CN115234085B - Portable construction sound insulation device - Google Patents
Portable construction sound insulation device Download PDFInfo
- Publication number
- CN115234085B CN115234085B CN202210877669.3A CN202210877669A CN115234085B CN 115234085 B CN115234085 B CN 115234085B CN 202210877669 A CN202210877669 A CN 202210877669A CN 115234085 B CN115234085 B CN 115234085B
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- sound insulation
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- sliding
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- 238000009413 insulation Methods 0.000 title claims abstract description 123
- 238000010276 construction Methods 0.000 title claims description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 62
- 238000009435 building construction Methods 0.000 claims abstract description 14
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000012774 insulation material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000009467 reduction Effects 0.000 abstract description 5
- 238000001125 extrusion Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 230000007547 defect Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/16—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B1/86—Sound-absorbing elements slab-shaped
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- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
Abstract
The invention relates to a sound insulation device, in particular to a portable building construction sound insulation device. The invention provides a convenient building construction sound insulation device which can conveniently carry out folding and retracting operations and has strong stability. The invention provides a portable building construction sound insulation device which comprises a support frame, a mounting plate, a sound insulation plate, a table-shaped strip, a fan-shaped strip, a connecting plate, a reset mechanism and a fixing mechanism, wherein the sound insulation plate is arranged on the right side of the mounting plate in a sliding manner, the connecting plate is arranged on the right side of the sound insulation plate in a sliding manner, and the mounting plate is arranged on the right side of the sound insulation plate; the device is used for achieving the effects of noise reduction and sound insulation, and the right side face of the mounting plate, the left side face and the right side face of the sound insulation plate and the left side face and the right side face of the connecting plate are inclined faces with seventy-five-degree angles. Can conveniently fold mounting panel, acoustic celotex board and connecting plate through the effect that first reset spring reset, later after the device expandes, block first slider through the cardboard, can avoid the device unexpected to pack up, increased stability.
Description
Technical Field
The invention relates to a sound insulation device, in particular to a portable building construction sound insulation device.
Background
Along with the development of cities, the number of roads and houses is increasing, because a large number of electric drills and cutting equipment are required to assist in constructing the roads and houses, a large amount of noise is generated, and therefore, the construction soundproof device is required to be used for noise reduction and soundproof operation on construction sites, and when the existing construction soundproof device is used, the existing construction soundproof device is simple in structure and cannot be conveniently folded, so that portability is poor, and stability is not high.
For example, patent grant publication number CN212154390U, bulletin day 20201215 discloses a portable construction sound insulation device, including support frame and install the sound insulation mechanism on support frame upper portion, at the mid-mounting of this support frame have positioning mechanism, sound insulation mechanism include the middle part frame the both sides of middle part frame are respectively through hinge pivoted installing one side frame, one of them side frame folding install in one side of middle part frame, the other side frame folding install in the other side of middle part frame all install a acoustical panel in middle part frame and the side frame, the spliced pole is installed at the top of middle part frame. Although this portable construction sound insulation device can fold and pack up, but whole journey needs the manual rotation frame of operating personnel just can reach folding effect, and its operation is more loaded down with trivial details to also can not stabilize the frame after expanding, be blown away by the wind easily, thereby cause unnecessary trouble.
According to the defects in the prior art, the portable building construction sound insulation device capable of overcoming the defects in the prior art is designed, and can be conveniently folded and retracted, and is strong in stability.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects that the prior art is complex in operation, the frame cannot be stabilized after being unfolded and is easy to blow away by wind, so that unnecessary trouble is caused.
(2) Technical proposal
In order to solve the technical problems, the invention provides the portable building construction sound insulation device, which comprises a supporting frame, a mounting plate, sound insulation plates, table-shaped strips, fan-shaped strips, a connecting plate, a reset mechanism and a fixing mechanism, wherein the sound insulation plates are arranged on the right side of the mounting plate in a sliding mode, the connecting plate is arranged on the right side of the sound insulation plates in a sliding mode, the mounting plate, the sound insulation plates and the connecting plate are made of noise reduction sound insulation materials, the supporting frame is arranged between the connecting plate and the sound insulation plates in a sliding mode, the supporting frame is also arranged between the sound insulation plates and the mounting plate in a sliding mode, a group of table-shaped grooves are formed in the front sides of the sound insulation plates and the connecting plate, two table-shaped grooves are formed in each group of table-shaped grooves, the rear sides of the mounting plate and the sound insulation plates are connected with a group of table-shaped strips which are in sliding fit with the table-shaped grooves, the table-shaped strips on the sound insulation plates are in sliding fit with the mounting plate, the table-shaped strips on the connecting plate are in sliding mode, the table-shaped strips on the sound insulation plates are in sliding fit with the sound insulation plates, the fan-shaped strips on the sound insulation plates and the fan-shaped strips on the connecting plate in the left side of the sound insulation plates are in the sliding mode, the fan-shaped strips on the sound insulation plates are in the sliding fit with the fan-shaped strips on the sound insulation plates with the fan-shaped strips on the sound insulation plates, and the reset mechanism is arranged between the fan-shaped strips on the sound insulation plates and the fan-shaped strips in the sliding mode.
