CN218885091U

CN218885091U - Inside ponding of radar detects structure

Info

Publication number: CN218885091U
Application number: CN202223336333.0U
Authority: CN
Inventors: 孟润涛
Original assignee: Tianjin Lianxin Hechuang Technology Co ltd
Current assignee: Tianjin Lianxin Hechuang Technology Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-04-18
Anticipated expiration: 2032-11-30

Abstract

The utility model belongs to the technical field of radar ponding detects and specifically relates to an inside ponding detects structure of radar, including the radar shell, fixedly connected with baffle between the interior left side wall of radar shell, a plurality of through-holes have been seted up to the up end of baffle, the equal fixedly connected with water deflector in the inside left and right sides of radar shell, the water deflector is located the below of baffle, install ponding determine module between the water deflector on the left and right sides, the ponding of radar shell will enter into the region between the water deflector on the left and right sides through the through-hole on the baffle, ponding will make the kicking piece float, when the inductive head on the kicking piece contact detection dish, the inductive head transmits the signal for the controller, the controller carries out the drainage with miniature liquid pump, and then can in time detect out through ponding determine module whether ponding bottom the radar.

Description

Inside ponding of radar detects structure

Technical Field

The utility model relates to a radar ponding detects technical field, specifically is a radar inside ponding detects structure.

Background

The radar service environment is comparatively complicated, the general requirement of design itself reaches IP67 dustproof and waterproof grade, but in practical application, still probably because the environment is extremely abominable, if it rains for a long time or erect in humid environment such as seaside lake edge, and processing itself, the problem that the assembly probably appears causes the condition emergence of inside humidity or seepage, and various devices of inside are moist or be stained with water and can lead to various problems, if can not discover the seepage in time, still keep equipment normal operating, serious can make the radar can't work even, consequently, it is very necessary to the detection and the discovery of inside seepage, current radar service environment includes various adverse circumstances, its inside is waterproof mainly guarantees through the waterproof design of sealed of structure, theoretically, the waterproof accord with the design requirement of complete machine, radar also can normally work for a long time.

Chinese patent (No. CN 217213115U, granted on the publication date 2022.08.16) proposes a structure part for detecting seeper in radar, which absorbs water vapor and water in radar through a water absorption bag, and when water in a water containing box reaches a certain water level, an alarm is given through a water seepage indicator lamp, and a protective cover is opened to the inside.

Nevertheless above-mentioned patent absorbs the steam in the air through the bag that absorbs water, but when the bottom of radar shell produced ponding, because the bottom of radar shell does not set up ponding detection mechanism, and then leads to the bottom of radar shell to produce ponding easily, and needs personnel to open the radar shell at above-mentioned patent, just can handle ponding, influences staff's work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inside ponding of radar detects structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a radar internal accumulated water detection structure comprises a radar shell, wherein a partition plate is fixedly connected between the inner left side wall and the inner right side wall of the radar shell, a plurality of through holes are formed in the upper end surface of the partition plate, water guide plates are fixedly connected to the left side and the right side of the interior of the radar shell, the water guide plates are located below the partition plate, and an accumulated water detection assembly is arranged between the water guide plates on the left side and the right side;

ponding determine module includes the dead lever, dead lever fixed connection is at the inner bottom lateral wall of radar shell, the fixed suit of surface top of dead lever has the detection dish, the inductive head is installed to the bottom of detection dish, the surface sliding sleeve of dead lever is equipped with the floating block, the back mounted of radar shell has the controller.

Preferably, the left end face and the right end face of the radar shell are both fixedly provided with handles.

Preferably, a plurality of radiating fins are arranged on the upper end face, the left end face and the right end face of the radar shell.

Preferably, a miniature liquid pump is installed below the right water guide plate, an output end of the miniature liquid pump is fixedly connected with a water guide pipe, and an input end of the miniature liquid pump is fixedly connected with a liquid pumping pipe.

Preferably, air humidity sensor is installed to the inside top lateral wall of radar shell, and micro fan is installed to the below of left side water deflector, micro fan's input is connected with the exhaust column, micro fan's output fixedly connected with goes out the tuber pipe, the up end of radar shell is fixed wears to be equipped with the refrigeration pipe, the bottom mounting of refrigeration pipe stretches out the below of baffle, the free end and the fixed intercommunication of refrigeration pipe that go out the tuber pipe, the top surface cover of refrigeration pipe is equipped with the refrigeration cover, the internally mounted of refrigeration cover has a plurality of semiconductor refrigeration pieces, the refrigeration end and the refrigeration pipe laminating of semiconductor refrigeration piece.

