CN218409185U - Engineering measuring instrument shock attenuation platform - Google Patents
Engineering measuring instrument shock attenuation platform Download PDFInfo
- Publication number
- CN218409185U CN218409185U CN202222437249.1U CN202222437249U CN218409185U CN 218409185 U CN218409185 U CN 218409185U CN 202222437249 U CN202222437249 U CN 202222437249U CN 218409185 U CN218409185 U CN 218409185U
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- platform
- mounting
- engineering
- mount pad
- mounting seat
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- 230000035939 shock Effects 0.000 title claims abstract description 43
- 239000006096 absorbing agent Substances 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 21
- 230000003139 buffering effect Effects 0.000 claims abstract description 9
- 238000013016 damping Methods 0.000 claims description 23
- 238000005259 measurement Methods 0.000 claims description 16
- 238000005188 flotation Methods 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 18
- 230000003749 cleanliness Effects 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000010408 film Substances 0.000 description 23
- 238000010276 construction Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses an engineering measuring instrument shock attenuation platform, including the mount pad, the mount pad is inside to be equipped with film air supporting shock absorber through installation mechanism, is equipped with place the platform jointly on four film air supporting shock absorbers, still is connected through the buffering subassembly between place the platform and the mount pad, and the both ends of mount pad are equipped with stop gear, stop gear and place the platform phase-match. The utility model discloses a mutually supporting of above-mentioned mechanism, not only can be better carry out the shock attenuation to measuring instrument, guarantee its measuring accuracy nature, reduce and detect the error to still conveniently assemble equipment, be convenient for carry out periodical maintenance or change when taking place to damage the film air supporting shock absorber, it is more convenient to operate, still can regularly carry out the deashing to inside simultaneously, guarantees inside cleanliness factor and shock attenuation effect.
Description
Technical Field
The utility model relates to an engineering survey auxiliary device technical field specifically is 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.
The retrieved Chinese patent publication No. CN207556559U discloses an engineering measuring instrument damping platform, which comprises a platform base, a platform panel and screw adjusting feet, wherein the platform panel and the screw adjusting feet are installed on the platform base, the platform base is of a square box-shaped structure with a hollow top surface, a hollow part forms an accommodating cavity, a plurality of air cushion type shock absorbers are uniformly arranged on the bottom surface of the accommodating cavity, a rubber damping belt is arranged on each side surface, the platform panel is embedded into the accommodating cavity and erected on the air cushion type shock absorbers, and connecting screw sleeves are arranged at four corners of the bottom surface of the platform base and are in threaded connection with the screw adjusting feet through the connecting screw sleeves. The damping platform is simple in structure and convenient to process and manufacture, can adapt to the complex ground vibration condition of a construction site, provides damping support for various measuring instruments, can reduce the frequency of instrument leveling and initialization in the continuous measuring process, and is beneficial to improving the measuring efficiency and precision.
However, the existing damping platform for engineering measuring instruments has certain defects in actual use, and although the damping platform can play a good damping effect on the measuring instrument in use, the damping device is fixedly arranged in the cavity, so that the damping platform is inconvenient to disassemble and operate once being damaged or needing to be calibrated and repaired, dust is easily accumulated in the cavity, and the damping platform is inconvenient to clean regularly, so that the damping effect and the cleanliness are affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an engineering measuring instrument shock attenuation platform to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an engineering measuring instrument shock attenuation platform, includes the mount pad, and the mount pad is inside to be equipped with film air supporting shock absorber through installation mechanism, is equipped with place the platform jointly on four film air supporting shock absorbers, still is connected through the buffering subassembly between place the platform and the mount pad, and the both ends of mount pad are equipped with stop gear, stop gear and place the platform phase-match.
Preferably, in order to assemble the equipment conveniently, the operation is convenient, the installation mechanism comprises installation T-shaped chutes symmetrically arranged on the installation base, installation T-shaped sliders are arranged in the installation T-shaped chutes in a sliding mode at equal intervals, the installation T-shaped sliders are fixedly connected with the film air-floatation vibration absorber, and a limiting assembly is arranged between the installation T-shaped sliders and the installation base.
Preferably, in order to guarantee the stability when using, avoid taking place to slide, guarantee to use stably, spacing subassembly is equipped with the fixed column through resetting means including setting up at the inside fixed sleeve of installation T type slider in the fixed sleeve, and the mount pad is worn out and extends to the below cover through the fixed orifices to the fixed column is equipped with elastic sliding sleeve to the fixed orifices is seted up on the mount pad.
Preferably, for the convenience of assembly and dismantlement, need not to accomplish work with the help of the instrument, it is more convenient to operate, and resetting means slides including offering at the inside slip chamber of fixed sleeve and is equipped with the removal plectane, and the one end and the fixed column fixed connection, the other end of removing the plectane pass through spring two and fixed sleeve inner wall fixed connection.
