CN213976865U

CN213976865U - Building decoration is decorated and is used convenient crane

Info

Publication number: CN213976865U
Application number: CN202022386919.2U
Authority: CN
Inventors: 张保瑞
Original assignee: Jiangsu Weiao Architectural Decoration Engineering Co ltd
Current assignee: Jiangsu Weiao Architectural Decoration Engineering Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-08-17
Anticipated expiration: 2030-10-23

Abstract

The utility model relates to a building decoration decorates technical field, and discloses a building decoration decorates with convenient crane, which comprises a base plate, the upper surface of base plate is equipped with four first backup pads of group, and is two sets of both ends fixed connection about one side of first backup pad and the support column, the upper surface of base plate is equipped with the second backup pad, the upper surface and the first motor fixed connection of base plate, the output of first motor and the right-hand member fixed connection of first threaded rod, first threaded rod and slider threaded connection. This building decoration is decorated and is used convenient crane, through the cooperation of first motor, first threaded rod, second backup pad, slider, can realize the position control about the fly leaf, simple structure, convenient to use through the cooperation of second motor, connecting axle, second bevel gear, first bevel gear, screw thread section of thick bamboo, second threaded rod, has realized the regulation to the height of fly leaf, and it is more convenient when making the staff use.

Description

Building decoration is decorated and is used convenient crane

Technical Field

The utility model relates to a building decoration decorates technical field, specifically is a building decoration decorates with convenient crane.

Background

The building decoration adopts decoration materials or ornaments to carry out various processing processes on the inner surface and the outer surface of the building and the space, in order to protect the main structure of the building, perfect the use function of the building and beautify the building. At present, the crane used in the process of building decoration is inconvenient to use, and the left position and the right position can not be adjusted, so that the use is influenced.

Disclosed in chinese patent publication No. CN208087172U a convenient crane is used in building decoration, this convenient crane is used in building decoration, all install the second slider on the wall of the left and right sides of fly leaf, the second slider inserts in the second spout, fixedly connected with telescopic link on the cylinder, the other end swing joint of telescopic link has the expansion bracket, the top of expansion bracket and the bottom swing joint of fly leaf, the right-hand member of hydraulic stem and the lateral wall fixed connection of support, through the cylinder, mutually supporting of telescopic link and expansion bracket, can realize the convenient quick lift to the fly leaf, through the hydraulic stem, mutually supporting of first slider and first spout, can realize the position control about the fly leaf, moreover, the steam generator is simple in structure, and is convenient to use, but this kind of mode has very big defect: the staff can only sit on the movable plate to work, and the activity space is limited.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a building decoration decorates with convenient crane has solved at present, and the crane that the in-process used that building decoration was decorated uses not convenient, controls the position and can not adjust, influences the problem of using.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a convenient lifting frame for building decoration comprises a base plate, wherein four groups of first supporting plates are arranged on the upper surface of the base plate, one side of each group of first supporting plates is fixedly connected with the left end and the right end of each supporting column, a second supporting plate is arranged on the upper surface of the base plate, the upper surface of the base plate is fixedly connected with a first motor, the output end of the first motor is fixedly connected with the right end of a first threaded rod, the first threaded rod is in threaded connection with a sliding block, the upper surface of the sliding block is fixedly connected with the upper surface of a fixed plate, the fixed plate is in sliding connection with the supporting columns, the upper surface of the fixed plate is fixedly connected with a fixed groove, two groups of fixed columns are respectively and fixedly connected with the front end and the rear end of the inner wall of the bottom of the fixed groove, the fixed columns are in sliding connection with sliding columns, the top ends of the, the output end of the second motor is fixedly connected with the rear end of the connecting shaft, the front end of the connecting shaft is fixedly connected with a second bevel gear, the second bevel gear is meshed with a first bevel gear, the first bevel gear is fixedly connected with a threaded cylinder, the threaded cylinder is in threaded connection with a second threaded rod, and the top of the second threaded rod is fixedly connected with the middle of the lower surface of the movable plate.

Preferably, the upper surface of base plate and the bottom fixed connection of two sets of second backup pads, the second backup pad is located the middle part of two sets of first backup pads, and the second backup pad rotates with first threaded rod to be connected.

Preferably, the inner wall of the bottom of the fixing groove is fixedly connected with a damping plate, and the upper surface of the damping plate is fixedly connected with the bottom end of the second motor.

Preferably, the inner surface of the threaded cylinder is provided with an internal thread, the outer surface of the second threaded rod is provided with an external thread, and the internal thread is matched with the external thread.

Preferably, the fixed plate is provided with two groups of through holes, the diameters of the through holes are matched with those of the supporting columns, and the through holes are in sliding connection with the supporting columns.

