CN222862839U - Adjustable construction frame - Google Patents
Adjustable construction frame Download PDFInfo
- Publication number
- CN222862839U CN222862839U CN202421447017.7U CN202421447017U CN222862839U CN 222862839 U CN222862839 U CN 222862839U CN 202421447017 U CN202421447017 U CN 202421447017U CN 222862839 U CN222862839 U CN 222862839U
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- shaft
- base
- workbench
- rotationally connected
- adjustable construction
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Abstract
The utility model discloses an adjustable construction frame which comprises a base, a workbench, a lifting mechanism, a fixing mechanism and a moving mechanism, wherein the surface of the base is connected with the bottom of the workbench through the lifting mechanism, the adjustable construction frame is suitable for being adjusted to a proper working height, the four corners of the bottom of the base are symmetrically provided with supporting columns, the fixing mechanism is arranged on the supporting columns, the bottom of the base is symmetrically provided with the moving mechanism, and the moving mechanism is a retractable structure of a hydraulic rod driving a roller.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to an adjustable construction frame.
Background
The scaffold is an indispensable temporary facility in building construction. Including construction such as masonry brick wall concreting, wall plastering, decoration and whitewashing, construction member's installation all need set up scaffold frame or setting up equipment in its vicinity to carry out construction operation, stack construction materials and short distance horizontal transportation when necessary above that, but current scaffold is fixed by rag bolt when using usually, makes dismantlement or removal inconvenient, simultaneously because scaffold weight is great, inconvenient laborsaving when removing, has reduced work efficiency.
Disclosure of utility model
The utility model provides an adjustable construction frame device, which solves the existing problems.
In order to achieve the purpose, the adjustable construction frame comprises a base, a workbench, a lifting mechanism, a fixing mechanism and a moving mechanism, wherein the surface of the base is connected with the bottom of the workbench through the lifting mechanism and is suitable for being adjusted to a proper working height, supporting columns are symmetrically arranged at four corners of the bottom of the base, the fixing mechanism is arranged on the supporting columns, the moving mechanism is symmetrically arranged at the bottom of the base, and the moving mechanism is of a retractable structure of a hydraulic rod driving a roller.
Preferably, the lifting mechanism comprises a first sliding shaft, a second sliding shaft, a first supporting frame, a second supporting frame, a first sliding block, a second sliding block, a connecting piece, a hydraulic rod and a connecting rod, wherein the first sliding shaft is symmetrically arranged at the bottom of the workbench, the first sliding block is arranged on the first sliding shaft, the connecting rod is arranged at the bottom of the workbench, the second sliding shaft is symmetrically arranged on the surface of the base, the second sliding block is arranged on the second sliding shaft, and the connecting block is symmetrically arranged on the surface of the base.
Preferably, one end of the first support frame is rotationally connected with the connecting rod through a pin shaft, the other end of the first support frame is rotationally connected with one side of the second sliding block through a pin shaft, one end of the second support frame is rotationally connected with one side of the connecting block through a pin shaft, the other end of the second support frame is rotationally connected with one side of the first sliding block through a pin shaft, the first support frame is rotationally connected with the second support frame through a pin shaft, the other side of the second sliding block is rotationally connected with the connecting piece through a pin shaft, the connecting piece is connected with the hydraulic rod, and the hydraulic rod is connected with the side wall of the base.
Preferably, the moving mechanism comprises a connecting plate, rollers, a connecting shaft, rotating blocks and an electric push rod, wherein grooves are symmetrically formed in two sides of the bottom of the base, a rotating shaft is arranged on the inner wall of each groove, the rotating shaft is rotationally connected with the connecting plate, the rotating blocks are arranged on one side of the connecting plate and connected with one end of the electric push rod, the other end of the electric push rod is connected with the inner wall of each groove, the rollers are symmetrically arranged on two sides of the other end of the connecting plate, and the connecting plate is connected with the rollers through the connecting shaft.
Preferably, the fixing mechanism comprises a fixing plate and a fixing shaft, grooves are symmetrically formed in two sides of the support, the fixing shaft is arranged in the grooves, the fixing shaft is rotationally connected with the fixing plate, and the fixing plate is arc-shaped.
Preferably, nuts are arranged at two ends of the pin shaft, and the pin shaft is connected with the nuts through threads.
Preferably, nuts are arranged at two ends of the connecting shaft, and the two ends of the connecting shaft are connected with the nuts through threads.
Preferably, a movable door is arranged on one side of the workbench, the workbench is connected with the movable door through a hinge, fixed blocks are symmetrically arranged on two sides of the movable door, the fixed blocks are rotationally connected with a door latch, and limiting blocks are symmetrically arranged on the workbench.
Preferably, a cat ladder is arranged on one side of the workbench, handrails are arranged on two sides of the cat ladder, and an extension ladder is arranged below the cat ladder.
Preferably, the height of the support column from the base is smaller than the height of the roller vertically from the base, and an anti-slip pad is arranged at the bottom of the support column.
The hydraulic lifting device has the beneficial effects that the fixing plates on the two sides of the support column are unfolded to play a role of fixing and supporting, so that the construction frame is ensured to be more stable, the hydraulic rod works to push the second sliding block to move, thereby driving the first sliding block to move, enabling the workbench to rise to a proper operation height, being more convenient to use, and when the whole device needs to be moved, the electric push rod stretches and contracts, enabling the roller to be in a vertical state, enabling the support column to be separated from the ground, enabling the movement to be more convenient, and improving the working efficiency.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an enlarged schematic view of the structure at a in fig. 1.
Fig. 3 is a schematic cross-sectional view of the present utility model.
Fig. 4 is an enlarged schematic view of the structure at B in fig. 3.
The drawing shows that the number is 1, the base, 2, the workbench, 3, the lifting mechanism, 4, the fixing mechanism, 5, the moving mechanism, 6, the strut, 7, the first sliding shaft, 8, the second sliding shaft, 9, the first supporting frame, 10, the second supporting frame, 11, the first sliding block, 12, the second sliding block, 13, the connecting block, 14, the connecting piece, 15, the hydraulic rod, 16, the connecting rod, 17, the pin shaft, 18, the connecting plate, 19, the roller, 20, the connecting shaft, 21, the rotating block, 22, the electric push rod, 23, the fixed plate, 24, the fixed shaft, 25, the nut, 26, the movable door, 27, the fixed block, 28, the latch, 29, the limiting block, 30, the climbing ladder, 31, the handrail, 32, the anti-skid pad, 33 and the telescopic ladder.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, an adjustable construction frame comprises a base 1, a workbench 2, a lifting mechanism 3, a fixing mechanism 4 and a moving mechanism 5, wherein the surface of the base 1 is connected with the bottom of the workbench 2 through the lifting mechanism 3, the adjustable construction frame is suitable for being adjusted to a proper working height, support posts 6 are symmetrically arranged at four corners of the bottom of the base 1, the fixing mechanism 4 is arranged on the support posts 6, the moving mechanism 5 is symmetrically arranged at the bottom of the base 1, and the moving mechanism 5 is a retractable structure of a hydraulic rod 15 driving a roller 19.
The lifting mechanism 3 comprises a first sliding shaft 7, a second sliding shaft 8, a first supporting frame 9, a second supporting frame 10, a first sliding block 11, a second sliding block 12, a connecting block 13, a connecting piece 14, a hydraulic rod 15 and a connecting rod 16, wherein the bottom of the workbench 2 is symmetrically provided with the first sliding shaft 7, the first sliding block 11 is arranged on the first sliding shaft 7, the bottom of the workbench 2 is provided with the connecting rod 16, the surface of the base 1 is symmetrically provided with the second sliding shaft 8, the second sliding shaft 8 is provided with the second sliding block 12, the surface of the base 1 is symmetrically provided with the connecting block 13, one end of the first supporting frame 9 is rotationally connected with the connecting rod 16 through a pin 17, the other end of the first supporting frame 9 is rotationally connected with one side of the second sliding block 12 through a pin 17, one end of the second support frame 10 is connected with one side of the connecting block 13 through a pin shaft 17, the other end of the second support frame 10 is rotationally connected with one side of the first sliding block 11 through a pin shaft 17, the first support frame 9 is rotationally connected with the second support frame 10 through a pin shaft 17, the other side of the second sliding block 12 is rotationally connected with the connecting piece 14 through a pin shaft 17, the connecting piece 14 is connected with the hydraulic rod 15, the hydraulic rod 15 is connected with the side wall of the base 1 according to requirements, the hydraulic rod 15 works to push the second sliding block 12 to move so as to drive the first sliding block 11 to move, the workbench 2 is lifted to a proper operation height, after the operation is completed, the hydraulic rod 15 contracts, the workbench 2 descends, and the use is more convenient and stable.
The moving mechanism 5 comprises a connecting plate 18, rollers 19, a connecting shaft 20, rotating blocks 21 and electric push rods 22, grooves are symmetrically formed in two sides of the bottom of the base 1, rotating shafts are arranged on the inner walls of the grooves, the rotating shafts are rotatably connected with the connecting plate 18, the rotating blocks 21 are arranged on one side of the connecting plate 18, the rotating blocks 21 are connected with one end of each electric push rod 22, the other end of each electric push rod 22 is connected with the inner wall of each groove, the rollers 19 are symmetrically arranged on two sides of the other end of the connecting plate 18, the connecting plate 18 is connected with the corresponding rollers 19 through the connecting shaft 20, when the whole device needs to be moved, the electric push rods 22 stretch out and draw back, the rollers 19 are in a vertical state, the support posts 6 are separated from the ground, and the movement is more convenient, and the working efficiency is improved.
The fixed establishment 4 includes fixed plate 23 and fixed axle 24, and pillar 6 bilateral symmetry is equipped with the recess, is equipped with fixed axle 24 in the recess, and fixed axle 24 rotates with fixed plate 23 to be connected, plays fixed support's effect, guarantees that the scaffold is more firm, and fixed plate 23 is the arciform for when not using, be convenient for accomodate fixed plate 23. The round pin axle 17 both ends are equipped with nut 25, round pin axle 17 passes through threaded connection with nut 25, connecting axle 20 both ends are equipped with nut 25, connecting axle 20 both ends pass through threaded connection with nut 25, workstation 2 one side is equipped with dodge gate 26, workstation 2 passes through hinged joint with dodge gate 26, dodge gate 26 bilateral symmetry is equipped with fixed block 27, fixed block 27 rotates with bolt 28 to be connected, the symmetry is equipped with stopper 29 on workstation 2, ensure workman's safety at workstation 2 during operation, workstation 2 one side is equipped with cat ladder 30, cat ladder 30 both sides are equipped with handrail 31, play the guard action, be equipped with telescopic ladder 33 below cat ladder 30, make the lift that can adapt to main part device, the height of pillar 6 apart from base 1 is less than the height of gyro wheel 19 vertical distance base 1, make gyro wheel 19 be convenient for remove whole device when vertical, the pillar 6 bottom is equipped with slipmat 32, play the skid resistance.
When the hydraulic lifting device is used, the fixing plates 23 on the two sides of the supporting columns 6 at four corners are unfolded firstly to play a role of fixing and supporting, so that the construction frame is ensured to be more stable, workers can ascend the workbench 2 through the crawling ladder 30, work the hydraulic rods 15 according to requirements, push the second sliding blocks 12 to move, and drive the first sliding blocks 11 to move, so that the workbench 2 is lifted to a proper operation height, the use is more convenient and stable, after the operation is finished, the hydraulic rods 15 are contracted, the workbench 2 is lowered, when the whole device needs to be moved, the electric push rods 22 are telescopic, the rollers 19 are in a vertical state, the supporting columns 6 are separated from the ground, the movement is more convenient, and the working efficiency is improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (10)
1. The utility model provides a scaffold with adjustable, includes base (1), workstation (2), elevating system (3), fixed establishment (4) and moving mechanism (5), its characterized in that, base (1) surface is connected through elevating system (3) with workstation (2) bottom for adjust to suitable working height, base (1) bottom four corners symmetry is equipped with pillar (6), be equipped with fixed establishment (4) on pillar (6), base (1) bottom symmetry is equipped with moving mechanism (5), just moving mechanism (5) are hydraulic stem (15) drive the collapsible structure of gyro wheel (19).
2. The adjustable construction frame according to claim 1, wherein the lifting mechanism (3) comprises a first sliding shaft (7), a second sliding shaft (8), a first supporting frame (9), a second supporting frame (10), a first sliding block (11), a second sliding block (12), a connecting block (13), a connecting piece (14), a hydraulic rod (15) and a connecting rod (16), the first sliding shaft (7) is symmetrically arranged at the bottom of the workbench (2), the first sliding block (11) is arranged on the first sliding shaft (7), the connecting rod (16) is arranged at the bottom of the workbench (2), the second sliding shaft (8) is symmetrically arranged on the surface of the base (1), the second sliding block (12) is arranged on the second sliding shaft (8), and the connecting block (13) is symmetrically arranged on the surface of the base (1).
3. The adjustable construction frame according to claim 2, wherein one end of the first support frame (9) is rotationally connected with the connecting rod (16) through a pin shaft (17), one side of the second slide block (12) is rotationally connected with the other end of the first support frame (9) through a pin shaft (17), one end of the second support frame (10) is rotationally connected with one side of the connecting block (13) through a pin shaft (17), one side of the second support frame (10) is rotationally connected with one side of the first slide block (11) through a pin shaft (17), the first support frame (9) is rotationally connected with the second support frame (10) through a pin shaft (17), the other side of the second slide block (12) is rotationally connected with the connecting piece (14) through a pin shaft (17), the connecting piece (14) is connected with the hydraulic rod (15), and the hydraulic rod (15) is connected with the side wall of the base (1).
4. The adjustable construction frame according to claim 1, wherein the moving mechanism (5) comprises a connecting plate (18), rollers (19), a connecting shaft (20), rotating blocks (21) and electric push rods (22), grooves are symmetrically formed in two sides of the bottom of the base (1), rotating shafts are arranged on the inner walls of the grooves, the rotating shafts are rotationally connected with the connecting plate (18), the rotating blocks (21) are arranged on one side of the connecting plate (18), the rotating blocks (21) are connected with one end of the electric push rods (22), the other end of the electric push rods (22) are connected with the inner walls of the grooves, the rollers (19) are symmetrically arranged on two sides of the other end of the connecting plate (18), and the connecting plate (18) is connected with the rollers (19) through the connecting shaft (20).
5. An adjustable construction frame according to claim 1, characterized in that the fixing mechanism (4) comprises a fixing plate (23) and a fixing shaft (24), the two sides of the support (6) are symmetrically provided with grooves, the fixing shaft (24) is arranged in the grooves, the fixing shaft (24) is rotationally connected with the fixing plate (23), and the fixing plate (23) is arc-shaped.
6. An adjustable construction frame according to claim 3, characterized in that nuts (25) are arranged at two ends of the pin shaft (17), and the pin shaft (17) is connected with the nuts (25) through threads.
7. An adjustable construction frame according to claim 4, wherein nuts (25) are arranged at two ends of the connecting shaft (20), and the two ends of the connecting shaft (20) are connected with the nuts (25) through threads.
8. An adjustable construction frame according to claim 1, characterized in that a movable door (26) is arranged on one side of the workbench (2), the workbench (2) is connected with the movable door (26) through a hinge, fixed blocks (27) are symmetrically arranged on two sides of the movable door (26), the fixed blocks (27) are rotationally connected with a door latch (28), and limiting blocks (29) are symmetrically arranged on the workbench (2).
9. An adjustable construction frame according to claim 1, characterized in that a ladder stand (30) is arranged on one side of the workbench (2), handrails (31) are arranged on two sides of the ladder stand (30), and a telescopic ladder (33) is arranged below the ladder stand (30).
10. An adjustable construction frame according to claim 1, characterized in that the height of the support column (6) from the base (1) is smaller than the vertical height of the roller (19) from the base (1), and the bottom of the support column (6) is provided with a non-slip mat (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421447017.7U CN222862839U (en) | 2024-06-24 | 2024-06-24 | Adjustable construction frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421447017.7U CN222862839U (en) | 2024-06-24 | 2024-06-24 | Adjustable construction frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222862839U true CN222862839U (en) | 2025-05-13 |
Family
ID=95612873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421447017.7U Active CN222862839U (en) | 2024-06-24 | 2024-06-24 | Adjustable construction frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222862839U (en) |
-
2024
- 2024-06-24 CN CN202421447017.7U patent/CN222862839U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |