CN212363217U - GPS observes mound protection device - Google Patents
GPS observes mound protection device Download PDFInfo
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- CN212363217U CN212363217U CN202020900936.0U CN202020900936U CN212363217U CN 212363217 U CN212363217 U CN 212363217U CN 202020900936 U CN202020900936 U CN 202020900936U CN 212363217 U CN212363217 U CN 212363217U
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- 238000003780 insertion Methods 0.000 claims description 36
- 230000037431 insertion Effects 0.000 claims description 36
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a GPS surveys mound protection device, including the ground pier, the last fixed surface of ground pier is connected with surveys the mound body, the upper surface of surveing the mound body is provided with GPS antenna disc, the equal fixedly connected with fixing base in both sides of surveing the mound body, two picture pegs of the lower fixed surface of GPS antenna disc are connected with, two the jack has all been seted up to the inside of fixing base. This pier protection device is surveyed to GPS, draw the piece through the setting, when installing GPS antenna dish, two pulling blocks of pulling drive two inserted blocks and keep away from each other, insert two picture pegs on the GPS antenna dish in two inserted holes respectively again, loosen two and draw the piece this moment, under reset spring's resilience force effect, drive two inserted block returns, the slot is inserted respectively to two relative one ends of inserted block this moment, can accomplish the installation to GPS antenna dish, consequently, it is convenient more fast to make installation to GPS antenna dish, installer's task has been simplified, also lack stability after the installation simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the pier is surveyd to GPS, concretely relates to pier protection device is surveyed to GPS.
Background
The existing commonly used GPS observation piers are generally concrete structures, and the implementation process comprises the steps of digging a foundation pit with a certain size under a bedrock or soil layer environment, then building a square foundation pier body by using reinforcing steel bars, high-grade concrete and the like, building a square or round main body observation pier with a specified size on the foundation pier body, embedding a stainless steel forced centering mark into the pier body, wherein the upper part of the mark is flush with the top surface of the observation pier, and installing an antenna base on the main body observation pier during observation.
The utility model discloses a GPS observes mound protection device as grant bulletin number is CN 204514328U discloses, it has realized through the main part observation mound that protective case can effectual protection observation mound, avoid it to receive the production physical deformation because of directly exposing in external environment, thereby the observation precision has been improved, can avoid the rainwater to fall into protective case and cause the influence to the GPS signal line in addition through annular apron, but do not solve the protection of present GPS observation mound to GPS antenna panel under bad strong wind weather, thereby make GPS antenna panel receive the blowing of strong wind, indirectly influence the receipt transmission of signal, GPS observes GPS antenna panel on the mound simultaneously and is not fast convenient when the installation, bring the difficulty for the installation, we propose a GPS observes mound protection device for this reason.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a GPS surveys mound protection device 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: a GPS observation pier protection device comprises a foundation pier, wherein the upper surface of the foundation pier is fixedly connected with an observation pier body, the upper surface of the observation pier body is provided with a GPS antenna disc, two sides of the observation pier body are fixedly connected with fixing seats, the lower surface of the GPS antenna disc is fixedly connected with two insertion plates, two insertion holes are formed in the fixing seats, the outer sides of the two insertion plates are provided with insertion grooves, the outer sides of the two fixing seats are fixedly connected with L-shaped mounting plates, the inner parts of the two L-shaped mounting plates are alternately provided with insertion blocks, the outer surfaces of the two insertion blocks are sleeved with reset springs, the upper surface of the foundation pier is fixedly connected with a protection shell, the inner parts of the protection shell are fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a first bevel gear, the upper surface of ground pier rotates and is connected with threaded sleeve, threaded sleeve's external fixed surface is connected with second bevel gear, first bevel gear with second bevel gear meshes mutually, threaded sleeve's inside threaded connection has the threaded rod, the surface cover of the observation pier body is equipped with the windshield, the equal fixedly connected with fixed block in both sides of windshield, the last fixed surface of ground pier is connected with spacing sleeve, spacing sleeve's inside cover is equipped with the gag lever post, the threaded rod with the gag lever post respectively with two the lower fixed surface of fixed block is connected.
Preferably, the two insertion plates respectively penetrate through the two insertion holes, and the insertion plates are matched with the insertion holes in size.
Preferably, one end of the return spring is fixedly connected with the inner side of the L-shaped mounting plate, and the other end of the return spring is fixedly connected with the outer surface of the insertion block.
