CN212613664U - Tool type scaffold structure - Google Patents
Tool type scaffold structure Download PDFInfo
- Publication number
- CN212613664U CN212613664U CN202020866440.6U CN202020866440U CN212613664U CN 212613664 U CN212613664 U CN 212613664U CN 202020866440 U CN202020866440 U CN 202020866440U CN 212613664 U CN212613664 U CN 212613664U
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- connecting plate
- scaffold
- fixedly connected
- air
- guide
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- 238000013016 damping Methods 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 230000035939 shock Effects 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
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Abstract
The utility model discloses an instrument type scaffold structure, which comprises a scaffold body, wherein the lower end of the scaffold body is provided with a damping grid, a damping grid connecting plate, an air damping device, a slider and a chute, the connecting plate is arranged at the bottom of the scaffold body, the lower end of the connecting plate is fixedly connected with the damping device, the lower end of the damping device is fixedly arranged on a supporting frame, the two ends of the connecting plate are provided with the sliders, one side of the slider, which is far away from the connecting plate, is movably connected on the chute, the upper end of the air damping device is fixedly arranged at the bottom of the connecting plate through a movable rod, the bottom of the movable rod penetrates through an outer shell and an inner shell and is fixedly provided with a piston device, the outer part of the upper end of the outer shell is provided with a sealing sleeve, the sealing, the safety and stability of the lifting are improved.
Description
Technical Field
The utility model belongs to the technical field of the high altitude construction, specifically be an instrument formula scaffold structure.
Background
The tool type scaffold (construction scaffold) provides the functions of operation, unloading, passing or protection and the like for constructors, and the main components of the scaffold are metal structure products manufactured in a standardized manner in factories and erected facilities assembled in a modularized manner according to specific procedures on a construction site. The tool type scaffold comprises an attached lifting scaffold, a high-altitude operation hanging basket, a lifting type outer protection frame, a guide frame climbing type working platform, an attached lifting unloading platform, an attached lifting step, a tool type hanging step, an attached lifting protection shed and other attached lifting scaffolds, wherein the attached lifting scaffolds are erected at a certain height and attached to an engineering structure, self lifting equipment and devices are relied on, the attached lifting scaffolds can climb or descend along with the engineering structure layer by layer, and the outer scaffold is provided with an anti-overturning and anti-falling device.
Traditional inserted lift scaffold is because scaffold body weight is great at the lift in-process, leads to scaffold body to overturn easily to current inserted lift scaffold generally is the electric block control lift, and electric block damages very easily, leads to scaffold body to fall easily, has brought very big potential safety hazard for the staff, and current inserted lift scaffold lacks a absorbing function, practicality greatly reduced simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the above-mentioned problems, a tool type scaffold structure is provided.
The utility model adopts the technical scheme as follows: a tool type scaffold structure comprises a scaffold body, wherein a damping grid is arranged at the lower end of the scaffold body, a damping grid connecting plate, an air damping device, a sliding block and a sliding groove are arranged at the lower end of the scaffold body, the connecting plate is arranged at the bottom of the scaffold body, the damping device is fixedly connected at the lower end of the connecting plate, the lower end of the damping device is fixedly arranged on a supporting frame, the sliding block is arranged at each end of the connecting plate, one side, away from the connecting plate, of the sliding block is movably connected onto the sliding groove, the upper end of the air damping device is fixedly arranged at the bottom of the connecting plate through a movable rod, a piston device is fixedly arranged at the bottom of the movable rod through an outer shell and an inner shell, a sealing sleeve is arranged outside the upper end of the outer, the inner shell fixed mounting is in the inner wall upper end of shell, shell bottom fixed mounting is in the connecting seat upper end, the connecting seat sets up inside the support frame, the one end fixed connection that the shock attenuation check was kept away from to the support frame is provided with uide bushing and positioning seat, uide bushing movable mounting is on the guide post, positioning seat movable mounting is on the lead screw, lead screw bottom fixed mounting has the motor, motor and guide post bottom are fixed with the supporting seat, lead screw upper end movable mounting has the bearing housing.
