CN215669980U - Noise-reduction catch drain in front of garage door - Google Patents
Noise-reduction catch drain in front of garage door Download PDFInfo
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- CN215669980U CN215669980U CN202121191462.8U CN202121191462U CN215669980U CN 215669980 U CN215669980 U CN 215669980U CN 202121191462 U CN202121191462 U CN 202121191462U CN 215669980 U CN215669980 U CN 215669980U
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- ditch body
- apron
- cover plate
- garage door
- displacement sensor
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Abstract
The utility model relates to a noise-reducing intercepting ditch in front of a garage door, which comprises an intercepting ditch body and a cover plate covering the upper part of the ditch body, wherein sound-absorbing materials are arranged on the side wall of the ditch body, a horizontal partition plate is arranged in the middle of the ditch body, metal corner protectors are arranged at two right-angle extensions on the upper part of the ditch body, a plurality of springs are fixedly arranged at the metal corner protectors, the cover plate comprises a plurality of sub cover plates, the lower parts of the two sides of each sub cover plate are covered and pressed on the springs, shock-absorbing pads are arranged at the contact parts of the bottom surfaces of the sub cover plates and the springs, buffer pads I are arranged at the right-angle connection parts of the sub cover plates and the pavement on the upper part of the ditch body, buffer pads II are arranged at the connection parts of the two adjacent sub cover plates and the pavement, a square waterproof box is arranged at the bottom of the sub cover plates, and a displacement sensor, a control unit and a wireless signal transmission device which are connected through circuits are sequentially arranged in the interior of the waterproof box. The utility model can greatly reduce the noise generated when the vehicle passes through the catch basin, can detect the state of the cover plate, reduces the influence on the life of the residents nearby and provides the property service quality.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a noise-reducing intercepting ditch in front of a garage door.
Background
There are regulations in garage building design code: the underground garage is provided with an intercepting ditch with the same width as the ramp, a metal ditch cover resisting wheel pressure and a closed water retaining sill at the ramp end of the access ground. Its purpose is to prevent the intrusion of rain water.
The intercepting ditch of underground garage generally sets up at the garage entrance, can prevent that the rainwater from flowing into underground garage along the ramp, and underground garage's intercepting ditch is the important component part of underground garage, and the intercepting ditch that rationally sets up underground garage is very important in whole underground garage design. The current intercepting ditch passes through at the vehicle, and the noise is too big, and intercepting ditch apron rolls the back for a long time at the vehicle in addition, appears becoming flexible very easily, if not in time change, the noise of production is bigger, has seriously influenced near resident's life.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides the noise reduction catch basin in front of the garage door, which can greatly reduce the noise generated by vehicles passing through the catch basin, can detect the state of the cover plate, and can remind property personnel to maintain the cover plate in time when the cover plate is loosened greatly, thereby greatly reducing the influence on the life of nearby residents and improving the property service quality.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a noise-reduction catch basin in front of a garage door comprises a catch basin body and a cover plate covering the upper portion of the ditch body, wherein sound-absorbing materials are arranged on the side wall of the ditch body, a horizontal partition plate is arranged in the middle of the ditch body, small holes are uniformly formed in the horizontal partition plate, metal corner protectors are arranged at two right-angle extending positions of the upper portion of the ditch body, a plurality of springs are fixedly arranged at the metal corner protectors, the cover plate comprises a plurality of sub cover plates, covers on the lower portions of two sides of the sub cover plates are pressed on the springs, shock-absorbing pads are arranged at contact positions of the bottom surfaces of the sub cover plates and the springs, a buffer cushion I is arranged at a right-angle connecting position of the sub cover plates and the upper portion of the ditch body, a buffer II is arranged at a connecting position of two adjacent sub cover plates and a road surface, a square waterproof box is arranged at the middle position of the bottom of the sub cover plates, and a displacement sensor, a control unit and a wireless signal transmission device which are connected through circuits are sequentially arranged in the square waterproof box, the control unit transmits the signal from the displacement sensor to the mobile terminal through the wireless signal transmission device.
Further, square waterproof box is made for transparent material, displacement sensor is laser displacement sensor, laser displacement sensor sets up in square waterproof box bottom, and laser displacement sensor's the directional ditch body lateral wall of laser emitter.
Furthermore, blotter I is L shape setting in branch apron and ditch body upper portion road surface right angle junction, blotter II is T shape setting in two branch apron and road surface junctions.
Further, the shock pad is the rubber material, blotter I and blotter II are the silica gel material.
Further, the sound absorbing material is sound absorbing foam.
Furthermore, the cover plate is 0.5-1cm higher than the road surface.
Furthermore, the sub-cover plate is a reinforced resin cover plate, and strip-shaped drain holes are uniformly formed in the sub-cover plate.
The utility model has the beneficial effects that:
1. the damping springs and the damping rubber pads are arranged between the cover plates and the intercepting ditch body, incoming and outgoing vehicles are damped, direct collision between the cover plates and the ditch body is prevented, meanwhile, the joints of the sub-cover plates and the road surface are provided with the L-shaped silica gel buffer pads, the joints of the two adjacent sub-cover plates and the road surface are provided with the T-shaped silica gel buffer pads, the silica gel materials are good in chemical performance, collision between the sub-cover plates and the road surface and collision between the sub-cover plates and the sub-cover plates can be buffered, and noise is greatly reduced.
2. The side wall of the ditch body is provided with sound-absorbing materials which can absorb part of echoes, the partition plate arranged in the middle of the ditch body can prevent garbage from falling into the bottom of the ditch body, and the partition plate is convenient to clean.
3. Be provided with square waterproof box in the bottom of dividing the apron, waterproof box inside is provided with laser displacement sensor, the control unit and wireless signal transmission device, square waterproof box is made for transparent material, the laser irradiation of laser displacement sensor transmission is on the ditch body lateral wall, when dividing the apron and removing, the displacement change of dividing the apron can be sensed to laser displacement sensor, when the big not hard up appears in the apron, the displacement change can exceed the normal value, the control unit can be through wireless signal transmission device warning signal transmission to mobile terminal, in time remind the property personnel in time to maintain the apron, the noise greatly reduced is to near resident's influence, improve property quality of service.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the present invention.
The labels in the figure are: 1. the sound-absorbing material comprises a sound-absorbing material body 2, a horizontal partition plate 3, a groove body 4, a sub-cover plate 5, a square waterproof box 6, a metal corner protector 7, a shock pad 8, a spring 9, a road surface 10, buffer pads II and 11, buffer pads I and 12 and a strip-shaped drain hole.
Detailed Description
The utility model is described in further detail below with reference to the figures and the embodiments.
As shown in fig. 1-2, a garage door front noise reduction catch basin, including the catch basin ditch body 3 with cover at the apron on ditch body 3 upper portion, 3 lateral walls of ditch body are provided with sound absorbing material 1, as preferred, sound absorbing material is for inhaling the sound foam, and 3 middle parts of the ditch body are provided with horizontal partition plate 2, evenly open on horizontal partition plate 2 has the aperture, two right angle epitaxial departments in 3 upper portions of the ditch body are provided with metal angle bead 6, the fixed a plurality of springs 8 that are provided with in 6 departments of metal angle bead.
The cover plate comprises a plurality of sub cover plates 4, the lower parts of two sides of each sub cover plate 4 are covered and pressed on the springs 8, shock absorption pads 7 are arranged at the contact positions of the bottom surfaces of the sub cover plates 4 and the springs 8, cushion pads I11 are arranged at the right-angle connection positions of the sub cover plates 4 and the road surfaces 9 at the upper parts of the groove bodies 3, cushion pads II 10 are arranged at the connection positions of the adjacent two sub cover plates 4 and the road surfaces 9, the sub cover plates 4 are reinforced resin cover plates, strip-shaped drain holes 12 are uniformly formed in the sub cover plates 4, and the sub cover plates 4 are 0.5-1cm higher than the road surfaces 9.
Divide the bottom intermediate position of apron to be provided with square waterproof box 5, square waterproof box 5 is inside to be provided with circuit connection's displacement sensor, the control unit and wireless signal transmission device in proper order, and the control unit passes through wireless signal transmission device with the signal that comes from displacement sensor and sends to mobile terminal.
As preferred, square waterproof box 5 is made for transparent material, and displacement sensor is laser displacement sensor, and laser displacement sensor sets up in square waterproof box 5 bottoms, and laser displacement sensor's the directional 3 lateral walls of ditch body of laser emitter.
The right angle junction of 3 upper portion pavements 9 of branch apron 4 and ditch body is L shape setting in blotter I11, blotter II 10 is T shape setting in two branch apron 4 and pavements 9 junctions. Preferably, the shock absorption pad 7 is made of rubber, and the buffer pad I11 and the buffer pad II 10 are made of silica gel.