Preferably, four corners of the upper surface of the supporting column are respectively and fixedly connected with four groups of limiting columns, and the middle parts of the two groups of limiting columns are respectively and fixedly connected with two ends of the cross rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a building decoration is decorated and is used convenient crane possesses following beneficial effect:

1. this building decoration is decorated and is used convenient crane, through the cooperation of first motor, first threaded rod, second backup pad, slider, can realize the position control about the fly leaf, simple structure, convenient to use through the cooperation of second motor, connecting axle, second bevel gear, first bevel gear, screw thread section of thick bamboo, second threaded rod, has realized the regulation to the height of fly leaf, and it is more convenient when making the staff use.

2. This building decoration is decorated and is used convenient crane, bottom inner wall fixedly connected with shock attenuation board through the fixed slot, the upper surface of shock attenuation board and the bottom fixed connection of second motor, the second motor can produce certain vibrations at the during operation, the shock attenuation board has certain cushioning effect to the vibrations that the second motor produced, make the stable work of second motor, the upper surface four corners of support column is four spacing posts of group fixedly connected with respectively, two sets of spacing post middle parts respectively with the both ends fixed connection of horizontal pole, the protection of fly leaf has been strengthened, prevent that personnel from stepping on empty and dropping.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the slider of the present invention;

fig. 3 is a schematic view of the internal structure of the fixing groove of the present invention.

In the figure: 1. a first motor; 2. a substrate; 3. a first threaded rod; 4. a fixing plate; 5. fixing grooves; 6. a movable plate; 7. a first support plate; 8. a second threaded rod; 9. a support pillar; 10. a slider; 11. a second support plate; 12. a first bevel gear; 13. a second bevel gear; 14. a second motor; 15. a connecting shaft; 16. a threaded barrel; 17. fixing a column; 18. a slide column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a technical scheme: a convenient lifting frame for building decoration comprises a base plate 2, wherein four groups of first supporting plates 7 are arranged on the upper surface of the base plate 2, one side of each group of first supporting plates 7 is fixedly connected with the left end and the right end of a supporting column 9, a second supporting plate 11 is arranged on the upper surface of the base plate 2, the upper surface of the base plate 2 is fixedly connected with a first motor 1, the output end of the first motor 1 is fixedly connected with the right end of a first threaded rod 3, the first threaded rod 3 is in threaded connection with a sliding block 10, a threaded hole is formed in the sliding block 10, a first internal thread is formed in the threaded hole, a first external thread is arranged on the outer surface of the first threaded rod 3, the first internal thread is matched with the first external thread, the upper surface of the sliding block 10 is fixedly connected with the upper surface of a fixed plate 4, the fixed plate 4 is in sliding connection with the supporting columns 9, the upper surface of the fixed plate 4 is fixedly connected with a fixed groove 5, and two groups of fixed columns 17 are respectively fixedly connected with the front end and rear end of the inner wall of the bottom of the fixed groove 5, the fixed column 17 is connected with the sliding columns 18 in a sliding mode, the top ends of the two groups of sliding columns 18 are fixedly connected with the lower surface of the movable plate 6, the second motor 14 is arranged inside the fixed groove 5, the second motor 14 is a servo motor, the output end of the second motor 14 is fixedly connected with the rear end of the connecting shaft 15, the front end of the connecting shaft 15 is fixedly connected with the second bevel gear 13, the second bevel gear 13 is meshed with the first bevel gear 12, the first bevel gear 12 is fixedly connected with the threaded cylinder 16, the threaded cylinder 16 is in threaded connection with the second threaded rod 8, and the top of the second threaded rod 8 is fixedly connected with the middle of the lower surface of the movable plate 6.

Specifically, in order to support first threaded rod 3, the bottom fixed connection of the upper surface of base plate 2 and two sets of second backup pad 11 has been set up, and second backup pad 11 is located the middle part of two sets of first backup pads 7, and second backup pad 11 rotates with first threaded rod 3 to be connected, and base plate 2 is fixed to second backup pad 11, makes first threaded rod 3 rotate in second backup pad 11.

Specifically, for the stable work of second motor 14, the bottom inner wall fixedly connected with shock attenuation board that has set up fixed slot 5, the upper surface of shock attenuation board and the bottom fixed connection of second motor 14, second motor 14 can produce certain vibrations at the during operation, and the shock attenuation board has certain cushioning effect to the vibrations that second motor 14 produced.

Specifically, in order to guide the movement of the second threaded rod 8, the inner surface of the threaded cylinder 16 is provided with an internal thread, the outer surface of the second threaded rod 8 is provided with an external thread, and the internal thread is matched with the external thread, so that the second threaded rod 8 moves on a specified route without deviation.

Specifically, in order to enable the fixing plate 4 to move in a specified route, the fixing plate 4 is provided with two groups of through holes, the diameters of the through holes are matched with the diameters of the supporting columns 9, the through holes are in sliding connection with the supporting columns 9, the movement of the fixing plate 4 is limited, and the movement of the fixing plate 4 is enabled not to deviate.

Specifically, in order to improve the safety of the device use, four sets of limit columns of fixedly connected with are respectively arranged at four corners of the upper surface of the support column 9, the middle parts of the two sets of limit columns are respectively fixedly connected with two ends of the cross rod, the protection of the movable plate 6 is enhanced, and the personnel are prevented from stepping empty and falling.

When the portable electronic device is used, the first motor 1 is powered on, the first motor 1 is enabled to drive the first threaded rod 3 to rotate, the first threaded rod 3 is matched with the sliding block 10 to drive the fixing plate 4 to move, the fixing plate 4 drives the fixing groove 5 to move, the movable plate 6 is enabled to move left and right, the second motor 14 is started, the second motor 14 drives the connecting shaft 15 to rotate, the connecting shaft 15 drives the second bevel gear 13 to rotate, the second bevel gear 13 is matched with the first bevel gear 12 to rotate, the threaded cylinder 16 is enabled to rotate, the threaded cylinder 16 is matched with the second threaded rod 8, and therefore the height of the movable plate 6 is adjusted.

To sum up, the convenient lifting frame for building decoration can realize the left and right position adjustment of the movable plate 6 through the matching of the first motor 1, the first threaded rod 3, the second supporting plate 11 and the sliding block 10, has simple structure and convenient use, realizes the height adjustment of the movable plate 6 through the matching of the second motor 14, the connecting shaft 15, the second bevel gear 13, the first bevel gear 12, the threaded cylinder 16 and the second threaded rod 8, ensures that a worker can use the lifting frame more conveniently, the inner wall at the bottom of the fixed groove 5 is fixedly connected with a damping plate, the upper surface of the damping plate is fixedly connected with the bottom end of the second motor 14, the second motor 14 can generate certain vibration during working, the damping plate has certain buffering effect on the vibration generated by the second motor 14, so that the second motor 14 works stably, four corners of the upper surface of the supporting column 9 are respectively and fixedly connected with four groups of limiting columns, the middle parts of the two groups of limiting columns are respectively fixedly connected with the two ends of the cross rod, so that the protection of the movable plate 6 is enhanced, and the falling caused by the treading of personnel is prevented.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building decoration decorates with convenient crane, includes base plate (2), its characterized in that: the upper surface of the base plate (2) is provided with four groups of first supporting plates (7), one side of each group of first supporting plates (7) is fixedly connected with the left end and the right end of each supporting column (9), the upper surface of the base plate (2) is provided with a second supporting plate (11), the upper surface of the base plate (2) is fixedly connected with a first motor (1), the output end of the first motor (1) is fixedly connected with the right end of a first threaded rod (3), the first threaded rod (3) is in threaded connection with a sliding block (10), the upper surface of the sliding block (10) is fixedly connected with the upper surface of a fixed plate (4), the fixed plate (4) is in sliding connection with the supporting columns (9), the upper surface of the fixed plate (4) is fixedly connected with a fixed groove (5), the front end and the rear end of the inner wall of the bottom of the fixed groove (5) are respectively fixedly connected with two groups of fixed columns (17), and the fixed columns (17) are in sliding connection with sliding columns (18), the top ends of the two groups of sliding columns (18) are fixedly connected with the lower surface of the movable plate (6), a second motor (14) is arranged inside the fixed groove (5), the output end of the second motor (14) is fixedly connected with the rear end of the connecting shaft (15), the front end of the connecting shaft (15) is fixedly connected with a second bevel gear (13), the second bevel gear (13) is meshed with a first bevel gear (12), the first bevel gear (12) is fixedly connected with a threaded cylinder (16), the threaded cylinder (16) is in threaded connection with a second threaded rod (8), and the top of the second threaded rod (8) is fixedly connected with the middle of the lower surface of the movable plate (6).

2. The building decoration decorates and uses convenient crane of claim 1, its characterized in that: the upper surface of base plate (2) and the bottom fixed connection of two sets of second backup pad (11), second backup pad (11) are located the middle part of two sets of first backup pad (7), and second backup pad (11) are connected with first threaded rod (3) rotation.

3. The building decoration decorates and uses convenient crane of claim 1, its characterized in that: the bottom inner wall fixedly connected with shock attenuation board of fixed slot (5), the upper surface of shock attenuation board and the bottom fixed connection of second motor (14).

4. The building decoration decorates and uses convenient crane of claim 1, its characterized in that: the inner surface of the thread cylinder (16) is provided with an internal thread, the outer surface of the second threaded rod (8) is provided with an external thread, and the internal thread is matched with the external thread.

5. The building decoration decorates and uses convenient crane of claim 1, its characterized in that: the fixed plate (4) is provided with two groups of through holes, the diameters of the through holes are matched with the diameter of the support column (9), and the through holes are connected with the support column (9) in a sliding mode.

6. The building decoration decorates and uses convenient crane of claim 1, its characterized in that: four corners of the upper surface of the support column (9) are respectively fixedly connected with four groups of limit columns, and the middle parts of the two groups of limit columns are respectively fixedly connected with two ends of the cross rod.