In a preferred embodiment, an air inlet groove and an air outlet groove located on the right side of the air inlet groove are respectively formed in the inner portion of the inner shell, a first return spring fixedly connected to the inner wall of the outer shell and a second return spring fixedly connected to the bottom of the right side of the air outlet groove are arranged on the left side of the inner cavity of the air inlet groove, and clamping blocks are fixedly connected to the upper portions of the first return spring and the second return spring.
In a preferred embodiment, a second supporting plate is fixedly mounted at the upper ends of the bearing sleeve and the guide post, and the second supporting plate and the supporting seat are mounted on the wall surface through fixing screws in a threaded mode.
In a preferred embodiment, the screw rod and the guide posts are in two groups, the guide posts are located on the side of the screw rod away from the wall surface, and the screw rod and the guide posts are parallel to each other.
In a preferred embodiment, the guide post and the guide sleeve form a sliding structure, and the piston and the inner housing form a piston structure.
In a preferred embodiment, the air damping devices are arranged in multiple groups, and the air damping devices are uniformly distributed at the bottom of the connecting plate.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: is convenient and better.
1. The utility model discloses in, lead screw and bearing housing have auto-lock and not fragile function, can guarantee the security of lift greatly, and this slope of scaffold can be prevented to guide post and uide bushing, has improved the practicality of device greatly.
2. The utility model discloses in, the motion that the movable rod made a round trip has realized breathing in and has calmed the anger the function, and the compression energy that passes through air conversion with unfavorable vibrations energy is saved, plays a absorbing effect.
3. The utility model discloses in, it rises to drive the positioning seat under the cooperation through lead screw and bearing housing, and the ascending drive of positioning seat moves on the guide post with its adjacent uide bushing, through the motion of positioning seat and uide bushing, drives scaffold frame body raising and lowering functions.
Drawings
Fig. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic diagram of the front view structure of the present invention;
fig. 3 is an enlarged schematic diagram of the air damping device of the present invention.
The labels in the figure are: 1-fixing screw, 2-second support plate, 3-wall surface, 4-guide sleeve, 5-positioning seat, 6-motor, 7-support seat, 9-support frame, 10-damping grid, 1001-connecting plate, 1002-sliding chute, 1003-sliding block, 11-scaffold body, 12-screw rod, 13-guide column, 14-bearing sleeve, 15-outer shell, 16-movable rod, 17-piston device, 18-first return spring 19-connecting seat, 20-second return spring, 21-compression spring, 22-inner shell and 23-sealing sleeve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1-3, a tool type scaffold structure comprises a scaffold body 11, a shock absorption grid 10 is arranged at the lower end of the scaffold body 11, a connection plate 1001 of the shock absorption grid 10, an air shock absorption device a, a sliding block 1003 and a sliding groove 1002 are arranged at the bottom of the scaffold body 11, the lower end of the connection plate 1001 is fixedly connected with the shock absorption device a, the lower end of the shock absorption device a is fixedly arranged on a support frame 9, sliding blocks 1003 are arranged at the two ends of the connection plate 1001, one side of the sliding blocks 1003 far away from the connection plate 1001 is movably connected on the sliding groove 1002, the upper end of the air shock absorption device a is fixedly arranged at the bottom of the connection plate 1001 through a movable rod 16, a piston 17 is fixedly arranged at the bottom of the movable rod 16 through an outer shell 15 and an inner shell 22, a sealing sleeve 23, the bottom of a compression spring 21 is fixedly arranged on the upper part of the inner wall of an inner shell 22, in the lifting process, a movable rod 16 starts to be extruded under the pressure, the movable rod 16 drives a piston device 17 at the lower end to move downwards, then the piston device 17 performs piston movement in the inner shell 22, the inner shell 22 is fixedly arranged at the upper end of the inner wall of an outer shell 15, the bottom of the outer shell 15 is fixedly arranged at the upper end of a connecting seat 19, the connecting seat 19 is arranged in a supporting frame 9, one end of the supporting frame 9, far away from a shock absorption grid 10, is fixedly connected with a guide sleeve 4 and a positioning seat 5, the guide sleeve 4 is movably arranged on a guide column 13, the positioning seat 5 is movably arranged on a screw rod 12, the bottom of the screw rod 12 is fixedly provided with a motor 6, the bottoms of the motor 6 and the guide column 13 are fixedly provided with a supporting seat 7, the upper end of the screw rod 12, the adjusting seat 5 ascends to drive the adjacent guide sleeve 4 to move on the guide post 13, and the adjusting seat 5 and the guide sleeve 4 move to drive the scaffold body 11 to ascend or descend.
