CN216752590U

CN216752590U - Open-air protector of RTK basic station

Info

Publication number: CN216752590U
Application number: CN202220017893.0U
Authority: CN
Inventors: 许佳宇; 冯爱国; 向宇杰; 李显平; 朱建明; 彭典华; 王剑
Original assignee: Wuhan Surveying Geotechnical Research Institute Co Ltd of MCC
Current assignee: Wuhan Surveying Geotechnical Research Institute Co Ltd of MCC
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-06-14
Anticipated expiration: 2032-01-05

Abstract

The utility model provides an RTK base station field protection device. The protection device comprises a cylindrical cover body, a top cover and a fixed sleeve, wherein the cylindrical cover body consists of a first half cylinder body and a second half cylinder body, the diameter of the cylindrical cover body is larger than the outer diameter of the RTK base station, the top cover is positioned at an upper cylinder opening of the cylindrical cover body, the fixed sleeve is positioned at a lower cylinder opening of the cylindrical cover body, a semicircular baffle is arranged on a lower opening surface of the first half cylinder body, and the top cover is fixedly arranged on the top surface of the first half cylinder body; the fixing sleeve is of a semi-sleeve structure with the diameter matched with that of the base station connecting rod, a semicircular groove matched with the fixing sleeve is arranged on the linear edge of the semicircular baffle, the fixing sleeve is arranged at the position of the semicircular groove, and a connecting rod clamping component is arranged in the semicircular groove; a heat exhaust fan is installed in the top cover. The utility model can be easily butted with the existing RTK equipment without changing the existing RTK equipment and operation habits, has simple operation, plays a role in protecting instruments, prolongs the service life of the instruments, improves the RTK operation efficiency and reduces the working strength.

Description

Open-air protector of RTK basic station

Technical Field

The utility model belongs to the technical field of surveying and mapping, and particularly relates to an RTK base station field protection device.

Background

Digital terrain measurement has become a common method for terrain measurement, and the adoption of the GPS RTK technology for digital terrain measurement has a series of advantages of high precision, wide application, high speed of domestic data processing, mature supporting software and the like. However, the price of the complete equipment is relatively high, and the maintenance cost is relatively high, so the maintenance of the equipment is well done, and the service life of the equipment is prolonged as much as possible. When the RTK is operated in the field, the RTK is lack of a protection device, and the equipment is easily damaged when the RTK meets strong illumination and heavy rain and is added with heat generated by the work of the equipment. It is therefore very necessary to protect the RTK base station.

Disclosure of Invention

In order to solve the problems, the utility model provides an RTK base station field protection device, which can solve the problem that an instrument cannot be protected during RTK field measurement on a fixed range degree without changing the appearance of RTK, and has the advantages of low cost, ingenious design, strong practicability, simple operation and convenient carrying.

In order to achieve the technical purpose, the utility model provides an RTK base station field protection device which comprises a cylindrical cover body, a top cover and a fixed sleeve, wherein the top cover is arranged at an upper opening of the cylindrical cover body, the fixed sleeve is arranged at a lower opening of the cylindrical cover body, the cylindrical cover body is of a cylinder structure formed by connecting a first half cylinder and a second half cylinder in a butt joint mode through a connecting component, the diameter of the cylinder structure is larger than the outer diameter of an RTK base station, a semicircular baffle is arranged on the lower opening face of the first half cylinder, the upper end face and the lower end face of the second half cylinder are both opened, the top cover is fixedly arranged on the top face of the first half cylinder, and when the first half cylinder and the second half cylinder are in butt joint to form a cylinder, the top face of the cylinder formed by the butt joint of the two half cylinders is completely covered by the top cover; the fixing sleeve is of a semi-sleeve structure with the diameter matched with that of the base station connecting rod, a semicircular groove matched with the fixing sleeve is arranged on the linear edge of the semicircular baffle, the fixing sleeve is arranged at the position of the semicircular groove, an inner groove of the fixing sleeve is connected with the semicircular groove into a whole, and a connecting rod clamping member is arranged in the semicircular groove; a heat exhaust fan is arranged in the top cover.

The utility model has the following excellent technical scheme: the top cover is a conical cover body, and the diameter of the bottom surface of the top cover is matched with that of the top surface of the cylindrical cover body; the solar heat radiation fan is characterized in that a solar power generation board is mounted on a conical cover body, a heat radiation fan supporting plate is arranged in the conical cover body, the heat radiation fan comprises a control box, a rotating motor and fan blades, the control box and the rotating motor are mounted on the heat radiation fan supporting plate, the fan blades are hung below the heat radiation fan supporting plate, a storage battery and a controller are arranged in the control box, the storage battery provides power for the heat radiation fan, and the controller controls the rotating motor to drive the fan blades to work; the solar power generation panel is connected with the storage battery and charges the storage battery.

The utility model has the following excellent technical scheme: one side of the first half cylinder body is connected with one side of the second half cylinder body through a hinge piece, and the other side of the first half cylinder body is provided with a magnet piece which is mutually attracted.

