CN219641928U

CN219641928U - GNSS receiver convenient to maintain

Info

Publication number: CN219641928U
Application number: CN202223563580.4U
Authority: CN
Inventors: 濮存敏; 吴家琴
Original assignee: Nanjing Rongxun Yanchuang Technology Co ltd
Current assignee: Nanjing Rongxun Yanchuang Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-09-05
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to the technical field of GNSS receivers, and discloses a GNSS receiver convenient to maintain, which comprises a mounting column, wherein a supporting plate is fixed on the side wall of the mounting column, a receiver is fixed on the top of the supporting plate, a fixing plate is fixed on the inner wall of the mounting column, the top of the fixing plate is rotatably arranged on a rotating column, a baffle is fixed on the top of the rotating column, a solar panel is fixed on the top of the baffle, a control mechanism is arranged on the mounting column, and an adjusting mechanism is arranged in the baffle. This GNSS receiver convenient to maintain when raining when maintaining the receiver, promotes the ejector pad to remove right, through stopper, coupling spring, spacing groove, rack, gear, rotation post and baffle's cooperation, can make the baffle shelter from the top of the head of staff and keep off the rain to the staff, prevent raining influence staff maintenance work.

Description

GNSS receiver convenient to maintain

Technical Field

The utility model relates to the technical field of GNSS receivers, in particular to a GNSS receiver convenient to maintain.

Background

The GNSS receiver mainly comprises a receiver antenna unit, a host unit and a power supply, and the main function of the receiving antenna is that radio frequency signals are received, and electromagnetic waves broadcast by satellites are converted into electric signals which are convenient to process.

When the existing GNSS receiver is maintained, when the receiver is maintained in rainy weather, the operator needs not to get on the umbrella or wear a raincoat to maintain, and when the state of the operator is maintained, the operation of the operator is inconvenient, a good maintenance environment can not be provided for the operator, and the maintenance efficiency is reduced.

Disclosure of Invention

The present utility model is directed to a GNSS receiver that is convenient for maintenance, so as to solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a GNSS receiver convenient to maintain, includes the erection column, the lateral wall of erection column is fixed with the backup pad, the top of backup pad is fixed with the receiver, the inner wall of erection column is fixed with the fixed plate, the top of fixed plate is rotated and is installed at the rotation post, the top of rotation post is fixed with the baffle, the top of baffle is fixed with solar panel, be provided with control mechanism on the erection column, be provided with adjustment mechanism in the baffle, control mechanism includes:

the rack is slidably arranged at the top of the fixed plate;

the push rod, the one end of push rod is fixed on the rack, the other end of push rod is fixed with the ejector pad, the spacing groove has been seted up at the top of push rod.

The fixed block is fixed at the top of the rack, a transmission spring is fixed on the left side of the fixed block, and the left side of the transmission spring is fixed on the inner wall of the mounting column.

Preferably, the rack and the gear are meshed with each other, and the gear is fixed on the outer wall of the rotating column.

Preferably, the adjusting mechanism comprises a rotating rod, the rotating rod penetrates through the bottom of the baffle, a rotating button is fixed at the bottom of the rotating rod, and a first bevel gear is fixed at the top of the rotating rod.

Preferably, the first conical gear and the second conical gear are meshed with each other, a threaded rod is fixed on the inner wall of the second conical gear, and the threaded rod is rotatably installed on the inner wall of the baffle.

Preferably, the outer wall threaded connection of threaded rod is at the inner wall of screw thread groove, the screw thread groove is seted up on the dog, dog slidable mounting is at the inner wall of baffle.

Preferably, the mounting column is provided with a groove, the inner wall of the groove is slidably provided with a limiting block, the top of the limiting block is fixedly provided with a connecting spring, the top of the connecting spring is fixedly arranged on the inner wall of the groove, and the side wall of the limiting block is fixedly provided with a pull block.

Compared with the prior art, the utility model provides a GNSS receiver convenient to maintain, which has the following beneficial effects:

1. this GNSS receiver convenient to maintain when raining when maintaining the receiver, promotes the ejector pad to remove right, through stopper, coupling spring, spacing groove, rack, gear, rotation post and baffle's cooperation, can make the baffle shelter from the top of the head of staff and keep off the rain to the staff, prevent raining influence staff maintenance work.

2. This GNSS receiver convenient to maintain, when the reverse turn button, can make the dwang drive first bevel gear and reverse, make second bevel gear corotation, make the threaded rod corotation, make the dog remove on the threaded rod, make the dog shift out from the baffle, and then when rain when too big down, and then can adjust out the dog, make the scope grow that shelters from, the effect of keeping off the rain better.

Drawings

FIG. 1 is a schematic view of the overall apparatus of the present utility model;

FIG. 2 is a schematic diagram of the overall side view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure A of FIG. 2 in accordance with the present utility model;

fig. 4 is an enlarged schematic view of the B structure of fig. 2 according to the present utility model.

In the figure: 1. a mounting column; 2. a support plate; 3. a receiver; 4. a fixing plate; 5. rotating the column; 6. a baffle; 7. a solar panel; 8. a gear; 9. a control mechanism; 91. a rack; 92. a push rod; 93. a pushing block; 94. a limit groove; 95. a transmission spring; 96. a fixed block; 10. a groove; 11. a limiting block; 12. a connecting spring; 13. pulling blocks; 14. an adjusting mechanism; 141. a rotating lever; 142. a rotary knob; 143. a first bevel gear; 144. a second bevel gear; 145. a threaded rod; 146. a stop block; 147. a thread groove.

Detailed Description

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a GNSS receiver convenient to maintain, includes erection column 1, and the outer wall of erection column 1 is fixed with backup pad 2, and the top of backup pad 2 is fixed with receiver 3, and the inner wall of erection column 1 is fixed with fixed plate 4, and rotation post 5 is installed in the rotation of the top of fixed plate 4, and the top of rotation post 5 is fixed with baffle 6, and the top of baffle 6 is fixed with solar panel 7, is provided with control mechanism 9 in the erection column 1, is provided with adjustment mechanism 14 in the baffle 6.

The control mechanism 9 comprises a rack 91, the rack 91 is slidably mounted on the top of the fixed plate 4, the front surface of the rack 91 is meshed with the gear 8, the gear 8 is fixed on the outer wall of the rotary column 5, a push rod 92 is fixed on the left side of the rack 91, the push rod 92 penetrates through the side wall of the mounting column 1, a push block 93 is fixed on one end of the push rod 92 far away from the rack 91, when a worker maintains the receiver 3 during raining, the push block 93 can be pushed to move the push rod 92 into the mounting column 1, a fixed block 96 is fixed on the top of the rack 91, a transmission spring 95 is fixed on the left side of the fixed block 96, one side of the transmission spring 95 far away from the fixed block 96 is fixed on the inner wall of the mounting column 1, when the push rod 92 pushes the rack 91 to move rightwards, the transmission spring 95 is stretched, when the rack 91 moves rightwards on the gear 8, the gear 8 can drive the rotary column 5 to rotate positively, the rotary column 5 drives the baffle 6 to rotate positively, the groove 10 is formed in the mounting column 1, the limit block 11 is slidably arranged on the inner wall of the groove 10, the bottom of the limit block 11 is attached to the outer wall of the push rod 92, the connecting spring 12 is fixed on the top of the limit block 11, the top of the connecting spring 12 is fixed on the inner wall of the groove 10, and the connecting spring 12 is in a compressed state, when the baffle 6 rotates to the top of the receiver 3, the limit groove 94 formed on the top of the push rod 92 is aligned with the limit block 11, the limit block 11 stretches into the limit groove 94 due to the compression state of the connecting spring 12, and then the push rod 92 is fixed, the rack 91 is fixed with the gear 8, the baffle 6 is fixed, when a worker maintains the receiver 3, the top of the worker is shielded by the baffle 6, and then the effect of rain shielding can be achieved, prevent raining inconvenient staff to maintain.

The adjusting mechanism 14 comprises a rotating rod 141, the rotating rod 141 penetrates through the bottom of the baffle 6, the rotating rod 141 is rotationally connected with the penetrating part of the baffle 6, a rotating button 142 is fixed at the bottom of the rotating rod 141, a first conical gear 143 is fixed at the top of the rotating rod 141, the first conical gear 143 and a second conical gear 144 are meshed with each other, a threaded rod 145 is fixed on the inner wall of the second conical gear 144, the end point of the threaded rod 145 is rotationally arranged on the inner wall of the baffle 6, the outer wall of the threaded rod 145 is in threaded connection with the inner wall of a threaded groove 147, the threaded groove 147 is arranged on a stop block 146, the stop block 146 is slidingly arranged on the inner wall of the baffle 6, and when the rotating button 142 is rotated, the rotating rod 141 can drive the first conical gear 143 to rotate reversely, the second conical gear 144 to rotate positively, the threaded rod 145 rotates positively, the stop block 146 is moved on the threaded rod 145, the stop block 146 is moved out of the baffle 6, when the lower rain is too large, the stop block 146 can be adjusted, the shielding range is enlarged, the rain shielding effect is better, when the baffle 6 is not needed to be used, the pull block 13 is fixed on the left side of the limiting block 11, the pull block 13 penetrates through the left side of the mounting column 1, the pull block 13 can move at the penetrating position, the limiting block 13 is pushed to move upwards, the limiting block 11 is moved out of the limiting groove 94, the limiting of the push rod 92 can be removed, the transmission spring 95 is in a stretched state, the transmission spring 95 drives the rack 91 to return to the original position, the rack 91 moves leftwards on the gear 8, the gear 8 drives the rotating column 5 to rotate reversely, the baffle 6 returns to the original position, the baffle 6 is prevented from always shielding the receiver 3, and the received signal is influenced.