Preferably, the reset mechanism comprises a first slide block, a connecting block, a guide rod, a first reset spring and a connecting frame, wherein the first slide block is arranged on the right upper part of the mounting plate and the sound insulation plate in a sliding mode, the connecting blocks are connected on the left upper parts of the mounting plate, the sound insulation plate and the connecting plate, the upper parts of the first slide block and the second slide block from left to right in the two first slide blocks and the three connecting blocks are respectively connected with the guide rod penetrating through the first slide block and the first slide block in a sliding mode, the first reset spring is connected between the second slide block and the first slide block in a sliding mode, and the connecting frame is arranged between the first slide block in a rotating mode and the second slide block in a sliding mode and the third slide block in a sliding mode.
Preferably, the fixed establishment is including guide rail frame, cardboard, second reset spring, carriage and stay cord, and the right part upside of mounting panel and acoustic celotex board all is connected with guide rail frame, and the upper left side slip of guide rail frame is equipped with a set of cardboard, contains two cardboard that run through in first slider in every group cardboard, is connected with two second reset springs between two cardboard of same group, and the upper right side slip of left Fang Daogui frame is equipped with the carriage, and the left side of carriage is connected with the stay cord.
Preferably, the device further comprises a guide pipe, the upper left side of the mounting plate is connected with the guide pipe, and the pull rope penetrates through the guide pipe in a sliding mode.
Preferably, the auxiliary mechanism for driving the sliding frame to move is further arranged, the auxiliary mechanism comprises a first magnetic block, a motor, a second magnetic block, a screw rod, a mounting frame and a moving wheel, the first magnetic block is connected to the lower end of the pull rope, the motor is arranged on the lower left side of the mounting plate in a sliding mode, the second magnetic block matched with the first magnetic block in a magnetic mode is connected to the upper side of the motor, the screw rod which is in threaded connection with the supporting frame and penetrates through the supporting frame is connected to the output shaft of the motor, the mounting frame is arranged at the lower end of the screw rod in a rotating mode, and four moving wheels for assisting in moving are connected to the lower side of the mounting frame.
Preferably, the device further comprises an unlocking mechanism, the unlocking mechanism comprises a guide plate, a Y-shaped frame, a third reset spring, a first contact frame, a first torsion spring and an extrusion rod, the upper side of the right part of the sound insulation plate is connected with the guide plate, the Y-shaped frame is arranged on the upper portion of the guide plate in a sliding mode, the third reset spring is connected between the Y-shaped frame and the guide plate, the first contact frame is rotatably arranged on the upper side of the right part of the sound insulation plate, the first torsion spring is connected between the first contact frame and the sound insulation plate, and the extrusion rod for pushing the first contact frame is connected on the upper side of the right part of the mounting plate.
Preferably, the sound insulation board is further provided with a pushing mechanism for pushing the sound insulation board to move, the pushing mechanism comprises a second contact frame, a fixed block, a pushing plate and a second torsion spring, the front side of the lower portion of the mounting plate is connected with the fixed block, the pushing plate is rotatably arranged on the upper side of the front portion of the fixed block, the second torsion spring is connected between the pushing plate and the fixed block, and the front side of the motor is connected with the second contact frame.
Preferably, the connecting mechanism for connecting the parts further comprises a second sliding block, a hinging block and a guide rail block, wherein the right side of the connecting plate is connected with two hinging blocks which are arranged in an up-down symmetrical mode, the middle part of the hinging block is rotatably provided with the guide rail block, the left side of the mounting plate is connected with two second sliding blocks, and the second sliding blocks are used for being matched with the guide rail block in a sliding mode.
