CN211297252U - Dustproof data acquisition instrument suitable for multiple environments - Google Patents

Abstract

The utility model discloses an appearance is adopted to dustproof data of adaptation multiple environment, including first fixed plate, the upper end fixed connection of first fixed plate has the data collection appearance body, first recess has been seted up to the front end of data collection appearance body, the inner wall fixedly connected with second fixed plate of first recess, the front end left part of second fixed plate is provided with dust keeper, the front end middle part and the equal fixedly connected with in right part of second fixed plate third fixed plate, the opposite face middle part interlude of third fixed plate is connected with positive and negative threaded rod. An appearance is adopted to dustproof data of adaptation multiple environment, drive the dust guard round first dead lever rotation when turning right the motion through the second connecting plate for the louvre is in the open mode, the top that drives the dust guard when turning left the motion of first connecting plate simultaneously turns left the motion, makes the louvre be in the open mode completely, can go with the timely discharge of heat of inside, reduced the possibility that electronic component damaged, reduced cost of maintenance.

Description

Dustproof data acquisition instrument suitable for multiple environments

Technical Field

The utility model relates to an appearance technical field is adopted to the data, specifically is an appearance is adopted to dustproof data of adaptation multiple environment.

Background

The data acquisition appearance is called data acquisition transmission appearance entirely, be a money data software, mainly be applied to environment on-line monitoring system scene end, mainly realize gathering, save the data of various types monitoring instrument and meter, and can accomplish the data terminal unit with host computer data transmission function, possess solitary data processing function, data acquisition appearance internally mounted has more electronic component usually, electronic component can produce a large amount of heats when data acquisition appearance during operation, if can't discharge the heat to a certain extent when heat accumulation, cause electronic component's damage very easily, and then improved cost of maintenance, air quality can be different under different environment simultaneously, can contain the dust in the environment that reduces, too much dust brings the puzzlement for data acquisition, the integrality of data has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an appearance is adopted to dustproof data of adaptation multiple environment 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: the utility model provides an appearance is adopted to dustproof data of adaptation multiple environment, includes first fixed plate, the upper end fixed connection of first fixed plate has the data acquisition appearance body, first recess has been seted up to the front end of data acquisition appearance body, the inner wall fixedly connected with second fixed plate of first recess, the front end left part of second fixed plate is provided with dust keeper, the front end middle part and the equal fixedly connected with in right part of second fixed plate third fixed plate, the opposite face middle part interlude of third fixed plate is connected with positive and negative threaded rod, the surface left part of positive and negative threaded rod is provided with the pulling device, the surface right part of positive and negative threaded rod is connected with thrust unit, the right-hand member middle part fixed mounting of data acquisition appearance body has positive and negative motor.

Preferably, the main structure of the dustproof device is provided with a first fixing rod and a dustproof plate, the dustproof plate is movably connected to the front end of the first fixing rod, the upper portion of the dustproof plate is movably connected with a first connecting plate through a rotating shaft, the lower portion of the dustproof plate is movably connected with a second connecting plate through a rotating shaft, and the right portion of the first connecting plate is inserted and connected to the middle of the pushing device to movably connect the dustproof device and the pushing device.

Preferably, the main structure of the pulling device is provided with a first movable plate and a first limiting rod, the first limiting rod is fixedly installed on the lower portion of the right end of the first movable plate, the right end of the first limiting rod penetrates through the lower portion of the pushing device, a first fixing block is fixedly connected to the middle of the outer surface of the first limiting rod, and the lower portion of the first fixing block is movably connected with the right portion of the dustproof device to movably connect the pulling device and the dustproof device together.

Preferably, thrust unit's primary structure has second fly leaf and second gag lever post, second gag lever post fixed connection is on the left end upper portion of second fly leaf, the upper portion of pulling device is run through to the left end of second gag lever post, the surface middle part fixedly connected with second fixed block of second gag lever post, the surface right part of second fly leaf threaded connection at positive and negative threaded rod is with thrust unit and positive and negative threaded rod swing joint.

Preferably, the upper and lower sides of the left part of the front end of the second fixing plate are provided with a heat dissipation hole, and the dustproof device is positioned in front of the heat dissipation hole.

Preferably, two groups of interfaces are arranged at the upper part of the right end of the data acquisition instrument body.

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

1. the dust guard is driven to rotate around the first fixed rod when the second connecting plate moves rightwards, so that the heat dissipation holes are in an open state, meanwhile, the first connecting plate moves leftwards when the first connecting plate moves leftwards, the dust guard is driven to move leftwards, the heat dissipation holes are completely in an open state, the heat inside the heat can be discharged in time, the possibility of damage to electronic elements is reduced, and the maintenance cost is reduced.

2. Through setting up the dust guard to prevent that outside dust from entering into the data acquisition appearance body, the dust guard makes the dust on the dust guard shake off when being in the rotation state simultaneously, thereby prevents that the dust from collecting too much and causing the damage of data, and then has improved the integrality of data.

Drawings

Fig. 1 is a schematic view of the overall structure of a multi-environment-adaptive dustproof data acquisition instrument of the present invention;

fig. 2 is a schematic structural view of a dustproof device of the multi-environment-adaptive dustproof data acquisition instrument of the present invention;

fig. 3 is a schematic structural view of a pulling device of the multi-environment-adaptive dustproof data acquisition instrument of the present invention;

fig. 4 is the utility model relates to a thrust unit structure sketch map of appearance is adopted to dustproof data of adaptation multiple environment.

In the figure: 1. a first fixing plate; 2. a data acquisition instrument body; 3. a first groove; 4. a second fixing plate; 5. a dust-proof device; 6. a third fixing plate; 7. a positive and negative threaded rod; 8. a pulling device; 9. a pushing device; 10. a positive and negative motor; 11. heat dissipation holes; 12. an interface; 51. a first fixing lever; 52. a dust-proof plate; 53. a first connecting plate; 54. a second connecting plate; 81. a first movable plate; 82. a first limit rod; 83. a first fixed block; 91. a second movable plate; 92. a second limiting rod; 93. and a second fixed block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an appearance is adopted to dustproof data of adaptation multiple environment, including first fixed plate 1, the upper end fixed connection of first fixed plate 1 has data acquisition instrument body 2, first recess 3 has been seted up to data acquisition instrument body 2's front end, first recess 3's inner wall fixedly connected with second fixed plate 4, the front end left part of second fixed plate 4 is provided with dust keeper 5, third fixed plate 6 of the equal fixedly connected with in front end middle part and the right part of second fixed plate 4, the opposite face middle part interlude of third fixed plate 6 is connected with positive and negative threaded rod 7, the surface left part of positive and negative threaded rod 7 is provided with pulling device 8, the surface right part of positive and negative threaded rod 7 is connected with thrust unit 9, the right-hand member middle part fixed mounting of data acquisition instrument body 2 has positive and negative motor 10.

The main structure of the dustproof device 5 comprises a first fixing rod 51 and a dustproof plate 52, wherein the dustproof plate 52 is movably connected to the front end of the first fixing rod 51, the upper part of the dustproof plate 52 is movably connected with a first connecting plate 53 through a rotating shaft, the lower part of the dustproof plate 52 is movably connected with a second connecting plate 54 through a rotating shaft, and the right part of the first connecting plate 53 is inserted and connected to the middle part of the pushing device 9 to movably connect the dustproof device 5 and the pushing device 9; the main structure of the pulling device 8 comprises a first movable plate 81 and a first limiting rod 82, the first limiting rod 82 is fixedly installed at the lower part of the right end of the first movable plate 81, the right end of the first limiting rod 82 penetrates through the lower part of the pushing device 9, a first fixed block 83 is fixedly connected to the middle part of the outer surface of the first limiting rod 82, and the lower part of the first fixed block 83 is movably connected with the right part of the dustproof device 5 to movably connect the pulling device 8 and the dustproof device 5 together; the pushing device 9 mainly comprises a second movable plate 91 and a second limiting rod 92, the second limiting rod 92 is fixedly connected to the upper portion of the left end of the second movable plate 91, the left end of the second limiting rod 92 penetrates through the upper portion of the pulling device 8, a second fixed block 93 is fixedly connected to the middle of the outer surface of the second limiting rod 92, and the second movable plate 91 is in threaded connection with the right portion of the outer surface of the positive and negative threaded rod 7 to movably connect the pushing device 9 with the positive and negative threaded rod 7; a heat dissipation hole 11 is formed in the upper and lower sides of the left part of the front end of the second fixing plate 4, and the dustproof device 5 is located in front of the heat dissipation hole 11; two sets of interfaces 12 are arranged on the upper part of the right end of the data acquisition instrument body 2.

It should be noted that the utility model relates to a multi-environment adaptive dust-proof data acquisition instrument, which drives the positive and negative threaded rod 7 to rotate by the positive and negative motor 10, thereby driving the first movable plate 81 to move to the right to drive the first limit rod 82 to move to the right, further driving the first fixed block 83 to move to the right, then driving the second connecting plate 54 to move to the right to drive the dust-proof plate 52 to rotate around the first fixed rod 51, thereby making the heat dissipation holes 11 in an open state, simultaneously driving the second movable plate 91 to move to the left when the positive and negative threaded rod 7 rotates, thereby driving the second limit rod 92 to move to the left to drive the second fixed block 93 to move, further driving the first connecting plate 53 to move to the left to drive the upper part of the dust-proof plate 52 to move to the left, making the heat dissipation holes 11 in an open state completely, and discharging the heat inside in time, thereby reducing the possibility of electronic, the maintenance cost is reduced, and the dust-proof plate 52 is arranged, so that external dust is prevented from entering the data acquisition instrument body 2, and meanwhile, the dust on the dust-proof plate 52 is shaken off when the dust-proof plate 52 is in a rotating state, so that the data are prevented from being damaged due to excessive dust accumulation, and the integrity of the data is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides an appearance is adopted to dustproof data of adaptation multiple environment, includes first fixed plate (1), its characterized in that: appearance body (2) are adopted to the upper end fixed connection number of first fixed plate (1), first recess (3) have been seted up to the front end that appearance body (2) were adopted to the number, inner wall fixedly connected with second fixed plate (4) of first recess (3), the front end left part of second fixed plate (4) is provided with dust keeper (5), third fixed plate (6) of the equal fixedly connected with in front end middle part and the right part of second fixed plate (4), the opposite face middle part interlude of third fixed plate (6) is connected with positive and negative threaded rod (7), the surface left part of positive and negative threaded rod (7) is provided with pulling device (8), the surface right part of positive and negative threaded rod (7) is connected with thrust unit (9), the right-hand member middle part fixed mounting that appearance body (2) was adopted to the number has positive and negative motor (10).

2. The multi-environment-adaptive dust-proof data acquisition instrument according to claim 1, characterized in that: the main structure of the dustproof device (5) is provided with a first fixing rod (51) and a dustproof plate (52), the dustproof plate (52) is movably connected to the front end of the first fixing rod (51), the upper portion of the dustproof plate (52) is movably connected with a first connecting plate (53) through a rotating shaft, the lower portion of the dustproof plate (52) is movably connected with a second connecting plate (54) through a rotating shaft, and the right portion of the first connecting plate (53) is inserted and connected to the middle of the pushing device (9) to movably connect the dustproof device (5) and the pushing device (9).

3. The multi-environment-adaptive dust-proof data acquisition instrument according to claim 1, characterized in that: the main structure of pulling device (8) has first fly leaf (81) and first gag lever post (82), first gag lever post (82) fixed mounting is in the right-hand member lower part of first fly leaf (81), the right-hand member of first gag lever post (82) runs through the lower part of thrust unit (9), the first fixed block (83) of surface middle part fixedly connected with of first gag lever post (82), the lower part of first fixed block (83) and the right part swing joint of dust keeper (5) will pull device (8) and dust keeper (5) swing joint together.

4. The multi-environment-adaptive dust-proof data acquisition instrument according to claim 1, characterized in that: the main structure of thrust unit (9) has second fly leaf (91) and second gag lever post (92), second gag lever post (92) fixed connection is on the left end upper portion of second fly leaf (91), the upper portion of pulling device (8) is run through to the left end of second gag lever post (92), the surface middle part fixedly connected with second fixed block (93) of second gag lever post (92), surface right part at positive and negative threaded rod (7) of second fly leaf (91) threaded connection will thrust unit (9) and positive and negative threaded rod (7) swing joint.

5. The multi-environment-adaptive dust-proof data acquisition instrument according to claim 1, characterized in that: a heat dissipation hole (11) is formed in the upper side and the lower side of the left portion of the front end of the second fixing plate (4), and the dustproof device (5) is located in front of the heat dissipation hole (11).

6. The multi-environment-adaptive dust-proof data acquisition instrument according to claim 1, characterized in that: two groups of interfaces (12) are arranged on the upper part of the right end of the data acquisition instrument body (2).

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