CN216196742U - A wallboard installation device for position is striden to height - Google Patents
A wallboard installation device for position is striden to height Download PDFInfo
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- CN216196742U CN216196742U CN202122505856.2U CN202122505856U CN216196742U CN 216196742 U CN216196742 U CN 216196742U CN 202122505856 U CN202122505856 U CN 202122505856U CN 216196742 U CN216196742 U CN 216196742U
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Abstract
The embodiment of the utility model provides a wallboard mounting device for a high-low span position, wherein the high-low span position comprises a first position platform and a second position platform, and the first position platform is higher than the second position platform; a wall surface purline frame is arranged between the first position platform and the second position platform; wallboard installation device includes: one end of the cage ladder frame is arranged on the second position platform, and the other end of the cage ladder frame extends from the second position platform to the first position platform and is connected with the wall purline frame; a plurality of operation platforms are arranged on the cage ladder frame at intervals along the extension direction of the cage ladder frame; the lifting device is arranged on the first position platform. The scheme provided by the embodiment of the utility model realizes the installation of the wall plate at the high-low span position without large-scale hoisting equipment operation space around, the installation and erection of the wall plate installation device are quick and convenient, the efficiency of installing the wall plate by operators is improved, and meanwhile, the omnibearing safety protection can be provided for the operators.
Description
Technical Field
The utility model relates to the field of building construction, in particular to a wallboard mounting device for high and low straddle positions.
Background
When the wall panels at the high-low span positions of buildings such as high-low span buildings and large rainshes are constructed and installed, generally, operators need to erect an operator working platform at the periphery of the buildings, and then large hoisting equipment is used for hoisting the wall panels. The concrete mode of this kind of installation is, at first hoist wallboard to predetermined position through large-scale hoisting equipment, then the operation personnel fix wallboard on the wall post of building on work platform.
Although various wallboards can be installed by using large-scale hoisting equipment and erecting a working platform, when the periphery of a high-low span building, a large canopy and other buildings does not have enough working space, the large-scale hoisting equipment cannot be close to the building, and meanwhile, the working platform with enough stability cannot be erected.
SUMMERY OF THE UTILITY MODEL
To solve or improve the above problems, embodiments of the present invention provide a wall panel installation apparatus for high and low straddle positions.
In one embodiment of the present invention, there is provided a wall panel mounting apparatus for a high-low straddle position, the high-low straddle position comprising a first position platform and a second position platform, the first position platform being higher than the second position platform; a wall surface purline frame is arranged between the first position platform and the second position platform;
the wallboard mounting arrangement includes:
one end of the cage ladder frame is arranged on the second position platform, and the other end of the cage ladder frame extends from the second position platform to the first position platform and is connected with the wall purline frame; along the extending direction of the cage ladder frame, a plurality of operation platforms are arranged on the cage ladder frame at intervals;
a lifting device disposed on the first position platform.
Preferably, the cage ladder rack comprises a plurality of vertical rods and a plurality of cross rods; the vertical rods are enclosed to form a vertical frame of the cage ladder frame; the two ends of the cross rod are respectively connected to the two adjacent vertical rods.
Preferably, cage ladder frame still includes a plurality of down tube, the both ends of down tube are connected respectively in adjacent two on the pole setting, perhaps, the both ends of down tube are connected respectively in adjacent two on the horizontal pole, perhaps, the one end of down tube connect in on the pole setting, the other end is connected the horizontal pole.
Preferably, one end of the cage ladder frame arranged on the second position platform is provided with a plurality of sliding shoes.
Preferably, the slipper comprises a connecting rod and a pulley arranged on the connecting rod;
the connecting rod with cage ladder frame is connected, and follows the extending direction of cage ladder frame, the connecting rod is adjustable the pulley is relative the relative distance of cage ladder frame.
Preferably, the sliding shoe further comprises a sliding rail used in cooperation with the sliding shoe, and the sliding rail is arranged on the second position platform.
