CN220379376U - Air protection device for building construction - Google Patents
Air protection device for building construction Download PDFInfo
- Publication number
- CN220379376U CN220379376U CN202320113606.0U CN202320113606U CN220379376U CN 220379376 U CN220379376 U CN 220379376U CN 202320113606 U CN202320113606 U CN 202320113606U CN 220379376 U CN220379376 U CN 220379376U
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- protection
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- protection device
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- 238000009435 building construction Methods 0.000 title claims abstract description 20
- 230000001681 protective effect Effects 0.000 claims abstract description 23
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 5
- 239000000428 dust Substances 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
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Abstract
The utility model discloses an air protection device for building construction, which comprises: a protective box body; an air protection device body; a base; the driving mechanism is used for lifting the protective box body and comprises a driving motor fixed on the base, a screw rod connected to the output end of the driving motor and a nut block in threaded connection with the screw rod; the protection mechanism comprises a blower, a protection frame body, a protection air bag and a connecting pipe connected with the blower and the protection air bag, wherein the protection frame body is arranged outside the protection frame body in a surrounding mode, the protection air bag is sleeved outside the protection frame body, a nut block penetrates through the protection frame body and then is fixedly connected with the protection frame body, the first end of the connecting pipe is connected with the protection air bag, the second end of the connecting pipe is connected with the air outlet of the blower, and the protection mechanism can provide protection for air protection equipment and can facilitate later maintenance of staff.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to an air protection device for building construction.
Background
The building construction contains a large amount of dust, and the excessive dust can influence the health of staff, and then needs to purify the dust in the air by using an air protection device.
However, the existing air protection device for building construction still has the following defects:
1. most are not equipped with crashproof protective structure, when external foreign matter or flying object to air protection device direction motion, are difficult to in time hit foreign matter or flying object, easily lead to the air protection device casing to take place to warp and the production of the impaired phenomenon of air protection equipment main part impact, and the protectiveness is relatively poor.
2. The installation position of the main body of the existing air protection device is too high, and workers need to climb a ladder to be convenient for maintaining the main body of the air protection device at a high place, so that the main body of the air protection device is very troublesome.
3. The existing air protection device for building construction is large in size and not foldable, and is further troublesome to transport.
In order to solve the above problems, an air protection device for building construction is further proposed.
Disclosure of Invention
The utility model aims to provide an air protection device for building construction, which can provide a protection structure for air protection equipment and is convenient for staff to maintain in a later period.
According to the present utility model, there is provided an air protection device for construction, comprising:
a protective box body;
an air protection device body disposed within the protective case;
the base is borne on the bottom of the protective box body;
the driving mechanism is used for lifting the protective box body and comprises a driving motor fixed on the base, a screw rod connected to the output end of the driving motor and a nut block in threaded connection with the screw rod;
the protection mechanism is positioned on one side of the protection box body and comprises a blower, a protection frame body, a protection air bag and a connecting pipe for connecting the blower and the protection air bag, the protection frame body is arranged outside the protection box body in a surrounding mode, the protection air bag is sleeved outside the protection frame body, the nut block penetrates through the protection frame body and then is fixedly connected with the protection box body, the first end of the connecting pipe is connected with the protection air bag, the second end of the connecting pipe is connected with the air outlet of the blower, and a ranging sensor is fixedly installed on the blower;
and the controller is respectively and electrically connected with the blower and the ranging sensor, and is fixed on the base.
The range sensor can receive the position information of surrounding foreign matters and flying objects and transmit the position information to the controller, when the foreign matters and the flying objects are too close to each other and are about to collide with the protective box body, the controller can send instructions to the air blower, the air blower can blow air to the protective air bag through the connecting pipe, the protective air bag can buffer the foreign matters and the impact force of the flying objects after swelling, the anti-collision effect is improved, and then the protective box body and the air protection equipment body are protected, the air protection equipment body can be further protected through the protective box body, meanwhile, when the air protection equipment body needs to be maintained, the driving motor can be started to work to drive the screw rod to rotate, the rotating screw rod drives the nut block to move downwards, and then the protective box body is driven to move downwards, and the air protection equipment body in the protective box body is convenient to maintain.
Further, the actuating mechanism is still including being fixed in the installation drain pan on the base, vertical install in the installation drain pan is used for accomodating the drive shell of screw rod, drive shell bottom with leave the accommodation space between the installation drain pan bottom, install in the accommodation space driving motor, the screw rod passes the drive shell bottom connect in driving motor's output, the drive shell bottom has been seted up and has been supplied the screw that the screw rod passed, the first side of drive shell is towards the protection box, the first side of drive shell is uncovered, the nut piece passes in proper order the first side of drive shell is uncovered with behind the protection support body with the protection box links firmly.