Preferably, in order to assist and cushion the shock attenuation, guarantee stability, improve the accuracy nature that detects, the buffering subassembly is including setting up through the direction telescopic link between place the platform and mount pad, and the outside cover of direction telescopic link is equipped with spring one to the direction telescopic link is close to mount pad one end and is equipped with anti-skidding gasket.
Preferably, in order to limit the device, ensure the stability of the device and prevent the whole sliding, the blocking mechanism comprises a clamping groove formed in the side wall of the mounting seat, a clamping plate is arranged in the clamping groove in a sliding manner, and a limiting baffle is arranged between the two clamping plates at the same side.
Preferably, in order to prevent sliding, can also assist and cushion the shock attenuation, the symmetry is equipped with and installs T type spout assorted spout dog under the limit baffle, and equidistance is equipped with rubber buffer pad, rubber buffer pad and place the platform phase-match on limit baffle and the mount pad lateral wall.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The film air-flotation shock absorber can be conveniently installed and fixed through the installation mechanism, the shock absorption effect of the placing platform can be guaranteed, the measurement accuracy of an upper measuring instrument is further guaranteed, the measurement error is reduced, the film air-flotation shock absorber can be conveniently disassembled by matching with the blocking mechanism, the film air-flotation shock absorber can be conveniently replaced when being periodically overhauled or damaged, the operation is more convenient, meanwhile, the dust can be periodically removed from the interior, and the cleanliness and the shock absorption effect of the interior are guaranteed;
(2) And can guarantee the stability of film air supporting shock absorber when the installation is used through the spacing subassembly that is equipped with, avoid taking place to slide, and then guarantee the shock attenuation effect to the platform to need not to accomplish the assembling process with the help of the instrument when dismantling or installing, reduce staff's work load, convenient operation, and the buffering subassembly can assist and cushion the shock attenuation, improves the shock attenuation effect, and stop mechanism cooperation rubber buffer pad and can improve the absorbing effect of buffering.
Drawings
Fig. 1 is a schematic view of a part of the structure of a damping platform of an engineering measurement instrument provided by the present invention;
fig. 2 is a schematic structural diagram of a damping platform of an engineering measurement instrument provided by the present invention;
fig. 3 is a schematic structural diagram of a placement platform and a film air-flotation damper in a damping platform of an engineering measurement instrument provided by the utility model;
fig. 4 is a schematic structural diagram of a blocking mechanism in a damping platform of an engineering measuring instrument, provided by the utility model;
fig. 5 is a partial schematic structural diagram of the mounting mechanism in the damping platform of the engineering measuring instrument.
In the figure: 1. a mounting seat; 2. placing a platform; 3. a rubber cushion pad; 4. a film air-float damper; 5. installing a T-shaped chute; 6. installing a T-shaped sliding block; 7. a clamping groove; 8. a clamping plate; 9. a chute stop block; 10. a limiting baffle; 11. a first spring; 12. guiding the telescopic rod; 13. an anti-slip gasket; 14. an elastic sliding sleeve; 15. fixing a column; 16. a fixing hole; 17. a fixed sleeve; 18. a sliding cavity; 19. a second spring; 20. the circular plate is moved.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-5, a shock absorption platform for an engineering measuring instrument comprises a mounting base 1, wherein the mounting base 1 is in a right-angled U shape, so that a placement platform 2 can be conveniently mounted or dismounted, the interior of the platform can be conveniently cleaned, and internal equipment can be conveniently maintained or replaced, the operation is more convenient, the mounting base 1 can be fixedly connected with a tripod and the like, and the shock absorption platform can be conveniently used for measuring by an upper measuring instrument such as a total station and a level;
the film air-flotation damper 4 is arranged in the mounting seat 1 through a mounting mechanism, and the type of the film air-flotation damper 4 can be HFZN-1001 (mature technology, which is not described herein), so that the stability during use can be ensured, a good damping effect can be achieved, and the accuracy of measurement can be ensured;
the placing platform 2 and the film air-floatation damper 4 are fixed by adopting a structure which is the same as that of the mounting mechanism structure, so that the assembly is convenient;
the four film air-flotation vibration absorbers 4 are provided with a placing platform 2 together, the placing platform 2 is connected with the mounting seat 1 through a buffer assembly, and two ends of the mounting seat 1 are provided with blocking mechanisms which are matched with the placing platform 2;
buffering subassembly is including setting up through direction telescopic link 12 between place the platform 2 and mount pad 1, and the outside cover of direction telescopic link 12 is equipped with spring 11 to direction telescopic link 12 is close to 1 one end of mount pad and is equipped with anti-skidding gasket 13, and frictional force between increase and the mount pad 1 prevents to slide when using.
Through mutually supporting of above-mentioned mechanism, not only can be better carry out the shock attenuation to the measuring instrument, guarantee its measuring accuracy nature, reduce the detection error to still conveniently assemble equipment, be convenient for carry out periodical maintenance or change when taking place to damage film air supporting shock absorber 4, it is more convenient to operate, still can regularly carry out the deashing to inside simultaneously, guarantees inside cleanliness factor and shock attenuation effect.
Example two
Referring to fig. 1-5, the mounting mechanism includes mounting T-shaped chutes 5 symmetrically arranged on the mounting base 1, mounting T-shaped sliders 6 are slidably arranged in the mounting T-shaped chutes 5 at equal intervals, the mounting T-shaped sliders 6 are fixedly connected with the thin film air-floating damper 4, and a limiting component is arranged between the mounting T-shaped sliders 6 and the mounting base 1;
the mounting T-shaped sliding chute 5 can also be in a semi-arc shape or other shapes, and can clamp the mounting T-shaped sliding block 6 to prevent the mounting T-shaped sliding block from falling off, so that the stability of the placing platform 2 is ensured;
the limiting assembly comprises a fixing sleeve 17 arranged inside the T-shaped mounting slider 6, a fixing column 15 is arranged in the fixing sleeve 17 through a resetting device, the fixing column 15 penetrates out of the mounting seat 1 through a fixing hole 16 and extends to the lower part of the mounting seat to be sleeved with an elastic sliding sleeve 14, the fixing column 15 and the elastic sliding sleeve 14 are detachable, the fixing column is fixed when in use and is convenient to detach when not in use, the thin film air floatation shock absorber 4 is convenient to overhaul or replace, and the operation is convenient; and the fixing hole 16 is arranged on the mounting seat 1;
the resetting device comprises a sliding cavity 18 arranged inside the fixed sleeve 17, a moving circular plate 20 is arranged in the sliding cavity 18 in a sliding mode, one end of the moving circular plate 20 is fixedly connected with the fixed column 15, and the other end of the moving circular plate 20 is fixedly connected with the inner wall of the fixed sleeve 17 through a second spring 19.
Can conveniently install film air supporting shock absorber 4 fixedly through the installation mechanism that is equipped with, can guarantee the shock attenuation effect to place platform 2, and then guarantee the measurement accuracy nature of top measuring instrument, reduce measuring error, and cooperation stop gear can also conveniently dismantle it, be convenient for carry out periodic maintenance or change when taking place to damage film air supporting shock absorber 4, it is more convenient to operate, still can regularly carry out the deashing to inside simultaneously, guarantee inside cleanliness factor and shock attenuation effect.
EXAMPLE III
Referring to fig. 1-5, the blocking mechanism includes a locking groove 7 formed in the sidewall of the mounting base 1, a locking plate 8 slidably disposed in the locking groove 7, and a cushion disposed therebetween for increasing the firmness of the locking and locking mechanism during mounting and preventing the stop plate 10 from falling off;
a limiting baffle 10 is arranged between the two clamping plates 8 on the same side, chute stop blocks 9 matched with the T-shaped mounting chutes 5 are symmetrically arranged below the limiting baffle 10, and the two can be fixed in an auxiliary manner through fixed magnetic attraction, so that the stability is improved; the rubber buffer pads 3 are arranged on the side walls of the limit baffle 10 and the mounting seat 1 at equal intervals, and the rubber buffer pads 3 are matched with the placing platform 2.
Stop gear cooperation rubber buffer 3 can improve the absorbing effect of buffering, can conveniently dismantle it simultaneously, is convenient for carry out the periodic overhaul to film air supporting shock absorber 4 or change when taking place to damage, and it is more convenient to operate, still can regularly carry out the deashing to inside simultaneously, guarantees inside cleanliness factor and shock attenuation effect.
The working principle is as follows: the utility model discloses when using, when installing place the platform 2, assemble earlier with place the platform 2 through film air supporting shock absorber 4, press fixed column 15 this moment, it slides in sliding chamber 18 to remove plectane 20, spring two 19 atress shrink stores the potential energy, fixed column 15 enters into sliding chamber 18 inside, insert installation T type slider 6 in installation T type spout 5, can assemble place the platform 2, and fixed column 15 resets downwards under the effect of potential energy this moment, enter into inside fixed orifices 16, overlap again and establish elastic sliding sleeve 14 and carry out spacing fixed to fixed column 15, and then can guarantee whole stability when the installation uses, and at this moment, non slipping pad 13 contacts with mount pad 1, insert inside block 7 with the block board 8 at limit baffle 10 both ends again, block 5 both ends of installation T type spout by spacing, prevent to take place to slide when using, guarantee stability, and when measuring instrument uses on place the platform 2, through film air supporting shock absorber 4, rubber buffer 3, guide telescopic link 12 and a spring 11 carry out the shock attenuation, can guarantee to measure the measurement accuracy, and change the cleanliness when the slide block 5 both ends, and prevent to take out the use, and take out the inside operation of film and examine and repair the buffer board, and repair the installation T type, and repair the film, and take out the effect, and take out the inside the film, and take out the film 15, and take out the buffer handle the effect, and take out the inside the buffer.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides an engineering measuring instrument shock attenuation platform, includes mount pad (1), its characterized in that: the film air-flotation vibration absorber is characterized in that film air-flotation vibration absorbers (4) are arranged inside the mounting seat (1) through an installation mechanism, a placing platform (2) is jointly arranged on the four film air-flotation vibration absorbers (4), the placing platform (2) is connected with the mounting seat (1) through a buffering assembly, blocking mechanisms are arranged at two ends of the mounting seat (1), and the blocking mechanisms are matched with the placing platform (2).
2. The engineering and measurement instrument damping platform according to claim 1, wherein: the mounting mechanism comprises mounting T-shaped sliding grooves (5) symmetrically arranged on a mounting seat (1), mounting T-shaped sliding blocks (6) are arranged in the mounting T-shaped sliding grooves (5) in a sliding mode at equal intervals, the mounting T-shaped sliding blocks (6) are fixedly connected with a film air floatation damper (4), and limiting assemblies are arranged between the mounting T-shaped sliding blocks (6) and the mounting seat (1).
3. The engineering and measurement instrument damping platform according to claim 2, wherein: the limiting assembly comprises a fixing sleeve (17) arranged inside the T-shaped sliding block (6), a fixing column (15) is arranged in the fixing sleeve (17) through a resetting device, the fixing column (15) penetrates out of the mounting seat (1) through a fixing hole (16) and extends to the lower side to be sleeved with an elastic sliding sleeve (14), and the fixing hole (16) is formed in the mounting seat (1).
4. The engineering and measurement instrument damping platform according to claim 3, wherein: the resetting device comprises a sliding cavity (18) formed in the fixed sleeve (17), a moving circular plate (20) is arranged in the sliding cavity (18) in a sliding mode, one end of the moving circular plate (20) is fixedly connected with the fixed column (15), and the other end of the moving circular plate is fixedly connected with the inner wall of the fixed sleeve (17) through a second spring (19).
5. The engineering and measurement instrument damping platform according to claim 4, wherein: buffering subassembly is including setting up through direction telescopic link (12) between place the platform (2) and mount pad (1), the outside cover of direction telescopic link (12) is equipped with spring one (11), and direction telescopic link (12) are close to mount pad (1) one end is equipped with anti-skidding gasket (13).
6. The engineering and measurement instrument damping platform according to claim 5, wherein: the blocking mechanism comprises a clamping groove (7) formed in the side wall of the mounting seat (1), clamping plates (8) are arranged in the clamping groove (7) in a sliding mode, and a limiting baffle (10) is arranged between the two clamping plates (8) on the same side.
7. The engineering and measurement instrument damping platform according to claim 6, wherein: limiting baffle (10) lower symmetry be equipped with installation T type spout (5) assorted spout dog (9), limiting baffle (10) with equipartition is equipped with rubber buffer (3) apart from being equipped with on mount pad (1) lateral wall, rubber buffer (3) with place platform (2) phase-match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222437249.1U CN218409185U (en) | 2022-09-14 | 2022-09-14 | Engineering measuring instrument shock attenuation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222437249.1U CN218409185U (en) | 2022-09-14 | 2022-09-14 | Engineering measuring instrument shock attenuation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218409185U true CN218409185U (en) | 2023-01-31 |
Family
ID=85032355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222437249.1U Expired - Fee Related CN218409185U (en) | 2022-09-14 | 2022-09-14 | Engineering measuring instrument shock attenuation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218409185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116967796A (en) * | 2023-09-22 | 2023-10-31 | 无锡星微科技有限公司杭州分公司 | Mobile assembly of air floatation linear platform |
-
2022
- 2022-09-14 CN CN202222437249.1U patent/CN218409185U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116967796A (en) * | 2023-09-22 | 2023-10-31 | 无锡星微科技有限公司杭州分公司 | Mobile assembly of air floatation linear platform |
| CN116967796B (en) * | 2023-09-22 | 2023-12-29 | 无锡星微科技有限公司杭州分公司 | Mobile assembly of air floatation linear platform |
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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: 20230131 |