CN117468684A - Operation platform for building construction - Google Patents
Operation platform for building construction Download PDFInfo
- Publication number
- CN117468684A CN117468684A CN202311819316.9A CN202311819316A CN117468684A CN 117468684 A CN117468684 A CN 117468684A CN 202311819316 A CN202311819316 A CN 202311819316A CN 117468684 A CN117468684 A CN 117468684A
- Authority
- CN
- China
- Prior art keywords
- fixed
- platform
- plate
- component
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009435 building construction Methods 0.000 title claims abstract description 12
- 238000010276 construction Methods 0.000 claims description 27
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims 3
- 239000000463 material Substances 0.000 abstract description 23
- 239000000428 dust Substances 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- 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
- E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
-
- 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
-
- 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
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
-
- 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
- E04G5/00—Component parts or accessories for scaffolds
-
- 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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/02—Scaffold feet, e.g. with arrangements for adjustment
-
- 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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/10—Steps or ladders specially adapted for scaffolds
-
- 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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/14—Railings
-
- 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
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
- E04G2001/242—Scaffolds movable on wheels or tracks
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ladders (AREA)
Abstract
The invention provides an operation platform for building construction, which comprises a vehicle body component, a lifting component, a platform component, a hoisting component and a folded plate component, wherein the platform component is arranged above the vehicle body component, the lifting component is arranged between the vehicle body component and the platform component, the hoisting component is arranged at an opening at one end of the platform component, and the folded plate component is movably arranged at one side of the platform component, which is close to the hoisting component. According to the invention, the folded plate assembly is arranged, so that the movable plate can be adjusted up and down as required, and the first folded plate and the second folded plate are opened and closed, thereby realizing the effect of shielding the sun, saving manpower and saving space; the mechanical material loading and unloading platform is realized through the arrangement of the hoisting assembly, so that the labor is saved, and the safety is good; through the setting of rotating ladder, make things convenient for the staff to go up and down, come in and go out the operation panel, improve work efficiency, improve the security of platform simultaneously.
Description
Technical Field
The invention belongs to the technical field of building construction, relates to a tool for building construction, and in particular relates to an operation platform for building construction.
Background
In the building construction process, many operation steps need to be completed manually, such as wall plastering, hole opening and the like, and some construction positions are higher, construction staff cannot complete construction by means of the construction staff, a series of construction is usually needed by means of some equipment platforms, generally, the construction platform can be used for bearing materials in a certain construction period and performing various operations in the construction platform, and is generally called an operation platform, but the general operation platform does not have the functions of sunshade and rain-shielding, has great influence on work of workers when the weather is hot or in the event of encountering rain, and the general operation platform needs to be lifted up or lowered down by the workers at the edges of the platform when the materials are conveyed, so that the safety is poor.
Patent document publication No. CN116556641a discloses a construction operation platform including a displacement fixing portion for moving and positioning; the driving part comprises a rotating assembly, the rotating assembly is arranged at the center of the top surface of the displacement fixing part, and a lifting assembly is arranged on the top surface of the rotating assembly; the working part comprises a platform body, the bottom surface of the platform body with lifting assembly rigid coupling, the top surface of the platform body is provided with protection components, one side of the platform body is provided with the material taking assembly that is used for obtaining the raw materials, the opposite side of the platform body is provided with the staff and is used for ascending the drive assembly of platform itself, the hatch door has been seted up respectively to platform body both sides, and two the hatch door respectively with drive assembly with material taking assembly looks adaptation. The device is provided with the material subassembly, but the material subassembly can not rotate, and the workman still needs the manual material of extracting, and the workman is likely to drop from the clearance when the manual material of extracting, and the security is not good, but can sunshade the rain, but can't pack up, and the easy emergence of meeting the strong wind at low altitude work rocks, and then increases the possibility of taking place the incident, and the structure that can not pack up is more occupation space, and the device does not have the function of carrying out material transmission from ground simultaneously, and is very inconvenient.
Disclosure of Invention
The invention aims to provide an operation platform for building construction, which is used for solving the problems in the prior art.
The technical scheme adopted by the invention for achieving the purpose is as follows:
the utility model provides an operation platform for construction, includes automobile body subassembly, lifting unit, platform subassembly, hoist and mount subassembly and folded plate subassembly, and platform subassembly sets up in automobile body subassembly upper end, and lifting unit sets up between automobile body subassembly and platform subassembly, and hoist and mount subassembly sets up in platform subassembly one end opening part, and folded plate subassembly slides and sets up in one side that platform subassembly is close to hoist and mount subassembly.
The folded plate assembly comprises a movable plate, a first folded plate and a second folded plate; the platform subassembly includes the operation panel, and operation panel one end is provided with first lead screw, and the fly leaf one end of folded plate subassembly passes through threaded connection with the first lead screw on the operation panel, and the other end and the operation panel sliding connection of fly leaf, upper portion both ends symmetry of fly leaf are provided with first connecting seat, and first folded plate one side is connected with first connecting seat rotation, and first folded plate opposite side is connected with the rotation of second folded plate.
The hoisting assembly comprises a supporting plate and a hanging bracket, the supporting plate is rotatably arranged at one end, far away from the first screw rod, of the upper surface of the operating platform, and the hanging bracket is fixedly arranged on the upper surface of the supporting plate.
The operation panel upper end is provided with the rail guard, the rail guard is style of calligraphy, the one end interval that the backup pad was kept away from to the rail guard is provided with two first fixed plates, first lead screw rotates and sets up between two first fixed plates, be located the first fixed plate lower surface of below and be provided with first motor, the output shaft and the first lead screw fixed connection of first motor, the one side surface interval that the rail guard is close to the fly leaf is provided with two second fixed plates, fixedly between two second fixed plates be provided with first slide bar, the one end that the fly leaf is close to first lead screw is fixed and is provided with first connecting block, the other end is fixed and is provided with the second connecting block, first connecting block and first lead screw threaded connection, second connecting block and first slide bar sliding connection.
The fly leaf upper end is provided with holds the board, first connecting seat is located and holds a side surface that board upper portion is close to the rail guard, hold a side surface middle part that the board is close to the operation panel and seted up first spout and second spout, the second spout symmetry sets up in first spout both sides, sliding in the first spout is provided with the drive block, sliding in the second spout is provided with driven piece, first spout internal rotation is provided with the second lead screw, drive block and second lead screw threaded connection, fixedly provided with connecting rod between drive block and the driven piece, connecting rod and hold board sliding connection.
The folded plate assembly further comprises a connecting rod, a second connecting seat is arranged on one side surface of the first folded plate, which is close to the first sliding groove, at intervals, one end of the connecting rod is hinged to the second connecting seat, the other end of the connecting rod is hinged to the driven block, a first mounting groove is formed in the middle of the movable plate, a second motor is arranged in the first mounting groove, and an output shaft of the second motor is fixedly connected with the second screw rod.
The first folding plate of folded plate subassembly is kept away from the fixed sleeve that is provided with in one side of first connecting seat, the second folding plate is close to telescopic one side fixed axle that is provided with, fixed axle and sleeve rotate and are connected, the second mounting groove has been seted up to first folding plate both ends symmetry, the second mounting groove is located the first folding plate and is kept away from telescopic one side, be provided with the third motor in the second mounting groove, the output shaft end of third motor is fixed and is provided with first connector, fixedly on the first connector be provided with first gear, the fixed equal fixed second connector that is provided with in fixed both ends of fixed axle, fixedly on the second connector be provided with the second gear, folded plate subassembly still includes the toothed belt, first gear passes through toothed belt transmission with the second gear and is connected.
The slot has all been seted up to the rail guard of platform subassembly one side that is close to the backup pad and rather than relative one side surface middle part, and the operation panel is equipped with rail guard style of calligraphy open-ended one side rotation and is provided with the revolving ladder, and revolving ladder both ends symmetry is provided with the backing plate, and the backing plate middle part is fixed to be provided with fixed frame, and the fixed frame sliding is provided with the inserted block, is provided with the spring between inserted block and the fixed frame, and the one end that the spring was kept away from to the inserted block is pegged graft or is separated with the slot.
The operation panel is close to the inside first holding tank that has seted up of one end of revolving ladder, and first holding tank rotation is provided with the pivot, pivot upper end and backup pad lower extreme fixed connection, and the pivot middle part is fixed to be provided with the worm wheel, and the second holding tank has been seted up to one side that the folded plate subassembly was kept away from to the operation panel upper surface, is provided with the fourth motor in the second holding tank, and the output shaft end fixedly connected with worm of fourth motor, worm lie in first holding tank department and rotate with the operation panel to be connected, worm wheel and worm meshing transmission are connected.
The upper end of the supporting plate is provided with two third fixing plates at intervals, a spool is rotationally arranged between the two third fixing plates, one side, far away from the spool, of one third fixing plate is provided with a fifth motor, an output shaft of the fifth motor is fixedly connected with the spool, the upper end of the hanging bracket is rotationally provided with a pulley, a lifting rope is wound on the spool, one end, far away from the spool, of the lifting rope bypasses the pulley, and the lifting hook is fixedly connected with.
The lifting component comprises a scissor telescopic rod, a first fixing rod is arranged on one side of the lower end of the scissor telescopic rod in a rotating mode, a second sliding rod is arranged on the other side of the scissor telescopic rod in a rotating mode, the vehicle body component comprises a base and a fixing frame, the fixing frame is fixedly arranged at the upper end of the base, the fixing frame is of a square frame structure, first connecting grooves are symmetrically formed in two sides of one end of the fixing frame, third sliding grooves are symmetrically formed in two sides of the other end of the fixing frame, the first fixing rod is fixedly connected with the first connecting grooves, the second sliding rod is slidably connected with the third sliding grooves, the second fixing rod is rotatably arranged on one side of the upper end of the scissor telescopic rod, the third sliding rod is rotatably arranged on the other side of the scissor telescopic rod, the second connecting grooves are formed in one end of the bottom of the operating platform, the fourth sliding grooves are formed in the other end of the operating platform, the second fixing rod is fixedly connected with the second connecting grooves, and the third sliding rods are slidably connected with the fourth sliding grooves.
The base slides all around and is provided with a plurality of first pneumatic cylinders, rotates on the first dead lever and is provided with the second pneumatic cylinder, and the second slide bar middle part rotates and is provided with the third connecting block, and the piston rod tip and the third connecting block fixed connection of second pneumatic cylinder.
Compared with the prior art, the invention has the following beneficial effects:
1. the first folding plate and the second folding plate can be folded, the folding angle is large, the movable plate is enabled to move upwards through the first motor, the second motor and the third motor are started again, the first folding plate and the second folding plate are enabled to rotate to be horizontal, the expansion and the contraction of the first folding plate and the second folding plate are electrically controlled, labor and space are saved, the height of the first folding plate and the second folding plate can be controlled through the movable plate after the first folding plate and the second folding plate are stretched flat, meanwhile, the movable plate can be folded in a windy day, the influence of wind on an operation table is reduced, and the possibility of safety accidents is reduced.
2. The lifting assembly provided by the invention can rotate, the supporting plate is rotated through the worm and gear structure after lifting the materials, the lifting frame is driven to rotate, the materials can be placed on the upper surface of the operating table, people are prevented from manually lifting the materials at the edge of the operating table, the labor is saved, and the safety is good.
3. The rotating ladder arranged in the invention can rotate 180 degrees, can be used as a ladder to facilitate workers to go in and out of the operating platform when rotating to the lower side, can rotate to the upper side when working, can be used as a guardrail when inserting the inserting block into the inserting slot to fix the rotating ladder, can increase the safety of constructors, is provided with a plurality of first hydraulic cylinders around the base, and is matched with the movable rod and the supporting block, so that the base can be stably supported during construction, and is more stable.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged schematic view at C in FIG. 1;
FIG. 3 is an enlarged schematic view at B in FIG. 1;
FIG. 4 is an enlarged schematic view at A in FIG. 1;
FIG. 5 is a schematic view of another side construction of the present invention;
FIG. 6 is a schematic view of a portion of the structure of the body assembly, lift assembly, and platform assembly of the present invention;
FIG. 7 is a schematic view of the structure of the present invention in use;
FIGS. 8 and 9 are schematic views of the construction of the platform assembly and flap assembly of the present invention;
FIG. 10 is an enlarged schematic view at D in FIG. 9;
FIG. 11 is a schematic cross-sectional view of a hoist assembly and platform assembly of the present invention;
FIG. 12 is a schematic view of the structure of the flap assembly of the present invention;
FIG. 13 is a schematic view of a partially semi-sectioned construction of a lifting assembly in accordance with the invention;
FIG. 14 is a schematic view of a partly sectional structure of a fly leaf according to the invention;
FIG. 15 is a schematic view in partial cross-section of a first fold panel of the present invention;
fig. 16 is a partially exploded view of a first folding plate and a second folding plate of the present invention.
In the figure: 1. a vehicle body component; 11. a base; 12. a fixing frame; 121. a first connection groove; 122. a third chute; 13. a movable rod; 14. a first hydraulic cylinder; 2. a lifting assembly; 21. a scissors telescopic rod; 22. a fourth connecting block; 23. a second hydraulic cylinder; 24. a first fixing rod; 25. a second slide bar; 26. a second fixing rod; 27. a third slide bar; 28. a third connecting block; 3. a platform assembly; 30. a rotating ladder; 301. a backing plate; 302. a fixed frame; 303. inserting blocks; 304. a spring; 31. an operation table; 311. a third connecting seat; 32. a guard rail; 321. a first fixing plate; 322. a first motor; 323. a first screw rod; 324. a second fixing plate; 325. a first slide bar; 326. a slot; 33. a second accommodation groove; 34. a first cover plate; 35. a first accommodation groove; 36. a third mounting groove; 361. a second connecting groove; 362. a fourth chute; 4. hoisting the assembly; 41. a support plate; 42. a hanging bracket; 421. a pulley; 43. a third fixing plate; 44. a fifth motor; 45. a spool; 451. a hanging rope; 452. a lifting hook; 46. a fourth motor; 47. a worm; 48. a worm wheel; 49. a rotating shaft; 5. a flap assembly; 51. a movable plate; 510. a first mounting groove; 5101. a second cover plate; 5102. a second motor; 511. a receiving plate; 512. a first chute; 5121. a second screw rod; 513. a second chute; 5131. a slide hole; 514. a first connection block; 515. a first connection base; 516. a second connection block; 52. a first folding plate; 521. a sleeve; 522. a connecting shaft; 523. a second mounting groove; 524. a third motor; 525. a first connector; 526. a first gear; 527. a second connecting seat; 53. a second folding plate; 531. a fixed shaft; 532. a second connector; 533. a second gear; 54. a toothed belt; 55. a driving block; 56. a driven block; 561. a connecting rod; 57. and a connecting rod.
Detailed Description
The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments of the present invention and the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the following description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation or be constructed and operated in a specific orientation. The term "connected" merely means a connection between devices and is not of special significance.
In addition, the technical fields and the mounting modes in the embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
The operation platform for building construction comprises a vehicle body component 1, a lifting component 2, a platform component 3, a hoisting component 4 and a folded plate component 5, wherein the platform component 3 is arranged above the vehicle body component 1, the lifting component 2 is arranged between the vehicle body component 1 and the platform component 3, the hoisting component 4 is arranged at an opening at one end of the platform component 3, and the folded plate component 5 is movably arranged at one side, close to the hoisting component 4, of the platform component 3;
the car body component 1, as shown in fig. 5, 6 and 7, comprises a base 11 and a fixing frame 12, wherein the fixing frame 12 is fixedly arranged at the upper end of the base 11, the fixing frame 12 is of a square frame structure, two sides of one end of the fixing frame 12 are symmetrically provided with first connecting grooves 121, two sides of the other end of the fixing frame 12 are symmetrically provided with third sliding grooves 122 for connecting the lifting component 2, a plurality of air cylinders are arranged in the base 11, movable rods 13 are slidably arranged in the air cylinders, the end parts of the movable rods 13 are provided with first hydraulic cylinders 14, the cylinder bodies of the first hydraulic cylinders 14 are fixedly connected with the movable rods 13, the end parts of piston rods of the first hydraulic cylinders 14 are fixedly connected with supporting blocks, and the supporting blocks are abutted or separated with the ground, so that the first hydraulic cylinders 14 can play a supporting role on the base 11 in construction; so that the base 11 is more stable and ensures that the platform is stable and firm in use.
The lifting assembly 2, as shown in fig. 6, comprises a scissors telescopic rod 21, wherein a first fixed rod 24 is rotatably arranged at one side of the lower end of the scissors telescopic rod 21, a second sliding rod 25 is rotatably arranged at the other side of the lower end of the scissors telescopic rod 21, a second fixed rod 26 is rotatably arranged at one side of the upper end of the scissors telescopic rod 21, and a third sliding rod 27 is rotatably arranged at the other side of the upper end of the scissors telescopic rod; the first fixing rod 24 is fixed with the first connecting groove 121 of the vehicle body assembly 1, and the second sliding rod 25 is in sliding connection with the third sliding groove 122 of the vehicle body assembly 1; the first fixing rod 24 is rotatably provided with a fourth connecting block 22, the fourth connecting block 22 is provided with a second hydraulic cylinder 23, the cylinder body of the second hydraulic cylinder 23 is fixedly connected with the fourth connecting block 22, the middle part of the second sliding rod 25 is rotatably connected with a third connecting block 28, and the end part of a piston rod of the second hydraulic cylinder 23 is fixedly connected with the third connecting block 28; the scissors telescopic rod 21 comprises a plurality of long rods which can be folded and telescopic, and is not described herein because of the prior art.
The platform assembly 3, as shown in fig. 5, 6, 7, 8 and 9, comprises a rotating ladder 30, an operating table 31 and a guard rail 32; one end of the operation table 31 is provided with a first screw rod 323, the operation table 31 is provided with a protective fence 32, and the protective fence 32 is -shaped; as shown in fig. 11 and 13, a first accommodating groove 35 is formed at one end of the operating platform 31 close to the hoisting assembly 4, a rotating shaft 49 is connected in a rotating manner in the first accommodating groove 35, and a supporting plate 41 and a hanging bracket 42 are fixedly arranged at the upper end of the rotating shaft 49; a worm wheel 48 is fixedly arranged in the middle of the rotating shaft 49; the upper surface of the operation table 31 is far away from one side of the folded plate assembly 5, a second accommodating groove 33 is formed in the second accommodating groove 33, a fourth motor 46 is arranged in the second accommodating groove 33, a first cover plate 34 is arranged at an opening at the upper end of the second accommodating groove 33, the first cover plate 34 is detachably connected with the operation table 31 through screws, the first cover plate 34 can prevent dust from entering the second accommodating groove 33, the fourth motor 46 is prevented from being influenced by the dust and failing, the end part of an output shaft of the fourth motor 46 is fixedly connected with a worm 47, the worm 47 is positioned at the first accommodating groove 35 and is rotationally connected with the operation table 31, and a worm wheel 48 is meshed with the worm 47 in a transmission manner; a third mounting groove 36 is formed in the lower portion of the operating platform 31 at the end far away from the hoisting assembly 4, second connecting grooves 361 are symmetrically formed in the two sides of the end, close to the hoisting assembly 4, of the third mounting groove 36, fourth sliding grooves 362 are symmetrically formed in the two sides of the end far away from the hoisting assembly 4, the second fixing rod 26 is fixedly connected with the second connecting grooves 361, and the third sliding rod 27 is in sliding connection with the fourth sliding grooves 362; the guard rail 32 is provided with two first fixing plates 321 at intervals at one end far away from the hoisting assembly 4, a first screw rod 323 is rotatably arranged between the two first fixing plates 321, a first motor 322 is arranged on the lower surface of the first fixing plate 321 positioned below, an output shaft of the first motor 322 is fixedly connected with the first screw rod 323, two second fixing plates 324 are arranged at intervals at one side surface of the guard rail 32 close to the folded plate assembly 5, and a first sliding rod 325 is fixedly arranged between the two second fixing plates 324; the slot 326 has all been seted up to the rail guard 32 side that is close to hoist and mount subassembly 4 and the side surface middle part rather than relative, the operation panel 31 is equipped with rail guard 32 style of calligraphy open-ended one side interval is provided with third connecting seat 311, rotate on the third connecting seat 311 and be provided with the rotating ladder 30, as shown in fig. 2 and 3, the both ends symmetry that the rotating ladder 30 kept away from third connecting seat 311 side are provided with backing plate 301, the fixed frame 302 that is provided with in backing plate 301 middle part, the fixed frame 302 sliding is provided with the inserted block 303, be provided with spring 304 between inserted block 303 and the fixed frame 302, the one end that the inserted block 303 kept away from spring 304 is pegged graft or is separated with slot 326, the rotatable angle of rotating ladder 30 is 180 degrees, can be regarded as ladder convenience staff's upper and lower access operation panel 31 when rotating to the below, rotate to the top when the during operation, insert the inserted block 303 into the slot 326 in with the rotating ladder 30 fixed, regard as the guardrail, increase the security that the platform was used.
The hoisting assembly 4, as shown in fig. 4 and 11, comprises a supporting plate 41 and a hanging bracket 42, wherein the supporting plate 41 is rotatably arranged at one end of the upper surface of the operating platform 31 far away from the first screw rod 323, and the hanging bracket 42 is fixedly arranged on the upper surface of the supporting plate 41; the lower surface of the supporting plate 41 is fixedly connected with the upper surface of the rotating shaft 49; the middle part interval in backup pad 41 upper end is provided with two third fixed plates 43, rotate between two third fixed plates 43 and be provided with spool 45, one of them third fixed plate 43 keeps away from the one side of spool 45 and sets up fifth motor 44, the output shaft and the spool 45 fixed connection of fifth motor 44, gallows 42 upper end rotation sets up pulley 421, it has lifting rope 451 to encircle on the spool 45, lifting rope 451 keeps away from the one end of spool 45 and walks around pulley 421, lifting rope 451 tip fixedly connected with lifting hook 452, lifting assembly 4 accessible worm gear structure makes backup pad 41 rotate after the hoist and mount material, drive gallows 42 and rotate, place the material at the operation panel 31 surface, avoid the manual material that goes up and down at operation panel 31 edge of standing, save the manpower, and ensured personnel's safety.
The flap assembly 5, as shown in fig. 3, 5, 7, 8, 9, 10, 12, 14, 15 and 16, comprises a movable plate 51, a first folding plate 52 and a second folding plate 53, wherein a first connecting block 514 is fixedly arranged at one end of the movable plate 51, the first connecting block 514 is connected with a first screw rod 323 through threads, a second connecting block 516 is fixedly connected with one end of the movable plate 51 far away from the first connecting block 514, the second connecting block 516 is slidably connected with a first sliding rod 325 of the operating platform 31, first connecting seats 515 are symmetrically arranged at two ends of the upper part of the movable plate 51, one side of the first folding plate 52 is rotationally connected with the first connecting seats 515, and the other side of the first folding plate 52 is rotationally connected with the second folding plate 53; the upper end of the movable plate 51 is fixedly provided with a containing plate 511, the first connecting seat 515 is positioned at two ends of the upper part of the containing plate 511, a first sliding groove 512 and a second sliding groove 513 are formed in the middle of the surface of one side of the containing plate 511, which is close to the operation table 31, the second sliding groove 513 is symmetrically arranged at two sides of the first sliding groove 512, a sliding hole 5131 is formed between the first sliding groove 512 and the second sliding groove 513, a driving block 55 is arranged in the first sliding groove 512 in a sliding manner, a driven block 56 is arranged in the second sliding groove 513 in a sliding manner, a second lead screw 5121 is arranged in the first sliding groove 512 in a rotating manner, and the driving block 55 is in threaded connection with the second lead screw 5121; a connecting rod 561 is fixedly arranged between the driving block 55 and the driven block 56, and the connecting rod 561 is in sliding connection with the sliding hole 5131; the folded plate assembly 5 further comprises a connecting rod 57, a second connecting seat 527 is arranged on one side surface of the first folded plate 52 close to the first sliding groove 512 at intervals, one end of the connecting rod 57 is hinged to the second connecting seat 527, the other end of the connecting rod is hinged to the driven block 56, as shown in fig. 14, a first mounting groove 510 is formed in the middle of the movable plate 51, a second motor 5102 is arranged in the first mounting groove 510, an output shaft of the second motor 5102 is fixedly connected with a second screw 5121, a second cover plate 5101 is detachably connected to one end, far away from the second motor 5102, of the first mounting groove 510, dust can be prevented from entering the first mounting groove 510 by the second cover plate 5101, and meanwhile maintenance of the second motor 5102 can be facilitated; as shown in fig. 15 and 16, a sleeve 521 is fixedly arranged on one side of the first folding plate 52 away from the first connecting seat 515, a fixed shaft 531 is fixedly arranged on one side of the second folding plate 53 close to the sleeve 521, the fixed shaft 531 is rotationally connected with the sleeve 521, second mounting grooves 523 are symmetrically formed at two ends of the first folding plate 52, the second mounting grooves 523 are positioned on one side of the first folding plate 52 away from the sleeve 521, a third motor 524 is arranged in the second mounting grooves 523, a first connecting joint 525 is fixedly arranged at the end part of an output shaft of the third motor 524, a first gear 526 is fixedly arranged on the first connecting joint 525, a second connecting joint 532 is fixedly arranged at two ends of the fixed shaft 531, and a second gear 533 is fixedly arranged on the second connecting joint 532; the flap assembly 5 further comprises a toothed belt 54, the first gear 526 being in driving connection with the second gear 533 via the toothed belt 54.
The first folding plate 52 and the second folding plate 53 that set up can be folded, folding angle is big, makes fly leaf 51 upwards remove through first motor 322, and second motor 5102 and third motor 524 are restarted for first folding plate 52 and second folding plate 53 rotate to the level, and the flexible of electric control first folding plate 52 and second folding plate 53 saves the manpower, saves space, still can control its height through fly leaf 51 after first folding plate 52 and second folding plate 53 stretch flat, simultaneously, can pack up fly leaf 51 on the windy day, reduces the influence of wind to operation panel 31, reduces the possibility of incident emergence.
When the operation platform for building construction is used, the whole construction platform is moved to a position where construction is required, the air cylinder is started to enable the movable rod 13 to extend out, the first hydraulic cylinder 14 is driven to move, the first hydraulic cylinder 14 is started, the piston rod of the first hydraulic cylinder 14 moves downwards until the supporting block at the lower end of the piston rod is abutted with the ground, and the base 11 is kept stable; after the operator enters the operation table 31 through the rotating ladder 30, the rotating ladder 30 is pulled to rotate 180 degrees, the inserting block 303 is pulled, the spring 304 is stretched, one end of the inserting block 303, which is far away from the spring 304, is inserted into the slot 326, the rotating ladder 30 can be fixed, the second hydraulic cylinder 23 is started again, the piston rod of the second hydraulic cylinder 23 is retracted, the second sliding rod 25 is pulled to move towards the direction of the first fixing rod 24, the scissor telescopic rod 21 is stretched to push the operation table 31 to rise, after the operation table 31 reaches the construction height, the second hydraulic cylinder 23 stops acting, when sunshade or rain shielding is needed, the first motor 322 is started, the output shaft of the first motor 322 is rotated to drive the first screw 323 to rotate, the first connecting block 514 which is meshed with the first screw 323 is moved, the second connecting block 516 slides upwards along the first sliding rod 325 to drive the whole folded plate assembly 5 to move upwards, after the bottom of the accommodating plate 511 moves to the upper surface of the guard rail 32, the first motor 322 is turned off, the third motor 524 is started, the output shaft of the third motor 524 rotates, the first connecting seat 527 is driven to rotate, the first gear 526 rotates, the second gear 533 which is driven by the first gear 526 through the toothed belt 54 rotates, the second gear 533 drives the fixed shaft 531 to rotate, the second folding plate 53 is slowly opened, the second motor 5102 is started, the output shaft of the second motor 5102 rotates, the second screw 5121 rotates, the driving block 55 which is meshed with the second screw 5121 moves upwards along the first sliding groove 512, the driven block 56 is driven to move through the connecting rod 561, the connecting rod 57 moves, the second connecting seat 527 is driven to rotate and open the connecting shaft 522 of the first folding plate 52 around the first connecting seat 515 until the first folding plate 52 and the second folding plate 53 are horizontal, the second motor 5102 and the third motor 524 are turned off, when the sunshade height of the first folding plate 52 or the second folding plate 53 is required to be adjusted, the height of the movable plate 51 is adjusted by turning on and off the first motor 322 again.
When the material is required to be taken from the ground, the fifth motor 44 is started, the output shaft of the fifth motor 44 rotates to drive the spool 45 to rotate, the lifting rope 451 is released, the lifting hook 452 descends, after the ground worker connects the material with the lifting hook 452, the fifth motor 44 reverses, the lifting rope 451 is recovered to drive the lifting hook 452 and the material to ascend, when the height of the material exceeds the height of the bottom surface of the operating platform 31, the fifth motor 44 is closed, the fourth motor 46 is started, the output shaft of the fourth motor 46 rotates to drive the worm 47 to rotate, the worm wheel 48 meshed with the worm 47 rotates to drive the rotating shaft 49 to rotate, the rotating shaft 49 drives the supporting plate 41 to rotate, the supporting plate 41 drives the lifting frame 42 and the material to rotate towards the inner side of the operating platform 31, and then the fifth motor 44 is started again to put the material on the upper surface of the operating platform 31.
According to the invention, the movable plate can be adjusted up and down, the first folding plate and the second folding plate can be opened or closed as required by arranging the folding plate assembly, so that the sun is shielded, the manpower is saved, and the space is saved; the mechanical material loading and unloading platform is realized through the arrangement of the hoisting assembly, so that the labor is saved, and the safety is good; through the setting of rotating ladder, make things convenient for the staff to go up from top to bottom, come in and go out the operation panel, improve work efficiency.
Claims (10)
1. An operation platform for construction, its characterized in that: comprises a vehicle body component (1), a lifting component (2), a platform component (3), a hoisting component (4) and a folded plate component (5); the lifting assembly (2) is arranged between the vehicle body assembly (1) and the platform assembly (3), the hoisting assembly (4) is arranged at an opening at one end of the platform assembly (3), and the folded plate assembly (5) is in sliding connection with one side, close to the hoisting assembly (4), of the platform assembly (3); flap subassembly (5) are including fly leaf (51), first folding plate (52) and second folding plate (53), platform subassembly (3) are including operation panel (31), operation panel (31) one end is provided with first lead screw (323), fly leaf (51) one end and first lead screw (323) pass through threaded connection, fly leaf (51) other end and operation panel (31) sliding connection, fly leaf (51) upper portion both ends symmetry is provided with first connecting seat (515), first folding plate (52) one side is connected with first connecting seat (515) rotation, first folding plate (52) opposite side and second folding plate (53) rotation are connected, hoist and mount subassembly (4) are including backup pad (41) and gallows (42), backup pad (41) rotate the one end that sets up at operation panel (31) upper surface and keep away from first lead screw (323), gallows (42) are fixed to be set up at the upper surface of backup pad (41).
2. An operating platform for construction according to claim 1, wherein: the automatic control device is characterized in that a guard rail (32) is arranged around the operating platform (31), the guard rail (32) is -shaped, two first fixing plates (321) are arranged at one end, far away from the supporting plate (41), of the guard rail (32), the first screw rod (323) is rotatably arranged between the two first fixing plates (321), a first motor (322) is arranged on the first fixing plate (321) below, and an output shaft of the first motor (322) is fixedly connected with the first screw rod (323); the guard rail (32) is close to one side surface interval of fly leaf (51) and is provided with two second fixed plates (324), fixedly between two second fixed plates (324) be provided with first slide bar (325), the one end that fly leaf (51) is close to first lead screw (323) is fixed to be provided with first connecting block (514), and the other end is fixed to be provided with second connecting block (516), first connecting block (514) and first lead screw (323) threaded connection, second connecting block (516) and first slide bar (325) sliding connection.
3. An operating platform for construction according to claim 1, wherein: the movable plate (51) upper end is provided with holds board (511), first connecting seat (515) are located and hold a side surface that is close to the rail guard on board (511), hold a side surface middle part that board (511) is close to operation panel (31) and seted up first spout (512) and second spout (513), second spout (513) symmetry sets up in first spout (512) both sides, sliding connection has driving piece (55) in first spout (512), sliding connection has driven piece (56) in second spout (513), first spout (512) rotation is provided with second lead screw (5121), driving piece (55) and second lead screw (5121) threaded connection, fixedly provided with connecting rod (561) between driving piece (55) and driven piece (56), connecting rod (561) and hold board (511) sliding connection.
4. A construction operation platform according to claim 3, wherein: the folding plate assembly (5) further comprises a connecting rod (57), a second connecting seat (527) is arranged on the first folding plate (52) close to one side surface of the first sliding groove (512) at intervals, one end of the connecting rod (57) is hinged to the second connecting seat (527), the other end of the connecting rod (57) is hinged to the driven block (56), a first mounting groove (510) is formed in the middle of the movable plate (51), a second motor (5102) is arranged in the first mounting groove (510), and an output shaft of the second motor (5102) is fixedly connected with the second screw rod (5121).
5. The operation platform for building construction according to claim 4, wherein: the utility model discloses a folding plate, including first folding plate (52), fixed connection seat (515), fixed connection seat (521), fixed connection seat (53), fixed connection seat (521), fixed connection seat (531), first folding plate (52) are kept away from one side of first connecting seat (515) and are fixed with sleeve (521), fixed connection seat (531) rotate with sleeve (521) and are connected, second mounting groove (523) have been seted up to first folding plate (52) both ends symmetry, second mounting groove (523) are located one side that sleeve (521) was kept away from to first folding plate (52), be provided with third motor (524) in second mounting groove (523), the output shaft end fixedly connected with first connector (525) of third motor (524), be fixed with first gear (526) on first connector (525), fixed connection seat (531) both ends all are fixed with second connector (532), fixed being provided with second gear (533) on second connector (532), folding plate subassembly (5) still include toothed belt (54), first gear (526) are connected the transmission through toothed belt (54) with second gear (533).
6. An operating platform for construction according to claim 2, wherein: the utility model discloses a protection fence, including protection fence (32), fixed frame (302) is provided with fixed frame (302), fixed frame (302) is provided with plug (303), is provided with spring (304) between plug (303) and fixed frame (302), one end that spring (304) was kept away from to plug (303) is pegged graft or is separated with slot (326) in operation panel (31) one side that protection fence (32) was close to backup pad (41) and rather than one side surface middle part was relative is all offered, operation panel (31) is equipped with protection fence (32) style of calligraphy open-ended one side rotation and is connected with rotating ladder (30), rotating ladder (30) both ends symmetry are provided with backing plate (301), backing plate (301) middle part is fixed.
7. The operation platform for building construction according to claim 6, wherein: the utility model discloses a rotary ladder, including operation panel (31), pivot (49), pivot (31) are located first holding tank (35) and are connected with pivot (49) in the inside holding tank (35) that has been offered of one end that is close to rotating ladder (30), pivot (49) upper end and backup pad (41) lower extreme fixed connection, pivot (49) middle part is fixed to be provided with worm wheel (48), second holding tank (33) have been offered to one side that folded plate subassembly (5) were kept away from to operation panel (31) upper surface, be provided with fourth motor (46) in second holding tank (33), the output shaft end fixedly connected with worm (47) of fourth motor (46), worm (47) are located first holding tank (35) department and are connected with operation panel (31) rotation, worm wheel (48) are connected with worm (47) meshing transmission.
