CN115613793A - Green building supporting platform - Google Patents
Green building supporting platform Download PDFInfo
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- CN115613793A CN115613793A CN202211416357.9A CN202211416357A CN115613793A CN 115613793 A CN115613793 A CN 115613793A CN 202211416357 A CN202211416357 A CN 202211416357A CN 115613793 A CN115613793 A CN 115613793A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 73
- 238000009434 installation Methods 0.000 claims 1
- 239000011449 brick Substances 0.000 abstract description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 230000001105 regulatory effect Effects 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000009435 building construction 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
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
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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
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
- E04G1/22—Scaffolds having a platform on an extensible substructure, e.g. of telescopic type or with lazy-tongs mechanism
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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
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
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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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/02—Scaffold feet, e.g. with arrangements for adjustment
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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
- E04G5/10—Steps or ladders specially adapted for scaffolds
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- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
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Abstract
The invention provides a green building supporting platform, which solves the problems that when the existing supporting platform is built on some inclined ground, bricks need to be padded under the supporting platform to keep balance, but the stability is not high, the possibility of separation of a steel pipe and the bricks occurs, and safety risks are brought to workers; the angle measuring device is characterized in that an angle measuring disc is fixedly connected to the middle of the front side face of the base, a regulating head is rotatably connected to the front side of the angle measuring disc, the front side face of the base is located on the right side of the angle measuring disc and is fixedly connected with a circular dial, a pointer is rotatably connected to the circle center of the circular dial, four opposite angles of the top end of the base are respectively provided with a fixed cylinder, the left side of the top end of the base is close to the fixed cylinder of the rear side face and is internally provided with a transmission threaded rod in a threaded connection mode, and the left side of the top end of the base is close to the fixed cylinder of the front side face and is internally provided with a sliding shaft in a sliding mode from top to bottom in a coaxial mode.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a green building supporting platform.
Background
The green building is a high-quality building which saves resources, protects the environment, reduces pollution, provides healthy, applicable and efficient use space for people, and furthest realizes harmonious symbiosis between people and nature, and various support platforms are required to be utilized in the construction process of the green building, so that workers can construct the building structure conveniently.
The existing supporting platform used in construction of green buildings is generally constructed by utilizing fixed steel pipes to cooperate with one another to form a support, then the supporting platform is placed on the constructed steel pipes, and then workers stand on the supporting platform to carry out construction.
For example: the invention with the application number of 202010484347.3 discloses a green building supporting platform convenient for rapid construction, and the application controls the electric push rod to stretch and retract by arranging an electric cabinet, so that the area of a workbench is changed, and the size of the building supporting platform is changed and changed under the condition that workers and tools are different; however, during construction, the problem that the angle of the supporting platform cannot be adjusted when the ground is inclined to a certain slope, and the supporting platform still needs to be kept horizontal when something comes on the ground is still avoided.
Therefore, the present invention provides a green building support platform to solve this problem.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides a green building supporting platform, which effectively solves the problems that when the existing supporting platform is built on some inclined ground, bricks need to be padded below the supporting platform to keep balance, but the stability is not high, the possibility of separation of steel pipes and the bricks occurs, and safety risks are brought to workers.
The invention relates to a green building supporting platform which comprises a base, wherein an angle measuring disc is fixedly connected to the middle of the front side surface of the base, an adjusting head is rotatably connected to the front side of the angle measuring disc, a circular dial is fixedly connected to the right side of the angle measuring disc on the front side surface of the base, a pointer is rotatably connected to the circle center of the circular dial, fixed cylinders are arranged at four opposite angles of the top end of the base, a transmission threaded rod is in threaded connection with the fixed cylinder at the left side of the top end of the base, which is close to the rear side surface, and the fixed cylinders at the opposite angles of the fixed cylinder, a sliding shaft is coaxially and vertically slidably connected with the fixed cylinder at the left side of the top end of the base, a connecting cylinder is mounted at the top end of each transmission threaded rod and the sliding shaft, and a tooth-shaped sliding block is rotatably connected to the top end of each connecting cylinder;
the top end of each connecting cylinder is rotatably connected with a second gear meshed with a toothed sliding block, fixing seats are arranged on the front side and the rear side of each toothed sliding block, one end, away from the toothed sliding block, of each fixing seat is fixedly connected with the second gear in a coaxial mode, each toothed sliding block is connected to the bottom end of a horizontal plate in a sliding mode, a groove is formed in the position, above each second gear, of the bottom end of the horizontal plate, each toothed sliding block slides in the corresponding groove, the top end of the horizontal plate is fixedly connected with a power box, and the top end of the power box is connected with a supporting platform in a sliding mode.
Preferably, the regulating head is close to one side fixed connection connecting rod of base, the connecting rod stretches into inside and fixedly connected with transmission loop bar of base, the equal horizontal sliding connection in both ends has first transmission pole about transmission loop bar, the equal fixedly connected with guide rail in the inside left and right sides of base, every sliding connection has the spur rack about the inside of guide rail is equal, every one side that the spur rack is close to the base center all rotates with the one end that the base center was kept away from to first transmission pole and is connected, the inside left and right sides inner wall department of being close to of base all rotates and is connected with first transmission shaft, every the equal coaxial fixedly connected with in first transmission shaft middle part and the first gear of spur rack meshing.
Preferably, the two ends of each first transmission shaft are coaxially and fixedly connected with first bevel gears, second bevel gears meshed with the first bevel gears are rotatably connected above the first bevel gears in the base, the bottom ends of the transmission threaded rods are coaxially and vertically connected with first guide transmission rods in a sliding manner, the bottom ends of the sliding shafts are internally and threadedly connected with first screw rods, and the bottom ends of the first guide transmission rods and the first screw rods are coaxially and fixedly connected with the second bevel gears.
Preferably, the left side and the right side of the inside of the horizontal plate are both provided with adjusting bins, and each adjusting bin is respectively positioned above the two grooves corresponding to the two sides. Every both ends all rotate and are connected with the second lead screw about the recess, the profile of tooth slider left and right sides can with second lead screw threaded connection, every the one end that the recess was kept away from to the second lead screw all stretches into in the surge bin and coaxial horizontal sliding connection has the second direction transfer line, every the second direction transfer line is kept away from the equal coaxial fixedly connected with of one end of second lead screw first sprocket, every all install first chain, every between the first sprocket of left and right sides homonymy in the surge bin first chain is located and all rotates between two first sprockets and is connected with the second sprocket, every the equal coaxial fixedly connected with governing valve of second sprocket of keeping away from the horizontal plate center in the surge bin, every the surge bin is stretched out to the one end that the horizontal plate center was kept away from to the governing valve, every the governing valve is close to the coaxial fixedly connected with third gear of one end at horizontal plate center, every the second sprocket that is close to the horizontal plate center in the surge bin is close to the fourth gear that coaxial fixedly connected with and third gear engagement.
Preferably, the equal first slide rail of fixedly connected with in both sides around the headstock top, every the equal horizontal sliding connection in inside both sides of first slide rail has first slider, every first slider all stretches into inside and fixedly connected with adapter sleeve of headstock, equal fixedly connected with second transfer line between the adapter sleeve of the homonymy about the headstock inside, the inside bottom of headstock is rotated and is connected with the drive bevel gear, the top meshing of drive bevel gear has two third bevel gears, every the equal threaded connection in second transfer line middle part has the third lead screw, every the one end that the third lead screw is close to the headstock all with the coaxial fixed connection of third bevel gear, every the left first slider top of first slide rail all rotates and is connected with first bracing piece, every the first slider top on first slide rail right side all rotates and is connected with the second bracing piece.
Preferably, both sides and the equal fixedly connected with second slide rail in first slide rail corresponding position around supporting platform's the bottom, every the equal horizontal sliding connection in both sides of second slide rail has the second slider, every the one end that first slider was kept away from to first bracing piece all rotates with the second slider on homonymy second slide rail right side to be connected, every the one end that first slider was kept away from to the second bracing piece all rotates with the left second slider of homonymy second slide rail to be connected, the first bracing piece of homonymy is connected with second bracing piece cross section around the headstock top.
Preferably, fixedly connected with support frame between the second slide rail of both sides around supporting platform's bottom is located, both sides all are equipped with the slotted hole around the support frame, the equal fixedly connected with fixed plate in both sides around the support frame right-hand member, every one side that the support frame was kept away from to the fixed plate all rotates and is connected with the bolt, every equal horizontal sliding connection has the gyro wheel in the slotted hole, every the gyro wheel stretches into one side of support frame inside and all rotates and is connected with first backup pad, every first backup pad is close to inside one side of support frame and all rotates and is connected with the second backup pad, two rotate between the second backup pad top and be connected with a connecting axle, two rotate between the second backup pad and be connected with a plurality of footboards, the connecting axle is close to the coaxial fixedly connected with fifth gear of one end of support frame front side, is close to the second backup pad trailing flank rotation of support frame front side is connected with the sixth gear with fifth gear meshing, the coaxial fixedly connected with third sprocket of one side inside of support frame is kept away from to the sixth gear, every the equal coaxial fixedly connected with fourth sprocket is close to the one end of footboard front side, third sprocket and fourth sprocket externally mounted have the second chain.
Preferably, the below fixedly connected with fixed station of support frame, fixed station top fixedly connected with cylinder, the one end fixedly connected with buckle of fixed station is kept away from to the cylinder, two sliding connection has connecting support rod about one side that the second backup pad is close to the fixed station is all, two it is connected with the frid to rotate between the connecting support rod.
The invention is through setting up the base, regulating head, angle measuring disc and round graduated disc, place the base on the inclined ground, according to the angle that the pointer can deflect under the influence of gravity on the pointer on the round graduated disc, the reverse rotation same angle that the regulating head deflects to the base on the angle measuring disc, the regulating head rotates and can drive the tie rod to rotate, can drive the left and right ends of the drive loop bar to swing up and down when the tie rod rotates, the swing of the drive loop bar can drive the first drive link to swing, thus make the spur rack slide in the guide rail, the spur rack slides and drives the first gear to rotate, make the first bevel gear rotate through the first drive shaft, the first bevel gear rotates and drives the second bevel gear to rotate synchronously when the tie rod rotates, thus make the first guide drive link bar and first lead screw rotate synchronously in the same side of the base left and right sides, and then make the drive threaded rod and sliding shaft lift in the fixed cylinder synchronously, said drive threaded rod and sliding shaft lift in the fixed cylinder synchronously, the connecting cylinder moves up and down and makes the horizontal slide bar drive the second gear to rotate synchronously, thus make the horizontal slide bar and the horizontal slide bar support the top end of the horizontal groove through the tooth profile of the horizontal screw rod, thus make the horizontal slide block pass through the horizontal groove of the horizontal support of the horizontal slide block; the problem of current when building supporting platform on the subaerial of some slopes, need fill up fragment of brick keep balance in the below, but stability is not high, can appear the possibility that steel pipe and fragment of brick break away from, brings the risk in the safety for the workman has been effectively solved.
Compared with the prior art, the invention has the advantages that:
the invention can keep the horizontal plate above the base in a horizontal state by adjusting the base, thereby keeping the supporting platform at the top end horizontal.
Drawings
Fig. 1 is a perspective view of the present invention.
FIG. 2 is an expanded view of the support platform of the present invention.
Fig. 3 is a schematic view of the folding ladder of the present invention in an unfolded state.
FIG. 4 is a schematic diagram of the operation of the cylinder of the present invention.
FIG. 5 is a perspective view of the support platform of the present invention.
Fig. 6 is a schematic view of the ladder of the present invention.
FIG. 7 is a schematic diagram of the operation of the second supporting rod of the present invention.
Fig. 8 is a schematic view of the interior of the power box of the present invention.
Fig. 9 is a perspective view of the base of the present invention.
Fig. 10 is a schematic cross-sectional view of the base of the present invention.
FIG. 11 is a schematic view of the interior of the base of the present invention.
FIG. 12 is a schematic view of a groove of the present invention.
Fig. 13 is a schematic view of a surge bin of the present invention.
Fig. 14 is an enlarged schematic view at a in fig. 13.
Fig. 15 is an enlarged schematic view at B in fig. 13.
Detailed Description
The foregoing and other technical matters, features and effects of the present invention will be apparent from the following detailed description of the embodiments, which proceeds with reference to the accompanying drawings, in which FIGS. 1 to 15 are shown. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.
Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.
The invention relates to a green building supporting platform, which comprises a base 1, wherein an angle measuring disc 2 is fixedly connected to the middle of the front side of the base 1, an adjusting head 3 is rotatably connected to the front side of the angle measuring disc 2, a circular dial 4 is fixedly connected to the front side of the base 1 on the right side of the angle measuring disc 2, a pointer 5 is rotatably connected to the center of the circular dial 4, fixed cylinders 6 are respectively arranged at four opposite angles of the top end of the base 1, a fixed cylinder 6 at the left side of the top end of the base 1, which is close to the rear side, and a transmission threaded rod 7 are respectively in threaded connection with the fixed cylinders 6 at the opposite angles, sliding shafts 8 are respectively in coaxial up-down sliding connection with the fixed cylinder 6 at the left side of the top end of the base 1, a connecting cylinder 9 is respectively installed and connected with the top ends of the transmission threaded rod 7 and the sliding shaft 8, and a sliding block 10 is respectively rotatably connected with the top end of each tooth-shaped connecting cylinder 9,
the top end of each connecting cylinder 9 is rotatably connected with a second gear 25 meshed with a toothed slider 10, fixing seats 26 are arranged on the front side and the rear side of each toothed slider 10, one end, far away from each toothed slider 10, of each fixing seat 26 is coaxially and fixedly connected with the second gear 25, each toothed slider 10 is connected to the bottom end of the horizontal plate 11 in a left-right sliding mode, a groove 27 is formed in the position, above each second gear 25, of the bottom end of the horizontal plate 11, each toothed slider 10 slides in the corresponding groove 27, the top end of the horizontal plate 11 is fixedly connected with the power box 12, and the top end of the power box 12 is connected with the supporting platform 13 in a vertical sliding mode.
In the specific implementation of the embodiment, in an initial state, the base 1 is firstly placed on an inclined ground, the pointer 5 on the circular dial 4 always points to the ground vertically under the action of gravity, when the base 1 is placed on the inclined ground, the pointer 5 deflects and always faces downwards under the action of gravity, and the pointer 5 deflects and angularly shifts with the circular dial 4, the angle of the pointer 5 is recorded, the adjusting head 3 is rotated to make the transmission threaded rod 7 and the sliding shaft 8 synchronously lift in the fixed cylinder 6 according to the same angle of the angle measuring disc 2 in the reverse rotation of the adjusting head 3 towards the base 1, the transmission threaded rod 7 and the sliding shaft 8 synchronously lift in the fixed cylinder 6 to drive the connecting cylinder 9 to synchronously lift, the connecting cylinder 9 on the same side as the inclined direction of the ground rises, the connecting cylinder 9 on the opposite side descends, the connecting cylinder 9 moves up and down to make the horizontal plate 11 deflect, so that the toothed slider 10 in the groove 27 deflects to drive the second gear 25 to rotate, the toothed slider 10 slides in the groove 27 by rotating the second gear 25, when the horizontal plate 11 keeps horizontal plate 11 horizontal, and the toothed slider 10 is fixed, so that the top end of the horizontal plate 11 is also supported by the horizontal platform 13 in a horizontal state.
In the second embodiment, on the basis of the first embodiment, in order to enable the adjusting head 3 to rotate to drive the first transmission shaft 19 to rotate, so as to enable the adjusting head 3 to rotate and adjust the offset angle of the horizontal plate 11, the present embodiment provides a transmission structure, which can ensure that the adjusting head 3 can be rotated and adjust the offset angle of the horizontal plate 11, specifically, one side of the adjusting head 3 close to the base 1 is fixedly connected with a connecting rod 14, the connecting rod 14 extends into the base 1 and is fixedly connected with a transmission sleeve rod 15, both left and right ends of the transmission sleeve rod 15 are connected with first transmission rods 16 in a left-right sliding manner, both left and right sides of the base 1 are fixedly connected with guide rails 17, the inside of each guide rail 17 is connected with a spur rack 18 in a vertical sliding manner, one side of each spur rack 18 close to the center of the base 1 is rotatably connected with one end of the first transmission rod 16 far from the center of the base 1, both inner walls of the inside of the base 1 close to the left and right sides are rotatably connected with first transmission shafts 19, and the middle of each first transmission shaft 19 is coaxially and fixedly connected with a first gear 20 meshed with the spur rack 18; the adjusting head 3 rotates to drive the connecting rod 14 to rotate, when the connecting rod 14 rotates, the left end and the right end of the transmission sleeve rod 15 can be driven to swing up and down, the transmission sleeve rod 15 swings to drive the first transmission rod 16 to swing, so that the spur rack 18 slides in the guide rail 17, and the spur rack 18 slides to drive the first gear 20 to rotate.
In a third embodiment, on the basis of the second embodiment, in order to achieve synchronous lifting between the same sides of the connecting cylinders 9 on the left and right sides of the base 1, the present embodiment provides a transmission structure, which can ensure synchronous lifting between the connecting cylinders 9 on the left and right sides of the base 1, specifically, both ends of each first transmission shaft 19 are coaxially and fixedly connected with a first bevel gear 21, a second bevel gear 22 engaged with the first bevel gear 21 is rotatably connected above the first bevel gear 21 inside the base 1, a first guide transmission rod 23 is coaxially and vertically slidably connected inside the bottom end of each transmission threaded rod 7, a first screw rod 24 is threadedly connected inside the bottom end of each sliding shaft 8, and the bottom ends of each first guide transmission rod 23 and the first screw rod 24 are coaxially and fixedly connected with the second bevel gear 22; the first bevel gear 21 is rotated through the first transmission shaft 19, the first bevel gear 21 rotates to drive the second bevel gear 22 to rotate, so that the first guide transmission rod 23 and the first screw rod 24 on the same side of the left side and the right side of the base 1 synchronously rotate, the transmission threaded rod 7 and the sliding shaft 8 synchronously lift in the fixed cylinder 6, and the transmission threaded rod 7 and the sliding shaft 8 synchronously lift in the fixed cylinder 6 to drive the connecting cylinder 9 to synchronously lift.
Fourth embodiment, on the basis of the first embodiment, in order to fix the adjusted horizontal plate 11, the present embodiment provides an adjusting bin 28 to ensure that the adjusted horizontal plate 11 can be fixed, specifically, the adjusting bins 28 are disposed on the left and right sides of the inside of the horizontal plate 11, and each adjusting bin 28 is respectively located above two corresponding grooves 27 on the two sides. The left end and the right end of each groove 27 are rotatably connected with a second lead screw 29, the left side and the right side of each toothed sliding block 10 can be in threaded connection with the second lead screw 29, one end of each second lead screw 29, which is far away from the groove 27, extends into an adjusting bin 28 and is coaxially connected with a second guide transmission rod 30 in a left-right sliding manner, one end of each second guide transmission rod 30, which is far away from the second lead screw 29, is coaxially and fixedly connected with a first chain wheel 31, a first chain 32 is mounted between the first chain wheels 31 on the same side of the left side and the right side in each adjusting bin 28, each first chain 32 is positioned between the two first chain wheels 31 and is rotatably connected with a second chain wheel 33, the second chain wheel 33, which is far away from the center of the horizontal plate 11, in each adjusting bin 28 is coaxially and fixedly connected with an adjusting valve 34, one end of each adjusting valve 34, which is far away from the center of the horizontal plate 11, extends out of the adjusting bin 28, one end of each adjusting valve 34, which is close to the center of the horizontal plate 11, is coaxially and is fixedly connected with a third gear 35, and a fourth gear 36, which is coaxially and is coaxially engaged with the second chain wheel 33, in each adjusting bin 28; when the horizontal plate 11 keeps horizontal and stops shifting, the adjusting valve 34 is rotated to drive the second chain wheel 33 and the third gear 35 which are far away from the center of the horizontal plate 11 in the adjusting bin 28 to rotate, the third gear 35 rotates to drive the fourth gear 36 to rotate, so that the second chain wheel 33 which is close to the center of the horizontal plate 11 in the adjusting bin 28 synchronously rotates, the second chain wheels 33 on two sides in the adjusting bin 28 synchronously rotate to drive the first chain 32 to rotate, the first chain 32 rotates to drive the first chain wheel 31 to rotate, the first chain wheel 31 rotates to drive the second guide transmission rod 30 to rotate, the second guide transmission rod 30 rotates to drive the second lead screw 29 to rotate, and the second lead screws 29 on the left side and the right side of the groove 27 extend into the groove 27 to fix the tooth-shaped sliding block 10 through threaded connection with the tooth-shaped sliding block 10.
Fifth embodiment, on the basis of the first embodiment, in order to enable the first sliding block 38 to slide to drive the supporting platform 13 to ascend and descend, so as to adjust the height of the supporting platform 13, in this embodiment, a power box 12 is provided, so as to ensure that the height of the supporting platform 13 can be adjusted, specifically, first sliding rails 37 are fixedly connected to front and rear sides of the top end of the power box 12, first sliding blocks 38 are slidably connected to left and right sides of each inside of the first sliding rails 37, each first sliding block 38 extends into the power box 12 and is fixedly connected to a connecting sleeve 39, a second transmission rod 40 is fixedly connected between the connecting sleeves 39 on the same side of left and right sides of the inside of the power box 12, a driving bevel gear 41 is rotatably connected to the bottom end of the inside of the power box 12, two third bevel gears 42 are engaged above the driving bevel gear 41, a third screw 43 is threadedly connected to the middle of each second transmission rod 40, one end of each third screw 43, which is close to the power box 12, is coaxially and fixedly connected to the third bevel gear 42, a first supporting rod 44 is rotatably connected to the top end of each first sliding block 38 on the left side of the first sliding rail 37, and a second supporting rod 45 is rotatably connected to the right side of the first sliding rail 38; the rotation of the driving bevel gear 41 drives the third bevel gear 42 to rotate, so that the third screw 43 rotates, and the third screw 43 rotates to drive the second transmission rod 40 to move, so that the first sliding blocks 38 on the same side of the left and right of the top end of the power box 12 synchronously slide towards the center of the power box 12.
Sixth embodiment, on the basis of the fifth embodiment, in order to realize that the supporting platform 13 is driven to ascend and descend by the sliding of the two supporting rods, the present embodiment provides a matching structure, and it is ensured that the supporting platform 13 is driven to ascend and descend by the sliding of the two supporting rods, specifically, the corresponding positions of the front and rear sides of the bottom end of the supporting platform 13 and the first slide rail 37 are fixedly connected with second slide rails 46, the two sides of each second slide rail 46 are respectively connected with second slide blocks 47 in a left-right sliding manner, one end of each first supporting rod 44 away from the first slide block 38 is rotatably connected with the second slide block 47 on the right side of the second slide rail 46 on the same side, one end of each second supporting rod 45 away from the first slide block 38 is rotatably connected with the second slide block 47 on the left side of the second slide rail 46 on the same side, and the intersection of the first supporting rod 44 on the front and rear sides of the top end of the power box 12 and the second supporting rod 45 is connected; while the first slide block 38 slides, the second slide block 47 at the bottom end of the supporting platform 13 also slides towards the center of the supporting platform 13, so that the supporting platform 13 is lifted.
Seventh, on the basis of the sixth embodiment, in order to realize deflection of the pedals 56 while the second supporting plate 54 is supported, and facilitate stepping by a worker, the present embodiment provides a transmission structure, which can ensure deflection of the pedals 56 while the second supporting plate 54 is supported, specifically, the bottom end of the supporting platform 13 is fixedly connected with the supporting frame 48 between the second sliding rails 46 at the front and rear sides, the front and rear sides of the supporting frame 48 are respectively provided with a slot 49, the front and rear sides of the right end of the supporting frame 48 are respectively fixedly connected with a fixing plate 50, one side of each fixing plate 50 far from the supporting frame 48 is rotatably connected with a bolt 51, a roller 52 is slidably connected in each slot 49 from left to right, one side of each roller 52 extending into the inside of the supporting frame 48 is rotatably connected with the first supporting plate 53, one side of each first supporting plate 53 near the inside of the supporting frame 48 is rotatably connected with the second supporting plate 54, a connecting shaft 55 is rotatably connected between the tops of the two second supporting plates 54, one end of the connecting shaft 55 near the front side of the pedal supporting frame 48 is fixedly connected with a fifth gear 57, one end of the coaxial chain wheel 55 near the supporting frame is coaxially connected with a sprocket 59, one side of the third supporting frame 60 near the coaxial chain wheel 60, and one side of the fourth chain wheel 60 are coaxially connected with the front side of the supporting frame 48, one coaxial chain wheel 60 near the third chain wheel 60, and the coaxial chain wheel 60 are coaxially connected with the third chain wheel 60; when a worker needs to get on the supporting platform 13, the folding ladder is drawn out, the first supporting plate 53 is vertically downward, the first supporting plate 53 and the fixing plate 50 are fixed through the bolt 51, the buckle plate 64 is buckled in the groove plate 66 through the sliding connection supporting rod 65, the connecting shaft 55 can rotate in the process of being supported by the second supporting plate 54, the connecting shaft 55 rotates to drive the fifth gear 57 to rotate, the fifth gear 57 rotates to drive the sixth gear 58 to rotate so as to drive the third chain wheel 59 to rotate, the third chain wheel 59 rotates to drive the fourth chain wheel 60 to rotate through the second chain 61, and the fourth chain wheel 60 rotates to turn the pedal 56.
Eighth embodiment, on the basis of the seventh embodiment, in order to provide the second supporting plate 54 with the power for supporting and facilitate the use of the worker, the seventh embodiment provides a cylinder 63 to ensure that the power for supporting the second supporting plate 54 can be provided, specifically, a fixing table 62 is fixedly connected below the supporting frame 48, the top end of the fixing table 62 is fixedly connected with the cylinder 63, one end of the cylinder 63, which is far away from the fixing table 62, is fixedly connected with a buckle plate 64, one side of each of the two second supporting plates 54, which is close to the fixing table 62, is vertically slidably connected with a connecting strut 65, and a groove plate 66 is rotatably connected between the two connecting struts 65; the connecting support rod 65 slides to buckle the buckling plate 64 in the groove plate 66, the air cylinder 63 is opened to enable the air cylinder 63 to extend out to drive the groove plate 66 to prop up the second supporting plate 54, the connecting shaft 55 can rotate in the process of propping up the second supporting plate 54, the connecting shaft 55 rotates to drive the fifth gear 57 to rotate, the fifth gear 57 rotates to drive the sixth gear 58 to rotate so as to enable the third chain wheel 59 to rotate, the third chain wheel 59 rotates to enable the fourth chain wheel 60 to rotate through the second chain 61, the fourth chain wheel 60 rotates to enable the pedal 56 to turn over, the climbing ladder is convenient for workers to step on, and the climbing ladder is not needed.
When the device is used, the base 1 is placed on the inclined ground, the pointer 5 on the circular dial 4 always points to the ground vertically under the action of gravity, when the base 1 is placed on the inclined ground, the pointer 5 deflects downwards all the time due to the action of gravity and can deviate from the circular dial 4 at an angle, the deviation angle of the pointer 5 is recorded, the adjusting head 3 is rotated to drive the connecting rod 14 to rotate according to the same reverse rotation angle of the adjusting head 3 to the base 1 by the angle measuring disc 2, the connecting rod 14 rotates to drive the left end and the right end of the transmission sleeve rod 15 to swing up and down when the connecting rod 14 rotates, the transmission sleeve rod 15 swings to drive the first transmission rod 16 to swing, so that the straight rack 18 slides in the guide rail 17, the straight rack 18 slides to drive the first gear 20 to rotate, the first bevel gear 21 rotates through the first transmission shaft 19, the first bevel gear 21 rotates to drive the second bevel gear 22 to rotate, so that the first guide transmission rod 23 and the first screw rod 24 on the left and right sides of the base 1 synchronously rotate, and further the transmission threaded rod 7 and the sliding shaft 8 synchronously lift in the fixed cylinder 6, the transmission threaded rod 7 and the sliding shaft 8 synchronously lift in the fixed cylinder 6 to drive the connecting cylinder 9 to synchronously lift, the horizontal plate 11 can be deviated by the vertical movement of the connecting cylinder 9, so that the toothed slide block 10 in the groove 27 deviates to drive the second gear 25 to rotate, the toothed slide block 10 slides in the groove 27 through the rotation of the second gear 25, when the horizontal plate 11 keeps horizontal deviation, the adjusting valve 34 is rotated to drive the second chain wheel 33 and the third gear 35 far away from the center of the horizontal plate 11 in the adjusting bin 28 to rotate, the third gear 35 rotates to drive the fourth gear 36 to rotate, so that the second chain wheel 33 near the center of the horizontal plate 11 in the adjusting bin 28 synchronously rotates, the second chain wheels 33 on two sides in the adjusting bin 28 synchronously rotate to drive the first chain 32 to rotate, the first chain 32 rotates to drive the first chain wheel 31 to rotate, the first chain wheel 31 rotates to drive the second guide transmission rod 30 to rotate, the second guide transmission rod 30 rotates to drive the second screw rods 29 to rotate, the second screw rods 29 on the left side and the right side of the groove 27 extend into the groove 27 to fix the tooth-shaped slide block 10 through threaded connection with the tooth-shaped slide block 10, when the adjusting head 3 rotates in the reverse direction of offsetting towards the base 1, the first transmission rod 16 on the same side with the ground in the inclined direction swings upwards to enable the spur rack 18 to ascend to drive the connecting cylinder 9 to ascend, the opposite side swings downwards to drive the spur rack 18 to descend to enable the connecting cylinder 9 on the same side, the horizontal plate 11 is kept in a horizontal state according to the change of the connecting cylinders 9 on two sides, so that the supporting platform 13 at the top end is kept horizontal, and when a worker needs to climb up the supporting platform 13; the folding ladder is pulled out to enable the first supporting plate 53 to vertically face downwards, the first supporting plate 53 and the fixing plate 50 are fixed through the bolt 51, the buckle plate 64 is buckled in the groove plate 66 through the sliding connection support rod 65, the air cylinder 63 is opened to enable the air cylinder 63 to extend out to drive the groove plate 66 to support the second supporting plate 54, the connecting shaft 55 can rotate in the process of supporting the second supporting plate 54, the connecting shaft 55 rotates to drive the fifth gear 57 to rotate, the fifth gear 57 rotates to drive the sixth gear 58 to rotate so as to enable the third chain wheel 59 to rotate, the third chain wheel 59 rotates to drive the fourth chain wheel 60 to rotate through the second chain 61, the fourth chain wheel 60 rotates to turn the pedal 56, a worker can conveniently step on the ladder, the driving bevel gear 41 is opened when the supporting platform 13 is needed to ascend, the driving bevel gear 41 rotates to drive the third bevel gear 42 to rotate so as to enable the third screw 43 to rotate, the second transmission rod 40 is driven to move so that the first sliding block 38 on the left and the right at the top end of the power box 12 synchronously slides towards the center of the power box 12, and the second sliding block 13 also supports the platform 13 so as to ascend the same side, and further enable the supporting platform 13 to ascend.
The base is placed on the inclined ground, according to the angle of the pointer on the circular dial, the pointer can deviate under the action of gravity, the adjusting head reversely rotates to the base at the same angle on the angle measuring disc, the adjusting head rotates to drive the connecting rod to rotate, the straight rack slides in the guide rail through the rotation of the connecting rod, the straight rack slides to drive the first gear to rotate, the first guide transmission rod and the first screw rod on the left side and the right side of the base synchronously rotate through the first transmission shaft, the first transmission rod on the same side as the inclined direction of the ground swings upwards to enable the straight rack to ascend to drive the connecting cylinder to ascend, the opposite side swings downwards to drive the straight rack to descend to enable the connecting cylinder on the same side to descend, and the horizontal plate is kept in a horizontal state according to the change of the connecting cylinders on two sides, so that the supporting platform at the top end is kept horizontal; the effect that the horizontal plate above the base is kept in a horizontal state through adjusting the base so as to keep the supporting platform at the top end horizontal is achieved.
Claims (9)
1. The green building supporting platform comprises a base (1), and is characterized in that an angle measuring disc (2) is fixedly connected to the middle of the front side face of the base (1), an adjusting head (3) is rotatably connected to the front side of the angle measuring disc (2), a circular dial (4) is fixedly connected to the right side of the angle measuring disc (2) on the front side face of the base (1), a pointer (5) is rotatably connected to the circle center of the circular dial (4), fixed cylinders (6) are arranged at four opposite angles of the top end of the base (1), a fixed cylinder (6) close to the rear side face and a fixed cylinder (6) at the opposite angles of the fixed cylinder (6) on the left side of the top end of the base (1) are respectively in threaded connection with a transmission threaded rod (7), a sliding shaft (8) is coaxially and vertically in sliding connection with the fixed cylinder (6) close to the front side face and the fixed cylinder (6) at the opposite angles of the fixed cylinder (6) on the left side end of the top end of the base (1), a connecting cylinder (7) and the top end of the sliding shaft (8) are respectively in installation connection with a connecting cylinder (9), and a sliding block (10) is rotatably connected with a tooth-shaped sliding block;
every the top of connecting cylinder (9) all rotates and is connected with second gear (25) with profile of tooth slider (10) meshing, the front and back both sides of profile of tooth slider (10) be equipped with fixing base (26), every one end and the coaxial fixed connection of second gear (25) that profile of tooth slider (10) were kept away from in fixing base (26) every profile of tooth slider (10) equal side-to-side sliding connection is in horizontal plate (11) bottom, the bottom of horizontal plate (11) is located the top of every second gear (25) and all is equipped with recess (27), every profile of tooth slider (10) all slides in corresponding recess (27), the top fixed connection of horizontal plate (11) has headstock (12), sliding connection has supporting platform (13) about the top of headstock (12).
2. A green building supporting platform according to claim 1, wherein the adjusting head (3) is close to one side of the base (1) and is fixedly connected with a connecting rod (14), the connecting rod (14) extends into the base (1) and is fixedly connected with a transmission loop bar (15), the left and right ends of the transmission loop bar (15) are respectively connected with a first transmission rod (16) in a left-right sliding manner, the left and right sides of the base (1) are respectively and fixedly connected with a guide rail (17), each of the inner parts of the guide rails (17) are respectively and vertically connected with a spur rack (18), each of the one side of the spur rack (18) close to the center of the base (1) is respectively connected with one end of the first transmission rod (16) far away from the center of the base (1) in a rotating manner, the inner wall of the base (1) is respectively connected with a first transmission shaft (19) in a rotating manner, and each of the first transmission shaft (19) is respectively and is coaxially and fixedly connected with a first gear (20) meshed with the spur rack (18) in the middle part.
3. A green building supporting platform according to claim 2, wherein a first bevel gear (21) is coaxially and fixedly connected to each end of each first transmission shaft (19), a second bevel gear (22) meshed with the first bevel gear (21) is rotatably connected to the upper portion of the first bevel gear (21) inside the base (1), a first guide transmission rod (23) is coaxially and slidably connected to the lower portion inside the bottom end of each transmission threaded rod (7), a first screw rod (24) is threadedly connected to the inside of the bottom end of each sliding shaft (8), and the bottom ends of each first guide transmission rod (23) and the first screw rod (24) are coaxially and fixedly connected to the second bevel gear (22).
4. A green building supporting platform according to claim 1, wherein the horizontal plate (11) is provided with adjusting bins (28) at left and right sides inside, and each adjusting bin (28) is respectively located above two corresponding grooves (27) at two sides.
5. The left end and the right end of each groove (27) are rotationally connected with a second screw rod (29), tooth form slider (10) left and right sides can with second lead screw (29) threaded connection, every the one end that recess (27) were kept away from in second lead screw (29) all stretches into surge bin (28) and coaxial side-to-side sliding connection has second direction transfer line (30), every the equal coaxial fixedly connected with first sprocket (31) of one end that second lead screw (29) were kept away from in second direction transfer line (30), every first chain (32) all install between first sprocket (31) of left and right sides homonymy in surge bin (28), every first chain (32) are located and all rotate between two first sprocket (31) and are connected with second sprocket (33), every keep away from in surge bin (28) equal coaxial fixedly connected with governing valve (34) of second sprocket (33) at horizontal plate (11) center, every one end that horizontal plate (11) center was kept away from in governing valve (34) stretches out surge bin (28), every one end that governing valve (34) is close to horizontal plate (11) center is connected with the coaxial fixedly connected with third gear (35) of coaxial fixedly connected with third gear (35), every governing valve (34) are close to the equal coaxial fixedly connected with fourth gear (33) at horizontal plate (11) center in surge bin (28) and fourth gear (36).
6. The green building support platform according to claim 1, wherein the front side and the rear side of the top end of the power box (12) are fixedly connected with first sliding rails (37), the two sides of the inside of each first sliding rail (37) are slidably connected with first sliding blocks (38) left and right, each first sliding block (38) extends into the power box (12) and is fixedly connected with a connecting sleeve (39), a second transmission rod (40) is fixedly connected between the connecting sleeves (39) on the same side of the left side and the right side of the inside of the power box (12), the bottom end of the inside of the power box (12) is rotatably connected with a driving bevel gear (41), two third bevel gears (42) are meshed above the driving bevel gear (41), the middle of each second transmission rod (40) is rotatably connected with a third screw rod (43), one end, close to the power box (12), of each third transmission rod (43) is coaxially and fixedly connected with the third bevel gear (42), the top end of the first sliding block (38) on the left side of each first sliding rail (37) is rotatably connected with a first supporting rod (44), and the top end of the first sliding block (38) on the right side of each first sliding rail (37) is rotatably connected with a second supporting rod (45).
7. A green building supporting platform according to claim 5, wherein the corresponding positions of the front side and the rear side of the bottom end of the supporting platform (13) and the first slide rail (37) are fixedly connected with second slide rails (46), the two sides of each second slide rail (46) are respectively and horizontally slidably connected with second sliders (47), one end of each first supporting rod (44) far away from the first slider (38) is rotatably connected with the second slider (47) on the right side of the second slide rail (46) on the same side, one end of each second supporting rod (45) far away from the first slider (38) is rotatably connected with the second slider (47) on the left side of the second slide rail (46) on the same side, and the intersection of the first supporting rod (44) on the same side and the rear side of the top end of the power box (12) is connected with the second supporting rod (45).
8. A green building supporting platform according to claim 6, wherein the supporting platform (13) is fixedly connected with a supporting frame (48) between second sliding rails (46) at the front side and the rear side at the bottom end, slotted holes (49) are formed in the front side and the rear side of the supporting frame (48), fixing plates (50) are fixedly connected to the front side and the rear side of the right end of the supporting frame (48), each fixing plate (50) is rotatably connected with a bolt (51) at one side far away from the supporting frame (48), each slotted hole (49) is internally and horizontally slidably connected with a roller (52), each roller (52) extends into a first supporting plate (53) at one side inside the supporting frame (48), each first supporting plate (53) is rotatably connected with a second supporting plate (54) at one side near the inside the supporting frame (48), two second supporting plates (54) are rotatably connected with a connecting shaft (55) at the top, two second supporting plates (54) are rotatably connected with a plurality of pedals (56), a fifth gear (57) is coaxially connected with one end of the supporting frame (55) at one side near the front side of the supporting frame (48), a third supporting plate (58) is coaxially connected with a third gear (58) at one side far away from the supporting frame (58) at one side inside the supporting frame (58) at one side near the inside the supporting frame (48), and the third supporting plate (58) at one side near the second supporting frame (48), and the third supporting plate (58) The pedal structure comprises chain wheels (59), each pedal (56) is close to one end of the front side of the support frame (48) and is fixedly connected with a fourth chain wheel (60) coaxially, and a second chain (61) is mounted outside the third chain wheel (59) and the fourth chain wheel (60).
9. A green building supporting platform according to claim 7, wherein a fixing table (62) is fixedly connected below the supporting frame (48), an air cylinder (63) is fixedly connected to the top end of the fixing table (62), a buckle plate (64) is fixedly connected to one end, far away from the fixing table (62), of the air cylinder (63), one side, close to the fixing table (62), of each of the two second supporting plates (54) is vertically and slidably connected with a connecting support rod (65), and a groove plate (66) is rotatably connected between the two connecting support rods (65).
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| CN202211416357.9A CN115613793B (en) | 2022-11-12 | 2022-11-12 | Green building supporting platform |
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| CN202211416357.9A CN115613793B (en) | 2022-11-12 | 2022-11-12 | Green building supporting platform |
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