CN112235986A

CN112235986A - FTU machine case convenient to overhaul at cabinet type feeder terminal

Info

Publication number: CN112235986A
Application number: CN202011193094.0A
Authority: CN
Inventors: 张杭; 王道军; 张燕
Original assignee: Nanjing Intelligent Software Technology Co ltd; Nanjing Intelligent Apparatus Co ltd
Current assignee: Nanjing Intelligent Software Technology Co ltd; Nanjing Intelligent Apparatus Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-01-15

Abstract

The invention relates to the technical field of power distribution network detection, and discloses a cabinet type FTU (feeder terminal unit) case with a feeder terminal convenient to overhaul, which comprises a detection case and a heat dissipation device, wherein a first fan hole and a second fan hole penetrate through the surface of the upper end of the detection case from left to right, a mounting seat is fixedly connected to the surface of the lower end of the detection case, the mounting seat is fixedly mounted on the upper surface of a supporting plate, a fan rotating shaft is fixedly mounted at the upper end inside the detection case, fan blades are fixedly connected to the surface of the outer ring of the fan rotating shaft, the fan rotating shaft is in through connection with a water inlet pipe through a pipeline, a water tank is welded at the tail end of the upper side of the water inlet. This FTU machine case of cabinet type feeder terminal easy to overhaul has that structural design is reasonable, simple, and the radiating efficiency is high, has obtained quick heat dissipation to FTU intelligent terminal machine case through a plurality of radiating part, pushes FTU intelligent terminal host computer to quick-witted case easily through pulley and spout.

Description

FTU machine case convenient to overhaul at cabinet type feeder terminal

Technical Field

The invention relates to the technical field of power distribution network detection, in particular to an FTU cabinet with a cabinet type feeder terminal convenient to overhaul.

Background

The FTU is an intelligent terminal device installed on a distribution room or feeder. The FTU can communicate with a remote power distribution substation, transmits the operation data of power distribution equipment to the power distribution substation, can also receive the control command of the power distribution substation, controls and adjusts the power distribution equipment, can be manufactured by adopting a high-performance single chip microcomputer, selects an industrial chip capable of working at 75 ℃ in order to adapt to severe environment, and is lightning-proof, rain-proof and moisture-proof through proper structural design.

In the FTU machine case of current cabinet type feeder terminal easy to overhaul, the weak point that exists has:

1. the heat dissipation type FTU intelligent terminal chassis on the market at present is not complete and mature in technology, and even though some FTU intelligent terminals are provided with heat dissipation functions, the heat dissipation effect is poor, and heat source devices of the FTU intelligent terminals cannot be thoroughly dissipated;

2. the current case is also inconvenient to put into FTU intelligent terminal host computer, needs artifical transport, extravagant manpower.

Therefore, the FTU case with the cabinet type feeder terminal convenient to overhaul is designed.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the FTU case with the cabinet type feeder terminal convenient to overhaul, and the problem of poor heat dissipation effect is solved.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides a cabinet type feeder terminal easy to overhaul's FTU machine case, is including detecting quick-witted case and heat abstractor, it has first fan hole and second fan hole to run through with this from a left side to the right side to detect quick-witted case upper end surface, and detects quick-witted case lower extreme fixed surface and be connected with the mount pad, mount pad fixed mounting is in the backup pad upper surface, it has the fan pivot to detect quick-witted incasement portion upper end fixed mounting, and fan pivot outer lane fixed surface is connected with the flabellum, through pipeline through connection between fan pivot and the inlet tube, and the terminal welding of inlet tube upside has the water tank, heat abstractor fixed mounting is detecting quick-witted case.

Furthermore, a water inlet hole penetrates through the left end of the front side of the heat dissipation device, a water outlet hole penetrates through the right end of the front side of the heat dissipation device, a heat dissipation plate is fixed on the right side of the heat dissipation device, cooling fins are fixedly connected to the rear side of the heat dissipation plate, and the cooling fins are evenly and transversely arranged together.

Furthermore, a sliding groove is formed in the bottom end of the interior of the detection case, the upper end surface of the sliding groove is fixedly provided with uniformly arranged pulleys, and the sliding groove and the pulleys are symmetrical about the central axis of the detection case.

Furthermore, the front end surface of the detection case is connected with the case door through a hinge, and a handle is welded on the outer surface of the case door.

Furthermore, the tail end of the lower side of the water inlet pipe is connected with the snake-shaped heat absorption pipe in a welding mode, and the tail end of the snake-shaped heat absorption pipe is welded with the water outlet pipe.

Furthermore, a heat absorption pipeline is welded at the bottom end of the detection case, and an exhaust fan is fixedly installed at one end of the heat absorption pipeline.

Furthermore, a circulating pump is fixedly arranged on the surface of the upper end of the water outlet pipe.

The invention has the beneficial effects that:

1. according to the FTU intelligent terminal cabinet, due to the fact that the sliding groove and the pulley are arranged, when a person opens the cabinet door through the handle, the FTU intelligent terminal host can be placed on the pulley, the FTU intelligent terminal host can be pushed to the cabinet, and the pulley can slide in the sliding groove, so that the FTU intelligent terminal cabinet can be driven to move to the interior of the cabinet body, manpower is saved, and operation is simple.

2. According to the invention, by arranging the heat dissipation device, the water inlet in the heat dissipation device can be connected with the external cold water tank through a pipeline, so that cold water in the water tank enters the water inlet and then is conveyed out through the pipeline connected with the water outlet, a part of heat is taken away from the FTU intelligent terminal box, and the heat dissipation effect is improved by matching with the heat dissipation plate and the plurality of heat dissipation fins; through setting up the fan pivot, flabellum and outlet pipe, the water tank transports the cooling water into in the inlet tube, then the fan pivot rotates under the drive of the flow of inlet tube normal water, thereby it blows away quick-witted incasement heat from the exhaust hole to drive the flabellum rotation, snakelike heat absorption pipe in addition can siphoning away the heat in the inlet tube pipeline, the water in the inlet tube has been guaranteed to keep cooling, water after the outlet pipe will be intake the pipe internal cooling at last transports to the water tank in with this circulation use, effectively improve the radiating effect, save resources.

Drawings

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

FIG. 2 is a schematic structural diagram of the inside of the detection case according to the present invention;

FIG. 3 is a schematic structural diagram of a heat dissipation device according to the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. detecting the chassis; 2. a first fan hole; 3. a second fan hole; 4. a heat sink; 41. a water inlet hole; 42. a water outlet hole; 43. a heat sink; 44. a heat dissipation plate; 5. a box door; 6. a hinge; 7. a pulley; 8. a chute; 9. a mounting seat; 10. a support plate; 11. a serpentine heat absorption tube; 12. a water outlet pipe; 13. a heat absorption pipeline; 14. a circulation pump; 15. an exhaust fan; 16. a water inlet pipe; 17. a fan rotating shaft; 18. a fan blade.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present 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.

Referring to FIGS. 1-3: an FTU case with a cabinet type feeder terminal convenient to overhaul comprises a detection case 1 and a heat dissipation device 4, wherein a first fan hole 2 and a second fan hole 3 penetrate through the upper end surface of the detection case 1 from left to right, the first fan hole 2 and the second fan hole 3 are used for dissipating heat generated inside the detection case 1, the lower end surface of the detection case 1 is fixedly connected with a mounting seat 9, the mounting seat 9 is used for fixing the detection case 1 on the upper surface, the mounting seat 9 is fixedly arranged on the upper surface of a support plate 10, the support plate 10 is used for bearing pressure brought by the whole FTU intelligent terminal case, a fan rotating shaft 17 is fixedly arranged at the upper end inside the detection case 1, a fan blade 18 is fixedly connected to the outer ring surface of the fan rotating shaft 17, the fan rotating shaft 17 rotates under the driving of the water flow speed inside a water inlet pipe 16, so as to drive the fan blade 18 to rotate to dissipate the internal heat, the fan rotating shaft 17 is communicated with the water inlet pipe 16 through a pipeline, the water tank is welded at the tail end of the upper side of the water inlet pipe 16, and the heat dissipation device 4 is fixedly installed on the surface of the right side of the detection case 1.

Wherein, the inlet opening 41 has been run through to heat abstractor 4 front side left end, and the apopore 42 has been run through to heat abstractor 4 front side right-hand member, heat abstractor 4 right sides are fixed with heating panel 44, and heating panel 44 rear side fixedly connected with fin 43, and the even transverse arrangement of fin 43 is in the same place, the outside cold water tank of inlet opening 41 accessible pipe connection in the heat abstractor 4, make cold water in the water tank get into inlet opening 41 and then transport cold water out through the pipeline of being connected with apopore 42, it takes away some heat to FTU intelligent terminal case to have reached, it makes to cooperate heating panel 44 and a plurality of fin 43 again, the radiating effect improves.

Wherein, it has spout 8 to beat the chisel to detect the inside bottom of quick-witted case 1, and spout 8 upper end fixed surface installs pulley 7 that align to grid is together, and spout 8 and pulley 7 are about detecting 1 central axis symmetry of quick-witted case, and after personnel opened chamber door 5 through the handle, can put into FTU intelligent terminal host computer to pulley 7 on to this then promotes the mainframe box, because pulley 7 can slide in spout 8, consequently can drive the host computer and remove to inside the box.

Wherein, detect 1 front end surface of quick-witted case and pass through

hinge

6 and 5 hinge connections of chamber door together, and 5 outer surface welding of chamber door has the handle, is convenient for open chamber door 5 on the one hand with this put into to the box with FTU intelligent terminal case, in addition the aspect can seal and protect FTU intelligent terminal box.

Wherein, the end of inlet tube 16 downside and snakelike heat absorption pipe 11 welded connection, and the welding of snakelike heat absorption pipe 11 end has outlet pipe 12, outlet pipe 12 upper end fixed surface installs circulating pump 14, the water tank transports the cooling water to in the inlet tube 16, then fan shaft 17 rotates under the drive of the flow of 16 water in the inlet tube, thereby it blows away quick-witted incasement heat from the exhaust hole to drive flabellum 18 rotation, snakelike heat absorption pipe 11 can suck away the heat in the inlet tube 16 pipeline in addition, guaranteed the water among the inlet tube 16 and kept the cooling, water after outlet pipe 12 will the inlet tube 16 internal cooling transports to the water tank through circulating pump 14 in with this circulation use at last.

Wherein, the welding of detection machine case 1 bottom has heat absorption pipeline 13, and the one end fixed mounting of heat absorption pipeline 13 has air exhauster 15, and heat absorption pipeline 13 can absorb remaining heat to the pipeline in, then go out hot-blast absorption through air exhauster 15 to this heat of emission.

In summary, when the invention is used, firstly, after the door 5 is opened by a person through the handle, the FTU intelligent terminal host can be put on the pulley 7, so as to push the host box, the pulley 7 can slide in the chute 8, so as to drive the host to move to the inside of the box body, then the FTU intelligent terminal works to generate heat, the water box transports cooling water to the water inlet pipe 16, then the fan rotating shaft 17 rotates under the driving of the flow of water in the water inlet pipe 16, so as to drive the fan blades 18 to rotate, so as to blow away the heat in the box body from the exhaust holes, in addition, the serpentine heat absorption pipe 11 can absorb the heat in the pipeline of the water inlet pipe 16, so as to ensure that the water in the water inlet pipe 16 is kept cool, finally, the water cooled in the water inlet pipe 16 is transported to the water box through the circulating pump 14 by the water outlet pipe 12 for circulating use, and finally, the water inlet hole 41 in the heat, make cold water in the water tank get into inlet opening 41 then transport cold water out through the pipeline of being connected with apopore 42, reached and taken away partly heat to FTU intelligent terminal case, cooperate heating panel 44 and a plurality of fin 43 again to make, the radiating effect improves.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a cabinet type feeder terminal FTU machine case convenient to overhaul, includes detection machine case (1) and heat abstractor (4), its characterized in that: detect quick-witted case (1) upper end surface from a left side to the right side with this run through there are first fan hole (2) and second fan hole (3), and detect quick-witted case (1) lower extreme fixed surface and be connected with mount pad (9), mount pad (9) fixed mounting is in backup pad (10) upper surface, detect the inside upper end fixed mounting of quick-witted case (1) and have fan pivot (17), and fan pivot (17) outer lane fixed surface is connected with flabellum (18), through pipeline through connection between fan pivot (17) and inlet tube (16), and the terminal welding of inlet tube (16) upside has the water tank, heat abstractor (4) fixed mounting is on detection machine case (1) right side surface.

2. An FTU cabinet for facilitating cabinet feeder terminal servicing as claimed in claim 1, wherein: the water inlet hole (41) penetrates through the left end of the front side of the heat dissipation device (4), the water outlet hole (42) penetrates through the right end of the front side of the heat dissipation device (4), the heat dissipation plate (44) is fixed on the right side of the heat dissipation device (4), the heat dissipation plates (44) are fixedly connected with the heat dissipation fins (43) on the rear side of the heat dissipation plate (44), and the heat dissipation fins (43) are evenly and transversely arranged together.

3. An FTU cabinet for facilitating cabinet feeder terminal servicing as claimed in claim 1, wherein: the bottom end in the detection case (1) is chiseled with a sliding groove (8), the upper end surface of the sliding groove (8) is fixedly provided with pulleys (7) which are uniformly arranged together, and the sliding groove (8) and the pulleys (7) are symmetrical about the central axis of the detection case (1).

4. An FTU cabinet for facilitating cabinet feeder terminal servicing as claimed in claim 1, wherein: the front end surface of the detection case (1) is connected with the case door (5) through a hinge (6) in a hinge mode, and a handle is welded on the outer surface of the case door (5).

5. An FTU cabinet for facilitating cabinet feeder terminal servicing as claimed in claim 1, wherein: the tail end of the lower side of the water inlet pipe (16) is connected with the snake-shaped heat absorption pipe (11) in a welding mode, and the tail end of the snake-shaped heat absorption pipe (11) is welded with the water outlet pipe (12).

6. An FTU cabinet for facilitating cabinet feeder terminal servicing as claimed in claim 1, wherein: the bottom end of the detection case (1) is welded with a heat absorption pipeline (13), and one end of the heat absorption pipeline (13) is fixedly provided with an exhaust fan (15).

7. An FTU cabinet for facilitating cabinet feeder terminal servicing according to claim 5, wherein: and a circulating pump (14) is fixedly arranged on the surface of the upper end of the water outlet pipe (12).