On the basis of overcoming the defects of the prior art, the invention can also achieve the following beneficial effects:
1. Can conveniently fold mounting panel, acoustic celotex board and connecting plate through the effect that first reset spring reset, later after the device expandes, block first slider through the cardboard, can avoid the device unexpected to pack up, increased stability.
2. Through the drive of motor for first magnetic path of second magnetic path pulling, first magnetic path pulling stay cord, thereby make left cardboard loosen left first slider automatically, then extrude first contact frame through the extrusion pole, thereby make right cardboard loosen right first slider automatically, need not the operation person and press two cards on right, made things convenient for the operation of operation person, and accelerated the speed that the device was packed up, and can also make things convenient for to remove in this device through the movable wheel.
3. When packing up this device, through the rotatory of second contact frame extrusion push pedal, the push pedal can promote the acoustic celotex board to this can make the acoustic celotex board remove backward left automatically, has assisted the operation of operating personnel.
4. The second sliding block slides into the guide rail block on the other device, so that the devices are spliced together, the device is convenient to use in the aspect of sound insulation in building construction, and meanwhile, the device can be conveniently detached.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of a partial perspective structure of the present invention.
Fig. 3 is a schematic view of a part of a perspective structure of the reset mechanism of the present invention.
Fig. 4 is a partial perspective sectional view of the reset mechanism of the present invention.
Fig. 5 is an enlarged view at a of the present invention.
Fig. 6 is a schematic perspective view of the auxiliary mechanism of the present invention.
Fig. 7 is a schematic partial perspective view of the auxiliary mechanism of the present invention.
Fig. 8 is a schematic view of a part of the perspective structure of the reset mechanism and unlocking mechanism of the present invention.
Fig. 9 is an enlarged view of the invention at B.
Fig. 10 is a schematic perspective view of the engagement mechanism and the pushing mechanism of the present invention.
Fig. 11 is a schematic perspective view of the pushing mechanism of the present invention.
The marks in the drawings are: 1-supporting frame, 2-mounting plate, 21-sound insulation plate, 22-platform groove, 23-platform strip, 24-sector strip, 3-connecting plate, 4-reset mechanism, 40-first slider, 41-connecting block, 42-guide rod, 43-first reset spring, 44-connecting frame, 5-fixing mechanism, 51-guide rail frame, 52-clamping plate, 53-second reset spring, 54-sliding frame, 55-stay cord, 56-guide pipe, 6-auxiliary mechanism, 57-first magnetic block, 61-motor, 58-second magnetic block, 62-screw rod, 63-mounting frame, 64-moving wheel, 7-unlocking mechanism, 71-guide plate, 72-Y-shaped frame, 73-third reset spring, 74-first contact frame, 75-first torsion spring, 76-extrusion rod, 8-pushing mechanism, 81-second contact frame, 82-fixing block, 83-push plate, 84-second torsion spring, 9-linking mechanism, 91-second slider, 92-hinging block, 93-guide rail block.
Detailed Description
The invention is further described below with reference to the drawings and examples.
Example 1
A portable building construction sound insulation device, as shown in figures 1 and 8, comprises a support frame 1, a mounting plate 2, a sound insulation plate 21, a table-shaped strip 23, a fan-shaped strip 24, a connecting plate 3, a resetting mechanism 4 and a fixing mechanism 5, wherein the sound insulation plate 21 is arranged on the right side of the mounting plate 2, the connecting plate 3 is arranged on the right side of the sound insulation plate 21 in a sliding manner, the mounting plate 2, the sound insulation plate 21 and the connecting plate 3 are made of noise reduction and sound insulation materials and are used for achieving the effect of noise reduction and sound insulation, the right side surface of the mounting plate 2, the left side surface and the right side surface of the sound insulation plate 21 and the left side surface and the right side surface of the connecting plate 3 are inclined surfaces with seventy-five-degree angles, the support frame 1 is arranged between the connecting plate 3 and the sound insulation plate 21 in a sliding manner, the support frame 1 is also arranged between the sound insulation plate 21 and the mounting plate 2, a group of table-shaped grooves 22 are formed on the front sides of the sound insulation plate 21 and the connecting plate 3, each group of table grooves 22 comprises two table grooves 22 which are arranged in an up-down symmetrical mode, a group of table strips 23 which are used for being matched with the table grooves 22 in a sliding mode are bolted to the rear sides of the mounting plate 2 and the sound insulation plate 21, each group of table strips 23 comprises two table strips 23 which are arranged in an up-down symmetrical mode, two table strips 23 which are arranged in an up-down symmetrical mode are bolted to the left sides of the sound insulation plate 21 and the connecting plate 3, the table strips 23 on the sound insulation plate 21 are matched with the mounting plate 2 in a sliding mode, the table strips 23 on the connecting plate 3 are matched with the sound insulation plate 21 in a sliding mode, the left sides of the sound insulation plate 21 and the connecting plate 3 are respectively provided with two fan-shaped strips 24 which are arranged in an up-down symmetrical mode, the fan-shaped strips 24 on the sound insulation plate 21 are matched with the mounting plate 2 in a sliding mode, the fan-shaped strips 24 on the connecting plate 3 are matched with the sound insulation plate 21 in a sliding mode, and the sound insulation plate 2 and the sound insulation plate 21 are arranged, A reset mechanism 4 for stable connection and a fixing mechanism 5 for fixing the reset mechanism 4 are arranged between the sound insulation plate 21 and the connecting plate 3.
As shown in fig. 3, the reset mechanism 4 includes a first slider 40, a connection block 41, a guide rod 42, a first reset spring 43 and a connection frame 44, the upper right portions of the mounting plate 2 and the acoustic panel 21 are respectively provided with the first slider 40 in a sliding manner, the upper left portions of the mounting plate 2, the acoustic panel 21 and the connection plate 3 are respectively connected with the connection block 41, the upper portions of the first connection block 41 and the second connection block 41 are respectively connected with the guide rod 42 penetrating through the first slider 40 and the second first slider 40 from left to right, the first reset spring 43 wound outside the guide rod 42 is respectively connected between the first connection block 41 and the first slider 40, the first reset spring 43 wound outside the guide rod 40 is respectively connected between the second connection block 41 and the second connection block 40, and the connection frame 44 is respectively arranged between the second first slider 40 and the third connection block 41 in a rotating manner.
As shown in fig. 4,5 and 7, the fixing mechanism 5 includes a guide rail frame 51, a clamping plate 52, a second return spring 53, a sliding frame 54 and a pull rope 55, wherein the guide rail frame 51 is bolted to the upper sides of the right parts of the mounting plate 2 and the sound insulation plate 21, a group of clamping plates 52 for clamping the first sliding block 40 are slidably arranged on the upper left part of the guide rail frame 51, each group of clamping plates 52 includes two clamping plates 52 penetrating through the first sliding block 40, two second return springs 53 are connected between the two clamping plates 52 of the same group, a sliding frame 54 for extruding the clamping plates 52 is slidably arranged on the upper right part of the left Fang Daogui, the sliding frame 54 is in contact with the clamping plates 52, and the pull rope 55 is connected to the left side of the sliding frame 54.
As shown in fig. 2, the device further comprises a guide pipe 56, the guide pipe 56 for guiding is welded on the upper left side of the mounting plate 2, and a pull rope 55 penetrates through the guide pipe 56 in a sliding manner.
Initially, the first slider 40 is clamped by the clamping plate 52, the first return spring 43 is in a stretched state, the mounting plate 2, the sound insulation plate 21 and the connecting plate 3 are all positioned on the same horizontal line, the device is in an open state, when an operator needs to apply the device to building construction sound insulation, firstly, the operator pulls down the pull rope 55, the pull rope 55 pulls the sliding frame 54 leftwards, the sliding frame 54 presses the left two clamping plates 52 in the leftward moving process, the left two clamping plates 52 move towards each other to release the left first slider 40, then the operator presses the right two clamping plates 52 towards each other again, the second return spring 53 compresses to release the right first slider 40 by the right two clamping plates 52, after the clamping plates 52 release the first slider 40, the operator releases the right two clamping plates 52 again, the right second return spring 53 resets, the two clamping plates 52 at the right side can move and reset towards the direction away from each other under the action of the reset of the second reset spring 53, the operator releases the pull rope 55 again, the second reset spring 53 at the left side is reset, the two clamping plates 52 at the left side can reset towards the direction away from each other under the action of the reset of the second reset spring 53 and press the sliding frame 54 to move rightwards, the sliding frame 54 can pull the pull rope 55, meanwhile, after the clamping plates 52 release the first sliding block 40, the first reset spring 43 can reset along with the sliding frame, the first sliding block 40 can pull the connecting frame 44 to move leftwards and backwards under the action of the reset of the first reset spring 43, the connecting frame 44 can rotate on the first sliding block 40 and the connecting block 41, the connecting frame 44 can drive the connecting block 41 to move leftwards and backwards, the connecting block 41 can drive the sector bar 24 to move leftwards and backwards through the sound insulation plate 21 and the connecting plate 3, the fan-shaped strips 24 on the sound insulation plate 21 and the connecting plate 3 move leftwards and backwards along the mounting plate 2 and the sound insulation plate 21 respectively, after