CN113699967A - Formula of making an uproar construction tamp equipment falls - Google Patents
Formula of making an uproar construction tamp equipment falls Download PDFInfo
- Publication number
- CN113699967A CN113699967A CN202111026131.3A CN202111026131A CN113699967A CN 113699967 A CN113699967 A CN 113699967A CN 202111026131 A CN202111026131 A CN 202111026131A CN 113699967 A CN113699967 A CN 113699967A
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- Prior art keywords
- fixedly connected
- noise
- sound
- tamping
- cover
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
Abstract
The invention discloses noise reduction type building construction tamping equipment, which relates to the technical field of engineering construction and comprises a tamping equipment body, a workbench, supporting legs and a cooler, wherein the tamping equipment body comprises the workbench, the supporting legs are fixedly connected to the lower surface of the workbench, the cooler is fixedly connected to the outer surface of the workbench, the supporting legs comprise supporting columns, and one end of each supporting column is fixedly connected with a triangular cone. According to the invention, through the matching between the sound guiding ring and the sound reducing plate, the noise of the tamper is guided and transmitted internally through the sound guiding ring when the tamper works, the noise is guided to the interior of the sound reducing plate in the transmission process, and the noise is reduced by the sound reducing plate.
Description
Technical Field
The invention relates to construction tamping equipment, relates to the technical field of engineering construction, and particularly relates to noise reduction type construction tamping equipment.
Background
The working part of the tamper is a hammer head and a hammer rod, a pair of working grooved wheels can clamp the hammer rod under the driving of a transmission system, the hammer head is lifted to a certain height, and then the hammer rod is loosened to enable the hammer head to fall freely, so that the tamper operation is completed.
The following problems exist in the prior art:
1. when the traditional tamper is used for compacting soil, great noise can be generated, the noise can generate a fussy feeling to surrounding workers and residents, and the eardrum can be greatly damaged by long-time contact writing;
2. when the tamper is used for tamping, rapid shaking needs to be carried out on the tamper up and down or on a small scale, so that the center of gravity of the tamper is unstable, the tamper is easy to tip over, and personnel are damaged.
Disclosure of Invention
The invention provides noise reduction type tamping equipment for building construction, which aims to have the characteristic of reducing noise of a tamping machine and solve the problems that the noise can generate a fussy feeling to surrounding workers and residents and the eardrum can be greatly damaged by long-time contact writing; the other purpose is to solve the problem that the center of gravity of the tamper is unstable and the tamper is easy to tip over when the tamper is shaken up and down or rapidly in a small scale, so that personnel are damaged, and the effect of strengthening and fixing the legs of the tamper is achieved.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
the utility model provides a formula of making an uproar construction ramming equipment falls, includes ramming equipment body, workstation, supporting legs and cooler, ramming equipment body includes the workstation, fixedly connected with supporting legs on the lower surface of workstation, fixedly connected with cooler on the surface of workstation, fixedly connected with power supply box on the surface of workstation, fixedly connected with rammer compactor on the lower surface of workstation.
The tamper comprises a first sliding column, and a noise reduction mechanism is movably connected to the outer surface of the first sliding column.
The supporting legs comprise supporting columns, and one end of each supporting column is fixedly connected with a triangular cone.
The technical scheme of the invention is further improved as follows: the noise reduction mechanism comprises a square casing, the outer surface of the square casing is fixedly connected with a connector, the sound guide ring is movably mounted inside the square casing, the outer surface of the connector penetrates through the outer surfaces of the square casing and the connector, and the outer surface of the square casing is fixedly connected with a noise reduction plate.
Adopt above-mentioned technical scheme, the cooperation between leading sound ring and the sound board that falls in this scheme has reached and has conducted the sound and inhale the effect of sound.
The technical scheme of the invention is further improved as follows: the outer surface of the first sliding column is fixedly connected with an impactor, the outer surface of the first sliding column is fixedly connected with a triangular plate, one end of the first sliding column is fixedly connected with a tamping panel, and the outer surface of the triangular plate is fixedly connected to the outer surface of the tamping panel.
By adopting the technical scheme, the triangular plate block and the noise reduction mechanism in the scheme are matched, so that the effects of reinforcing and reducing noise of the tamper are achieved.
The technical scheme of the invention is further improved as follows: the sound reducing plate comprises a first casing, a sound guide groove is formed in the outer surface of the first casing, a U-shaped fixing sleeve is fixedly connected to the surface of the sound guide groove, the outer surface of the U-shaped fixing sleeve is arranged inside the first casing, a sound guide hole is formed in the outer surface of the U-shaped fixing sleeve, a cavity is formed in the first casing, a fixing cushion block is fixedly connected to the bottom of the first casing, a swinging ring is fixedly connected to the outer surface of the fixing cushion block, and a silencing iron sheet is fixedly connected to the outer surface of the swinging ring.
By adopting the technical scheme, the silencing iron sheet and the sound guide hole in the scheme are matched, so that the effect of carrying out vibration and noise reduction on sound is achieved.
The technical scheme of the invention is further improved as follows: the impact device comprises an impact block, a pulling ring is fixedly connected to the outer surface of the impact block, an iron chain is fixedly connected to the outer surface of the pulling ring, the outer surface of the impact block is fixedly connected to one end of a sliding column I, an auxiliary rod is fixedly connected to the outer surface of the sliding column I, and a sound absorption block is movably connected to the outer surface of the auxiliary rod.
The technical scheme of the invention is further improved as follows: inhale the sound piece and include traveller two, fixedly connected with cylinder pole on the surface of traveller two, the inside of cylinder pole is provided with the internal connection post, the sound hole has been seted up on the surface of internal connection post, swing joint has on the surface of cylinder pole inhales the sound cover shell.
Adopt above-mentioned technical scheme, go out the sound hole in this scheme and inhale the cooperation between the sound cover shell, reached and cut off and absorptive effect to sound.
The technical scheme of the invention is further improved as follows: the tamping panel comprises a second casing, a slotted hole is formed in the outer surface of the second casing, an outer connecting plate is fixedly connected to the inner surface of the second casing, a spring is fixedly connected to the inner surface of the second casing, a fixing block is fixedly connected to one end of the spring, and an iron plywood is fixedly connected to the outer surface of the fixing block.
By adopting the technical scheme, the effect of buffering the tamper is achieved by matching the spring and the external connecting plate in the scheme.
The technical scheme of the invention is further improved as follows: fixedly connected with buffer spring on the internal surface of support column, the hole has been seted up on the surface of support column, the overlap joint has the catch bar on buffer spring's the surface, fixedly connected with swivel becket on the surface of catch bar, swing joint has outer plug cone on the surface of swivel becket, fixedly connected with connecting plate on the inner wall of support column.
Adopt above-mentioned technical scheme, the cooperation between extrapolation awl and the buffer spring in this scheme has reached and has fixed the effect with the buffering to the support column.
The technical scheme of the invention is further improved as follows: the outer inserting cone comprises a cone head, a connecting rod is fixedly connected to the lower surface of the cone head, a rotating wheel is fixedly connected to the outer surface of the connecting rod, a pulling rod is fixedly connected to the outer surface of the rotating wheel, an outer opening shell is fixedly connected to one end of the pulling rod, an opening ring is fixedly connected to the outer surface of the outer opening shell, and a telescopic rod is fixedly connected to the outer surface of the opening ring.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the technical progress that:
1. the invention provides noise reduction type building construction tamping equipment, which adopts the matching among an internal connecting column, a sound outlet hole and a sound absorption casing, absorbs noise generated by a tamping machine during working through the internal connecting column, differentiates and transmits the noise through the sound outlet hole, drives the sound absorption casing to slide up and down by utilizing the rapid shaking of the tamping machine while transmitting the noise, seals the sound outlet hole when sliding, differentiates the sound by utilizing the sealed effect, thereby absorbing the sound, has the characteristics of reducing noise and absorbing the sound of the tamping machine, solves the problems that the noise can generate a fussy feeling to surrounding workers and residents, and the long-time contact writing can generate great harm to eardrums, and achieves the effects of reducing noise and absorbing the noise generated by the tamping machine.
2. The invention provides noise reduction type building construction tamping equipment, which adopts the matching among a support column, a triangular cone, a buffer spring, a hole, a push rod, an outer inserting cone and a connecting plate, the triangular cone is inserted into the soil by pressing down through the push rod, the outer inserting cone is contacted with the surface of the connecting plate by the outer inserting cone when pressing down, an inclined plate on the surface of one end of the outer inserting cone is utilized to slide on the surface of the connecting plate, the outer inserting cone extends outwards through the hole in the sliding process, so that the outer part of the support column is extended out to be contacted, attached and fixed with the soil, the push rod is matched with the buffer spring to buffer the push rod in the pressing down process, the noise reduction type building construction tamping equipment has the characteristic of fixing the leg part of a tamping machine, the problems that the center of the tamping machine is easy to tip over and the personnel are easy to damage due to the fact that the tamping machine shakes up and down or in a small scale are solved, so as to achieve the effect of strengthening and fixing the leg part of the tamper.
3. The invention provides noise reduction type building construction tamping equipment, which adopts the matching of a conical head, a connecting rod, a telescopic rod, a pulling rod, an external open shell, a hole and a supporting column, the conical head is in contact extrusion with soil, the pulling rod is extended and pushed inside the connecting rod when being fixed, meanwhile, the pulling rod is used for pushing and extruding the two sides of the external open shell, the hole of the hole is sealed by utilizing the opening limit of the external open shell, the soil is prevented from entering the internal part of the supporting column, meanwhile, the external open shell is fully attached with the soil on the two sides, the contact area between the supporting column and the soil is increased, the noise reduction type building construction tamping equipment has the characteristic of fully attaching and fixing the supporting legs and the soil, the problem that when a tamping machine shakes, gaps can be generated between the supporting legs and the soil, so that the tamping machine is not stable is solved, the effect of strengthening the supporting legs of the tamper is achieved.
4. The invention provides noise reduction type building construction tamping equipment, which adopts the matching between a sound guide ring and a sound reduction plate, leads and transmits the noise of a tamping machine internally through the sound guide ring when the tamping machine works, leads the noise to the inside of the sound reduction plate in the transmission process, and reduces the noise by using the sound reduction plate.
5. The invention provides noise reduction type building construction tamping equipment, which adopts a U-shaped fixing sleeve, a sound guide hole, a noise reduction iron sheet and a swinging ring to be matched, noise is reflected and guided through the U-shaped fixing sleeve and then absorbed through the sound guide hole, the noise is vibrated and reflected by the noise reduction iron sheet, the noise reduction iron sheet swings on the outer surface of the swinging ring in a matched mode, the sound is absorbed by the vibration frequency, the noise reduction equipment has the characteristic of vibration and noise reduction, the problem that the noise can cause irritation to workers under the long-time transmission is solved, and the effect of degrading the noise by high-frequency vibration is achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the impactor construction of the present invention;
FIG. 3 is a schematic view of a noise reduction mechanism of the present invention;
FIG. 4 is a schematic diagram of a sound-reducing plate structure according to the present invention;
FIG. 5 is a schematic view of the impactor construction of the invention;
FIG. 6 is a schematic view of the structure of the sound-absorbing block of the present invention;
FIG. 7 is a schematic view of the tamper panel construction of the present invention;
FIG. 8 is a schematic view of a support leg structure according to the present invention;
FIG. 9 is a schematic diagram of an external plug cone structure according to the present invention.
In the figure: 1. tamping the equipment body; 2. a work table; 3. supporting legs; 31. a support pillar; 32. a triangular cone; 33. a buffer spring; 34. a hole; 35. a push rod; 36. a rotating ring; 37. externally inserting a cone; 371. a conical head; 372. a connecting rod; 373. a rotating wheel; 374. pulling a rod; 375. opening the shell; 376. breaking open the ring; 377. a telescopic rod; 38. a connecting plate; 4. a temperature reducer; 5. a power supply box; 6. a tamper; 61. a sliding column I; 62. a bump device; 621. a collision block; 622. pulling the ring; 623. an iron chain; 624. an auxiliary lever; 625. a sound absorbing block; 6251. a sliding column II; 6252. a cylindrical rod; 6253. connecting the column internally; 6254. a sound outlet hole; 6255. a sound-absorbing casing; 63. a noise reduction mechanism; 631. a square casing; 632. a connector; 633. a sound guiding ring; 634. a sound reducing plate; 6341. a first casing; 6342. a sound guide groove; 6343. a U-shaped fixing sleeve; 6344. a sound guide hole; 6345. a cavity; 6346. fixing the cushion block; 6347. a swinging ring; 6348. a silencing iron sheet; 64. a triangular plate; 65. tamping the panel; 651. a second casing; 652. a slot; 653. an outer connecting plate; 654. a spring; 655. a fixed block; 656. iron plate.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-9, the invention provides a noise reduction type building construction tamping device, which comprises a tamping device body 1, a workbench 2, supporting legs 3 and a cooler 4, wherein the tamping device body 1 comprises the workbench 2, the supporting legs 3 are fixedly connected to the lower surface of the workbench 2, the cooler 4 is fixedly connected to the outer surface of the workbench 2, a power supply box 5 is fixedly connected to the outer surface of the workbench 2, and a tamping machine 6 is fixedly connected to the lower surface of the workbench 2.
The tamper 6 comprises a first sliding column 61, and a noise reduction mechanism 63 is movably connected to the outer surface of the first sliding column 61.
The supporting foot 3 comprises a supporting column 31, and one end of the supporting column 31 is fixedly connected with a triangular cone 32.
In the embodiment, the support legs 3 are used for reinforcing the tamper, the temperature reducer 4 is used for reducing the temperature of the tamper, the power box 5 is used for supplying energy to the tamper, and the tamper 6 is used for tamping the ground.
As shown in fig. 1 to 9, in this embodiment, preferably, the impactor 62 includes an impacting block 621, a pulling ring 622 is fixedly connected to an outer surface of the impacting block 621, an iron chain 623 is fixedly connected to an outer surface of the pulling ring 622, an outer surface of the impacting block 621 is fixedly connected to one end of a sliding column one 61, an auxiliary rod 624 is fixedly connected to an outer surface of the sliding column one 61, a sound absorbing block 625 is movably connected to an outer surface of the auxiliary rod 624, the tamping panel 65 includes a casing two 651, a slot 652 is formed in an outer surface of the casing two 651, an outer connecting plate 653 is fixedly connected to an inner surface of the casing two 651, a spring 654 is fixedly connected to an inner surface of the casing two 651, a fixing block 655 is fixedly connected to one end of the spring 654, an iron 656 is fixedly connected to an outer surface of the fixing block 655, the sound absorbing block 625 is lifted in height by the sliding column one 61, and the sound absorbing block 625 is secondarily fixed by the auxiliary rod 624, utilize the iron chain 623 to drag in the lifting, the cooperation is inhaled sound piece 625 and is collided piece 621 to dashing, in the striking, collides ground through iron-clad plate 656, utilizes spring 654 to cushion iron-clad plate 656, utilizes the principle of spring bounce-back to cushion cover two 651.
As shown in fig. 1 to 9, preferably, an impactor 62 is fixedly connected to the outer surface of the strut one 61, a triangular plate 64 is fixedly connected to the outer surface of the strut one 61, a tamping panel 65 is fixedly connected to one end of the strut one 61, the outer surface of the triangular plate 64 is fixedly connected to the outer surface of the tamping panel 65, the impactor 62 is ascended and descended by the strut one 61, the noise reduction mechanism 63 is matched to reduce noise of the tamper, and the surface of the tamping panel 65 is reinforced by the triangular plate 64.
Example 2
As shown in fig. 1 to 9, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the sound absorption block 625 comprises a sliding column II 6251, a cylindrical rod 6252 is fixedly connected to the outer surface of the sliding column II 6251, an inner connection column 6253 is arranged inside the cylindrical rod 6252, a sound outlet 6254 is formed in the outer surface of the inner connection column 6253, and a sound absorption sleeve 6255 is movably connected to the outer surface of the cylindrical rod 6252.
In this embodiment, the noise generated by the tamper during operation is absorbed by the internal connection column 6253, and then the noise is differentiated and transmitted through the sound outlet hole 6254, the sound-absorbing casing 6255 is driven by the rapid shaking of the tamper to slide up and down while being transmitted, the sound outlet hole 6254 is individually sealed when sliding, and the sound is differentiated by the sealed effect, so that the purpose of absorbing the sound is achieved.
Example 3
As shown in fig. 1 to 9, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the inner surface of the supporting column 31 is fixedly connected with a buffer spring 33, the outer surface of the supporting column 31 is provided with a hole 34, the outer surface of the buffer spring 33 is lapped with a push rod 35, the outer surface of the push rod 35 is fixedly connected with a rotating ring 36, the outer surface of the rotating ring 36 is movably connected with an outer inserting cone 37, and the inner wall of the supporting column 31 is fixedly connected with a connecting plate 38.
In this embodiment, push rod 35 is pushed down, triangular cone 32 is inserted into the soil, the surface of external insertion cone 37 and connecting plate 38 is contacted when pushing down, the inclined plate on the surface of one end of external insertion cone 37 is used for sliding on the surface of connecting plate 38, external insertion cone 37 is extended outwards through hole 34 in the sliding process, so that the external part of support column 31 is contacted, attached and fixed with the soil, and push rod 35 is matched with buffer spring 33 to buffer push rod 35 in the pushing down process.
Example 4
As shown in fig. 1 to 9, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the outer inserting cone 37 includes a cone head 371, a connecting rod 372 is fixedly connected to a lower surface of the cone head 371, a rotating wheel 373 is fixedly connected to an outer surface of the connecting rod 372, a pulling rod 374 is fixedly connected to an outer surface of the rotating wheel 373, an outer opening shell 375 is fixedly connected to one end of the pulling rod 374, an opening ring 376 is fixedly connected to an outer surface of the outer opening shell 375, and a telescopic rod 377 is fixedly connected to an outer surface of the opening ring 376.
In this embodiment, carry out the contact extrusion through conical head 371 and earth, extend the promotion in the inside of connecting rod 372 through telescopic link 377 when being fixed, utilize simultaneously pulling pole 374 to carry out the promotion on both sides, the extrusion to outer shell 375, the hole of utilizing outer shell 375's open limit to hole 34 seals, prevent that earth from entering into the inside of support column 31 and going, and meanwhile outer shell 375 and the earth on both sides of opening carry out abundant laminating, increase the area of contact between support column 31 and the earth.
Example 5
As shown in fig. 1 to 9, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the noise reduction mechanism 63 includes a square casing 631, a connector 632 is fixedly connected to an outer surface of the square casing 631, a sound guiding ring 633 is movably mounted inside the square casing 631, an outer surface of the connector 632 penetrates through outer surfaces of the square casing 631 and the connector 632, and a noise reduction plate 634 is fixedly connected to an outer surface of the square casing 631.
In this embodiment, the noise of rammer compactor is being carried out inside guide, transmission through leading sound ring 633 when carrying out work, goes the noise guide to the inside of abatvoix 634 at the in-process of transmission, utilizes the abatvoix 634 to fall the noise and makes an uproar, has possessed the characteristics of making an uproar to the rammer compactor, has solved the rammer compactor when carrying out work, and the rammer compactor can produce the problem of very big noise, has reached the effect of leading, transmitting the noise.
Example 6
As shown in fig. 1 to 9, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the sound board 634 includes a first sleeve 6341, a sound guide groove 6342 is formed in an outer surface of the first sleeve 6341, the sound guide groove 6342 is fixedly connected to a U-shaped fixing sleeve 6343, an outer surface of the U-shaped fixing sleeve 6343 is disposed inside the first sleeve 6341, a sound guide hole 6344 is formed in an outer surface of the U-shaped fixing sleeve 6343, a cavity 6345 is formed inside the first sleeve 6341, a fixing pad 6346 is fixedly connected to a bottom of the first sleeve 6341, a swing ring 6347 is fixedly connected to an outer surface of the fixing pad 6346, and a sound deadening iron sheet 6348 is fixedly connected to an outer surface of the swing ring 6347.
In this embodiment, the noise is reflected and guided by the U-shaped fixing sleeve 6343, and is absorbed by the sound guide holes 6344, and the noise is reflected by the noise-canceling iron pieces 6348 while vibrating, and the noise is absorbed by the frequency of vibration by swinging the outer surface of the swing ring 6347 in accordance with the noise-canceling iron pieces 6348.
The working principle of the noise reduction type building construction tamping equipment is described in detail below.
As shown in fig. 1-9, the pushing rod 35 is used to push down, the triangular cone 32 is inserted into the soil, the pushing rod 37 contacts with the surface of the connecting plate 38 when pushing down, the sloping plate on the surface of one end of the outer inserting cone 37 slides on the surface of the connecting plate 38, the outer inserting cone 37 extends outwards through the hole 34 during sliding, so as to extend out of the supporting column 31 to contact, fit and fix with the soil, the pushing rod 35 is matched with the buffer spring 33 to buffer the pushing rod 35 during pushing down, the noise generated during the operation of the tamper is absorbed through the inner connecting column 6253, the noise is differentiated and transmitted through the sound outlet 6254, the sound absorbing casing 6255 is driven to slide up and down by the rapid shaking of the tamper while transmitting out, the sound outlet 6254 is sealed during sliding, the noise is reflected and guided by the U-shaped fixing sleeve 6343, and is absorbed by the sound guide holes 6344, and the noise is reflected by the noise-damping iron sheet 6348 in a vibrating manner, and is swung on the outer surface of the swing ring 6347 in cooperation with the noise-damping iron sheet 6348, so that the sound is absorbed by the frequency of the vibration.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the invention without departing from the spirit of the inventive concept.
Claims (9)
1. The utility model provides a formula of making an uproar construction tamp equipment falls, includes ramming equipment body (1), workstation (2), supporting legs (3) and cooler (4), its characterized in that: the tamping equipment body (1) comprises a workbench (2), supporting legs (3) are fixedly connected to the lower surface of the workbench (2), a cooler (4) is fixedly connected to the outer surface of the workbench (2), a power supply box (5) is fixedly connected to the outer surface of the workbench (2), and a tamping machine (6) is fixedly connected to the lower surface of the workbench (2);
the tamper (6) comprises a first sliding column (61), and a noise reduction mechanism (63) is movably connected to the outer surface of the first sliding column (61);
the supporting legs (3) comprise supporting columns (31), and one end of each supporting column (31) is fixedly connected with a triangular cone (32).
2. The noise-reducing building construction compaction apparatus of claim 1, wherein: noise reduction mechanism (63) includes square cover box (631), the outer fixed surface of square cover box (631) is connected with connector (632), the inside movable mounting of square cover box (631) has leading sound ring (633), the surface of connector (632) runs through the surface of square cover box (631) and connector (632), the outer fixed surface of square cover box (631) is connected with abatvoix (634).
3. The noise-reducing building construction compaction apparatus of claim 1, wherein: the outer surface of the first sliding column (61) is fixedly connected with an impactor (62), the outer surface of the first sliding column (61) is fixedly connected with a triangular plate block (64), one end of the first sliding column (61) is fixedly connected with a tamping panel (65), and the outer surface of the triangular plate block (64) is fixedly connected to the outer surface of the tamping panel (65).
4. The noise-reducing building construction compaction apparatus of claim 3, wherein: abatvoix (634) include cover one (6341), leading sound groove (6342) has been seted up on the surface of cover one (6341), lead the fixed cover of fixedly connected with U type (6343) on the surface of sound groove (6342), the surface setting of the fixed cover of U type (6343) is in the inside of cover one (6341), leading sound hole (6344) has been seted up on the surface of the fixed cover of U type (6343), cavity (6345) has been seted up to the inside of cover one (6341), the bottom fixedly connected with fixed cushion block (6346) of cover one (6341), the outer fixed surface fixedly connected with swing ring (6347) of fixed cushion block (6346), fixedly connected with amortization iron sheet (6348) on the surface of swing ring (6347).
5. The noise-reducing building construction compaction apparatus of claim 2, wherein: clash ware (62) including strikeing piece (621), the outer fixed connection that dashes piece (621) pulls ring (622), the outer fixed connection that pulls ring (622) has iron chain (623), the outer fixed surface that dashes piece (621) is connected in one of traveller (61) and is served, fixed connection has auxiliary rod (624) on the outer surface of traveller (61), swing joint has sound absorption piece (625) on the outer surface of auxiliary rod (624).
