CN114837391B - Safety protection's peripheral construction brace table of building - Google Patents
Safety protection's peripheral construction brace table of building Download PDFInfo
- Publication number
- CN114837391B CN114837391B CN202210388842.3A CN202210388842A CN114837391B CN 114837391 B CN114837391 B CN 114837391B CN 202210388842 A CN202210388842 A CN 202210388842A CN 114837391 B CN114837391 B CN 114837391B
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- 238000010276 construction Methods 0.000 title claims abstract description 25
- 230000002093 peripheral effect Effects 0.000 title claims abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 19
- 230000000712 assembly Effects 0.000 abstract 3
- 238000000429 assembly Methods 0.000 abstract 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- 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
- 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
-
- 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
-
- 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
- E04G5/14—Railings
-
- 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
- E04G5/14—Railings
- E04G5/142—Railings extensible or telescopic
-
- 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
- E04G2001/242—Scaffolds movable on wheels or tracks
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to a construction supporting table, in particular to a safety protection building peripheral construction supporting table. The invention aims to provide a safety protection building peripheral construction supporting table with higher stability. The invention provides a safety protection building peripheral construction supporting table which comprises a supporting plate, moving wheels, lifting frames, lifting assemblies and the like, wherein the moving wheels are rotatably arranged on the front side and the rear side of the left side and the right side of the lower portion of the supporting plate, the top of the supporting plate is provided with the lifting assemblies for driving workers to move upwards, and the lifting frames are rotatably arranged on the lifting assemblies. According to the invention, the double-shaft motor is used as a driving force to drive the first sliding rod to move inwards, so that the platform can be driven to drive a worker to move upwards to a proper height, and meanwhile, the first sliding rod can squeeze the pressing block to move inwards, so that the anti-skid pad can move downwards to be in contact with the ground, the whole device is prevented from moving, and the stability is high.
Description
Technical Field
The invention relates to a construction supporting table, in particular to a safety protection building peripheral construction supporting table.
Background
At present, when a worker constructs an outer wall or a place with a higher floor, the worker generally needs to use a construction supporting table, so that the worker can conveniently move up and down to work.
Patent application CN208870367U, publication day 20190517, discloses a construction supporting table for preventing falling for construction of building wall surface, comprising an upper layer structure, a lower layer structure and a lifting structure, wherein the upper layer structure is fixedly arranged above the lifting structure, and the lower layer structure is fixedly arranged below the lifting structure; the upper layer structure comprises a supporting seat, a coaming, a door plate and a hinge; the lower layer structure comprises a base, a first rotating shaft and universal wheels; the lifting structure comprises a supporting column and a second rotating motor, wherein the lifting rod is arranged in the supporting column in a penetrating mode, and the second rotating motor is fixedly arranged at the top end of the base. The inner part of the first conical tooth, the inner part of the second conical tooth and the surface of the lifting rod are provided with threads, so that the lifting rod can move up and down along the spiral of the threads in the supporting column without causing sudden drop, the falling accident caused by sudden drop is prevented, the safety is improved, the lifting rod is suitable for production and use in the field of building construction safety, and the lifting rod has good development prospect. Although the construction of the worker can be facilitated, the fixing seat is rotated to be in contact with the ground to realize stability after the worker moves to a designated position, so that the whole device is not stable when in use and is easy to move.
In view of the foregoing, there is a strong need for a high-stability safety protection support for construction of the periphery of a building.
Disclosure of Invention
In order to overcome the defect that the existing construction supporting table is generally unstable and easy to move when in use, the invention aims to provide the safety protection building peripheral construction supporting table with higher stability.
The invention is realized by the following technical approaches: the utility model provides a safety protection's peripheral construction brace table of building, including the backup pad, remove the wheel, the crane, the lifting subassembly, drive assembly, protection subassembly and prevent moving the subassembly, the front and back both sides of backup pad lower part left and right sides all rotate and are equipped with and remove the wheel, the top of backup pad is equipped with the lifting subassembly that is used for driving the workman upward movement, the rotation is equipped with the crane on the lifting subassembly, the top of backup pad is equipped with the drive assembly who is used for driving lifting subassembly work, be equipped with the protection subassembly that is used for protecting the workman on the lifting subassembly, the bottom of backup pad is equipped with the protection subassembly that is used for improving stability, protection subassembly is including the platform, the guardrail, first rotation axis and rotatory door frame, the platform is located the backup pad directly over, the top of platform is equipped with the guardrail, the right side front and back symmetry rotation of guardrail is equipped with first rotation axis, all be equipped with rotatory door frame on the first rotation axis, rotatory door frame contacts each other.
Optionally, the lifting subassembly is including spout pole, first guide bar, sliding block and pulley, both sides all are equipped with the spout pole around the backup pad top and the front and back both sides of platform bottom, the quantity of spout pole is four, the inboard of spout pole all is equipped with first guide bar, the left and right sides of first guide bar all slidingtype is equipped with the sliding block, the sliding block all is connected with adjacent spout pole slidingtype, the crane rotation type is installed between the inboard of eight sliding blocks, the outside of sliding block all rotates and is equipped with the pulley, the pulley all rolls in adjacent spout pole.
Optionally, the drive assembly is equipped with biax motor including biax motor, first fixed block, lead screw and first slide bar in the middle of the top of backup pad, and the left and right sides middle part of backup pad all is equipped with first fixed block, all is equipped with the lead screw on the output shaft of biax motor left and right sides, and the outside of lead screw all is connected with adjacent first fixed block rotation type, all is equipped with first slide bar between two sliding blocks that correspond around the downside, and the quantity of first slide bar is two, and first slide bar middle part all is connected with adjacent lead screw thread, and first slide bar all slides between two spout poles of downside.
Optionally, prevent moving the subassembly and including first bracing piece, the slide bar, first spring, prop up the piece, the second bracing piece, press briquetting and second spring, the equal bilateral symmetry in front and back both sides of backup pad bottom is equipped with two first bracing pieces, the quantity of first bracing piece is eight, all slidingtype be equipped with the slide bar between four first bracing piece upper portions of homonymy, the quantity of slide bar is two, all around first spring on the first bracing piece, the both ends of first spring are connected with first bracing piece and slide bar respectively, the bottom of slide bar is equipped with props up the piece, both sides all are equipped with two second bracing pieces around backup pad upper portion, equal bilateral symmetry slip is equipped with presses the briquetting between two second bracing pieces of homonymy, press the piece bottom all with adjacent slide bar contact, press the piece all around second spring with adjacent first slide bar contact, the both sides of second bracing piece all are connected with second bracing piece and press the piece respectively.
Optionally, still including being used for carrying out spacing locking component to rotatory door frame, locking component is including the second guide bar, the second slide bar, the third spring, the third bracing piece, the wedge pole, fourth spring and clamping bar, the front and back both sides on platform bottom right side all are equipped with two second guide bars, the quantity of second guide bar is four, all slidingtype between the adjacent two second guide bars is equipped with the second slide bar, the second slide bar all contacts with adjacent sliding block, all around having the third spring on the second guide bar, the both ends of third spring are connected with second guide bar and second slide bar respectively, right side middle part interval of platform bottom is equipped with four third bracing pieces, all slidingtype between the two third bracing pieces of controlling corresponding is equipped with the wedge pole, the second slide bar all contacts with adjacent wedge pole, the lower part of third bracing piece all around there is the fourth spring, the both ends of fourth spring are connected with third bracing piece and wedge pole respectively, the top right side of wedge pole all is equipped with two clamping bars, clamping bar all is connected with adjacent platform slidingtype upward movement kinetic energy of clamping bar up to the door frame.
Optionally, still including the subassembly of placing that is used for placing the instrument, place the subassembly and including second fixed block, second rotation axis, stopper and place the board, the rear side middle part interval of guardrail is equipped with two second fixed blocks, and the rotation is equipped with the second rotation axis between the front portion of second fixed block, and the left and right sides of second rotation axis rear side all is equipped with the stopper, and the stopper all contacts with adjacent second fixed block, is equipped with on the second rotation axis and places the board.
Optionally, the bottoms of the supporting blocks are all provided with anti-slip pads.
Optionally, a rubber pad is provided on the rear side of the placement plate.
Compared with the prior art, the invention has the following advantages:
1. according to the invention, the double-shaft motor is used as a driving force to drive the first sliding rod to move inwards, so that the platform can be driven to drive a worker to move upwards to a proper height, and meanwhile, the first sliding rod can squeeze the pressing block to move inwards, so that the anti-skid pad can move downwards to be in contact with the ground, the whole device is prevented from moving, and the stability is high.
2. When the sliding block moves inwards, the sliding block on the upper side can squeeze the second sliding rod to move inwards, so that the clamping rod can be driven to move upwards, the clamping rod clamps the rotary door frame, the rotary door frame is prevented from being automatically opened, and the safety is improved.
3. The placing plate can be rotated forwards by 90 degrees to be in a horizontal state, and workers can place tools on the top of the placing plate at the moment, so that the placing plate is convenient to take.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Figure 2 is a schematic view of the construction of the lifting assembly of the present invention.
Fig. 3 is a schematic structural view of the driving assembly of the present invention.
Fig. 4 is a schematic structural view of the protection component of the present invention.
FIG. 5 is a schematic view of the structure of the anti-motion assembly of the present invention.
Fig. 6 is a schematic structural view of the locking assembly of the present invention.
Fig. 7 is a schematic view of a portion of the structure of the locking assembly of the present invention.
Fig. 8 is a schematic structural view of the placement module of the present invention.
Fig. 9 is a schematic view of a part of the structure of the placement module according to the present invention.
Meaning of reference numerals in the drawings: 1: support plate, 2: remove the wheel, 3: lifting frame, 5: lifting assembly, 501: chute bar, 502: first guide bar, 503: sliding block, 504: pulley, 6: drive assembly, 601: biaxial motor, 602: first fixed block, 603: screw, 604: first slide bar, 7: protection component, 701: platform, 702: guardrail, 703: first rotation axis, 704: rotating door frame, 8: anti-motion assembly, 801: first support bar, 802: slide bar, 803: first spring, 804: support block, 805: second support bar, 806: pressing block, 807: second spring, 9: locking assembly, 901: second guide bar, 902: second slide bar, 903: third spring, 904: third support bar, 905: wedge bar, 906: fourth spring, 907: clamping rod, 10: placement assembly, 1001: second fixed block, 1002: second rotation shaft, 1003: stopper, 1004: the plate is placed.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings, for the purpose of making the objects, technical solutions and advantages of the present invention more apparent. It is only stated that the terms of orientation such as up, down, left, right, front, back, inner, outer, etc. used in this document or the imminent present invention, are used only with reference to the drawings of the present invention, and are not meant to be limiting in any way.
Example 1
1-5, including backup pad 1, remove round 2, crane 3, lifting subassembly 5, drive assembly 6, protection subassembly 7 and prevent moving subassembly 8, the front and back both sides of backup pad 1 lower part left and right sides all rotationally are equipped with and remove round 2, the top of backup pad 1 is equipped with lifting subassembly 5, rotationally be equipped with crane 3 on the lifting subassembly 5, the top of backup pad 1 is equipped with drive assembly 6, be equipped with protection subassembly 7 on the lifting subassembly 5, the bottom of backup pad 1 is equipped with prevents moving subassembly 8, protection subassembly 7 is including platform 701, guardrail 702, first rotation axis 703 and rotatory door frame 704, the platform 701 is located the top of platform 701, when crane 3 extends, can drive platform 701 upward motion, thereby can drive the upward motion of workman to suitable height, the top of platform 701 is equipped with guardrail 702, the guardrail 702 is used for protecting the workman and drops to ground, the right side front and back symmetry rotation of guardrail 702 is equipped with first rotation axis 703, all be equipped with rotatory door frame 703 on the first rotation axis 704, rotatory door frame 704 contacts each other.
Referring to fig. 1 and 2, the lifting assembly 5 includes a chute rod 501, a first guide rod 502, sliding blocks 503 and pulleys 504, the chute rod 501 is disposed on the front and rear sides of the top of the supporting plate 1 and the front and rear sides of the bottom of the platform 701, the number of the chute rods 501 is four, the first guide rod 502 is welded on the inner side of the chute rod 501, the sliding blocks 503 are disposed on the left and right sides of the first guide rod 502 in a sliding manner, the sliding blocks 503 are slidably connected with the adjacent chute rods 501, the lifting frames 3 are rotatably mounted between the inner sides of the eight sliding blocks 503, the sliding blocks 503 move inwards to drive the lifting frames 3 to extend, thereby driving workers to move upwards to a proper height, the pulleys 504 are rotatably disposed on the outer sides of the sliding blocks 503, and the pulleys 504 roll in the adjacent chute rods 501.
Referring to fig. 1 and 3, the driving assembly 6 includes a dual-shaft motor 601, a first fixed block 602, a screw rod 603 and a first sliding rod 604, the dual-shaft motor 601 is bolted in the middle of the top of the supporting plate 1, the first fixed block 602 is welded at the middle of the left and right sides of the supporting plate 1, the screw rod 603 is disposed on the output shafts of the left and right sides of the dual-shaft motor 601, the outer sides of the screw rod 603 are rotationally connected with the adjacent first fixed block 602, the first sliding rods 604 are disposed between the two sliding blocks 503 corresponding to the front and rear sides of the lower side, the number of the first sliding rods 604 is two, the middle of the first sliding rods 604 is in threaded connection with the adjacent screw rod 603, the first sliding rods 604 slide between the two sliding rods 501 at the lower side, and the dual-shaft motor 601 is started to drive the first sliding rods 604 and the sliding blocks 503 to move inwards.
Referring to fig. 1 and 5, the anti-motion assembly 8 comprises a first support rod 801, a sliding rod 802, a first spring 803, a supporting block 804, a second support rod 805, a pressing block 806 and a second spring 807, wherein two first support rods 801 are symmetrically welded on the front side and the rear side of the bottom of the support plate 1, the number of the first support rods 801 is eight, sliding rods 802 are arranged on the upper parts of the four first support rods 801 on the same side in a sliding mode, the number of the sliding rods 802 is two, the first support rods 801 are wound with the first springs 803, two ends of the first springs 803 are respectively connected with the first support rods 801 and the sliding rods 802, the bottom of the sliding rod 802 is provided with the supporting block 804, anti-slip pads are respectively arranged at the bottom of the supporting block 804, when the supporting block 804 moves downwards, the anti-slip pads can be driven to move downwards to be in contact with the ground, therefore stability of the device is improved, two second support rods 805 are respectively welded on the front side and the rear side of the upper part of the support plate 1, a pressing block 806 is respectively symmetrically arranged between the two second support rods 805 on the same side, the two pressing blocks 806 are respectively arranged on the left side and right side, the first support rods 802 are respectively wound with the first springs 803, two adjacent second support rods 805 are respectively, two ends of the pressing blocks 802 are respectively connected with the pressing blocks 806, and the two pressing blocks are respectively arranged on the left side, and the two sides of the pressing rods 805 are respectively.
When a worker needs to use the device, the device is pushed to a designated position, the moving wheel 2 can roll on the ground to assist the movement of the device, then the rotating door frame 704 is rotated outwards to be opened, at the moment, the worker can stand on the top of the platform 701, then the rotating door frame 704 is rotated inwards to be closed, then the double-shaft motor 601 is started, the output shaft of the double-shaft motor 601 is controlled to rotate forwards to drive the screw 603 to rotate forwards, so as to drive the first slide bar 604 to move inwards, the first slide bar 604 drives the lower slide block 503 and the pulley 504 to move inwards, so as to drive the lifting frame 3 to extend, the lifting frame 3 drives the upper slide block 503 and the pulley 504 to move inwards, the lifting frame 3 can drive the platform 701 to move upwards, so as to drive the worker to move upwards, meanwhile, the first slide bar 604 can drive the pressing block 806 to move inwards, the second spring 807 is compressed, the pressing block 806 can press the sliding rod 802 to move downwards, the first spring 803 compresses, the sliding rod 802 drives the supporting block 804 and the anti-slip pad to move downwards, so that the anti-slip pad contacts with the ground, the whole device is jacked up, the moving wheel 2 is separated from the ground, the random movement of the device can be avoided, when a worker reaches a proper height, the double-shaft motor 601 is closed, the worker can finish the construction of the periphery of a building, the guardrail 702 can protect the worker, the worker is prevented from falling to the ground, after the construction is finished, the double-shaft motor 601 is started, the output shaft of the double-shaft motor 601 is controlled to rotate reversely, the screw 603 is driven to rotate reversely, the first sliding rod 604 is driven to move outwards and reset, the first sliding rod 604 drives the sliding block 503 and the pulley 504 at the lower side to move outwards and reset, the lifting frame 3 is driven to retract, the sliding block 503 and the pulley 504 at the upper side are driven to move outwards and reset, the lifting frame 3 can drive the platform 701 to move downwards to reset, thereby driving the worker to move downwards, simultaneously, the first slide bar 604 can be separated from the pressing block 806, the second spring 807 is restored to the original state, the pressing block 806 is driven to move outwards to reset, the pressing block 806 can loosen the sliding rod 802, the first spring 803 is restored to the original state, the sliding rod 802 and the supporting block 804 are driven to move upwards to reset, at the moment, the whole device can move downwards relatively, the moving wheel 2 is enabled to be contacted with the ground again, the anti-skid pad is separated from the ground, after the platform 701 is completely reset, the double-shaft motor 601 is closed, then the rotating door frame 704 is rotated outwards to be opened, the worker can leave the top of the platform 701, finally the rotating door frame 704 is rotated inwards to be closed, and the device is pushed away.
Example 2
On the basis of embodiment 1, refer to fig. 1, fig. 6 and fig. 7, further include locking component 9, locking component 9 is including second guide bar 901, second slide bar 902, third spring 903, third bracing piece 904, wedge 905, fourth spring 906 and clamping bar 907, all be equipped with two second guide bars 901 in the front and back both sides on platform 701 bottom right side, the quantity of second guide bar 901 is four, all slide between two adjacent second guide bars 901 and be equipped with second slide bar 902, second slide bar 902 all contacts with adjacent sliding block 503, all wind third spring 903 on the second guide bar 901, the both ends of third spring 903 are connected with second guide bar 901 and second slide bar 902 respectively, the right side middle part interval welding of platform 701 bottom has four third bracing pieces 904, all slide between the corresponding two third bracing pieces 904 and be equipped with wedge 905, the second slide bar 902 all contacts with adjacent wedge 905, the lower part of third bracing piece 904 all winds fourth spring 906, all slide with wedge 905 and wedge 905 of adjacent wedge 905 of wedge 907 on the top of rotation door frame 907 respectively, both ends of rotating door frame 907 are connected to the opposite rotation, thereby both sides of door frame 907 can rotate to the door frame is connected to both sides.
When the upper sliding block 503 moves inwards, the upper sliding block 503 can extrude the second sliding rod 902 to move inwards, the third spring 903 is compressed, the second sliding rod 902 can extrude the wedge rod 905 to move upwards, the fourth spring 906 is stretched, the wedge rod 905 drives the clamping rod 907 to move upwards, the clamping rod 907 clamps the rotating door frame 704, and therefore the rotating door frame 704 can be limited, automatic opening of the rotating door frame 704 is avoided, safety is improved, when the upper sliding block 503 moves outwards to reset, the upper sliding block 503 can loosen the second sliding rod 902, the third spring 903 is restored to original shape, the second sliding rod 902 is driven to move outwards to reset, at the moment, the second sliding rod 902 can loosen the wedge rod 905, the fourth spring 906 is restored to original shape, the wedge rod 905 and the clamping rod 907 are driven to move downwards to reset, the clamping rod 907 can loosen the rotating door frame 704, then workers can rotate the rotating door frame 704 outwards to open, leave the top of the platform 701, and finally the rotating door frame 704 rotates inwards to close.
Referring to fig. 1, 8 and 9, the placement device further comprises a placement device 10, the placement device 10 comprises a second fixing block 1001, a second rotating shaft 1002, a limiting block 1003 and a placement plate 1004, two second fixing blocks 1001 are welded at intervals in the middle of the rear side of the guardrail 702, the second rotating shaft 1002 is rotatably arranged between the front parts of the second fixing blocks 1001, limiting blocks 1003 are welded on the left side and the right side of the rear side of the second rotating shaft 1002, the limiting blocks 1003 are in contact with the adjacent second fixing blocks 1001, the placement plate 1004 is arranged on the second rotating shaft 1002, a rubber pad is arranged on the rear side of the placement plate 1004, and when a worker places some tools on the top of the placement plate 1004, the tools can be prevented from rolling.
When the workman is in accomplishing the peripheral construction of building, can be with placing the board 1004 and forward rotate 90 degrees, drive second rotation axis 1002 and stopper 1003 and rotate 90 degrees, second fixed block 1001 can block stopper 1003, thereby can carry out spacingly to placing the board 1004, place the board 1004 and be in the horizontality this moment, the workman can place some instruments at placing the board 1004 top, conveniently take, after the construction is accomplished, take away the instrument totally, will place the board 1004 and backward rotate 90 degrees and reset, drive second rotation axis 1002 and stopper 1003 reversal 90 degrees and reset.
While the present disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present disclosure as defined by the appended claims and their equivalents. The scope of the disclosure should, therefore, not be limited to the above-described embodiments, but should be determined not only by the following claims, but also by the equivalents of the following claims.
Claims (4)
1. The utility model provides a safety protection's peripheral construction brace table of building, a serial communication port, including backup pad (1), remove wheel (2), crane (3), lifting subassembly (5), drive assembly (6), protection subassembly (7) and anti-motion subassembly (8), backup pad (1) lower part front and back both sides all rotate and be equipped with and remove wheel (2), the top of backup pad (1) is equipped with lifting subassembly (5) that are used for driving workman upward motion, the rotation is equipped with crane (3) on lifting subassembly (5), the top of backup pad (1) is equipped with drive assembly (6) that are used for driving lifting subassembly (5) work, be equipped with on lifting subassembly (5) and be used for protecting workman's protection subassembly (7), the bottom of backup pad (1) is equipped with and is used for improving stability's anti-motion subassembly (8), protection subassembly (7) are including platform (701), guardrail (702), first rotation axis (703) and rotatory door frame (704), platform (701) are located directly over backup pad (1), the top of platform (702) is equipped with lifting subassembly (702), the right side front and back symmetry rotation of guardrail (703) is equipped with first rotation axis (703), all be equipped with rotatory door frame (703), the rotating door frames (704) are contacted with each other; the lifting assembly (5) comprises chute rods (501), first guide rods (502), sliding blocks (503) and pulleys (504), wherein the chute rods (501) are respectively arranged on the front side and the rear side of the top of the supporting plate (1) and the front side and the rear side of the bottom of the platform (701), the number of the chute rods (501) is four, the first guide rods (502) are respectively arranged on the upper parts of the inner sides of the chute rods (501), the sliding blocks (503) are respectively arranged on the left side and the right side of each first guide rod (502) in a sliding mode, the sliding blocks (503) are respectively connected with the adjacent chute rods (501) in a sliding mode, the lifting frame (3) is rotatably arranged between the inner sides of the eight sliding blocks (503), the pulleys (504) are respectively arranged on the outer sides of the sliding blocks (503) in a rotating mode, and the pulleys (504) respectively roll in the adjacent chute rods (501); the driving assembly (6) comprises a double-shaft motor (601), a first fixed block (602), a screw rod (603) and a first sliding rod (604), wherein the double-shaft motor (601) is arranged in the middle of the top of the supporting plate (1), the first fixed blocks (602) are arranged in the middle of the left side and the right side of the supporting plate (1), the screw rods (603) are arranged on output shafts on the left side and the right side of the double-shaft motor (601), the outer sides of the screw rods (603) are rotationally connected with the adjacent first fixed blocks (602), the first sliding rods (604) are arranged between the two sliding blocks (503) corresponding to the front side and the rear side of the lower side, the number of the first sliding rods (604) is two, the middle parts of the first sliding rods (604) are in threaded connection with the adjacent screw rods (603), and the first sliding rods (604) slide between the two sliding chute rods (501) on the lower side; the anti-moving assembly (8) comprises a first supporting rod (801), sliding rods (802), first springs (803), supporting blocks (804), second supporting rods (805), pressing blocks (806) and second springs (807), wherein two first supporting rods (801) are symmetrically arranged on the front side and the rear side of the bottom of the supporting plate (1), the number of the first supporting rods (801) is eight, sliding rods (802) are slidably arranged between the upper parts of four first supporting rods (801) on the same side, the number of the sliding rods (802) is two, the first springs (803) are wound on the first supporting rods (801), the two ends of each first spring (803) are respectively connected with the first supporting rods (801) and the sliding rods (802), the bottoms of the sliding rods (802) are provided with supporting blocks (804), two second supporting rods (805) are symmetrically arranged on the front side and the rear side of the upper part of the supporting plate (1), pressing blocks (802) are symmetrically arranged between the two second supporting rods (805), the bottoms of the pressing blocks (806) are in contact with the adjacent sliding rods (802), the two sliding rods (806) are in contact with the left side and right side of the adjacent sliding rods (805), both ends of the second spring (807) are respectively connected with the second supporting rod (805) and the pressing block (806); the locking assembly (9) is used for limiting the rotary door frame (704), the locking assembly (9) comprises a second guide rod (901), a second slide rod (902), a third spring (903), a third supporting rod (904), wedge-shaped rods (905), a fourth spring (906) and clamping rods (907), two second guide rods (901) are respectively arranged on the front side and the rear side of the right side of the bottom of the platform (701), the number of the second guide rods (901) is four, second slide rods (902) are respectively arranged between two adjacent second guide rods (901) in a sliding mode, the second slide rods (902) are respectively contacted with adjacent sliding blocks (503), third springs (903) are respectively wound on the second guide rods (901), two ends of each third spring (903) are respectively connected with the second guide rods (901) and the second slide rods (902), four third supporting rods (904) are respectively arranged in the middle of the right side of the bottom of the platform (701), wedge-shaped rods (905) are respectively arranged between the two corresponding third supporting rods (904), wedge-shaped rods (902) are respectively arranged between the two adjacent third supporting rods (904), the second slide rods (902) are respectively contacted with the fourth supporting rods (905) and the wedge-shaped rods (906) are respectively connected with the wedge-shaped ends of the fourth springs (904), two clamping rods (907) are arranged on the right side of the top of the wedge-shaped rod (905), the clamping rods (907) are connected with adjacent platforms (701) in a sliding mode, and the rotating door frame (704) can be clamped by upward movement of the clamping rods (907).
2. The safety protection building peripheral construction supporting table according to claim 1, further comprising a placement component (10) for placing tools, wherein the placement component (10) comprises a second fixing block (1001), a second rotating shaft (1002), a limiting block (1003) and a placement plate (1004), two second fixing blocks (1001) are arranged in the middle of the rear side of the guardrail (702) at intervals, the second rotating shaft (1002) is rotatably arranged between the front parts of the second fixing blocks (1001), limiting blocks (1003) are respectively arranged on the left side and the right side of the rear side of the second rotating shaft (1002), the limiting blocks (1003) are respectively contacted with the adjacent second fixing blocks (1001), and the placement plate (1004) is arranged on the second rotating shaft (1002).
3. The safety protection building peripheral construction supporting platform according to claim 1, wherein the bottoms of the supporting blocks (804) are all provided with anti-slip pads.
4. A safety protection building peripheral construction support table according to claim 2, characterized in that the rear side of the placement plate (1004) is provided with a rubber pad.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210388842.3A CN114837391B (en) | 2022-04-14 | 2022-04-14 | Safety protection's peripheral construction brace table of building |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210388842.3A CN114837391B (en) | 2022-04-14 | 2022-04-14 | Safety protection's peripheral construction brace table of building |
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| Publication Number | Publication Date |
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| CN114837391A CN114837391A (en) | 2022-08-02 |
| CN114837391B true CN114837391B (en) | 2023-11-14 |
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| CN202210388842.3A Active CN114837391B (en) | 2022-04-14 | 2022-04-14 | Safety protection's peripheral construction brace table of building |
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| CN214329799U (en) * | 2021-01-14 | 2021-10-01 | 中建新疆建工土木工程有限公司 | Portable scaffold for building construction |
| CN214613605U (en) * | 2020-10-19 | 2021-11-05 | 合肥市公路桥梁工程有限责任公司 | Lifting platform for bridge engineering operation |
| CN215717030U (en) * | 2021-08-31 | 2022-02-01 | 浙江嘉兴福达建设股份有限公司 | Auxiliary lifting device for indoor decoration of hospital construction center |
| CN114182939A (en) * | 2021-12-03 | 2022-03-15 | 深圳市龙泰浩投资管理有限公司 | Outdoor supplementary decoration equipment of movable |
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2022
- 2022-04-14 CN CN202210388842.3A patent/CN114837391B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011208495A (en) * | 2011-06-22 | 2011-10-20 | Nippon Steel & Sumikin Metal Products Co Ltd | Lifting work scaffold |
| CN210289049U (en) * | 2019-03-13 | 2020-04-10 | 中建二局基础设施建设投资有限公司 | Wall whitewashes support frame for building engineering |
| CN212078618U (en) * | 2020-02-27 | 2020-12-04 | 王继习 | Assembly type lifting frame for building |
| CN111321670A (en) * | 2020-03-14 | 2020-06-23 | 山西省交通规划勘察设计院有限公司 | Movable protective device for bridge engineering construction |
| CN214613605U (en) * | 2020-10-19 | 2021-11-05 | 合肥市公路桥梁工程有限责任公司 | Lifting platform for bridge engineering operation |
| CN214329799U (en) * | 2021-01-14 | 2021-10-01 | 中建新疆建工土木工程有限公司 | Portable scaffold for building construction |
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|---|---|
| CN114837391A (en) | 2022-08-02 |
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Effective date of registration: 20231019 Address after: No.8, Huyue East Road, Longchi street, Liuhe District, Nanjing City, Jiangsu Province Applicant after: NANJING TRAFFIC ENGINEERING Co.,Ltd. Address before: Room 2302, Office Building 1 #, Ligao Binjiang International Garden, No. 1299 Jiangnan Avenue, Xihu District, Nanchang City, Jiangxi Province, 330025 Applicant before: Chen Jianwen |
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