CN117328657A - Outer wall protection network installation lifting device - Google Patents
Outer wall protection network installation lifting device Download PDFInfo
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- CN117328657A CN117328657A CN202311451654.1A CN202311451654A CN117328657A CN 117328657 A CN117328657 A CN 117328657A CN 202311451654 A CN202311451654 A CN 202311451654A CN 117328657 A CN117328657 A CN 117328657A
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- 238000009434 installation Methods 0.000 title claims abstract description 18
- 238000001179 sorption measurement Methods 0.000 claims abstract description 38
- 229920001971 elastomer Polymers 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000005187 foaming Methods 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 238000004804 winding Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims 7
- 238000010276 construction Methods 0.000 abstract description 16
- 230000001681 protective effect Effects 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 7
- 239000006260 foam Substances 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 description 6
- 229920001821 foam rubber Polymers 0.000 description 5
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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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
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G3/30—Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables
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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
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G3/30—Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables
- E04G3/32—Hoisting devices; Safety devices
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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
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G3/34—Mobile scaffolds; Scaffolds with mobile platforms characterised by supporting structures provided on the roofs
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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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/001—Safety or protective measures against falling down relating to scaffoldings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses an outer wall protective net installation hoisting device, in particular to the technical field of hoisting devices, which comprises: the hoisting device comprises a hoisting plate, wherein two sides of the top end of the hoisting plate are fixedly provided with two side frames, and the top end of each side frame is provided with a traction mechanism; the four first movable rods and the second movable rods, and one end of each first movable rod is provided with a first roller. According to the invention, the fixed frame and the first roller are arranged on one side, close to the curtain wall, of the side frame, so that the side frame and the lifting plate can move along the curtain wall when moving up and down, the condition that the lifting plate and the side frame damage the curtain wall is avoided, the condition that the lifting plate and the side frame shake in the up and down moving process is also reduced, the lifting plate and the side frame are adsorbed and fixed on the curtain wall through the rubber foaming foam sponge cushion, the adsorption plate and the adsorption frame, and the condition that a worker shakes when performing construction operation on the lifting plate is avoided, so that the construction operation of the worker is safer and more convenient, and the use effect is better.
Description
Technical Field
The invention relates to the technical field of hoisting equipment, in particular to outer wall protection net installation hoisting equipment.
Background
The building industry is a post industry of urban construction, along with the rapid development of the building construction industry, more and more buildings are required to pursue appearance effects, visual impression effects are built through rich and various shapes, and the shape of a building roof are more and more complex. When the building outer wall is molded, a protective net is generally hung on the building curtain wall for protecting the building outer wall, and hoisting equipment is required to be used when the protective net is installed.
At present, when outer wall protection network installation lifting device is in actual use, it is mostly through wire rope with the hanging flower basket lift, and the workman carries out construction operation on the hanging flower basket, but the hanging flower basket can appear rocking in the in-process that reciprocates, and the hanging flower basket rocks the in-process and probably can cause the damage to the curtain, and when the people is under construction on the hanging flower basket, the rocking of hanging flower basket also can reduce the security of construction, and the result of use is not enough.
Therefore, the invention relates to an outer wall protective net installation hoisting device which is necessary to solve the problems.
Disclosure of Invention
The invention aims to provide the outer wall protective net mounting hoisting equipment, and the fixed frame and the first roller are arranged on one side, close to a curtain wall, of the side frame, so that the hoisting plate and the side frame can move along the curtain wall when moving up and down, the condition that the hoisting plate and the side frame damage the curtain wall is avoided, the condition that the hoisting plate and the side frame shake in the up and down moving process is also reduced, the hoisting plate and the side frame are adsorbed and fixed on the curtain wall through the rubber foaming foam sponge cushion, the adsorption plate and the adsorption frame, the condition that a worker shakes when performing construction operation on the hoisting plate is avoided, the construction operation of the worker is safer and more convenient, and the use effect is better, so that the defects in the technology are overcome.
In order to achieve the above object, the present invention provides the following technical solutions: an outer wall protection network installation lifting device, includes:
the lifting device comprises a lifting plate, wherein two sides of the top end of the lifting plate are fixedly provided with two side frames, the top end of each side frame is provided with a traction mechanism, the rear end of each side frame is fixedly provided with a fixed frame, and the rear end of each fixed frame is fixedly provided with a rubber pad;
the four first movable rods and the four second movable rods are respectively arranged inside the two fixed frames, the second movable rods are arranged on the inner sides of the first movable rods, one ends of the first movable rods are provided with first idler wheels, rubber rings are fixedly arranged at the outer ends of the first idler wheels, one ends of the two second movable rods are fixedly provided with an adsorption frame, an air suction mechanism is arranged on the adsorption frame, an adsorption plate is fixedly arranged at the rear end of the adsorption frame, rubber foaming sponge pads are fixedly arranged at the rear end of the adsorption plate, a plurality of communication holes are formed in the adsorption plate, the other ends of the first movable rods and the second movable rods penetrate through the rear ends of the fixed frames and the side frames and extend into the inner sides of the side frames, one first connecting plate and one second connecting plate are respectively fixedly arranged at the other ends of the first movable rods and the second movable rods, and the second connecting plate are arranged on the inner sides of the first connecting plates;
the fixed plate, the fixed plate is fixed to be established inside the side frame, the side frame rear end rotates and is connected with the dwang, screwed connection between dwang one end passed the fixed plate and the fixed plate, the dwang outer end is equipped with first external screw thread pipe and second external screw thread pipe, first external screw thread pipe one end and second external screw thread pipe one end pass second connecting plate and first connecting plate respectively and rotate between and be connected with second connecting plate and the first connecting plate, all be equipped with spacing coupling mechanism on rubber circle and the first connecting plate.
Preferably, the limiting connection mechanism comprises a fixed block fixedly arranged on the inner side of one end of the first external thread pipe and the inner side of one end of the second external thread pipe, a first limiting rod is arranged on the outer side of the fixed block, one end of the first limiting rod penetrates through the fixed block, two first limiting holes corresponding to the fixed block are formed in the outer end of the rotating rod, a first pull block is fixedly arranged at the other end of the first limiting rod, a first spring is sleeved on the outer end of the first limiting rod, two ends of the first spring are fixedly connected with the inner side of the first pull block and the outer side of the fixed block respectively, and connection and fixation between the rotating rod and the first external thread pipe and connection between the rotating rod and the second external thread pipe are facilitated.
Preferably, two opposite sides of the fixed block are provided with a second limiting rod, a second limiting hole is formed in the first limiting rod, one end of the second limiting rod penetrates through the fixed block and extends into the second limiting hole, the other end of the second limiting rod is fixedly provided with a second pull block, the outer end of the second limiting rod is sleeved with a second spring, and two ends of the second spring are fixedly connected with the inner side of the second pull block and one side of the fixed block respectively, so that the position of the first limiting rod is limited and fixed conveniently.
Preferably, a first rotary table is fixedly arranged at one end of the rotary rod, and the first rotary table is arranged at one side of the fixing plate, which is far away from the first external thread pipe and the second external thread pipe, so that the rotary rod is conveniently driven to rotate.
Preferably, the lifting plate top is fixed and is equipped with two pump cylinders, pump cylinder outer end is fixed and is equipped with the exhaust tube that is linked together rather than inside, fixed frame and absorption frame are passed to exhaust tube one end and is linked together with the absorption frame is inside, pump cylinder inside is equipped with movable stopper, the one end that the exhaust tube was kept away from to movable stopper is fixed and is equipped with the threaded rod, two be equipped with the screw shell between the threaded rod, two threaded rod one end extends into screw shell both ends respectively inside and with screw shell between threaded connection, the screw shell outer end is fixed and is equipped with the second carousel, is convenient for take the inside air of absorption frame out.
Preferably, the one end that the exhaust tube was kept away from to the section of thick bamboo of bleeding has been seted up the intercommunication mouth, threaded rod one end passes inside the intercommunication mouth, fixed being equipped with two spacing protrusions on the intercommunication mouth inner wall, two spacing spouts have been seted up to the threaded rod outer end, spacing protrusion establishes inside spacing spout, is convenient for carry out spacing direction to the threaded rod.
Preferably, two the side frame is kept away from the fixed first protection rack that is equipped with of one end of wall, the inside fixed second protection rack that is equipped with of side frame, the second protection rack erects in the one side that the fixed plate was kept away from to first carousel, is convenient for protect the workman on the lifting plate top.
Preferably, brake wheels are fixedly arranged at four corners of the bottom end of the lifting plate, so that the lifting plate and the side frames can be conveniently moved.
Preferably, the traction mechanism comprises a connecting rope fixedly arranged at the top end of the side frame, a hoisting rope is connected to the connecting rope, four fixing pieces are fixedly arranged at the top end of the hoisting plate, a U-shaped fixing frame is fixedly arranged at the top end of each fixing piece, two U-shaped fixing frames are respectively provided with a I-shaped steel, two square fixing pipes are arranged at the top ends of one I-shaped steel, a supporting cross rod is arranged in each square fixing pipe, two ends of each supporting cross rod respectively extend to the front side and the rear side of each square fixing pipe, a supporting vertical rod is fixedly arranged at the top end of each square fixing pipe, a first pulley is fixedly arranged at one end of each supporting cross rod, a second pulley is fixedly arranged at the top end of each supporting vertical rod, a connecting mounting plate is fixedly arranged at the other end of each supporting cross rod, a motor is fixedly arranged at the top end of each connecting mounting plate, a winding rod is fixedly arranged at the output shaft of each motor, and one end of each hoisting rope sequentially bypasses the first pulley and the second pulley and is fixedly connected with the outer end of each winding rod, and the hoisting plate and the side frame are convenient to move up and down.
Preferably, the square fixed tube bottom and the connection mounting panel bottom are all fixed and are equipped with the connection slider, the connection slider joint is on the industry steel, is convenient for remove the position of square fixed tube bottom and connection mounting panel, and then adjusts traction mechanism's position.
In the technical scheme, the invention has the technical effects and advantages that:
1. the fixing frame and the first idler wheels are arranged on one side, close to the curtain wall, of the side frame, so that the side frame and the lifting plate can move along the curtain wall when the lifting plate and the side frame move up and down, the condition that the curtain wall is damaged by the lifting plate and the side frame is avoided, the condition that the lifting plate and the side frame shake in the up and down moving process is also reduced, the lifting plate and the side frame are adsorbed and fixed on the curtain wall through the rubber foaming sponge cushion, the adsorption plate and the adsorption frame, the condition that a worker shakes when performing construction operation on the lifting plate is avoided, the construction operation of the worker is safer and more convenient, and the use effect is better;
2. the air suction is carried out on the inside of the adsorption frame by rotating the threaded sleeve, so that the rubber foaming sponge cushion can be fixed on the curtain wall, the hanging plate and the side frames are further fixed, the air suction and discharge process in the adsorption frame is simple and convenient, and the air suction and discharge operation is convenient;
3. through fixed two I-shaped steel on building top, can remove the position on square fixed pipe and the connection mounting panel, then remove the position of hanger plate and side frame, can change its position on the curtain wall when hanger plate and side frame are adjusted from top to bottom like this, and then can carry out construction operation to the different positions on the curtain, avoided the condition of the fixed part on the top of the change building of round trip and U type fixed frame position to appear, the practicality is stronger.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a three-dimensional structure of a fixing member, a U-shaped fixing frame and an I-shaped steel of the invention;
FIG. 3 is a schematic perspective view of the hanger plate, side frames and fixing frames of the present invention;
FIG. 4 is a schematic perspective cross-sectional view of a side frame and a fixed frame of the present invention;
FIG. 5 is a schematic perspective cross-sectional view of an adsorption frame according to the present invention;
FIG. 6 is a schematic perspective view of the rotating rod, the first externally threaded tube and the second externally threaded tube according to the present invention;
FIG. 7 is a schematic perspective cross-sectional view of a first externally threaded pipe and a second externally threaded pipe according to the present invention;
FIG. 8 is an enlarged schematic view of FIG. 7A according to the present invention;
FIG. 9 is an enlarged schematic view of the structure B of FIG. 7 according to the present invention;
FIG. 10 is a schematic perspective cross-sectional view of the pump cylinder and threaded sleeve of the present invention;
FIG. 11 is a schematic diagram of the three-dimensional structure of the motor, winding rod and hoisting rope of the present invention;
fig. 12 is a schematic perspective view of a square fixing tube, a supporting cross bar and a supporting vertical bar according to the present invention.
Reference numerals illustrate:
1. a hanging plate; 2. a side frame; 3. a fixed frame; 4. a rubber pad; 5. a first movable lever; 6. a first roller; 7. a rubber ring; 8. a first connection plate; 9. a second movable rod; 10. an adsorption frame; 11. an adsorption plate; 12. rubber foam sponge cushion; 13. a second connecting plate; 14. a communication hole; 15. a fixing plate; 16. a rotating lever; 17. a first externally threaded tube; 18. a second externally threaded tube; 19. a fixed block; 20. a first stop lever; 21. a first limiting hole; 22. a first pull block; 23. a first spring; 24. a second limit rod; 25. a second limiting hole; 26. a second pull block; 27. a second spring; 28. a first turntable; 29. a suction cylinder; 30. an exhaust pipe; 31. a movable plug; 32. a threaded rod; 33. a thread sleeve; 34. a second turntable; 35. a communication port; 36. a limit protrusion; 37. limiting sliding grooves; 38. the first protective net rack; 39. the second protective net rack; 40. a brake wheel; 41. a connecting rope; 42. hoisting ropes; 43. a fixing member; 44. a U-shaped fixed frame; 45. an I-shaped steel; 46. square fixed tube; 47. a support rail; 48. a supporting vertical rod; 49. a first pulley; 50. a second pulley; 51. connecting a mounting plate; 52. a motor; 53. a winding rod; 54. and a connecting sliding block.
Detailed Description
In order to make the technical scheme of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The invention provides an outer wall protective net installation hoisting device as shown in figures 1-10, which comprises:
the hanging plate 1, two sides of the top end of the hanging plate 1 are fixedly provided with two side frames 2, the top end of each side frame 2 is provided with a traction mechanism, the rear end of each side frame 2 is fixedly provided with a fixed frame 3, and the rear end of each fixed frame 3 is fixedly provided with a rubber pad 4;
the four first movable rods 5 and the four second movable rods 9 are respectively arranged in the two fixed frames 3, the second movable rods 9 are arranged at the inner sides of the first movable rods 5, one ends of the first movable rods 5 are provided with first idler wheels 6, the outer ends of the first idler wheels 6 are fixedly provided with rubber rings 7, one ends of the two second movable rods 9 are fixedly provided with an adsorption frame 10, the adsorption frame 10 is provided with an air suction mechanism, the rear end of the adsorption frame 10 is fixedly provided with an adsorption plate 11, the rear end of the adsorption plate 11 is fixedly provided with a rubber foaming foam sponge cushion 12, the adsorption plate 11 is provided with a plurality of communication holes 14, the other ends of the first movable rods 5 and the second movable rods 9 penetrate through the rear ends of the fixed frames 3 and the side frames 2 and extend into the inner sides of the side frames 2, the other ends of the two first movable rods 5 and the second movable rods 9 are respectively fixedly provided with a first connecting plate 8 and a second connecting plate 13, and the second connecting plate 13 are arranged at the inner sides of the first connecting plate 8;
the fixed plate 15, fixed plate 15 is fixed to be established inside side frame 2, side frame 2 rear end rotates and is connected with dwang 16, dwang 16 one end passes fixed plate 15 and with fixed plate 15 between threaded connection, dwang 16 outer end is equipped with first external screw thread pipe 17 and second external screw thread pipe 18, first external screw thread pipe 17 one end and second external screw thread pipe 18 one end pass respectively second connecting plate 13 and first connecting plate 8 and with second connecting plate 13 and first connecting plate 8 between rotate and be connected, all be equipped with spacing coupling mechanism on rubber circle 7 and the first connecting plate 8, dwang 16 one end is fixed and is equipped with first carousel 28, first carousel 28 is established in one side that fixed plate 15 is kept away from first external screw thread pipe 17 and second external screw thread pipe 18.
The limiting connection mechanism comprises a fixed block 19 fixedly arranged on the inner side of one end of a first external thread pipe 17 and the inner side of one end of a second external thread pipe 18, a first limiting rod 20 is arranged on the outer side of the fixed block 19, one end of the first limiting rod 20 penetrates through the fixed block 19, two first limiting holes 21 corresponding to the fixed block 19 are formed in the outer end of the rotating rod 16, a first pull block 22 is fixedly arranged at the other end of the first limiting rod 20, a first spring 23 is sleeved at the outer end of the first limiting rod 20, two ends of the first spring 23 are fixedly connected with the inner side of the first pull block 22 and the outer side of the fixed block 19 respectively, a second limiting rod 24 is arranged on the opposite sides of the two fixed blocks 19, a second limiting hole 25 is formed in the first limiting rod 20, one end of the second limiting rod 24 penetrates through the fixed block 19 and extends into the second limiting hole 25, a second pull block 26 is fixedly arranged at the other end of the second limiting rod 24, a second spring 27 is sleeved at the outer end of the second limiting rod 24, and two ends of the second spring 27 are fixedly connected with the inner side of the second pull block 26 and one side of the fixed block 19 respectively.
The hanging plate 1 is fixedly provided with two air extracting cylinders 29 on the top, the outer end of each air extracting cylinder 29 is fixedly provided with an air extracting tube 30 communicated with the inside of each air extracting cylinder, one end of each air extracting tube 30 penetrates through the fixed frame 3 and the adsorption frame 10 and is communicated with the inside of the adsorption frame 10, the inside of each air extracting cylinder 29 is provided with a movable plug 31, one end of each movable plug 31, which is far away from each air extracting tube 30, is fixedly provided with a threaded rod 32, a threaded sleeve 33 is arranged between the two threaded rods 32, one end of each threaded rod 32 extends into the two ends of each threaded sleeve 33 and is in threaded connection with the threaded sleeve 33, the outer end of each threaded sleeve 33 is fixedly provided with a second rotary disc 34, one end, which is far away from each air extracting tube 29, of each air extracting tube 30 is provided with a communication opening 35, one end of each threaded rod 32 penetrates through the inside of the communication opening 35, two limit protrusions 36 are fixedly arranged on the inner wall of the communication opening 35, the outer end of each threaded rod 32 is provided with two limit sliding grooves 37, and the limit protrusions 36 are arranged inside the limit sliding grooves 37.
When the hanging plate 1 and the side frame 2 need to move up and down, the second pull block 26 on the second external thread pipe 18 is pulled outwards, the second pull block 26 drives the second limiting rod 24 to move outwards and stretches the second spring 27, one end of the second limiting rod 24 leaves the second limiting hole 25, the first pull block 22 drives one end of the first limiting rod 20 to be inserted into the first limiting hole 21 under the elastic force of the first spring 23, so that the second external thread pipe 18 and the rotating rod 16 can be connected and fixed together, the first turntable 28 is rotated, the rotating rod 16 is driven by the first turntable 28 to rotate, the second external thread pipe 18 is driven by the rotating rod 16 to rotate, and the first connecting plate 8 moves along with the rotation of the second external thread pipe 18 to the direction close to the curtain wall, and the rubber ring 7 at the outer end of the first roller 6 can be contacted with the curtain wall due to the fact that the first connecting plate 8 drives the two first movable rods 5 and the first roller 6 to move along with the rotation of the second external thread pipe 18 to the direction close to the curtain wall.
Starting the motor 52, the output shaft of the motor 52 drives the winding rod 53 to rotate, the winding rod 53 winds the hoisting rope 42, the hoisting rope 42 drives the connecting rope 41 to move up and down, the connecting rope 41 drives the side frame 2 and the hoisting plate 1 to move up and down, and when the hoisting plate 1 and the side frame 2 move up and down, the first roller 6 rolls on the curtain wall, so that the hoisting plate 1 and the side frame 2 can be stable in the up-down process.
When construction operation is required, the first pull block 22 and the first limiting rod 20 on the second externally threaded pipe 18 are pulled outwards, one end of the first limiting rod 20 leaves the inside of the first limiting hole 21, the second pull block 26 drives one end of the second limiting rod 24 to be inserted into the inside of the second limiting hole 25 under the action of the elastic force of the second spring 27, so that the first limiting rod 20 on the second externally threaded pipe 18 can be limited, the connection between the rotating rod 16 and the second externally threaded pipe 18 can be released, the second pull block 26 on the first externally threaded pipe 17 is pulled outwards, the second pull block 26 drives one end of the second limiting rod 24 to leave the inside of the second limiting hole 25, the first pull block 22 on the first externally threaded pipe 17 drives the first limiting rod 20 to be inserted into the other inside of the first limiting hole 21 under the elastic force of the first spring 23, so that the rotating rod 16 and the first externally threaded pipe 17 can be connected and fixed together, the first rotating disc 28 and the rotating rod 16 are rotated, the rotating rod 16 drives the first external thread pipe 17 to rotate, the first external thread pipe 17 is in threaded connection with the second connecting plate 13, so that the second connecting plate 13 moves along with the rotation of the first external thread pipe 17 towards the direction close to the curtain wall, the second connecting plate 13 drives the two second movable rods 9 to move towards the direction close to the curtain wall, the second movable rods 9 drive the adsorption frame 10, the adsorption plate 11 and the rubber foam cushion 12 to move towards the direction close to the curtain wall, the rubber foam cushion 12 is attached to the curtain wall, the second rotating disc 34 is rotated, the second rotating disc 34 drives the thread sleeve 33 to rotate, the two threaded rods 32 move towards the inside of the thread sleeve 33 along with the rotation of the thread sleeve 33, the threaded rods 32 drive the movable plug 31 to move, and when the movable plug 31 moves, air in the adsorption frame 10 enters the air suction cylinder 29 through the air suction pipe 30, the inside negative pressure that can form of absorption frame 10 like this, the inside air in rubber foam cushion 12 hole can enter into absorption frame 10 inside through a plurality of intercommunications 14, and rubber foam cushion 12 can firm absorption like this on the curtain, and the workman is operating on hoist and mount board 1 top, and hoist and mount board 1 can not appear rocking.
According to the invention, the fixed frame 3 and the first idler wheel 6 are arranged on one side of the side frame 2, which is close to the curtain wall, so that the side frame 2 and the lifting plate 1 can move along the curtain wall when moving up and down, the condition that the lifting plate 1 and the side frame 2 damage the curtain wall is avoided, the condition that the lifting plate 1 and the side frame 2 shake in the process of moving up and down is also reduced, the lifting plate 1 and the side frame 2 are adsorbed and fixed on the curtain wall through the rubber foaming foam cushion 12, the adsorption plate 11 and the adsorption frame 10, the condition that a worker shakes in the process of constructing on the lifting plate 1 is avoided, the construction operation of the worker is safer and more convenient, the use effect is better, and the embodiment particularly solves the problems that in the prior art, the outer wall protective net mounting lifting device is mainly used for lifting the hanging basket through a steel wire rope, the worker performs construction operation on the hanging basket, but the hanging basket can shake in the process of the hanging basket, the hanging basket can damage the curtain wall in the shaking process, and the hanging basket can be lowered in the process of shaking the hanging basket during construction on the hanging basket, and the construction safety of the hanging basket is not good.
The invention provides an outer wall protective net mounting and hoisting device as shown in figures 1, 11 and 12, wherein a first protective net frame 38 is fixedly arranged at one end of two side frames 2 far away from a wall surface, a second protective net frame 39 is fixedly arranged in the side frames 2, the second protective net frame 39 is arranged at one side of a first rotary table 28 far away from a fixed plate 15, and brake wheels 40 are fixedly arranged at four corners at the bottom end of a hoisting plate 1.
The traction mechanism comprises a connecting rope 41 fixedly arranged at the top end of a side frame 2, a hoisting rope 42 is connected to the connecting rope 41, four fixing pieces 43 are fixedly arranged at the top end of a hoisting plate 1, U-shaped fixing frames 44 are fixedly arranged at the top ends of the fixing pieces 43, an I-shaped steel 45 is arranged at the top ends of the two U-shaped fixing frames 44, two square fixing pipes 46 are arranged at the top ends of one I-shaped steel 45, a supporting cross rod 47 is arranged in the square fixing pipes 46, two ends of the supporting cross rod 47 extend to the front side and the rear side of the square fixing pipes 46 respectively, a supporting vertical rod 48 is fixedly arranged at the top ends of the square fixing pipes 46, a first pulley 49 is fixedly arranged at one end of the supporting cross rod 47, a second pulley 50 is fixedly arranged at the top ends of the supporting vertical rod 48, a connecting mounting plate 51 is fixedly arranged at the other end of the two supporting cross rods 47, a motor 52 is fixedly arranged at the top ends of the connecting mounting plate 51, a winding rod 53 is fixedly arranged at the output shaft of the motor 52, and one end of the hoisting rope 42 sequentially bypasses the first pulley 49 and the second pulley 50 and is fixedly connected with the outer end of the winding rod 53.
The bottom ends of the square fixed pipes 46 and the bottom ends of the connecting mounting plates 51 are fixedly provided with connecting sliding blocks 54, and the connecting sliding blocks 54 are clamped on the I-shaped steel 45.
After the hanging plate 1 and the side frame 2 are adjusted to the ground, the hanging plate 1 and the side frame 2 are moved, then the positions of the square fixing pipes 46 and the connecting mounting plates 51 on the two H-shaped steel 45 are moved, and then the hanging plate 1 and the side frame 2 are adjusted up and down, so that the positions of the hanging plate 1 and the side frame 2 on the curtain wall can be moved.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the invention, which is defined by the appended claims.
Claims (10)
1. An outer wall protection network installation lifting device, which is characterized by comprising:
the lifting device comprises a lifting plate (1), wherein two side frames (2) are fixedly arranged on two sides of the top end of the lifting plate (1), a traction mechanism is arranged on the top end of each side frame (2), a fixed frame (3) is fixedly arranged at the rear end of each side frame (2), and a rubber pad (4) is fixedly arranged at the rear end of each fixed frame (3);
four first movable rods (5) and second movable rods (9), wherein the four first movable rods (5) and the four second movable rods (9) are respectively arranged inside two fixed frames (3), the second movable rods (9) are arranged on the inner sides of the first movable rods (5), one ends of the first movable rods (5) are provided with first idler wheels (6), the outer ends of the first idler wheels (6) are fixedly provided with rubber rings (7), one ends of the two second movable rods (9) are fixedly provided with an adsorption frame (10), the adsorption frame (10) is provided with an air suction mechanism, the rear ends of the adsorption frame (10) are fixedly provided with adsorption plates (11), the rear ends of the adsorption plates (11) are fixedly provided with rubber foaming sponge pads (12), the adsorption plates (11) are provided with a plurality of communication holes (14), the other ends of the first movable rods (5) and the second movable rods (9) penetrate through the rear ends of the fixed frames (3) and the side frames (2) and extend into the inner sides of the side frames (2), the two first movable rods (5) and the second movable rods (9) are fixedly provided with first connecting plates (13) and second connecting plates (13) which are respectively arranged on the inner sides of the first movable rods (8);
fixed plate (15), fixed plate (15) are fixed to be established inside side frame (2), side frame (2) rear end rotates and is connected with dwang (16), dwang (16) one end pass fixed plate (15) and with fixed plate (15) between threaded connection, dwang (16) outer end is equipped with first external screw thread pipe (17) and second external screw thread pipe (18), second connecting plate (13) and first connecting plate (8) are passed respectively to first external screw thread pipe (17) one end and second external screw thread pipe (18) one end and are connected with the rotation between second connecting plate (13) and the first connecting plate (8), all be equipped with spacing coupling mechanism on rubber circle (7) and the first connecting plate (8).
2. The outer wall protection network installation lifting device according to claim 1, wherein: the limiting connection mechanism comprises a fixed block (19) fixedly arranged on the inner side of one end of a first external thread pipe (17) and the inner side of one end of a second external thread pipe (18), a first limiting rod (20) is arranged on the outer side of the fixed block (19), one end of the first limiting rod (20) penetrates through the fixed block (19), two first limiting holes (21) corresponding to the fixed block (19) are formed in the outer end of the rotating rod (16), a first pulling block (22) is fixedly arranged on the other end of the first limiting rod (20), a first spring (23) is sleeved on the outer end of the first limiting rod (20), and two ends of the first spring (23) are fixedly connected with the inner side of the first pulling block (22) and the outer side of the fixed block (19) respectively.
3. The outer wall protection network installation lifting device according to claim 2, wherein: two opposite sides of the fixed block (19) are provided with a second limiting rod (24), the first limiting rod (20) is provided with a second limiting hole (25), one end of the second limiting rod (24) penetrates through the fixed block (19) and extends into the second limiting hole (25), the other end of the second limiting rod (24) is fixedly provided with a second pull block (26), the outer end of the second limiting rod (24) is sleeved with a second spring (27), and two ends of the second spring (27) are fixedly connected with the inner side of the second pull block (26) and one side of the fixed block (19) respectively.
4. The outer wall protection network installation lifting device according to claim 1, wherein: one end of the rotating rod (16) is fixedly provided with a first rotating disc (28), and the first rotating disc (28) is arranged on one side, far away from the first external thread pipe (17) and the second external thread pipe (18), of the fixed plate (15).
5. The outer wall protection network installation lifting device according to claim 1, wherein: the lifting plate is characterized in that two air extraction cylinders (29) are fixedly arranged at the top end of the lifting plate (1), an air extraction pipe (30) communicated with the outer end of each air extraction cylinder is fixedly arranged at the outer end of each air extraction cylinder, one end of each air extraction pipe (30) penetrates through the fixed frame (3) and the adsorption frame (10) and is communicated with the inside of the adsorption frame (10), a movable plug (31) is arranged inside each air extraction cylinder (29), one end of each movable plug (31) away from the air extraction pipe (30) is fixedly provided with a threaded rod (32), two threaded sleeves (33) are arranged between the threaded rods (32), one ends of the threaded rods (32) respectively extend into the two ends of each threaded sleeve (33) and are in threaded connection with the threaded sleeves (33), and a second rotary table (34) is fixedly arranged at the outer end of each threaded sleeve (33).
6. The outer wall protection network installation lifting device according to claim 5, wherein: the utility model discloses a vacuum pump, including tube (30) and threaded rod (32), a suction tube (29) is kept away from one end of tube (30) and is offered intercommunication mouth (35), threaded rod (32) one end is passed inside intercommunication mouth (35), fixed being equipped with two spacing protruding (36) on intercommunication mouth (35) inner wall, two spacing spouts (37) have been offered to threaded rod (32) outer end, spacing protruding (36) are established inside spacing spout (37).
7. The outer wall protection network installation lifting device according to claim 4, wherein: the two one end that wall was kept away from to side frame (2) is fixed and is equipped with first protection rack (38), the inside fixed second protection rack (39) that is equipped with of side frame (2), second protection rack (39) are established in one side that fixed plate (15) was kept away from in first carousel (28).
8. The outer wall protection network installation lifting device according to claim 1, wherein: brake wheels (40) are fixedly arranged at four corners of the bottom end of the lifting plate (1).
9. The outer wall protection network installation lifting device according to claim 1, wherein: the traction mechanism comprises a connecting rope (41) fixedly arranged at the top end of a side frame (2), hoisting ropes (42) are connected to the connecting rope (41), four fixing pieces (43) are fixedly arranged at the top end of a hoisting plate (1), U-shaped fixing frames (44) are fixedly arranged at the top ends of the fixing pieces (43), two I-shaped steel (45) are arranged at the top ends of the U-shaped fixing frames (44), one I-shaped steel (45) is provided with two square fixing pipes (46), supporting cross rods (47) are arranged in the square fixing pipes (46), two ends of each supporting cross rod (47) respectively extend to the front side and the rear side of each square fixing pipe (46), supporting vertical rods (48) are fixedly arranged at the top ends of each square fixing pipe (46), first pulleys (49) are fixedly arranged at one ends of each supporting cross rod (47), second pulleys (50) are fixedly arranged at the top ends of each supporting cross rod (48), one connecting mounting plate (51) is fixedly arranged at the other, each connecting mounting plate (51) is arranged at the top end of each supporting cross rod (47), each connecting plate (51) is arranged at the top end of the other, each motor (45) is fixedly arranged at the top end of each motor (52), one end of the hoisting rope (42) sequentially bypasses the first pulley (49) and the second pulley (50) and is fixedly connected with the outer end of the winding rod (53).
10. The outer wall protection network installation lifting device according to claim 9, wherein: the square fixed pipe (46) bottom and the connection mounting panel (51) bottom all are fixed and are equipped with connection slider (54), connection slider (54) joint is on I-shaped steel (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311451654.1A CN117328657A (en) | 2023-11-03 | 2023-11-03 | Outer wall protection network installation lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311451654.1A CN117328657A (en) | 2023-11-03 | 2023-11-03 | Outer wall protection network installation lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117328657A true CN117328657A (en) | 2024-01-02 |
Family
ID=89277360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311451654.1A Withdrawn CN117328657A (en) | 2023-11-03 | 2023-11-03 | Outer wall protection network installation lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117328657A (en) |
-
2023
- 2023-11-03 CN CN202311451654.1A patent/CN117328657A/en not_active Withdrawn
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20240102 |
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| WW01 | Invention patent application withdrawn after publication |