Preferably, the controller is electrically connected with the signal output end of the air humidity sensor, the signal output end of the induction head, the signal input end of the micro-fan and the signal input end of the micro-liquid pump through wires respectively.

Compared with the prior art, the beneficial effects of the utility model are that: this structure convenient to use, easy operation, if the interior bottom of radar shell produces ponding, ponding will make the kicking block float, and when the inductive head on the kicking block contact detection dish, the inductive head gives the controller with signal transmission, and the controller will start miniature liquid pump and carry out the drainage, and then can in time detect out through ponding determine module whether ponding in radar bottom, and this structure can be handled the steam in the radar shell through micro fan, refrigeration cover and air humidity transducer simultaneously.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a left side view of the three-dimensional structure of the present invention;

fig. 3 is a schematic view of a certain viewing angle of the three-dimensional structure of the present invention;

fig. 4 is an enlarged schematic view of a structure in fig. 1 according to the present invention.

In the figure: 1. a radar housing; 2. an air humidity sensor; 3. a heat dissipating fin; 4. an exhaust pipe; 5. a through hole; 6. a partition plate; 7. a water guide plate; 8. a micro liquid pump; 9. a liquid pumping pipe; 10. a micro fan; 11. an air outlet pipe; 12. a refrigeration pipe; 13. a refrigeration jacket; 14. a controller; 15. a handle; 16. an inductive head; 17. detecting a disc; 18. a fixing rod; 19. and (4) floating blocks.

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 present invention provides a technical solution:

a structure for detecting accumulated water in a radar comprises a radar shell 1, wherein a partition plate 6 is fixedly connected between the inner left side walls of the radar shell 1, a plurality of through holes 5 are formed in the upper end face of the partition plate 6, water guide plates 7 are fixedly connected to the left side and the right side of the interior of the radar shell 1, the water guide plates 7 are located below the partition plate 6, and accumulated water detection assemblies are arranged between the water guide plates 7 on the left side and the right side;

the accumulated water detection assembly comprises a fixing rod 18, the fixing rod 18 is fixedly connected to the side wall of the inner bottom end of the radar shell 1, a detection disc 17 is fixedly sleeved on the upper portion of the outer surface of the fixing rod 18, an induction head 16 is installed at the bottom end of the detection disc 17, a floating block 19 is slidably sleeved on the outer surface of the fixing rod 18, and a controller 14 is installed on the back of the radar shell 1.

The ponding of radar housing 1 will enter into the region between the water guide plate 7 on the left and right sides through-hole 5 on the baffle 6, and ponding will make floating block 19 float, and when the inductive head 16 on floating block 19 contact detection dish 17, inductive head 16 gives controller 14 with signal transmission, and controller 14 will start follow-up work, and then can in time detect out through ponding determine module whether ponding bottom the radar.

Handles 15 are fixedly mounted on the left and right end faces of the radar housing 1, and portability of the device can be improved through the handles 15.

A plurality of radiating fins 3 are all installed to the up end of radar housing 1 and the terminal surface about with, and a plurality of radiating fins 3 that set up can make things convenient for the equipment in the radar housing 1 to dispel the heat.

A miniature liquid pump 8 is installed below the right water guide plate 7, the output end of the miniature liquid pump 8 is fixedly connected with a water guide pipe, and the input end of the miniature liquid pump 8 is fixedly connected with a liquid pumping pipe 9.

When the sensor head 16 transmits a signal to the controller 14, the controller 14 starts the micro liquid pump 8 to discharge accumulated water in time.

Air humidity sensor 2 is installed to radar shell 1's interior top lateral wall, micro fan 10 is installed to the below of left side water deflector 7, micro fan 10's input is connected with exhaust column 4, micro fan 10's output fixedly connected with goes out tuber pipe 11, radar shell 1's up end is fixed wears to be equipped with refrigeration pipe 12, refrigeration pipe 12's bottom is fixed to stretch out the below of baffle 6, the free end that goes out tuber pipe 11 and the fixed intercommunication of refrigeration pipe 12, refrigeration pipe 12's top surface cover is equipped with refrigeration cover 13, refrigeration cover 13's internally mounted has a plurality of semiconductor refrigeration pieces, the refrigeration end and the laminating of refrigeration pipe 12 of semiconductor refrigeration piece.

When air humidity sensor 2 detects out the air humidity among the radar housing 1 when too high, controller 14 will start micro-fan 10 and semiconductor refrigeration piece, the semiconductor refrigeration piece refrigerates refrigeration pipe 12, micro-fan 10 constantly sends into refrigeration pipe 12 with the air among the radar housing 1, during steam in the air contacts cold refrigeration pipe 12, the condensation will take place, the moisture of condensate-out will discharge ponding detection component through refrigeration pipe 12, ponding and discharge through miniature liquid pump 8, the air of condensate-out steam will get back to again among the radar housing 1.

The controller 14 is electrically connected to the signal output terminal of the air humidity sensor 2, the signal output terminal of the inductive head 16, the signal input terminal of the micro-fan 10, and the signal input terminal of the micro-liquid pump 8 through wires.

The working principle is as follows: when the radar detection device is used, accumulated water of the radar shell 1 enters the area between the water guide plates 7 on the left side and the right side through the through holes 5 in the partition plate 6, the floating block 19 is floated by the accumulated water, when the floating block 19 contacts the induction head 16 on the detection disc 17, the induction head 16 transmits a signal to the controller 14, the controller 14 starts the micro liquid pump 8, the accumulated water is discharged in time, and whether the bottom of the radar is accumulated with water or not can be detected in time through the accumulated water detection assembly; when air humidity sensor 2 detects out the air humidity among the radar housing 1 when too high, controller 14 will start micro-fan 10 and semiconductor refrigeration piece, the semiconductor refrigeration piece refrigerates refrigeration pipe 12, micro-fan 10 constantly sends into refrigeration pipe 12 with the air among the radar housing 1, during steam in the air contacts cold refrigeration pipe 12, the condensation will take place, the moisture of condensate-out will discharge ponding detection component through refrigeration pipe 12, ponding and discharge through miniature liquid pump 8, the air of condensate-out steam will get back to again among the radar housing 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides an inside ponding detection structure of radar, includes radar housing (1), its characterized in that: a partition plate (6) is fixedly connected between the inner left side walls of the radar shell (1), a plurality of through holes (5) are formed in the upper end face of the partition plate (6), water guide plates (7) are fixedly connected to the left side and the right side of the interior of the radar shell (1), the water guide plates (7) are located below the partition plate (6), and accumulated water detection assemblies are installed between the water guide plates (7) on the left side and the right side;

ponding determine module includes dead lever (18), dead lever (18) fixed connection is at the inner bottom lateral wall of radar shell (1), the fixed cover of surface top of dead lever (18) is equipped with detects dish (17), inductive head (16) are installed to the bottom of detecting dish (17), the surface sliding sleeve of dead lever (18) is equipped with floating block (19), the back mounted of radar shell (1) has controller (14).

2. The structure of claim 1, wherein the structure is characterized in that: the left end face and the right end face of the radar shell (1) are fixedly provided with handles (15).

3. The structure of claim 2, wherein the structure is characterized in that: and a plurality of radiating fins (3) are arranged on the upper end surface and the left and right end surfaces of the radar shell (1).

4. The structure of claim 3, wherein the structure is characterized in that: a miniature liquid pump (8) is installed below the right water guide plate (7), the output end of the miniature liquid pump (8) is fixedly connected with a water guide pipe, and the input end of the miniature liquid pump (8) is fixedly connected with a liquid pumping pipe (9).

5. The structure of claim 4, wherein: air humidity transducer (2) are installed to the interior top lateral wall of radar shell (1), and micro-fan (10) are installed to the below of left side water deflector (7), the input of micro-fan (10) is connected with exhaust column (4), the output fixedly connected with of micro-fan (10) goes out tuber pipe (11), the up end of radar shell (1) is fixed wears to be equipped with refrigeration pipe (12), the bottom of refrigeration pipe (12) is fixed stretches out the below of baffle (6), the free end that goes out tuber pipe (11) and the fixed intercommunication of refrigeration pipe (12), the top surface cover of refrigeration pipe (12) is equipped with refrigeration cover (13), the internally mounted of refrigeration cover (13) has a plurality of semiconductor refrigeration pieces, the refrigeration end and the laminating of refrigeration pipe (12) of semiconductor refrigeration piece.

6. The structure of claim 5, wherein: the controller (14) is electrically connected with the signal output end of the air humidity sensor (2), the signal output end of the induction head (16), the signal input end of the micro fan (10) and the signal input end of the micro liquid pump (8) through leads respectively.