High-practicability lifting material carrying device for building construction
Technical Field
The utility model relates to the technical field of building material transportation, in particular to a hanging material conveying device with high practicability for building construction.
Background
The suspended ceiling is a decoration of the top decoration of the residential environment of a house, and is simply a decoration of the suspended ceiling, which is one of important parts of indoor decoration, the suspended ceiling has the functions of heat preservation, heat insulation, sound insulation and sound absorption, and is also a hidden layer of projects such as electric, ventilation air-conditioning, communication, fire prevention, alarm pipeline equipment and the like, the home decoration suspended ceiling is a common link in home decoration and occupies a very important position in the decoration of the whole living room, the hanging material generally refers to a suspended ceiling material, and a hanging material carrying device is often used for carrying the plate-shaped hanging material on a building site.
The prior hanging material conveying device is generally used for directly placing a plate-shaped hanging material on a flat car for conveying, and has no necessary compression measure and damping measure on the hanging material, so that the surface of the hanging material is easily scratched due to the relative displacement between the hanging materials in the conveying process, and the hanging material is damaged due to collision between the hanging material and between the hanging material and the device caused by bumping.
SUMMERY OF THE UTILITY MODEL
The present invention has been made to solve the above problems occurring in the prior art, and an object of the present invention is to provide a hanging material conveying device for building construction, which has high practicability.
In order to achieve the purpose, the utility model provides the following technical scheme: a hanging material carrying device with high practicability for building construction comprises a vehicle body, wherein a box body is fixedly installed on one side of the vehicle body, a first bearing is fixedly installed on the inner wall of one side of the box body, a threaded rod is fixedly installed on one side of the first bearing, a first transmission shaft is fixedly installed at one end of the threaded rod, a straight hole is formed in one side of the box body, a first rotary disc is fixedly installed at one end of the first transmission shaft, two threaded sleeves are screwed on the upper portion of the threaded rod, the internal threads of the two threaded sleeves are oppositely arranged in rotating directions, a first connecting rod is fixedly installed at one side of each of the two threaded sleeves, a first sliding groove and a second sliding groove are formed in one side of the box body, one ends of the two first connecting rods respectively penetrate through the two second sliding grooves, two stress plates are fixedly sleeved on the two first connecting rods, one ends of the two first spring rods are fixedly installed at one sides of the four stress plates, two first pressing plates are arranged in the vehicle body, the other ends of the eight first spring rods are respectively fixedly arranged on one side of the two first pressing plates, a partition plate is fixedly arranged on the inner wall of the box body, three second bearings are fixedly arranged on one side of the partition plate, a second transmission shaft and two third transmission shafts are respectively fixedly arranged on one side of the three second bearings, a driving gear is fixedly sleeved on the second transmission shaft, a driven gear and a turbine are fixedly sleeved on the two third transmission shafts, a third bearing is fixedly arranged on one end of each third transmission shaft, one side of each third bearing is respectively fixedly arranged on the inner wall of one side of the box body, a round hole is formed in one side of the box body, one end of each second transmission shaft penetrates through the round hole and is fixedly provided with a second turntable, two hollow cylinders are fixedly arranged on the bottom side of the box body, lead screws are arranged in the two hollow cylinders, and fourth bearings are fixedly sleeved on the two lead screws, the top of two lead screws all is equipped with two square pillars, and one side of two fourth bearings is fixed mounting respectively on one side of two square pillars, and the equal fixed mounting in two square pillar tops has the second connecting rod, and the one end fixed mounting of two second connecting rods has same second clamp plate.
Preferably, the driving gear is meshed with the driven gear, and the worm wheel is meshed with the screw rod.
Preferably, an anti-scratch pad is fixedly mounted on the bottom side of the second pressing plate.
Preferably, the hinge is fixedly installed at the bottom side of the vehicle body, the door plate is arranged on one side of the vehicle body, and one side of the door plate is fixedly installed on one side of the hinge.
Preferably, one side of the door panel is fixedly provided with an L-shaped plate, and one side of the vehicle body is fixedly provided with a rotary bolt.
Preferably, the periphery of the bottom side of the vehicle body is fixedly provided with second spring rods, and the bottom ends of the four second spring rods are fixedly provided with universal wheels.
Preferably, a push rod is fixedly mounted on one side of the vehicle body.
The utility model has the technical effects and advantages that:
1. the lifting device is reasonable in structure, the threaded rod is driven to rotate by rotating the first rotary table and the first transmission shaft, so that the threaded sleeve with the reverse rotation direction of the internal thread is driven to move on the threaded rod along a straight line in a reverse direction, the first connecting rod and the first pressing plate are driven to press a lifting material in the horizontal direction, meanwhile, the second rotary table and the second transmission shaft are driven to drive the gear system, so that the screw rod is driven to descend, the second pressing plate is driven to press the lifting material in the vertical direction, and the lifting material is pressed in two directions, so that the lifting material is prevented from being relatively displaced in the transportation process to scratch the surface of the lifting material;
2. according to the utility model, by utilizing the design of two groups of spring rods, the first spring rod is connected with the stress plate and the first pressure plate, so that jolting and vibration generated due to uneven ground in the transportation process can be absorbed in the horizontal direction, and the second spring rod is connected with the vehicle body and the universal star wheel, so that vibration can be absorbed in the vertical direction, and thus, the hanging materials are damped to the greatest extent, and the damage caused by collision of the hanging materials due to vibration is avoided.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic sectional view of the top view structure of the present invention;
FIG. 4 is an enlarged view of the position A of the present invention;
fig. 5 is a schematic sectional view of the rear view structure of the present invention.
In the figure: 1. a vehicle body; 101. rotating the bolt; 2. a box body; 201. a first sliding groove; 202. a second sliding groove; 203. a partition plate; 3. a threaded rod; 301; a first bearing; 4. a first drive shaft; 401. a first turntable; 5. a threaded sleeve; 6. a first link; 7. a stress plate; 8. a first spring lever; 9. a first platen; 10. a second drive shaft; 1001. a second turntable; 11. a second bearing; 12. a third drive shaft; 13. a third bearing; 14. a driving gear; 15. a driven gear; 16. a turbine; 17. a screw rod; 18. A hollow cylinder; 19. a fourth bearing; 20. a square pillar; 21. a second link; 22. a second platen; 2201. An anti-scratch pad; 23. a hinge; 24. a door panel; 2401. an L-shaped plate; 25. a second spring lever; 26. a universal wheel; 27. a push rod.
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.
The utility model provides a high-practicability hanging material carrying device for building construction, which comprises a vehicle body 1, wherein a box body 2 is fixedly arranged on one side of the vehicle body 1, a first bearing 301 is fixedly arranged on the inner wall of one side of the box body 2, a threaded rod 3 is fixedly arranged on one side of the first bearing 301, a first transmission shaft 4 is fixedly arranged at one end of the threaded rod 3, a straight hole is formed in one side of the box body 2, a first rotating disc 401 is fixedly arranged at one end of the first transmission shaft 4 through the straight hole, two threaded sleeves 5 are screwed on the threaded rod 3, the internal thread directions of the two threaded sleeves 5 are opposite, a first connecting rod 6 is fixedly arranged on one side of each threaded sleeve 5, a first sliding groove 201 and a second sliding groove 202 are formed in one side of the box body 2, one end of each first connecting rod 6 penetrates through each second sliding groove 202, two stress plates 7 are fixedly sleeved on each first connecting rod 6, one side of each of the four stress plates 7 is fixedly provided with one end of two first spring rods 8, two first pressing plates 9 are arranged in the vehicle body 1, the other ends of the eight first spring rods 8 are respectively fixedly arranged on one side of the two first pressing plates 9, the inner wall of the box body 2 is fixedly provided with a baffle plate 203, one side of the baffle plate 203 is fixedly provided with three second bearings 11, one side of each of the three second bearings 11 is respectively and fixedly provided with a second transmission shaft 10 and two third transmission shafts 12, the second transmission shaft 10 is fixedly sleeved with a driving gear 14, the two third transmission shafts 12 are respectively and fixedly sleeved with a driven gear 15 and a turbine 16, one end of each of the two third transmission shafts 12 is respectively and fixedly provided with a third bearing 13, one side of each of the two third bearings 13 is respectively and fixedly arranged on the inner wall of one side of the box body 2, one side of the box body 2 is provided with a round hole, one end of the second transmission shaft 10 penetrates through the round hole and is fixedly provided with a second turntable 1001, the bottom side fixed mounting of box 2 has two hollow section of thick bamboos 18, all is equipped with lead screw 17 in two hollow section of thick bamboos 18, and it has fourth bearing 19 all to fix the cover on two lead screws 17, and the top of two lead screws 17 all is equipped with two square pillars 20, and one side of two fourth bearings 19 is fixed mounting respectively on one side of two square pillars 20, and the equal fixed mounting in two square pillars 20 top has second connecting rod 21, and the one end fixed mounting of two second connecting rods 21 has same second clamp plate 22.
