CN209446162U - A kind of safe noise detection apparatus with safeguard function - Google Patents

Abstract

The utility model discloses a kind of safe noise detection apparatus with safeguard function, including monitor station, movable case, fixing belt, slot rolling, idler wheel, pedestal, guide rail, rack, wallboard, collector, sound level meter, placing groove and guide groove, the monitor station is in character cut in bas-relief shape, the monitor station inside bottom surface symmetrically offers slot rolling, movable case is equipped with above the slot rolling, the movable case has been symmetrically mounted at the bottom of idler wheel, and idler wheel and slot rolling are rolled and are connected, the placing groove with electric hammer cooperation is offered in the movable case, the movable case top side is connected and installed with fixing belt, it is located at slot rolling end on the inside of the monitor station and is equipped with pedestal, this safe noise detection apparatus with safeguard function passes through to the convenient installation of electric hammer and the promotion of horizontal direction, increase the protecting effect to electric hammer, easily realize noise measuring, simultaneously by pair The mobile fixation of pedestal is easily realized and is transferred to the position of wallboard, is convenient for changing detection position, is increased detection efficiency.

Description

A kind of safe noise detection apparatus with safeguard function

Technical field

The utility model relates to noise detection apparatus technical field, specially a kind of safe noise inspection with safeguard function Survey device.

Background technique

The noise generated when needing after the completion of electric hammer production to its work carries out detecting whether qualification, needs dedicated unit It is detected, existing patent CN102879086B provides electric hammer noise detection apparatus, by being vertically installed with guiding on level frame Set and guide rod, guide rod are slidably matched with guide sleeve；Level frame bottom surface is equipped with level(l)ing device and vertical adjustment device, improves Detection accuracy, but this device existing defects.

1, for existing apparatus for electric hammer right angle setting, security risk is larger, inconvenient.

2, existing apparatus adjusts the position of wallboards inconvenience of detection, is not easy to efficient repeated detection work, for this purpose, I Propose a kind of safe noise detection apparatus with safeguard function.

Utility model content

The purpose of this utility model is to provide a kind of safe noise detection apparatus with safeguard function, it is above-mentioned to solve The problem of being proposed in background technique.

To achieve the above object, the utility model provides the following technical solutions: a kind of safe noise with safeguard function Detection device, including monitor station, movable case, fixing belt, slot rolling, idler wheel, pedestal, guide rail, rack, wallboard, collector, sound level Meter, placing groove and guide groove, the monitor station are in character cut in bas-relief shape, and the monitor station inside bottom surface symmetrically offers slot rolling, the rolling Movable case is equipped with above slot, the movable case has been symmetrically mounted at the bottom of idler wheel, and idler wheel and slot rolling are rolled and connected, the movable case The placing groove with electric hammer cooperation is inside offered, the movable case top side is connected and installed with fixing belt, the monitor station inside It is equipped with pedestal positioned at slot rolling end, the monitor station inside bottom surface is symmetrically fixed with guide rail, and the base bottom surface symmetrically offers Guide groove, and guide rail is slidably connected with guide groove, is fixed with rack at the top of the pedestal, and wallboard is placed in rack, it is described Rack is equipped with collector by bracket far from movable case side, and the monitor station side is equipped with sound level meter, and sound level meter It is electrically connected with collector.

Preferably, the pedestal side is fixed with link block, and sliding plug has positioning column, the positioning in the link block It is located at link block internal sleeve on the outside of column and is equipped with reset spring, and positioning column is by reset spring and link block elastic connection, it is described Monitor station surface equidistantly offers location hole, and positions column bottom and be caught in positioning hole.

Preferably, pull ring is installed at the top of the positioning column.

Preferably, the pedestal upper surface is located at rack two sides and symmetrically offers splicing groove.

Preferably, the placing groove inner wall is fixed with rubber layer.

Compared with prior art, the utility model has the beneficial effects that

1, electric hammer is caught in the placing groove in movable case by the utility model, is reused fixing belt and is fixed electric hammer, hand push Electric hammer drives movable case to move along slot rolling, and electric hammer is made to carry out punching work to wallboard, and collector collects what electric hammer work generated Noise, then data are shown by sound level meter, qualified judgement is carried out, this safe noise detection apparatus with safeguard function passes through to electricity The convenient installation of hammer and the promotion of horizontal direction, increase the protecting effect to electric hammer, easily realize noise measuring.

2, the utility model by overcome the elastic force of reset spring by positioning column from positioning hole pull out, push pedestal along Guide rail is mobile, unclamps again positioning column, so that positioning column is caught in positioning hole by the elastic force of reset spring and realizes that the position of pedestal is solid Fixed, convenient for changing electric hammer in the punch position of surfaces of wall, this safe noise detection apparatus with safeguard function passes through to base The mobile fixation of seat is easily realized and is transferred to the position of wallboard, is convenient for changing detection position, is increased detection efficiency.

Detailed description of the invention

Fig. 1 is the utility model entirety schematic cross-sectional view；

Fig. 2 is the utility model end construction schematic diagram；

Fig. 3 is the utility model side structure schematic view；

Fig. 4 is the utility model base stand location structural schematic diagram；

Fig. 5 is the utility model movable case schematic cross-sectional view.

In figure: 1, monitor station；2, movable case；3, fixing belt；4, slot rolling；5, idler wheel；6, pedestal；7, guide rail；8, rack； 9, wallboard；10, collector；11, splicing groove；12, link block；13, sound level meter；14, placing groove；15, rubber layer；16, guide groove； 17, positioning column；18, location hole；19, reset spring；20, pull ring.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of safe noise measuring with safeguard function Device, including monitor station 1, movable case 2, fixing belt 3, slot rolling 4, idler wheel 5, pedestal 6, guide rail 7, rack 8, wallboard 9, collector 10, sound level meter 13, placing groove 14 and guide groove 16, the monitor station 1 are in character cut in bas-relief shape, and 1 inside bottom surface of monitor station is symmetrically opened Equipped with slot rolling 4, movable case 2 is equipped with above the slot rolling 4, the movable case 2 has been symmetrically mounted at the bottom of idler wheel 5, and idler wheel 5 and rolling Slot 4 rolls connection, and the placing groove 14 with electric hammer cooperation, 2 top side of the movable case connection peace are offered in the movable case 2 It is located at 4 end of slot rolling equipped with fixing belt 3, on the inside of the monitor station 1 and is equipped with pedestal 6,1 inside bottom surface of monitor station is symmetrically fixed There is guide rail 7,6 bottom surface of pedestal symmetrically offers guide groove 16, and guide rail 7 is slidably connected with guide groove 16, solid at the top of the pedestal 6 Surely there is rack 8, and be placed with wallboard 9 in rack 8, the rack 8 is equipped with by bracket far from 2 side of movable case and is adopted Storage 10,1 side of monitor station is equipped with sound level meter 13, and sound level meter 13 and collector 10 are electrically connected.

6 side of pedestal is fixed with link block 12, and sliding plug has positioning column 17, the positioning in the link block 12 It is located at 12 internal sleeve of link block on the outside of column 17 and is equipped with reset spring 19, and positioning column 17 passes through reset spring 19 and 12 bullet of link block Property connection, 1 surface of monitor station equidistantly offers location hole 18, and 17 bottom of positioning column is caught in location hole 18, by gram The elastic force for taking reset spring 19 pulls out positioning column 17 out of location hole 18, is moved easily pedestal 6, unclamps again positioning column 17, leads to The position that the elastic force for crossing reset spring 19 makes positioning column 17 be caught in realization pedestal 6 in location hole 18 is fixed.

Pull ring 20 is installed, pull ring 20 is convenient for 17 pull-up of positioning column at the top of the positioning column 17.

6 upper surface of pedestal is located at 8 two sides of rack and symmetrically offers splicing groove 11, and splicing groove 11 connects what electric hammer was hit down Dust improves working environment.

14 inner wall of placing groove is fixed with rubber layer 15, and rubber layer 15 has certain damping effect, increases to electric hammer Protection.

The triumphant peace of 10 model of collector opens up KAT-15E, 13 model Qingdao fine horse source environmental protection ASV5910 of sound level meter.

Working principle: electric hammer is caught in the placing groove 14 in movable case 2, is reused fixing belt 3 and is fixed electric hammer, hand push Electric hammer drives movable case 2 to move along slot rolling 4, and electric hammer is made to carry out punching work to wallboard 9, and collector 10 is collected electric hammer work and produced Raw noise, then data are shown by sound level meter 13, qualified judgement is carried out, pedestal 6 is pushed to be moved along guide rail 7 convenient for changing electric hammer Punch position on 9 surface of wallboard.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of safe noise detection apparatus with safeguard function, including monitor station (1), movable case (2), fixing belt (3), rolling Slot (4), idler wheel (5), pedestal (6), guide rail (7), rack (8), wallboard (9), collector (10), sound level meter (13), placing groove (14) and guide groove (16), it is characterised in that: the monitor station (1) is in character cut in bas-relief shape, and monitor station (1) inside bottom surface is symmetrically opened Equipped with slot rolling (4), movable case (2) are equipped with above the slot rolling (4), the movable case (2) has been symmetrically mounted at the bottom of idler wheel (5), And idler wheel (5) and slot rolling (4) roll and connect, and the placing groove (14) with electric hammer cooperation, the shifting are offered in the movable case (2) Dynamic case (2) top side is connected and installed with fixing belt (3), and slot rolling (4) end is located on the inside of the monitor station (1) and is equipped with pedestal (6), monitor station (1) inside bottom surface is symmetrically fixed with guide rail (7), and pedestal (6) bottom surface symmetrically offers guide groove (16), And guide rail (7) is slidably connected with guide groove (16), is fixed with rack (8) at the top of the pedestal (6), and places in rack (8) Have wallboard (9), the rack (8) is equipped with collector (10), the monitor station by bracket far from movable case (2) side (1) side is equipped with sound level meter (13), and sound level meter (13) and collector (10) are electrically connected.

2. a kind of safe noise detection apparatus with safeguard function according to claim 1, it is characterised in that: the base Seat (6) side is fixed with link block (12), and the interior sliding plug of the link block (12) has positioning column (17), the positioning column (17) Outside is located at link block (12) internal sleeve equipped with reset spring (19), and positioning column (17) passes through reset spring (19) and link block (12) elastic connection, monitor station (1) surface equidistantly offers location hole (18), and positioning column (17) bottom is caught in location hole (18) in.

3. a kind of safe noise detection apparatus with safeguard function according to claim 2, it is characterised in that: described fixed Pull ring (20) are installed at the top of position column (17).

4. a kind of safe noise detection apparatus with safeguard function according to claim 1, it is characterised in that: the base Seat (6) upper surface is located at rack (8) two sides and symmetrically offers splicing groove (11).

5. a kind of safe noise detection apparatus with safeguard function according to claim 1, it is characterised in that: described to put It sets slot (14) inner wall and is fixed with rubber layer (15).