The utility model has the following excellent technical scheme: 3-5 connecting rod clamping members are arranged and are distributed in the fixed sleeve at equal intervals; each link clamping member includes two symmetrical resilient jaws.

The utility model has the following excellent technical scheme: the cylindrical cover body, the top cover and the fixing sleeve are made of stainless steel, the total height of the protection device is 35-40 cm, and the height of the fixing sleeve (3) is 6-9 cm.

The fixed sleeve can change the size according to different types of RTK connecting rods; the solar power generation panel absorbs solar heat to generate power to provide power for the rotating motor and drive the fan to rotate. The bottom of one half cylinder body of the cylindrical cover body is provided with the baffle plate, so that the fixed sleeve is convenient to connect, and the other half cylinder body adopts a hollow structure, so that the head of the RTK base station is convenient to install an antenna, and signals are transmitted better.

The utility model has simple structure, ingenious design and strong practicability, can be quickly butted with the existing equipment without changing the current situation and operation habit of the RTK equipment, can cover and protect the RTK equipment, is provided with the fan in the protective cover, can quickly cool the RTK equipment, reduces the self heat of the RTK equipment and prolongs the service life of the RTK equipment; the whole device is made of stainless steel, is light and durable, has lower cost, reduces the cost to a certain extent, and improves the operating efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a longitudinal cross-sectional view of FIG. 1;

fig. 4 is a state diagram of the use of the present invention.

In the figure: the solar heat radiation fan comprises a cylindrical cover body 1, a first half cylinder body 100, a second half cylinder body 101, a semicircular baffle 102, a semicircular groove 103, a top cover 2, a fixing sleeve 3, a 4 RTK base station 5, a base station connecting rod 6, a connecting rod clamping component 7, a heat radiation fan 8, a connecting component 800, a hinge piece 801, a magnet piece 9, a heat radiation fan supporting plate 10, a solar power generation plate 11 and a base station antenna.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the drawings. Fig. 1 to 4 are drawings of embodiments, which are drawn in a simplified manner and are only used for the purpose of clearly and concisely illustrating embodiments of the present invention. The following claims presented in the drawings are specific to embodiments of the utility model and are not intended to limit the scope of the claimed invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "inner", "outer", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or the orientations or positional relationships that the products of the present invention are conventionally placed in use, or the orientations or positional relationships that are conventionally understood by those skilled in the art, and are used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

The embodiment provides an RTK base station field protection device, as shown in fig. 1 to 3, the protection device includes a cylindrical cover body 1, a top cover 2 disposed at an upper nozzle of the cylindrical cover body 1, and a fixing sleeve 3 disposed at a lower nozzle of the cylindrical cover body 1, the cylindrical cover body 1 is a cylinder structure formed by butt-jointing a first half cylinder 100 and a second half cylinder 101 through a connecting member 8, the diameter of the cylinder structure is larger than the outer diameter of an RTK base station 4, a semicircular baffle plate 102 is disposed on a lower open surface of the first half cylinder 100, and upper and lower end surfaces of the second half cylinder 101 are both open; the top cover 2 is a conical cover body, the diameter of the bottom surface of the top cover 2 is matched with that of the top surface of the cylindrical cover body 1, the top cover 2 is fixedly arranged on the top surface of the first half cylinder body 100, and when the first half cylinder body 100 and the second half cylinder body 101 are butted into a cylinder body, the top cover 2 completely covers the top surface of the cylinder body formed by butting the two half cylinder bodies; the heat extraction fan 7 is installed in the top cover 2, a heat extraction fan supporting plate 9 is arranged in the conical cover body, the heat extraction fan 7 comprises a control box, a rotating motor and fan blades, the control box and the rotating motor are installed on the heat extraction fan supporting plate 9, the fan blades are hung below the heat extraction fan supporting plate 9, a storage battery and a controller are arranged in the control box, the storage battery provides power for the heat extraction fan, and the controller controls the rotating motor to drive the fan blades to work; the solar power generation panel 10 is installed on the conical cover body, and the solar power generation panel 10 is the conventional technology in the prior art and can mainly provide power for the heat exhaust fan 7 by absorbing solar heat to generate electricity; the solar power generation panel 10 is connected with a storage battery and charges the storage battery.

The embodiment provides an RTK base station field protection device, as shown in fig. 2 to 3, one side of the first semi-cylinder 100 and the second semi-cylinder 101 is connected by a hinge 800, and the other side is provided with a magnet 801 which attracts each other. The fixing sleeve 3 is of a semi-sleeve structure with the diameter matched with that of the base station connecting rod 5, a semi-circular groove 103 matched with the fixing sleeve 3 is arranged on the straight line edge of the semi-circular baffle plate 102, the fixing sleeve 3 is arranged at the position of the semi-circular groove 103, an inner groove of the fixing sleeve is connected with the semi-circular groove 103 into a whole, and a connecting rod clamping member 6 is arranged in the semi-circular groove 103; the number of the connecting rod clamping members 6 is 3, and the connecting rod clamping members are distributed in the fixed sleeve 3 at equal intervals; each link-gripping member 6 comprises two symmetrical resilient jaws.

The cylindrical cover body 1, the top cover 2 and the fixing sleeve 3 in the embodiment are all made of stainless steel, the whole height of the whole protection device is 38cm, the diameter is 24cm, the height of the protection cover is 30cm, and the height of the fixing sleeve 3 is 8 cm. The inner diameter of the fixed sleeve 3 is larger than the outer diameter of a sleeve rod of the RTK reference station. The internal diameter of the pouch 3 in the example is designed to be 4cm in combination with existing instruments. The size can be changed according to different types of RTK sleeves. The hollow part of the protection device is used for facilitating the installation of an antenna at the head of the RTK base station, so that signals can be better transmitted.

When the RTK base station field protection device in the embodiment is used, as shown in fig. 4, after the RTK base station 4 is erected in field work, the protection device can be installed, the first semi-cylinder body of the cylindrical cover body 1 is opened, the RTK base station 4 is placed in the cylindrical cover body 1, the RTK base station connecting rod 5 is embedded in the fixing sleeve 3 and clamped by the connecting rod clamping member 6, the connecting rod clamping member 6 can directly adopt the existing clamping member, such as a clamping member for hanging a mop, and the two semi-cylinder bodies are connected to cover the RTK base station 4 in the cylindrical cover body 1, so that the RTK base station field protection device is simple and convenient to install. In the use, solar panel 10 converts solar energy into electric energy and drives heat extraction fan 7 and carry out work, has also reduced the heat that the instrument during operation produced when preventing that the instrument from being exposed to the sun. When in work, the rain-proof instrument can also well prevent the instrument from being drenched by rain water to cause the damage of the instrument. The bottom of the cylindrical cover body 1 is in a half-hollow shape, which is beneficial to the installation of a host antenna and does not influence the reception of satellite signals.

The foregoing is illustrative of only one embodiment of the present invention and is described in some detail and not for the purpose of limiting the same. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a field protector of RTK basic station which characterized in that: the protection device comprises a cylindrical cover body (1), a top cover (2) arranged at an upper opening of the cylindrical cover body (1) and a fixing sleeve (3) arranged at a lower opening of the cylindrical cover body (1), wherein the cylindrical cover body (1) is a cylinder structure formed by butt joint of a first half cylinder (100) and a second half cylinder (101) through a connecting component (8), the diameter of the cylinder structure is larger than the outer diameter of an RTK base station (4), a semicircular baffle plate (102) is arranged on the lower opening surface of the first half cylinder (100), the upper end surface and the lower end surface of the second half cylinder (101) are both opened, the top cover (2) is fixedly arranged on the top surface of the first half cylinder (100), and when the first half cylinder (100) and the second half cylinder (101) are butt-jointed into a cylinder, the top surface of the cylinder formed by butt joint of the two half cylinders is completely covered by the top cover (2); the fixing sleeve (3) is of a semi-sleeve structure with the diameter matched with that of the base station connecting rod (5), a semicircular groove (103) matched with the fixing sleeve (3) is arranged on the straight line edge of the semicircular baffle (102), the fixing sleeve (3) is arranged at the position of the semicircular groove (103), an inner groove of the fixing sleeve is connected with the semicircular groove (103) into a whole, and a connecting rod clamping component (6) is arranged in the semicircular groove (103); a heat exhaust fan (7) is installed in the top cover (2).

2. The RTK base station field guard of claim 1, wherein: the top cover (2) is a conical cover body, and the diameter of the bottom surface of the top cover is matched with that of the top surface of the cylindrical cover body (1); the solar heat radiation fan is characterized in that a solar power generation board (10) is installed on the conical cover body, a heat radiation fan supporting plate (9) is arranged in the conical cover body, the heat radiation fan (7) comprises a control box, a rotating motor and fan blades, the control box and the rotating motor are installed on the heat radiation fan supporting plate (9), the fan blades are hung below the heat radiation fan supporting plate (9), a storage battery and a controller are arranged in the control box, the storage battery provides power for the heat radiation fan, and the controller controls the rotating motor to drive the fan blades to work; the solar power generation panel (10) is connected with the storage battery and charges the storage battery.

3. The RTK base station field guard of claim 1 or 2, wherein: one side of the first half cylinder body (100) and one side of the second half cylinder body (101) are connected through a hinge piece (800), and the other side is provided with a magnet piece (801) which attracts each other.

4. The RTK base station field guard of claim 1 or 2, wherein: 3-5 connecting rod clamping members (6) are arranged and are distributed in the fixed sleeve (3) at equal intervals; each link clamping member (6) comprises two symmetrical resilient jaws.

5. The RTK base station field guard of claim 1 or 2, wherein: the cylindrical cover body (1), the top cover (2) and the fixing sleeve (3) are made of stainless steel, the total height of the protection device is 35-40 cm, and the height of the fixing sleeve (3) is 6-9 cm.