CN218124836U

CN218124836U - Telemetering terminal device

Info

Publication number: CN218124836U
Application number: CN202221282043.XU
Authority: CN
Inventors: 陈容; 官辉明; 彭自强; 陈涛; 林菲菲; 莫文运
Original assignee: Guangzhou Heston Electronic Technology Co ltd
Current assignee: Guangzhou Heston Electronic Technology Co ltd
Priority date: 2022-02-09
Filing date: 2022-05-25
Publication date: 2022-12-23
Anticipated expiration: 2032-05-25

Abstract

The utility model relates to a telemetering terminal device, which comprises a telemetering terminal and a power supply, wherein the telemetering terminal is provided with an antenna, and also comprises a box body, a top cover covering the box body and a fixing frame; the telemetering terminal and the power supply are arranged in the box body; the top cover is provided with a plurality of first through holes, the top cover is provided with an isolation bin covering the first through holes, the top of the isolation bin is provided with a second through hole, and the antenna penetrates through the first through holes and the second through holes and extends out of the top cover; sealing sleeves attached to the antenna in shape are arranged in the first through hole and the second through hole; the bottom of the box body is provided with a plurality of third through holes for wiring; the box body is fixed on a bearing plate of the fixed frame; one side of the fixing frame far away from the bearing plate is provided with a buried plate. Let the antenna of telemetering measurement terminal machine can externally receive and dispatch signals when the sealed effect protection telemetering measurement terminal machine through box and case lid, whole device structure is comparatively simple, also can arrange easily on the other arrangement point of river, reduces the installation degree of difficulty and the installation cost of arranging the telemetering measurement terminal machine.

Description

Telemetering terminal device

Technical Field

The utility model relates to a water quality testing equipment, more specifically relates to a telemetering measurement terminal device.

Background

The remote measuring terminal is specially designed aiming at the characteristics that hydrological remote measuring points are distributed in the field and have no power supply, can be widely used for remote measuring items such as water level, water quality, flow velocity, rainfall (snow) quantity, evaporation quantity, silt, soil moisture and the like, is specially used for water conservancy monitoring and geological monitoring, realizes acquisition of sensor data, uploads the sensor data to a collection central station through various communication networking modes, and the central station performs model calculation according to the collected data to perform early warning service.

Just because the installation environment of the telemetering terminal is outdoor, the telemetering terminal generally comprises a terminal body for realizing a monitoring function, a box body or a house for protecting the terminal body and a photovoltaic power generation assembly for realizing solar power supply. However, when a part of rivers are long and more telemetering terminal machines need to be arranged, if the telemetering terminal machines are installed in houses or boxes with complex structures, the houses and the boxes are time-consuming and labor-consuming to build, the engineering quantity of the telemetering terminal machines can be increased, and the cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome among the prior art telemetry terminal and arrange problem with high costs, provide a telemetry terminal device, its simple structure can protect outdoor telemetry terminal, also can reduce its installation cost.

In order to solve the technical problem, the utility model discloses a technical scheme is: a telemetering terminal device comprises a telemetering terminal and a power supply, wherein the telemetering terminal is provided with an antenna for transmitting signals, and further comprises a box body, a top cover for covering the box body and a fixing frame; the telemetry terminal and the power supply are arranged in the box body; the top cover is provided with a plurality of first through holes, the top cover is provided with an isolation bin covering the first through holes, the top of the isolation bin is provided with a plurality of second through holes which are respectively coaxial with the first through holes, and the antenna penetrates through the first through holes and the second through holes and extends out of the top cover; seal sleeves which are attached to the shape of the antenna are arranged in the first through hole and the second through hole; the bottom of the box body is provided with a plurality of third through holes for wiring; the box body is fixed on the bearing plate of the fixing frame; one side of the fixing frame, which is far away from the bearing plate, is provided with a buried plate.

