CN113006450A - Method for passing through barrier by guide frame climbing type working platform system - Google Patents
Method for passing through barrier by guide frame climbing type working platform system Download PDFInfo
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- CN113006450A CN113006450A CN202110224774.2A CN202110224774A CN113006450A CN 113006450 A CN113006450 A CN 113006450A CN 202110224774 A CN202110224774 A CN 202110224774A CN 113006450 A CN113006450 A CN 113006450A
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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
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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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- Civil Engineering (AREA)
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Abstract
The invention provides a method for a guide frame climbing type working platform system to pass through an obstacle, which is characterized in that the guide frame climbing type working platform system for avoiding the obstacle is installed, the system adopts two guide rail frames, two working platforms, two platform driving mechanisms, a displacement base station, a positioning label, two movable telescopic platforms and two telescopic platform driving mechanisms, the opposite sides of the two working platforms are respectively provided with a movable telescopic platform capable of being contracted or extended, the upper end and the lower end of the obstacle are respectively provided with a positioning label, when the distance between the displacement base station and the positioning label arranged at one end of the obstacle is less than a first set distance, the movable telescopic platforms are contracted, and then the corresponding working platforms pass through the obstacle through the two platform driving mechanisms; when the distance between the displacement base station and the positioning label arranged at the other end of the barrier is changed from big to small and then from small to big to a second set distance, the movable telescopic platform is extended to realize the comprehensive construction of the outer vertical surface of the building; and the obstacle with a certain height can be avoided climbing.
Description
Technical Field
The invention belongs to the technical field of engineering construction, and particularly relates to a method for a guide frame climbing type working platform system to pass through an obstacle.
Background
The guide frame climbing work platform is one large self-elevating high altitude work platform. The scaffold is used for high-altitude engineering construction, solves the problems that the traditional scaffold is more in used materials, long in erection time, inconvenient to construct and operate due to the height of an operating platform, inconvenient to convey construction materials, more in potential safety construction hazards and the like, and is particularly suitable for decoration and fitment operation of the outer wall of a building. With the diversification of platform applications, the working conditions encountered by the platform are more and more complex, for example, in order to adapt to the contraction of the wall body in the width direction, an expandable extension platform is generally provided. The length direction of the tower crane is generally adjusted by increasing or decreasing standard knots, but if the tower crane encounters obstacles such as a balcony or an attached wall of a tower crane which are partially protruded on the running path, the obstacles need to be avoided in running. At present, in the conventional method, if obstacles exist on a running path during scheme arrangement, the obstacles are avoided, so that a working platform cannot be used in the area, a scaffold needs to be erected for construction according to a traditional method, the construction efficiency is low, and a large safety risk exists.
Therefore, how to provide a method for the guide frame climbing type working platform system to pass through the obstacle becomes a technical problem that further improvement and optimization are needed in the building construction field.
Disclosure of Invention
The invention aims to provide a method for a guide frame climbing type working platform system to pass through an obstacle, and solves the problem that the conventional guide frame climbing type working platform cannot avoid the obstacle to climb in the length direction.
In order to solve the technical problems, the invention provides the following technical scheme:
a method for a guide frame climbing type working platform system to pass through an obstacle comprises the following steps:
step 1, installing a guide frame climbing type working platform system for realizing obstacle avoidance, wherein the guide frame climbing type working platform system for realizing obstacle avoidance comprises: the system comprises two guide rail frames, two working platforms, two platform driving mechanisms, a displacement base station, a plurality of positioning labels, two movable telescopic platforms and two telescopic platform driving mechanisms, wherein the two guide rail frames are respectively arranged at two sides of an obstacle to be avoided;
step 4, the control center enables the corresponding working platform to cross the obstacle through the two platform driving mechanisms;
and 7, enabling the corresponding working platform to continue climbing construction through the two platform driving mechanisms by the control center.
Preferably, in the method for the guide frame climbing type working platform system to pass through the obstacle, the bottom of the movable telescopic platform is provided with a pair of main beams, the bottom of the working platform is provided with a pair of guide rails, the telescopic platform driving mechanism comprises a driving motor, a driving gear, a rack and a plurality of rollers, the driving motor and the driving gear are respectively arranged on the working platform, the driving motor drives the driving gear to rotate, the rack is meshed with the driving gear and arranged on one of the main beams, the pair of main beams horizontally extend outwards for a certain distance relative to the movable telescopic platform, a plurality of rollers are respectively arranged on the opposite sides of the main beams, the roller wheels are placed on corresponding guide rails of the working platform, the guide rails are in the same direction as the axial direction of the working platform, and when the driving motor drives the driving gear to rotate, the rack drives the telescopic platform to move along the guide rails.
Preferably, in the method for the guide frame climbing type working platform system to pass through the obstacle, two ends of the guide rail are respectively provided with a limiting plate and a limiting switch.
Preferably, in the method for passing through the obstacle by using the guide frame climbing type working platform system, a quick early warning construction safety protection guardrail is arranged on the working platform and comprises a top cross rod, a plurality of vertical rods and an alarm triggering device, the top cross rod is supported by the vertical rods arranged at intervals, the alarm triggering device is arranged between the vertical rods and the top cross rod, and the alarm triggering device can be activated when the top cross rod is pressed.
Preferably, in the method for passing through the obstacle by the guide frame climbing type working platform system, the alarm triggering device comprises a sensor, a spring and a movable rod, the upper part of the vertical rod is provided with a cavity, the top and the bottom of the cavity are respectively provided with a top plate and a bottom plate, a horizontally arranged partition plate is arranged inside the cavity, the cavity is divided into an upper cavity and a lower cavity by the partition plate, a first through hole is formed in the middle of the top plate, a second through hole is formed in the middle of the partition plate, the movable rod comprises an upper rod body, a lower rod body and a baffle, the upper rod body and the lower rod body are coaxially connected, the baffle is fixedly sleeved on the upper rod body, the baffle is vertically connected with the upper rod body, the outer diameter of the upper rod body is smaller than that of the lower rod body, and the inner diameters of the first through hole and the second through hole are both larger than the outer diameter of the, the inner diameters of the first through hole and the second through hole are smaller than the outer diameter of the baffle, the sensor is positioned in the lower cavity and on the bottom plate, the lower rod body is positioned in the lower cavity, the upper end of the upper rod body sequentially penetrates through the second through hole and the first through hole and then is connected with the top cross rod, the spring is positioned in the upper cavity, the spring is sleeved on the outer side of the upper rod body and positioned between the baffle and the partition plate, and when the top cross rod is not pressed, the movable rod leaves the sensor under the action of the spring; when the top cross rod is pressed, the movable rod overcomes the acting force of the spring to contact with the sensor, and the sensor is activated.
Preferably, in the method for the guide frame climbing type working platform system to pass through the barrier, the upper end of the upper rod body is connected with the top cross rod through a connecting block, the connecting block comprises a rectangular portion and a U-arc portion, the rectangular portion is equal to the thickness of the U-arc portion, the upper end of the rectangular portion is fixedly connected with the top cross rod, the lower end of the rectangular portion is connected with the end face of the U-arc portion, an arc groove used for containing the U-arc portion of the connecting block is formed in the upper end of the upper rod body, and the thickness direction of the rectangular portion and the U-arc portion is perpendicular to the axial lead of the top cross rod.
Preferably, in the method for the guide frame climbing type working platform system to pass through the obstacle, when the sensor is in contact with the movable rod, the sensor sends an alarm signal to the control center, and the guide frame climbing type working platform is suddenly stopped by the control center.
Preferably, in the method for passing through the obstacle by the guide frame climbing type working platform system, the guide frame climbing type working platform system further comprises a plurality of middle rods, wherein the middle rods are horizontally arranged, and the middle rods are vertically and equidistantly arranged on the plurality of vertical rods.
Preferably, in the method for the guide frame climbing type working platform system to pass through the obstacle, the lower parts of the plurality of vertical rods are provided with skirting lines.
Preferably, in the method for the guide frame climbing type work platform system to pass through the obstacle, the first set distance is 1.5 meters, and the second set distance is 0.5 meters.
Preferably, in the method for the guide frame climbing type working platform system to pass through the obstacle, more than two obstacles are arranged on the outer side of the building along the vertical direction, a positioning tag is respectively arranged at the upper end and the lower end of each obstacle, and the displacement base station can send the distance information between the displacement base station and each positioning tag to the control center.
According to the technical scheme disclosed above, compared with the prior art, the invention has the following beneficial effects:
the invention provides a method for a guide frame climbing type working platform system to pass through an obstacle, which is characterized in that the guide frame climbing type working platform system for avoiding the obstacle is installed, two guide rail frames, two working platforms, two platform driving mechanisms, a displacement base station, a plurality of positioning labels, two movable telescopic platforms and two telescopic platform driving mechanisms are adopted, the working platforms are respectively arranged on the corresponding guide rail frames, the opposite sides of the two working platforms are respectively provided with one movable telescopic platform, the movable telescopic platforms are driven by the corresponding telescopic platform driving mechanisms to contract or extend, the displacement base station is arranged on one working platform, the upper end and the lower end of the obstacle positioned on the outer side of a building are respectively provided with one positioning label, the displacement base station can send the distance information between the displacement base station and the positioning labels to a control center of the guide frame climbing type working platform system, when the distance between the displacement base station and a positioning tag arranged at one end of the barrier is smaller than a first set distance, the control center enables the corresponding working platform to stop lifting through the two platform driving mechanisms, the corresponding movable telescopic platform is contracted through the telescopic platform driving mechanism, and the corresponding working platform passes over the barrier through the two platform driving mechanisms, so that the working platform can climb under the condition that the barrier exists; when the distance between the displacement base station and the positioning tag arranged at the other end of the barrier is changed from large to small and from small to large to a second set distance, the control center enables the corresponding working platform to stop lifting through the two platform driving mechanisms, and the corresponding movable telescopic platform is extended through the telescopic platform driving mechanism, so that the two movable telescopic platforms are connected together, and the comprehensive construction of the outer vertical surface of the building is realized; and because the upper end and the lower end of each barrier are respectively provided with a positioning label, the barrier with a certain height can be avoided and climbed.
Drawings
Fig. 1 is a schematic structural diagram of a step 2 in a method for using a guide frame climbing type working platform system for realizing obstacle avoidance.
Fig. 2 is a schematic structural diagram of a step 3 in a method for using a guide frame climbing type working platform system for realizing obstacle avoidance.
Fig. 3 is a schematic structural diagram of a step 4 in a method for using a guide frame climbing type working platform system for realizing obstacle avoidance.
Fig. 4 is a schematic structural diagram of a step 5 in a method for using a guide frame climbing type working platform system for realizing obstacle avoidance.
Fig. 5 is a schematic structural diagram of a step 6 in a method for using a guide frame climbing type working platform system for realizing obstacle avoidance.
FIG. 6 is a schematic structural view of a working platform with movable telescopic platforms on two sides according to the present invention.
Fig. 7 is a top view of fig. 6.
Fig. 8 is a side view of fig. 6 (rail brackets not shown).
Fig. 9 is a schematic structural diagram of the mobile telescopic platform.
Fig. 10 is a left side view of fig. 9.
Fig. 11 is a top view of fig. 9.
Fig. 12 is a schematic structural view of a safety guard rail for rapid early warning construction.
Fig. 13 is an assembled schematic view of the top rail, vertical post and alarm triggering device.
Fig. 14 is a sectional view a-a of fig. 13.
Fig. 15 is a schematic structural view of the movable lever.
In the figure: 1-guide rail frame, 2-working platform, 3-displacement base station, 4-positioning tag, 5-mobile telescopic platform, 6-quick early warning construction safety guard rail, 61-top cross bar, 62-vertical bar, 621-top plate, 622-partition plate, 623-bottom plate, 63-middle bar, 64-skirting line, 65-alarm trigger device, 651-sensor, 652-spring, 653-movable bar, 6531-upper bar, 6532-lower bar, 6533-baffle, 6534-arc groove, 66-connecting block, 661-rectangular part, 662-major arc part, 7-obstacle, 8-main beam, 9-guide rail, 10-driving motor, 11-driving gear, 12-rack, 13-roller, 14-mounting plate.
Detailed Description
The invention is described in further detail below with reference to the figures and specific examples. The technical contents and features of the present invention will be described in detail below with reference to the embodiments illustrated in the accompanying drawings. It is further noted that the drawings are in greatly simplified form and are not to precise scale, merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention. For convenience of description, the directions of "up" and "down" described below are the same as the directions of "up" and "down" in the drawings, but this is not a limitation of the technical solution of the present invention.
Referring to fig. 1 to 15, the present embodiment discloses a method for a guide frame climbing type working platform system to pass through an obstacle, which includes the following steps:
step 1, installing a guide frame climbing type working platform system for realizing obstacle avoidance, wherein the guide frame climbing type working platform system for realizing obstacle avoidance comprises: the system comprises two guide rail frames 1, two working platforms 2, two platform driving mechanisms, a displacement base station 3, a plurality of positioning labels 4, two movable telescopic platforms 5 and two telescopic platform driving mechanisms, wherein the two guide rail frames 1 are respectively arranged at two sides of an obstacle 7 to be avoided, each guide rail frame 1 is provided with one working platform 2, the opposite sides of the two working platforms 2 are respectively provided with one movable telescopic platform 5, the movable telescopic platforms 5 can be contracted or extended under the driving of the corresponding telescopic platform driving mechanisms, one working platform 2 is provided with one displacement base station 3, the upper end and the lower end of the obstacle 7 positioned at the outer side of a building are respectively provided with one positioning label 4, and the displacement base station 3 can send distance information between the displacement base station 3 and each positioning label 4 to a control center;
step 4, as shown in fig. 3, the control center enables the corresponding working platform 2 to pass over the obstacle 7 through the two platform driving mechanisms;
and 7, enabling the corresponding working platform 2 to continue climbing construction through the two platform driving mechanisms by the control center.
The invention provides a method for a guide frame climbing type working platform system to pass through an obstacle, which is characterized in that a guide frame climbing type working platform system for avoiding the obstacle is installed, two guide rail frames 1, two working platforms 2, two platform driving mechanisms, a displacement base station 3, a plurality of positioning labels 4, two movable telescopic platforms 5 and two telescopic platform driving mechanisms are adopted, the working platforms 2 are respectively arranged on the corresponding guide rail frames 1, the opposite sides of the two working platforms 2 are respectively provided with one movable telescopic platform 5, the movable telescopic platforms 5 are contracted or extended under the driving of the corresponding telescopic platform driving mechanisms, the displacement base station 3 is arranged on one of the working platforms 2, the upper end and the lower end of an obstacle 7 positioned on the outer side of a building are respectively provided with one positioning label 4, the displacement base station 3 can transmit the distance information between the displacement base station 3 and the positioning labels 4 to a control center of the guide frame climbing type working platform 2 system, when the distance between the displacement base station 3 and the positioning tag 4 arranged at one end of the barrier 7 is smaller than a first set distance, the control center enables the corresponding working platform 2 to stop lifting through the two platform driving mechanisms, the corresponding movable telescopic platform 5 is contracted through the telescopic platform driving mechanism, and the corresponding working platform 2 passes over the barrier 7 through the two platform driving mechanisms, so that the working platform 2 climbs under the condition that the barrier 7 exists; when the distance between the displacement base station 3 and the positioning tag 4 arranged at the other end of the barrier 7 is changed from large to small and from small to large to a second set distance, the control center stops the corresponding working platform 2 from lifting through the two platform driving mechanisms, and extends the corresponding movable telescopic platform 5 through the telescopic platform driving mechanism, so that the two movable telescopic platforms 5 are connected together, and the comprehensive construction of the outer vertical surface of the building is realized; and because the upper and lower both ends of every barrier 7 set up a location label 4 respectively, can realize the dodging of barrier 7 with certain height and climb.
Preferably, in the method for passing through the obstacle by the guide frame climbing type working platform system, the bottom of the movable telescopic platform 5 is provided with a pair of main beams 8, the bottom of the working platform 2 is provided with a pair of guide rails 9, the telescopic platform driving mechanism comprises a driving motor 10, a driving gear 11, a rack 12 and a plurality of rollers 13, the driving motor 10 and the driving gear 11 are respectively arranged on the working platform 2, the driving motor 10 is arranged on the working platform 2 through a mounting plate 14, the driving motor 10 drives the driving gear 11 to rotate, the rack 12 is meshed with the driving gear 11, the rack 12 is arranged on one of the main beams 8, the pair of main beams 8 horizontally extends outwards for a certain distance relative to the movable telescopic platform 5, the opposite sides of the main beams 8 are respectively provided with a plurality of rollers 13, and the rollers 13 are placed on the corresponding guide rails 9 of the working platform 2, the axial syntropy of guide rail 9 and work platform 2, when driving motor 10 drove drive gear 11 and rotates, rack 12 drove telescopic platform and moves along guide rail 9, adopts above-mentioned structure, not only can realize telescopic platform and work platform 2's stable connection, realizes telescopic platform's quick flexible moreover, makes things convenient for work platform 2 to pass through barrier 7 and climb and the peripheral comprehensive construction of building.
Preferably, in the method for the guide frame climbing type working platform system to pass through the obstacle, the two ends of the guide rail 9 are respectively provided with the limiting plate and the limiting switch, so that the moving position of the roller 13 can be limited, the movable telescopic platform 5 is ensured not to be separated from the working platform 2, and the construction safety is improved.
Preferably, in the method for the guide frame climbing type working platform system to pass through the barrier, the working platform 2 is provided with the quick early warning construction safety protection guardrail 6, the quick early warning construction safety protection guardrail 6 comprises a top cross rod 61, a plurality of vertical rods 62 and an alarm triggering device 65, the top cross rod 61 is supported by the vertical rods 62 arranged at a plurality of intervals, the alarm triggering device 65 is arranged between the vertical rods 62 and the top cross rod 61, and the alarm triggering device 65 can be activated when the top cross rod 61 is pressed, so that once a constructor finds a problem, the constructor can alarm through the top cross rod 61 pressing the quick early warning construction safety protection guardrail 6 at any time, and the construction safety is improved.
Preferably, in the method for passing through an obstacle by using the above-mentioned guide frame climbing type work platform system, the alarm triggering device 65 includes a sensor 651, a spring 652 and a movable rod 653, the upper portion of the vertical rod 62 is provided with a cavity, the top and the bottom of the cavity are respectively provided with a top plate 621 and a bottom plate 623, a horizontally arranged partition 622 is arranged inside the cavity, the cavity is divided into an upper chamber and a lower chamber by the partition 622, the middle portion of the top plate 621 is provided with a first through hole, the middle portion of the partition 622 is provided with a second through hole, the movable rod 653 includes an upper rod body 6531, a lower rod body 6532 and a baffle 6533, the upper rod body 6531 and the lower rod body 6532 are coaxially connected, the baffle 6533 is fixedly sleeved on the upper rod body 6531, the baffle 6533 is vertically connected with the upper rod body 6531, and the outer diameter of the upper rod body 6531 is smaller than the outer diameter of the lower, the inner diameters of the first through hole and the second through hole are both larger than the outer diameter of the upper rod body 6531 and smaller than the outer diameter of the lower rod body 6532, the inner diameters of the first through hole and the second through hole are both smaller than the outer diameter of the baffle 6533, the sensor 651 is positioned in the lower chamber and on the bottom plate 623, the lower rod body 6532 is positioned in the lower chamber, the upper end of the upper rod body 6531 penetrates through the second through hole and the first through hole in sequence and then is connected with the top cross rod 61, the spring 652 is positioned in the upper chamber, the spring 652 is sleeved outside the upper rod body 6531, the spring 652 is positioned between the baffle 6533 and the partition 622, and when the top cross rod 61 is not pressed, the movable rod 653 leaves the sensor 651 under the action of the spring 652; when the top cross bar 61 is pressed, the movable rod 653 contacts the sensor 651 against the force of the spring 652, activating the sensor 651.
Preferably, in the above method for the system of the guide-frame climbing work platform to pass through the obstacle, the upper end of the upper rod 6531 is connected to the top cross bar 61 by a connecting block 66, the connecting block 66 comprises a rectangular portion 661 and a superior arc portion 662, the rectangular portion 661 and the superior arc portion 662 have the same thickness, the upper end of the rectangular part 661 is fixedly connected with the top cross bar 61, the lower end of the rectangular part 661 is connected with the end surface of the major arc part 662, the upper end of the upper rod body 6531 is provided with an arc groove 6534 for receiving the superior arc portion 662 of the connecting block 66, the thickness directions of the rectangular part 661 and the major arc part 662 are perpendicular to the axial line of the top cross bar 61, therefore, the top cross rod 61 can be prevented from shaking back and forth, and the phenomenon of locking when one side of the top cross rod 61 in front and back is pressed can be avoided, so that the sensor 651 can be triggered in time.
Preferably, in the above method for the system of the guide frame ascending type working platform to pass through the obstacle, when the sensor 651 is in contact with the movable rod 653, the sensor 651 sends an alarm signal to the control center, and the guide frame ascending type working platform 2 is suddenly stopped by the control center.
Preferably, in the method for passing through the barrier by the guide frame climbing type working platform system, the guide frame climbing type working platform system further comprises a plurality of middle rods 63, the middle rods 63 are horizontally arranged, and the middle rods 63 are vertically and equidistantly arranged on the plurality of vertical rods 62, so that the overall strength of the safety guard rail 6 for rapid early warning construction can be increased.
Preferably, in the method for the guide frame climbing type working platform system to pass through the obstacle, the skirting lines 64 are arranged at the lower parts of the vertical rods 62, so that the safety of the safety guard rail 6 for rapid early warning construction can be improved.
Preferably, in the method for the guide frame climbing type work platform system to pass through the obstacle, the first set distance is 1.5 meters, and the second set distance is 0.5 meters.
Preferably, in the method for the guide frame climbing type working platform system to pass through the obstacle, more than two obstacles 7 are arranged on the outer side of the building along the vertical direction, a positioning tag 4 is respectively arranged at the upper end and the lower end of each obstacle 7, and the displacement base station 3 can send the distance information between the displacement base station 3 and each positioning tag 4 to the control center.
The above description is only for the purpose of describing the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention, and any variations and modifications made by those skilled in the art based on the above disclosure are within the scope of the appended claims.
Claims (10)
1. A method for a guide frame climbing type working platform system to pass through an obstacle is characterized by comprising the following steps:
step 1, installing a guide frame climbing type working platform system for realizing obstacle avoidance, wherein the guide frame climbing type working platform system for realizing obstacle avoidance comprises: the system comprises two guide rail frames, two working platforms, two platform driving mechanisms, a displacement base station, a plurality of positioning labels, two movable telescopic platforms and two telescopic platform driving mechanisms, wherein the two guide rail frames are respectively arranged at two sides of an obstacle to be avoided;
step 2, the control center drives the corresponding working platform to synchronously move along the corresponding guide rail frame through the working platform driving mechanism, and when the distance between the displacement base station and a positioning label arranged at one end of the barrier is smaller than a first set distance, the control center enables the corresponding working platform to stop lifting through the two platform driving mechanisms;
step 3, the control center contracts the corresponding movable telescopic platforms through the telescopic platform driving mechanism, so that the distance between the two movable telescopic platforms is larger than the width of the barrier;
step 4, the control center enables the corresponding working platform to cross the obstacle through the two platform driving mechanisms;
step 5, when the distance between the displacement base station and the positioning label arranged at the other end of the barrier is changed from big to small and then from big to a second set distance, the control center enables the corresponding working platform to stop lifting through the two platform driving mechanisms;
step 6, the control center extends the corresponding movable telescopic platforms through the telescopic platform driving mechanism, so that the two movable telescopic platforms are connected together;
and 7, enabling the corresponding working platform to continue climbing construction through the two platform driving mechanisms by the control center.
2. The method for passing an obstacle by a guide frame climbing type work platform system according to claim 1, wherein a pair of main beams are provided at the bottom of the movable telescopic platform, a pair of guide rails are provided at the bottom of the work platform, the telescopic platform driving mechanism comprises a driving motor, a driving gear, a rack and a plurality of rollers, the driving motor and the driving gear are respectively provided on the work platform, the driving motor drives the driving gear to rotate, the rack is engaged with the driving gear, the rack is provided on one of the main beams, the pair of main beams horizontally extend outward for a certain distance relative to the movable telescopic platform, the rollers are respectively provided at the opposite sides of the main beams, the rollers are placed on the corresponding guide rails of the work platform, the guide rails are axially in the same direction as the work platform, and when the driving gear is driven to rotate by the driving motor, the rack drives the telescopic platform to move along the guide rail.
3. The method for passing through an obstacle by using a guide frame climbing type working platform system according to claim 2, wherein the two ends of the guide rail are respectively provided with a limit plate and a limit switch.
4. The method of claim 1, wherein the work platform is provided with a safety guard rail for rapid pre-warning construction, the safety guard rail comprises a top cross bar and a plurality of vertical bars, the top cross bar is supported by the vertical bars at intervals, and an alarm triggering device is disposed between the vertical bars and the top cross bar, the alarm triggering device is activated when the top cross bar is pressed.
5. The method for guiding a climbing work platform system to pass through an obstacle as claimed in claim 4, wherein the alarm triggering device comprises a sensor, a spring and a movable rod, the upper portion of the vertical rod is provided with a cavity, the top and bottom of the cavity are respectively provided with a top plate and a bottom plate, a horizontally disposed partition is disposed inside the cavity, the partition divides the cavity into an upper chamber and a lower chamber, the middle of the top plate is provided with a first through hole, the middle of the partition is provided with a second through hole, the movable rod comprises an upper rod body, a lower rod body and a baffle, the upper rod body and the lower rod body are coaxially connected, the baffle is fixedly sleeved on the upper rod body, the baffle is perpendicularly connected with the upper rod body, the outer diameter of the upper rod body is smaller than the outer diameter of the lower rod body, the inner diameters of the first through hole and the second through hole are both larger than the outer diameter of the upper rod body and smaller than the outer, the inner diameters of the first through hole and the second through hole are smaller than the outer diameter of the baffle, the sensor is positioned in the lower cavity and on the bottom plate, the lower rod body is positioned in the lower cavity, the upper end of the upper rod body sequentially penetrates through the second through hole and the first through hole and then is connected with the top cross rod, the spring is positioned in the upper cavity, the spring is sleeved on the outer side of the upper rod body and positioned between the baffle and the partition plate, and when the top cross rod is not pressed, the movable rod leaves the sensor under the action of the spring; when the top cross rod is pressed, the movable rod overcomes the acting force of the spring to contact with the sensor, and the sensor is activated.
6. The method for passing through an obstacle by using a guide frame climbing type work platform system according to claim 5, wherein the upper end of the upper rod body is connected with the top cross rod through a connecting block, the connecting block comprises a rectangular portion and a U-shaped portion, the thickness of the rectangular portion is equal to that of the U-shaped portion, the upper end of the rectangular portion is fixedly connected with the top cross rod, the lower end of the rectangular portion is connected with the end face of the U-shaped portion, an arc groove for accommodating the U-shaped portion of the connecting block is formed in the upper end of the upper rod body, and the thickness direction of the rectangular portion and the U-shaped portion is perpendicular to the axial lead of the top cross rod.
7. The method for a system of a guided riser work platform across an obstacle as in claim 4, wherein the sensor sends an alarm signal to the control center when the sensor contacts the movable bar, whereby the guided riser work platform is scrammed by the control center.
8. The method for passing an obstacle by a guide frame climbing work platform system according to claim 4, further comprising a plurality of intermediate rods, wherein the intermediate rods are horizontally arranged and are vertically arranged on the plurality of vertical rods at equal intervals.
9. The method for crossing an obstacle by a guide frame climbing work platform system according to claim 4, wherein a skirting line is provided at the lower part of the vertical rods.
10. The method for the guide frame climbing type working platform system to pass through the obstacle as claimed in claim 1, wherein more than two obstacles are arranged on the outer side of the building along the vertical direction, a positioning tag is respectively arranged at the upper end and the lower end of each obstacle, and the displacement base station can transmit the distance information between the displacement base station and each positioning tag to the control center.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110224774.2A CN113006450A (en) | 2021-02-10 | 2021-02-10 | Method for passing through barrier by guide frame climbing type working platform system |
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| CN202110224774.2A CN113006450A (en) | 2021-02-10 | 2021-02-10 | Method for passing through barrier by guide frame climbing type working platform system |
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| CN113006450A true CN113006450A (en) | 2021-06-22 |
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| CN202110224774.2A Pending CN113006450A (en) | 2021-02-10 | 2021-02-10 | Method for passing through barrier by guide frame climbing type working platform system |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3837902C1 (en) * | 1988-11-04 | 1990-03-29 | Wilhelm 4292 Rhede De Rademacher | |
| JP2001003561A (en) * | 1999-06-25 | 2001-01-09 | Sanyo Toso Kk | Work floor for tank |
| CN106382014A (en) * | 2016-09-12 | 2017-02-08 | 中国建筑股份有限公司 | Assembling type telescopic early-warning discharging platform and assembling construction method thereof |
| CN206015564U (en) * | 2016-07-30 | 2017-03-15 | 平庆义 | A kind of practical municipal guardrail net |
| CN110158940A (en) * | 2019-05-09 | 2019-08-23 | 上海建工一建集团有限公司 | The telescopic foot palm and construction method of skyscraper protective frame obstacle avoidance object |
| CN111456404A (en) * | 2020-04-20 | 2020-07-28 | 上海建工集团股份有限公司 | Double-layer operation platform and construction method for avoiding attachment of tower crane |
| CN211342086U (en) * | 2019-10-08 | 2020-08-25 | 中国核工业华兴建设有限公司 | Civil engineering construction safety rail guard |
-
2021
- 2021-02-10 CN CN202110224774.2A patent/CN113006450A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3837902C1 (en) * | 1988-11-04 | 1990-03-29 | Wilhelm 4292 Rhede De Rademacher | |
| JP2001003561A (en) * | 1999-06-25 | 2001-01-09 | Sanyo Toso Kk | Work floor for tank |
| CN206015564U (en) * | 2016-07-30 | 2017-03-15 | 平庆义 | A kind of practical municipal guardrail net |
| CN106382014A (en) * | 2016-09-12 | 2017-02-08 | 中国建筑股份有限公司 | Assembling type telescopic early-warning discharging platform and assembling construction method thereof |
| CN110158940A (en) * | 2019-05-09 | 2019-08-23 | 上海建工一建集团有限公司 | The telescopic foot palm and construction method of skyscraper protective frame obstacle avoidance object |
| CN211342086U (en) * | 2019-10-08 | 2020-08-25 | 中国核工业华兴建设有限公司 | Civil engineering construction safety rail guard |
| CN111456404A (en) * | 2020-04-20 | 2020-07-28 | 上海建工集团股份有限公司 | Double-layer operation platform and construction method for avoiding attachment of tower crane |
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