CN215114845U

CN215114845U - Environmental engineering manages and uses noise detection device

Info

Publication number: CN215114845U
Application number: CN202121045186.4U
Authority: CN
Inventors: 黄伟钦; 李龙青; 邓建生; 黄定良
Original assignee: Guangdong Ji'an Engineering Management Co ltd
Current assignee: Guangdong Ji'an Engineering Management Co ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-12-10
Anticipated expiration: 2031-05-17

Abstract

The utility model discloses an environmental engineering manages and uses noise detection device, the on-line screen storage device comprises a base, the bottom four corners of base is the convenient wheel that removes of fixedly connected with respectively, the positive vertical fixedly connected with bracing piece in top of base, the upper end lateral wall body fixedly connected with movable support of bracing piece, the right-hand member of movable support is positive to have the convenient handle of T shape through rivet swing joint, the top fixedly connected with protection box of bracing piece, the front of protection box is provided with the dodge gate, the front of dodge gate is provided with the glass viewing aperture, the through-hole has been seted up to the top of protection box is positive, the inner chamber of protection box is provided with places the box. This noise detection device is used in environmental engineering supervision, through protection box, the through-hole that sets up, place box, rotatory handle, spiral shell section of thick bamboo, the lantern ring, spacing slide bar, the mutually supporting of lead screw can conveniently go up and down to the noise detection appearance to convenient noise detection appearance to not suitable for the state accomodates the protection.

Description

Environmental engineering manages and uses noise detection device

Technical Field

The utility model relates to a noise detection field, in particular to environmental engineering manages and uses noise detection device.

Background

The noise tester is used for detecting and testing noise in public places such as a working site, a square and the like, noise pollution is one of environment pollution which has great influence, noise with higher decibel can even cause serious damage to eardrums of people to cause deafness and the like, and the noise tester can provide the decibel reached by the noise so as to take relevant measures to control and reduce the noise.

In chinese utility model patent application no: the utility model discloses a noise detector, the device include the columniform detector box, detector box upper end is provided with the holding tank, install gaseous noise detection case in the holding tank, gaseous noise detection case upper end is connected with gaseous noise detection pole, gaseous noise detection pole upper end is connected with gaseous noise detection ball, the cover is equipped with on the gaseous noise detection ball and inhales the sound sponge layer, detector box lower extreme is connected with the vibration detection pole, vibration detection pole lower extreme is connected with circular vibration detection piece, be provided with the battery in the detector box, be provided with the display screen on the outer terminal surface of detector box. The device is not convenient to move while the protection effect is poor.

Therefore, it is necessary to provide a noise detection device for environmental engineering supervision to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an environmental engineering manages and uses noise detection device, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the noise detection device for environmental engineering supervision comprises a base, wherein the bottom four corners of the base are respectively fixedly connected with a convenient moving wheel, the top of the base is centrally and longitudinally fixedly connected with a supporting rod, the upper right side wall body of the supporting rod is fixedly connected with a movable support, the right end of the movable support is centrally connected with a T-shaped convenient handle through a rivet, the top of the supporting rod is fixedly connected with a protective box body, the front of the protective box body is provided with a movable door, the front of the movable door is provided with a glass observation port, the top of the protective box body is centrally provided with a through hole, the inner cavity of the protective box body is provided with a placing box body, the inner cavity of the placing box body is provided with a noise detector, the top of the noise detector is provided with a detection head, the right side of the placing box body is centrally and fixedly connected with a first connecting block, and the right end of the first connecting block is fixedly connected with a screw cylinder, the left side wall body fixedly connected with second connecting block of placing the box, the left end fixedly connected with lantern ring of second connecting block, the left side of protection box inner chamber vertically is provided with spacing slide bar, the inner chamber right side of protection box vertically is provided with the lead screw, the bottom of lead screw is provided with the twist grip, the lower extreme perisporium of placing the box inner chamber is symmetrical respectively and is provided with the rubber guard plate, the inner chamber lower extreme of placing the box is provided with the bottom plate, the bottom fixedly connected with buffer spring of bottom plate.

