CN113047589A - Building architectural decoration is with supplementary construction ladder - Google Patents
Building architectural decoration is with supplementary construction ladder Download PDFInfo
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- CN113047589A CN113047589A CN202110432327.6A CN202110432327A CN113047589A CN 113047589 A CN113047589 A CN 113047589A CN 202110432327 A CN202110432327 A CN 202110432327A CN 113047589 A CN113047589 A CN 113047589A
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- lifting
- groove
- worm
- architectural decoration
- rectangular box
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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
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
- E04G1/22—Scaffolds having a platform on an extensible substructure, e.g. of telescopic type or with lazy-tongs mechanism
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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
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/28—Scaffolds primarily resting on the ground designed to provide support only at a low height
- E04G1/30—Ladder scaffolds
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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
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/28—Scaffolds primarily resting on the ground designed to provide support only at a low height
- E04G1/30—Ladder scaffolds
- E04G2001/302—Ladder scaffolds with ladders supporting the platform
- E04G2001/307—The ladders being self-supporting folding ladders
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ladders (AREA)
Abstract
The invention belongs to the technical field of building construction equipment, and particularly relates to an auxiliary construction ladder for building architectural decoration, which aims at solving the problems that manual carrying is needed during moving, a herringbone ladder needs to be held by one person during use, the stability of the herringbone ladder is ensured, manpower is wasted, workers need to climb on the herringbone ladder again to realize height adjustment, and the working efficiency is greatly reduced. The climbing device is convenient to operate and move, avoids carrying of workers, can increase stability in use, does not need to be held by people, saves manpower, can adjust the use height without climbing, and improves work efficiency.
Description
Technical Field
The invention relates to the technical field of building construction equipment, in particular to an auxiliary construction ladder for building architectural decoration.
Background
The construction ladder is often used in the building construction, and the common construction ladder is a herringbone ladder: a kind of climbing tool used for carrying on the work such as the fitment in the space above the level, because when it is used, front and back ladder bar and ground form an isosceles triangle, look like a 'people' word, therefore call it the figure as 'herringbone ladder stand'; can be combined when moving, and is widely applied to electrician operation due to the flexibility of the utility model.
However, there are still a lot of problems in chevron shape cat ladder, for example, need artifical transport when firstly removing, secondly need hold the chevron shape ladder alone when using, guarantee the stability of chevron shape ladder, extravagant manpower, workman again need climb on the chevron shape ladder and realize altitude mixture control, very big reduction work efficiency.
Disclosure of Invention
The invention aims to solve the defects that firstly, manual carrying is needed during moving, secondly, a herringbone ladder needs to be held by one person during use, the stability of the herringbone ladder is ensured, manpower is wasted, and secondly, workers need to climb on the herringbone ladder to realize height adjustment, so that the working efficiency is greatly reduced.
In order to achieve the purpose, the invention adopts the following technical scheme:
an auxiliary construction ladder for building decoration comprises a base, wherein a groove is formed in the bottom of the base, a lifting moving mechanism is arranged in the groove, four support rods are arranged at the top of the lifting moving mechanism, a vertical plate is fixedly arranged at the top of the base, a top open groove is formed in the right side of the vertical plate, a lifting plate is slidably mounted in the top open groove, a first lifting mechanism is connected onto the top open groove and connected with the lifting plate, a right groove is formed in the right side of the lifting plate, a rectangular box is slidably mounted in the right groove and connected with a second lifting mechanism, an operation table is fixedly connected onto the right side of the rectangular box, two top plates are rotatably mounted at the top of the operation table, two protective chains are connected between the two top plates, the operation table is of a hollow structure, and a driving motor is fixedly arranged in the rectangular box, the rotary rod is installed to the operation panel internal rotation, the left end of rotary rod extend to in the rectangle box and with driving motor's output shaft fixed mounting, the rotary rod rotates with the rectangle box to be connected, two twills have been seted up to the outside symmetry of rotary rod, the equal threaded connection in the outside of two twills has the piece of pushing, two push the piece all with operation panel inside sliding connection, two push the top of piece and rotate the one end of installing the down tube, two through-holes have been seted up at the top of operation panel, two down tubes and two through-hole swing joint, the top of two down tubes rotates with the bottom of two top plates to be connected.
Preferably, first elevating system includes worm motor, worm wheel, first lifting screw and lifting nut, and worm motor fixed connection is at the top of base, and worm motor's output shaft fixed mounting, first lifting screw rotate to be installed on the bottom inner wall of top open slot, and the circular slot has been seted up to the bottom of lifter plate, and lifting nut links to each other with the inner wall of circular slot, and first lifting screw and lifting nut threaded connection, the worm wheel cover are established in the outside of first lifting screw, and the worm meshes with the worm wheel mutually.
Preferably, the second lifting mechanism comprises a second lifting screw, a first bevel gear, a second bevel gear, a transmission rod, a gear and a rack, the rack is fixedly installed on the inner wall of the top open slot, the second lifting screw is rotatably installed in the right groove, the bottom end of the second lifting screw extends into the top open slot and is fixedly installed with the second bevel gear, the transmission rod is rotatably installed at the bottom of the lifting plate, the first bevel gear is fixedly installed at the right end of the transmission rod and is meshed with the second bevel gear, the gear is fixedly installed at the left end of the transmission rod and is meshed with the rack, and the rectangular box is in threaded connection with the outer side of the second lifting screw.
Preferably, the lifting and moving mechanism comprises a wheel plate, four universal wheels, four adjusting blocks and four springs, adjusting grooves are formed in the inner walls of the two sides of each groove, the four adjusting blocks are connected with the four adjusting grooves in a sliding mode, the four adjusting blocks are connected with the wheel plate, the four universal wheels are arranged at the bottom of the wheel plate, and the springs are fixedly arranged at the bottom of the adjusting blocks and fixedly mounted on the inner wall of the bottom of each adjusting groove.
Preferably, the inner wall of the bottom of the operating platform is fixedly provided with two T-shaped rods, the two pushing blocks are slidably mounted on the outer sides of the two T-shaped rods, the outer sides of the two T-shaped rods are provided with two return springs, and the two return springs are in contact with the two pushing blocks.
Preferably, two guide strips are fixedly mounted on the inner wall of one side of the top opening groove, the rack is fixedly mounted with the guide strips, a guide groove is formed in the front side of the lifting plate, and the guide strips are slidably connected with the guide groove.
Preferably, equal fixed mounting has the stopper on the both sides inner wall of right side recess, and the spacing groove has all been seted up to the both sides of rectangle box, two stoppers and two spacing groove sliding connection.
Preferably, two push handles and a controller switch are arranged on the left side of the vertical plate.
Preferably, four rubber pads are arranged at the bottom of the base.
Preferably, the right side of the rectangular box is fixedly connected with one end of a support rod, and the other end of the support rod is connected with the bottom of the operating platform.
Compared with the prior art, the invention has the advantages that:
(1) the whole body is moved to a proper position through the universal wheel, so that the movement is convenient, and the stability in use can be improved when the universal wheel is folded;
(2) the driving motor is utilized to drive the rotating rod to rotate, the rotating rod drives the two pushing blocks to be away from each other through two inclined rods, the two pushing blocks push the two top plates to turn over through the two inclined rods, the two top plates straighten the two protection chains, and the two top plates and the two protection chains can play a role in protection, so that the safety of work is improved;
(3) utilize worm motor to drive the worm and rotate, the worm passes through the worm wheel and drives first lifting screw and rotate, first lifting screw passes through lifting nut and promotes lifter plate and operation panel upward movement, the lifter plate drives the transfer line upward movement simultaneously, the transfer line drives the gear and rotates on the rack, the transfer line drives second lifting screw through first bevel gear and second bevel gear and rotates, second lifting screw promotes rectangle box upward movement, the rectangle box drives operation panel upward movement, the height of improvement operation panel that can be quick, can be under the condition of not climbing height-adjusting, and the work efficiency is improved.
The climbing device is convenient to operate and move, avoids carrying of workers, can increase stability in use, does not need to be held by people, saves manpower, can adjust the use height without climbing, and improves work efficiency.
Drawings
FIG. 1 is a schematic structural view of an auxiliary construction ladder for building decoration according to the present invention;
FIG. 2 is a schematic top view of an operating platform, a vertical plate, a lifting plate and a top plate of the auxiliary construction ladder for building decoration according to the present invention;
FIG. 3 is a schematic structural view of part A in FIG. 1 of an auxiliary construction ladder for building decoration according to the present invention;
FIG. 4 is a schematic structural view of a part B in FIG. 1 of an auxiliary construction ladder for building decoration according to the present invention;
fig. 5 is a schematic structural view of a part C in fig. 2 of the auxiliary construction ladder for building decoration according to the present invention.
