CN212567440U

CN212567440U - Maintenance instrument protector

Info

Publication number: CN212567440U
Application number: CN202020970923.0U
Authority: CN
Inventors: 王向阳
Original assignee: Nanjing Constant Technology Development Co ltd
Current assignee: Nanjing Constant Technology Development Co ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-02-19
Anticipated expiration: 2030-06-01

Abstract

The utility model discloses a maintenance instrument protector relates to protector technical field, for solving the current problem that maintenance instrument protector protection and radiating effect are not good enough. The utility model discloses a safety device for a refrigerator, including protector shell, drying fan, aspiration channel, protective base, protection door, observation window, shutter ventilation window, drying fan, protective base, protection door front end, drying fan, air-out pipe, protective base, protection door front end, the internally mounted of protective door front end below has tripe ventilation window, drying fan is installed to one side of protective device shell top, the aspiration channel is installed to one side of drying fan, drying fan's opposite side is installed out the tuber pipe, the internally mounted of protective device shell has waterproof inner bag, the intermediate position department of the inside both sides of waterproof inner bag all installs the position control slide, the internally mounted of position.

Description

Maintenance instrument protector

Technical Field

The utility model relates to a protector technical field specifically is a maintenance instrument protector.

Background

The protection device is a device which isolates a human body from production danger or isolates an object from the outside by a screen protection method, and comprises an instrument, wherein the instrument is an appliance or equipment for detecting, observing and calculating various physical quantities, material components, physical property parameters and the like; the electric power instrument is an advanced intelligent and digital electric network front-end acquisition element, is widely applied to equipment such as various control systems, energy management systems, substation automation, community electric power monitoring, industrial automation, intelligent power distribution cabinets, switch cabinets and the like, and has the characteristics of convenience in installation, simplicity in wiring, small engineering quantity and the like.

However, the existing maintenance instrument protection device has poor protection and heat dissipation effects; thus, the existing requirements are not met, and a maintenance instrument protection device is provided for the existing requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a maintenance instrument protector to provide current maintenance instrument protector protection and radiating effect not good enough problem in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a protective device for maintenance instruments comprises a protective device shell, wherein a protective base is installed below the protective device shell, a protective door is installed at the front end of the protective device shell, an observation window is installed inside the protective door and above the front end of the protective door, a louver ventilation window is installed inside the protective door and below the front end of the protective door, a drying fan is installed on one side above the protective device shell, an air suction pipe is installed on one side of the drying fan, an air outlet pipe is installed on the other side of the drying fan, a waterproof liner is installed inside the protective device shell, position adjusting sliding seats are installed in the middle positions of two sides inside the waterproof liner, sliding blocks are installed inside the position adjusting sliding seats, clamping blocks are installed below the sliding blocks, an installation fixing plate is installed on one side of the sliding blocks, and a rubber elastic block is installed on one side of the installation fixing plate, the utility model discloses a position regulation slide, including rubber elasticity piece, instrument installation fixed plate, protection cotton, protection cover, motor, ventilation filter screen, the inside of position regulation slide is provided with the spout, the inside of spout is provided with the draw-in groove, just the draw-in groove is provided with threely, instrument installation fixed plate is installed to one side of rubber elasticity piece, the protection cotton is installed to one side of instrument installation fixed plate, the protection casing is installed to the opposite side of installation fixed plate, the internally mounted of protection casing has the pivot, the externally mounted of pivot has radiator fan, the motor is installed to one side of pivot, the ventilation filter.

Preferably, the protective device shell is fixedly connected with the protective base and the drying fan.

Preferably, the internally mounted of installation fixed plate has the heating panel, heating panel and installation fixed plate fixed connection, the inside of heating panel is provided with ventilation fan hot hole, ventilation fan hot hole is provided with a plurality of, and a plurality of ventilation fan hot hole distributes in proper order.

Preferably, the sliding block is fixedly connected with the clamping block and the mounting fixing plate.

Preferably, the slide block is slidably connected to the position adjustment slide.

Preferably, the rubber elastic block and the buffer spring are of an integrated structure, and the buffer spring is fixedly connected with the installation fixing plate and the instrument installation fixing plate.

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

1. the utility model has the advantages that the mounting fixing plate, the rubber elastic block, the buffer spring and the instrument mounting fixing plate are arranged, the instrument is mounted and fixed through the instrument mounting fixing plate during use, if the outer part of the protective device shell generates collision, the rubber elastic block and the buffer spring have certain buffer elasticity, the impact force generated when the instrument mounting fixing plate collides with the instrument can be reduced, and the protective performance is good;

2. the utility model discloses a set up position control slide, tripe ventilation window, drying fan and radiator fan, during the use, through the position of sliding movement slider be convenient for adjust installation fixed plate in the position control slide is adjusted, be convenient for clean protector shell inside, the performance is perfect, ventilation fan is hot effectual when tripe ventilation window, drying fan and radiator fan use, keeps the inside drying of protector shell.

Drawings

Fig. 1 is a front view of a maintenance instrument protector according to the present invention;

fig. 2 is a cross-sectional view of a maintenance instrument guard of the present invention;

fig. 3 is a side view of the fixing plate of the present invention;

fig. 4 is a perspective view of the position adjusting slide of the present invention.

In the figure: 1. a guard housing; 2. a protective base; 3. a protective door; 4. an observation window; 5. a louver ventilation window; 6. a drying fan; 7. an air suction pipe; 8. an air outlet pipe; 9. a waterproof liner; 10. a position adjustment slide; 11. a slider; 12. mounting a fixed plate; 13. a heat dissipation plate; 14. ventilating fan hot holes; 15. a fixed plate is arranged on the instrument; 16. protective cotton; 17. a rubber elastic block; 18. a buffer spring; 19. a clamping block; 20. a protective cover; 21. a heat radiation fan; 22. a ventilation filter screen; 23. a rotating shaft; 24. a motor; 25. a chute; 26. a clamping groove.

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, the present invention provides an embodiment: a protective device for maintenance instruments comprises a protective device shell 1, a protective base 2 is arranged below the protective device shell 1, a protective door 3 is arranged at the front end of the protective device shell 1, an observation window 4 is arranged inside the protective door 3 above the front end of the protective door for observing the conditions of internal instruments, a louver ventilation window 5 is arranged inside the protective door 3 below the front end of the protective door, the heat dissipation effect is good, a drying fan 6 is arranged on one side above the protective device shell 1, an air suction pipe 7 is arranged on one side of the drying fan 6, an air outlet pipe 8 is arranged on the other side of the drying fan 6, a waterproof inner container 9 is arranged inside the protective device shell 1, position adjusting slide seats 10 are arranged at the middle positions of two sides inside the waterproof inner container 9, slide blocks 11 are arranged inside the position adjusting slide seats 10, fixture blocks 19 are arranged below the slide blocks 11, and an installation fixing plate 12, rubber elasticity piece 17 is installed to one side of installation fixed plate 12, the internally mounted of rubber elasticity piece 17 has buffer spring 18, instrument installation fixed plate 15 is installed to one side of rubber elasticity piece 17, protective cotton 16 is installed to one side of instrument installation fixed plate 15, protection casing 20 is installed to the opposite side of installation fixed plate 12, the internally mounted of protection casing 20 has pivot 23, the externally mounted of pivot 23 has radiator fan 21, motor 24 is installed to one side of pivot 23, ventilation filter screen 22 is installed to one side of motor 24, the inside of position control slide 10 is provided with spout 25, the inside of spout 25 is provided with draw-in groove 26, and draw-in groove 26 is provided with three.

Further, the protection device shell 1 is fixedly connected with the protection base 2 and the drying fan 6, and the connection is stable.

Further, the internally mounted of installation fixed plate 12 has heating panel 13, heating panel 13 and installation fixed plate 12 fixed connection, and the inside of heating panel 13 is provided with ventilation fan hot hole 14, and ventilation fan hot hole 14 is provided with a plurality of, and a plurality of ventilation fan hot hole 14 distributes in proper order, makes the ventilation fan hot effectual.

Further, the sliding block 11, the clamping block 19 and the mounting and fixing plate 12 are fixedly connected, so that the connection is more stable.

Further, the slide block 11 is connected with the position adjusting slide seat 10 in a sliding mode, so that the sliding operation is convenient, and the form is various.

Further, rubber elasticity piece 17 and buffer spring 18 structure as an organic whole, buffer spring 18 and installation fixed plate 12 and the equal fixed connection of instrument installation fixed plate 15, overall structure stability is higher, the installation of being convenient for.

The working principle is as follows: when in use, the protective base 2 ensures the stability of the protective device shell 1 in use, the protective door 3 is opened, the waterproof effect of the waterproof liner 9 is good, the fixed plate 12 is installed in a sliding way by lifting up the sliding way, the sliding blocks 11 at the two sides of the fixed plate 12 slide in the sliding grooves 25 in the position adjusting sliding seat 10 and can be adjusted according to the position to be installed, the fixture blocks 19 below the sliding blocks 11 are clamped into the corresponding clamping grooves 26 to fix and limit the fixed plate 12, then the instrument is installed through the instrument installation fixed plate 15, the protective cotton 16 is soft in texture and good in protective performance, the rubber elastic blocks 17 and the buffer springs 18 are tightly connected, when the outer part of the protective device shell 1 is collided, the rubber elastic blocks 17 and the buffer springs 18 have certain buffer elasticity, the impact force generated when the instrument installation fixed plate 15 collides with the instrument can be reduced, the protective performance is, starter motor 24, motor 24's output and the transmission of pivot 23 are connected, it begins to rotate the heat dissipation at heating panel 13 rear end to drive radiator fan 21, ventilation effect is good in ventilation fan hot hole 14, be convenient for dispel the heat for the instrument, protection casing 20 and ventilation filter screen 22 ventilate and filter debris effectual, can start drying fan 6 as required, drying fan 6 begins to work, aspiration channel 7 begins to induced draft, take away inside moisture, discharge through exhaust pipe 8, drying effect is good, tripe ventilation window 5 has the effect of a ventilation, the condition of inside instrument can be observed through observation window 4.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A service meter guard comprising a guard housing (1), characterized in that: the protective device is characterized in that a protective base (2) is installed below a protective device shell (1), a protective door (3) is installed at the front end of the protective device shell (1), an observation window (4) is installed inside the protective door (3) above the front end, a louver ventilation window (5) is installed inside the protective door (3) below the front end, a drying fan (6) is installed on one side above the protective device shell (1), an air suction pipe (7) is installed on one side of the drying fan (6), an air outlet pipe (8) is installed on the other side of the drying fan (6), a waterproof inner container (9) is installed inside the protective device shell (1), a position adjusting slide seat (10) is installed at the middle positions of two sides inside the waterproof inner container (9), a slide block (11) is installed inside the position adjusting slide seat (10), and a fixture block (19) is installed below the slide block (11), an installation fixing plate (12) is installed on one side of the sliding block (11), a rubber elastic block (17) is installed on one side of the installation fixing plate (12), a buffer spring (18) is installed on the inside of the rubber elastic block (17), an instrument installation fixing plate (15) is installed on one side of the rubber elastic block (17), protective cotton (16) is installed on one side of the instrument installation fixing plate (15), a protective cover (20) is installed on the other side of the installation fixing plate (12), a rotating shaft (23) is installed on the inside of the protective cover (20), a cooling fan (21) is installed on the outside of the rotating shaft (23), a motor (24) is installed on one side of the rotating shaft (23), a ventilation filter screen (22) is installed on one side of the motor (24), a sliding groove (25) is formed in the inside of the position adjustment sliding seat (10), a clamping groove (26, and three clamping grooves (26) are arranged.

2. A service meter guard according to claim 1, wherein: the protection device shell (1) is fixedly connected with the protection base (2) and the drying fan (6).

3. A service meter guard according to claim 1, wherein: the internally mounted of erection fixation board (12) has heating panel (13), heating panel (13) and erection fixation board (12) fixed connection, the inside of heating panel (13) is provided with ventilation fan hot hole (14), ventilation fan hot hole (14) are provided with a plurality of, and a plurality of ventilation fan hot hole (14) distribute gradually.

4. A service meter guard according to claim 1, wherein: the sliding block (11) is fixedly connected with the clamping block (19) and the mounting and fixing plate (12).

5. A service meter guard according to claim 1, wherein: the sliding block (11) is connected with the position adjusting sliding seat (10) in a sliding mode.

6. A service meter guard according to claim 1, wherein: the rubber elastic block (17) and the buffer spring (18) are of an integral structure, and the buffer spring (18) is fixedly connected with the installation fixing plate (12) and the instrument installation fixing plate (15).