CN113431328A - Dust screen laying device for building engineering with retrieve function - Google Patents
Dust screen laying device for building engineering with retrieve function Download PDFInfo
- Publication number
- CN113431328A CN113431328A CN202110777138.2A CN202110777138A CN113431328A CN 113431328 A CN113431328 A CN 113431328A CN 202110777138 A CN202110777138 A CN 202110777138A CN 113431328 A CN113431328 A CN 113431328A
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- dust screen
- winding drum
- reel
- laying device
- laying
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
-
- 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
- E02D3/005—Soil-conditioning by mixing with fibrous materials, filaments, open mesh or the like
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Soil Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- Mechanical Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a dust screen laying device with a recycling function for construction engineering, which comprises a mounting seat, traveling wheels, a driving motor and a winding drum, wherein the traveling wheels used for moving are arranged below the mounting seat, the driving motor provides power for the traveling wheels, the winding drum is arranged on the right side of the winding drum and used for recycling the dust screen subsequently, a leveling roller used for arranging and laying the dust screen is arranged below the mounting seat, the rear end of the winding drum is connected with a first mounting plate, and the rear end of the winding drum is connected with a second mounting plate. This dustproof net laying device for building engineering with retrieve function is provided with puts the reel, receives the reel and evens the roller, and the accessible unreels a section of thick bamboo and a reel realizes laying and retrieving the dustproof net respectively, and installs accessible driving motor and drive the walking, need not artificial intervention, and the dustproof net after laying still can be handled under the effect of evens roller, improves follow-up effect of laying.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to a dust screen laying device with a recycling function for constructional engineering.
Background
In order to avoid the material to produce more raise dust and can carry out laying of dust screen to it in building engineering, but current dust screen laying device still has some weak points when using:
present dust screen mode of laying is generally for manual laying, consuming time and wasting power, it is relatively poor to lay the effect when partly adopting equipment to lay, the public number is the dust screen laying device for construction that CN211850943U discloses, and the public building engineering ground dust screen laying device for earthwork that CN212507430U discloses, the removal through the device realizes the laying to the dust screen, nevertheless need artifical thrust unit to remove, and the roller bearing of dust screen is easy not hard up, the effect is laid in the influence, and follow-up be not convenient for retrieve the dust screen after laying, the functionality of device has been reduced.
To solve the above problems, innovative design is urgently needed on the basis of the original dustproof net laying device.
Disclosure of Invention
The invention aims to provide a dust screen laying device with a recycling function for constructional engineering, and aims to solve the problems that the existing dust screen laying device in the market needs to be moved by a manual pushing device, the rolling shaft of a dust screen is easy to loosen, the laying effect is influenced, and the laid dust screen is inconvenient to recycle in the follow-up process.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a dustproof net laying device for building engineering with retrieve function, includes mount pad, walking wheel, driving motor and puts the reel, the below of mount pad is provided with the walking wheel that is used for the removal, and driving motor provides power for the walking wheel, the right side of putting the reel is provided with the receipts reel for follow-up retrieves the dustproof net, the below of mount pad is provided with the flattening roller that is used for arranging the dustproof net of laying down, the rear end of putting the reel is connected with first mounting panel, the rear end of receiving the reel is connected with the second mounting panel, the rear end of first mounting panel and the rear end of second mounting panel all are provided with the output shaft that is used for providing the transmission power, and the output shaft is connected with driving motor through driving belt, make the device receive the reel or unreel the reel and rotate in step when walking, the front end of output shaft is connected with the drive block, and the drive block is connected with the connection pad through one-way drive mechanism, the front end of connection pad is fixed with the link, and constitutes revolution mechanic between link and first mounting panel and the second mounting panel through one-way stop gear, the winding drum is connected with the second mounting panel through link and first mounting panel with the section of thick bamboo that unreels respectively, makes follow-up winding drum and the rotation that unreels a section of thick bamboo and can keep mutually independent.
Further optimize this technical scheme, the top of flattening roller is fixed with the guide bar, and the outside nestification of guide bar has first spring to the main section of looking of guide bar is "T" shape structural design, sliding structure about constituting between guide bar and the mount pad, for follow-up flattening roller provides vertical space that shifts, make the flattening roller can accomplish the flattening to the dust screen on the subaerial of unevenness and compress tightly.
Further optimize this technical scheme, the front end of putting the reel and the front end of receiving the reel all are provided with the supplementary baffle that provides auxiliary stay, and supplementary baffle passes through detachable machanism and mount pad and connects, and convenient follow-up will receive the reel or unreel a section of thick bamboo and take off and change.
Further optimize this technical scheme, detachable mechanism is including fixing at the mount pad upper surface and running through auxiliary baffle's locating lever, the embedded first magnet in locating lever surface and the inside second magnet of auxiliary baffle, and each other is the opposite setting of synonym's magnetic pole between first magnet and the second magnet, adsorbs the location with auxiliary baffle, and follow-up spurable auxiliary baffle takes off it from the outside of locating lever, makes things convenient for its subsequent installation and dismantlement.
Further optimize this technical scheme, the front side surface of link is inlayed and is had the lug, and the lug all constructs to be unsmooth cooperation structure with unreeling between a section of thick bamboo and the receipts reel, realizes the transmission of follow-up power.
Further optimize this technical scheme, one-way actuating mechanism includes limiting plate, connecting axle and second spring, limiting plate and connection pad contact, carry out one-way promotion to the rotation of connection pad, and the limiting plate passes through to constitute rotating-structure between connecting axle and the drive block.
Further optimize this technical scheme, the one-way drive structure sets up the opposite direction in the direction of setting up in first mounting panel and the second mounting panel, makes follow-up reel and unreel the rotation that the reel can carry out not equidirectional, makes things convenient for subsequent collection operation.
Further optimize this technical scheme, one-way stop gear includes fixture block, third spring and spacing groove, a side surface of fixture block is the slope column structural design, makes the link rotate around this side.
Further optimize this technical scheme, one-way stop gear sets up the opposite direction in the direction and the second mounting panel that set up of first mounting panel, constitute the block structure between fixture block and the spacing groove, and the spacing groove uses the center of link to carry out the spacing of direction of rotation to the link as the angular distribution such as centre of a circle, through the connection of fixture block and spacing groove.
Compared with the prior art, the invention has the beneficial effects that: the dust screen laying device with the recycling function for the construction engineering;
(1) the device is provided with the unwinding cylinder, the winding cylinder and the leveling roller, the laying and the recovery of the dustproof net can be respectively realized through the unwinding cylinder and the winding cylinder, the device can be driven to travel through the driving motor without manual intervention, the laid dustproof net can be processed under the action of the leveling roller, and the subsequent laying effect is improved;
(2) the automatic winding and unwinding device is provided with the one-way driving mechanism and the one-way limiting mechanism, the winding drum and the unwinding drum can only rotate in a single direction through the one-way driving mechanism and the one-way limiting mechanism, the corresponding drums for subsequent collection and laying operation can work along with the rotation, the idle drums can also be kept stable, a power source of the idle drums comes from the driving motor and automatically rotates along with the walking of the device, the installation of subsequent driving equipment is reduced, the production cost is reduced, and the functionality of the device is improved.
(3) Be provided with supplementary baffle and detachable machanism, can provide supplementary support to the winding drum with unreel a section of thick bamboo through supplementary baffle, and follow-up can carry out convenient demolising with supplementary baffle through detachable machanism, conveniently change unreeling a section of thick bamboo and a winding drum, improve device's use convenience.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the main section structure of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is an enlarged view of a portion a of FIG. 3 according to the present invention;
FIG. 5 is a schematic view of a main cross-sectional structure of a limiting plate inside a first mounting plate according to the present invention;
FIG. 6 is a schematic main sectional view of a limiting plate inside a second mounting plate according to the present invention;
FIG. 7 is a schematic view of a main sectional structure of a fixture block in the first mounting plate according to the present invention;
fig. 8 is a schematic main sectional view of a fixture block inside the second mounting plate according to the present invention.
In the figure: 1. a mounting seat; 2. a traveling wheel; 3. a drive motor; 4. placing the winding drum; 5. winding the roll; 6. a leveling roller; 7. a guide bar; 8. a first spring; 9. a first mounting plate; 10. a second mounting plate; 11. an auxiliary baffle; 12. positioning a rod; 13. a first magnet; 14. a second magnet; 15. an output shaft; 16. a drive belt; 17. a drive block; 18. a connecting disc; 19. a connecting end; 20. a bump; 21. a limiting plate; 22. a connecting shaft; 23. a second spring; 24. a clamping block; 25. a third spring; 26. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a dust screen laying device with a recycling function for construction engineering comprises a mounting seat 1, traveling wheels 2, a driving motor 3 and a winding drum 4, wherein the traveling wheels 2 used for moving are arranged below the mounting seat 1, the driving motor 3 provides power for the traveling wheels 2, the winding drum 5 is arranged on the right side of the winding drum 4 and used for recycling the dust screen subsequently, a leveling roller 6 used for arranging and laying the dust screen is arranged below the mounting seat 1, the rear end of the winding drum 4 is connected with a first mounting plate 9, the rear end of the winding drum 5 is connected with a second mounting plate 10, the rear ends of the first mounting plate 9 and the second mounting plate 10 are both provided with output shafts 15 used for providing driving force, the output shafts 15 are connected with the driving motor 3 through driving belts 16, so that the winding drum 5 or the winding drum 4 can synchronously rotate when the device walks, the front ends of the output shafts 15 are connected with driving blocks 17, the driving block 17 is connected with the connecting disc 18 through a one-way driving mechanism, a connecting end 19 is fixed at the front end of the connecting disc 18, the connecting end 19 forms a rotating structure with the first mounting plate 9 and the second mounting plate 10 through a one-way limiting mechanism, and the winding drum 4 and the unwinding drum 5 are respectively connected with the first mounting plate 9 and the second mounting plate 10 through the connecting end 19, so that the subsequent winding drum 4 and the subsequent unwinding drum 5 can keep mutually independent rotation;
a guide rod 7 is fixed above the leveling roller 6, a first spring 8 is nested outside the guide rod 7, the main section of the guide rod 7 is in a T-shaped structural design, and an up-and-down sliding structure is formed between the guide rod 7 and the mounting seat 1 to provide a vertical displacement space for the subsequent leveling roller 6;
when the paving is carried out, the leveling roller 6 can extrude and level the dustproof net on the pavement to ensure that the dustproof net is effectively attached to the pavement, and when the pavement is uneven, the leveling roller 6 can extrude the first spring 8 upwards or move downwards under the action of the first spring 8 to drive the guide rod 7 to move synchronously, so that the leveling roller 6 can have a proper displacement space when the surface of the pavement is changed, and the subsequent normal use of the leveling roller is ensured;
the front end of the unwinding roll 4 and the front end of the winding roll 5 are both provided with auxiliary baffles 11 for providing auxiliary support, the auxiliary baffles 11 are connected with the mounting seat 1 through a detachable mechanism, the detachable mechanism comprises a positioning rod 12 which is fixed on the upper surface of the mounting seat 1 and penetrates through the auxiliary baffles 11, a first magnet 13 which is embedded on the surface of the positioning rod 12 and a second magnet 14 which is arranged inside the auxiliary baffles 11, the first magnet 13 and the second magnet 14 are oppositely arranged in a different-name magnetic pole, the auxiliary baffles 11 are adsorbed and positioned, a convex block 20 is embedded on the front side surface of the connecting end 19, and the convex block 20, the unwinding roll 4 and the winding roll 5 are in a concave-convex matching structure, so that the transmission of subsequent power is realized;
when the unwinding barrel 4 or the winding barrel 5 needs to be disassembled, the auxiliary baffle plate 11 can be taken down, namely the winding barrel 5 or the unwinding barrel 4 can be taken down, the auxiliary baffle plate 11 is pulled to move forwards through a handle on the front side of the auxiliary baffle plate 11 during disassembly, the attraction connection between the first magnet 13 and the second magnet 14 is released, meanwhile, the auxiliary baffle plate 11 slides on the surface of the positioning rod 12 until the auxiliary baffle plate is separated from the connection with the positioning rod 12, namely, the disassembly of the auxiliary baffle plate 11 is completed, the auxiliary baffle plate is inserted into the outer side of the positioning rod 12 again during subsequent installation, so that the first magnet 13 and the second magnet 14 attract each other, and the position of the auxiliary baffle plate 11 is limited;
the one-way driving mechanism comprises a limiting plate 21, a connecting shaft 22 and a second spring 23, the limiting plate 21 is in contact with the connecting disc 18 and pushes the connecting disc 18 to rotate in one direction, the limiting plate 21 forms a rotating structure between the connecting shaft 22 and the driving block 17, the arrangement direction of the one-way driving structure in the first mounting plate 9 is opposite to that of the one-way driving structure in the second mounting plate 10, the one-way limiting mechanism comprises a clamping block 24, a third spring 25 and a limiting groove 26, one side surface of the clamping block 24 is designed to be an inclined structure, so that the connecting end 19 can rotate around the side, the arrangement direction of the one-way limiting mechanism in the first mounting plate 9 is opposite to that of the one-way driving structure in the second mounting plate 10, a clamping structure is formed between the clamping block 24 and the limiting groove 26, and the limiting grooves 26 are distributed in an equal angle by taking the center of the connecting end 19 as the circle center;
when the dust screen is laid, the device moves leftwards, the driving motor 3 drives the traveling wheels 2 to move, meanwhile, the output shaft 15 is driven to rotate through the transmission belt 16, the output shaft 15 drives the driving block 17 to rotate, the driving block 17 drives the connecting disc 18 at the rear end of the unwinding cylinder 4 to rotate through the limiting plate 21, the connecting end 19 drives the unwinding cylinder 4 to rotate along with the connecting block, the limiting plate 21 at the rear end of the unwinding cylinder 5 slides outside the connecting disc 18 at the moment, the connecting end 19 at the rear side of the unwinding cylinder 5 is kept static under the connection of the clamping block 24 and the limiting groove 26, the unwinding cylinder 5 keeps stable when the unwinding cylinder 4 works, one end of the dust screen is fixed on the surface of the unwinding cylinder 5 during subsequent collection, the device reversely moves, the principle is the same, the unwinding cylinder 5 rotates at the moment, and the unwinding cylinder 4 keeps static.
The working principle is as follows: when the dust screen laying device with the recycling function for the building engineering is used, according to the figures 1-6, the dust screen can be placed on the surface of the unreeling cylinder 4 in advance when in use, the driving motor 3 is started to drive the walking wheels 2 to rotate during laying, so that the device moves leftwards, the unreeling cylinder 4 rotates due to the cooperation of the one-way driving mechanism and the one-way limiting mechanism when the device moves, the reeling cylinder 5 keeps static to lay the dust screen, one end of the dust screen to be collected is fixed on the surface of the reeling cylinder 5 when the dust screen is collected subsequently, the driving motor 3 is controlled to rotate in the reverse direction, the device moves in the reverse direction, the reverse driving mechanism and the one-way limiting mechanism drive the reeling cylinder 5 to rotate at the moment, the dust screen is automatically collected along with the movement of the device, the unreeling cylinder 4 keeps static simultaneously, and the auxiliary baffle 11 can be detached subsequently through the detachable mechanism, the winding drum 5 and the unwinding drum 4 are convenient to disassemble and replace.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a dust screen laying device for building engineering with retrieve function, includes mount pad (1), walking wheel (2), driving motor (3) and puts reel (4), its characterized in that: the dust screen automatic cleaning device is characterized in that walking wheels (2) used for moving are arranged below the mounting seat (1), a driving motor (3) provides power for the walking wheels (2), a winding drum (5) is arranged on the right side of the winding drum (4) and used for recovering a dust screen subsequently, a leveling roller (6) used for arranging and paving the dust screen is arranged below the mounting seat (1), a first mounting plate (9) is connected to the rear end of the winding drum (4), a second mounting plate (10) is connected to the rear end of the winding drum (5), output shafts (15) used for providing driving force are arranged at the rear ends of the first mounting plate (9) and the second mounting plate (10), the output shafts (15) are connected with the driving motor (3) through a driving belt (16), so that the winding drum (5) or the winding drum (4) can be synchronously rotated when the device walks, the front end of output shaft (15) is connected with drive block (17), and drive block (17) are connected through one-way actuating mechanism and connection pad (18), the front end of connection pad (18) is fixed with link (19), and link (19) constitute revolution mechanic through one-way stop gear and first mounting panel (9) and second mounting panel (10) between, receive reel (4) and unreel a section of thick bamboo (5) and be connected with first mounting panel (9) and second mounting panel (10) through link (19) respectively, make follow-up reel (4) of receiving and unreel reel (5) and can keep mutually independent rotation.
