Mechanical vibration signal acquisition instrument convenient for heat dissipation

Abstract

The utility model belongs to the field of signal acquisition instruments, and provides a mechanical vibration signal acquisition instrument convenient for heat dissipation, which comprises an acquisition piece, a heat dissipation piece arranged on one side of the acquisition piece, a dustproof piece arranged on one side of the heat dissipation piece and a dust removal piece arranged on one side of the heat dissipation piece, the heat dissipation piece further comprises installation blocks fixedly installed on the two sides of the signal acquisition instrument body, through grooves formed in the two sides of the installation blocks, and heat dissipation fans installed in the through grooves. According to the utility model, the heat dissipation fan is used for carrying out heat dissipation protection processing on the signal acquisition instrument, and the dustproof member is used for carrying out dustproof protection on the heat dissipation fan when the heat dissipation fan works; and through clamping blocks slidably arranged in the inserting grooves and compression springs installed in the inserting grooves, the dustproof net plate can be conveniently and rapidly disassembled for dust removal and cleaning, and the inconvenience that the heat dissipation effect of the device is affected due to the fact that the dustproof net plate of an existing device is blocked in the using process is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to signal collection appearance field, concretely speaking, it is a kind of mechanical vibration signal collection appearance convenient for heat dissipation. BACKGROUND

[0002] In the current mechanical equipment monitoring technical field, signal collection analyzer as key equipment, its performance stability and data acquisition accuracy are crucial, however, traditional signal collection analyzer is under long time high load operation, often faces serious heat dissipation problem, since the equipment internal electronic component is dense and a large amount of heat is generated in working process, if cannot promptly and effectively dissipate heat, not only can cause equipment temperature to rise, influence the normal work of electronic component, even possibly cause equipment failure, seriously influence the accuracy of data acquisition and the service life of equipment.

[0003] The dust screen plate of the heat dissipation fan side wall of the existing heat dissipation device is mostly fixed and installed by bolts during use, after long time use, dust is easily accumulated and adhered on the side wall of the dust screen plate, so that the dust screen plate may be blocked, thereby affecting the heat dissipation effect of the device and bringing great inconvenience.

[0004] Therefore, the skilled in the art proposes a kind of mechanical vibration signal collection appearance convenient for heat dissipation to solve the problem proposed in background art. INVENTION CONTENTS

[0005] In order to solve the above technical problems, the utility model provides a kind of mechanical vibration signal collection appearance convenient for heat dissipation to solve the problem proposed in prior art.

[0006] A kind of mechanical vibration signal collection appearance convenient for heat dissipation, including configuration component, including collection piece, the heat dissipation piece of setting in the collection piece one side, the dustproof piece of setting in the heat dissipation piece one side, the ash cleaning piece of setting in the heat dissipation piece one side;

[0007] The collection piece includes signal collection appearance body;

[0008] The heat dissipation piece further includes the installation block fixedly installed in signal collection appearance body two sides, the through slot opened in the installation block two sides, the heat dissipation fan installed in the through slot inside;

[0009] The dustproof piece includes the dust screen plate of setting in the installation block one side, the plug rod fixedly installed in the dust screen plate one side, the fixed plate fixedly installed in the inner side wall of installation block, the plug slot opened in the plug rod one side, the clamping block and the compression spring installed in the plug slot inside are slidably arranged in the plug slot inside, the two ends of the compression spring are connected with the side wall of clamping block and the inner side wall of plug slot respectively, the plug rod is inserted into installation block and is slidably arranged, and the plug rod is located on the upper side of fixed plate.

[0010] Preferably, the dustproof member further comprises a top rod slidingly arranged on the upper side of the mounting block, a pressing plate fixedly arranged on the upper side of the top rod, and a reset spring arranged on the upper side of the mounting block, both ends of the reset spring being connected with the side wall of the pressing plate and the side wall of the mounting block respectively.

[0011] Preferably, the dust removal member comprises a sliding rod arranged on one side of the dust screen plate, and a sponge wiping block slidingly arranged on the outer side of the sliding rod, the sponge wiping block being in contact with the dust screen plate.

[0012] Preferably, the dust removal member further comprises a fixing plate fixedly arranged on one side of the dust screen plate, and the sliding rod is fixedly arranged between the opposite side walls of the fixing plate.