Working principle: when the receiver 3 is maintained by the staff during raining, then the push block 93 can be pushed, make push rod 92 move in to installing column 1, when push rod 92 promotes rack 91 and moves right, can make fixed block 96 move right, make transmission spring 95 tensile, when rack 91 moves right on gear 8, can make gear 8 drive rotation post 5 forward, make rotation post 5 drive baffle 6 forward, when baffle 6 rotates the top of receiver 3, can make spacing groove 94 that the push rod 92 top offered align with stopper 11, because coupling spring 12 is in compressed state, can make stopper 11 stretch into spacing groove 94, and then can push rod 92 is fixed, make rack 91 and gear 8 fixed, make baffle 6 fixed, through baffle 6, when the staff maintains receiver 3, shelter from the top of the head of staff through baffle 6, and then can play the effect of keeping off the rain, prevent that the raining from being inconvenient for the staff to maintain, when reverse rotation button 142, can make rotation rod 141 drive first conical gear reverse, make second conical gear forward rotation, make the threaded rod 146 move out of the range more greatly when the threaded rod 146, and then make the range of the stop plate 146 move out more greatly, and then make the stop plate 146 move out.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. GNSS receiver convenient to maintain, including erection column (1), its characterized in that: the utility model provides a solar energy power generation device, including installing post (1), support plate (2), receiver (3) are fixed with at the lateral wall of installing post (1), the inner wall of installing post (1) is fixed with fixed plate (4), install at rotation post (5) are rotated at the top of fixed plate (4), the top of rotation post (5) is fixed with baffle (6), the top of baffle (6) is fixed with solar panel (7), be provided with control mechanism (9) on installing post (1), be provided with adjustment mechanism (14) in baffle (6), control mechanism (9) include:

a rack (91), the rack (91) being slidably mounted on top of the fixed plate (4);

the device comprises a push rod (92), wherein one end of the push rod (92) is fixed on a rack (91), the other end of the push rod (92) is fixed with a push block (93), and the top of the push rod (92) is provided with a limit groove (94);

the fixed block (96), fixed block (96) is fixed at the top of rack (91), the left side of fixed block (96) is fixed with drive spring (95), the inner wall at erection column (1) is fixed in the left side of drive spring (95).

2. A maintenance-friendly GNSS receiver as claimed in claim 1 wherein: the rack (91) and the gear (8) are meshed with each other, and the gear (8) is fixed on the outer wall of the rotating column (5).

3. A maintenance-friendly GNSS receiver as claimed in claim 1 wherein: the adjusting mechanism (14) comprises a rotating rod (141), the rotating rod (141) penetrates through the bottom of the baffle (6), a rotating button (142) is fixed at the bottom of the rotating rod (141), and a first conical gear (143) is fixed at the top of the rotating rod (141).

4. A maintenance-friendly GNSS receiver as claimed in claim 3 wherein: the first conical gear (143) is meshed with the second conical gear (144), a threaded rod (145) is fixed on the inner wall of the second conical gear (144), and the threaded rod (145) is rotatably installed on the inner wall of the baffle plate (6).

5. The maintenance-friendly GNSS receiver of claim 4 wherein: the outer wall threaded connection of threaded rod (145) is at the inner wall of screw thread groove (147), screw thread groove (147) are seted up on dog (146), dog (146) slidable mounting is at the inner wall of baffle (6).

6. A maintenance-friendly GNSS receiver as claimed in claim 1 wherein: the mounting column (1) is provided with a groove (10), a limiting block (11) is slidably mounted on the inner wall of the groove (10), a connecting spring (12) is fixed at the top of the limiting block (11), the top of the connecting spring (12) is fixed on the inner wall of the groove (10), and a pull block (13) is fixed on the side wall of the limiting block (11).