Preferably, the inner cavity of the through hole is cylindrical, and the size and the position of the through hole are matched with those of the detection head.

Preferably, the screw cylinder is longitudinally sleeved outside the screw rod, the inner wall of the screw cylinder is meshed with the outer wall of the screw rod through threads, the upper end of the screw rod is rotatably connected with the top of the inner cavity of the protective box body through a sealing bearing, the lower end of the screw rod penetrates through the wall body of the bottom of the protective box body and extends to the lower side of the protective box body, and the sealing bearing is arranged at the penetrating position.

Preferably, the number of the limiting slide bars is two, the two limiting slide bars are cylindrical, and the two limiting slide bars are symmetrically arranged on the front side and the rear side of the left end of the inner cavity of the protective box body.

Preferably, the number of the lantern rings is two, the two lantern rings are respectively arranged at the front end and the rear end of the left side of the box body, and the two lantern rings are respectively movably sleeved outside the two limiting sliding rods.

Preferably, the number of the buffer springs is four, the upper ends of the four buffer springs are fixedly connected with the four-corner wall bodies at the bottom of the bottom plate respectively, and the lower ends of the four buffer springs are fixedly connected with the four-corner wall bodies at the bottom of the inner cavity of the box body respectively.

Advantageous effects

Compared with the prior art, the utility model provides an environmental engineering manages and uses noise detection device possesses following beneficial effect:

1. this noise detection device is used in environmental engineering supervision, through the protection box that sets up, through-hole, place the box, rotatory handle, spiral shell section of thick bamboo, the lantern ring, spacing slide bar, the mutually supporting of lead screw can conveniently go up and down to the noise detection appearance to having made things convenient for and having accomodate the protection to the noise detection appearance that is not suitable for the state, having avoided colliding with and adhering to of dust, can conveniently observe the positive data display of noise detection appearance through the glass viewing aperture that sets up.

2. This noise detection device is used in environmental engineering supervision can play the effect of buffer protection to the noise detector through mutually supporting of the rubber guard plate, bottom plate, buffer spring that set up to avoided removing the in-process and led to the fact the influence to the performance of noise detector because of jolting.

3. This noise detection device is used in environmental engineering supervision, through the base that sets up, convenient removal wheel, bracing piece, the convenient handle of T shape, the mutually supporting of movable support can conveniently remove the noise detection appearance, increased the use variety of noise detection appearance.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the internal structure of the protective box of the present invention;

fig. 3 is a schematic view of the sectional structure of the box body of the present invention.

In the figure: 1. a base; 2. the wheels are moved conveniently; 3. a support bar; 4. a movable door; 5. a protective box body; 6. a glass viewing port; 7. a T-shaped convenient handle; 8. a movable support; 9. rotating the handle; 10. placing the box body; 11. a screw cylinder; 12. a first connection block; 13. a screw rod; 14. a limiting slide bar; 15. a collar; 16. a second connecting block; 17. a noise detector; 18. a rubber guard plate; 19. a base plate; 20. a buffer spring; 21. a through hole; 22. and a detection head.

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.

As shown in figures 1-3, a noise detection device for environmental engineering supervision comprises a base 1, wherein four corners of the bottom of the base 1 are respectively and fixedly connected with a convenient moving wheel 2, a support rod 3 is longitudinally and fixedly connected with the center of the top of the base 1, a movable support 8 is fixedly connected with the right side wall body of the upper end of the support rod 3, a T-shaped convenient handle 7 is movably connected with the center of the right end of the movable support 8 through a rivet, the noise detector 17 can be conveniently moved through the mutual matching of the arranged base 1, the convenient moving wheel 2, the support rod 3, the T-shaped convenient handle 7 and the movable support 8, the use diversity of the noise detector 17 is increased, the top of the support rod 3 is fixedly connected with a protection box body 5, the front surface of the protection box body 5 is provided with a movable door 4, the front surface of the movable door 4 is provided with a glass observation port 6, the data display of the front surface of the noise detector 17 can be conveniently observed through the arranged glass observation port 6, the center of the top of the protection box body 5 is provided with a through hole 21, the inner cavity of the through hole 21 is cylindrical, the size and the position of the through hole 21 are matched with those of a detection head 22, the inner cavity of the protection box body 5 is provided with a placing box body 10, the inner cavity of the placing box body 10 is provided with a noise detector 17, the top of the noise detector 17 is provided with the detection head 22, the center of the right side of the placing box body 10 is fixedly connected with a first connecting block 12, the right end of the first connecting block 12 is fixedly connected with a screw barrel 11, the screw barrel 11 is longitudinally sleeved outside a screw rod 13, the inner wall of the screw barrel 11 is meshed with the outer wall of the screw rod 13 through threads, the left side wall body of the placing box body 10 is fixedly connected with a second connecting block 16, the left end of the second connecting block 16 is fixedly connected with two lantern rings 15, the number of the lantern rings 15 is two lantern rings 15 are respectively arranged at the front end and the rear end of the left side of the placing box body 10, the two lantern rings 15 are respectively movably sleeved outside the two limit slide bars 14, the left side of the inner cavity of the protective box body 5 is longitudinally provided with the limit slide bars 14, the number of the limit slide bars 14 is two, the two limit slide bars 14 are cylindrical, the two limit slide bars 14 are symmetrically arranged on the front side and the rear side of the left end of the inner cavity of the protective box body 5, the right side of the inner cavity of the protective box body 5 is longitudinally provided with a screw rod 13, the upper end of the screw rod 13 is rotatably connected with the top of the inner cavity of the protective box body 5 through a sealing bearing, the lower end of the screw rod 13 penetrates through the bottom wall body of the protective box body 5 and extends to the lower side of the protective box body 5, the penetrating position is provided with the sealing bearing, the bottom of the screw rod 13 is provided with a rotating handle 9, and the noise detector 17 can be conveniently lifted through the mutual matching of the protective box body 5, the through hole 21, the placing box body 10, the rotating handle 9, the screw cylinder 11, the lantern rings 15, the limit slide bars 14 and the screw rod 13, thereby made things convenient for noise detector 17 to the not suitable state to accomodate the protection, avoided colliding with and the adhering to of dust, the lower extreme perisporium of placing the box 10 inner chamber symmetry respectively is provided with rubber protection plate 18, the inner chamber lower extreme of placing box 10 is provided with bottom plate 19, the bottom fixedly connected with buffer spring 20 of bottom plate 19, buffer spring 20's quantity is four, four buffer spring 20's upper end respectively with bottom 19 four corners wall body fixed connection, four buffer spring 20's lower extreme respectively with the bottom four corners wall body fixed connection of placing the box 10 inner chamber, through the rubber protection plate 18 that sets up, bottom plate 19, buffer spring 20's mutually supporting can play buffer protection's effect to noise detector 17, thereby avoided moving in-process to cause the influence because of jolting to noise detector 17's performance.

It should be noted that, the utility model relates to a noise detection device for environmental engineering supervision, when in use, the noise detector 17 can be conveniently lifted up and down through the mutual matching of the protective box body 5, the through hole 21, the placing box body 10, the rotating handle 9, the screw cylinder 11, the lantern ring 15, the limiting slide bar 14 and the screw rod 13, thereby facilitating the storage and protection of the noise detector 17 in an unsuitable state, avoiding the collision and the attachment of dust, specifically, the rotating handle 9 is rotated anticlockwise to drive the screw rod 13 to rotate, the screw cylinder 11 drives the placing box body 10 to descend under the drive of the screw rod 13, and then the placing box body 10 drives the noise detector 17 to descend until the detection head 22 completely enters the inner cavity of the protective box body 5 from the through hole 21, when in use, the rotating handle 9 is rotated clockwise, the setting of the glass observation port 6 can facilitate the observation of the positive data display of the noise detector 17, the rubber protection plate 18, the bottom plate 19 and the buffer spring 20 are mutually matched to play a role in buffer protection on the noise detector 17, so that the influence on the use performance of the noise detector 17 due to bumping in the moving process is avoided, the noise detector 17 can be conveniently moved under the mutual matching of the base 1, the convenient moving wheel 2, the supporting rod 3, the T-shaped convenient handle 7 and the movable support 8, and the use diversity of the noise detector 17 is increased.

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

1. The utility model provides an environmental engineering manages and uses noise detection device, includes base (1), its characterized in that: the bottom four corners of base (1) is fixedly connected with convenient removal wheel (2) respectively, vertical fixedly connected with bracing piece (3) is well centred in the top of base (1), the upper end right side wall body fixedly connected with movable support (8) of bracing piece (3), there is convenient handle (7) of T shape right-hand member well centre of movable support (8) through rivet swing joint, the top fixedly connected with protection box (5) of bracing piece (3), the front of protection box (5) is provided with dodge gate (4), the front of dodge gate (4) is provided with glass viewing aperture (6), through-hole (21) have been seted up in the top centre of protection box (5), the inner chamber of protection box (5) is provided with places box (10), noise detector (17) has been placed to the inner chamber of placing box (10), the top of noise detector (17) is provided with detects head (22), a first connecting block (12) is fixedly connected to the right center of the placing box body (10), the right end of the first connecting block (12) is fixedly connected with a screw cylinder (11), the left side wall body of the placing box body (10) is fixedly connected with a second connecting block (16), a lantern ring (15) is fixedly connected with the left end of the second connecting block (16), a limiting slide rod (14) is longitudinally arranged on the left side of the inner cavity of the protective box body (5), a screw rod (13) is longitudinally arranged on the right side of the inner cavity of the protective box body (5), the bottom of the screw rod (13) is provided with a rotating handle (9), the peripheral walls of the lower end of the inner cavity of the placing box body (10) are respectively and symmetrically provided with rubber protection plates (18), the lower end of the inner cavity of the placing box body (10) is provided with a bottom plate (19), and the bottom of the bottom plate (19) is fixedly connected with a buffer spring (20).

2. The noise detecting device for environmental engineering supervision according to claim 1, characterized in that: the inner cavity of the through hole (21) is cylindrical, and the size and the position of the through hole (21) are matched with those of the detection head (22).

3. The noise detecting device for environmental engineering supervision according to claim 1, characterized in that: the outside of lead screw (13) is vertically located to barrel (11) cover to the inner wall of barrel (11) passes through screw thread intermeshing with the outer wall of lead screw (13), the upper end of lead screw (13) is passed through sealed bearing with the top of protection box (5) inner chamber and is rotated and be connected, and the lower extreme of lead screw (13) runs through the bottom wall body of protection box (5) and extends to the below of protection box (5), and runs through the department and be provided with sealed bearing.

4. The noise detecting device for environmental engineering supervision according to claim 1, characterized in that: the number of the two limiting slide bars (14) is two, the two limiting slide bars (14) are cylindrical, and the two limiting slide bars (14) are symmetrically arranged on the front side and the rear side of the left end of the inner cavity of the protective box body (5).

5. The noise detecting device for environmental engineering supervision according to claim 1, characterized in that: the number of the lantern rings (15) is two, the two lantern rings (15) are respectively arranged at the front end and the rear end of the left side of the box body (10), and the two lantern rings (15) are respectively movably sleeved outside the two limiting sliding rods (14).

6. The noise detecting device for environmental engineering supervision according to claim 1, characterized in that: the quantity of buffer spring (20) is four, and the upper end of four buffer spring (20) respectively with the bottom four corners wall body fixed connection of bottom plate (19), the lower extreme of four buffer spring (20) respectively with place the bottom four corners wall body fixed connection of box (10) inner chamber.