CN210089849U

CN210089849U - Noise collection equipment

Info

Publication number: CN210089849U
Application number: CN201922073736.2U
Authority: CN
Inventors: 吴林; 朱益平
Original assignee: Suzhou Sound Control Acoustics Technology Co Ltd
Current assignee: Suzhou Sound Control Acoustics Technology Co Ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-02-18
Anticipated expiration: 2029-11-27

Abstract

The utility model discloses a noise collection equipment relates to noise collection technical field. This noise collection equipment, including gathering the mechanism, the right side pin joint of gathering the mechanism has the motor, and the welding of the bottom of gathering the mechanism has the stand. This noise collection equipment, open the switch, the motor drives second bevel gear through the bull stick and rotates, second bevel gear drives the threaded rod through first bevel gear and rotates in the inside of transverse bearing, the threaded rod passes through the threaded sleeve and drives device plate rebound, device plate drives noise collection machine rebound, the noise collection machine drives the apron through the top wheel and rotates in the inside of device case, the apron will stretch the spring at the top of connecting the bearing through the connecting block, make the noise collection machine stretch out the device case, when not using, open the reversing switch of motor, make the device plate drive noise collection machine rebound, the spring drives the apron and resets, can shelter from equipment, prevent to be drenched by rain.

Description

Noise collection equipment

Technical Field

The utility model relates to a technical field is gathered to the noise, specifically is a noise collection equipment.

Background

Along with the development of society, people are more and more high to living environment quality's requirement, but have the building site of construction around inevitable living, and the building site of construction can produce the noise, can influence people's quality of life, and in order to reduce the noise to people's influence, the building site begins to fall the noise reduction and handles, and in order to detect the noise volume on the building site, the building site is advancing the door and all can install noise collection equipment and detect the noise on the building site.

The noise on the detection building site that can be fine of current noise check out test set detects, can all show the numerical value that causes on the LED display screen in addition, but current detection device often makes and exposes in outdoor, all puts outdoors when raining, does not have the device of keeping off the rain moreover, although current noise check out test set can both carry out waterproofly, but in summer, after drenching with rain, the sun is insolated, causes the damage of noise check out test set very easily for a long time.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a noise collection equipment uses the back, can shelter from equipment, prevents to be drenched by the rain.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a noise collection equipment, includes collection mechanism, the right side pin joint of collection mechanism has the motor, the bottom welding of collection mechanism has the stand, the bottom welding of stand has the installation piece.

The collecting mechanism comprises a device box, a transverse bearing is fixedly installed at the bottom of the inner wall of the device box, a threaded rod is inserted into the transverse bearing, a first bevel gear is sleeved on the threaded rod, a connecting bearing is sleeved at the top of the threaded rod, a connecting rod is welded at the right side of the connecting bearing, a spring is welded at the top of the connecting bearing, a cover plate is rotatably connected inside the device box, a connecting block is welded at the bottom of the cover plate, a threaded sleeve is connected on the threaded rod in a threaded manner, a device plate is welded outside the threaded sleeve, a noise collector is fixedly installed at the top of the device plate, a top wheel is connected with the top of the noise collector in a pin joint manner, a rotating rod is rotatably connected to one side of the inner wall of the device box through a vertical bearing, a second bevel gear is sleeved on the rotating rod, and the bottom of the inner wall of the device box is welded with a device rod, and the top of the device rod is fixedly provided with a nozzle.

Preferably, the top of the spring is welded at the bottom of the connecting block, and the teeth on the first bevel gear are meshed with the teeth on the second bevel gear.

Preferably, the thread on the threaded rod is meshed with the thread on the inner wall of the threaded sleeve, and the nozzle is pneumatically connected with the output end of the air pump through an air pipe.

Preferably, the motor is pinned to the right side of the device box, a rotating shaft of the motor penetrates through the right side of the device box, and the right side of the rotating rod is welded to the left side of the rotating shaft on the motor.

Preferably, the bottom of the device box is provided with a plurality of water leakage holes which are distributed at the bottom of the device box in a rectangular shape.

Preferably, the number of the transverse bearings is two, and the two transverse bearings are symmetrically distributed at the bottom of the inner part of the device box in parallel.

Preferably, the number of the second bevel gears is two, and the two second bevel gears are symmetrically distributed on the rotating rod in parallel.

Preferably, the top of the upright post is welded at the bottom of the device box, and the mounting block is provided with a mounting hole.

The beneficial effect of this application is:

(1) this noise collection equipment, open the switch, the motor drives second bevel gear through the bull stick and rotates, second bevel gear drives the threaded rod through first bevel gear and rotates in the inside of transverse bearing, the threaded rod passes through the threaded sleeve and drives device plate rebound, device plate drives noise collection machine rebound, the noise collection machine drives the apron through the top wheel and rotates in the inside of device case, the apron will stretch the spring at the top of connecting the bearing through the connecting block, make the noise collection machine stretch out the device case, when not using, open the reversing switch of motor, make the device plate drive noise collection machine rebound, the spring drives the apron and resets, can shelter from equipment, prevent to be drenched by rain.

(2) This noise collection equipment opens the switch of air pump, and the air pump passes through the trachea with gaseous fragrant nozzle that spouts, and the nozzle spouts gas, blows off the dust on the noise collection machine.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic structural view of the collecting mechanism of the present invention;

fig. 3 is a top view of the device case of the present invention.

In the figure: 1 acquisition mechanism, 101 device box, 102 transverse bearing, 103 threaded rod, 104 first bevel gear, 105 connecting bearing, 106 connecting rod, 107 spring, 108 cover plate, 109 connecting block, 110 threaded sleeve, 111 device plate, 112 noise acquisition machine, 113 top wheel, 114 vertical bearing, 115 rotating rod, 116 second bevel gear, 117 air pump, 118 device rod, 119 nozzle, 2 motor, 3 upright post and 4 mounting block.

Detailed Description

The present application is further described below in conjunction with the following figures and specific examples to enable those skilled in the art to better understand the present application and to practice it, but the examples are not intended to limit the present application.

Referring to fig. 1 to 3, the noise collection apparatus according to a preferred embodiment of the present disclosure includes a collection mechanism 1, a motor 2 is pin-connected to a right side of the collection mechanism 1, the motor 2 is pin-connected to a right side of the device box 101, a rotation shaft of the motor 2 penetrates through the right side of the device box 101, an upright column 3 is welded to a bottom of the collection mechanism 1, a top of the upright column 3 is welded to the bottom of the device box 101, a mounting block 4 is welded to a bottom of the upright column 3, and a mounting hole is formed in the mounting block 4.

The collecting mechanism 1 comprises a device box 101, the bottom of the device box 101 is provided with a plurality of water leakage holes, the number of the water leakage holes is a plurality, the water leakage holes are distributed at the bottom of the device box 101 in a rectangular shape, the bottom of the inner wall of the device box 101 is fixedly provided with two transverse bearings 102, the two transverse bearings 102 are symmetrically distributed at the bottom of the device box 101 in parallel, a threaded rod 103 is inserted in the transverse bearing 102, threads on the threaded rod 103 are meshed with threads on the inner wall of a threaded sleeve 110, a first conical gear 104 is sleeved on the threaded rod 103, a connecting bearing 105 is sleeved at the top of the threaded rod 103, a connecting rod 106 is welded at the right side of the connecting bearing 105, a spring 107 is welded at the top of the connecting bearing 105, the top of the spring 107 is welded at the bottom of the connecting block 109, a cover plate 108 is rotatably connected in the device box, both sides at the rear of apron 108 are passed through rotary rod swivelling joint in the both sides of device case 101 rear inner wall, and the bottom welding of apron 108 has connecting block 109, and connecting block 109 is cubic, and the top welding of connecting block 109 is in the bottom of apron 108 middle inner wall, and threaded connection has threaded sleeve 110 on the threaded rod 103, and the outside welding of threaded sleeve 110 has device board 111, and the top fixed mounting of device board 111 has noise collection machine 112, and noise collection machine 112 model is: AZ8922, a top wheel 113 is pinned on the top of the noise collector 112, a rotating rod 115 is rotatably connected to one side of the inner wall of the device box 101 through a vertical bearing 114, the right side of the rotating rod 115 is welded to the left side of the rotating shaft on the motor 2, two second bevel gears 116 are sleeved on the rotating rod 115, the two second bevel gears 116 are symmetrically distributed on the rotating rod 115 in parallel, teeth on the first bevel gear 116 are meshed with teeth on the second bevel gear 104, the switch is turned on, the motor 2 drives the second bevel gears 116 to rotate through the rotating rod 115, the second bevel gears 116 drive the threaded rod 103 to rotate inside the transverse bearing 102 through the first bevel gear 104, the threaded rod 103 drives the device plate 111 to move upwards through the threaded sleeve 110, the device plate 111 drives the noise collector 112 to move upwards, the noise collector 112 drives the cover plate 108 to rotate inside the device box 101 through the top wheel 113, the cover plate 108 stretches the spring 107 at the top of the connecting bearing 105 through the connecting block 109, so that the noise collector 112 extends out of the device box 101, when the noise collector is not used, the reverse switch of the motor 2 is turned on, the device plate 111 drives the noise collector 112 to move downwards, the spring 107 drives the cover plate 108 to reset, equipment can be shielded, and rain can be prevented.

The top pin joint of device case 101 inner wall has air pump 117, and the bottom welding of device case 101 inner wall has device pole 118, and the top fixed mounting of device pole 118 has nozzle 119, and nozzle 119 passes through trachea pneumatic connection with the output of air pump 117, opens the switch of air pump 117, and air pump 117 passes through the trachea and spouts gas fragrant nozzle 119, and nozzle 119 spouts gas, blows off the dust on noise collection machine 112.

When the device is used, the switch is turned on, the motor 2 drives the second bevel gear 116 to rotate through the rotating rod 115, the second bevel gear 116 drives the threaded rod 103 to rotate inside the transverse bearing 102 through the first bevel gear 104, the threaded rod 103 drives the device plate 111 to move upwards through the threaded sleeve 110, the device plate 111 drives the noise collector 112 to move upwards, the noise collector 112 drives the cover plate 108 to rotate inside the device box 101 through the top wheel 113, the cover plate 108 stretches the spring 107 at the top of the connecting bearing 105 through the connecting block 109, so that the noise collector 112 extends out of the device box 101, when the device is not used, the reverse switch of the motor 2 is turned on, the device plate 111 drives the noise collector 112 to move downwards, the spring 107 drives the cover plate 108 to reset, the switch of the air pump 117 is turned on, the air pump 117 sprays air through an air pipe to the air spray to the fragrance nozzle 119, the nozzle 119 sprays air, and blows dust on the noise collector 112.

The above-described embodiments are merely preferred embodiments for fully illustrating the present application, and the scope of the present application is not limited thereto. The equivalent substitution or change made by the person skilled in the art on the basis of the present application is within the protection scope of the present application. The protection scope of this application is subject to the claims.

Claims

1. The utility model provides a noise collection equipment, includes collection mechanism, its characterized in that: the right side of the acquisition mechanism is in pin connection with a motor, the bottom of the acquisition mechanism is welded with an upright post, and the bottom of the upright post is welded with an installation block;

the collecting mechanism comprises a device box, the bottom of the inner wall of the device box is fixedly provided with a transverse bearing,

a threaded rod is inserted into the transverse bearing, a first conical gear is sleeved on the threaded rod,

the top of the threaded rod is sleeved with a connecting bearing, the right side of the connecting bearing is welded with a connecting rod,

the top welding of connecting bearing has the spring, the inside swivelling joint of device case has the apron, the bottom welding of apron has the connecting block, threaded connection has the screw sleeve on the threaded rod, the external welding of screw sleeve has the device board, the top fixed mounting of device board has the noise collection machine, the top pin joint of noise collection machine has the top wheel, there is the bull stick one side of device incasement wall through vertical bearing swivelling joint, the cover is equipped with second toper gear on the bull stick, the top pin joint of device incasement wall has the air pump, and the bottom welding of device incasement wall has the device pole, the top fixed mounting of device pole has the nozzle.

2. A noise collection device according to claim 1, wherein: the top of the spring is welded at the bottom of the connecting block, and teeth on the first bevel gear are meshed with teeth on the second bevel gear.

3. A noise collection device according to claim 1, wherein: the screw thread on the threaded rod is meshed with the screw thread on the inner wall of the threaded sleeve, and the nozzle is pneumatically connected with the output end of the air pump through an air pipe.

4. A noise collection device according to claim 1, wherein: the motor pin joint is on the right side of device case, the rotation axis of motor runs through the right side of device case, the right side welding of bull stick is in the left side of motor rotation axis.

5. A noise collection device according to claim 1, wherein: the bottom of the device box is provided with a plurality of water leakage holes, and the plurality of water leakage holes are distributed at the bottom of the device box in a rectangular shape.

6. A noise collection device according to claim 1, wherein: the number of the transverse bearings is two, and the two transverse bearings are symmetrically distributed at the bottom of the inner part of the device box in parallel.

7. A noise collection device according to claim 1, wherein: the number of the second bevel gears is two, and the two second bevel gears are symmetrically distributed on the rotating rod in parallel.

8. A noise collection device according to claim 1, wherein: the top of the upright post is welded at the bottom of the device box, and the mounting block is provided with a mounting hole.