In the figure: 1. a base; 2. a groove; 3. a support bar; 4. a wheel plate; 5. a universal wheel; 6. a spring; 7. an adjusting block; 8. an adjustment groove; 9. an operation table; 10. a vertical plate; 11. a worm motor; 12. a lifting plate; 13. a first lifting screw; 14. a circular groove; 15. a right groove; 16. a second lifting screw; 17. a top opening groove; 18. a transmission rod; 19. a gear; 20. a rack; 21. a stay bar; 22. a first bevel gear; 23. a second bevel gear; 24. a drive motor; 25. a limiting block; 26. a limiting groove; 27. a rectangular box; 28. a top plate; 29. a guard chain; 30. rotating the rod; 31. twill; 32. a through hole; 33. a diagonal bar; 34. pushing the block; 35. a T-shaped rod; 36. a return spring; 37. a guide strip; 38. a push handle; 39. a controller switch; 40. a lifting nut; 41. a worm gear; 42. a worm; 43. a guide 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.
Example one
Referring to fig. 1-5, an auxiliary construction ladder for building decoration comprises a base 1, a groove 2 is arranged at the bottom of the base 1, a lifting moving mechanism is arranged in the groove 2, four support rods 3 are arranged at the top of the lifting moving mechanism, a vertical plate 10 is fixedly arranged at the top of the base 1, a top open groove 17 is arranged at the right side of the vertical plate 10, a lifting plate 12 is arranged in the top open groove 17 in a sliding manner, a first lifting mechanism is connected onto the top open groove 17 and connected with the lifting plate 12, a right groove 15 is arranged at the right side of the lifting plate 12, a rectangular box 27 is arranged in the right groove 15 in a sliding manner, a second lifting mechanism is connected onto the lifting plate 12, the rectangular box 27 is connected with the second lifting mechanism, an operation table 9 is fixedly connected onto the right side of the rectangular box 27 through screws, two top plates 28 are rotatably arranged at the top of the operation table 9, operation panel 9 is hollow structure, rectangle box 27 internal fixation is provided with driving motor 24, rotary rod 30 is installed to the operation panel 9 internal rotation, rotary rod 30's left end extends to in the rectangle box 27 and passes through welded fastening with driving motor 24's output shaft and installs, rotary rod 30 rotates with rectangle box 27 and is connected, two twills 31 have been seted up to rotary rod 30's outside symmetry, the equal threaded connection in outside of two twills 31 has pushing block 34, two pushing block 34 all with the inside sliding connection of operation panel 9, two pushing block 34's top is rotated and is installed the one end of down tube 33, two through-holes 32 have been seted up at the top of operation panel 9, two down tube 33 and two through-holes 32 swing joint, the top of two down tube 33 is rotated with the bottom of two top plates 28 and is connected.
In this embodiment, the first lifting mechanism includes a worm motor 11, a worm 42, a worm wheel 41, a first lifting screw 13 and a lifting nut 40, the worm motor 11 is fixedly connected to the top of the base 1 through screws, the worm 42 and an output shaft of the worm motor 11 are fixedly installed by welding, the first lifting screw 13 is rotatably installed on an inner wall of the bottom of the top opening slot 17, a circular slot 14 is formed in the bottom of the lifting plate 12, the lifting nut 40 is connected to an inner wall of the circular slot 14, the first lifting screw 13 is in threaded connection with the lifting nut 40, the worm wheel 41 is sleeved on the outer side of the first lifting screw 13, and the worm 42 is meshed with the worm wheel 41.
In this embodiment, the second lifting mechanism includes a second lifting screw 16, a first bevel gear 22, a second bevel gear 23, a transmission rod 18, a gear 19 and a rack 20, the rack 20 is fixedly installed on the inner wall of the top opening groove 17 by welding, the second lifting screw 16 is rotatably installed in the right groove 15, the bottom end of the second lifting screw 16 extends into the top opening groove 17 and is fixedly installed with the second bevel gear 23 by welding, the transmission rod 18 is rotatably installed at the bottom of the lifting plate 12, the first bevel gear 22 is fixedly installed at the right end of the transmission rod 18 by welding, the first bevel gear 22 is meshed with the second bevel gear 23, the gear 19 is fixedly installed at the left end of the transmission rod 18 by welding, the gear 19 is meshed with the rack 20, and the rectangular box 27 is in threaded connection with the outer side of the second lifting screw.
In this embodiment, lifting movement mechanism includes wheel board 4, four universal wheels 5, four regulating blocks 7 and four springs 6, has all seted up adjustment tank 8 on the both sides inner wall of recess 2, four regulating blocks 7 and four adjustment tank 8 sliding connection, and four regulating blocks 7 link to each other with wheel board 4, and four universal wheels 5 set up in the bottom of wheel board 4, and spring 6 is fixed to be set up and passes through welded fastening installation in the bottom of regulating block 7 and the bottom inner wall of adjustment tank 8.
In this embodiment, two T-shaped rods 35 are fixedly disposed on the inner wall of the bottom of the console 9, two pushing blocks 34 are slidably mounted on the outer sides of the two T-shaped rods 35, two return springs 36 are disposed on the outer sides of the two T-shaped rods 35, and the two return springs 36 are in contact with the two pushing blocks 34.
In this embodiment, there are two guide bars 37 installed on the inner wall of one side of the top opening slot 17 by welding, the rack 20 and the guide bars 37 are installed by welding, the guide slot 43 is opened on the front side of the lifting plate 12, and the guide bars 37 and the guide slot 43 are connected in a sliding manner.
In this embodiment, all install stopper 25 through welded fastening on the both sides inner wall of right recess 15, spacing groove 26 has all been seted up to the both sides of rectangle box 27, two stopper 25 and two spacing groove 26 sliding connection.
In this embodiment, two push handles 38 and a controller switch 39 are provided on the left side of the vertical plate 10.
In this embodiment, four rubber pads are disposed at the bottom of the base 1.
In this embodiment, one end of the stay 21 is fixedly connected to the right side of the rectangular box 27 by a screw, and the other end of the stay 21 is connected to the bottom of the console 9.
Example two
Referring to fig. 1-5, an auxiliary construction ladder for building decoration comprises a base 1, a groove 2 is arranged at the bottom of the base 1, a lifting moving mechanism is arranged in the groove 2, four support rods 3 are arranged at the top of the lifting moving mechanism, a vertical plate 10 is fixedly arranged at the top of the base 1, a top open groove 17 is arranged at the right side of the vertical plate 10, a lifting plate 12 is arranged in the top open groove 17 in a sliding manner, a first lifting mechanism is connected onto the top open groove 17 and connected with the lifting plate 12, a right groove 15 is arranged at the right side of the lifting plate 12, a rectangular box 27 is arranged in the right groove 15 in a sliding manner, a second lifting mechanism is connected onto the lifting plate 12, the rectangular box 27 is connected with the second lifting mechanism, an operation table 9 is fixedly connected onto the right side of the rectangular box 27, two top plates 28 are rotatably arranged at the top of the operation table 9, operation panel 9 is hollow structure, rectangle box 27 internal fixation is provided with driving motor 24, rotary rod 30 is installed to the operation panel 9 internal rotation, rotary rod 30's left end extend to in the rectangle box 27 and with driving motor 24's output shaft fixed mounting, rotary rod 30 rotates with rectangle box 27 and is connected, two twills 31 have been seted up to rotary rod 30's outside symmetry, the equal threaded connection in outside of two twills 31 pushes away piece 34, two push away piece 34 all with operation panel 9 inside sliding connection, two push away the top of piece 34 and rotate the one end of installing down tube 33, two through-holes 32 have been seted up at the top of operation panel 9, two down tube 33 and two through-holes 32 swing joint, the top of two down tube 33 and the bottom of two top plates 28 are rotated and are connected.
In this embodiment, the first lifting mechanism includes a worm motor 11, a worm 42, a worm wheel 41, a first lifting screw 13 and a lifting nut 40, the worm motor 11 is fixedly connected to the top of the base 1, the worm 42 is fixedly installed with an output shaft of the worm motor 11, the first lifting screw 13 is rotatably installed on an inner wall of the bottom of the top opening slot 17, a circular slot 14 is formed in the bottom of the lifting plate 12, the lifting nut 40 is connected with an inner wall of the circular slot 14, the first lifting screw 13 is in threaded connection with the lifting nut 40, the worm wheel 41 is sleeved on an outer side of the first lifting screw 13, and the worm 42 is meshed with the worm wheel 41.
