CN216955864U

CN216955864U - Detect house wall sound insulation check out test set that precision is high

Info

Publication number: CN216955864U
Application number: CN202220648548.7U
Authority: CN
Inventors: 路明; 侯向隆; 张殿树; 刘越; 董振岗; 绳建丽; 邓玉强; 李耀升; 杨波; 甄飞飞
Original assignee: Cangzhou Construction Engineering Quality Testing Center Co ltd
Current assignee: Cangzhou Construction Engineering Quality Testing Center Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-07-12
Anticipated expiration: 2032-03-23

Abstract

The utility model discloses a house wall sound insulation detection device with high detection precision, wherein a shell is symmetrically and fixedly connected to the top of a seat body, the output end of a driving motor is connected with a driving shaft, the driving shaft is connected with a driving wheel, the driving wheel is connected with a driven wheel through a belt, the driving wheel and the driven wheel are both positioned in the seat body, the driven wheel is connected with a driven shaft, the driving shaft penetrates through the top wall of the seat body and is connected with a first threaded rod, the driven shaft penetrates through the top wall of the seat body and is connected with a second threaded rod, a first sliding block and a second sliding block are respectively connected onto the first threaded rod and the second threaded rod in a sliding mode, a mounting plate is connected between the first sliding block and the second sliding block, an adjusting component capable of adjusting the horizontal angle is connected onto the mounting plate, and the top of the adjusting component is connected with a fixing component for fixing a radio speaker. The utility model not only can adjust the overall height, but also can adjust the angle of the radio speaker according to the specific use requirement, and has simple overall structure, convenient use and strong practicability.

Description

Detect house wall sound insulation check out test set that precision is high

Technical Field

The utility model relates to the technical field of house wall detection, in particular to house wall sound insulation detection equipment with high detection precision.

Background

In modern construction, the quality of sound insulation of building walls directly influences the life quality of residents, and the individual privacy of the residents can be protected. The existing house wall sound insulation detection equipment is usually detected through different directions, so that whether the sound insulation performance of a determined wall meets the requirement of construction is determined, but in the detection process, the existing house wall sound insulation detection equipment has the problem that the existing house wall sound insulation detection equipment cannot meet the requirement of actual use, and the angle of the existing house wall sound insulation detection equipment cannot be adjusted, so that the existing house wall sound insulation detection equipment cannot be controlled accurately, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a house wall sound insulation detection device with high detection precision, and solves the problems in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model relates to a house wall sound insulation detection device with high detection precision, which comprises a seat body, a lifting assembly, shells, an adjusting assembly and a fixing assembly, wherein the shells are symmetrically and fixedly connected to the top of the seat body, sliding grooves are respectively formed in one opposite sides of the two shells, the lifting assembly comprises a driving motor, a driving shaft, a driving wheel, a driven shaft, a first threaded rod and a second threaded rod, the output end of the driving motor is connected with the driving shaft, the driving wheel is connected with the driving wheel, the driving wheel is connected with the driven wheel through a belt, the driving wheel and the driven wheel are both positioned in the seat body, the driven wheel is connected with the driven shaft, the first threaded rod and the second threaded rod are respectively and rotatably connected in the two shells, the driving shaft penetrates through the top wall of the seat body and then is connected with the first threaded rod, the driven shaft runs through behind the pedestal roof with the second threaded rod is connected, first threaded rod with sliding connection has first slider and second slider respectively on the second threaded rod, first slider with be connected with the mounting panel between the second slider, be connected with adjustable horizontal angle on the mounting panel adjusting part, the adjusting part top is connected with and is used for fixed radio loudspeaker fixed subassembly.

Further, the adjusting part comprises a lower hinged seat, a connecting column and a telescopic piece, the top end of the connecting column is hinged to the right end of the bottom of the fixed component, the bottom end of the connecting column is fixedly connected with the mounting plate, the top end of the telescopic piece is hinged to the left end of the bottom of the fixed component, and the bottom end of the telescopic piece is hinged to the mounting plate.

Furthermore, the telescopic part is an electric telescopic rod, an air cylinder or a hydraulic cylinder.

Further, fixed subassembly includes fixed plate, guide bar, fixed block, fixed frame and first coupling spring, the sliding tray, two have been seted up to the symmetry on the fixed plate sliding tray downwardly extending and intercommunication have the chamber of holding, it transversely has linked firmly to hold the intracavity the guide bar, sliding sleeve is equipped with the fixed block on the guide bar, the fixed block top is stretched out link firmly behind the chamber fixed frame, first coupling spring cover is established the guide bar is outer and one end with it links firmly to hold a chamber lateral wall, the other end with the fixed block links firmly.

Still further, the fixed subassembly still includes second connecting spring, second connecting spring establishes outside the guide bar and one end with another lateral wall of holding chamber links firmly, the other end with the fixed block links firmly.

Furthermore, the fixed frame is laterally U-shaped and is close to the end part of the radio receiving loudspeaker, and a protective pad is arranged on the end part of the fixed frame.

Still further, still include the roof, the roof both ends link firmly respectively two the casing top, the roof middle part is seted up and is convenient for the through-hole that radio reception loudspeaker stretches out.

Furthermore, the bottom of the seat body is symmetrically and fixedly connected with support columns, and the bottom of each support column is provided with a horse wheel.

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

according to the house wall sound insulation detection equipment with high detection precision, the lifting assembly, the adjusting assembly and the fixing assembly are arranged, so that not only can the overall height be adjusted to meet the actual use requirement, but also the angle of the radio horn can be adjusted according to the specific use requirement, so that the radio horn can be controlled more precisely, and the radio horn can be installed and detached conveniently and is more convenient to use. The utility model has simple integral structure, convenient use and strong practicability.

Drawings

The utility model is further illustrated in the following description with reference to the drawings.

FIG. 1 is a schematic structural diagram of a high-detection-precision sound insulation detection device for a house wall according to the utility model;

fig. 2 is a schematic top view of a ceiling plate of the high-detection-precision sound insulation detection equipment for the house wall according to the present invention.

Description of reference numerals: 1. a base body; 2. a lifting assembly; 21. a drive motor; 22. a drive shaft; 23. a drive wheel; 24. a driven wheel; 25. a driven shaft; 26. a belt; 27. a first threaded rod; 271. a first slider; 28. a second threaded rod; 281. a second slider; 29. mounting a plate; 3. a housing; 31. a sliding groove; 4. a top plate; 41. a through port; 5. an adjustment assembly; 51. a lower hinge base; 52. connecting columns; 53. a telescoping member; 6. a fixing assembly; 61. a fixing plate; 62. a guide bar; 63. a fixed block; 64. a fixing frame; 65. a first connecting spring; 66. a second connecting spring; 7. a support pillar; 8. the horse wheel.

Detailed Description

As shown in fig. 1 and fig. 2, a house wall sound insulation detection device with high detection precision comprises a base body 1, a lifting component 2, shells 3, an adjusting component 5 and a fixing component 6, wherein the tops of the base body 1 are symmetrically and fixedly connected with the shells 3, one opposite sides of the two shells 3 are respectively provided with a sliding groove 31, the lifting component 2 comprises a driving motor 21, a driving shaft 22, a driving wheel 23, a driven wheel 24, a driven shaft 25, a first threaded rod 27 and a second threaded rod 28, the output end of the driving motor 21 is connected with the driving shaft 22, the driving shaft 22 is connected with the driving wheel 23, the driving wheel 23 is connected with the driven wheel 24 through a belt 26, the driving wheel 23 and the driven wheel 24 are both positioned inside the base body 1, the driven wheel 24 is connected with the driven shaft 25, the first threaded rod 27 and the second threaded rod 28 are respectively and rotatably connected in the two shells 3, the driving shaft 22 penetrates through the top wall of the base body 1 and then is connected with the first threaded rod 27, the driven shaft 25 penetrates through the top wall of the seat body 1 and then is connected with the second threaded rod 28, the first threaded rod 27 and the second threaded rod 28 are respectively connected with a first sliding block 271 and a second sliding block 281 in a sliding mode, an installation plate 29 is connected between the first sliding block 271 and the second sliding block 281, the installation plate 29 is connected with an adjusting component 5 capable of adjusting the horizontal angle, and the top of the adjusting component 5 is connected with a fixing component 6 used for fixing a radio speaker.

The house wall sound insulation check out test set that the detection precision of this embodiment is high is when using, at first fix radio receiver on fixed subassembly 6, then drive shaft 22 and drive wheel 23 through driving motor 21 and rotate, thereby it rotates from driving wheel 24 and driven shaft 25 to drive through belt 26, and then drive first threaded rod 27 and second threaded rod 28 and rotate, first threaded rod 27 and second threaded rod 28 drive first slider 271 and second slider 281 respectively this moment and remove, in order to realize the lift of mounting panel 29, drive adjusting part 5 when mounting panel 29, fixed subassembly 6 and radio receiver rise to required height after, according to the needs of in-service use, adjust the horizontal angle of fixed subassembly 6 and radio receiver through adjusting part 5.

Wherein, adjusting part 5 includes articulated seat 51, spliced pole 52 and extensible member 53 down, and spliced pole 52 top is articulated with 6 bottom right-hand members of fixed subassembly, the bottom links firmly with mounting panel 29, and extensible member 53 top is articulated with 6 bottom left ends of fixed subassembly, the bottom is articulated through articulated seat 51 and mounting panel 29 down, and at this moment, the horizontal angle of fixed subassembly 6 and radio reception loudspeaker can be adjusted through the flexible of extensible member 53, satisfies the user demand. Specifically, the extensible member 53 is an electric extensible rod, an air cylinder or a hydraulic cylinder.

And, fixed subassembly 6 includes fixed plate 61, guide bar 62, fixed block 63, fixed frame 64 and first connecting spring 65, sliding tray 31 has been seted up to the symmetry on fixed plate 61, two sliding tray 31 downwardly extending and the intercommunication have the chamber of holding, it has transversely linked firmly guide bar 62 to hold the intracavity, sliding sleeve is equipped with fixed block 63 on the guide bar 62, fixed frame 64 has been linked firmly after stretching out the chamber of holding at fixed block 63 top, first connecting spring 65 cover is established outside guide bar 62 and one end and is held a chamber lateral wall and link firmly, the other end links firmly with fixed block 63. When the radio receiver is used, the two fixing frames 64 are moved to two sides, so that radio receivers with different specifications can be placed between the two fixing frames 64. Wherein, for the fixed of better realization radio reception loudspeaker, fixed subassembly 6 still includes second connecting spring 66, and second connecting spring 66 establishes outside guide bar 62 and one end and holds another lateral wall of chamber and link firmly, and the other end links firmly with fixed block 63.

In order to further protect the radio receiver and ensure the fixing effect, the fixing frame 64 is laterally arranged in a U shape, and a protective pad is arranged at the end part of the fixing frame 64 close to the radio receiver, and the protective pad can be made of rubber.

Wherein, still be provided with roof 4, roof 4 both ends link firmly respectively on two 3 tops of casings, and the through-hole 41 that is convenient for radio horn to stretch out is seted up at roof 4 middle part to, still, can set up the door plant that opens and shuts on through-hole 41 upper portion, so that protect the whole internal components, prolong the life of each subassembly.

In order to facilitate the movement of the whole equipment, the bottom of the seat body 1 is symmetrically and fixedly connected with supporting columns 7, and the bottom of each supporting column 7 is provided with a horse wheel 8.

The house wall sound insulation detection equipment with high detection precision can adjust the overall height to meet the actual use requirement, and meanwhile, the angle of the radio horn can be adjusted according to the specific use requirement, so that the radio horn can be controlled more accurately, and the radio horn can be conveniently installed and detached, so that the use is more convenient. The utility model has simple integral structure, convenient use and strong practicability.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.

Claims

1. The utility model provides a detect house wall sound insulation check out test set that precision is high which characterized in that: the lifting assembly comprises a driving motor, a driving shaft, a driving wheel, a driven shaft, a first threaded rod and a second threaded rod, wherein the driving motor output end is connected with the driving shaft, the driving wheel is connected onto the driving shaft, the driving wheel is connected with the driven wheel through a belt, the driving wheel and the driven wheel are both positioned in the seat body, the driven wheel is connected onto the driven shaft, the first threaded rod and the second threaded rod are respectively connected into the two shells in a rotating manner, the driving shaft penetrates through the top wall of the seat body and then is connected with the first threaded rod, the driven shaft penetrates through the top wall of the seat body and then is connected with the second threaded rod, first threaded rod with on the second threaded rod respectively sliding connection have first slider and second slider, first slider with be connected with the mounting panel between the second slider, be connected with adjustable horizontal angle on the mounting panel adjusting part, the adjusting part top is connected with and is used for fixed radio reception loudspeaker fixed subassembly.

2. The house wall sound insulation detection device with high detection precision as recited in claim 1, characterized in that: the adjusting part comprises a lower hinged seat, a connecting column and a telescopic piece, the top end of the connecting column is hinged to the right end of the bottom of the fixed part, the bottom end of the connecting column is fixedly connected with the mounting plate, and the top end of the telescopic piece is hinged to the left end of the bottom of the fixed part and the bottom end of the telescopic piece is hinged to the mounting plate.

3. The house wall sound insulation detection device with high detection precision as recited in claim 2, characterized in that: the extensible member is an electric extensible rod, an air cylinder or a hydraulic cylinder.

4. The house wall sound insulation detection device with high detection precision as recited in claim 1, characterized in that: fixed subassembly includes fixed plate, guide bar, fixed block, fixed frame and first coupling spring, the sliding tray, two have been seted up to the symmetry on the fixed plate sliding tray downwardly extending and intercommunication have the chamber of holding, it transversely links firmly to hold the intracavity the guide bar, sliding sleeve is equipped with on the guide bar the fixed block, the fixed block top is stretched out it has linked firmly behind the chamber to hold fixed frame, first coupling spring housing is established just one end outside the guide bar with it links firmly, the other end with a chamber lateral wall holds, the fixed block links firmly.

5. The house wall sound insulation detection device with high detection precision as recited in claim 4, characterized in that: the fixed component further comprises a second connecting spring, the second connecting spring is arranged outside the guide rod, one end of the second connecting spring is fixedly connected with the other side wall of the accommodating cavity, and the other end of the second connecting spring is fixedly connected with the fixed block.

6. The house wall sound insulation detection device with high detection precision as recited in claim 4, characterized in that: the fixed frame is laterally arranged in a U shape and is close to the end part of the radio receiving loudspeaker, and a protective pad is arranged at the end part of the fixed frame.

7. The house wall sound insulation detection device with high detection precision as recited in claim 1, characterized in that: the loudspeaker box is characterized by further comprising a top plate, wherein the two ends of the top plate are fixedly connected to the top end of the shell respectively, and a through hole convenient for the radio receiving loudspeaker to extend out is formed in the middle of the top plate.

8. The house wall sound insulation detection device with high detection precision as claimed in any one of claims 1-7, characterized in that: the base body bottom is symmetrically and fixedly connected with support columns, and the bottom of each support column is provided with a horse wheel.