CN212002143U - Civil engineering construction is with stable form scaffold frame of dismouting of being convenient for - Google Patents
Civil engineering construction is with stable form scaffold frame of dismouting of being convenient for Download PDFInfo
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- CN212002143U CN212002143U CN202020557371.0U CN202020557371U CN212002143U CN 212002143 U CN212002143 U CN 212002143U CN 202020557371 U CN202020557371 U CN 202020557371U CN 212002143 U CN212002143 U CN 212002143U
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- rod
- movable
- baffle
- convenient
- dismouting
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Abstract
The utility model discloses a civil engineering construction is with stable form scaffold frame of dismouting of being convenient for, including movable platform and supporting leg, terminal surface four corners department is equipped with the constant head tank under the movable platform, the movable platform below is equipped with the supporting leg with constant head tank position department of correspondence, it all includes dead lever and movable rod to support the leg, sliding connection has the movable rod in the dead lever, be equipped with connection piece one in the relative one side of dead lever lower extreme, be equipped with firm pole one between the connection piece one, be equipped with connection piece two in the relative one side in movable rod upper end, be equipped with firm pole two between the connection piece two, swing connection has the threaded rod in the dead lever of arbitrary one in four supporting legs, the threaded rod is threaded connection with the bottom surface of this dead lever sliding connection's movable rod, the threaded rod lower extreme is equipped with gear one. The utility model has the advantages that: the height in the use process is adjustable, the stability is good, and the disassembly and assembly are convenient.
Description
Technical Field
The utility model relates to a scaffold technical field specifically indicates a civil engineering construction is with stable form scaffold frame of dismouting of being convenient for.
Background
During civil engineering construction, a scaffold is required to be used, the existing scaffold mainly comprises supporting legs and a movable platform, the movable platform is supported by the supporting legs, the height of the movable platform is relatively fixed in the using process, the height can not be adjusted according to the actual using condition, the scaffold needs to be assembled and built again to change the height of the movable platform, and the scaffold is inconvenient to use and complicated to operate; present scaffold frame needs more mounting and firm subassembly to guarantee the stability of scaffold frame simultaneously, leads to the inconvenience of dismouting.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is, to above-mentioned problem, provide a civil engineering construction of high adjustable in the use, stability is good, make things convenient for the stable form scaffold frame of dismouting with being convenient for of dismouting.
In order to solve the technical problem, the utility model provides a technical scheme does: a stable scaffold convenient to disassemble and assemble for civil engineering construction comprises a movable platform and four supporting legs, wherein the four corners of the lower end face of the movable platform are provided with positioning grooves, the lower part of the movable platform is provided with the supporting legs corresponding to the positioning grooves, the four supporting legs respectively comprise a fixed rod and a movable rod, the fixed rod is connected with the movable rod in a sliding way, the upper end of the movable rod is connected with the positioning grooves in a matching way, the movable rod is connected with the positioning grooves through positioning bolts, one surface, opposite to the lower end of the fixed rod, of the fixed rod is provided with a first connecting piece, a first stabilizing rod is arranged between the first connecting pieces and is connected with the first connecting piece through the positioning bolts, one surface, opposite to the upper end of the movable rod, of the second connecting piece is provided with a second stabilizing rod, and the second stabilizing rod is connected with, the supporting leg is characterized in that a threaded rod is rotatably connected into any one of the supporting legs, the threaded rod is in threaded connection with the bottom surface of a movable rod which is in sliding connection with the fixed rod, a first gear is arranged at the lower end of the threaded rod, a supporting plate is arranged on one side of the fixed rod, a motor is arranged on the supporting plate, a second gear is arranged on the output end of the motor and meshed with the first gear, and the output end of the motor is rotatably connected with the fixed rod.
Compared with the prior art, the utility model the advantage lie in: the stable scaffold convenient to disassemble and assemble for civil engineering construction drives the motor to rotate according to actual use conditions, and drives the threaded rod to rotate through the meshing of the first gear and the second gear, so that the movable rod with the bottom surface in threaded connection with the threaded rod moves up and down under the fixed limiting effect, and further the height of the movable platform is adjusted; the upper end of the movable rod is connected with the positioning groove of the lower end face of the movable platform and is fixed through the positioning bolt, the first stabilizing rod is connected with the first connecting piece on the fixed rod through the positioning bolt, the second stabilizing rod is connected with the second connecting piece on the movable rod through the positioning bolt, the whole assembly and disassembly are facilitated, and meanwhile, the first stabilizing rod and the second stabilizing rod increase the whole stability.
As the improvement, movable platform up end four corners department is equipped with the recess, the movable platform top is equipped with baffle one, baffle terminal surface is equipped with the connecting rod under, the connecting rod is connected with the recess cooperation, be equipped with baffle two about baffle one between the both ends, both ends are equipped with the connecting strip around the baffle two, both ends are equipped with the spread groove about baffle one internal surface, the connecting strip is connected with the spread groove cooperation, and baffle one and baffle two play the guard action, and baffle one is connected through the connecting rod and the last groove connection of movable platform, and baffle two is connected through the spread groove of connecting strip on with baffle one, makes things convenient for the dismouting.
As an improvement, the lower end of the fixed rod is provided with a self-locking universal wheel, so that the whole movement is facilitated.
As an improvement, the length of the threaded rod is consistent with that of the fixed rod, the position adjusting range of the movable rod is ensured, and meanwhile, the movable rod is prevented from moving out of the fixed rod.
Drawings
Fig. 1 is the utility model relates to a civil engineering construction is with stable form scaffold frame's of dismouting of being convenient for front view.
Fig. 2 is the utility model relates to a civil engineering construction is with stable form scaffold frame's of dismouting of being convenient for right side view.
Fig. 3 is the utility model relates to a civil engineering construction is with stable form scaffold's of being convenient for dismouting supporting leg's cross-sectional view.
Fig. 4 is the utility model relates to a civil engineering construction is with movable platform's of stable form scaffold frame of dismouting of being convenient for.
Fig. 5 is the utility model relates to a civil engineering construction is with baffle of stable form scaffold frame of dismouting of being convenient for a structural schematic diagram.
Fig. 6 is the utility model relates to a civil engineering construction is with stable form scaffold frame's of being convenient for dismouting baffle two's schematic structure.
Description of the drawings: 1. the movable platform comprises a movable platform body, 2, a positioning groove, 3, a fixed rod, 4, a movable rod, 5, a positioning bolt, 6, a connecting piece I, 7, a stable rod I, 8, a connecting piece II, 9, a stable rod II, 10, a threaded rod, 11, a gear I, 12, a supporting plate, 13, a motor, 14, a gear II, 15, a groove, 16, a baffle I, 17, a connecting rod, 18, a baffle II, 19, a connecting strip, 20, a connecting groove, 21 and a self-locking universal wheel.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With the attached drawings, the stable scaffold convenient to disassemble and assemble for civil engineering construction comprises a movable platform 1 and four supporting legs, wherein the four supporting legs are arranged, positioning grooves 2 are formed in four corners of the lower end face of the movable platform 1, the supporting legs are arranged at positions corresponding to the positioning grooves 2 below the movable platform 1, the four supporting legs respectively comprise a fixed rod 3 and a movable rod 4, the movable rods 4 are connected in the fixed rods 3 in a sliding mode, the upper ends of the movable rods 4 are connected with the positioning grooves 2 in a matched mode, the movable rods 4 are connected with the positioning grooves 2 through positioning bolts 5, one side, opposite to the lower end of each fixed rod 3, is provided with a connecting piece I6, a stabilizing rod I7 is arranged between the connecting pieces I6, the stabilizing rod I7 is connected with the connecting piece I6 through the positioning bolts 5, one side, opposite to the upper end of each movable rod 4, is provided with a connecting piece II, the second stabilizing rod 9 is connected with the second connecting sheet 8 through a positioning bolt 5, four threaded rods 10 are rotatably connected in the fixing rods 3 of any one of the supporting legs, the threaded rods 10 are in threaded connection with the bottom surfaces of the movable rods 4 in the fixing rods 3, the movable rods are slidably connected with the fixing rods, gears 11 are arranged at the lower ends of the threaded rods 10, a supporting plate 12 is arranged on one side of each fixing rod 3, a motor 13 is arranged on the supporting plate 12, a second gear 14 is arranged at the output end of the motor 13, the second gear 14 is meshed with the first gear 11, and the output end of the motor 13 is rotatably connected with the fixing.
The utility model discloses a movable platform, including movable platform 1, baffle 16, connecting rod 17 and recess 15, be equipped with baffle two 18 about baffle 16, both ends are equipped with connecting strip 19 around baffle two 18, both ends are equipped with spread groove 20 about 16 internal surfaces of baffle, connecting strip 19 is connected with spread groove 20 cooperation.
The lower end of the fixed rod 3 is provided with a self-locking universal wheel 21.
The length of the threaded rod 10 is the same as that of the fixed rod 3.
The utility model discloses a theory of operation: this civil engineering construction is with stable form scaffold frame of dismouting of being convenient for, when using, rotate according to actual in service behavior driving motor, through the meshing of gear one and gear two, drive the threaded rod and rotate for bottom surface and threaded rod threaded connection's movable rod is under fixed limiting displacement, and the up-and-down motion, and then adjusts movable platform's height. The upper end of the movable rod is connected with the positioning groove of the lower end face of the movable platform and is fixed through the positioning bolt, the first stabilizing rod is connected with the first connecting piece on the fixed rod through the positioning bolt, the second stabilizing rod is connected with the second connecting piece on the movable rod through the positioning bolt, the whole assembly and disassembly are facilitated, meanwhile, the first stabilizing rod and the second stabilizing rod increase the whole stability, and the second stabilizing rod can drive the movable rod to move simultaneously and facilitate the height adjustment of the movable platform. The first baffle and the second baffle play a protection role, the first baffle is connected with the groove in the movable platform through the connecting rod, and the second baffle is connected with the connecting groove in the first baffle through the connecting strip, so that the first baffle and the second baffle are convenient to disassemble and assemble.
The present invention has been described in connection with the embodiments thereof, and the description is not intended to be limiting, and the embodiments shown in the drawings are only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (4)
1. The utility model provides a civil engineering construction is with stable form scaffold frame of dismouting of being convenient for, includes movable platform (1) and supporting leg, the supporting leg has four, its characterized in that: the four corners of the lower end surface of the movable platform (1) are provided with positioning grooves (2), supporting legs are arranged at positions, corresponding to the positioning grooves (2), below the movable platform (1), and each of the four supporting legs comprises a fixed rod (3) and a movable rod (4), the movable rods (4) are connected in the fixed rods (3) in a sliding mode, the upper ends of the movable rods (4) are connected with the positioning grooves (2) in a matching mode, the movable rods (4) are connected with the positioning grooves (2) through positioning bolts (5), one side, opposite to the lower end of each fixed rod (3), is provided with a connecting piece I (6), a stabilizing rod I (7) is arranged between the connecting pieces I (6), the stabilizing rod I (7) is connected with the connecting piece I (6) through the positioning bolts (5), one side, opposite to the upper end of each movable rod (4), is provided with a connecting piece II (8), and a stabilizing rod II (9, the fixing rod II (9) is connected with the connecting piece II (8) through a positioning bolt (5) in a four-way mode, a threaded rod (10) is connected in the fixing rod (3) of any one of the supporting legs in a rotating mode, the threaded rod (10) is connected with the bottom surface of a movable rod (4) of the fixing rod (3) in a sliding mode, a gear I (11) is arranged at the lower end of the threaded rod (10), a supporting plate (12) is arranged on one side of the fixing rod (3), a motor (13) is arranged on the supporting plate (12), a gear II (14) is arranged on the output end of the motor (13), the gear II (14) is meshed with the gear I (11), and the output end of the motor (13) is connected with the fixing rod.
2. A stable form scaffold frame of being convenient for dismouting of civil engineering construction according to claim 1, characterized in that: activity platform (1) up end four corners department is equipped with recess (15), activity platform (1) top is equipped with baffle one (16), the terminal surface is equipped with connecting rod (17) under baffle one (16), connecting rod (17) are connected with recess (15) cooperation, be equipped with baffle two (18) between the both ends about baffle one (16), both ends are equipped with connecting strip (19) around baffle two (18), both ends are equipped with spread groove (20) about baffle one (16) internal surface, connecting strip (19) are connected with spread groove (20) cooperation.
3. A stable form scaffold frame of being convenient for dismouting of civil engineering construction according to claim 1, characterized in that: the lower end of the fixed rod (3) is provided with a self-locking universal wheel (21).
4. A stable form scaffold frame of being convenient for dismouting of civil engineering construction according to claim 1, characterized in that: the length of the threaded rod (10) is consistent with that of the fixed rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020557371.0U CN212002143U (en) | 2020-04-15 | 2020-04-15 | Civil engineering construction is with stable form scaffold frame of dismouting of being convenient for |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020557371.0U CN212002143U (en) | 2020-04-15 | 2020-04-15 | Civil engineering construction is with stable form scaffold frame of dismouting of being convenient for |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212002143U true CN212002143U (en) | 2020-11-24 |
Family
ID=73415048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020557371.0U Active CN212002143U (en) | 2020-04-15 | 2020-04-15 | Civil engineering construction is with stable form scaffold frame of dismouting of being convenient for |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212002143U (en) |
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2020
- 2020-04-15 CN CN202020557371.0U patent/CN212002143U/en active Active
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