It should be noted that, an air inlet groove and an air outlet groove located on the right side of the air inlet groove are respectively formed in the inner shell 22, a first return spring 18 fixedly connected to the inner wall of the outer shell 15 and a second return spring 20 fixedly connected to the bottom of the right side of the air outlet groove are formed in the left side of the inner cavity of the air inlet groove, a fixture block is fixedly connected to the upper portions of the first return spring 18 and the second return spring 20, the second return spring 20 and the fixture block are extruded by air in the inner shell 22, then the air is discharged into a gap between the outer shell 15 and the inner shell 22 through the air inlet groove, the compression spring 21 at the bottom of the piston device 17 is extruded to start to be compressed, a buffering effect is achieved, then when the movable rod 16 is reset and ascended, the first return spring 18.
It should be noted that the second support plate 2 is fixedly mounted at the upper ends of the bearing sleeve 14 and the guide column 13, the second support plate 2 and the support seat 7 are mounted on the wall surface 3 through the fixing screw 1, and the second support plate 2 and the support seat 7 are mounted on the wall surface 3 through the fixing screw 1.
The screw rod 12 and the guide column 13 are two sets, the guide column 13 is located on the side of the screw rod 12 far away from the wall surface 3, and the screw rod 12 and the guide column 13 are parallel to each other.
It should be noted that the guide post 13 and the guide sleeve 4 form a sliding structure, and the plunger 17 and the inner housing 22 form a plunger structure.
It should be noted that there are multiple sets of air cushioning devices a, and the air cushioning devices a are uniformly distributed at the bottom of the connecting plate 1001.
The working principle is as follows: when the scaffold is used specifically, firstly, the second supporting plate 2 and the supporting seat 7 are installed on the wall surface 3 through the fixing screws 1, the scaffold can be used, a worker enters the inside of the scaffold body 11, when the scaffold body 11 needs to be lifted, the switch is turned on, the motor 6 is driven to be powered on, the motor 6 is powered on to drive the screw rod 12 to rotate, the adjusting seat 5 is driven to ascend through the cooperation of the screw rod 12 and the bearing sleeve 14, the adjusting seat 5 ascends to drive the guide sleeve 4 adjacent to the adjusting seat to move on the guide post 13, the scaffold body 11 is driven to ascend or descend through the movement of the adjusting seat 5 and the guide sleeve 4, the screw rod 12 and the bearing sleeve 14 have the self-locking function and the function of being not easy to damage, the lifting safety can be greatly guaranteed, meanwhile, the guide post 13 and the guide sleeve 4 can prevent the scaffold body 11 from.
In the process of lifting the scaffold body 11, the movable rod 16 starts to be extruded by pressure, the movable rod 16 drives the piston 17 at the lower end to move downwards, then the piston 17 performs piston movement in the inner shell 22, the air in the inner shell 22 extrudes the second return spring 20 and the clamping block, then the air is discharged into a gap between the outer shell 15 and the inner shell 22 through the air inlet groove, the compression spring 21 at the bottom of the piston 17 starts to be compressed by extrusion to play a role in buffering, then when the movable rod 16 resets and rises, the first return spring 18 and the clamping block in the outer shell gas are discharged into the inner shell 22, the movable rod 16 moves back and forth, the functions of air suction and air compression are realized, unfavorable vibration energy is stored through the compressed energy converted by the air, and the effect of shock absorption is realized.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. An instrument-type scaffold structure, comprising, a scaffold body (11), characterized in that: the lower end of the scaffold body (11) is provided with a damping grid (10), the damping grid (10) is connected with a connecting plate (1001), an air damping device (A), a sliding block (1003) and a sliding groove (1002), the connecting plate (1001) is arranged at the bottom of the scaffold body (11), the lower end of the connecting plate (1001) is fixedly connected with the damping device (A), the lower end of the damping device (A) is fixedly arranged on a supporting frame (9), the sliding blocks (1003) are arranged at two ends of the connecting plate (1001), one side, far away from the connecting plate (1003), of each sliding block (1003) is movably connected onto the sliding groove (1002), the upper end of the air damping device (A) is fixedly arranged at the bottom of the connecting plate (1001) through a movable rod (16), the bottom of each movable rod (16) penetrates through an outer shell (15) and an inner shell (22) to be fixedly provided with a piston, the sealing sleeve (23) is sleeved on the movable rod (16), the bottom of the piston device (17) is fixedly connected with a compression spring (21), the bottom of the compression spring (21) is fixedly arranged on the upper part of the inner wall of the inner shell (22), the inner shell (22) is fixedly arranged on the upper end of the inner wall of the outer shell (15), the bottom of the outer shell (15) is fixedly arranged on the upper end of the connecting seat (19), the connecting seat (19) is arranged in the supporting frame (9), one end, far away from the shock absorption grid (10), of the supporting frame (9) is fixedly connected with a guide sleeve (4) and a positioning seat (5), the guide sleeve (4) is movably arranged on the guide column (13), the positioning seat (5) is movably arranged on the screw rod (12), the bottom of the screw rod (12) is fixedly provided with a motor (6), and the bottoms of the motor (6) and the guide column (13) are, and a bearing sleeve (14) is movably arranged at the upper end of the screw rod (12).
2. A tool scaffold structure according to claim 1, wherein: the air inlet groove and the air outlet groove located on the right side of the air inlet groove are respectively formed in the inner portion of the inner shell (22), the left side of the inner cavity of the air inlet groove is provided with a first return spring (18) fixedly connected to the inner wall of the outer shell (15) and a second return spring (20) fixedly connected to the bottom of the right side of the air outlet groove, and the upper portions of the first return spring (18) and the second return spring (20) are fixedly connected with clamping blocks.
3. A tool scaffold structure according to claim 1, wherein: bearing housing (14) and guide post (13) upper end fixed mounting have second backup pad (2), second backup pad (2) and supporting seat (7) are through fixed screw (1) screw thread installation on wall (3).
4. A tool scaffold structure according to claim 1, wherein: lead screw (12) and guide post (13) are two sets of, guide post (13) are located lead screw (12) and keep away from the side of wall (3), lead screw (12) and guide post (13) are parallel to each other.
5. A tool scaffold structure according to claim 1, wherein: the guide post (13) and the guide sleeve (4) form a sliding structure, and the piston device (17) and the inner shell (22) form a piston structure.
6. A tool scaffold structure according to claim 1, wherein: the air damping devices (A) are distributed at the bottom of the connecting plate (1001) uniformly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020866440.6U CN212613664U (en) | 2020-05-22 | 2020-05-22 | Tool type scaffold structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020866440.6U CN212613664U (en) | 2020-05-22 | 2020-05-22 | Tool type scaffold structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212613664U true CN212613664U (en) | 2021-02-26 |
Family
ID=74751496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020866440.6U Expired - Fee Related CN212613664U (en) | 2020-05-22 | 2020-05-22 | Tool type scaffold structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212613664U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114658203A (en) * | 2022-04-07 | 2022-06-24 | 天长市安骄金属制品科技有限公司 | Attached scaffold operation panel with prevent weighing down mechanism |
-
2020
- 2020-05-22 CN CN202020866440.6U patent/CN212613664U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114658203A (en) * | 2022-04-07 | 2022-06-24 | 天长市安骄金属制品科技有限公司 | Attached scaffold operation panel with prevent weighing down mechanism |
| CN114658203B (en) * | 2022-04-07 | 2023-09-01 | 天长市安骄金属制品科技有限公司 | Attached scaffold operation table with anti-falling mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 |