[0013] Preferably, the dust removal member further comprises a horizontal plate fixedly arranged on the upper side of the mounting block, a tension spring arranged on one side of the horizontal plate, a sliding block arranged on the other end of the tension spring, a knocking rod screwedly arranged on the upper side of the sliding block, and a knocking block fixedly arranged on the upper side of the knocking rod, the upper side of the sliding block being provided with a through hole, and the knocking rod extending into the through hole and being screwedly connected with the through hole.

[0014] Preferably, the collecting member further comprises a pad block fixedly arranged at the four corners of the lower surface of the signal collector.

[0015] Compared with the prior art, the utility model has the advantages of:

[0016] The utility model discloses a heat dissipation fan is arranged for the heat dissipation protection handling of signal collection appearance, and the dustproof member can be arranged on one side of the dust screen plate, the fixed plate is fixedly arranged on the inner side wall of the mounting block, the insertion slot is arranged on one side of the insertion rod, the clamping block is slidingly arranged in the insertion slot, and the compression spring is arranged in the insertion slot, so that the dust screen plate can be quickly disassembled, dusted and cleaned, the possibility that the dust screen plate of the existing device is blocked during use is reduced, and the inconvenience of affecting the heat dissipation effect of the device is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the whole structure schematic view of the utility model;

[0018] Figure 2 It is the side view of the utility model;

[0019] Figure 3 It is the structure schematic view of the heat dissipation fan in the utility model;

[0020] Figure 4 It is the sectional view of the mounting block in the utility model;

[0021] Figure 5 It is the whole structure schematic view of the utility model; Figure 4 The enlarged view of structure A in the utility model;

[0022] Figure 6 It is the structure schematic view of the knocking block in the utility model.

[0023] In the drawing,

[0024] 100, structure assembly; 101, acquisition piece; 101a, signal acquisition instrument body; 101b, cushion block; 102, heat dissipation piece; 102a, mounting block; 102b, through slot; 102c, heat dissipation fan; 103, dust prevention piece; 103a, dust prevention net plate; 103b, insertion rod; 103c, fixed plate; 103d, insertion slot; 103e, clamping block; 103f, compression spring; 103g, jacking rod; 103h, pressing plate; 103i, reset spring; 104, ash removal piece; 104a, sliding rod; 104b, sponge wiping block; 104c, fixed plate; 104d, cross plate; 104e, tension spring; 104f, sliding block; 104g, knocking rod; 104h, knocking block. DETAILED DESCRIPTION

[0025] The embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0026] Example one: as shown in the accompanying Figure 1 to the accompanying Figure 5 The utility model provides a kind of mechanical vibration signal acquisition instrument of convenient heat dissipation, including structure assembly 100, including acquisition piece 101, the heat dissipation piece 102 being arranged in acquisition piece 101 side, the dust prevention piece 103 being arranged in heat dissipation piece 102 side, the ash removal piece 104 being arranged in heat dissipation piece 102 side;

[0027] Acquisition piece 101 includes signal acquisition instrument body 101a, and acquisition piece 101 further includes the cushion block 101b being fixedly installed in the lower surface four corners of signal acquisition instrument;

[0028] Heat dissipation piece 102 further includes the mounting block 102a being fixedly installed in the two sides of signal acquisition instrument body 101a, the through slot 102b being opened in the two sides of mounting block 102a, the heat dissipation fan 102c being installed in through slot 102b inside;

[0029] The dustproof member 103 comprises a dustproof screen plate 103a arranged on one side of the mounting block 102a, a plug rod 103b fixedly arranged on one side of the dustproof screen plate 103a, a fixed plate 104c103c fixedly arranged on the inner side wall of the mounting block 102a, a plug slot 103d arranged on one side of the plug rod 103b, a clamping block 103e slidingly arranged in the plug slot 103d, and a compression spring 103f arranged in the plug slot 103d, both ends of the compression spring 103f being connected with the side wall of the clamping block 103e and the inner side wall of the plug slot 103d respectively, the compression spring 103f being used for resetting and ejecting the clamping block 103e, the plug rod 103b being inserted into the mounting block 102a and being slidingly arranged therein, and the plug rod 103b being located on the upper side of the fixed plate 104c103c.

[0030] Further, the dustproof member 103 further comprises a top rod 103g slidingly arranged on the upper side of the mounting block 102a, a pressing plate 103h fixedly arranged on the upper side of the top rod 103g, and a resetting spring 103i arranged on the upper side of the mounting block 102a, both ends of the resetting spring 103i being connected with the side wall of the pressing plate 103h and the side wall of the mounting block 102a respectively.

[0031] As can be seen from the above, during use, after the clamping block 103e is pressed into the plug slot 103d, the plug rod 103b on the side wall of the dustproof screen plate 103a is inserted into the slot on the side wall of the mounting block 102a, and then is inserted into the mounting block 102a, the clamping block 103e is reset by the rebound force of the compression spring 103f and is driven by the resetting spring 103i, and during the insertion process, the plug rod 103b is located on the upper side of the fixed plate 104c103c and supports the plug rod 103b, at this time, the clamping block 103e is extended out of the plug slot 103d and is clamped with the inner side wall of the mounting block 102a, thereby realizing quick fixing and mounting of the filter screen plate, starting the cooling fan 102c, and cooling and protecting the signal acquisition instrument body 101a during working of the signal acquisition instrument body 101a, and dustproof protection of the signal acquisition instrument body 101a by the dustproof screen plate 103a, when the dustproof screen plate 103a needs to be dismounted and cleaned, the pressing plate 103h is pressed, the pressing plate 103h drives the top rod 103g to be pressed downward, the clamping block 103e is pressed into the mounting slot again, and then the dustproof screen plate 103a is directly pulled out, thereby realizing quick dismounting and cleaning of the dustproof screen plate 103a.

[0032] Embodiment two: as Figures 3-6As shown, on the basis of the first embodiment, the dust cleaning piece 104 includes a sliding rod 104a arranged on one side of the dust screen plate 103a, a sponge block 104b slidingly arranged outside the sliding rod 104a, the sponge block 104b being in contact with the dust screen plate 103a, and the dust cleaning piece 104 further includes a fixed plate 104c fixedly installed on one side of the dust screen plate 103a, and the sliding rod 104a being fixedly installed between opposite side walls of the fixed plate 104c. The sponge block 104b arranged in this way can facilitate rapid wiping and dust cleaning of the surface of the dust screen plate 103a.

[0033] Further, the dust cleaning piece 104 further includes a horizontal plate 104d fixedly installed on the upper side of the mounting block 102a, a tension spring 104e arranged on one side of the horizontal plate 104d, a sliding block 104f arranged at the other end of the tension spring 104e, a knocking rod 104g screwedly installed on the upper side of the sliding block 104f, and a knocking block 104h fixedly arranged on the upper side of the knocking rod 104g. The upper side of the sliding block 104f is provided with a through hole, and the knocking rod 104g extends into the through hole and is screwedly connected therewith. When it is needed to clean the surface of the dust screen plate 103a, the sliding block 104f is pulled outward, the knocking rod 104g is then rotated and pulled out, the knocking rod 104g is then installed from the lower through hole of the sliding block 104f, at this time, the knocking block 104h faces directly downward and is in contact with the dust screen plate 103a, the sliding block 104f is then pulled and released, the sliding block 104f is driven to reciprocate by the elastic force of the tension spring 104e, thereby driving the knocking block 104h to reciprocate and knock and vibrate the dust screen plate 103a, and the surface of the dust screen plate 103a is vibrated and cleaned.

[0034] As can be seen from the above, when it is needed to clean the dust accumulated on the surface of the dust screen plate 103a, the sponge block 104b is pulled to wipe and clean the dust, and the sliding block 104f is also pulled outward, the knocking rod 104g is then rotated and pulled out, the knocking rod 104g is then installed from the lower through hole of the sliding block 104f, at this time, the knocking block 104h faces directly downward and is in contact with the dust screen plate 103a, the sliding block 104f is then pulled and released, the sliding block 104f is driven to reciprocate by the elastic force of the tension spring 104e, thereby driving the knocking block 104h to reciprocate and knock and vibrate the dust screen plate 103a, and the surface of the dust screen plate 103a is vibrated and cleaned, and the cleaning effect of the device on the dust screen plate 103a is improved.

[0035] The embodiments of the present application are given for the purpose of illustration and description, although the embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary, and cannot be understood as limiting the present application, and the ordinary skilled in the art can change, modify, replace and deform the above embodiments within the scope of the present application.

[0036] In the description of the present application, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include one or more of the features. The meaning of "a plurality of" is two or more, unless otherwise specifically limited.

[0037] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication or interaction relationship between two elements. For the ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0038] In the present application, unless otherwise specifically defined and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0039] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms is not necessarily for the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the present application and the features of the different embodiments or examples without contradiction.

[0040] The utility model discloses the embodiment in the drawing, only involve with the structure of the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflict, the same embodiment and different embodiment of the utility model can be combined mutually.

[0041] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A mechanical vibration signal acquisition instrument with convenient heat dissipation, characterized in that: The system includes a structural component (100), including a collection component (101), a heat dissipation component (102) disposed on one side of the collection component (101), a dustproof component (103) disposed on one side of the heat dissipation component (102), and a dust removal component (104) disposed on one side of the heat dissipation component (102). The acquisition device (101) includes a signal acquisition instrument body (101a); The heat sink (102) also includes mounting blocks (102a) fixedly installed on both sides of the signal acquisition instrument body (101a), through slots (102b) opened on both sides of the mounting blocks (102a), and a cooling fan (102c) installed inside the through slots (102b). The dustproof component (103) includes a dustproof mesh plate (103a) disposed on one side of the mounting block (102a), a plug rod (103b) fixedly installed on one side of the dustproof mesh plate (103a), a fixing plate (104c) (103c) fixedly installed on the inner side wall of the mounting block (102a), a slot (103d) opened on one side of the plug rod (103b), a locking block (103e) slidably disposed inside the slot (103d), and a compression spring (103f) installed inside the slot (103d). The two ends of the compression spring (103f) are respectively connected to the side wall of the locking block (103e) and the inner side wall of the slot (103d). The plug rod (103b) is inserted into the mounting block (102a) and slidably disposed therewith. The plug rod (103b) is located on the upper side of the fixing plate (104c) (103c).

2. The mechanical vibration signal acquisition instrument with easy heat dissipation as described in claim 1, characterized in that: The dustproof component (103) further includes a top rod (103g) slidably disposed on the upper side of the mounting block (102a), a pressure plate (103h) fixedly disposed on the upper side of the top rod (103g), and a return spring (103i) disposed on the upper side of the mounting block (102a). The two ends of the return spring (103i) are respectively connected to the side wall of the pressure plate (103h) and the side wall of the mounting block (102a).

3. The mechanical vibration signal acquisition instrument with easy heat dissipation as described in claim 1, characterized in that: The dust removal component (104) includes a slide rod (104a) disposed on one side of the dustproof mesh plate (103a) and a sponge wiping block (104b) slidably disposed on the outside of the slide rod (104a), the sponge wiping block (104b) being in contact with the dustproof mesh plate (103a).

4. The mechanical vibration signal acquisition instrument with easy heat dissipation as described in claim 3, characterized in that: The dust removal component (104) also includes a fixing plate (104c) (103c) fixedly installed on one side of the dustproof mesh plate (103a), and the slide rod (104a) is fixedly installed between the opposite side walls of the fixing plate (104c) (103c).

5. The mechanical vibration signal acquisition instrument with easy heat dissipation as described in claim 4, characterized in that: The dust removal component (104) further includes a horizontal plate (104d) fixedly installed on the upper side of the mounting block (102a), a tension spring (104e) disposed on one side of the horizontal plate (104d), a sliding block (104f) disposed on the other end of the tension spring (104e), a striking rod (104g) threadedly installed on the upper side of the sliding block (104f), and a striking block (104h) fixedly disposed on the upper side of the striking rod (104g). The upper side of the sliding block (104f) is provided with a through hole, and the striking rod (104g) extends into the through hole and is threadedly connected to it.

6. The mechanical vibration signal acquisition instrument with easy heat dissipation as described in claim 1, characterized in that: The acquisition unit (101) also includes pads (101b) that are fixedly installed at the four corners of the lower surface of the signal acquisition instrument.

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