface of the base and the lower surface of the mounting plate, and the spring is disposed within the spacing between the base and the mounting plate.
Preferably, the upper surface of base is provided with the fixed column, the vertical setting of fixed column to the cylinder of fixed column is inserted and is established the inboard of spring.
Preferably, an avoiding groove is formed in the bottom surface of the mounting plate and in a position corresponding to the fixing column, and the fixing column is inserted into the inner side of the avoiding groove.
The utility model has the advantages that: through the damping platform provided by the scheme, the problem that the service performance of the measuring instrument is influenced by large vibration generated on a measuring site is solved, the shaking amount of the platform generated due to the vibration is reduced, the damping support is provided for the measuring instrument, and the measuring efficiency and the measuring accuracy are improved.
Drawings
Fig. 1 is a schematic view of a shock absorbing platform of an engineering measurement instrument according to the present invention;
fig. 2 is the utility model provides a structural schematic is overlooked to engineering measurement instrument shock attenuation platform's base.
In the figure: the device comprises a base 1, an adjusting roller 2, a rotating shaft 3, a positioning column 4, a mounting plate 5, a placing platform 6, an avoidance groove 7, a fixing column 8, a spring 9, a positioning hole 10 and a plain section 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a damping platform for engineering measuring instruments comprises a base 1, a groove is formed in the upper surface of the base 1, an adjusting roller 2 is rotatably installed in the groove through a rotating shaft 3, the adjusting roller 2 is transversely arranged, a plain surface 11 is formed in the upper half portion of the adjusting roller 2, positioning columns 4 distributed in an array manner are arranged along the plain surface 11 of the adjusting roller 2, a mounting plate 5 is erected on the base 1, the top portion of the mounting plate 5 is designed to be a placing platform 6, vertical springs 9 are respectively arranged on the top surface of the base 1 along two sides of the adjusting roller 2, the top ends of the springs 9 are installed on the bottom surface of the mounting plate 5 in a butt joint manner, positioning holes 10 corresponding to the positioning columns 4 are formed in the bottom surface of the mounting plate 5, the mounting plate 5 is slidably sleeved on the positioning holes 10, a gap exists between the upper surface of the base 1 and the lower surface of the mounting plate 5, the upper surface of base 1 is provided with fixed column 8, the vertical setting of fixed column 8 to the cylinder of fixed column 8 is inserted and is established the inboard at spring 9, and the bottom surface of mounting panel 5 has been seted up with the corresponding position department of fixed column 8 and has been dodged groove 7, and fixed column 8 inserts and locates the inboard of dodging groove 7.
In this embodiment, combine the description figure, measuring instrument can directly be put on place the platform 6, when place the platform 6 is in steady state, place the platform surface of platform 6 keeps the level, when place the platform 6 receives vibrations, mounting panel 5 rocks owing to vibrations take place, mounting panel 5 rotates along the adjusting roller 2 of bottom is automatic, when pivoted, fixed column 8 is inserted and is established corresponding dodging in the groove 7, mounting panel 5 rotates along with the position of adjusting roller 2, cooperate the deformation that spring 9 takes place simultaneously, can cushion place the platform 6 in vibrations, minimize place the shake volume of platform 6, reduce the influence that the measuring instrument brought because the vibrations of environment, guarantee the safe handling of measuring instrument.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides an engineering measuring instrument shock attenuation platform, includes base (1), its characterized in that, the recess has been seted up to the upper surface of base (1), rotates through pivot (3) in this recess and installs adjusting roller (2), adjusting roller (2) transversely set, and tangent plane (11) have been seted up to the first half of adjusting roller (2) to adjusting roller (2) are provided with reference column (4) that are array distribution along tangent plane (11), base (1) is put on the shelf and is equipped with mounting panel (5), the top design of mounting panel (5) is for place the platform (6), the top surface of base (1) is provided with vertical spring (9) respectively along the both sides of adjusting roller (2), the top butt joint of spring (9) is installed on the bottom surface of mounting panel (5).
2. The shock absorption platform of an engineering measurement instrument according to claim 1, wherein a positioning hole (10) corresponding to the positioning column (4) is formed in the bottom surface of the mounting plate (5), and the mounting plate (5) is slidably sleeved on the positioning hole (10).
3. An engineering and measurement instrument damping platform according to claim 1, characterized in that there is a space between the upper surface of the base (1) and the lower surface of the mounting plate (5), and the springs (9) are arranged in the space between the base (1) and the mounting plate (5).
4. An engineering and measurement instrument damping platform according to claim 3, characterized in that the upper surface of the base (1) is provided with fixing columns (8), the fixing columns (8) are vertically arranged, and columns of the fixing columns (8) are inserted inside the springs (9).
5. The damping platform for engineering measuring instruments according to claim 4, wherein an avoiding groove (7) is formed in the bottom surface of the mounting plate (5) at a position corresponding to the fixing column (8), and the fixing column (8) is inserted into the avoiding groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921182291.5U CN211039519U (en) | 2019-07-25 | 2019-07-25 | Engineering measuring instrument shock attenuation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921182291.5U CN211039519U (en) | 2019-07-25 | 2019-07-25 | Engineering measuring instrument shock attenuation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211039519U true CN211039519U (en) | 2020-07-17 |
Family
ID=71536226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921182291.5U Expired - Fee Related CN211039519U (en) | 2019-07-25 | 2019-07-25 | Engineering measuring instrument shock attenuation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211039519U (en) |
-
2019
- 2019-07-25 CN CN201921182291.5U patent/CN211039519U/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 |
Granted publication date: 20200717 Termination date: 20210725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |