CN213874641U

CN213874641U - Portable hand-held type environmental vibration analysis appearance

Info

Publication number: CN213874641U
Application number: CN202022899383.4U
Authority: CN
Inventors: 刘立峰
Original assignee: Tianjin Hongyuan Testing Technology Co ltd
Current assignee: Tianjin Hongyuan Testing Technology Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-08-03
Anticipated expiration: 2030-12-03

Abstract

The utility model provides a portable hand-held type environment vibrations analysis appearance belongs to vibrations analysis appearance technical field. The portable handheld environmental shock analyzer includes a base assembly and a shield assembly. The basic assembly comprises a shell, an analyzer body, a holding rod, a sliding rod and a spring. The protection component comprises a protection frame, a baffle and a limiting shaft. During the use, lead to and push away the pulling block with baffle roll-off protective frame, when spacing axle moved the opening part, rotated 90 with the baffle, made it hide outside the field of vision scope, the thumb withheld the one side that is provided with the button on the shell, the holding rod is withheld to all the other four fingers, can guarantee to hold stably of instrument, and after the release of hand, the holding rod automatic re-setting under the effect of spring promptly rotates 90 with the baffle again, it can in the protective frame with its slip back. This portable hand-held type environmental vibration analysis appearance can carry out the physics protection to instrument surface button when carrying, can provide the finger impetus during the use, has effectively avoided the condition emergence of mistake touching the button.

Description

Portable hand-held type environmental vibration analysis appearance

Technical Field

The utility model relates to a vibration analysis appearance technical field particularly, relates to a portable hand-held type environment vibration analysis appearance.

Background

The vibration analyzer is a basic instrument for monitoring the state of a factory and realizing prediction and maintenance, and is a tool for equipment reliability management and TPM. The method is simple to operate, suitable for equipment maintenance and point inspection personnel, and also suitable for production operators, and is used for measuring, recording and tracking the machine state, finding abnormality, and diagnosing and monitoring the trend of common machine vibration faults.

At present, current hand-held type environmental shock analyzer instrument surface does not set up protective structure, also lacks the impetus on the shell for carry and the use in the button is touched by the mistake easily, leads to the instrument abnormal work.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a portable hand-held type environmental vibration analysis appearance aims at improving current hand-held type environmental vibration analysis meter surface and does not set up protective structure, also lacks the impetus on the shell for press the button is touched by the mistake easily in carrying and the use, leads to the problem of the unusual work of instrument.

The utility model discloses a realize like this:

the utility model provides a portable hand-held type environmental vibration analysis appearance, including basic subassembly and protective assembly.

The base component comprises a shell, an analyzer body, slide bars, a holding rod and springs, the analyzer body is arranged in an inner cavity of the shell, a groove is formed in one side of the shell, a cylindrical groove is formed in the side wall of the groove, one end of each slide bar is fixedly connected with the inner wall of the cylindrical groove through the springs, and the two ends of each holding rod are fixedly connected with the other ends of the two slide bars respectively.

The protection assembly comprises a protection frame, a baffle and a limiting shaft, the protection frame is fixed on the shell, the baffle is arranged in the protection frame in a sliding mode, the limiting shaft is fixed at one end of the baffle, and an opening is formed in one side of the protection frame.

The utility model discloses an in the embodiment, the thermovent has been seted up to the shell lateral part, the louvre has been seted up to the thermovent lateral wall equidistant.

The utility model discloses an in the embodiment, basic subassembly still includes the dust screen, the dust screen is fixed in the radiator vent.

In an embodiment of the present invention, the sliding rod includes a first rod and a fixed block, the first rod slides in the cylindrical groove, the fixed block is fixed on one end of the first rod, the fixed block passes through on one side the spring with the inner wall of the cylindrical groove is fixedly connected.

In an embodiment of the utility model, the columnar groove inner wall is provided with the slide rail, the fixed block lateral wall with slide rail sliding connection.

The utility model discloses an in the embodiment, the holding rod includes the second body of rod and antiskid cover, second body of rod both ends respectively with two first body of rod one end fixed connection, the second body of rod in slide in the recess, antiskid cover is established on the second body of rod.

The utility model discloses an in the embodiment, the baffle includes plate body and observation board, the plate body slides and sets up in the protection frame, it establishes to observe the board inlays on the plate body.

The utility model discloses an in the embodiment, spacing axle diameter is greater than plate body thickness, spacing length of axle is greater than plate body length, opening length be in spacing length of axle with between the plate body length.

The utility model discloses an in the embodiment, protective component still includes push-and-pull piece and fixture block, the push-and-pull piece is fixed the plate body lateral part, the fixture block is fixed push-and-pull piece one side, the fixture block joint in the protective frame lateral part.

In the embodiment of the present invention, a push-pull groove is formed at the top of the push-pull block, and a non-slip mat is fixed in the push-pull groove.

The utility model has the advantages that: the utility model discloses a portable hand-held type environmental shock analysis appearance that above-mentioned design obtained, during the use, lead to the push-and-pull piece with baffle roll-off protective frame, when spacing axle motion to the opening part, rotate 90 with the baffle, make it hide outside the field of vision scope, the thumb withstands one side that is provided with the button on the shell, all the other four fingers withhold the holding rod, can guarantee to hold the stability of instrument, avoid the mistake to touch the button, after the pine hand, the holding rod is automatic re-setting under the effect of spring promptly, rotate 90 with the baffle again, can in its roll-off protective frame. This portable hand-held type environmental vibration analysis appearance can carry out the physics protection to instrument surface button when carrying, can provide the finger impetus during the use, has effectively avoided the condition emergence of mistake touching the button.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a portable handheld environmental vibration analyzer according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a foundation assembly according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of a slide bar and a grip according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a protection assembly according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a push-pull block provided in an embodiment of the present invention;

fig. 6 is a schematic top view of a protection assembly according to an embodiment of the present invention.

In the figure: 100-a base component; 110-a housing; 111-a heat sink; 112-heat dissipation holes; 120-analyzer body; 130-a slide bar; 131-a first stick; 132-fixed block; 140-a holding rod; 141-a second rod body; 142-an anti-slip sleeve; 150-a spring; 160-grooves; 170-cylindrical groove; 171-a slide rail; 180-dust screen; 200-a guard assembly; 210-a protective frame; 220-a baffle; 221-plate body; 222-viewing plate; 230-a limit shaft; 240-opening; 250-a push-pull block; 251-a push-pull groove; 252-a non-slip mat; 260-a fixture block.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a portable hand-held type environmental shock analysis appearance, includes basic unit 100 and protective assembly 200, protective assembly 200 sets up on basic unit 100, can carry out the physics protection to the button on instrument surface, avoids the mistake to touch the switch.

Referring to fig. 2 and 3, the base assembly 100 includes a housing 110, an analyzer body 120, a sliding rod 130, a holding rod 140 and a spring 150, the analyzer body 120 is disposed in an inner cavity of the housing 110, a heat dissipating hole 111 is formed in a side portion of the housing 110, heat dissipating holes 112 are formed in side walls of the heat dissipating hole 111 at equal intervals, heat dissipation of the analyzer body 120 is facilitated, the base assembly 100 further includes a dust screen 180, the dust screen 180 is fixed in the heat dissipating hole 111 to prevent dust from entering, a groove 160 is formed in one side of the housing 110, a cylindrical groove 170 is formed in a side wall of the groove 160, one end of the sliding rod 130 is fixedly connected to an inner wall of the cylindrical groove 170 through the spring 150, the sliding rod 130 includes a first rod 131 and a fixing block 132, the first rod 131 slides in the cylindrical groove 170, the fixing block 132 is fixed to one end of the first rod 131, one side of the fixing block 132 is fixedly connected to an inner wall of the cylindrical groove 170 through the spring 150, a sliding rail 171 is disposed on an inner wall of the cylindrical groove 170, the lateral wall of the fixing block 132 is slidably connected with the sliding rail 171, so that the sliding rod 130 is more stable when sliding integrally, two ends of the holding rod 140 are respectively fixedly connected with the other ends of the two sliding rods 130, the holding rod 140 comprises a second rod body 141 and an anti-sliding sleeve 142, the anti-sliding sleeve 142 is a rubber sleeve, two ends of the second rod body 141 are respectively fixedly connected with one ends of the two first rod bodies 131, the second rod body 141 slides in the groove 160, the anti-sliding sleeve 142 is sleeved on the second rod body 141, in use, one side of the shell 110, which is provided with the button, is buckled by the thumb, the holding rod 140 is buckled by the other four fingers, stable holding of the instrument can be ensured, the button is prevented from being touched by mistake, and after hands are loosened, the holding rod 140 automatically resets under the action of the spring 150.

Referring to fig. 4-6, the protection assembly 200 includes a protection frame 210, a baffle 220 and a limiting shaft 230, the protection frame 210 is fixed on the housing 110, the baffle 220 includes a plate body 221 and an observation plate 222, the observation plate 222 is a transparent plastic plate, the plate body 221 is slidably disposed in the protection frame 210, the observation plate 222 is embedded on the plate body 221, which does not affect the protection function and facilitates the observation instrument, the baffle 220 is slidably disposed in the protection frame 210, the limiting shaft 230 is fixed at one end of the baffle 220, one side of the protection frame 210 is provided with an opening 240, the diameter of the limiting shaft 230 is larger than the thickness of the plate body 221, the length of the limiting shaft 230 is larger than the length of the plate body 221, the length of the opening 240 is between the length of the limiting shaft 230 and the length of the plate body 221, and slides out of the baffle 220, when the limiting shaft 230 moves to the opening 240, the baffle 220 is rotated 90 degrees, so that the baffle 220 can be hidden outside the field of view, the experience is improved, the protection assembly 200 further includes a push-pull block 250 and a fixture block 260, the push-pull block 250 is fixed on the side portion of the plate body 221, the fixture block 260 is fixed on one side of the push-pull block 250, the fixture block 260 is clamped in the side portion of the protective frame 210, when the baffle 220 slides into the protective frame 210, the baffle 220 is limited to a certain extent through clamping of the fixture block 260 and a clamping groove in the side portion of the protective frame 210, a push-pull groove 251 is formed in the top of the push-pull block 250, the push-pull block 250 can be conveniently controlled by fingers, the anti-slip pads 252 are fixed in the push-pull groove 251, the anti-slip pads 252 are rubber pads, and contact friction force between the fingers and the inner wall of the push-pull groove 251 is increased.

Specifically, this portable hand-held type environmental vibration analysis appearance's theory of operation: during the use, lead to and push away pulling block 250 with baffle 220 roll-off protective frame 210, when spacing axle 230 moved to opening 240 department, rotate baffle 220 90, make it hide outside the field of vision scope, the thumb withstands one side that is provided with the button on the shell 110, the holding rod 140 is withheld to all the other four fingers, can guarantee to hold the stability of instrument, avoid the mistake to touch the button, after the release, holding rod 140 promptly automatic re-setting under the effect of spring 150, rotate baffle 220 again 90, it can in protective frame 210 with its slip.

It should be noted that the specific model specification of the analyzer body 120 needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the analyzer body 120 and its principles are clear to those skilled in the art and will not be described in detail herein.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable hand-held environmental vibration analyzer is characterized by comprising

The base assembly (100) comprises a shell (110), an analyzer body (120), sliding rods (130), a holding rod (140) and a spring (150), wherein the analyzer body (120) is arranged in an inner cavity of the shell (110), a groove (160) is formed in one side of the shell (110), a cylindrical groove (170) is formed in the side wall of the groove (160), one end of each sliding rod (130) is fixedly connected with the inner wall of the cylindrical groove (170) through the spring (150), and two ends of each holding rod (140) are fixedly connected with the other ends of the two sliding rods (130) respectively;

the protective assembly (200) comprises a protective frame (210), a baffle (220) and a limiting shaft (230), the protective frame (210) is fixed on the shell (110), the baffle (220) is arranged in the protective frame (210) in a sliding mode, the limiting shaft (230) is fixed at one end of the baffle (220), and an opening (240) is formed in one side of the protective frame (210).

2. The portable handheld environmental vibration analyzer of claim 1, wherein the side of the housing (110) is formed with heat dissipation holes (111), and the side walls of the heat dissipation holes (111) are formed with heat dissipation holes (112) at equal intervals.

3. The portable handheld ambient vibration analyzer of claim 2 wherein the base assembly (100) further comprises a dust screen (180), the dust screen (180) being secured within the heat sink (111).

4. The portable handheld environmental vibration analyzer of claim 1, wherein the sliding rod (130) comprises a first rod (131) and a fixing block (132), the first rod (131) slides in the cylindrical groove (170), the fixing block (132) is fixed at one end of the first rod (131), and one side of the fixing block (132) is fixedly connected with the inner wall of the cylindrical groove (170) through the spring (150).

5. The portable handheld environmental vibration analyzer of claim 4, wherein the inner wall of the cylindrical groove (170) is provided with a sliding rail (171), and the side wall of the fixing block (132) is slidably connected with the sliding rail (171).

6. The portable handheld environmental vibration analyzer according to claim 4, wherein the grip (140) comprises a second rod (141) and an anti-slip cover (142), two ends of the second rod (141) are respectively fixedly connected to one end of the two first rods (131), the second rod (141) slides in the groove (160), and the anti-slip cover (142) is sleeved on the second rod (141).

7. The portable handheld environmental shock analyzer of claim 1, wherein the baffle (220) comprises a plate body (221) and an observation plate (222), the plate body (221) is slidably disposed in the protective frame (210), and the observation plate (222) is embedded on the plate body (221).

8. The portable handheld environmental shock analyzer of claim 7, wherein the diameter of the restraint shaft (230) is greater than the thickness of the plate body (221), the length of the restraint shaft (230) is greater than the length of the plate body (221), and the length of the opening (240) is between the length of the restraint shaft (230) and the length of the plate body (221).

9. The portable handheld environmental shock analyzer according to claim 7, wherein the protection assembly (200) further comprises a push-pull block (250) and a latch (260), the push-pull block (250) is fixed on the side of the plate body (221), the latch (260) is fixed on one side of the push-pull block (250), and the latch (260) is clipped in the side of the protection frame (210).

10. The portable handheld environmental shock analyzer of claim 9, wherein the push-pull block (250) has a push-pull groove (251) formed at a top portion thereof, and the push-pull groove (251) has a non-slip pad (252) fixed therein.