6. The noise-reducing building construction compaction apparatus according to claim 5, wherein: inhale sound piece (625) and include traveller two (6251), fixedly connected with cylinder pole (6252) on the surface of traveller two (6251), the inside of cylinder pole (6252) is provided with interior stull (6253), sound outlet (6254) have been seted up on the surface of interior stull (6253), swing joint has on the surface of cylinder pole (6252) inhales sound cover shell (6255).
7. The noise-reducing building construction compaction apparatus of claim 2, wherein: the tamping panel (65) comprises a second casing (651), a slotted hole (652) is formed in the outer surface of the second casing (651), an outer connecting plate (653) is fixedly connected to the inner surface of the second casing (651), a spring (654) is fixedly connected to the inner surface of the second casing (651), a fixing block (655) is fixedly connected to one end of the spring (654), and an iron plate (656) is fixedly connected to the outer surface of the fixing block (655).
8. The noise-reducing building construction compaction apparatus of claim 1, wherein: fixedly connected with buffer spring (33) on the internal surface of support column (31), hole (34) have been seted up on the surface of support column (31), the overlap joint has catch bar (35) on the surface of buffer spring (33), fixedly connected with swivel becket (36) on the surface of catch bar (35), swing joint has outer insertion cone (37) on the surface of swivel becket (36), fixedly connected with connecting plate (38) on the inner wall of support column (31).
9. The noise-reducing building construction compaction apparatus of claim 8, wherein: the externally inserted cone (37) comprises a cone head (371), a connecting rod (372) is fixedly connected to the lower surface of the cone head (371), a rotating wheel (373) is fixedly connected to the outer surface of the connecting rod (372), a pulling rod (374) is fixedly connected to the outer surface of the rotating wheel (373), an outer opening shell (375) is fixedly connected to one end of the pulling rod (374), an opening ring (376) is fixedly connected to the outer surface of the outer opening shell (375), and a telescopic rod (377) is fixedly connected to the outer surface of the opening ring (376).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111026131.3A CN113699967A (en) | 2021-09-02 | 2021-09-02 | Formula of making an uproar construction tamp equipment falls |
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| CN202111026131.3A CN113699967A (en) | 2021-09-02 | 2021-09-02 | Formula of making an uproar construction tamp equipment falls |
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| CN208633092U (en) * | 2018-08-06 | 2019-03-22 | 李晓东 | A kind of road construction ramming machine |
| CN209293007U (en) * | 2018-12-21 | 2019-08-23 | 南京工程学院 | Tamping unit is used in a kind of construction |
| CN210591709U (en) * | 2019-09-30 | 2020-05-22 | 丹阳市丽宏汽车部件有限公司 | Environment-friendly noise-reduction heat-insulation pad for automobile engine |
| CN112484289A (en) * | 2020-11-20 | 2021-03-12 | 珠海格力电器股份有限公司 | Noise reduction device, fresh air fan and noise reduction method |
-
2021
- 2021-09-02 CN CN202111026131.3A patent/CN113699967A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09221713A (en) * | 1996-02-16 | 1997-08-26 | Ekusen Kk | Rolling compacting plate of compactor |
| CN208455651U (en) * | 2018-06-29 | 2019-02-01 | 重庆工程职业技术学院 | Anchor formula slope retaining system with fixation kit |
| CN208633092U (en) * | 2018-08-06 | 2019-03-22 | 李晓东 | A kind of road construction ramming machine |
| CN209293007U (en) * | 2018-12-21 | 2019-08-23 | 南京工程学院 | Tamping unit is used in a kind of construction |
| CN210591709U (en) * | 2019-09-30 | 2020-05-22 | 丹阳市丽宏汽车部件有限公司 | Environment-friendly noise-reduction heat-insulation pad for automobile engine |
| CN112484289A (en) * | 2020-11-20 | 2021-03-12 | 珠海格力电器股份有限公司 | Noise reduction device, fresh air fan and noise reduction method |
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