In this embodiment, the second lifting mechanism includes a second lifting screw 16, a first bevel gear 22, a second bevel gear 23, a transmission rod 18, a gear 19 and a rack 20, the rack 20 is fixedly installed on the inner wall of the top opening groove 17, the second lifting screw 16 is rotatably installed in the right groove 15, the bottom end of the second lifting screw 16 extends into the top opening groove 17 and is fixedly installed with the second bevel gear 23, the transmission rod 18 is rotatably installed at the bottom of the lifting plate 12, the first bevel gear 22 is fixedly installed at the right end of the transmission rod 18, the first bevel gear 22 is engaged with the second bevel gear 23, the gear 19 is fixedly installed at the left end of the transmission rod 18, the gear 19 is engaged with the rack 20, and the rectangular box 27 is threadedly connected to the outer side of the second lifting screw 16.
In this embodiment, lifting movement mechanism includes wheel board 4, four universal wheels 5, four regulating blocks 7 and four springs 6, adjustment tank 8 has all been seted up on the both sides inner wall of recess 2, four regulating blocks 7 and four adjustment tank 8 sliding connection, four regulating blocks 7 link to each other with wheel board 4, four universal wheels 5 set up in the bottom of wheel board 4, spring 6 is fixed to be set up in the bottom of regulating block 7 and the bottom inner wall fixed mounting of adjustment tank 8, spring 6 provides the elasticity that resets for regulating block 7.
In this embodiment, two T-shaped rods 35 are fixedly arranged on the inner wall of the bottom of the operating platform 9, two pushing blocks 34 are slidably arranged on the outer sides of the two T-shaped rods 35, two return springs 36 are arranged on the outer sides of the two T-shaped rods 35, the two return springs 36 are in contact with the two pushing blocks 34, and the return springs 36 provide elastic force for the pushing blocks 34, so that the pushing blocks 34 are attached to the twill 31.
In this embodiment, two guide strips 37 are fixedly mounted on the inner wall of one side of the top opening groove 17, the rack 20 and the guide strips 37 are fixedly mounted, the guide groove 43 is formed in the front side of the lifting plate 12, the guide strips 37 are slidably connected with the guide groove 43, and the guide strips 37 and the guide groove 43 are matched to enable the lifting plate 12 to move only vertically.
In this embodiment, equal fixed mounting has stopper 25 on the both sides inner wall of right recess 15, and spacing groove 26 has all been seted up to the both sides of rectangle box 27, and two stopper 25 and two spacing groove 26 sliding connection set up stopper 25 and spacing groove 26's cooperation and make rectangle box 27 can only the vertical migration.
In this embodiment, two push handles 38 and a controller switch 39 are provided on the left side of the vertical plate 10.
In this embodiment, the bottom of base 1 is provided with four rubber pads, and rubber pad and ground contact increase frictional force, increase the stability that equipment used.
In this embodiment, one end of the stay 21 is fixedly connected to the right side of the rectangular box 27, the other end of the stay 21 is connected to the bottom of the console 9, and the stay 21 can support the console 9.
In the embodiment, when the lifting platform is used, the whole body is moved to a proper position through the universal wheel 5, the driving motor 24 is started, the driving motor 24 drives the rotating rod 30 to rotate, under the supporting condition of the two T-shaped rods 35, the rotating rod 30 drives the two pushing blocks 34 to be away from each other through the two inclined ribs 31, the two pushing blocks 34 push the two top plates 28 to turn over through the two inclined rods 33, the two top plates 28 straighten the two protection chains 29, the protection effect can be achieved through the two top plates 28 and the two protection chains 29, a worker stands on the top of the operating platform 9, the worm motor 11 is started, the worm motor 11 drives the worm 42 to rotate, the worm 42 drives the first lifting screw 13 to rotate through the worm wheel 41, the first lifting screw 13 pushes the lifting plate 12 to move upwards through the lifting nut 40, the lifting plate 12 drives the operating platform 9 to move upwards, and the lifting plate 12 drives the driving rod 18 to, the transmission rod 18 drives the gear 19 to rotate on the rack 20, the transmission rod 18 drives the second lifting screw 16 to rotate through the first bevel gear 22 and the second bevel gear 23, the second lifting screw 16 pushes the rectangular box 27 to move upwards, the rectangular box 27 drives the operating platform 9 to move upwards, the height of the operating platform 9 can be rapidly increased, meanwhile, the operating platform 9 leaves the four supporting rods 3, under the action of the elastic force of the spring 6, the wheel plate 4 drives the four universal wheels 5 to move upwards, the four universal wheels 5 leave the ground and are contacted with the ground through the four rubber pads, can increase stability, accomplish the operation back, reverse start worm motor 11 for operation panel 9 upward movement, operation panel 9 promote four bracing pieces 3 downstream, and four bracing pieces 3 promote wheel board 4 downstream, and wheel board 4 drives four universal wheels 5 downstream and with ground contact.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. An auxiliary construction ladder for building architectural decoration comprises a base (1), wherein a groove (2) is formed in the bottom of the base (1), and is characterized in that a lifting moving mechanism is arranged in the groove (2), four support rods (3) are arranged at the top of the lifting moving mechanism, a vertical plate (10) is fixedly arranged at the top of the base (1), a top open slot (17) is formed in the right side of the vertical plate (10), a lifting plate (12) is slidably arranged in the top open slot (17), a first lifting mechanism is connected onto the top open slot (17) and is connected with the lifting plate (12), a right groove (15) is formed in the right side of the lifting plate (12), a rectangular box (27) is slidably arranged in the right groove (15), a second lifting mechanism is connected onto the lifting plate (12), the rectangular box (27) is connected with the second lifting mechanism, an operation table (9) is fixedly connected to the right side of the rectangular box (27), the top of an operation table (9) is rotatably provided with two top plates (28), two protective chains (29) are connected between the two top plates (28), the operation table (9) is of a hollow structure, a driving motor (24) is fixedly arranged in a rectangular box (27), a rotating rod (30) is rotatably arranged in the operation table (9), the left end of the rotating rod (30) extends into the rectangular box (27) and is fixedly installed with an output shaft of the driving motor (24), the rotating rod (30) is rotatably connected with the rectangular box (27), two inclined ribs (31) are symmetrically arranged on the outer side of the rotating rod (30), the outer sides of the two inclined ribs (31) are respectively in threaded connection with pushing blocks (34), the two pushing blocks (34) are respectively in sliding connection with the inside of the operation table (9), one end of an inclined rod (33) is rotatably arranged on the tops of the two pushing blocks (34), two through holes (32) are arranged on the top of the operation table (9, the two inclined rods (33) are movably connected with the two through holes (32), and the tops of the two inclined rods (33) are rotatably connected with the bottoms of the two top plates (28).
2. The building architectural decoration auxiliary construction ladder according to claim 1, wherein the first lifting mechanism comprises a worm motor (11), a worm (42), a worm wheel (41), a first lifting screw (13) and a lifting nut (40), the worm motor (11) is fixedly connected to the top of the base (1), the worm (42) is fixedly installed with an output shaft of the worm motor (11), the first lifting screw (13) is rotatably installed on the inner wall of the bottom of the top opening groove (17), the circular groove (14) is formed in the bottom of the lifting plate (12), the lifting nut (40) is connected with the inner wall of the circular groove (14), the first lifting screw (13) is in threaded connection with the lifting nut (40), the worm wheel (41) is sleeved on the outer side of the first lifting screw (13), and the worm (42) is meshed with the worm wheel (41).
3. The building architectural decoration auxiliary construction ladder according to claim 1, wherein the second lifting mechanism comprises a second lifting screw (16), a first bevel gear (22), a second bevel gear (23), a transmission rod (18), a gear (19) and a rack (20), the rack (20) is fixedly installed on the inner wall of the top open slot (17), the second lifting screw (16) is rotatably installed in the right groove (15), the bottom end of the second lifting screw (16) extends into the top open slot (17) and is fixedly installed with the second bevel gear (23), the transmission rod (18) is rotatably installed at the bottom of the lifting plate (12), the first bevel gear (22) is fixedly installed at the right end of the transmission rod (18), the first bevel gear (22) is engaged with the second bevel gear (23), the gear (19) is fixedly installed at the left end of the transmission rod (18), the gear (19) is meshed with the rack (20), and the rectangular box (27) is in threaded connection with the outer side of the second lifting screw (16).
4. The building architectural decoration auxiliary construction ladder according to claim 1, wherein the lifting moving mechanism comprises a wheel plate (4), four universal wheels (5), four adjusting blocks (7) and four springs (6), adjusting grooves (8) are formed in the inner walls of the two sides of the groove (2), the four adjusting blocks (7) are in sliding connection with the four adjusting grooves (8), the four adjusting blocks (7) are connected with the wheel plate (4), the four universal wheels (5) are arranged at the bottom of the wheel plate (4), and the springs (6) are fixedly arranged at the bottom of the adjusting blocks (7) and the inner walls of the bottom of the adjusting grooves (8).