8. An operating platform for construction according to claim 1, wherein: the utility model discloses a lifting device, including backup pad (41) upper end, including spool (45), lifting rope (451), lifting rope (45), lifting rope (451) are provided with the upper end rotation of backup pad (41), be provided with two third fixed plates (43) between the upper end, rotate between two third fixed plates (43) and be provided with spool (45), one side that spool (45) was kept away from to one of them third fixed plate (43) is provided with fifth motor (44), the output shaft and spool (45) fixed connection of fifth motor (44), the rotation of lifting frame (42) upper end is provided with pulley (421), encircle on spool (45) and have lifting rope (451), pulley (421) are walked around to the one end that spool (45) was kept away from to lifting rope (451), lifting rope (451) tip fixedly connected with lifting hook (452).
9. An operating platform for construction according to claim 1, wherein: lifting component (2) are including cutting fork telescopic link (21), cut fork telescopic link (21) lower extreme one side rotation and be provided with first dead lever (24), cut fork telescopic link (21) lower extreme opposite side rotation and be provided with second slide bar (25), automobile body subassembly (1) include base (11) and mount (12), mount (12) are fixed to be set up in base (11) upper end, and mount (12) are square frame construction, first spread groove (121) have been seted up to one of them one end bilateral symmetry in mount (12), and third spout (122) have been seted up to other end bilateral symmetry, first dead lever (24) and first spread groove (121) fixed connection, second slide bar (25) and third spout (122) sliding connection, cut fork telescopic link (21) upper end one side rotation and be provided with second dead lever (26), cut fork telescopic link (21) upper end opposite side rotation and be provided with third (27), second spread groove (361) have been seted up to one end bottom one end of operation panel (31), and fourth spout (361) have been seted up to the other end bilateral symmetry, second slide bar (26) and fourth fixed connection (362) and fourth slide bar (27).
10. An operating platform for construction according to claim 9, wherein: the base (11) is provided with a plurality of first pneumatic cylinders (14) in a sliding mode all around, a second pneumatic cylinder (23) is rotationally arranged on a first fixed rod (24), the middle of a second sliding rod (25) is rotationally connected with a third connecting block (28), and the end portion of a piston rod of the second pneumatic cylinder (23) is fixedly connected with the third connecting block (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311819316.9A CN117468684A (en) | 2023-12-27 | 2023-12-27 | Operation platform for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311819316.9A CN117468684A (en) | 2023-12-27 | 2023-12-27 | Operation platform for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117468684A true CN117468684A (en) | 2024-01-30 |
Family
ID=89626050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311819316.9A Pending CN117468684A (en) | 2023-12-27 | 2023-12-27 | Operation platform for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117468684A (en) |
Citations (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2000547C1 (en) * | 2007-03-19 | 2008-09-22 | Xsplatforms B V | Scaffolding with handrail frames with upright parts. |
| KR20090129574A (en) * | 2008-06-13 | 2009-12-17 | (주) 코시노인터네셔널 | Climbing scaffolding and method thereof |
| CN209352505U (en) * | 2018-12-21 | 2019-09-06 | 山东万洁环保科技有限公司 | A kind of box safety-type hydraulic elevating platform |
| CN210217071U (en) * | 2019-05-10 | 2020-03-31 | 诸暨天雅科技有限公司 | Small-size lift work platform is used in assembly type construction |
| CN211817797U (en) * | 2019-12-25 | 2020-10-30 | 苏州金世晟建筑装饰工程有限公司 | Processing platform of adjustable interior decoration building |
| CN212836628U (en) * | 2020-07-06 | 2021-03-30 | 浙江大地信安金属结构有限公司 | Steel construction hanging flower basket of folding canopy in area |
| CN213174140U (en) * | 2020-07-23 | 2021-05-11 | 浙江精东环境建设有限公司 | Balcony of green building |
| CN213418425U (en) * | 2020-08-15 | 2021-06-11 | 上海梦蝶云仓文化科技工程有限公司 | Stage is built and is used slider |
| CN113216587A (en) * | 2021-05-13 | 2021-08-06 | 中建一局集团建设发展有限公司 | High-rise building outer wall construction operation platform fixing structure and construction method thereof |
| CN214006298U (en) * | 2020-10-30 | 2021-08-20 | 上海汉远实业发展有限公司 | Building curtain wall with sun-shading structure |
| CN214834528U (en) * | 2021-01-29 | 2021-11-23 | 中建七局第四建筑有限公司 | Lifting platform with protection function for construction |
| CN215055111U (en) * | 2021-05-05 | 2021-12-07 | 宋洪光 | Safety device for electrical installation |
| CN215594674U (en) * | 2021-09-11 | 2022-01-21 | 陕西华天建设集团有限公司 | Foldable light steel canopy |
| CN215670906U (en) * | 2021-09-08 | 2022-01-28 | 袁世杰 | Companion ladder for municipal construction |
| CN217000793U (en) * | 2022-04-06 | 2022-07-19 | 黄婷雯 | Hanging flower basket for construction with adjustable sunshade structure |
| CN217128896U (en) * | 2022-03-17 | 2022-08-05 | 闫颜民 | Civil engineering construction support |
| CN217151342U (en) * | 2022-03-14 | 2022-08-09 | 中国建筑第二工程局有限公司 | Safety device for construction |
| CN217205256U (en) * | 2022-03-03 | 2022-08-16 | 四川竹沅建设有限公司 | A construction hanging flower basket for building engineering |
| CN217299545U (en) * | 2022-01-13 | 2022-08-26 | 程最 | Mute canopy structure |
| CN218264819U (en) * | 2022-07-22 | 2023-01-10 | 保定优科电气科技有限责任公司 | Building engineering construction platform convenient to feed |