The driving motor is placed in the storage space, so that the driving motor is protected, and meanwhile, the driving shell can also protect the screw.
Further, the blower is fixed to the top of the drive housing.
Further, the base includes the brace table, the installation drain pan is fixed in on the brace table, the brace table bottom is the rectangle and installs four first supporting legs, every inside link up of first supporting leg, it is equipped with the second supporting leg to slide in the first supporting leg, first supporting leg with connect through the jackscrew between the second supporting leg.
Through unscrewing the jackscrew, and then alright adjust the vertical position of second supporting leg, and then be convenient for adjust supporting bench mounting height, after using, then unscrew the jackscrew, accomodate the first supporting leg with the second supporting leg in.
Further, a bottom plate is fixedly arranged at the bottom of the second supporting leg.
The overall load bearing capacity is improved by mounting the base plate.
Further, the top of first supporting leg with the supporting bench bottom articulates, every first supporting leg outer terminal surface is fixed with first magnet piece, the supporting bench bottom is fixed with after first supporting leg rotates in place with every first magnet piece corresponds the second magnet piece that the magnetism was inhaled.
After the use is completed, the jackscrew is unscrewed at last, then the first supporting leg is rotated, the first magnet block is in contact with the second magnet block, the first magnet block is adsorbed and fixed, and then the first supporting leg is folded and then fixed conveniently, and then the storage treatment is facilitated, the volume is reduced, and the moving and carrying are facilitated.
Further, be equipped with L type reinforcing plate on the second side opposite to the first side of drive shell, L type reinforcing plate is including mutually perpendicular first face and the second face of connection, first face with the second side of drive shell is fixed, the second face with the brace table bottom is fixed, the outer terminal surface of installation drain pan with be fixed with a plurality of reinforcing branch boards between the brace table top.
The stability of the whole structure is improved by arranging the L-shaped reinforcing plate and the reinforcing support plate.
Further, the controller is fixedly installed inside the supporting table.
Further, lifting handles are fixedly arranged on two sides of the supporting table, which are perpendicular to the first side face of the driving shell, respectively.
The supporting table can be conveniently lifted up by arranging the lifting handle.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an air protection device for building construction according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram showing a combined structure of a protection box and an air protection device body according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a driving structure according to an embodiment of the present utility model;
FIG. 4 is a schematic structural view of a protection mechanism according to an embodiment of the present utility model;
FIG. 5 is a schematic view of a base according to an embodiment of the present utility model;
FIG. 6 is an enlarged view of the structure of the L-shaped reinforcing plate according to the embodiment of the utility model;
FIG. 7 is an enlarged view of the internal structure of the support table according to the embodiment of the present utility model;
fig. 8 is a schematic view of a combined structure of a first support leg and a second support leg according to an embodiment of the utility model.
In the figure, a 1-protective box body; 2-an air protection device body; 3-a base; 31-a support table; 32-a first support leg; 33-a second support leg; 4-a driving mechanism; 41-driving a motor; 42-screw; 43-nut block; 44-mounting a bottom shell; 45-a drive housing; 46-a storage space; 5-a protection mechanism; 51-blower; 52-protecting a frame body; 53-protecting the airbag; 54-connecting pipes; 6-a ranging sensor; 7-a controller; 8-a bottom plate; 9-a first magnet block; 10-L-shaped reinforcing plates; 101-a first plate surface; 102-a second panel; 11-reinforcing support plates; 12-lifting the handle.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
Referring to fig. 1 to 4, there is shown an air protection device for construction of a building according to the present utility model, comprising:
a protective box body 1;
an air protection device main body 2, wherein the air protection device main body 2 is placed in the protection box body 1;
the base 3 is borne at the bottom of the protective box body 1;
the driving mechanism 4 is used for lifting the protective box body 1, and the driving mechanism 4 comprises a driving motor 41 fixed on the base 3, a screw rod 42 connected to the output end of the driving motor 41 and a nut block 43 in threaded connection with the screw rod 42;
the protection mechanism 5, the protection mechanism 5 is located one side of the protection box body 1, the protection mechanism 5 includes the blower 51, the protection frame body 52, the protection air bag 53 and the connecting pipe 54 connecting the blower 51 and the protection air bag 53, the protection frame body 52 encloses and locates outside the protection box body 1, the protection air bag 53 is sleeved outside the protection frame body 52, the nut block 43 passes through the protection frame body 52 and then is fixedly connected with the protection box body 1, the first end of the connecting pipe 54 is connected with the protection air bag 53, the second end of the connecting pipe 54 is connected with the air outlet of the blower 51, the blower 51 is fixedly provided with the ranging sensor 6;
and a controller 7 electrically connected to the blower 51 and the distance measuring sensor 6, respectively, the controller 7 being fixed to the base 3.
The distance measuring sensor 6 can receive the position information of the surrounding foreign matters and flying objects and transmit the position information to the controller 7, when the foreign matters and the flying objects are too close to each other and are about to collide with the protection box body 1, the controller 7 can send instructions to the air blower 51, the air blower 51 can blow air to the protection air bag 53 through the connecting pipe 54, the protection air bag 53 can buffer the impact force of the foreign matters and the flying objects, the anti-collision effect is improved, the protection box body 1 and the air protection equipment body 2 are further protected through the protection box body 1, meanwhile, when the air protection equipment body 2 is required to be maintained, the driving motor 41 can be started, the driving motor 41 works to drive the screw rod 42 to rotate, the rotating screw rod 42 drives the nut block 43 to move downwards, the protection box body 1 is driven to move downwards, and the air protection equipment body 2 in the protection box body 1 is further convenient to maintain.
Specifically, an opening is formed in one side of the protective box body 1, and a protective door plate is hinged to the opening.
Referring to fig. 3, the driving mechanism 4 further includes a mounting bottom shell 44 fixed on the base 3, a driving shell 45 for accommodating the screw rod 42 is vertically installed in the mounting bottom shell 44, a storage space 46 is reserved between the bottom of the driving shell 45 and the bottom of the mounting bottom shell 44, a driving motor 41 is installed in the storage space 46, the screw rod 42 passes through the bottom of the driving shell 45 and is connected to the output end of the driving motor 41, a screw hole for the screw rod 42 to pass through is formed in the bottom of the driving shell 45, a first side of the driving shell 45 faces the protection box 1, a first side of the driving shell 45 is open, and the nut block 43 sequentially passes through the first side of the driving shell 45 and the protection frame 52 and then is fixedly connected with the protection box 1.
The driving motor 41 is placed in the accommodating space 46, so that the driving motor 46 is protected, and the driving shell 45 can also protect the screw 42.
The blower 51 is fixed to the top of the driving case 45.
Referring to fig. 5 and 8, the base 3 includes a supporting table 31, a mounting bottom shell 44 is fixed on the supporting table 31, four first supporting legs 32 are rectangular at the bottom of the supporting table 31, each first supporting leg 32 is internally communicated, a second supporting leg 33 is slidably arranged in each first supporting leg 32, the first supporting legs 32 are connected with the second supporting legs 33 through jackscrews, the vertical positions of the second supporting legs 33 can be adjusted by unscrewing the jackscrews, the mounting height of the supporting table 31 is adjusted conveniently, and after the use is completed, the jackscrews are unscrewed, and the second supporting legs 33 are stored in the first supporting legs 32.
The bottom plate 8 is fixedly installed at the bottom of the second supporting leg 33, and the overall bearing capacity is improved by installing the bottom plate 8.
The top of first supporting leg 32 is articulated with supporting bench 31 bottom, and every first supporting leg 32 outer terminal surface is fixed with first magnet piece 9, and supporting bench 31 bottom is fixed with the second magnet piece that corresponds magnetism with every first magnet piece 9 after first supporting leg 32 rotates in place, after using, unscrews the jackscrew at last, then rotatory first supporting leg 32 makes first magnet piece 9 and second magnet piece contact, adsorbs fixedly, and then is convenient for fold then fixed first supporting leg 31, and then is convenient for accomodate the processing, reduces the volume, is convenient for remove the transport.
In some embodiments, a fourth magnet block is embedded and fixedly mounted on the left end face of the top of the first supporting leg 31, a third magnet block is magnetically adsorbed on the left end of the fourth magnet block, a fixed side plate is fixedly mounted on the lower end face of the supporting table 31, the other end face of the third magnet block is fixedly connected with the fixed side plate, a first magnet block 9 is embedded and fixedly mounted on the right end of the top of the first supporting leg 31, four second magnet blocks are fixedly mounted on the lower end of the supporting table 31 in a rectangular array, the four second magnet plates are all located between the four first supporting legs 31, the four second magnet blocks are in one-to-one correspondence with the four first magnet blocks, and the second magnet blocks are magnetically attracted with the first magnet blocks 9 in one-to-one correspondence.
Referring to fig. 6, an L-shaped reinforcing plate 10 is disposed on a second side opposite to the first side of the driving case 45, the L-shaped reinforcing plate 10 includes a first plate surface 101 and a second plate surface 102 which are vertically connected to each other, the first plate surface 101 is fixed to the second side of the driving case 45, the second plate surface 102 is fixed to the bottom of the supporting table 31, and a plurality of reinforcing support plates 11 are fixed between the outer end surface of the mounting bottom case 44 and the top of the supporting table 31.
The stability of the overall structure is improved by providing the L-shaped reinforcing plate 10 and the reinforcing stay 11.
Referring to fig. 7, the controller 7 is fixedly installed inside the support table 31.
In some embodiments, a maintenance opening is formed at the front end of the supporting table 31, and a maintenance door plate is hinged at the maintenance opening, and the maintenance door plate is detachably and fixedly connected with the supporting table 31 through a padlock at a position far away from the hinged end.
The lifting handles 12 are fixedly installed at both sides of the support table 31 perpendicular to the first side surface of the driving case 45, respectively.
The support table 31 can be lifted up conveniently by providing the lifting handle 12.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "vertical", "inner", "outer", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.
Claims (9)
1. An air protection device for use in building construction, comprising:
a protective box body;
an air protection device body disposed within the protective case;
the base is borne on the bottom of the protective box body;
the driving mechanism is used for lifting the protective box body and comprises a driving motor fixed on the base, a screw rod connected to the output end of the driving motor and a nut block in threaded connection with the screw rod;
the protection mechanism is positioned on one side of the protection box body and comprises a blower, a protection frame body, a protection air bag and a connecting pipe for connecting the blower and the protection air bag, the protection frame body is arranged outside the protection box body in a surrounding mode, the protection air bag is sleeved outside the protection frame body, the nut block penetrates through the protection frame body and then is fixedly connected with the protection box body, the first end of the connecting pipe is connected with the protection air bag, the second end of the connecting pipe is connected with the air outlet of the blower, and a ranging sensor is fixedly installed on the blower;
and the controller is respectively and electrically connected with the blower and the ranging sensor, and is fixed on the base.
2. The air protection device for building construction according to claim 1, wherein the driving mechanism further comprises a mounting bottom shell fixed on the base, a driving shell for accommodating the screw is vertically installed in the mounting bottom shell, a storage space is reserved between the bottom of the driving shell and the bottom of the mounting bottom shell, the driving motor is installed in the storage space, the screw penetrates through the bottom of the driving shell to be connected with the output end of the driving motor, a screw hole for the screw to penetrate through is formed in the bottom of the driving shell, the first side of the driving shell faces the protection box, the first side of the driving shell is open, and the nut block is fixedly connected with the protection box after sequentially penetrating through the first side opening of the driving shell and the protection frame.
3. An air protection device for building construction according to claim 2, wherein the blower is fixed to the top of the drive housing.
4. The air protection device for building construction according to claim 2, wherein the base comprises a supporting table, the installation bottom shell is fixed on the supporting table, four first supporting legs are rectangular at the bottom of the supporting table, each first supporting leg is internally penetrated, a second supporting leg is arranged in the first supporting leg in a sliding mode, and the first supporting legs are connected with the second supporting legs through jackscrews.
5. The air protection device for building construction according to claim 4, wherein the bottom of the second support leg is fixedly provided with a bottom plate.
6. The air protection device for building construction according to claim 4, wherein the top of the first support leg is hinged to the bottom of the support table, a first magnet block is fixed to the outer end face of each first support leg, and a second magnet block which is magnetically attracted to each first magnet block after the first support leg rotates in place is fixed to the bottom of the support table.
7. The air protection device for building construction according to claim 4, wherein an L-shaped reinforcing plate is provided on a second side opposite to the first side of the driving case, the L-shaped reinforcing plate comprises a first plate surface and a second plate surface which are connected to each other vertically, the first plate surface is fixed to the second side of the driving case, the second plate surface is fixed to the bottom of the supporting table, and a plurality of reinforcing support plates are fixed between the outer end surface of the mounting bottom case and the top of the supporting table.
8. The air protection device for building construction according to claim 4, wherein the controller is fixedly installed inside the support stand.
9. The air protection device for building construction according to claim 4, wherein lifting handles are fixedly installed at both sides of the supporting table perpendicular to the first side of the driving case, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320113606.0U CN220379376U (en) | 2023-01-17 | 2023-01-17 | Air protection device for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320113606.0U CN220379376U (en) | 2023-01-17 | 2023-01-17 | Air protection device for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220379376U true CN220379376U (en) | 2024-01-23 |
Family
ID=89563719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320113606.0U Active CN220379376U (en) | 2023-01-17 | 2023-01-17 | Air protection device for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220379376U (en) |
-
2023
- 2023-01-17 CN CN202320113606.0U patent/CN220379376U/en active Active
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