2. The dust screen laying device for construction engineering with a recycling function according to claim 1, characterized in that: the top of flattening roller (6) is fixed with guide bar (7), and the outside nestification of guide bar (7) has first spring (8) to the main cross-section of looking of guide bar (7) is "T" shape structural design, sliding structure about constituting between guide bar (7) and mount pad (1) provides vertical space that shifts for follow-up flattening roller (6).
3. The construction work dust screen laying apparatus with a recycling function according to claim 1 or 2, characterized in that: the front end of the reel (4) and the front end of the reel (5) are both provided with auxiliary baffles (11) for providing auxiliary support, and the auxiliary baffles (11) are connected with the mounting seat (1) through a detachable mechanism.
4. The dust screen laying device for construction engineering with a recycling function according to claim 3, characterized in that: the detachable mechanism comprises a positioning rod (12) fixed on the upper surface of the mounting seat (1) and penetrating through the auxiliary baffle (11), a first magnet (13) embedded on the surface of the positioning rod (12) and a second magnet (14) inside the auxiliary baffle (11), the first magnet (13) and the second magnet (14) are opposite in magnetic pole difference, and the auxiliary baffle (11) is adsorbed and positioned.
5. The dust screen laying device for construction engineering with a recycling function according to claim 4, characterized in that: the front side surface of the connecting end (19) is inlaid with a convex block (20), and the convex block (20) and the unwinding cylinder (4) and the winding cylinder (5) are in concave-convex matching structures, so that the transmission of subsequent power is realized.
6. The dust screen laying device for construction engineering with a recycling function according to claim 1, characterized in that: one-way actuating mechanism includes limiting plate (21), connecting axle (22) and second spring (23), limiting plate (21) and connection pad (18) contact, carry out one-way promotion to the rotation of connection pad (18), and limiting plate (21) pass through to constitute rotating-structure between connecting axle (22) and drive block (17).
7. The dust screen laying device for construction engineering with a recycling function according to claim 6, characterized in that: the arrangement direction of the one-way driving structure in the first installation plate (9) is opposite to the arrangement direction of the one-way driving structure in the second installation plate (10).
8. The dust screen laying device for construction engineering with a recycling function according to claim 1, characterized in that: the one-way limiting mechanism comprises a clamping block (24), a third spring (25) and a limiting groove (26), wherein one side surface of the clamping block (24) is designed to be in an inclined structure, so that the connecting end (19) can rotate around the side.
9. The dust screen laying device for construction engineering with a recycling function according to claim 8, characterized in that: one-way stop gear sets up the opposite direction in direction and the second mounting panel (10) that sets up in first mounting panel (9), constitute block structure between fixture block (24) and spacing groove (26), and spacing groove (26) use the center of link (19) to distribute as the equal angle of the centre of a circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110777138.2A CN113431328A (en) | 2021-07-09 | 2021-07-09 | Dust screen laying device for building engineering with retrieve function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110777138.2A CN113431328A (en) | 2021-07-09 | 2021-07-09 | Dust screen laying device for building engineering with retrieve function |
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| CN113431328A true CN113431328A (en) | 2021-09-24 |
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| CN202110777138.2A Pending CN113431328A (en) | 2021-07-09 | 2021-07-09 | Dust screen laying device for building engineering with retrieve function |
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| CN112891774A (en) * | 2021-04-06 | 2021-06-04 | 郑艳红 | Auxiliary safety rope suspension device for air conditioner installation |
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Application publication date: 20210924 |
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