5. The auxiliary construction ladder for building architectural decoration according to claim 1, wherein two T-shaped rods (35) are fixedly arranged on the inner wall of the bottom of the operating platform (9), two pushing blocks (34) are slidably arranged on the outer sides of the two T-shaped rods (35), two return springs (36) are arranged on the outer sides of the two T-shaped rods (35), and the two return springs (36) are in contact with the two pushing blocks (34).
6. The building architectural decoration auxiliary construction ladder according to claim 1, wherein two guide strips (37) are fixedly installed on the inner wall of one side of the top open groove (17), the rack (20) and the guide strips (37) are fixedly installed, a guide groove (43) is formed in the front side of the lifting plate (12), and the guide strips (37) are slidably connected with the guide groove (43).
7. The building architectural decoration auxiliary construction ladder according to claim 1, wherein the inner walls of the two sides of the right groove (15) are fixedly provided with a limit block (25), the two sides of the rectangular box (27) are provided with limit grooves (26), and the two limit blocks (25) are connected with the two limit grooves (26) in a sliding manner.
8. The auxiliary construction ladder for building architectural decoration according to claim 1, wherein the left side of the vertical plate (10) is provided with two push handles (38) and a controller switch (39).
9. The auxiliary construction ladder for building architectural decoration according to claim 1, wherein the bottom of the base (1) is provided with four rubber pads.
10. The auxiliary construction ladder for building architectural decoration according to claim 1, wherein one end of a stay bar (21) is fixedly connected to the right side of the rectangular box (27), and the other end of the stay bar (21) is connected with the bottom of the operation table (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110432327.6A CN113047589B (en) | 2021-04-21 | 2021-04-21 | Building architectural decoration is with supplementary construction ladder |
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|---|---|---|---|
| CN202110432327.6A CN113047589B (en) | 2021-04-21 | 2021-04-21 | Building architectural decoration is with supplementary construction ladder |
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| CN113047589A true CN113047589A (en) | 2021-06-29 |
| CN113047589B CN113047589B (en) | 2022-11-11 |
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Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111502303A (en) * | 2020-05-14 | 2020-08-07 | 南京古发建筑装饰工程有限公司 | A assembled platform of unloading for high-rise building construction |
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| CN212027049U (en) * | 2020-03-10 | 2020-11-27 | 江苏合瑞成建筑有限公司 | Support for house building engineering |
| CN112209308A (en) * | 2020-09-10 | 2021-01-12 | 叶茂强 | Iron nail collecting platform for building construction protection |
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| CN2542770Y (en) * | 2002-05-31 | 2003-04-02 | 北京市广安创高机械有限公司 | Fence for high-altitucle operation flatform |
| CN2737768Y (en) * | 2003-11-26 | 2005-11-02 | 中国建筑第八工程局工业设备安装公司一公司 | Multifunction engineering mounting vehicle |
| KR20130112476A (en) * | 2012-04-04 | 2013-10-14 | 현대중공업 주식회사 | Safety ladder with adjustable hand rail |
| EP2706168A2 (en) * | 2012-09-10 | 2014-03-12 | Pohjolan Design-Talo Oy | Wall bracket and working platform |
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| CN106219433A (en) * | 2016-06-30 | 2016-12-14 | 四川行之知识产权运营服务有限公司 | Measure the jacking system of lifting process level |
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| CN208533990U (en) * | 2018-07-03 | 2019-02-22 | 广西建工集团第一建筑工程有限责任公司 | A kind of support device for building structure construction |
| CN209891740U (en) * | 2019-05-07 | 2020-01-03 | 青岛温泉建设集团有限公司 | Construction site is with platform of unloading of being convenient for operation |
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| CN212027049U (en) * | 2020-03-10 | 2020-11-27 | 江苏合瑞成建筑有限公司 | Support for house building engineering |
| CN211873887U (en) * | 2020-04-02 | 2020-11-06 | 中国建筑第二工程局有限公司 | A glass guardrail installation auxiliary device for construction |
| CN111502303A (en) * | 2020-05-14 | 2020-08-07 | 南京古发建筑装饰工程有限公司 | A assembled platform of unloading for high-rise building construction |
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|---|---|
| CN113047589B (en) | 2022-11-11 |
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