In the technical scheme, the box body and the top cover can be separated integrally, when the telemetering terminal is arranged outdoors, the telemetering terminal and the power supply are installed in the box body, and then the power supply wiring is completed. And covering the top cover, enabling the antenna of the telemetering terminal to respectively pass through the first through hole and the second through hole and then extend upwards to the outside, and enabling the signal of the telemetering terminal to cover the periphery without being obstructed. And then the box body is fixed on a bearing plate of the fixing frame, then the box body reaches a place needing arrangement, one end of the buried plate is placed and backfilled with soil after a pit is dug, and the fixing frame is installed on the ground through resistance generated by the bonding of the buried plate and the soil. Because the second through hole is arranged in the isolation bin and is a distance away from the first through hole, even if a small amount of moisture can pass through the second through hole, the moisture cannot pass through the first through hole easily, and therefore the antenna can keep the inside of a box body where the telemetering terminal is located dry even if the antenna extends out of the outside. And the wire of the sensor connected with the socket of the telemetering terminal can enter the box body through the third through hole, and because the third through hole is positioned at the bottom of the box body and can be additionally provided with a sealing rubber sleeve matched with the wire when in use or can be directly plugged with a rubber plug when not in use, water inlet can also be avoided. Through the waterproof arrangement of the box body and the top cover, the simple structures of the box body and the top cover can also protect the telemetering terminal. And can be taken to appointed place after the assembly is finished and then fixed by digging pit, the installation is arranged conveniently.

Preferably, the top cover is connected with the box body in a buckling mode, and a sealing ring abutted to the box body is arranged on the top cover. After the top cover and the box body are connected in a buckled mode, the sealing ring of the top cover is attached to the outer edge of the top of the box body, and the box cover and the box body are sealed.

Preferably, two sides of the top cover are provided with first locking parts, the box body is provided with second locking parts matched with the first locking parts, the first locking parts and the second locking parts are provided with fixing holes, the top cover and the box body can be locked together after a fastener or a chain or other parts penetrate through the fixing holes, and the anti-theft function is achieved; and third locking parts are arranged on two sides of the bottom of the box body, and the bearing plate is provided with locking holes matched with the third locking parts. The third locking part is also provided with a fixing hole, and the box body and the fixing frame are locked together after the fastener or the chain and other parts pass through the fixing hole and the locking hole, so that the anti-theft function is realized.

Preferably, a placing frame for supporting the telemetry terminal is arranged in the box body. The rack also can set up to adjust as required, and the rack holds up telemetering measurement terminating machine, ensures that the antenna can stretch out to the external world.

Preferably, the bottom of box is located be provided with the baffle around the third through hole, the bottom of baffle leans out and encloses into and shelters from the chamber. The shielding cavity can further play a role in dust prevention and water prevention, and even if rainwater flows downwards in a downstream mode, the rainwater cannot extend to the third through hole due to the fact that the baffle is inclined outwards.

Preferably, the axis of the third through hole and the axis of the first through hole are located on the same vertical plane. The position of the first through hole corresponds to the position of the antenna, the port of the telemetering terminal and the antenna are positioned on the same end face or the adjacent position, the third through hole and the first through hole are positioned on the same vertical plane, and then a lead entering the box body from the third through hole can be inserted into the port in the shortest distance.

Preferably, one side of the underground plate close to the bearing plate is provided with four side plates, and the four side plates enclose an accommodating cavity. When backfilling earth, the contact area with the earth is increased through the four side plates, and meanwhile, certain earth is contained through the containing cavity, so that the firmness of the buried plate buried in the ground is increased.

Compared with the prior art, the beneficial effects are that: the antenna of the telemetering terminal can transmit and receive signals to the outside while the telemetering terminal is protected by the sealing effect of the box body and the box cover, the whole device is simple in structure, and can be easily arranged on arrangement points beside a river, so that the installation difficulty and the installation cost of the telemetering terminal are reduced.

Drawings

Fig. 1 is a schematic structural view of a telemetry terminal apparatus of the present invention;

fig. 2 is an exploded view of a telemetry terminal apparatus of the present invention;

fig. 3 is a schematic view of the internal structure of the top cover of the present invention;

fig. 4 is a schematic view of the internal structure of the box body of the present invention.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and should not be construed as limiting the present patent.

The same or similar reference numbers in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", "long", "short", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but not for indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore the terms describing the positional relationship in the drawings are only used for illustrative purposes and should not be construed as limitations of the present patent, and specific meanings of the above terms can be understood according to specific situations by those of ordinary skill in the art.

The technical solution of the present invention is further described in detail by the following specific embodiments in combination with the accompanying drawings:

examples

As shown in fig. 1-3, a telemetry terminal device includes a telemetry terminal 1 and a power supply (specifically, a battery), the telemetry terminal 1 is provided with an antenna 101 for transmitting signals, and further includes a box body 2, a top cover 3 covering the box body 2, and a fixing frame 4; the telemetering terminal 1 and the power supply are arranged in the box body 2; the top cover 3 is provided with a plurality of first through holes 301, the top cover 3 is provided with an isolation bin 302 covering the first through holes 301, the top of the isolation bin 302 is provided with a plurality of second through holes 303 which are respectively coaxial with the first through holes 301, and the antenna 101 penetrates through the first through holes 301 and the second through holes 303 and extends out of the top cover 3; sealing sleeves 9 which are attached to the shape of the antenna 101 are arranged in the first through hole 301 and the second through hole 303; the bottom of the box body 2 is provided with a plurality of third through holes 201 for wiring; the box body 2 is fixed on a bearing plate 401 of the fixed frame 4; the side of the fixing frame 4 far away from the supporting plate 401 is provided with a buried plate 402.

In one embodiment, the top cover 3 is connected with the box body 2 in a buckling mode, and a sealing ring abutted against the box body 2 is arranged on the top cover 3. After the top cover 3 and the box body 2 are connected in a buckled mode, the sealing ring of the top cover 3 is attached to the top of the box body 2 along the outer edge of the top, and the box cover and the box body 2 are sealed.

In one embodiment, two sides of the top cover 3 are provided with first locking parts 5, the box body 2 is provided with second locking parts 6 matched with the first locking parts 5, the first locking parts 5 and the second locking parts 6 are provided with fixing holes, the top cover 3 and the box body 2 can be locked together after a fastener or a chain penetrates through the fixing holes, and the anti-theft function is achieved; third locking parts 7 are arranged on two sides of the bottom of the box body 2, and the supporting plate 401 is provided with locking holes 8 matched with the third locking parts 7. The third locking part 7 is also provided with a fixing hole, and a fastening piece or a chain and other parts pass through the fixing hole and the locking hole 8 to lock the box body 2 and the fixing frame 4 together, so that the anti-theft function is realized.

In one embodiment, the housing 2 houses a rack 202 for holding the telemetry terminal 1. The placing frame 202 can also be adjusted as required, and the placing frame 202 supports the telemetry terminal 1 to ensure that the antenna 101 can extend out to the outside.

In one embodiment, baffles 203 are arranged at the bottom of the box body 2 around the third through hole 201, and the bottom ends of the baffles 203 incline outwards and enclose a shielding cavity. The shielding cavity can further play a role in dust prevention and water prevention, and even if rainwater flows downwards in a downstream manner, the rainwater cannot extend to the third through hole 201 due to the fact that the baffle plate 203 inclines outwards. In this embodiment, a gap is formed between the baffle 203 and the support plate 401 for the wire to pass through.

In one embodiment, the axis of the third through hole 201 and the axis of the first through hole 301 are located on the same vertical plane. The position of the first through hole 301 corresponds to the position of the antenna 101, and the port of the telemetry terminal 1 is located on the same end surface or at an adjacent position with the antenna 101, and the third through hole 201 and the first through hole 301 are located on the same vertical plane, so that a wire entering the box body 2 from the third through hole 201 can be inserted into the port in the shortest distance.

In one embodiment, the side of the buried plate close to the supporting plate 401 is provided with four side plates 4021, and the four side plates 4021 enclose a receiving cavity. When earth is backfilled, the contact area with the earth is increased by the four side plates 4021, and a certain amount of earth is contained by the containing cavity, so that the firmness of the buried plate 402 embedded in the ground is increased.

In one embodiment, the outer wall of the box body 2 can be provided with a solar photovoltaic power generation assembly for supplying power to the power supply.

The working principle of the embodiment is as follows: in the technical scheme, the box body 2 and the top cover 3 can be separated integrally, when the telemetering terminal 1 is arranged outdoors, the telemetering terminal 1 and a power supply are arranged in the box body 2, and then power supply wiring is completed. The top cover 3 is covered, the antenna 101 of the telemetering terminal 1 respectively passes through the first through hole 301 and the second through hole 303 and then extends upwards to the outside, and signals of the telemetering terminal can cover the periphery without obstacles. And then the box body 2 is fixed on a bearing plate 401 of the fixing frame 4, and then the box body reaches a place needing arrangement, after a pit is dug, one end of the buried plate 402 is placed and backfilled with soil, and the fixing frame 4 is installed on the ground through resistance generated by the bonding of the buried plate 402 and the soil. Since the second through hole 303 is located in the isolation chamber 302 and is spaced from the first through hole 301, even a small amount of moisture can pass through the second through hole 303, the moisture is difficult to pass through the first through hole 301, and thus the antenna 101 can keep the inside of the housing 2 where the telemetry terminal 1 is located dry even if extending out of the outside. And the wire of the sensor of being connected with the socket of the telemetering terminal machine 1 can enter into the box body 2 through the third through hole 201, because the third through hole 201 is located in the bottom of the box body 2 and can be additionally provided with a sealing rubber sleeve matched with the wire when in use or directly plugged with a rubber plug when not in use, the water inlet can be avoided. The simple structure of the case 2 and the top cover 3 can also protect the telemetering terminal 1 by the waterproof arrangement of the case 2 and the top cover 3. And can be taken to appointed place after the assembly is finished and then fixed by digging pit, the installation is arranged conveniently.

The beneficial effects of this embodiment: let the antenna 101 of telemetering measurement terminal machine 1 can externally receive and dispatch signals when the sealed effect protection telemetering measurement terminal machine 1 through box 2 and case lid, whole device structure is comparatively simple, also can arrange easily on the other point of arranging of river, reduces the installation degree of difficulty and the installation cost of arranging telemetering measurement terminal machine 1.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A telemetering terminal device comprises a telemetering terminal (1) and a power supply, wherein the telemetering terminal (1) is provided with an antenna (101) for transmitting signals, and is characterized by further comprising a box body (2), a top cover (3) for covering the box body (2) and a fixing frame (4); the telemetering terminal (1) and the power supply are arranged in the box body (2); the antenna comprises a top cover (3), a plurality of first through holes (301) and a plurality of second through holes (303), wherein the top cover (3) is provided with an isolation bin (302) covering the first through holes (301), the top of the isolation bin (302) is provided with the plurality of second through holes (303) which are respectively coaxial with the first through holes (301), and the antenna (101) penetrates through the first through holes (301) and the second through holes (303) and extends out of the top cover (3); sealing sleeves (9) which are attached to the shape of the antenna (101) are arranged in the first through hole (301) and the second through hole (303); the bottom of the box body (2) is provided with a plurality of third through holes (201) for wiring; the box body (2) is fixed on a bearing plate (401) of the fixing frame (4); and a buried plate (402) is arranged on one side of the fixed frame (4) far away from the bearing plate (401).

2. The telemetry terminal arrangement as claimed in claim 1, characterized in that the top cover (3) is snap-fitted to the housing (2), the top cover (3) being provided with a sealing ring abutting against the housing (2).

3. The telemetry terminal device as claimed in claim 1, wherein the top cover (3) is provided with first locking portions (5) at both sides thereof, and the case (2) is provided with second locking portions (6) engaged with the first locking portions (5); and third locking parts (7) are arranged on two sides of the bottom of the box body (2), and the bearing plate (401) is provided with locking holes (8) matched with the third locking parts (7).

4. The telemetry terminal device according to claim 1, wherein a holder (202) for holding the telemetry terminal (1) is provided in the housing (2).

5. The telemetry terminal device as claimed in claim 1, wherein a baffle (203) is disposed at the bottom of the box (2) around the third through hole (201), and a bottom end of the baffle (203) is inclined outwards and encloses a shielding cavity.

6. The telemetry terminal device as claimed in claim 5, wherein the axis of the third through hole (201) and the axis of the first through hole (301) are located on the same vertical plane.

7. The telemetry terminal arrangement as claimed in claim 1, wherein the side of the buried plate (402) adjacent the support plate (401) is provided with four side plates (4021), the four side plates (4021) enclosing a receiving cavity.