CN112177312A - Multifunctional wall-attached support for attached integral electric lifting scaffold - Google Patents
Multifunctional wall-attached support for attached integral electric lifting scaffold Download PDFInfo
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- CN112177312A CN112177312A CN202011039717.9A CN202011039717A CN112177312A CN 112177312 A CN112177312 A CN 112177312A CN 202011039717 A CN202011039717 A CN 202011039717A CN 112177312 A CN112177312 A CN 112177312A
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 31
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 11
- 230000002265 prevention Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
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- 238000010030 laminating Methods 0.000 description 1
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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
- E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
- E04G5/046—Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffoldings on walls
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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
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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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- 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
- E04G2003/286—Mobile scaffolds; Scaffolds with mobile platforms mobile vertically
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Movable Scaffolding (AREA)
Abstract
The invention relates to a multifunctional wall-attached support for an attached integral electric lifting scaffold, belonging to the field of scaffold installation, and comprising a wall body, wherein the wall body is provided with a T-shaped mounting plate, the T-shaped mounting plate is provided with a straight plate, the straight plate is provided with a guide rail, the guide rail is provided with a T-shaped chute, the T-shaped chute is provided with a tooth block, the tooth block is provided with a gear ring, the gear ring is provided with a rotating ring, the rotating ring is provided with a rotating rod, the rotating rod is provided with a bearing, the bearing is provided with a connecting plate, the T-shaped mounting plate is provided with a supporting structure, the supporting structure comprises a Z-shaped plate and a second reinforcing plate, the Z-shaped plate is provided with an anti-falling structure, and; the guide rail is provided with a floor braking structure, and after the floor braking structure is fixedly connected with the connecting plate, the attached type integral electric lifting scaffold moves to a floor unloading position.
Description
Technical Field
The invention relates to the field of scaffold installation, in particular to a multifunctional wall-attached support for an attached integral electric lifting scaffold.
Background
The attached lifting scaffold equipment is a novel scaffold technology which is rapidly developed in the early century, and has important influence on the progress of construction technology in China. It becomes the low place operation with the eminence operation, becomes the inside operation of support body with unsettled operation, has apparent low carbon nature, high-tech content and characteristics such as more economic, safer, more convenient.
The attached integral electric lifting scaffold is a special hoisting machine with a vertical lifting transportation function, is erected around the periphery of a building body in building construction, and is arranged in lifting equipment at each part of the building body in a dispersed manner to perform lifting operation along with the construction progress of the building. According to the regulations of safety regulations, in order to ensure the safe operation of the attached integral electric lifting scaffold during lifting, the attached integral electric lifting scaffold is provided with various related structural systems such as falling prevention, overturning prevention, lifting, floor stopping and the like, and particularly, the falling prevention system and the lifting system are required to be arranged independently and are not allowed to be shared in a crossing way.
However, in the existing attached type integral electric lifting scaffold system, the overturn preventing guide device, the falling preventing device, the fixing device when the integral lifting scaffold stops and the wall attaching device when the integral lifting scaffold is lifted need to be respectively and independently arranged in a way of opening the pre-buried hole at the proper position of the building wall. The various types of the matching devices are multiple, so that the number of the pre-buried holes formed in the building wall is large, the installation procedure is complex, and the potential safety hazards are increased.
Based on the above, the invention designs a multifunctional wall-attached support for an attached integral electric lifting scaffold to solve the problems.
Disclosure of Invention
Solves the technical problem
Aiming at the defects in the prior art, the invention provides the multifunctional wall-attached support for the attached integral electric lifting scaffold, which can effectively overcome the problems in the prior art.
Technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme:
a multifunctional wall-attached support for an attached integral electric lifting scaffold comprises a wall body, a T-shaped mounting plate and a first reinforcing plate; the wall body is fixedly connected with a T-shaped mounting plate through mounting bolts in symmetrical threaded connection, the number of the T-shaped mounting plate is consistent with the number of floors, a first reinforcing plate for reinforcing the supporting force of the T-shaped mounting plate is fixedly connected between the vertical position and the horizontal position of the T-shaped mounting plate, the outer end of the T-shaped mounting plate is fixedly connected with the straight plate, the straight plate is fixedly connected with a guide rail through fixing bolts in uniform threaded connection, the guide rail is provided with the T-shaped sliding groove in the vertical direction, the front side wall and the rear side wall of the T-shaped sliding groove are uniformly and fixedly connected with toothed blocks, the toothed blocks are connected with the gear ring in a meshed manner, the inner wall of the gear ring is fixedly connected with a rotating ring, the inner wall of the transverse hole of the rotating ring is fixedly connected with the rotating rod, and the inner end of the rotating rod is fixedly connected, a connecting plate for fixedly connecting the attached integral electric lifting scaffold is fixedly connected between the bearings, and the front and rear side walls of the connecting plate are in fit sliding connection with the front and rear inner walls of the T-shaped sliding chute;
the top of the transverse part of the T-shaped mounting plate is provided with a supporting structure, the supporting structure comprises a Z-shaped plate and a second reinforcing plate, the right-angle bottom of the Z-shaped plate is fixedly connected with the second reinforcing plate for reinforcing the supporting force of the Z-shaped plate through a fixing bolt in threaded connection, and the top of the Z-shaped plate is fixedly connected with the T-shaped mounting plate through a bolt;
the Z-shaped plate is connected with an anti-falling structure for preventing the connecting plate from falling, the anti-falling structure comprises a bottom plate, a triangular block, a sliding rod, a convex block, a first spring, a mounting frame, an electric push rod, a mounting block and a sliding plate, the rear end of the top of the bottom plate is fixedly connected with the mounting frame through a fixing bolt in threaded connection, the mounting frame is provided with 2-4 groups, the inner wall of the mounting frame is fixedly connected with the electric push rod, the output end of the electric push rod is fixedly connected with the mounting block through the connected connecting plate, the bottom of the mounting block is in fit sliding connection with the top of the bottom plate, the rear side wall of the mounting block is uniformly and fixedly connected with the first spring, the first spring is provided with 5-8 groups, the rear end of the first spring is fixedly connected with the convex block, the front end of the convex block is fixedly, the sliding rod is attached to and slidably connected with the sliding hole of the mounting block, the top of the triangular block is a plane, the bottom of the triangular block is an inclined plane, and the inclined angle of the inclined plane of the triangular block is 15-25 degrees;
the floor braking structure is fixedly connected to the side wall of the guide rail and used for fixedly positioning the connecting plate, the number of groups of the floor braking structure is the same as that of the T-shaped mounting plate, and the attached integral electric lifting scaffold is moved to a floor unloading position after the floor braking structure is fixedly connected with the connecting plate.
Furthermore, the inner ring of the bearing is fixedly connected with the outer wall of the rotating rod, and the side wall of the outer ring of the bearing is fixedly connected with the side wall of the connecting plate.
Furthermore, the top of the Z-shaped plate is fixedly connected with the T-shaped mounting plate through bolts.
Furthermore, the outer ends of the triangular blocks are flush with the outer wall of the connecting plate.
Further, the inclined plane of the triangular block is inclined at an angle of 20 °.
Further, floor braking structure includes jack, second spring, installation lug, sleeve, electro-magnet, inserted bar, lug, infrared generator and infrared receiver, the inner wall fixedly connected with sleeve of installation lug, telescopic rear end fixedly connected with electro-magnet, telescopic interior rear end fixedly connected with second spring, the front end fixedly connected with of second spring and sleeve laminating sliding connection's inserted bar, the inserted bar is pegged graft with the jack, the inner wall difference fixedly connected with infrared generator and infrared receiver of lug, infrared generator and infrared receiver symmetry set up tooth piece both sides.
Furthermore, the jacks are symmetrically arranged at the inner end of the connecting plate.
Furthermore, the mounting lug and the lug are fixedly connected with the side wall of the guide rail.
Furthermore, the electromagnet, the infrared generator and the infrared receiver are electrically connected with the attached integral electric lifting scaffold control unit.
Furthermore, the plug rod is inserted into the jack after the electromagnet is powered off.
Advantageous effects
Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:
1. according to the invention, the gear ring rotates in the T-shaped chute of the guide rail, the T-shaped chute stably rotates on the tooth block, the gear ring drives the rotating ring to rotate, the rotating ring drives the rotating rod, the position of the gear ring in the guide rail is adjusted, and the gear ring stably drives the connecting plate to move, so that the connecting plate drives the attached type integral electric lifting scaffold to perform limiting guide movement, and overturn prevention guide is realized.
2. According to the anti-falling structure, the connecting plate moves to push the triangular block of the anti-falling structure to move, the triangular block pushes the sliding rod to move inwards, the connecting plate crosses the triangular block, the first spring pushes the sliding rod to move forwards, the sliding rod pushes the triangular block to move to be right below the connecting plate, the triangular block protects the connecting plate, the phenomenon that the connecting plate falls is avoided, the anti-falling effect is achieved, meanwhile, the electric push rod drives the sliding plate to move, the sliding plate drives the triangular block to move to be right above the bottom plate, the triangular block does not affect normal falling of the connecting plate when the connecting plate moves downwards, and the connecting plate can.
3. Before the connecting plate moves to the braking floor, the electromagnet of the floor braking structure is electrified to generate magnetism, the electromagnet drives the inserted bar to contract into the sleeve, after the connecting plate moves to the braking floor, the connecting plate blocks signals generated by an infrared generator of the floor braking structure, the attached integral electric lifting scaffold control unit conducts power-off treatment on the electromagnet when the infrared receiver does not receive the signals, the restoring force of the second spring pushes the inserted rod to be inserted into the jack of the connecting plate, braking limiting processing is carried out on the connecting plate, the connecting plate is guaranteed to drive the attached type integral electric lifting scaffold to be in a stable state, unloading is convenient to carry out from top to bottom, various matching devices can be installed in a unified mode, the number of pre-buried holes formed in a building wall is reduced, the complexity of an installation procedure is reduced, and potential safety hazards are reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a bottom view of the structure of the present invention;
FIG. 3 is a top view of the structure of the present invention;
FIG. 4 is a structural cross-sectional view of the present invention;
FIG. 5 is a cross-sectional view of a connection plate and a connection structure thereof according to the present invention;
FIG. 6 is a top cross-sectional view of the structure of the present invention;
FIG. 7 is a cross-sectional view of the floor brake configuration of the present invention;
FIG. 8 is an enlarged view of the structure at A in FIG. 4 according to the present invention;
FIG. 9 is a schematic view of the fall arrest configuration of the present invention;
FIG. 10 is a schematic view of the Z-shaped plate and its connection structure of the present invention;
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present invention will be further described with reference to the following examples.
Example 1
As shown in fig. 1-10, the multifunctional wall-attached support for the attached integral electric lifting scaffold comprises a wall body 1, a T-shaped mounting plate 2 and a first reinforcing plate 3; the wall body 1 is fixedly connected with a T-shaped mounting plate 2 through mounting bolts in symmetrical threaded connection, the number of the T-shaped mounting plates 2 is consistent with the number of floors, a first reinforcing plate 3 used for reinforcing the supporting force of the T-shaped mounting plate 2 is fixedly connected between the vertical part and the horizontal part of the T-shaped mounting plate 2, the outer end of the T-shaped mounting plate 2 is fixedly connected with the straight plate 10, the straight plate 10 is fixedly connected with a guide rail 6 through fixing bolts in uniform threaded connection, the guide rail 6 is provided with the T-shaped sliding groove 5 in the vertical direction, the front side wall and the rear side wall of the T-shaped sliding groove 5 are uniformly and fixedly connected with tooth blocks 4, the tooth blocks 4 are connected with the tooth ring 11 in a meshed manner, the inner wall of the tooth ring 11 is fixedly connected with a rotating ring 12, and the inner wall of a transverse hole of the rotating ring 12 is fixedly connected with the rotating rod 14, the inner ring of the bearing 13 is fixedly connected with the outer wall of the rotating rod 14, the outer ring side wall of the bearing 13 is fixedly connected with the side wall of the connecting plate 8, and the front side wall and the rear side wall of the connecting plate 8 are in fit sliding connection with the front inner wall and the rear inner wall of the T-shaped sliding groove 5; the top of the transverse part of the T-shaped mounting plate 2 is provided with a supporting structure, the supporting structure comprises a Z-shaped plate 15 and a second reinforcing plate 16, the right-angle bottom of the Z-shaped plate 15 is fixedly connected with the second reinforcing plate 16 used for reinforcing the supporting force of the Z-shaped plate 15 through a fixing bolt in threaded connection, the top of the Z-shaped plate 15 is fixedly connected with the T-shaped mounting plate 2 through a bolt, and the top of the Z-shaped plate 15 is fixedly connected with the T-shaped mounting plate 2 through a bolt; the Z-shaped plate 15 is connected with an anti-falling structure 7 for preventing the connecting plate 8 from falling; the lateral wall fixedly connected with of guide rail 6 is used for connecting plate 8 fixed positioning's floor braking structure 9, floor braking structure 9's group number is the same with the group number of T shape mounting panel 2, and floor braking structure 9 removes to floor discharge position with the whole electronic lift scaffold of inserted type behind the 8 fixed connection of connecting plate, 5 internal rotations in the T shape spout of guide rail 6 through ring gear 11, T shape spout 5 is stable to be rotated on tooth piece 4, ring gear 11 drives swivel ring 12 and rotates, swivel ring 12 drives dwang 14, realize the position control of ring gear 11 in guide rail 6, ring gear 11 stably drives connecting plate 8 and removes, make connecting plate 8 drive the whole electronic lift scaffold of inserted type carry out spacing direction and remove, realize preventing toppling the direction.
Example 2
Example 2 is a further modification to example 1.
As shown in fig. 1-10, the multifunctional wall-attached support for the attached integral electric lifting scaffold comprises a wall body 1, a T-shaped mounting plate 2 and a first reinforcing plate 3; the wall body 1 is fixedly connected with a T-shaped mounting plate 2 through mounting bolts in symmetrical threaded connection, the number of the T-shaped mounting plates 2 is consistent with the number of floors, a first reinforcing plate 3 used for reinforcing the supporting force of the T-shaped mounting plate 2 is fixedly connected between the vertical part and the horizontal part of the T-shaped mounting plate 2, the outer end of the T-shaped mounting plate 2 is fixedly connected with the straight plate 10, the straight plate 10 is fixedly connected with a guide rail 6 through fixing bolts in uniform threaded connection, the guide rail 6 is provided with the T-shaped sliding groove 5 in the vertical direction, the front side wall and the rear side wall of the T-shaped sliding groove 5 are uniformly and fixedly connected with tooth blocks 4, the tooth blocks 4 are connected with the tooth ring 11 in a meshed manner, the inner wall of the tooth ring 11 is fixedly connected with a rotating ring 12, and the inner wall of a transverse hole of the rotating ring 12 is fixedly connected with the rotating rod 14, the inner ring of the bearing 13 is fixedly connected with the outer wall of the rotating rod 14, the outer ring side wall of the bearing 13 is fixedly connected with the side wall of the connecting plate 8, and the front side wall and the rear side wall of the connecting plate 8 are in fit sliding connection with the front inner wall and the rear inner wall of the T-shaped sliding groove 5; the top of the transverse part of the T-shaped mounting plate 2 is provided with a supporting structure, the supporting structure comprises a Z-shaped plate 15 and a second reinforcing plate 16, the right-angle bottom of the Z-shaped plate 15 is fixedly connected with the second reinforcing plate 16 used for reinforcing the supporting force of the Z-shaped plate 15 through a fixing bolt in threaded connection, the top of the Z-shaped plate 15 is fixedly connected with the T-shaped mounting plate 2 through a bolt, and the top of the Z-shaped plate 15 is fixedly connected with the T-shaped mounting plate 2 through a bolt; the Z-shaped plate 15 is connected with an anti-falling structure 7 for preventing falling of a connecting plate 8, the anti-falling structure 7 comprises a bottom plate 701, triangular blocks 702, a sliding rod 703, a convex block 704, a first spring 705, a mounting frame 706, an electric push rod 707, a mounting block 708 and a sliding plate 709, the rear end of the top of the bottom plate 701 is fixedly connected with the mounting frame 706 through a fixing bolt in threaded connection, 2-4 groups of the mounting frame 706 are arranged, the inner wall of the mounting frame 706 is fixedly connected with the electric push rod 707, the output end of the electric push rod 707 is fixedly connected with the mounting block 708 through the connecting plate, the bottom of the mounting block 708 is in fit sliding connection with the top of the bottom plate 701, the rear side wall of the mounting block 708 is uniformly and fixedly connected with the first spring 705, the first spring 705 is provided with 5-8 groups of the first spring 705, the rear end of the first spring 705 is fixedly connected with the convex block 704, the front, the sliding rod 703 is attached to and slidably connected with the sliding hole of the mounting block 708, the top of the triangular block 702 is a plane, the bottom of the triangular block 702 is an inclined plane, the outer end of the triangular block 702 is flush with the outer wall of the connecting plate 8, and the inclined angle of the inclined plane of the triangular block 702 is 15-25 degrees; the side wall of the guide rail 6 is fixedly connected with a floor braking structure 9 for fixedly positioning a connecting plate 8, the number of groups of the floor braking structures 9 is the same as that of the T-shaped mounting plate 2, the floor braking structure 9 and the connecting plate 8 are fixedly connected, then the attached integral electric lifting scaffold moves to a floor unloading position, the triangular block 702 of the anti-falling structure 7 is pushed by the connecting plate 8 to move the triangular block 702 to push the sliding rod 703 to move inwards, the connecting plate 8 passes through the triangular block 702 and then the first spring 705 pushes the sliding rod 703 to move forwards, the sliding rod 703 pushes the triangular block 702 to move to be right below the connecting plate 8, the triangular block 702 carries out protection treatment on the connecting plate 8 to avoid the falling phenomenon of the connecting plate 8 and play a role in preventing falling, meanwhile, an electric push rod 707 drives the sliding plate 709 to move, the sliding plate 709 drives the triangular block 702 to move to be right above the bottom plate 701, and the triangular block 702, the connection plate 8 is convenient to descend.
Example 3
Example 3 is a further modification to example 1.
As shown in fig. 1-10, the multifunctional wall-attached support for the attached integral electric lifting scaffold comprises a wall body 1, a T-shaped mounting plate 2 and a first reinforcing plate 3; the wall body 1 is fixedly connected with a T-shaped mounting plate 2 through mounting bolts in symmetrical threaded connection, the number of the T-shaped mounting plates 2 is consistent with the number of floors, a first reinforcing plate 3 used for reinforcing the supporting force of the T-shaped mounting plate 2 is fixedly connected between the vertical part and the horizontal part of the T-shaped mounting plate 2, the outer end of the T-shaped mounting plate 2 is fixedly connected with the straight plate 10, the straight plate 10 is fixedly connected with a guide rail 6 through fixing bolts in uniform threaded connection, the guide rail 6 is provided with the T-shaped sliding groove 5 in the vertical direction, the front side wall and the rear side wall of the T-shaped sliding groove 5 are uniformly and fixedly connected with tooth blocks 4, the tooth blocks 4 are connected with the tooth ring 11 in a meshed manner, the inner wall of the tooth ring 11 is fixedly connected with a rotating ring 12, and the inner wall of a transverse hole of the rotating ring 12 is fixedly connected with the rotating rod 14, the inner end of the rotating rod 14 is fixedly connected with bearings 13, a connecting plate 8 for fixedly connecting the attached type integral electric lifting scaffold is fixedly connected between the bearings 13, and the front side wall and the rear side wall of the connecting plate 8 are in fit sliding connection with the front inner wall and the rear inner wall of the T-shaped sliding groove 5; the top of the transverse part of the T-shaped mounting plate 2 is provided with a supporting structure, the supporting structure comprises a Z-shaped plate 15 and a second reinforcing plate 16, the right-angle bottoms of the Z-shaped plate 15 are fixedly connected with the second reinforcing plate 16 used for reinforcing the supporting force of the Z-shaped plate 15 through fixing bolts in threaded connection, and the top of the Z-shaped plate 15 is fixedly connected with the T-shaped mounting plate 2 through bolts; the Z-shaped plate 15 is connected with an anti-falling structure 7 for preventing falling of a connecting plate 8, the anti-falling structure 7 comprises a bottom plate 701, triangular blocks 702, a sliding rod 703, a convex block 704, a first spring 705, a mounting frame 706, an electric push rod 707, a mounting block 708 and a sliding plate 709, the rear end of the top of the bottom plate 701 is fixedly connected with the mounting frame 706 through a fixing bolt in threaded connection, 2-4 groups of the mounting frame 706 are arranged, the inner wall of the mounting frame 706 is fixedly connected with the electric push rod 707, the output end of the electric push rod 707 is fixedly connected with the mounting block 708 through the connecting plate, the bottom of the mounting block 708 is in fit sliding connection with the top of the bottom plate 701, the rear side wall of the mounting block 708 is uniformly and fixedly connected with the first spring 705, the first spring 705 is provided with 5-8 groups of the first spring 705, the rear end of the first spring 705 is fixedly connected with the convex block 704, the front, the sliding rod 703 is attached to and slidably connected with the sliding hole of the mounting block 708, the top of the triangular block 702 is a plane, the bottom of the triangular block 702 is an inclined plane, and the inclined plane of the triangular block 702 has an inclination angle of 20 degrees; the side wall of the guide rail 6 is fixedly connected with a floor braking structure 9 for fixedly positioning the connecting plate 8, the floor braking structure 9 comprises a jack 901, a second spring 902, an installation lug 903, a sleeve 904, an electromagnet 905, an inserted link 906, a lug 907, an infrared generator 908 and an infrared receiver 909, the inner wall of the installation lug 903 is fixedly connected with the sleeve 904, the rear end of the sleeve 904 is fixedly connected with the electromagnet 905, the inner rear end of the sleeve 904 is fixedly connected with the second spring 902, the front end of the second spring 902 is fixedly connected with the inserted link 906 which is jointed with the sleeve 904 in a sliding manner, the inserted link 906 is spliced with the jack 901, the inner wall of the lug 907 is respectively and fixedly connected with the infrared generator 908 and the infrared receiver 909, the infrared generator 908 and the infrared receiver 909 are symmetrically arranged at two sides of the tooth block 4, the jack 901 is symmetrically arranged at the inner end of the connecting plate 8, and both the installation, the electromagnet 905, the infrared generator 908 and the infrared receiver 909 are electrically connected with the control unit of the attached integral electric lifting scaffold, the inserted rod 906 is inserted into the insertion hole 901 after the electromagnet 905 is powered off, the number of groups of the floor braking structures 9 is the same as that of the T-shaped mounting plates 2, the attached integral electric lifting scaffold moves to a floor unloading position after the floor braking structures 9 are fixedly connected with the connecting plate 8, the connecting plate 8 moves to the position before a braking floor, the electromagnet 905 of the floor braking structure 9 is powered on to generate magnetism, the inserted rod 906 is driven by the electromagnet 905 to retract into the sleeve 904, the connecting plate 8 blocks a signal generated by the infrared generator 908 of the floor braking structure 9 after the connecting plate 8 moves to the braking floor, the control unit of the attached integral electric lifting scaffold does not receive the signal by the infrared receiver 909, and the control unit of the attached integral electric lifting scaffold performs power-off treatment on the electromagnet 905, the restoring force of second spring 902 promotes inserted bar 906 to inject in the jack 901 of connecting plate 8, brakes spacing processing to connecting plate 8, has guaranteed that connecting plate 8 drives the whole electric lift scaffold of inserted type and is in stable state, is convenient for unload from top to bottom, and each kind of cooperation device can be installed in unison, reduces the pre-buried hole quantity of seting up on the building wall body, reduces installation procedure complexity, reduces the potential safety hazard.
When the device is used, as shown in fig. 1-10, an attached type integral electric lifting scaffold is fixedly installed on the front side wall of a connecting plate 8, the attached type integral electric lifting scaffold is driven to move through a self power structure, a gear ring 11 rotates in a T-shaped chute 5 of a guide rail 6 when the attached type integral electric lifting scaffold moves, the T-shaped chute 5 stably rotates on a tooth block 4, the gear ring 11 drives a rotating ring 12 to rotate, the rotating ring 12 drives a rotating rod 14, so that the position of the gear ring 11 in the guide rail 6 is adjusted, the gear ring 11 stably drives the connecting plate 8 to move, and the connecting plate 8 drives the attached type integral electric lifting scaffold to perform limiting guide movement, so that overturn-preventing guide is realized; when the attached integral electric lifting scaffold drives the connecting plate 8 to move, the connecting plate 8 moves to push the triangular block 702 of the anti-falling structure 7 to move, the triangular block 702 pushes the sliding rod 703 to move inwards, the connecting plate 8 passes through the triangular block 702, then the first spring 705 pushes the sliding rod 703 to move forwards, the sliding rod 703 pushes the triangular block 702 to move to a position right below the connecting plate 8, the triangular block 702 protects the connecting plate 8, the connecting plate 8 is prevented from falling, the anti-falling effect is achieved, meanwhile, the electric push rod 707 drives the sliding plate 709 to move, the sliding plate 709 drives the triangular block 702 to move to a position right above the bottom plate 701, and the triangular block 702 does not influence the normal falling of the connecting plate 8 when the connecting plate 8 moves downwards, so that the connecting plate 8; before the connecting plate 8 moves to a braking floor, the electromagnet 905 of the floor braking structure 9 is electrified to generate magnetism, the electromagnet 905 drives the inserted rod 906 to shrink into the sleeve 904, after the connecting plate 8 moves to the braking floor, the connecting plate 8 stops the signal generated by the infrared generator 908 of the floor braking structure 9, the attached type integral electric lifting scaffold control unit does not receive the signal, the attached type integral electric lifting scaffold control unit cuts off the electromagnet 905, the restoring force of the second spring 902 pushes the inserted rod 906 to be inserted into the inserting hole 901 of the connecting plate 8 to brake and limit the connecting plate 8, the connecting plate 8 is ensured to drive the attached type integral electric lifting scaffold to be in a stable state, the vertical unloading is convenient, various types of matching devices can be uniformly installed, and the number of pre-buried holes formed in the wall body of a building is reduced, the complexity of the installation procedure is reduced, and the potential safety hazard is reduced.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (9)
1. A multifunctional wall-attached support for an attached integral electric lifting scaffold comprises a wall body (1), a T-shaped mounting plate (2) and a first reinforcing plate (3); tooth piece (4), T shape spout (5), guide rail (6), connecting plate (8), straight board (10), ring gear (11), swivel ring (12), bearing (13) and dwang (14), its characterized in that: the wall body (1) is fixedly connected with a T-shaped mounting plate (2) through mounting bolts in symmetrical threaded connection.
2. The multifunctional wall-attached support for the attached integral electric lifting scaffold according to claim 1, wherein the number of the T-shaped mounting plates (2) is consistent with the number of floors, a first reinforcing plate (3) used for reinforcing the supporting force of the T-shaped mounting plates (2) is fixedly connected between the vertical position and the horizontal position of the T-shaped mounting plates (2), the outer ends of the T-shaped mounting plates (2) are fixedly connected with straight plates (10), the straight plates (10) are fixedly connected with guide rails (6) through fixing bolts in uniform threaded connection, T-shaped chutes (5) are formed in the guide rails (6) in the vertical direction, tooth blocks (4) are uniformly and fixedly connected to the front side wall and the rear side wall of the T-shaped chutes (5), the tooth blocks (4) are in meshing connection with gear rings (11), and rotating rings (12) are fixedly connected to the inner walls of the gear rings (11), a rotating rod (14) is fixedly connected to the inner wall of a cross hole of the rotating ring (12), a bearing (13) is fixedly connected to the inner end of the rotating rod (14), a connecting plate (8) for fixedly connecting an attached type integral electric lifting scaffold is fixedly connected between the bearings (13), and the front side wall and the rear side wall of the connecting plate (8) are in fit sliding connection with the front inner wall and the rear inner wall of the T-shaped sliding chute (5);
a supporting structure is arranged at the top of the transverse part of the T-shaped mounting plate (2), the supporting structure comprises a Z-shaped plate (15) and a second reinforcing plate (16), the right-angle bottom of the Z-shaped plate (15) is fixedly connected with the second reinforcing plate (16) used for reinforcing the supporting force of the Z-shaped plate (15) through a fixing bolt in threaded connection, and the top of the Z-shaped plate (15) is fixedly connected with the T-shaped mounting plate (2) through a bolt; the anti-falling structure (7) used for preventing the connecting plate (8) from falling is connected to the Z-shaped plate (15), the anti-falling structure (7) comprises a bottom plate (701), a triangular block (702), a sliding rod (703), a convex block (704), a first spring (705), a mounting frame (706), an electric push rod (707), a mounting block (708) and a sliding plate (709), the rear end of the top of the bottom plate (701) is fixedly connected with the mounting frame (706) through a fixing bolt in threaded connection, 2-4 groups are arranged on the mounting frame (706), the inner wall of the mounting frame (706) is fixedly connected with the electric push rod (707), the output end of the electric push rod (707) is fixedly connected with the mounting block (708) through the connected connecting plate, the bottom of the mounting block (708) is in fit sliding connection with the top of the bottom plate (701), and the rear side wall of the mounting block (, the first spring (705) is provided with 5-8 groups, the rear ends of the first springs (705) are fixedly connected with bumps (704), the front ends of the bumps (704) are fixedly connected with slide rods (703), the front ends of the slide rods (703) penetrate through the first springs (705) and the mounting blocks (708) and are fixedly connected with triangular blocks (702), the slide rods (703) are attached to and slidably connected with slide holes of the mounting blocks (708), the tops of the triangular blocks (702) are planes, the bottoms of the triangular blocks (702) are inclined planes, and the inclined planes of the triangular blocks (702) are inclined at an angle of 15-25 degrees; the side wall of the guide rail (6) is fixedly connected with floor braking structures (9) for fixedly positioning the connecting plates (8), the number of the groups of the floor braking structures (9) is the same as that of the T-shaped mounting plates (2), and the floor braking structures (9) are fixedly connected with the connecting plates (8) and then the attached integral electric lifting scaffold moves to a floor unloading position; the inner ring of the bearing (13) is fixedly connected with the outer wall of the rotating rod (14), and the side wall of the outer ring of the bearing (13) is fixedly connected with the side wall of the connecting plate (8); the floor braking structure (9) comprises a jack (901), a second spring (902), a mounting lug (903), a sleeve (904), an electromagnet (905), a plunger (906), a lug (907), an infrared generator (908) and an infrared receiver (909), the inner wall of the mounting convex block (903) is fixedly connected with a sleeve (904), the rear end of the sleeve (904) is fixedly connected with an electromagnet (905), a second spring (902) is fixedly connected with the inner rear end of the sleeve (904), an inserting rod (906) which is jointed with the sleeve (904) in a sliding connection is fixedly connected with the front end of the second spring (902), the inserted bar (906) is inserted into the jack (901), the inner walls of the convex blocks (907) are respectively and fixedly connected with an infrared generator (908) and an infrared receiver (909), the infrared generator (908) and the infrared receiver (909) are symmetrically arranged at two sides of the tooth block (4).
3. The multifunctional wall-attached support for the attached integral electric lifting scaffold as claimed in claim 1, wherein the top of the Z-shaped plate (15) is fixedly connected with the T-shaped mounting plate (2) through bolts.
4. A multifunctional wall-attached support for an attached integral electric lifting scaffold according to claim 1, characterized in that the outer end of the triangular block (702) is flush with the outer wall of the connecting plate (8).
5. The multifunctional wall-attached support for an attached integral electric lifting scaffold as claimed in claim 1, wherein the inclination angle of the inclined plane of the triangular block (702) is 20 °.
6. The multifunctional wall-attached support for the attached integral electric lifting scaffold according to claim 5, wherein the insertion holes (901) are symmetrically formed at the inner end of the connecting plate (8).
7. The multifunctional wall-attached support for the attached integral electric lifting scaffold according to claim 6, wherein the mounting convex block (903) and the convex block (907) are fixedly connected with the side wall of the guide rail (6).
8. The multifunctional wall-attached support for the attached integral electric lifting scaffold according to claim 7, wherein the electromagnet (905), the infrared generator (908) and the infrared receiver (909) are electrically connected with the attached integral electric lifting scaffold control unit.
9. The multifunctional wall-attached support for the attached integral electric lifting scaffold according to claim 8, wherein the insertion rod (906) is inserted into the insertion hole (901) after the electromagnet (905) is powered off.
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| CN202011039717.9A CN112177312B (en) | 2020-09-28 | 2020-09-28 | Multifunctional wall-attached support for attached integral electric lifting scaffold |
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| CN202011039717.9A CN112177312B (en) | 2020-09-28 | 2020-09-28 | Multifunctional wall-attached support for attached integral electric lifting scaffold |
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| CN112177312B CN112177312B (en) | 2021-10-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982939A (en) * | 2021-02-23 | 2021-06-18 | 徐鹏 | High-stability attached lifting scaffold |
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|---|---|
| CN112177312B (en) | 2021-10-22 |
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