the fan-shaped strips 24 on the sound insulation plate 21 and the connecting plate 3 move leftwards and backwards to separate from the mounting plate 2 and the sound insulation plate 21 respectively, an operator holds the sound insulation plate 21 and the connecting plate 3 again so that the platform-shaped grooves 22 on the sound insulation plate 21 and the connecting plate 3 correspond to the platform-shaped strips 23 on the mounting plate 2 and the sound insulation plate 21 respectively, then the first sliding block 40 continues to pull the connecting block 41 to move leftwards under the action of the reset of the first reset spring 43 through the connecting frame 44, the connecting block 41 drives the sound insulation plate 21 and the connecting plate 3 to move leftwards, so that the platform-shaped grooves 22 on the sound insulation plate 21 and the connecting plate 3 are sleeved on the platform-shaped strips 23 on the mounting plate 2 and the sound insulation plate 21 respectively, at the moment, the sound insulation plate 21 is positioned at the rear of the mounting plate 2, the connecting plate 3 is positioned at the rear of the sound insulation plate 21, the whole device is stacked in a prismatic shape, so that the device is folded, the device is convenient for an operator to carry, then the operator carries the device to a construction site, after carrying the device to the construction site, the operator pulls the first sliding block 40 to move rightwards, the first return spring 43 stretches, the first sliding block 40 moves rightwards to pull the connecting block 41 to move rightwards through the connecting frame 44, the connecting block 41 drives the sound insulation plate 21 and the connecting plate 3 to move rightwards along the mounting plate 2 and the table-shaped strip 23 on the sound insulation plate 21 respectively, after the table-shaped grooves 22 on the sound insulation plate 21 and the connecting plate 3 are separated from the mounting plate 2 and the table-shaped strip 23 on the sound insulation plate 21 respectively, the operator holds the sound insulation plate 21 and the connecting plate 3 again, the fan-shaped strips 24 on the sound insulation plate 21 and the connecting plate 3 correspond to the mounting plate 2 and the sound insulation plate 21 respectively, the fan-shaped strips 24 on the sound insulation plate 21 and the connecting plate 3 are respectively moved rightward along the mounting plate 2 and the sound insulation plate 21, so that the device is opened, three parts of the mounting plate 2, the sound insulation plate 21 and the connecting plate 3 are positioned on the same horizontal line again, the clamping plates 52 on the front side and the rear side are extruded by the rightward movement of the first sliding block 40 at the moment, the clamping plates 52 on the front side and the rear side are moved in the directions close to each other, the second reset spring 53 is compressed, the clamping plates 52 are loosened by the rightward movement of the first sliding block 40, the second reset spring 53 is reset, the clamping plates 52 on the front side and the rear side are moved in the directions far away from each other under the reset action of the second reset spring 53, the device is clamped again, so that the device is firmly opened, then an operator arranges a plurality of devices on a construction site, the construction site is surrounded by the device, the device is supported by the supporting frame 1, and the sound insulation effect of the construction site is achieved by the mounting plate 2, the sound insulation plate 21 and the connecting plate 3.
Example 2
On the basis of embodiment 1, as shown in fig. 1 and 6, the auxiliary mechanism 6 for driving the sliding frame 54 to move is further included, the auxiliary mechanism 6 comprises a first magnetic block 57, a motor 61, a second magnetic block 58, a screw 62, a mounting frame 63 and a moving wheel 64, the lower end of the pull rope 55 is connected with the first magnetic block 57, the left lower side of the mounting plate 2 is slidably provided with the motor 61 for power output, the upper side of the motor 61 is bolted with the second magnetic block 58 magnetically matched with the first magnetic block 57, the output shaft of the motor 61 is connected with the screw 62 which is in threaded connection with the supporting frame 1 and penetrates through the supporting frame 1, the lower end of the screw 62 is rotatably provided with the mounting frame 63, and the lower side of the mounting frame 63 is connected with four moving wheels 64 for auxiliary movement.
As shown in fig. 1,3, 8 and 9, the device further comprises an unlocking mechanism 7, the unlocking mechanism 7 comprises a guide plate 71, a Y-shaped frame 72, a third return spring 73, a first contact frame 74, a first torsion spring 75 and a pressing rod 76, the guide plate 71 is bolted to the upper right side of the sound insulation plate 21, the Y-shaped frame 72 is slidably arranged on the upper portion of the guide plate 71, the third return spring 73 is connected between the Y-shaped frame 72 and the guide plate 71, the first contact frame 74 for pressing the Y-shaped frame 72 is rotatably arranged on the upper right side of the sound insulation plate 21, the first torsion spring 75 for resetting is connected between the first contact frame 74 and the sound insulation plate 21, and the pressing rods 76 for pushing the first contact frame 74 are welded to the upper right side of the mounting plate 2.
Initially, when an operator needs to retract the device, the first magnetic block 57 and the second magnetic block 58 are magnetically attracted together, firstly, the operator steps on the mounting frame 63 by foot, then the motor 61 is started, the output shaft of the motor 61 drives the screw rod 62 to rotate, the screw rod 62 moves downwards along the support frame 1 and drives the mounting frame 63 to move downwards in the rotating process, the mounting frame 63 cannot rotate along with the screw rod 62 because the operator steps on the mounting frame 63 by foot, the mounting frame 63 moves downwards to drive the moving wheel 64 to move downwards, the moving wheel 64 supports the device, meanwhile, the screw rod 62 moves downwards to drive the motor 61 to move downwards, the motor 61 drives the first magnetic block 57 to move downwards through the second magnetic block 58, the first magnetic block 57 pulls the pull rope 55 downwards, so that the left clamping plate 52 can automatically loosen the left first sliding block 40, then an operator moves the sound insulation plate 21 to the rear of the mounting plate 2 through the reset mechanism 4 and continues to move leftwards, the sound insulation plate 21 moves leftwards to drive all parts arranged on the sound insulation plate to move leftwards, the first contact frame 74 moves leftwards along with the sound insulation plate, the first contact frame 74 contacts with the left extrusion rod 76 in the leftwards moving process, the extrusion rod 76 extrudes the first contact frame 74, the first contact frame 74 is stressed to rotate, the first torsion spring 75 deforms, the first contact frame 74 pushes the Y-shaped frame 72 to move leftwards in the rotating process, the third reset spring 73 compresses, the Y-shaped frame 72 can extrude the two right clamping plates 52 to move towards the direction approaching each other in the leftwards moving process, so that the right clamping plates 52 can automatically loosen the right first sliding block 40 without the need of the operator to press the right two clamping plates 52, the operation of the operator is convenient, the retracting speed of the device is increased, the motor 61 can drive the second magnetic block 58 to move downwards to be separated from the first magnetic block 57 in the process of continuing to move downwards, then the operator turns off the motor 61, after the device is retracted, the operator can transfer the device, when the operator transfers the device, the moving wheel 64 can assist the operator to conveniently transfer the device, then when the operator opens the device, the sound insulation plate 21 moves rightwards to drive all parts arranged on the sound insulation plate 21 to move rightwards, the first contact frame 74 moves rightwards to be separated from the extrusion rod 76, the first torsion spring 75 is reset, the extrusion rod 76 can reversely rotate under the reset action of the first torsion spring 75 to loosen the Y-shaped frame 72, the third reset spring 73 is reset, the Y-shaped frame 72 moves rightwards to loosen the two clamping plates 52 on the right under the reset action of the third reset spring 73, then the fixing mechanism 5 is reset, the operator starts the motor 61 again, the output shaft of the motor 61 can drive the screw 62 to reversely rotate, the mounting frame 63 and the motor 61 to move upwards, the moving wheel 63 can drive the moving wheel 64 to move upwards, the motor 61 can drive the second magnetic block 58 to move upwards to be separated from the extrusion frame 76 to be matched with the first magnetic block 57 again, and the magnetic block 57 is adsorbed by the first magnetic block 57 again.
Example 3
On the basis of embodiment 2, as shown in fig. 1 and 11, the device further comprises a pushing mechanism 8 for pushing the sound insulation plate 21 to move, the pushing mechanism 8 comprises a second contact frame 81, a fixed block 82, a pushing plate 83 and a second torsion spring 84, the fixed block 82 is bolted to the front side of the lower portion of the mounting plate 2, the pushing plate 83 for pushing the sound insulation plate 21 is rotatably arranged on the upper front side of the fixed block 82, the second torsion spring 84 is connected between the pushing plate 83 and the fixed block 82, and the second contact frame 81 for extruding the pushing plate 83 is connected to the front side of the motor 61.
The motor 61 moves downwards to drive the second contact frame 81 to move downwards, the second contact frame 81 can extrude the push plate 83 to rotate in the downward movement process, the second torsion spring 84 deforms, the push plate 83 can push the sound insulation plate 21 in the rotation process, the sound insulation plate 21 moves leftwards and backwards automatically, the operation of an operator is assisted, then the motor 61 moves upwards to drive the second contact frame 81 to move upwards to loosen the push plate 83, the second torsion spring 84 resets, the push plate 83 can reversely rotate to reset under the reset action of the second torsion spring 84, and accordingly the sound insulation plate 21 is normally reset.
Example 4
On the basis of embodiment 3, as shown in fig. 1 and 10, the device further comprises a connecting mechanism 9 for connecting parts, the connecting mechanism 9 comprises a second sliding block 91, a hinge block 92 and a guide rail block 93, the right side of the connecting plate 3 is connected with two hinge blocks 92 which are arranged in an up-down symmetrical mode, the middle part of each hinge block 92 is rotatably provided with the guide rail block 93, the left side of the mounting plate 2 is bolted with two second sliding blocks 91 which are arranged in an up-down symmetrical mode, and the second sliding blocks 91 are used for being matched with the guide rail blocks 93 in a sliding mode.
The operator can splice a plurality of devices together for use, first, the operator makes the second slider 91 slide onto the guide rail block 93 on another device, so that a plurality of devices are spliced together, and the devices are rotated on the hinge block 92 through the guide rail block 93, so that the placing angle of the devices is changed while a plurality of devices are spliced together, and when the operator needs to detach a plurality of devices, the operator makes the second slider 91 slide down from the guide rail block 93 on another device.
The foregoing examples have shown only the preferred embodiments of the invention, which are described in more detail and are not to be construed as limiting the scope of the invention. It should be noted that modifications, improvements and substitutions can be made by those skilled in the art without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (6)
1. The utility model provides a portable construction sound insulation device, including support frame (1), mounting panel (2), acoustic celotex board (21), platform shape strip (23), fan-shaped strip (24) and connecting plate (3), the right side slidingtype of mounting panel (2) is equipped with acoustic celotex board (21), the right side slidingtype of acoustic celotex board (21) is equipped with connecting plate (3), mounting panel (2), acoustic celotex board (21) and connecting plate (3) are made for making with the sound insulation material that falls, be equipped with support frame (1) between connecting plate (3) and acoustic celotex board (21) slidingtype, also be equipped with support frame (1) between acoustic celotex board (21) and mounting panel (2), a set of mesa groove (22) are all opened to the front side of acoustic celotex board (21) and connecting plate (3), the rear side of mounting panel (2) and acoustic celotex board (21) all is connected with a set of mesa shape strip (23) that are used for with mesa groove (22) slidingtype complex, each set of mesa shape strip (23) contains two platform shape strips (23), acoustic celotex board (21) and connecting plate (3) side are connected with two mesa shape strip (23) on the board (23), the novel sound insulation board is characterized by further comprising a reset mechanism (4) and a fixing mechanism (5), wherein the reset mechanism (4) and the fixing mechanism (5) are arranged between the mounting board (2) and the sound insulation board (21) and between the sound insulation board (21) and the connecting board (3);
The resetting mechanism (4) comprises a first sliding block (40), a connecting block (41), a guide rod (42), a first resetting spring (43) and a connecting frame (44), wherein the first sliding block (40) is arranged at the right upper parts of the mounting plate (2) and the sound insulation plate (21) in a sliding way, the connecting block (41) is arranged at the left upper parts of the mounting plate (2), the sound insulation plate (21) and the connecting plate (3), the first sliding block (40) and the three connecting blocks (41) are respectively connected with the guide rod (42) penetrating through the first sliding block (40) and the first sliding block (40) in a sliding way from left to right, the first resetting spring (43) is arranged between the first sliding block (41) and the first sliding block (40) in a sliding way, the first resetting spring (43) is arranged between the second sliding block (41) and the first sliding block (40) in a sliding way, and the connecting frame (44) is arranged between the first sliding block (40) and the third sliding block (41) in a sliding way;
The fixing mechanism (5) comprises a guide rail frame (51), clamping plates (52), second reset springs (53), sliding frames (54) and pull ropes (55), wherein the guide rail frame (51) is connected to the upper sides of the right parts of the mounting plate (2) and the sound insulation plates (21), a group of clamping plates (52) are arranged on the upper sides of the left parts of the guide rail frame (51) in a sliding mode, each group of clamping plates (52) comprises two clamping plates (52) penetrating through the first sliding block (40), two second reset springs (53) are connected between the two clamping plates (52) of the same group, the sliding frames (54) are arranged on the upper sides of the right parts of the left Fang Daogui frames (51) in a sliding mode, and the pull ropes (55) are connected to the left sides of the sliding frames (54).
2. The portable building construction sound insulation device according to claim 1, further comprising a guide pipe (56), wherein the guide pipe (56) is connected to the upper left side of the mounting plate (2), and the pull rope (55) penetrates through the guide pipe (56) in a sliding manner.
3. The portable building construction sound insulation device according to claim 2, further comprising an auxiliary mechanism (6), wherein the auxiliary mechanism (6) comprises a first magnetic block (57), a motor (61), a second magnetic block (58), a screw (62), a mounting frame (63) and a moving wheel (64), the lower end of the pull rope (55) is connected with the first magnetic block (57), the motor (61) is arranged in a sliding mode on the left lower side of the mounting plate (2), the second magnetic block (58) magnetically matched with the first magnetic block (57) is connected on the upper side of the motor (61), a screw (62) which is in threaded connection with the support frame (1) and penetrates through the support frame (1) is connected on the output shaft of the motor (61), the lower end of the screw (62) is rotatably provided with the mounting frame (63), and four moving wheels (64) for auxiliary movement are connected on the lower side of the mounting frame (63).
4. The portable building construction sound insulation device according to claim 3, further comprising an unlocking mechanism (7), wherein the unlocking mechanism (7) comprises a guide plate (71), a Y-shaped frame (72), a third return spring (73), a first contact frame (74), a first torsion spring (75) and a pressing rod (76), the guide plate (71) is connected to the upper right side of the sound insulation plate (21), the Y-shaped frame (72) is arranged on the upper portion of the guide plate (71) in a sliding mode, the third return spring (73) is connected between the Y-shaped frame (72) and the guide plate (71), the first contact frame (74) is rotatably arranged on the upper right side of the sound insulation plate (21), the first torsion spring (75) is connected between the first contact frame (74) and the sound insulation plate (21), and the pressing rod (76) for pushing the first contact frame (74) is connected to the upper right side of the mounting plate (2).
5. The portable building construction sound insulation device according to claim 4, further comprising a pushing mechanism (8), wherein the pushing mechanism (8) comprises a second contact frame (81), a fixed block (82), a pushing plate (83) and a second torsion spring (84), the fixed block (82) is connected to the front side of the lower portion of the mounting plate (2), the pushing plate (83) is rotatably arranged on the upper front side of the fixed block (82), the second torsion spring (84) is connected between the pushing plate (83) and the fixed block (82), and the second contact frame (81) is connected to the front side of the motor (61).
6. The portable building construction sound insulation device according to claim 5, further comprising a connection mechanism (9), wherein the connection mechanism (9) comprises a second sliding block (91), a hinge block (92) and a guide rail block (93), two hinge blocks (92) which are arranged in an up-down symmetrical mode are connected to the right side of the connecting plate (3), the guide rail block (93) is rotatably arranged in the middle of the hinge block (92), two second sliding blocks (91) are connected to the left side of the mounting plate (2), and the second sliding blocks (91) are used for being matched with the guide rail block (93) in a sliding mode.
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| CN202210877669.3A CN115234085B (en) | 2022-07-25 | 2022-07-25 | Portable construction sound insulation device |
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| CN202210877669.3A CN115234085B (en) | 2022-07-25 | 2022-07-25 | Portable construction sound insulation device |
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| CN115234085B true CN115234085B (en) | 2024-05-14 |
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| CN115992623B (en) * | 2023-03-22 | 2023-05-30 | 保定市建筑设计院有限公司 | Building sound insulation building board and installation method thereof |
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Effective date of registration: 20240417 Address after: Room L34, 2nd Floor, Building 11, No. 988 Zhongchun Road, Minhang District, Shanghai, 200000 Applicant after: Keshimo Construction Engineering (Shanghai) Co.,Ltd. Country or region after: China Address before: 330001 Room 2105, Unit 1, Building 9, No. 107, Hongdu Avenue, Qingshanhu District, Nanchang City, Jiangxi Province Applicant before: He Zhaolei Country or region before: China |
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