Preferably, one end of the cage ladder frame, which is far away from the second position platform, is provided with a fixing hook, and the fixing hook is buckled on the wall purline frame.
Preferably, the fixed hook comprises a transverse lapping rod, a vertical limiting rod and an oblique pull rod;
the transverse lapping rods are connected with the cage ladder rack and are used for lapping the tops of the wall purline racks;
the vertical limiting rod is connected with the transverse lapping rod and forms a limiting space with the cage ladder frame, and when the transverse lapping rod is lapped on the wall surface purline frame, the wall surface purline frame part extends into the limiting space; the inclined pull rod is respectively connected with the transverse lapping rod and the cage ladder frame.
Preferably, the transverse lapping rod is provided with a moving wheel, and the transverse lapping rod is lapped on the top of the wall surface purline frame through the moving wheel.
Preferably, the safety device also comprises a safety rod and a safety rope;
the safety rod is fixedly connected to the wall surface purlin frame, one end of the safety rope is fixed to the safety rod, and the other end of the safety rope bypasses the wall surface purlin frame and extends to the operation platform.
Preferably, the safety rod is provided with a safety catch, and the safety catch is connected with the safety rope and used for limiting the movement of the safety rope when the movement speed of the safety rope exceeds a speed threshold value.
In addition, preferably, the lifting device comprises a lifter and a base bracket;
the hoister is arranged on the base support;
the base support is arranged on the first position platform, and a counterweight unit is arranged on the base support.
The scheme provided by the embodiment of the utility model realizes the installation of the wall boards at high and low straddling positions without hoisting spaces around, one end of the cage ladder frame of the wall board installation device is arranged on the second position platform, and the other end of the cage ladder frame extends from the second position platform to the first position platform and is connected with the wall purline frame. Lifting device sets up on first position platform, can not only simply promote the wallboard high-efficiently, can also use under multiple operating mode.
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, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
Fig. 1 is a schematic perspective view of a wall panel installation apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a cage ladder stand according to an embodiment of the present invention;
FIG. 3 is a schematic view of a portion of a wall panel installation apparatus according to an embodiment of the present invention;
FIG. 4 is a schematic partial perspective view of a wall panel installation apparatus according to an embodiment of the present invention;
FIG. 5 is a partial schematic structural view of a cage ladder according to an embodiment of the present invention;
FIG. 6 is a schematic view of another partial structure of a cage ladder according to an embodiment of the present invention;
FIG. 7 is a schematic view of a portion of a cage ladder and a lifting device according to an embodiment of the present invention;
fig. 8 is a schematic structural diagram of a lifting device according to an embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, 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.
It should be noted that the terms "first" and "second" in the description of the present invention are used merely for convenience in describing different components or names, and are not to be construed as indicating or implying a sequential relationship, relative importance, or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
Fig. 1 is a schematic plan structure view of a wall panel installation device according to an embodiment of the present invention, and fig. 2 is a schematic three-dimensional structure view of a cage ladder according to an embodiment of the present invention, referring to fig. 1 and 2.
In one embodiment of the present invention, a wall panel installation apparatus is provided for use in a high and low straddle position comprising a first position platform 1 and a second position platform 2, the first position platform 1 being higher than the second position platform 2. A wall surface purline frame 11 is arranged between the first position platform 1 and the second position platform 2. Wallboard installation device includes: cage ladder frame 3 and hoisting device 4, the one end setting of cage ladder frame 3 is on second position platform 2, and the other end extends to first position platform 1 from second position platform 2 to be connected with the top of wall purlin frame 11 (the top of wall purlin frame 11 indicates among the purlin of wall purlin frame 11 that is higher than first platform 1, and with the position at that purlin of cage ladder frame 3 butt place). Along the extending direction of the cage ladder frame 3, a plurality of working platforms 34 are arranged on the cage ladder frame 3 at intervals. The lifting device 4 is arranged on the first position platform 1. In one embodiment of the utility model, the cage ladder 3 is attached only to the top of the wall purlin frames 11. Or in another embodiment of the utility model, the cage ladder 3 is connected with the top of the wall purlin rack 11, and at least one position is connected with other positions of the wall purlin rack 11.
When installing a wall panel of a high-low span building, the conventional implementation is to hoist the wall panel to a predetermined position through a large hoisting device, and then fix the wall panel on the wall purlin frame 11 by a worker. However, when there is not enough space around some buildings such as high-low span buildings or large rainsheds, or there is no condition for installing large hoisting equipment around the buildings, the installation of the wall panels will become difficult, and the safety of the constructors cannot be ensured in all directions in some cases.
The embodiment of the utility model provides a wallboard installation device for high and low straddle positions, which comprises the following main construction processes: referring to fig. 1 to 5, firstly, an operator installs two cage ladder frames 3 on a wall surface purlin frame 11 needing to install a wallboard, and then arranges two lifting devices 4 on a first position platform 1, wherein the lifting devices 4 are provided with lifting ropes, and the lifting ropes are lowered from a boom to a second position platform 2. Then two operation personnel enter into cage ladder frame 3 by second position platform 2 on the first operation platform 34, and the safety rope 9 has been tied, two other operation personnel use dedicated travelling bogie to transport prefabricated wallboard to the wall below after that, and with the wallboard lift sling rope and the rope of sauntering, after that, control operation personnel synchronous control two hoisting device 4, and make two hoisting device 4 synchronous lifting wallboard, then two operation personnel stimulate respectively the rope of sauntering, control wallboard moves preset position, at this moment two operation personnel in cage ladder frame 3 just can fix the wallboard on wall purlin frame 11 at the both ends of wallboard respectively. After the first wallboard is installed, the operator in the cage ladder frame 3 climbs the second operation platform 34 through the cage ladder frame 3, installs the second wallboard, and so on, completes the installation of the remaining wallboards in turn. After the wallboard installation of a wall is accomplished, remove cage ladder 3 to the wall of another side not installation wallboard, after accomplishing the removal of other equipment, just can enter into the wallboard installation of next wall fast in-process.
The scheme provided by the embodiment of the utility model realizes the installation of the wall boards at the high-low span position without hoisting space around, one end of the cage ladder frame 3 of the wall board installation device is arranged on the second position platform 2, and the other end extends from the second position platform 2 to the first position platform 1 and is connected with the wall surface purline frame 11, so that the installation and the erection are rapid and convenient, the plurality of operation platforms 34 arranged in the wall board installation device can meet the requirement that a plurality of groups of workers respectively install the wall boards at different heights, the wall board installation efficiency of the workers is improved, and meanwhile, the cage ladder frame 3 can provide all-around safety protection for the workers. Lifting device 4 sets up on first position platform 1, can not only simply promote the wallboard high-efficiently, can also use under multiple operating mode.
The technical solutions provided by the embodiments of the present invention are further described in detail below.
Referring to fig. 2, in the embodiment of the present invention, one way to realize the cage ladder rack 3 is that the cage ladder rack 3 includes a plurality of vertical bars 31 and a plurality of cross bars 32. A plurality of vertical rods 31 surround the vertical frame of the cage ladder frame 3. The two ends of the cross bar 32 are respectively connected to the two adjacent vertical rods 31. For example, the different vertical rods 31 are arranged in parallel, the vertical rods are made of steel pipes with the diameter of 20-35 mm and the thickness of 1.5-3.5 mm, and the vertical rod 31 in one implementation manner is made of steel pipes with the diameter of 25 mm and the thickness of 2 mm. Cage ladder frame 3's whole is the cuboid structure, and the cuboid structure includes 4 vertical faces, 4 long limits, and vertical face is the face that two adjacent pole setting 31 formed, and long limit is the limit that pole setting 31 formed, is provided with a plurality of work platform 34 on the long limit direction of perpendicular to cage ladder frame 3. The interval between per two adjacent operation platforms 34 can set up according to actual conditions, interval between it is 1.5 ~ 2.5 meters, wherein an achievable mode of cage ladder frame 3 is that the interval on per two adjacent operation platforms 34 along the long limit direction of cage ladder frame 3 is 2.1 meters, operation platform 34 adopts the decorative pattern steel sheet preparation of 2.5 millimeters thickness, it adopts hinged joint's form with cage ladder frame 3, operation platform 34's implementation has multiple condition, it still can be for plank, engineering plastics, bamboo slat and have the steel sheet etc. of a plurality of through-holes.
In an achievable embodiment the cross bars 32 on three of the uprights of the ladder cage 3 are in the same plane and not in the same plane as the cross bars 32 of the other upright, while the spacing of the cross bars 32 on the other upright is greater than the spacing of the cross bars 32 on the three uprights. This kind of arrangement has not only increased the structural strength of cage ladder frame 3, still makes things convenient for the operation personnel to climb different work platforms 34 through the great horizontal pole 32 of interval, and horizontal pole 32 on another vertical face is equivalent to the effect of stair, and the rail structure can be constituteed to the less horizontal pole 32 of all the other three vertical face intervals, protects the operation personnel on the different operation faces. The section of the cage ladder frame 3 is square, and also comprises rhombus, trapezoid and circle.
Referring to fig. 2, in the wall panel installation apparatus for high-low spanning position according to the embodiment of the present invention, the cage ladder 3 further includes a plurality of diagonal rods 33, two ends of the diagonal rods 33 are respectively connected to two adjacent vertical rods 31, or two ends of the diagonal rods 33 are respectively connected to two adjacent horizontal rods 32, or one end of the diagonal rod 33 is connected to the vertical rod 31, and the other end is connected to the horizontal rod 32. The setting of down tube 33 can increase different horizontal poles 32 and horizontal pole 32, horizontal pole 32 and pole setting 31 and different pole setting 31 and pole setting 31 between the framework intensity, also can strengthen the holistic structural strength of cage ladder frame 3 simultaneously, the life of extension cage ladder frame 3, the horizontal pole 32 and the down tube 33 of cage ladder frame 3 adopt to be used to the line cutting mutually, and horizontal pole 32 and pole setting 31, perhaps adopt to be used to weld mutually between down tube 33 and horizontal pole 32, the pole setting 31, and adopt the mode of full weld.
Referring to fig. 3, the embodiment of the utility model provides a wall panel installation device for high-low straddle positions, wherein a cage ladder frame 3 is provided with a plurality of sliding shoes 5 at one end arranged on a second position platform 2. The sliding shoes 5 can move on the surface of the second position platform 2, when the installation of one wallboard is completed, an operator can directly move the cage ladder frame 3 through the sliding shoes 5, so that the cage ladder frame 3 moves to the position of another wallboard needing to be installed on the second position platform 2, and the installation efficiency of the wallboard is improved by the arrangement of the sliding shoes 5.
Further, one way of realizing the slipper 5 is that the slipper 5 includes a connecting rod 51 and a pulley 52 disposed on the connecting rod 51; the connecting rod 51 is connected with the cage ladder 3, and along the extending direction of the cage ladder 3, the connecting rod 51 can adjust the relative distance of the pulley 52 relative to the cage ladder 3. One way for the connecting rod 51 to adjust the relative distance between the pulley 52 and the cage ladder rack 3 is to provide a threaded structure on the connecting rod 51, which can be matched with the threaded structure on the vertical rod 31 of the cage ladder rack 3 or matched with the nut on the vertical rod 31 of the cage ladder rack 3, and when the relative distance between the pulley 52 and the cage ladder rack 3 needs to be adjusted, only the connecting rod 51 needs to be rotated, so that the distance between the pulley 52 and the cage ladder rack 3 can be changed. The connecting rods 51 on each upright rod 31 can be adjusted independently, and when the cage ladder 3 is positioned on a platform with uneven surface, different connecting rods 51 can be adjusted, so that the cage ladder 3 can be stably erected on the second position platform 2. Meanwhile, the sliding shoes 5 have a self-locking function, and after the cage ladder frame 3 moves to a preset position, the sliding shoes 5 can be locked automatically, so that the stability of the cage ladder frame 3 is ensured.
Another way to realize the sliding shoes 5 is that vertical pipes are welded on the sliding shoes 5, and a plurality of through holes with equal intervals are arranged at the vertical pipes and one end of the cage ladder frame 3 close to the second position platform 2. The diameter of the stand pipe is larger than or smaller than the diameter of the vertical rod 31 of the cage ladder frame 3, the main purpose of the arrangement mode is to facilitate the insertion of the vertical rod 31 into the stand pipe, or facilitate the insertion of the stand pipe into the vertical rod 31, then round steel or pins are used to respectively penetrate through holes in the stand pipe and the vertical rod 31, the stand pipe and the vertical rod are limited, and the height of the sliding shoe 5 can be adjusted by adjusting the through holes penetrating through different positions. In one embodiment, the insertion amount of the two is not less than 200 mm, and the diameter of the round steel or the pin is 8 mm.
Further, a wall panel mounting device for a high-low straddle position further comprises a slide rail 53 used in cooperation with the skid shoe 5, wherein the slide rail 53 is arranged on the second position platform 2. In an embodiment of the utility model, the slide rail 53 is a 14a channel steel, the slide rail 53 and the sliding shoes 5 are matched to enable the cage ladder frame 3 to move more stably, and the local pressure of the sliding shoes 5 on the platform can be reduced, so that the structural integrity of the surface of the platform is protected, meanwhile, some positioning devices which can be displaced can be arranged on the slide rail 53, and the positioning devices can fix the cage ladder frame 3 when the cage ladder frame 3 is not moved, so that the safety of operators is ensured.
Referring to fig. 1, 2, 4 and 5, in the wall panel installation device for high-low straddle positions according to the embodiment of the present invention, a fixing hook 6 is disposed at an end of the cage ladder rack 3 away from the second position platform 2, and the fixing hook 6 is hung and fastened on a wall purlin rack 11. The fixing hooks 6 can be one, two or more, for example, when the fixing hooks 6 are two, the utility model provides an embodiment in which two fixing hooks 6 are arranged on two vertical rods 31 of the cage ladder 3 near the installation wall surface or on a cross rod 32 near the installation wall surface. The fixing hook 6 is hung and buckled on the wall surface purline frame 11 to ensure the stability of the installation of the cage ladder frame 3, and meanwhile, the supporting force can be provided for the cage ladder frame 3, so that the operation requirement of an operator can be met.
Further, a realizable mode of fixed hook 6 is, fixed hook 6 is including horizontal overlap joint pole 61, vertical gag lever post 62 and slant pull rod 63, horizontal overlap joint pole 61 is connected with cage ladder frame 3, a top for lapping at wall purlin frame 11, vertical gag lever post 62 is connected with horizontal overlap joint pole 61, and form spacing space with cage ladder frame 3, when horizontal overlap joint pole 61 overlap joint is on wall purlin frame 11, wall purlin frame 11 part stretches into in the spacing space, slant pull rod 63 is connected with horizontal overlap joint pole 61 and cage ladder frame 3 respectively, a structural strength for increasing fixed hook 6. The setting up of fixed hook 6 not only enables cage ladder frame 3 and 11 firm in connection of wall purlin frame, still makes things convenient for the operation personnel to install cage ladder frame 3 on the wall purlin, makes the degree of difficulty of construction descend by a wide margin simultaneously, and the construction speed can improve by a wide margin.
Furthermore, the transverse lapping rod 61 is provided with a moving wheel 7, and the transverse lapping rod 61 is lapped on the top of the wall surface purline frame 11 through the moving wheel 7. Be equipped with between the horizontal overlap joint pole 61 of every fixed hook 6 and the wall purlin and remove wheel 7, when cage ladder frame 3 was removed to needs, remove wheel 7 and remove along the length direction of wall purlin to move up, remove and be provided with self-lock device on the wheel 7, when needs are fixed cage ladder frame 3, only need with the self-lock device auto-lock just can make cage ladder frame 3 fixed for the wall purlin. In another embodiment of the utility model, the moving wheels 7 are welded to the transverse overlapping rods 61 of the fixed hooks 6, and the positioning of the cage 3 is limited by wedges with a large friction coefficient, for example, the wedges are respectively arranged on one side of the two transverse overlapping rods 61 of the two fixed hooks 6, and the limiting directions of the two wedges are opposite. Or two sides of the transverse lapping rod 61 of each fixing hook 6 are respectively provided with a wedge block, and the limiting directions of the two wedge blocks are opposite, so that each transverse lapping rod 61 is limited relative to the wall purline.
Referring to fig. 4 to 7, the wall panel installation device for high-low straddling positions according to the embodiment of the present invention further includes a safety rod 8 and a safety rope 9, the safety rod 8 is fixedly connected to a wall purlin frame 11, in an embodiment of the present invention, the safety rod 8 is fixed to a wall vertical purlin by a fixing screw or fixed to a wall vertical purlin by a special clamp, and the safety rod 8 is a square steel tube with a thickness of 4 mm and a length of 80 mm by 80 mm. One end of the safety rope 9 is fixed on the safety rod 8, and the other end of the safety rope bypasses the wall surface purline frame 11 and extends to the working platform 34. The safety rod 8 is fixed on the wall surface purlin rack 11 through a fastener, the safety rod 8 is arranged in parallel to the wall surface purlin rack 11, and meanwhile, one plane of the safety rod 8 is also parallel to the first position platform 1. The setting of safety lever 8 enables the one end of safety rope 9 fixed for first position platform 1, and safety rope 9 can provide the safety guarantee for the operation personnel on the operation platform 34, prevents that the operation personnel accident from falling the injury.
Furthermore, a safety catch 10 is arranged on the safety rod 8, and the safety catch 10 is connected with the safety rope 9 and used for limiting the movement of the safety rope 9 when the movement speed of the safety rope 9 exceeds a speed threshold value. One end of the safety rope 9 is fixed on the safety rod 8, the other end is fixed on the worker, and meanwhile, the safety rope 9 penetrates through the safety catch 10. In another embodiment of the utility model, the safety hook 10 is arranged on a wall purlin rack 11, one end of the safety rope 9 is fixed on the safety rod 8, the other end of the safety rope 9 is fixed on the body of a worker, and the safety rope 9 penetrates through the safety hook 10. The fall arrester 10 is arranged to provide a greater level of protection for the worker, for example, when the worker is accidentally dropped from the work platform 34, the speed of movement of the safety line 9 secured to the worker exceeds a speed threshold, at which point the fall arrester 10 can restrict the movement of the safety line 9 or slow the speed of movement of the safety line 9, thereby protecting the worker.
Referring to fig. 8, in the wallboard installation apparatus for high and low straddling positions according to the embodiment of the present invention, the lifting apparatus 4 includes a lifter (not shown in the figure) and a base bracket 42, and the lifter is disposed on the base bracket 42, wherein the lifter is implemented in a manner that the type of the lifter is 300 kg, the self weight is 56kg, the lifting height per minute is 12 meters, the length of a lifting rope on the lifter is 20 meters, and the stress structure of the lifting arm 41 and the base bracket 42 is reasonable. The structure of davit 41 adopts the duplex bearing setting, and through actual detection, has the acceptance report, can realize outage automatic braking simultaneously in the lift process. The lifting machine on the lifting device 4 adopts a copper core motor, so that the durability is good, the stability is better, the operation of the lifting machine is simple, and the movement is convenient. The base bracket 42 is disposed on the first position platform 1, and the counterweight unit 43 is disposed on the base bracket 42. The base support 42 can provide stable support for the lifting device 4, and a boom is arranged at one end of the base support 42 and has a length of 1.1 m. The other end of the base support 42 is provided with a plurality of counterweight units 43, the elevator is arranged on the base support 42, and the suspension arm is connected with the base through two reinforcing inclined rods. The embodiment of the utility model provides a wallboard mounting device for high-low straddle positions, which comprises at least one lifting device 4, wherein when a wallboard with larger volume and larger weight needs to be lifted, the wallboard can be lifted and hoisted simultaneously through a plurality of lifting devices 4, and when two lifting devices 4 are used for lifting operation, the distance between the lifting devices 4 is 2.6 meters. In another embodiment of the present invention, the counterweight unit 43 is a concrete counterweight or a metal block, at least one U-shaped member is disposed at one end of the counterweight unit 43, a through hole is disposed on the counterweight unit 43, the volume and weight of the counterweight unit 43 have various specifications, and an operator can select different counterweight units 43 according to actual needs.
Further, in a usage scenario of an embodiment of the present invention, when a worker uses the lifting device 4 in a construction site, a square steel tube may be added on the base bracket 42 to increase the stability of the lifting device 4, the square steel tube has a specification of 80 mm by 80 mm and a thickness of 4 mm, meanwhile, a column is disposed on the square steel tube, the column can be matched with a through hole on the counterweight unit 43 to position the counterweight unit 43, and the base of the lifting device 4 is disposed above a purlin having a load bearing function to ensure the structural safety of the first position platform 1. When the lifting device 4 needs to be moved, the counterweight unit 43 and the square steel tube need to be detached, then the counterweight unit 43 and the square steel tube are moved to the designated position, then the counterweight unit 43 and the square steel tube are installed, and in order to ensure the stability of the lifting device 4 for lifting the wallboard, the suspension arm of the lifting device 4 is fixed relative to the base support 42.
One of the high-low straddle positions comprises a first position platform and a second position platform, and the first position platform is higher than the second position platform; a wall surface purline frame is arranged between the first position platform and the second position platform, a part of the wall surface purline frame, which is higher than the first platform, forms a parapet, and prefabricated wall boards need to be installed on the wall surface purline frame.
During construction, firstly, an operator installs the two cage ladder frames on a wall surface purline frame needing to be provided with the wall board, then two lifting devices are arranged on a first position platform, the suspension arms of the lifting devices cross the parapet, and lifting ropes are arranged on a second position platform from the lower part of the suspension arms. Then two operation personnel enter into the operation space of cage ladder frame by the second position platform in, and the safety rope is tied, two other operation personnel use dedicated travelling bogie to transport prefabricated wallboard to the wall below, and with the wallboard lift lifting rope and the rope of sauntering, two hoisting device of control operation personnel synchro control after that, and make two hoisting device promote the wallboard in step, then two operation personnel stimulate the rope of sauntering respectively, control wallboard removes preset position, at this moment two operation personnel in the cage ladder frame just can fix the wallboard on wall purlin frame at the both ends of wallboard respectively. After the first wallboard is installed, the operating personnel in the cage ladder frame climb to a second operation platform through the cross rod on the cage ladder frame, install the second wallboard, and then complete the installation of remaining wallboard in proper order. After the wallboard installation of a wall is accomplished, pulley and piston shoes on the accessible cage ladder frame move the cage ladder frame to the wall of another side not installing the wallboard, after accomplishing the removal of other equipment, just can enter into the wallboard installation of next wall fast.
In summary, the scheme provided by the embodiment of the utility model realizes the installation of the wall boards at the high-low span positions without hoisting spaces around, one end of the cage ladder frame of the wall board installation device is arranged on the second position platform, and the other end of the cage ladder frame extends from the second position platform to the first position platform and is connected with the wall purline frame. Lifting device sets up on first position platform, can not only simply promote the wallboard high-efficiently, can also use under multiple operating mode.
Finally, it should be noted that: 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; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (12)
1. A wall panel mounting apparatus for a high-low straddle position, the high-low straddle position comprising a first position platform and a second position platform, the first position platform being higher than the second position platform; a wall surface purline frame is arranged between the first position platform and the second position platform;
characterized in that, wallboard installation device includes:
one end of the cage ladder frame is arranged on the second position platform, and the other end of the cage ladder frame extends from the second position platform to the first position platform and is connected with the wall purline frame; along the extending direction of the cage ladder frame, a plurality of operation platforms are arranged on the cage ladder frame at intervals;
a lifting device disposed on the first position platform.
2. The wall panel mounting apparatus of claim 1, wherein said cage ladder comprises a plurality of uprights and a plurality of cross-bars;
the vertical rods are enclosed to form a vertical frame of the cage ladder frame;
the two ends of the cross rod are respectively connected to the two adjacent vertical rods.
3. The wall panel installation apparatus of claim 2, wherein the cage ladder further comprises a plurality of diagonal rods, both ends of the diagonal rods are respectively connected to two adjacent vertical rods;
or two ends of the inclined rod are respectively connected to two adjacent cross rods;
or one end of the inclined rod is connected to the vertical rod, and the other end of the inclined rod is connected to the cross rod.
4. A wall panel mounting apparatus according to any one of claims 1 to 3, wherein a plurality of skid shoes are provided on the end of the cage ladder disposed on the second position platform.
5. The wall panel mounting apparatus of claim 4, wherein said skid shoe comprises a connecting rod and a pulley disposed on said connecting rod;
the connecting rod with cage ladder frame is connected, and follows the extending direction of cage ladder frame, the connecting rod is adjustable the pulley is relative the relative distance of cage ladder frame.
6. The wall panel mounting apparatus of claim 4, further comprising a slide rail for use with said skid shoe, said slide rail being disposed on said second position platform.
7. A wall panel installation apparatus according to any one of claims 1 to 3, wherein the end of the cage ladder frame remote from the second position platform is provided with a fixing hook which is fastened to the wall purlin frame.
8. The wall panel mounting apparatus of claim 7, wherein said securing hooks comprise a transverse lap bar, a vertical stop bar, and a diagonal tie bar;
the transverse lapping rods are connected with the cage ladder rack and are used for lapping the tops of the wall purline racks;
the vertical limiting rod is connected with the transverse lapping rod and forms a limiting space with the cage ladder frame, and when the transverse lapping rod is lapped on the wall surface purline frame, the wall surface purline frame part extends into the limiting space;
the inclined pull rod is respectively connected with the transverse lapping rod and the cage ladder frame.
9. The wall panel installation apparatus of claim 8, wherein said transverse lap bars are provided with moving wheels, and said transverse lap bars are lapped on the top of said wall purlin frame through said moving wheels.
10. The wall panel mounting apparatus of any of claims 1-3, further comprising a safety bar and a safety rope;
the safety rod is fixedly connected to the wall surface purlin frame, one end of the safety rope is fixed to the safety rod, and the other end of the safety rope bypasses the wall surface purlin frame and extends to the operation platform.
11. The wall panel installation apparatus of claim 10, wherein said safety bar is provided with a safety catch, said safety catch being connected to said safety line for limiting movement of said safety line when the speed of movement of said safety line exceeds a speed threshold.
12. A wall panel mounting apparatus according to any one of claims 1 to 3, wherein the lifting means comprises a hoist and a base bracket;
the hoister is arranged on the base support;
the base support is arranged on the first position platform, and a counterweight unit is arranged on the base support.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122505856.2U CN216196742U (en) | 2021-10-15 | 2021-10-15 | A wallboard installation device for position is striden to height |
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| CN202122505856.2U CN216196742U (en) | 2021-10-15 | 2021-10-15 | A wallboard installation device for position is striden to height |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115559507A (en) * | 2022-11-29 | 2023-01-03 | 中国二十冶集团有限公司 | Movable cage ladder device for mounting wall panel and wall panel mounting method |
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2021
- 2021-10-15 CN CN202122505856.2U patent/CN216196742U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115559507A (en) * | 2022-11-29 | 2023-01-03 | 中国二十冶集团有限公司 | Movable cage ladder device for mounting wall panel and wall panel mounting method |
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