CN221680735U - Lifting platform for constructional engineering - Google Patents
Lifting platform for constructional engineering Download PDFInfo
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- CN221680735U CN221680735U CN202323541861.4U CN202323541861U CN221680735U CN 221680735 U CN221680735 U CN 221680735U CN 202323541861 U CN202323541861 U CN 202323541861U CN 221680735 U CN221680735 U CN 221680735U
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- plate
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- driving motor
- protection
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Abstract
The utility model relates to the technical field of lifting platforms and provides a lifting platform for construction engineering, which comprises a base, wherein a protective shell is fixedly arranged on the upper end surface of the base, a lifting assembly is arranged in the protective shell, a fixed plate is arranged at the top of the lifting assembly, a guardrail frame is fixedly arranged at the top of the fixed plate, a bearing plate is fixedly arranged at the inner side of the bottom of the guardrail frame, a top plate is fixedly arranged at the top of the guardrail frame, and protective assemblies are arranged on the top plate and two sides of the fixed plate.
Description
Technical Field
The utility model relates to the technical field of lifting platforms, in particular to a lifting platform for constructional engineering.
Background
The building engineering is the engineering entity for planning, surveying, designing, constructing, completing and the like of building construction and auxiliary structure facilities, and the installation engineering of lines, pipelines and equipment matched with the engineering entity, wherein the building construction is the engineering which is provided with a top cover, beam columns, walls, foundations and can form an inner space to meet the requirements of people on production, living, study and public activities, and a lifting type construction platform is generally used for auxiliary construction in the construction process of the building engineering.
At present, the existing lifting platform for the building engineering does not have a protection device, and workers are easy to be smashed by high-altitude objects or even hurt the workers at the bottom during high-altitude operation.
Disclosure of utility model
The utility model provides a lifting platform for constructional engineering, which aims to solve the problems that the staff in the background art is easy to be hit or even hurt the staff at the bottom by a high-altitude object during high-altitude operation.
The technical scheme of the utility model is as follows:
The utility model provides a lifting platform for building engineering, includes the base, base up end fixed mounting has the protective housing, the internally mounted of protective housing has lifting unit, the lifting unit top is provided with the fixed plate, fixed plate top fixed mounting has the guardrail frame, the inboard fixed mounting of guardrail frame bottom has the loading board, guardrail frame top fixed mounting has the roof, the protective unit is installed with the fixed plate both sides on the roof.
The protection assembly comprises a sleeve fixedly mounted at four corners of the upper end face of a top plate, a first spring is fixedly mounted on the inner bottom wall of the sleeve, a piston plate is fixedly mounted on the top of the first spring, a sliding rod is fixedly mounted on the top of the piston plate, a plurality of sliding rods movably penetrate through the top of the sleeve and are fixedly mounted with the first buffer plate, supporting plates are fixedly mounted on two symmetrical sides of the fixing plates, fixing vertical plates are fixedly mounted on two symmetrical sides of the supporting plates, damping plates are fixedly mounted on the top of the fixing vertical plates, a second buffer plate is mounted on the top of the supporting plates, movable vertical plates are fixedly mounted on two symmetrical sides of the bottom of the second buffer plate, buffer grooves are formed in the bottom of the movable vertical plates, a plurality of second springs are fixedly mounted between the supporting plates and the second buffer plates, and a plurality of balls uniformly distributed are inlaid on the outer surfaces of the two tops of the buffer plates.
Preferably, the lifting assembly comprises a protection box fixedly installed at the top of the protection shell, a driving motor is fixedly installed inside the protection box, the output end of the driving motor penetrates through the inside of the protection shell through a bearing and is fixedly provided with a rotating rod, one end of the rotating rod, which is far away from the driving motor, is rotationally connected with the upper end face of the base, a driving gear is fixedly installed on the outer surface of the rotating rod, internally threaded sleeves are fixedly installed on two sides of the symmetry of the end face of the fixing plate, threaded rods are connected with the inner walls of the internally threaded sleeves in a threaded manner, the lower end faces of the threaded rods penetrate through the inside of the protection shell and are rotationally connected with the two sides of the upper end face of the base, the outer surfaces of the threaded rods are fixedly installed inside the protection shell, and the driven gears are meshed with the driving gear.
Preferably, the support plate is obliquely arranged.
Preferably, the damping plate is matched with the buffer groove, and the damping plate is in sliding connection in the buffer groove.
Preferably, two ends of the second springs are fixedly arranged on two side walls of the supporting plate and the buffer plate through damping pads, and the second springs are rectangular.
Preferably, a connecting seat is fixedly arranged on one side of the fixed plate, a rope ladder is connected to the connecting seat through a rotating rod in a rotating mode, a driving motor is fixedly arranged on one side of the connecting seat, the output end of the driving motor is fixedly arranged at one end of the rotating rod, and a protection machine box is arranged outside the driving motor.
Preferably, the guardrail frame is fixedly provided with a controller, and the driving motor is electrically connected with the controller.
The working principle and the beneficial effects of the utility model are as follows:
1. According to the utility model, the buffer plate I, the sleeve, the spring I, the piston plate and the sliding rod are arranged, so that operators on the bearing plate can be effectively protected, the operators are prevented from being injured by high-altitude falling objects, the safety of the device during construction is improved, and meanwhile, the supporting plate, the fixed vertical plate, the damping plate, the buffer plate II, the springs and the like are mutually matched, so that the high-altitude falling objects can be effectively prevented from injuring the operators at the bottom when falling down on the buffer plate I, and the safety of the device is improved.
2. According to the utility model, the driving motor is started by the controller to drive the driving gears to rotate, the driving gears drive the two driven gears to rotate, so that the threaded rod is driven to rotate the internal threaded sleeve, the fixing plate is adjusted to a height convenient for an operator to operate, and the controller is arranged on the guardrail frame, so that the operator can conveniently adjust the height of the device according to the self requirement, and the convenience of use of the device is improved.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a perspective view of an external structure of the present utility model;
FIG. 2 is a schematic view of a protective assembly of the present utility model;
FIG. 3 is a schematic view of the structure of the shielding assembly of the present utility model at B;
FIG. 4 is a schematic view of the structure of the protective assembly at A in the present utility model;
Fig. 5 is a schematic view of a lifting assembly of the present utility model.
In the figure: 1. a base; 2. a protective housing; 3. a fixing plate; 4. a guardrail frame; 5. a carrying plate; 6. a top plate; 7. a connecting seat; 8. a rope ladder; 9. a drive motor; 10. a controller; 100. a lifting assembly; 101. a protection box; 102. a driving motor; 103. a rotating lever; 104. a drive gear; 105. an internally threaded sleeve; 106. a threaded rod; 107. a driven gear; 200. a protective assembly; 201. a sleeve; 202. a first spring; 203. a piston plate; 204. a slide bar; 205. a buffer plate I; 206. a support plate; 207. fixing a vertical plate; 208. a damping plate; 209. a buffer plate II; 210. a movable vertical plate; 211. a buffer tank; 212. a second spring; 213. and (3) rolling balls.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 to 5, this embodiment provides a lifting platform for construction engineering, which comprises a base 1, wherein a protection shell 2 is fixedly installed on the upper end surface of the base 1, a lifting assembly 100 is installed inside the protection shell 2, a fixed plate 3 is arranged at the top of the lifting assembly 100, a guardrail frame 4 is fixedly installed at the top of the fixed plate 3, a bearing plate 5 is fixedly installed at the inner side of the bottom of the guardrail frame 4, a top plate 6 is fixedly installed at the top of the guardrail frame 4, and protection assemblies 200 are installed on the top plate 6 and on two sides of the fixed plate 3.
The protection component 200 comprises a sleeve 201 fixedly arranged at four corners of the upper end surface of a top plate 6, a first spring 202 is fixedly arranged at the inner bottom wall of the sleeve 201, a piston plate 203 is fixedly arranged at the top of the first spring 202, a sliding rod 204 is fixedly arranged at the top of the piston plate 203, a plurality of sliding rods 204 are movably penetrated to the top of the sleeve 201 and fixedly arranged with the same buffer plate one 205, supporting plates 206 are fixedly arranged at two symmetrical sides of the fixed plate 3, fixed vertical plates 207 are fixedly arranged at two symmetrical sides of the two supporting plates 206, damping plates 208 are fixedly arranged at the top of the fixed vertical plates 207, a buffer plate two 209 is arranged at the top of the supporting plates 206, a plurality of springs two 212 are fixedly arranged between the supporting plates 206 and the buffer plate two 209, a plurality of balls 213 which are uniformly distributed are embedded on the outer surface of the top of the buffer plate two 209, a plurality of balls 213 can easily slide down on the fixed plate 3, the protection component 200 can effectively prevent the high-fall on an operator from being crashed, when the high-fall on the operator needs to be prevented from falling on the fixed plate one side, the high-fall 205 can easily, the high-fall on the buffer plate 205 through the first buffer plate 205, the high-fall on the buffer plate can be conveniently matched with the high-fall plate 205 through the first buffer plate, the high-fall through the two springs 204 and the fixed plate 204, the high-fall through the buffer plate 205, the high-fall through the buffer plate can fall through the fixed plate 204, the buffer plate and the buffer plate can be matched with the fixed plate one, and the buffer plate, the high-fall through the buffer plate 204, and the high-fall through the buffer plate can be easily and the buffer plate has a plurality of the buffer plate is matched with the high-fall through the buffer plate, and the buffer plate has a high-fall through the buffer plate has. Thereby effectively preventing the high-altitude falling object from injuring the operator by smashing.
Example 2
As shown in fig. 1 to 5, based on the same concept as that of the above embodiment 1, the present embodiment also proposes that the lifting assembly 100 includes a protection box 101 fixedly installed at the top of the protection housing 2, a driving motor 102 is fixedly installed inside the protection box 101, an input end of the driving motor 102 is connected to a storage battery through an external cable, an output end of the driving motor 102 penetrates through the inside of the protection housing 2 through a bearing and is fixedly installed with a rotating rod 103, one end of the rotating rod 103, which is far away from the driving motor 102, is rotatably connected to an upper end surface of the base 1, a driving gear 104 is fixedly installed on an outer surface of the rotating rod 103, internally threaded bushings 105 are fixedly installed at both sides of a lower end surface of the fixing plate 3, threaded rods 106 are threadedly connected to inner walls of the two internally threaded bushings 105, lower end surfaces of the two threaded rods 106 penetrate through the inside of the protection housing 2 and are rotatably connected to both sides of the upper end surface of the base 1, driven gears 107 are fixedly installed inside the protection housing 2, the two driven gears 107 are engaged with the driving gear 104, the height of the device can be effectively adjusted through the arranged lifting assembly 100, when the height of the device is required to be adjusted, the driving gear 104 is driven to rotate by starting the driving motor 102, the driving gear 104 drives the two driven gears 107 to rotate, thereby driving the threaded rod 106 to rotate in the internally threaded sleeve 105, the fixing plate 3 is adjusted to be convenient for operators to operate, the height of the device is adjusted, the supporting plate 206 is obliquely arranged, the damping plate 208 is matched with the buffer groove 211, the damping plate 208 is slidably connected in the buffer groove 211, two ends of the second springs 212 are fixedly arranged on the side wall of the supporting plate 206 and the second buffer plate 209 through damping pads, the second springs 212 are arranged in a rectangular shape, the connecting seat 7 is fixedly arranged on one side of the fixing plate 3, the rope ladder 8 is connected to the connecting seat 7 through the rotation of the rotating rod, the rope ladder 8 is convenient for operators to climb up the bearing plate 5, a driving motor 9 is fixedly installed on one side of the connecting seat 7, a protection machine box is arranged outside the driving motor 9, a storage battery is connected to the input end of the driving motor 9 through an external cable, the output end of the driving motor 9 is fixedly installed at one end of the rotating rod, a protection machine box is arranged outside the driving motor 9, a controller 10 is fixedly installed on the guardrail frame 4, and a driving motor 102 is electrically connected with the controller 10.
During operation, firstly, place this device in place, then operating personnel drive rope ladder 8 through start drive motor 9 and rotate, thereby rope ladder 8 falls to operating personnel in front of, then operating personnel climbs on loading board 5 through rope ladder 8, then operating personnel passes through controller 10 and starts driving motor 102 and drive gear 104 and rotate, driving gear 104 drives two driven gears 107 and rotate, thereby drive threaded rod 106 and rotate in internal thread sleeve 105, thereby adjust the operating personnel on loading board 5 to the height that makes things convenient for operating personnel, when the high altitude weight drops, the high altitude weight drops first on buffer board 205, then through the cooperation of slide rod 204, piston board 203, spring one 202 and sleeve 201, can cushion the impact force of high altitude weight, when the high altitude weight rolls through buffer board one 205, the high altitude weight of roll down falls on buffer board two 209, then through the cooperation of structures such as fixed plate 207, damping plate 208, a plurality of spring two 212 and movable riser 210, can be to the high altitude weight of roll down, then the high altitude weight is convenient for carry out the high altitude weight to drop 3 through the fixed roll down of a plurality of impact force of balls, thereby prevent the high altitude weight from dropping down to the high altitude weight.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. The lifting platform for the building engineering is characterized by comprising a base (1), wherein a protection shell (2) is fixedly arranged on the upper end face of the base (1), a lifting assembly (100) is arranged in the protection shell (2), a fixed plate (3) is arranged at the top of the lifting assembly (100), a guardrail frame (4) is fixedly arranged at the top of the fixed plate (3), a bearing plate (5) is fixedly arranged on the inner side of the bottom of the guardrail frame (4), a top plate (6) is fixedly arranged at the top of the guardrail frame (4), and a protection assembly (200) is arranged on the top plate (6) and on two sides of the fixed plate (3);
The protection component (200) comprises a sleeve (201) fixedly mounted at four corners of the upper end face of a top plate (6), a first spring (202) is fixedly mounted on the inner bottom wall of the sleeve (201), a piston plate (203) is fixedly mounted on the top of the first spring (202), a sliding rod (204) is fixedly mounted on the top of the piston plate (203), a plurality of sliding rods (204) movably penetrate through the top of the sleeve (201) and fixedly mounted with a first buffer plate (205), support plates (206) are fixedly mounted on two symmetrical sides of the fixed plates (3), two support plates (206) are fixedly mounted with fixed risers (207), damping plates (208) are fixedly mounted on the top of the fixed risers (207), a second buffer plate (209) is mounted on the top of the two buffer plates (209), buffer grooves (211) are formed in the bottoms of the two sides of the two buffer plates (210), a second spring (212) is fixedly mounted between the support plates (206) and the two buffer plates (209), and a plurality of balls (213) are uniformly distributed on the top surfaces of the two buffer plates (209).
2. The lifting platform for constructional engineering according to claim 1, wherein the lifting assembly (100) comprises a protection box (101) fixedly installed at the top of a protection casing (2), a driving motor (102) is fixedly installed inside the protection box (101), an output end of the driving motor (102) penetrates through the protection casing (2) through a bearing and is fixedly installed with a rotating rod (103), one end of the rotating rod (103) away from the driving motor (102) is rotatably connected to the upper end face of the base (1), a driving gear (104) is fixedly installed on the outer surface of the rotating rod (103), threaded rods (106) are fixedly installed on two sides of the lower end face of the fixing plate (3), the lower end faces of the threaded rods (106) penetrate through the protection casing (2) and are rotatably connected to two sides of the upper end face of the base (1), driven gears (107) are fixedly installed inside the protection casing (2), and the two driven gears (107) are meshed with the driving gears (104).
3. A lifting platform for construction according to claim 1, characterized in that the support plate (206) is arranged obliquely.
4. The lifting platform for construction engineering according to claim 1, characterized in that the damping plate (208) is matched with the buffer groove (211), and the damping plate (208) is slidably connected in the buffer groove (211).
5. The lifting platform for construction engineering according to claim 1, wherein two ends of the second springs (212) are fixedly installed on the side walls of the supporting plate (206) and the second buffer plate (209) through damping pads, and the second springs (212) are rectangular.
6. The lifting platform for constructional engineering according to claim 1, wherein a connecting seat (7) is fixedly arranged on one side of the fixed plate (3), a rope ladder (8) is rotatably connected to the connecting seat (7) through a rotating rod, a driving motor (9) is fixedly arranged on one side of the connecting seat (7), the output end of the driving motor (9) is fixedly arranged at one end of the rotating rod, and a protection machine box is arranged outside the driving motor (9).
7. The lifting platform for construction engineering according to claim 1, wherein the controller (10) is fixedly installed on the guardrail frame (4), and the driving motor (102) is electrically connected with the controller (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323541861.4U CN221680735U (en) | 2023-12-25 | 2023-12-25 | Lifting platform for constructional engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323541861.4U CN221680735U (en) | 2023-12-25 | 2023-12-25 | Lifting platform for constructional engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221680735U true CN221680735U (en) | 2024-09-10 |
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ID=92617745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323541861.4U Active CN221680735U (en) | 2023-12-25 | 2023-12-25 | Lifting platform for constructional engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221680735U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118933317A (en) * | 2024-10-12 | 2024-11-12 | 烟台市政府投资工程建设服务中心 | A scaffold for construction engineering capable of being lifted, lowered and folded |
-
2023
- 2023-12-25 CN CN202323541861.4U patent/CN221680735U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118933317A (en) * | 2024-10-12 | 2024-11-12 | 烟台市政府投资工程建设服务中心 | A scaffold for construction engineering capable of being lifted, lowered and folded |
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