Further, in the above-described embodiment, the driving gear 14 is engaged with the driven gear 15, the worm gear 16 is engaged with the lead screw 17, and the rotation of the second dial 1001 is transmitted to the lead screw 17 by providing the engaged driving gear 14, driven gear 15, and lead screw 17.
Further, in the above solution, the bottom side of the second pressing plate 22 is fixedly installed with the scratch-proof pad 2201, and the second pressing plate 22 does not scratch the surface of the hanging material due to the arrangement of the scratch-proof pad 2201.
Furthermore, in the above solution, the hinge 23 is fixedly installed at the bottom side of the vehicle body 1, the door panel 24 is installed at one side of the vehicle body 1, one side of the door panel 24 is fixedly installed at one side of the hinge 23, and the door panel 24 and the hinge 23 are installed to facilitate the opening of the door panel 24 and the attachment and detachment of the hanging material.
Further, in the above scheme, one side of the door panel 24 is fixedly provided with the L-shaped plate 2401, one side of the vehicle body 1 is fixedly provided with the rotary latch 101, and the rotary latch 101 is conveniently inserted into the L-shaped plate 2401 through the arrangement of the rotary latch 101 and the L-shaped plate 2401, so that the door panel 24 is limited.
Further, in above-mentioned scheme, the equal fixed mounting in all around of automobile body 1 bottom side has second spring beam 25, and the equal fixed mounting in four second spring beam 25 bottoms has universal wheel 26, through the setting of second spring beam 25 and universal wheel 26 for the device can remove in a flexible way, can carry out the ascending shock attenuation of vertical side to hanging the material simultaneously.
Further, in the above scheme, a push rod 27 is fixedly installed on one side of the vehicle body 1, and the push rod 27 is arranged to facilitate the universal wheel 26 to push the whole device.
This practical theory of operation: the hanging material is put on the vehicle body 1, the first rotary table 401 is rotated to drive the first transmission shaft 4 to rotate, thereby driving the threaded rod 3 to rotate, the internal thread turning directions of the two threaded sleeves 5 are opposite, so the two threaded sleeves 5 can perform linear motion on the threaded rod 3 along opposite directions, thereby driving the first connecting rod 6 to perform linear motion in the second sliding groove 202, thereby driving the stress plate 7 and the first spring rod 8 to perform linear motion, thereby driving the first pressing plate 9 to press the hanging material in the horizontal direction, the second rotary table 1001 is rotated to drive the second transmission shaft 10 to rotate, thereby driving the driving gear 14 to rotate, thereby driving the two driven gears 15 to rotate, thereby driving the third transmission shaft 12 to rotate, thereby driving the turbine 16 to rotate, thereby driving the screw rod 17 to descend, the hollow cylinder 18 plays a limiting role on the screw rod 17, thereby driving the fourth bearing 19 and the square pillar 20 to descend, thereby drive second connecting rod 21 and descend, thereby drive second clamp plate 22 and compress tightly the material that hangs in the vertical direction, scratch pad 2201 of preventing on second clamp plate 22 can prevent that second clamp plate 22 will hang the material surface fish tail when compressing tightly and hang the material, will hang the material and close door plant 24 after compressing tightly, rotate rotatory bolt 101 and make it insert in L shaped plate 2401, it is fixed with door plant 24, first spring beam 8 and second spring beam 25 can be followed the horizontal direction respectively and carry out the shock attenuation to hanging material and whole device in the vertical direction, can make whole device can freely move through universal wheel 26 and push rod 27.
Finally, it should be noted that: 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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.