Preferably, the outer ends of the two insertion blocks are fixedly connected with pulling blocks, and the two insertion blocks are respectively matched with the size and the position of the two slots and are corresponding to each other.
Preferably, a storage battery pack is arranged inside the observation pier body, and the storage battery pack is electrically connected with the driving motor.
Preferably, the limiting rod is matched with the inner cavity of the limiting sleeve in size.
Preferably, the upper surface of the foundation pier is fixedly connected with a limit bearing, and the bottom end of the threaded sleeve is fixedly connected with an inner ring of the limit bearing.
Preferably, the windshield cover is in an upper and lower opening shape and is larger than the GPS antenna disc, and the threaded rod is located the length of the threaded sleeve and the length of the limiting rod in the limiting sleeve are both larger than the distance from the windshield cover to the GPS antenna disc.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this GPS surveys mound protection device, draw the piece through the setting, when installing GPS antenna dish, two pulling blocks of pulling drive two inserted blocks and keep away from each other, insert two picture pegs on the GPS antenna dish in two inserted holes respectively again, loosen two and draw the piece this moment, under reset spring's resilience force effect, drive two inserted block returns, the slot is inserted respectively to two relative one ends of inserted block this moment, can accomplish the installation to GPS antenna dish, consequently, it is convenient more fast to make installation to GPS antenna dish, installer's task has been simplified, do not lack stability after the installation simultaneously.
(2) This GPS surveys mound protection device, through setting up driving motor, when meeting abominable strong wind weather, it rotates to drive the pivot by storage battery power supply control driving motor work, the pivot is rotated under two bevel gear's cooperation is used, it rotates to drive the screw sleeve, the screw sleeve rotates under gag lever post and spacing sleeve's limiting displacement, drive the threaded rod, fixed block and windshield cover rebound, when windshield cover rebound to GPS antenna dish department, can form the protection to GPS antenna dish, avoid influencing the GPS signal because of receiving the strong wind, simultaneously when normal weather, control driving motor reversal is with the same reason making the windshield cover move down, can not disturb GPS antenna dish, the practicality of device has further been improved, and the protection is adjusted conveniently.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of the structure of fig. 1 at a;
fig. 3 is an enlarged view of the structure of fig. 1 at B according to the present invention;
fig. 4 is a schematic view of the top view structure of the windshield according to the present invention.
In the figure: 1. a foundation pier; 2. observing the pier body; 3. a GPS antenna disc; 4. a fixed seat; 5. inserting plates; 6. a jack; 7. a slot; 8. an L-shaped mounting plate; 9. inserting a block; 10. a return spring; 11. a protective shell; 12. a drive motor; 13. a rotating shaft; 14. a first bevel gear; 15. a threaded sleeve; 16. a second bevel gear; 17. a threaded rod; 18. a windshield; 19. a fixed block; 20. a limiting sleeve; 21. a limiting rod; 22. pulling the block; 23. and (5) a storage battery pack.
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.
Referring to fig. 1-4, the utility model provides a GPS observation pier protection device, which comprises a foundation pier 1, an observation pier body 2 fixedly connected to the upper surface of the foundation pier 1, a GPS antenna disc 3 disposed on the upper surface of the observation pier body 2, fixing bases 4 fixedly connected to both sides of the observation pier body 2, two insertion plates 5 fixedly connected to the lower surface of the GPS antenna disc 3, insertion holes 6 disposed inside the two fixing bases 4, insertion slots 7 disposed outside the two insertion plates 5, L-shaped mounting plates 8 fixedly connected to the outside of the two fixing bases 4, insertion blocks 9 disposed inside the two L-shaped mounting plates 8, a return spring 10 sleeved on the outer surface of each of the two insertion blocks 9, a protection shell 11 fixedly connected to the upper surface of the foundation pier 1, a driving motor 12 fixedly connected to the inside of the protection shell 11, the driving motor 12 being an existing electric device, a rotating shaft 13 fixedly connected to the output end of the driving motor 12, one end of the rotating shaft 13 is fixedly connected with a first bevel gear 14, the upper surface of the foundation pier 1 is rotatably connected with a threaded sleeve 15, the outer surface of the threaded sleeve 15 is fixedly connected with a second bevel gear 16, the first bevel gear 14 is meshed with the second bevel gear 16, the internal thread of the threaded sleeve 15 is connected with a threaded rod 17, the outer surface of the observation pier body 2 is sleeved with a windshield 18, two sides of the windshield 18 are fixedly connected with fixing blocks 19, the upper surface of the foundation pier 1 is fixedly connected with a limiting sleeve 20, the limiting sleeve 20 is sleeved with a limiting rod 21, and the threaded rod 17 and the limiting rod 21 are respectively and fixedly connected with the lower surfaces of the two fixing blocks 19.
In this embodiment, preferably, the two insertion plates 5 penetrate through the two insertion holes 6 respectively, and the size of the insertion plate 5 is matched with that of the insertion hole 6, so that the installation efficiency and stability are improved.
In this embodiment, preferably, one end of the return spring 10 is fixedly connected to the inner side of the L-shaped mounting plate 8, and the other end of the return spring 10 is fixedly connected to the outer surface of the insertion block 9, and the return spring 10 is pressed and deformed to generate an elastic force along with the movement of the insertion block 9.
In this embodiment, preferably, the outer ends of the two insertion blocks 9 are fixedly connected with the pulling block 22, and the two insertion blocks 9 are respectively matched with the two slots 7 in size and in corresponding positions, so as to facilitate installation of the GPS antenna disc 3 and stability after installation.
In this embodiment, preferably, the battery pack 23 is arranged inside the observation pier body 2, and the battery pack 23 is electrically connected to the driving motor 12, so that the driving motor 12 can be conveniently powered when the observation pier is used at a high place.
In this embodiment, preferably, the size of the inner cavity of the limiting rod 21 is matched with that of the inner cavity of the limiting sleeve 20, so as to improve the stability of the windshield 18 during lifting.
In this embodiment, preferably, the upper surface of the foundation pier 1 is fixedly connected with a limit bearing, and the bottom end of the threaded sleeve 15 is fixedly connected with an inner ring of the limit bearing, so as to facilitate rotation of the threaded sleeve 15.
In this embodiment, preferably, the windshield cover 18 is in an up-and-down opening shape and is larger than the GPS antenna disc 3, and the length of the threaded rod 17 located in the threaded sleeve 15 and the length of the limiting rod 21 located in the limiting sleeve 20 are both larger than the distance from the windshield cover 18 to the GPS antenna disc 3, so that the GPS antenna disc 3 is protected comprehensively, and meanwhile, the practicability of the device is improved.
The utility model discloses a theory of operation and use flow: when the device is used, the pulling block 22 is arranged, when the GPS antenna disc 3 is installed, the two pulling blocks 22 are pulled to drive the two inserting blocks 9 to be away from each other, then the two inserting plates 5 on the GPS antenna disc 3 are respectively inserted into the two inserting holes 6, at the moment, the two pulling blocks 22 are loosened, under the action of the resilience force of the reset spring 10, the two inserting blocks 9 are driven to return, at the moment, the opposite ends of the two inserting blocks 9 are respectively inserted into the inserting grooves 7, the installation of the GPS antenna disc 3 can be completed, therefore, the installation of the GPS antenna disc 3 is quicker and more convenient, the work task of an installer is simplified, and the stability is not lacked after the installation, through the arrangement of the driving motor 12, when severe weather occurs, the storage battery 23 supplies power to control the working of the driving motor 12 to drive the rotating shaft 13 to rotate, the rotating shaft 13 rotates under the matched use of the two bevel gears to drive the, threaded sleeve 15 rotates under gag lever post 21 and spacing sleeve 20's limiting displacement, drive threaded rod 17, fixed block 19 and windshield 18 rebound, when windshield 18 rebound to GPS antenna dish 3 department, can form the protection to GPS antenna dish 3, avoid influencing the GPS signal because of receiving strong wind, simultaneously when normal weather, control driving motor 12 reversal is with the principle making windshield 18 move down, can not disturb GPS antenna dish 3, the further practicality of device has been improved, and the protection is adjusted conveniently.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a GPS surveys mound protection device, includes ground pier (1), its characterized in that: the upper surface of the foundation pier (1) is fixedly connected with an observation pier body (2), the upper surface of the observation pier body (2) is provided with a GPS antenna disc (3), the two sides of the observation pier body (2) are fixedly connected with fixing seats (4), the lower surface of the GPS antenna disc (3) is fixedly connected with two insertion plates (5), two insertion holes (6) are formed in the fixing seats (4), two insertion grooves (7) are formed in the outer sides of the insertion plates (5), two outer sides of the fixing seats (4) are fixedly connected with L-shaped mounting plates (8), two insertion blocks (9) are arranged in the L-shaped mounting plates (8) in an alternating mode, the outer surfaces of the two insertion blocks (9) are respectively sleeved with a reset spring (10), the upper surface of the foundation pier (1) is fixedly connected with a protective shell (11), and the inner part of the protective shell (11) is fixedly connected with a driving motor (12), the output end of the driving motor (12) is fixedly connected with a rotating shaft (13), one end of the rotating shaft (13) is fixedly connected with a first bevel gear (14), the upper surface of the foundation pier (1) is rotationally connected with a threaded sleeve (15), the outer surface of the threaded sleeve (15) is fixedly connected with a second bevel gear (16), the first bevel gear (14) is meshed with the second bevel gear (16), a threaded rod (17) is connected with the inner thread of the threaded sleeve (15), a wind shield (18) is sleeved on the outer surface of the observation pier body (2), both sides of the wind shield (18) are fixedly connected with fixed blocks (19), the upper surface of the foundation pier (1) is fixedly connected with a limiting sleeve (20), the inside cover of spacing sleeve (20) is equipped with gag lever post (21), threaded rod (17) with gag lever post (21) respectively with two the lower fixed surface of fixed block (19) is connected.
2. The GPS observation pier protection device according to claim 1, wherein: the two inserting plates (5) penetrate through the two inserting holes (6) respectively, and the inserting plates (5) are matched with the inserting holes (6) in size.
3. The GPS observation pier protection device according to claim 1, wherein: one end of the reset spring (10) is fixedly connected with the inner side of the L-shaped mounting plate (8), and the other end of the reset spring (10) is fixedly connected with the outer surface of the insertion block (9).
4. The GPS observation pier protection device according to claim 1, wherein: the outer ends of the two insertion blocks (9) are fixedly connected with pull blocks (22), and the two insertion blocks (9) are respectively matched with the size and the position of the two slots (7) correspondingly.
5. The GPS observation pier protection device according to claim 1, wherein: the inside of observing the mound body (2) is provided with storage battery (23), storage battery (23) with driving motor (12) electric connection.
6. The GPS observation pier protection device according to claim 1, wherein: the limiting rod (21) is matched with the inner cavity of the limiting sleeve (20) in size.
7. The GPS observation pier protection device according to claim 1, wherein: the upper surface of the foundation pier (1) is fixedly connected with a limiting bearing, and the bottom end of the threaded sleeve (15) is fixedly connected with an inner ring of the limiting bearing.
8. The GPS observation pier protection device according to claim 1, wherein: the windshield (18) is in an upper and lower opening shape and is larger than the GPS antenna disc (3), the threaded rod (17) is located the length of the threaded sleeve (15) and the length of the limiting rod (21) in the limiting sleeve (20) are both larger than the distance from the windshield (18) to the GPS antenna disc (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020900936.0U CN212363217U (en) | 2020-05-26 | 2020-05-26 | GPS observes mound protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020900936.0U CN212363217U (en) | 2020-05-26 | 2020-05-26 | GPS observes mound protection device |
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| Publication Number | Publication Date |
|---|---|
| CN212363217U true CN212363217U (en) | 2021-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020900936.0U Active CN212363217U (en) | 2020-05-26 | 2020-05-26 | GPS observes mound protection device |
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| CN (1) | CN212363217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115876174A (en) * | 2022-11-30 | 2023-03-31 | 北京建业通工程检测技术有限公司 | Observation point protection device |
-
2020
- 2020-05-26 CN CN202020900936.0U patent/CN212363217U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115876174A (en) * | 2022-11-30 | 2023-03-31 | 北京建业通工程检测技术有限公司 | Observation point protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231211 Address after: No. 4-009/4-010, Unit 1, Building 1, Panggong Xinyuan, Zhakou Road, Panggong Street, Xiangcheng District, Xiangyang City, Hubei Province, 441000 Patentee after: Hubei Jianjin Project Management Co.,Ltd. Address before: 215200 south of Yeming Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee before: Suzhou Qishun engineering surveying and mapping Co.,Ltd. |
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| TR01 | Transfer of patent right |