CN220117699U - Scalable lifting construction supporting platform with safeguard function - Google Patents
Scalable lifting construction supporting platform with safeguard function Download PDFInfo
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- CN220117699U CN220117699U CN202321298572.3U CN202321298572U CN220117699U CN 220117699 U CN220117699 U CN 220117699U CN 202321298572 U CN202321298572 U CN 202321298572U CN 220117699 U CN220117699 U CN 220117699U
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- 238000010276 construction Methods 0.000 title claims abstract description 62
- 230000001681 protective effect Effects 0.000 claims description 20
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000002265 prevention Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims 2
- 230000003139 buffering effect Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 230000006378 damage Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a telescopic lifting construction supporting platform with a protection function, which relates to the technical field of building apparatuses and comprises a bottom scissor lifting mechanism and a supporting platform piece arranged on the scissor lifting mechanism. The safety protection device is reasonable in design, the construction safety protection net with the anti-falling function and the auxiliary warning mechanism are arranged at the rear of the construction safety protection net, so that the safety of the whole device is improved, the protection function for workers is improved, the requirement of high hanging and low using of the safety belt of the workers is met, and the safety of the whole supporting platform is improved.
Description
Technical Field
The utility model relates to the technical field of building apparatuses, in particular to the technical field of a telescopic lifting construction support platform with a protection function.
Background
In the building engineering, in order to facilitate the construction of workers, a plurality of construction support platforms, such as a construction platform, a cylindrical construction platform and a mobile construction platform, are arranged on a scaffold, and when the indoor fire-fighting pipeline of the building engineering is constructed, a lifting support vehicle is often required to be used for construction operation. The prior patent discloses the following technology:
patent publication number CN112814352a, patent name "a support frame platform for walking building construction", discloses the following: the utility model provides a walking is support frame platform for construction, includes supporting baseplate, two-way screw thread post, first servo motor, fixed block, workstation, extension spring, second servo motor, center column, rotatory disc, support body, steel cable body, protruding cylinder and mount, the support body is installed in supporting baseplate left side top, and installs driving motor at support body rear to the internally mounted of support has rotatory deflector roll. This support frame platform for walking construction is provided with two-way screw thread post and cuts fork crane, in the use, the operation of control first servo motor can make second bevel gear rotatory to make first bevel gear can drive two-way screw thread post rotatory, under the threaded connection effect of two-way screw thread post and stopper, the stopper can slide in spacing spout, thereby makes to cut fork crane can stretch or shrink, thereby has realized supporting platform's lifting function, has increased the functionality of device.
Patent publication number CN113697733a, entitled "double scissor aerial platform", discloses the following: a double-scissor aerial work platform is planted; the inclination angle of the working platform can be adaptively adjusted, so that an operator can conveniently operate a ridge-type roof and the like, the working platform is foldable, and in a non-working state, the whole occupied space of equipment is reduced, and the equipment can be conveniently moved and transported; including track running gear, two sets of fork supporting mechanism and collapsible operation platform, two sets of bottom one end of cutting fork supporting mechanism are articulated with running gear, and two sets of bottom other ends of cutting fork supporting mechanism are rotatable installs first gyro wheel, and two sets of top other ends of cutting fork supporting mechanism are rotatable installs the second gyro wheel, and collapsible operation platform includes main platform, two sets of extension frame and for the folding multiunit folding actuating mechanism that provides power of extension frame, installs the hydraulic power unit that provides power for cutting fork supporting mechanism, folding actuating mechanism on the track running gear.
When the construction supporting platform disclosed in the above patent is used, when a worker installs an indoor fire-fighting pipeline, the safety belt can be generally hung on the guardrail of the supporting platform directly, and because the guardrail of the supporting platform is lower in order to ensure that the construction is convenient, the safety belt is arranged at most, when the worker falls, the safety belt is kept at a longer distance, after the safety belt is straightened, the chest shoulder of the worker can be further tied by the safety belt, so that potential safety hazards exist.
Disclosure of Invention
The utility model aims at: the utility model provides a telescopic lifting construction support platform with a protection function, which aims to solve the technical problem that safety hidden danger exists due to the fact that a safety belt is reserved for a long distance when the conventional construction support platform is used. So as to achieve the purpose of more practical value.
The utility model adopts the following technical scheme for realizing the purposes:
the utility model provides a telescopic lifting construction supporting platform with a protection function, which comprises a shearing fork lifting mechanism at the bottom, a supporting platform piece arranged on the shearing fork lifting mechanism, a construction safety protection net with an anti-falling function and circumferentially arranged at the edge of the supporting platform piece, and a safety fixing rod and an auxiliary warning mechanism with hollow structures.
Specifically, construction safety protection net welded connection is at the top edge of supporting platform spare, and safe dead lever welded connection is on construction safety protection net's top right side to the safe dead lever is hollow structure, and supplementary warning mechanism sets up at construction safety protection net's rear.
In one embodiment, the scissor lifting mechanism comprises a supporting base, a lifting scissor rest and a lifting driving hydraulic cylinder, wherein the lifting scissor rest is of a scissor lifting frame structure, the left side of the lower end of the lifting scissor rest is rotationally connected with the supporting base, and the right side of the lower end of the lifting scissor rest is in sliding connection with the supporting base;
the right end of the supporting platform piece is in sliding connection with the upper end of the lifting scissor frame, and the left end of the supporting platform piece is in hinged connection with the lifting scissor frame;
the lower end connecting shaft of the lifting shear rest is hinged with a piston rod of a lifting drive hydraulic cylinder, and the left end of the lifting drive hydraulic cylinder is rotationally connected above the supporting base.
In one embodiment, four sets of wheel assemblies are arranged below the support base, the four sets of wheel assemblies are respectively and fixedly connected to four corners below the support base, and each wheel assembly is a universal wheel assembly with a brake mechanism.
In one embodiment, the construction safety protection net comprises a protection net body and an anti-falling baffle arranged on one side of the protection net body, wherein the anti-falling baffle is connected below the protection net body in a welding mode, and the bottom of the anti-falling baffle is fixedly connected with the supporting platform piece.
In particular, in use, the anti-falling baffle makes the connection of construction safety protection net and supporting platform spare more closely, has increased the security, and simultaneously when the workman places the instrument on the supporting platform spare, the anti-falling baffle has still avoided the workman to bump the instrument mistake to drop ground this moment, has increased the security.
In one embodiment, one side of the construction safety protection net is provided with a reserved gap, two groups of protection doors are arranged in the reserved gap, the two groups of protection doors are respectively connected to two sides of the reserved gap in a rotating mode, and the two groups of protection doors are detachably connected with the fixed pin through the safety combined block.
In one embodiment, a rectangular block structure with a round hole is arranged below the free end of one protective door, a safety combination block is fixed below the free end of the other protective door and is positioned above the rectangular block structure, a round hole corresponding to the round hole of the rectangular block structure is arranged on the safety combination block, a fixing pin is inserted and connected inside the safety combination block and the rectangular block, and the fixing pin is in sliding connection with the supporting platform piece.
Specifically, as shown in fig. 1, and the lower end left side of a group of guard gates on the right side is provided with the rectangle piece structure that has the round hole, safe integrated circuit piece fixed connection is in the below of a group of guard gates on the left side, and safe integrated circuit piece sets up the top at a group of guard gate lower extreme rectangle piece on the right side, safe integrated circuit piece is provided with the circular hole, the circular hole diameter of safe integrated circuit piece is greater than the round hole of lower extreme rectangle piece structure, fixed pin grafting is connected inside the lower extreme rectangle piece of a group of guard gates on safe integrated circuit piece and right side, and fixed pin and supporting platform spare sliding connection.
In use, before the supporting platform piece rises, the fixing pins are inserted and connected into the safety combined block and the rectangular block at the lower end of the right group of protective doors, the two groups of protective doors are closed at the moment, when the supporting platform piece is used to descend to the bottom, the fixing pins are ejected out by the lifting scissor frame at the moment, and the two groups of protective doors can be opened at the moment, so that the safety of the whole device is improved.
In one embodiment, the safety fixing rod comprises a hollow outer rod, a safety buffer spring, a safety buffer sliding rod and a safety hanging ring, wherein the hollow outer rod is vertically fixed at the edge of the supporting platform piece, the safety buffer spring is fixedly connected to the inner bottom end of the hollow outer rod, the safety buffer sliding rod is slidably inserted into the hollow outer rod and is connected with the top of the safety buffer spring, and the safety hanging ring is fixedly connected to the upper end of the safety buffer sliding rod.
Specifically, when the workman carries out the overhead operation on supporting platform spare, the workman can hang the safety belt on the safety link this moment, and the safety buffering slide bar has realized the high requirement of hanging low usefulness of workman's safety belt, and in addition in case the workman takes place to fall, safety buffering slide bar and safety buffering spring realize the buffering to the workman this moment, have alleviateed the injury of safety belt to the workman, have increased the protect function to the workman.
In one embodiment, the safety hanging ring is of a circular ring structure.
In one embodiment, the auxiliary warning mechanism comprises a stable rotating shaft, a connecting rod, a warning board, an indication fixing rod, an indication telescopic rod and an adjusting bolt, wherein the stable rotating shaft is rotationally connected to one side of the construction safety protection net, the connecting rod is fixedly connected to the lower portion of the periphery of the stable rotating shaft, the warning board is fixedly connected to the lower portion of the connecting rod, the indication fixing rod is fixedly connected to the upper portion of the periphery of the stable rotating shaft, and the indication telescopic rod is inserted into the indication fixing rod.
Specifically, when the whole supporting platform needs to be moved, the whole device is high and easy to shake when moving, and when the whole platform shakes, the warning board shakes along with the supporting platform under the action of inertia, the dynamic warning effect is improved along with the shaking of the supporting platform, and the warning effect is improved.
In one embodiment, the indication fixing rod is of a hollow structure, a threaded hole structure is formed in the upper end of the indication fixing rod, the indication telescopic rod is slidably inserted into the indication fixing rod, and the upper end of the indication fixing rod is partially extended out of the indication fixing rod, and the adjusting bolt is in threaded connection with the threaded hole of the indication fixing rod and used for locking the indication telescopic rod.
Specifically, constructor can be through observing the contrast that instructs telescopic link 705 and construction wall after whole device is stable to this realizes the detection to construction wall or construction pipeline straightness that hangs down, makes whole supporting platform function more diversified.
The beneficial effects of the utility model are as follows:
1. according to the utility model, through the arrangement of the auxiliary warning mechanism, when the whole supporting platform needs to be moved, the whole device is high and easy to shake during movement, when the whole platform shakes, the warning board shakes along with the supporting platform under the action of inertia, the dynamic warning effect is increased along with the shaking of the supporting platform, the warning effect is increased, meanwhile, after the whole device is stable, constructors can observe and instruct the comparison of the telescopic rod and the construction wall surface, so that the detection of the perpendicularity of the construction wall surface or the construction pipeline is realized, and the functions of the whole supporting platform are more diversified.
2. According to the utility model, through the arrangement of the wheel assembly, the wheel assembly facilitates the movement of the whole construction platform and the transfer of the work stations of constructors.
3. According to the utility model, through the arrangement of the anti-falling baffle, the anti-falling baffle enables the construction safety protection net to be connected with the supporting platform piece more closely, so that the safety is improved, and meanwhile, when a worker places a tool on the supporting platform piece, the anti-falling baffle also prevents the worker from mistakenly touching and dropping the tool to the ground, so that the safety is improved.
4. According to the utility model, through the arrangement of the protective doors, when the whole supporting platform is lifted, the two groups of protective doors are fixed by the fixing pins, so that the protective doors are prevented from being opened, and the safety of the whole device is improved.
4. According to the safety buffer device, through the arrangement of the safety fixing rod, when a worker works at a high position on the supporting platform, the worker can hang the safety belt on the safety hanging ring, the safety buffer sliding rod meets the requirement of high hanging and low use of the safety belt of the worker, and once the worker falls, the safety buffer sliding rod and the safety buffer spring realize buffering of the worker, so that the damage of the safety belt to the worker is reduced, and the protection function of the worker is increased.
5. The utility model facilitates the transfer of the work position of constructors, prevents the protective door from being opened, increases the safety of the whole device, realizes the requirement of high hanging and low use of the safety belt of workers, reduces the injury of the safety belt to the workers, increases the protection function to the workers and increases the safety of the whole supporting platform.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the fall arrest structure of the present utility model;
FIG. 3 is a schematic view of the structure of the guard gate of the present utility model;
FIG. 4 is a schematic diagram of an auxiliary warning mechanism according to the present utility model;
FIG. 5 is a schematic cross-sectional view of a safety lever of the present utility model;
reference numerals: the safety protection device comprises a 1-supporting base, a 101-wheel assembly, a 2-lifting driving hydraulic cylinder, a 3-lifting shear rest, a 4-supporting platform piece, a 5-construction safety protection net, a 501-anti-falling baffle, a 502-protection door, a 503-safety combination block, a 504-fixing pin, a 6-safety fixing rod, a 601-safety buffer spring, a 602-safety buffer slide rod, a 603-safety hanging ring, a 7-auxiliary warning mechanism, a 701-stable rotating shaft, a 702-connecting rod, a 703-warning sign, a 704-indication fixing rod, a 705-indication telescopic rod and a 706-adjusting bolt.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled 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.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Example 1
As shown in fig. 1 to 5, the present embodiment provides a telescopic lifting construction supporting platform with a protection function, which comprises a bottom scissor lifting mechanism and a supporting platform piece 4 arranged on the scissor lifting mechanism, and is characterized by further comprising a construction safety protection net 5 with a falling prevention function, which is circumferentially arranged at the edge of the supporting platform piece 4, and a safety fixing rod 6 and an auxiliary warning mechanism 7 with hollow structures are further arranged at the edge of the supporting platform piece 4.
Specifically, the construction safety protection net 5 is welded and connected to the upper edge of the supporting platform piece 4, the safety fixing rod 6 is welded and connected to the right side above the construction safety protection net 5, the safety fixing rod 6 is of a hollow structure, and the auxiliary warning mechanism 7 is arranged behind the construction safety protection net 5.
Example 2
The present embodiment is optimized based on embodiment 1, specifically:
the scissor lifting mechanism comprises a supporting base 1, a lifting scissor rest 3 and a lifting driving hydraulic cylinder 2, wherein the lifting scissor rest 3 is of a scissor lifting frame structure, the left side of the lower end of the lifting scissor rest 3 is rotationally connected with the supporting base 1, and the right side of the lower end of the lifting scissor rest 3 is in sliding connection with the supporting base 1;
the right end of the supporting platform piece 4 is in sliding connection with the upper end of the lifting shear rest 3, and the left end of the supporting platform piece 4 is in hinged connection with the lifting shear rest 3;
the lower end connecting shaft of the lifting shear rest 3 is hinged with a piston rod of the lifting drive hydraulic cylinder 2, and the left end of the lifting drive hydraulic cylinder 2 is rotationally connected above the support base 1.
Example 3
This embodiment is optimized based on embodiment 1 or 2, specifically:
four groups of wheel assemblies 101 are arranged below the support base 1, the four groups of wheel assemblies 101 are respectively and fixedly connected to four corners below the support base 1, and each wheel assembly 101 is a universal wheel assembly with a brake mechanism.
Example 4
This embodiment is optimized based on any one of embodiments 1 to 3, specifically:
the construction safety protection net 5 comprises a protection net body and an anti-falling baffle plate 501 arranged on one side of the protection net body, wherein the anti-falling baffle plate 501 is connected to the lower side of the protection net body in a welding mode, and the bottom of the anti-falling baffle plate 501 is fixedly connected with the supporting platform piece 4.
Specifically, in use, the anti-falling baffle 501 makes the connection of the construction safety protection net 5 and the supporting platform piece 4 more intimate, thereby increasing safety, and simultaneously when a worker places a tool on the supporting platform piece 4, the anti-falling baffle 501 also prevents the worker from mistakenly touching and dropping the tool to the ground, thereby increasing safety.
Example 5
This embodiment is optimized based on any one of embodiments 1 to 4, specifically:
the construction safety protection net 5 is provided with a reserved gap on one side, two groups of protection doors 502 are arranged in the reserved gap, the two groups of protection doors 502 are respectively connected to two sides of the reserved gap in a rotating mode, and the two groups of protection doors 502 are detachably connected with the fixed pins 504 through the safety combination blocks 503.
A rectangular block structure with a round hole is arranged below the free end of one protective door 502, a safety combined block 503 is fixed below the free end of the other protective door 502, the safety combined block 503 is located above the rectangular block structure, a round hole corresponding to the round hole of the rectangular block structure is arranged on the safety combined block 503, a fixing pin 504 is connected inside the safety combined block 503 and the rectangular block in a plugging mode, and the fixing pin 504 is connected with the supporting platform piece 4 in a sliding mode.
Specifically, as shown in fig. 1, and the left side of the lower end of the right group of protective doors 502 is provided with a rectangular block structure with round holes, the safety combined block 503 is fixedly connected below the left group of protective doors 502, and the safety combined block 503 is arranged above the rectangular block of the lower end of the right group of protective doors 502, the safety combined block 503 is provided with round holes, the diameter of the round holes of the safety combined block 503 is larger than that of the round holes of the rectangular block structure of the lower end, the fixing pin 504 is connected inside the lower rectangular blocks of the safety combined block 503 and the right group of protective doors 502 in a plugging manner, and the fixing pin 504 is in sliding connection with the supporting platform piece 4.
In use, before the supporting platform 4 ascends, the fixing pins 504 are inserted and connected inside the safety combined block 503 and the rectangular block at the lower end of the right group of protective doors 502, at this time, the two groups of protective doors 502 are closed, when the supporting platform 4 descends to the bottom after use, at this time, the fixing pins 504 are ejected by the lifting scissor rest 3, at this time, the two groups of protective doors 502 can be opened, and the safety of the whole device is increased.
Example 6
This embodiment is optimized based on any one of embodiments 1 to 5, specifically:
the safety fixing rod 6 comprises a hollow outer rod, a safety buffer spring 601, a safety buffer slide rod 602 and a safety hanging ring 603, wherein the hollow outer rod is vertically fixed at the edge of the supporting platform piece 4, the safety buffer spring 601 is fixedly connected to the inner bottom end of the hollow outer rod, the safety buffer slide rod 602 is slidably inserted into the hollow outer rod and is connected with the top of the safety buffer spring 601, and the safety hanging ring 603 is fixedly connected to the upper end of the safety buffer slide rod 602.
Specifically, when the worker carries out high-altitude operation on the supporting platform piece 4, the worker can hang the safety belt on the safety hanging ring 603 at the moment, the safety buffering slide bar 602 realizes the requirement of high hanging and low use of the safety belt of the worker, and once the worker falls, the safety buffering slide bar 602 and the safety buffering spring 601 realize buffering of the worker at the moment, so that the damage of the safety belt to the worker is reduced, and the protection function of the worker is increased.
The safety hanging ring 603 has a circular ring structure.
Example 7
This embodiment is optimized based on any one of embodiments 1 to 6, specifically:
the auxiliary warning mechanism 7 comprises a stable rotating shaft 701, a connecting rod 702, a warning board 703, an indication fixing rod 704, an indication telescopic rod 705 and an adjusting bolt 706, wherein the stable rotating shaft 701 is rotationally connected to one side of the construction safety protection net 5, the connecting rod 702 is fixedly connected to the lower portion of the periphery of the stable rotating shaft 701, the warning board 703 is fixedly connected to the lower portion of the connecting rod 702, the indication fixing rod 704 is fixedly connected to the upper portion of the periphery of the stable rotating shaft 701, and the indication telescopic rod 705 is inserted into the indication fixing rod 704.
Specifically, when the whole supporting platform needs to be moved, the whole device is high and easy to shake during movement, and when the whole platform shakes, the warning board 703 shakes along with the supporting platform under the action of inertia, the dynamic warning effect is improved along with the shaking of the supporting platform, and the warning effect is improved.
The indication fixed rod 704 is of a hollow structure, a threaded hole structure is formed in the upper end of the indication fixed rod 704, the indication telescopic rod 705 is slidably inserted into the indicated fixed rod 704, and the upper end of the indication fixed rod 704 extends out of the indicated fixed rod 704, and an adjusting bolt 706 is in threaded connection with the threaded hole of the indication fixed rod 704 and used for locking the indication telescopic rod 705.
Specifically, constructor can be through observing the contrast that instructs telescopic link 705705 and construction wall after whole device is stable to this realizes the detection to construction wall or construction pipeline straightness that hangs down, makes whole supporting platform function more diversified.
Claims (10)
1. The utility model provides a scalable lift construction supporting platform with safeguard function, includes the scissors elevating system of bottom and sets up supporting platform spare (4) on the scissors elevating system, its characterized in that still includes according to circumference setting supporting platform spare (4) edge have construction safety protection network (5) of anti-falling function, supporting platform spare (4) edge still is provided with hollow structure's safety dead lever (6) and supplementary warning mechanism (7).
2. The telescopic lifting construction support platform with the protection function according to claim 1, wherein the scissor lifting mechanism comprises a support base (1), a lifting scissor rest (3) and a lifting driving hydraulic cylinder (2), the lifting scissor rest (3) is of a scissor lifting frame structure, the left side of the lower end of the lifting scissor rest (3) is rotationally connected with the support base (1), and the right side of the lower end of the lifting scissor rest (3) is slidingly connected with the support base (1);
the right end of the supporting platform piece (4) is in sliding connection with the upper end of the lifting shear rest (3), and the left end of the supporting platform piece (4) is in hinged connection with the lifting shear rest (3);
the lower end connecting shaft of the lifting shear rest (3) is hinged with a piston rod of the lifting drive hydraulic cylinder (2), and the left end of the lifting drive hydraulic cylinder (2) is rotatably connected above the support base (1).
3. The telescopic lifting construction support platform with the protection function according to claim 2, wherein four groups of wheel assemblies (101) are arranged below the support base (1), the four groups of wheel assemblies (101) are respectively and fixedly connected to four corners below the support base (1), and each wheel assembly (101) is a universal wheel assembly with a brake mechanism.
4. The telescopic lifting construction support platform with the protection function according to claim 1, wherein the construction safety protection net (5) comprises a protection net body and a falling prevention baffle plate (501) arranged on one side of the protection net body, the falling prevention baffle plate (501) is connected below the protection net body in a welding mode, and the bottom of the falling prevention baffle plate (501) is fixedly connected with the support platform piece (4).
5. The telescopic lifting construction support platform with the protection function according to any one of claims 1 to 4, wherein a reserved gap is formed in one side of the construction safety protection net (5), two groups of protection doors (502), two safety combination blocks (503) and two fixing pins (504) are arranged in the reserved gap, the two groups of protection doors (502) are respectively connected to two sides of the reserved gap in a rotating mode, and the two groups of protection doors (502) are detachably connected through the safety combination blocks (503) and the fixing pins (504).
6. The telescopic lifting construction support platform with the protection function according to claim 5, wherein a rectangular block structure with round holes is arranged below the free end of one protective door (502), the safety combined block (503) is fixed below the free end of the other protective door (502), the safety combined block (503) is located above the rectangular block structure, round holes corresponding to the round holes of the rectangular block structure are arranged on the safety combined block (503), the fixing pins (504) are connected inside the safety combined block (503) and the rectangular block in a plugging mode, and the fixing pins (504) are connected with the support platform piece (4) in a sliding mode.
7. The telescopic lifting construction support platform with the protection function according to any one of claims 1 to 4, wherein the safety fixing rod (6) comprises a hollow outer rod, a safety buffer spring (601), a safety buffer sliding rod (602) and a safety hanging ring (603), the hollow outer rod is vertically fixed at the edge of the support platform piece (4), the safety buffer spring (601) is fixedly connected to the inner bottom end of the hollow outer rod, the safety buffer sliding rod (602) is slidingly inserted into the hollow outer rod and is connected with the top of the safety buffer spring (601), and the safety hanging ring (603) is fixedly connected to the upper end of the safety buffer sliding rod (602).
8. The telescopic lifting construction support platform with the protection function according to claim 7, wherein the safety hanging ring (603) is of a circular ring structure.
9. The telescopic lifting construction support platform with the protection function according to claim 1, wherein the auxiliary warning mechanism (7) comprises a stable rotating shaft (701), a connecting rod (702), a warning sign (703), an indication fixing rod (704), an indication telescopic rod (705) and an adjusting bolt (706), the stable rotating shaft (701) is rotationally connected to one side of a construction safety protection net (5), the connecting rod (702) is fixedly connected to the lower portion of the periphery of the stable rotating shaft (701), the warning sign (703) is fixedly connected to the lower portion of the connecting rod (702), the indication fixing rod (704) is fixedly connected to the upper portion of the periphery of the stable rotating shaft (701), and the indication telescopic rod (705) is inserted into the indication fixing rod (704).
10. The telescopic lifting construction support platform with the protection function according to claim 9, wherein the indication fixing rod (704) is of a hollow structure, a threaded hole structure is formed in the upper end of the indication fixing rod (704), the indication telescopic rod (705) is slidably inserted into the indication fixing rod (704) and partially extends out of the upper end of the indication fixing rod (704), and the adjusting bolt (706) is in threaded connection with the threaded hole of the indication fixing rod (704) and used for locking the indication telescopic rod (705).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321298572.3U CN220117699U (en) | 2023-05-26 | 2023-05-26 | Scalable lifting construction supporting platform with safeguard function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321298572.3U CN220117699U (en) | 2023-05-26 | 2023-05-26 | Scalable lifting construction supporting platform with safeguard function |
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| CN220117699U true CN220117699U (en) | 2023-12-01 |
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| CN202321298572.3U Active CN220117699U (en) | 2023-05-26 | 2023-05-26 | Scalable lifting construction supporting platform with safeguard function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117468684A (en) * | 2023-12-27 | 2024-01-30 | 山西二建集团有限公司 | Operation platform for building construction |
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2023
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117468684A (en) * | 2023-12-27 | 2024-01-30 | 山西二建集团有限公司 | Operation platform for building construction |
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