| CN218668711U (en) * | 2022-11-18 | 2023-03-21 | 河南省旭升建设集团有限公司 | Green landscape platform |
| CN116290725A (en) * | 2023-04-12 | 2023-06-23 | 北京鑫中祥科技有限公司 | Protection device and protection method for safety construction of building engineering |
| CN219992928U (en) * | 2023-06-08 | 2023-11-10 | 陕西麦锡顿工程设计有限公司 | Building sun-shading device |
| CN220100437U (en) * | 2023-06-06 | 2023-11-28 | 中国建筑第七工程局有限公司 | Building sun-shading device |
| CN220117699U (en) * | 2023-05-26 | 2023-12-01 | 中建筑港集团有限公司 | Scalable lifting construction supporting platform with safeguard function |
| CN220133459U (en) * | 2023-06-14 | 2023-12-05 | 阳泉市建设集团有限责任公司 | Safe lifting device for building construction |
-
2023
- 2023-12-27 CN CN202311819316.9A patent/CN117468684A/en active Pending
Patent Citations (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2000547C1 (en) * | 2007-03-19 | 2008-09-22 | Xsplatforms B V | Scaffolding with handrail frames with upright parts. |
| KR20090129574A (en) * | 2008-06-13 | 2009-12-17 | (주) 코시노인터네셔널 | Climbing scaffolding and method thereof |
| CN209352505U (en) * | 2018-12-21 | 2019-09-06 | 山东万洁环保科技有限公司 | A kind of box safety-type hydraulic elevating platform |
| CN210217071U (en) * | 2019-05-10 | 2020-03-31 | 诸暨天雅科技有限公司 | Small-size lift work platform is used in assembly type construction |
| CN211817797U (en) * | 2019-12-25 | 2020-10-30 | 苏州金世晟建筑装饰工程有限公司 | Processing platform of adjustable interior decoration building |
| CN212836628U (en) * | 2020-07-06 | 2021-03-30 | 浙江大地信安金属结构有限公司 | Steel construction hanging flower basket of folding canopy in area |
| CN213174140U (en) * | 2020-07-23 | 2021-05-11 | 浙江精东环境建设有限公司 | Balcony of green building |
| CN213418425U (en) * | 2020-08-15 | 2021-06-11 | 上海梦蝶云仓文化科技工程有限公司 | Stage is built and is used slider |
| CN214006298U (en) * | 2020-10-30 | 2021-08-20 | 上海汉远实业发展有限公司 | Building curtain wall with sun-shading structure |
| CN214834528U (en) * | 2021-01-29 | 2021-11-23 | 中建七局第四建筑有限公司 | Lifting platform with protection function for construction |
| CN215055111U (en) * | 2021-05-05 | 2021-12-07 | 宋洪光 | Safety device for electrical installation |
| CN113216587A (en) * | 2021-05-13 | 2021-08-06 | 中建一局集团建设发展有限公司 | High-rise building outer wall construction operation platform fixing structure and construction method thereof |
| CN215670906U (en) * | 2021-09-08 | 2022-01-28 | 袁世杰 | Companion ladder for municipal construction |
| CN215594674U (en) * | 2021-09-11 | 2022-01-21 | 陕西华天建设集团有限公司 | Foldable light steel canopy |
| CN217299545U (en) * | 2022-01-13 | 2022-08-26 | 程最 | Mute canopy structure |
| CN217205256U (en) * | 2022-03-03 | 2022-08-16 | 四川竹沅建设有限公司 | A construction hanging flower basket for building engineering |
| CN217151342U (en) * | 2022-03-14 | 2022-08-09 | 中国建筑第二工程局有限公司 | Safety device for construction |
| CN217128896U (en) * | 2022-03-17 | 2022-08-05 | 闫颜民 | Civil engineering construction support |
| CN217000793U (en) * | 2022-04-06 | 2022-07-19 | 黄婷雯 | Hanging flower basket for construction with adjustable sunshade structure |
| CN218264819U (en) * | 2022-07-22 | 2023-01-10 | 保定优科电气科技有限责任公司 | Building engineering construction platform convenient to feed |
| CN218668711U (en) * | 2022-11-18 | 2023-03-21 | 河南省旭升建设集团有限公司 | Green landscape platform |
| CN116290725A (en) * | 2023-04-12 | 2023-06-23 | 北京鑫中祥科技有限公司 | Protection device and protection method for safety construction of building engineering |
| CN220117699U (en) * | 2023-05-26 | 2023-12-01 | 中建筑港集团有限公司 | Scalable lifting construction supporting platform with safeguard function |
| CN220100437U (en) * | 2023-06-06 | 2023-11-28 | 中国建筑第七工程局有限公司 | Building sun-shading device |
| CN219992928U (en) * | 2023-06-08 | 2023-11-10 | 陕西麦锡顿工程设计有限公司 | Building sun-shading device |
| CN220133459U (en) * | 2023-06-14 | 2023-12-05 | 阳泉市建设集团有限责任公司 | Safe lifting device for building construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4603901A (en) | Liftable top for pickup trucks | |
| CN215671515U (en) | Construction is with enclosing fender | |
| CN112431474B (en) | Scalable folding rain-proof sunshade | |
| CN111074785B (en) | Suspension construction platform for bridge | |
| CN117468684A (en) | Operation platform for building construction | |
| CN110835067A (en) | Multifunctional telescopic support | |
| CN218264819U (en) | Building engineering construction platform convenient to feed | |
| CN109296060B (en) | Can accomodate and remove outer corridor window wall composite set | |
| CN215794099U (en) | Box trailer and car | |
| CN212204279U (en) | Municipal landscape lamp convenient to in time maintain | |
| CN211058613U (en) | Folding lifting window convenient to open and close | |
| CN111994806A (en) | Aerial working platform car for glass installation | |
| CN111674319A (en) | Environment surveying car | |
| CN216587599U (en) | Platform for building construction of building engineering house | |
| CN215801166U (en) | Engineering management safety warning device | |
| CN212863923U (en) | Aerial working platform car for glass installation | |
| CN212583414U (en) | Rail guard of urban road construction | |
| CN216997563U (en) | Lift for construction | |
| CN220962559U (en) | Geological environment monitoring and early warning device | |
| CN218597679U (en) | Building platform for outdoor building and indoor decoration | |
| CN216837022U (en) | Lifting device for installation of rolling shutter door | |
| CN215479534U (en) | Power failure maintenance auxiliary operation device | |
| CN214786490U (en) | Foldable tent of seeing a match based on macromolecular material | |
| CN218145519U (en) | Tower crane control chamber solar protection devices | |
| CN215315982U (en) | Pillar cutting device is used in tent processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |