CN211557857U

CN211557857U - Novel data acquisition terminal

Info

Publication number: CN211557857U
Application number: CN202020642418.3U
Authority: CN
Inventors: 韩晓卫; 张强
Original assignee: Hunan Beidou Internet Of Things Industry Development Group Co ltd
Current assignee: Hunan Beidou Internet Of Things Industry Development Group Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-09-22
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a novel data acquisition terminal, including the protective housing, be equipped with on the lateral wall of protective housing and seal a door, fixedly connected with polylith heat insulating board on the lateral wall of protective housing, one of them the upper end of heat insulating board is connected with rain-proof mechanism, run through on the lateral wall of protective housing and be equipped with the ventilation pipe, be equipped with the fan in the ventilation pipe, be equipped with filtering mechanism on the ventilation pipe, fixedly connected with bottom plate on the interior bottom of protective housing, the upper end of bottom plate is equipped with the backup pad, the upper end of backup pad is equipped with the acquisition terminal. The utility model discloses in through the multiple heat dissipation of heat insulating board, heat conduction post, cooling plate and fan, indirect improvement the whole radiating efficiency of device to prolonged the life of device, the filter can regularly be changed simultaneously, thereby avoided the jam of filter, further avoided the reduction of device radiating efficiency.

Description

Novel data acquisition terminal

Technical Field

The utility model relates to a data acquisition terminal technical field especially relates to a novel data acquisition terminal.

Background

The data acquisition terminal is an integrated measurement and control device for acquisition and transmission, is suitable for monitoring sites which do not have power supply conditions and have severe environments, is widely applied to industries such as hydrology, water resources, water supply, drainage, petroleum, heating power and the like, and is an intelligent terminal device for realizing remote data acquisition and transmission based on wireless communication networks such as GPRS, CDMA, 3G/4G, satellites and the like. Can easily realize object association or man-machine interaction, has the functions of data storage, comparison, analysis and processing, and is widely applied to remote measurement and control systems in the fields of hydrology and water resources.

Through retrieval, the chinese patent No. CN210111404U discloses a new energy data acquisition control terminal, which relates to the technical field of data acquisition terminals and aims to solve the problem that the existing new energy data acquisition control terminal lacks an effective protection mechanism when used outdoors, so that the new energy data acquisition control terminal is easily damaged in the using process. Be provided with rearmounted bracket on the rear end face of protection box, be provided with sealing frame on the preceding terminal surface of protection box, be provided with the airtight door on sealing frame's the preceding terminal surface, and the airtight door is provided with two, the inside of protection box is provided with the mounting panel, install data acquisition terminal main part on the mounting panel, and data acquisition terminal main part passes through connecting hole and mounting panel through bolt and is connected, all be provided with heat dissipation channel on the both sides outer wall of protection box, and heat dissipation channel is linked together through the inside of louvre with the protection box.

The prior device has the following problems when in use: the heat dissipation in the device of current is only through the use of heat dissipation channel and louvre, and such radiating mode efficiency ratio is lower, and current filter can't be changed simultaneously, when the filter blocks up, will lead to its radiating efficiency to reduce.

Therefore, we propose a new data acquisition terminal to solve the above problems.

Disclosure of Invention

The utility model aims at solving the shortcoming that exists among the prior art, and the novel data acquisition terminal that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel data acquisition terminal, includes the protective housing, be equipped with a door on the lateral wall of protective housing, fixedly connected with polylith heat insulating board on the lateral wall of protective housing, one of them the upper end of heat insulating board is connected with rain-proof mechanism, run through on the lateral wall of protective housing and be equipped with the ventilation pipe, be equipped with the fan in the ventilation pipe, be equipped with filtering mechanism on the ventilation pipe, fixedly connected with bottom plate on the interior bottom of protective housing, the upper end of bottom plate is equipped with the backup pad, the upper end of backup pad is equipped with acquisition terminal, acquisition terminal's lower extreme is connected with heat conduction mechanism, heat conduction mechanism's lower extreme is.

Preferably, the rain-proof mechanism includes two support columns fixedly connected to the upper end of one of the heat insulating plates, two the upper ends of the support columns are fixedly connected with the same rain-proof plate, the rain-proof plate is in a shape with a convex middle and concave sides, two symmetrical rain-bearing plates are fixedly connected to the side wall of the rain-proof plate, and two gutter channels are arranged on the side wall of the rain-bearing plate.

Preferably, the filter mechanism is including setting up the filter in the ventilation pipe, fixedly connected with handle on the lateral wall of filter, threaded connection has many spacing bolts on the lateral wall of ventilation pipe, many spacing bolt contacts with the lateral wall of filter respectively, fixedly connected with polylith dog, polylith on the lateral wall of ventilation pipe the dog contacts with the lateral wall of filter respectively, the filter is located one side of fan.

Preferably, the upper end of the bottom plate is provided with two symmetrical sliding grooves, the two sliding grooves are internally and respectively connected with sliding blocks in a sliding manner, the upper ends of the two sliding blocks are respectively fixedly connected with the lower end face of the supporting plate, and the two sliding blocks are respectively connected with the two sliding grooves in a damping sliding manner.

Preferably, the heat conduction mechanism comprises a connecting plate fixedly connected to the lower end of the acquisition terminal, the lower end of the connecting plate is fixedly connected with a plurality of connecting columns, the lower ends of the connecting columns are fixedly connected with the supporting plate respectively, the upper end of the connecting plate is provided with a plurality of heat conduction columns in a penetrating mode, the upper end of the supporting plate is fixedly connected with a cooling plate, and the upper ends and the lower ends of the plurality of heat conduction columns are in contact with the acquisition terminal and the cooling plate respectively.

Preferably, the heat insulating plates are respectively located on the top end and the side walls at the left end and the right end of the protective box, the heat conducting columns are made of copper, and the cooling plate is made of aluminum alloy.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the fan that sets up, heat conduction post, heat insulating board and cooling plate, the staff need regularly start the fan to just can make the fan rotate, further just can improve the circulation of air in the box, the heat insulating board can isolated outside temperature simultaneously, and heat conduction post and cooling plate can absorb the heat on gathering the terminal casing, and further whole radiating efficiency that just can improve the device, indirect extension the life at gathering terminal.

2. Through the use of the handle, the spacing bolt and the filter that set up, when the filter was changed to the staff, the spacing bolt of direct rotation to make things convenient for the staff to take out the filter from the ventilation pipe, further made things convenient for the staff to change the filter, thereby avoided the jam of filter, indirect improvement the radiating efficiency of device.

Drawings

Fig. 1 is the utility model provides a novel data acquisition terminal's schematic structure diagram.

Fig. 2 is the utility model provides a novel data acquisition terminal's rear view schematic diagram.

Fig. 3 is the utility model provides a novel internal structure schematic diagram of ventilation pipe in data acquisition terminal.

Fig. 4 is the utility model provides a novel data acquisition terminal middle protective housing's inner structure schematic diagram.

In the figure: the device comprises a protection box 1, a sealing door 2, a heat insulation board 3, a vent pipe 4, a fan 5, a bottom board 6, a supporting board 7, a collecting terminal 8, a supporting column 9, a rain baffle 10, a rain bearing plate 11, a water flowing groove 12, a filtering plate 13, a handle 14, a limiting bolt 15, a stop block 16, a sliding groove 17, a sliding block 18, a connecting plate 19, a connecting column 20, a heat conducting column 21 and a cooling plate 22.

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.

Referring to fig. 1-4, a novel data acquisition terminal, including protective housing 1, be equipped with on the lateral wall of protective housing 1 and seal door 2, wherein seal door 2 and be connected with protective housing 1 through the hinge, this is prior art, state here not much, fixedly connected with polylith heat insulating board 3 on the lateral wall of protective housing 1, polylith heat insulating board 3 is located protective housing 1's top and left and right sides both ends lateral wall respectively, wherein heat insulating board 3 is current thermal insulation material to reach the effect of isolated outside temperature, further improve device's whole radiating efficiency.

Wherein the upper end of a heat insulating board 3 is connected with rain blocking mechanism, rain blocking mechanism includes two spinal branch daggers 9 of fixed connection in one of them heat insulating board 3 upper end, the same weather shield 10 of upper end fixedly connected with of two spinal branch daggers 9, weather shield 10 is middle protruding both sides concave shape, wherein weather shield 10 has avoided the water source to remain on weather shield 10, two symmetrical rain-bearing plate 11 of fixedly connected with on the lateral wall of weather shield 10, all be equipped with tye 12 on two rain-bearing plate 11's the lateral wall, wherein tye 12 slope sets up, further make things convenient for the rear side of rivers flow direction protecting box 1, rain-bearing plate 11 can cover ventilation pipe 4 simultaneously, avoided the rainwater to get into in ventilation pipe 4.

The side wall of the protective box 1 is provided with a ventilation pipe 4 in a penetrating way, a fan 5 is arranged in the ventilation pipe 4, the ventilation pipe 4 is provided with a filtering mechanism, the filtering mechanism comprises a filtering plate 13 arranged in the ventilation pipe 4, the side wall of the filtering plate 13 is fixedly connected with a handle 14, the side wall of the ventilation pipe 4 is in threaded connection with a plurality of limiting bolts 15, wherein the side wall of the ventilation pipe 4 is provided with a threaded hole, the limit bolts 15 are in threaded connection with the threaded hole, a plurality of limit bolts 15 are respectively contacted with the side wall of the filter plate 13, a plurality of stop blocks 16 are fixedly connected on the side wall of the ventilation pipe 4, the stop blocks 16 are respectively contacted with the side wall of the filter plate 13, the filter plate 13 is positioned at one side of the fan 5, wherein the filter plate 13 is positioned between the stopper 16 and the limit bolt 15, while the filter plate 13 can block dust, and the side walls of the filter plate 13 are in close contact with the side walls of the ventilation duct 4, respectively.

Fixedly connected with bottom plate 6 on the interior bottom of protective housing 1, the upper end of bottom plate 6 is equipped with backup pad 7, the upper end of bottom plate 6 is equipped with two symmetrical spout 17, equal sliding connection has slider 18 in two spout 17, the upper end of two sliders 18 respectively with the lower terminal surface fixed connection of backup pad 7, two sliders 18 respectively with two spout 17 damping sliding connection, wherein slider 18 needs the manpower to remove at spout 17's removal, when the manpower is unmovable, slider 17 can't remove in spout 18.

The upper end of backup pad 7 is equipped with acquisition terminal 8, wherein acquisition terminal 8 is prior art, it is not too much to state here, acquisition terminal 8's lower extreme is connected with heat conduction mechanism, heat conduction mechanism includes connecting plate 19 of fixed connection in acquisition terminal 8 lower extreme, many spliced poles 20 of the lower extreme fixedly connected with of connecting plate 19, many spliced poles 20's lower extreme respectively with backup pad 7 fixed connection, the upper end of connecting plate 19 is run through and is equipped with many heat conduction posts 21, the upper end fixedly connected with cooling plate 22 of backup pad 7, many heat conduction posts 21's upper and lower both ends contact with acquisition terminal 8 and cooling plate 22 respectively, heat conduction mechanism's lower extreme is connected with backup pad 7, many heat conduction posts 21's material is the copper, the material of cooling plate 22 is.

The utility model discloses in, when the staff need use this device, at first the staff can open fan 5 through the controller is regular, just so can make the rotation that fan 5 lasts, further air flow rate in just can increasing protective housing 1, the heat insulating board 3 can block outside heat and enter into protective housing 1 simultaneously, and heat conduction post 21 can be to the cooling plate 22 of heat transfer on the collection terminal 8, further just can improve the holistic radiating efficiency of device, indirect life who prolongs the device.

The staff can rotate limit bolt 15 afterwards, just so can make limit bolt 15 dismantle from ventilation pipe 4, later the staff takes out filter 13 from ventilation pipe 4 again to just can make filter 13 obtain changing, further avoid the jam of filter 13.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A novel data acquisition terminal comprises a protective box (1), wherein a sealing door (2) is arranged on the side wall of the protective box (1), it is characterized in that the side wall of the protective box (1) is fixedly connected with a plurality of heat insulation boards (3), the upper end of one of the heat insulation plates (3) is connected with a rain shielding mechanism, the side wall of the protective box (1) is provided with a ventilation pipe (4) in a penetrating way, a fan (5) is arranged in the ventilation pipe (4), a filtering mechanism is arranged on the ventilation pipe (4), a bottom plate (6) is fixedly connected to the inner bottom of the protective box (1), a supporting plate (7) is arranged at the upper end of the bottom plate (6), the upper end of backup pad (7) is equipped with acquisition terminal (8), the lower extreme of acquisition terminal (8) is connected with heat conduction mechanism, heat conduction mechanism's lower extreme is connected with backup pad (7).

2. The novel data acquisition terminal according to claim 1, wherein the rain blocking mechanism comprises two supporting columns (9) fixedly connected to the upper end of one of the heat insulation plates (3), the upper ends of the two supporting columns (9) are fixedly connected with a same rain blocking plate (10), the rain blocking plate (10) is in a shape with a convex middle and two concave sides, the side wall of the rain blocking plate (10) is fixedly connected with two symmetrical rain bearing plates (11), and the side walls of the two rain bearing plates (11) are both provided with a water flowing groove (12).

3. The novel data acquisition terminal according to claim 1, wherein the filtering mechanism comprises a filtering plate (13) disposed in the ventilation pipe (4), a handle (14) is fixedly connected to a side wall of the filtering plate (13), a plurality of limit bolts (15) are threadedly connected to the side wall of the ventilation pipe (4), the limit bolts (15) are respectively in contact with the side wall of the filtering plate (13), a plurality of stoppers (16) are fixedly connected to the side wall of the ventilation pipe (4), the stoppers (16) are respectively in contact with the side wall of the filtering plate (13), and the filtering plate (13) is located on one side of the fan (5).

4. The novel data acquisition terminal according to claim 1, wherein the upper end of the bottom plate (6) is provided with two symmetrical sliding grooves (17), the two sliding grooves (17) are both connected with sliding blocks (18) in a sliding manner, the upper ends of the two sliding blocks (18) are respectively fixedly connected with the lower end surface of the supporting plate (7), and the two sliding blocks (18) are respectively connected with the two sliding grooves (17) in a damping sliding manner.

5. The novel data acquisition terminal according to claim 1, wherein the heat conduction mechanism comprises a connecting plate (19) fixedly connected to a lower end of the acquisition terminal (8), a plurality of connecting columns (20) are fixedly connected to a lower end of the connecting plate (19), lower ends of the connecting columns (20) are respectively fixedly connected to the supporting plate (7), a plurality of heat conduction columns (21) are arranged at an upper end of the connecting plate (19) in a penetrating manner, a cooling plate (22) is fixedly connected to an upper end of the supporting plate (7), and upper and lower ends of the plurality of heat conduction columns (21) are respectively in contact with the acquisition terminal (8) and the cooling plate (22).

6. The novel data acquisition terminal according to claim 5, wherein a plurality of heat insulation plates (3) are respectively arranged on the top end and the left and right side walls of the protective box (1), the plurality of heat conduction columns (21) are all made of copper, and the cooling plate (22) is made of aluminum alloy.