The working principle of the utility model is as follows: set up spring 8 and shock pad 7 between apron and the catch basin ditch body 3, the vehicle to coming and going is cushioned, prevent apron and ditch body 3 direct collision, divide apron 4 and road surface 9 junction to be provided with blotter I11 simultaneously, two adjacent branches apron 4 and road surface 9 junction are provided with blotter II 10, can cushion divide and lap 4 and road surface 9 between and divide apron 4 and divide the collision between the apron 4, noise abatement's production.
The side wall of the groove body 3 is provided with a sound-absorbing material 1 for absorbing echoes, and the horizontal clapboard 2 arranged in the middle of the groove body 3 can prevent garbage from falling into the bottom of the groove body.
The bottom of apron is provided with square waterproof box 5, the inside laser displacement sensor that is provided with of square waterproof box 5, the control unit and radio signal transmission device, square waterproof box 5 is made for transparent material, the laser irradiation of laser displacement sensor transmission is on 3 lateral walls of ditch body, when dividing the apron and removing, the displacement change of dividing the apron can be sensed to laser displacement sensor, when big not hard up appears in the apron, the displacement change can exceed the normal value, the control unit can be through radio signal transmission device warning signal transmission to mobile terminal, remind the property personnel in time to maintain the apron.
It should be noted that the above embodiments are only for illustrating the present invention, but the present invention is not limited to the above embodiments, and any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention fall within the protection scope of the present invention.
Claims (7)
1. The utility model provides a garage door front noise reduction catch drain, its characterized in that, including the catch drain ditch body (3) and cover at the apron on ditch body (3) upper portion, ditch body (3) lateral wall is provided with sound absorbing material (1), and ditch body (3) middle part is provided with horizontal baffle (2), evenly open on horizontal baffle (2) there is the aperture, two right angle epitaxial departments in ditch body (3) upper portion are provided with metal angle bead (6), metal angle bead (6) department is fixed and is provided with a plurality of springs (8), the apron includes a plurality of branch apron (4), divide apron (4) both sides lower part lid to press on spring (8), divide apron (4) bottom surface and spring (8) contact department to be provided with shock pad (7), divide apron (4) and ditch body (3) upper portion road surface (9) right angle junction to be provided with blotter I (11), two adjacent branch apron (4) and road surface (9) junction are provided with blotter II (10), divide the bottom intermediate position of apron to be provided with square waterproof box (5), square waterproof box (5) inside displacement sensor, the control unit and the wireless signal transmission device of circuit connection have set gradually, and the control unit sends the signal that comes from displacement sensor to mobile terminal through wireless signal transmission device.
2. The garage door front noise reduction catch basin according to claim 1, characterized in that the square waterproof box (5) is made of transparent material, the displacement sensor is a laser displacement sensor, the laser displacement sensor is arranged at the bottom of the square waterproof box (5), and a laser emitter of the laser displacement sensor points to the side wall of the basin body (3).
3. The garage door front noise reduction catch basin according to claim 1, characterized in that the cushion pad I (11) is arranged in an L shape at the right-angle joint of the sub-cover plate (4) and the road surface (9) at the upper part of the basin body (3), and the cushion pad II (10) is arranged in a T shape at the joint of the two sub-cover plates (4) and the road surface (9).
4. The garage door front noise reduction catch basin according to claim 3, characterized in that the shock pad (7) is made of rubber, and the cushion pad I (11) and the cushion pad II (10) are made of silica gel.
5. The garage door front noise reduction catch basin of claim 1, characterized in that the sound absorbing material (1) is sound absorbing foam.
6. The garage door front noise reduction catch basin of claim 1, wherein the cover plate is 0.5-1cm above the road surface (9).
7. The garage door front noise reduction catch basin according to claim 1, characterized in that the sub-cover plate (4) is a reinforced resin cover plate, and the sub-cover plate (4) is uniformly provided with strip-shaped drainage holes (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121191462.8U CN215669980U (en) | 2021-05-31 | 2021-05-31 | Noise-reduction catch drain in front of garage door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121191462.8U CN215669980U (en) | 2021-05-31 | 2021-05-31 | Noise-reduction catch drain in front of garage door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215669980U true CN215669980U (en) | 2022-01-28 |
Family
ID=79974390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121191462.8U Active CN215669980U (en) | 2021-05-31 | 2021-05-31 | Noise-reduction catch drain in front of garage door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215669980U (en) |
-
2021
- 2021-05-31 CN CN202121191462.8U patent/CN215669980U/en active Active
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