CN219298845U - Adjustable net device for preventing pocket from being covered - Google Patents
Adjustable net device for preventing pocket from being covered Download PDFInfo
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- CN219298845U CN219298845U CN202223401504.3U CN202223401504U CN219298845U CN 219298845 U CN219298845 U CN 219298845U CN 202223401504 U CN202223401504 U CN 202223401504U CN 219298845 U CN219298845 U CN 219298845U
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- 238000010276 construction Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 7
- 238000009435 building construction Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
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- 230000006378 damage Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
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Abstract
The utility model provides an adjustable spam-suppressing device, comprising: an adjustable support mechanism and a safety net; the two ends of the top of the floor slab are provided with adjustable supporting mechanisms, and the adjustable supporting mechanisms comprise a rooting fixed platform and adjustable supporting rods; a groove is formed in the top of the rooting fixing platform, and a notch is formed in the end part of the groove facing the outer side of the floor slab; a first fixing hole is formed in the root fixing platform close to the notch; the adjustable support rod comprises a section rod obliquely arranged in the groove, a rod body of the section rod passes through the notch to extend to the outer side of the floor slab, and a first hanging mechanism is arranged on the outer side wall of the rod body of the section rod; the outer side wall of the lower part of the joint rod is provided with a second fixing hole, and the lower end of the joint rod is provided with an electric inclination angle adjusting device. The utility model can solve the problems of troublesome assembly, low efficiency, incapability of playing a role in safety protection for construction falling personnel and the like of the high-place falling object protection device in the construction site in the prior art.
Description
Technical Field
The utility model relates to the technical field of building construction equipment, in particular to an adjustable net-holding device.
Background
In a building construction site, in order to prevent falling objects at high places and protect personal safety of constructors at high places, a protection device needs to be installed on a floor slab of a construction floor.
The prior safety protection device generally adopts a steel pipe fastening piece protection mode, specifically, a protection steel pipe is fixed on a floor slab through a fastening piece, and the steel pipe extending out of the outer end of the floor slab plays a role in buffering and intercepting a high-altitude object. However, the steel pipe and the fastener are high in lease cost, time and labor are wasted during assembly, efficiency is low, and the steel pipe in the middle of the protection device often easily causes secondary injury to falling personnel, so that the protection effect on constructors cannot be achieved.
In summary, the high-altitude falling object protection device on the building construction site has the problems of troublesome assembly, low efficiency, incapability of playing a role in safety protection for construction falling personnel and the like.
Disclosure of Invention
In view of the above problems, the present utility model aims to provide an adjustable safety net device, so as to solve the problems of the prior art that an overhead falling object protection device on a building construction site is troublesome to assemble, has low efficiency, and cannot provide safety protection for construction falling personnel.
The utility model provides an adjustable spam-suppressing device, comprising: an adjustable support mechanism and a safety net; the adjustable supporting mechanisms are arranged at two ends of the top of the floor slab and comprise a rooting fixed platform and adjustable supporting rods; the rooting fixing platform is fixed at the top of the floor slab; a groove is formed in the top of the rooting fixing platform, and a notch is formed in the end, facing the outer side of the floor slab, of the groove; a first fixing hole is formed in the rooting fixing platform close to the notch; the adjustable support rod comprises a joint rod obliquely arranged in the groove, a rod body of the joint rod penetrates through the notch to extend to the outer side of the floor slab, and a first hanging mechanism is arranged on the outer side wall of the rod body of the joint rod; a second fixing hole is formed in the outer side wall of the lower part of the joint rod, and an inclination angle electric adjusting device is arranged at the lower end of the joint rod; the second fixing hole is fixedly connected with the first fixing hole through a detachable fixing mechanism; the periphery of the safety net is provided with a second hanging mechanism matched with the first hanging mechanism, and the safety net is fixed on the first hanging mechanism through the second hanging mechanism.
In addition, the preferable structure is that a hydraulic rod is sleeved in the top of the node rod; a third hooking mechanism is detachably arranged on the outer side wall of the hydraulic rod; the safety net is hung on the third hanging mechanism through the second hanging mechanism.
In addition, the first hooking mechanism is preferably a first hook arranged on the outer side wall of the node rod; the third hooking mechanism comprises a hooking hole arranged on the outer side wall of the hydraulic rod and a second hook detachably connected with the hooking hole; the second hooking mechanism comprises a hanging ring which is arranged on the periphery of the safety net and matched with the first hanging hook and the second hanging hook.
In addition, it is preferable that a hydraulic port is provided at a lower portion of the node rod; the hydraulic port is arranged at the bottom end of the hydraulic rod; the hydraulic port is connected with a hydraulic pump through a hydraulic pipe, and the hydraulic pump is arranged in the groove.
Furthermore, it is preferable that the inclination angle electric adjustment device includes a gear and a motor; the gear is fixedly arranged at the bottom end of the node rod; the rotating wheel of the motor is connected with the gear in a meshed mode.
Furthermore, it is preferable that the motor is disposed inside the recess.
In addition, the motor is preferably connected with a power supply, and a switch of the power supply is arranged on the outer side wall of the rooting fixing platform.
In addition, the outer side wall of the rooting and fixing platform is preferably provided with a bolt hole; a bolt is buried on the floor slab; the bolt is arranged in the bolt hole.
In addition, the detachable fixing mechanism is preferably a rope structure.
In addition, the rope body structure is preferably a steel wire rope.
According to the technical scheme, the adjustable flat net device is characterized in that a safety net fixing frame is built on the outer side of a floor slab through the rooting fixing platform and the adjustable supporting rods; the safety net can not only intercept the falling objects at high positions, but also protect the constructors working at high positions; the groove is formed in the top of the rooting fixing platform, the notch is formed in the end portion, facing the outer side of the floor, of the groove, the rod body of the joint rod penetrates through the notch and extends to the outer side of the floor, and the inclined angle electric adjusting device is arranged at the lower end of the joint rod, so that the protection angle can be conveniently adjusted at any time according to the requirements in the construction process, and the safety protection effect is better; the first fixing hole and the second fixing hole and the detachable fixing mechanism are used for conveniently fixing the angle-adjusted node rod to prevent displacement; when not in use, the node rod can be folded into the groove for placement, so that the occupied space is small, and the storage is convenient. The utility model has the advantages of convenient assembly and disassembly, convenient operation, light weight, good protection effect, great reduction of impact force of falling personnel and the like.
Drawings
Other objects and attainments together with a more complete understanding of the utility model will become apparent and appreciated by referring to the following description taken in conjunction with the accompanying drawings. In the drawings:
FIG. 1 is a schematic diagram of an adjustable spam device according to an embodiment of the present utility model;
FIG. 2 is a schematic top view of an adjustable birthwort device according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a partial cross-sectional structure of an adjustable spam device according to an embodiment of the utility model;
FIG. 4 is a schematic top view of an adjustable birthwort device according to an embodiment of the present utility model after being folded.
In the drawing, 1-rooting fixing platform, 11-groove, 111-notch, 12-first fixing hole, 2-section bar, 21-first hanging mechanism, 22-second fixing hole, 3-safety net, 4-floor, 5-detachable fixing mechanism, 6-hydraulic bar, 61-third hanging mechanism, 7-hydraulic pump, 71-hydraulic pipe, 81-gear, 82-motor, 83-switch of power supply and 9-bolt.
The same reference numerals will be used throughout the drawings to refer to similar or corresponding features or functions.
Detailed Description
Aiming at the problems that in the prior art, the high falling object protection device on the construction site is troublesome to assemble, low in efficiency, incapable of playing a role in safety protection for construction falling personnel and the like, the adjustable flat net device is provided.
Specific embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
For the purpose of illustrating the adjustable spam prevention device provided by the present utility model, FIG. 1 shows the structure of an adjustable spam prevention device according to an embodiment of the present utility model; FIG. 2 illustrates a top view of an adjustable birthwort device according to an embodiment of the utility model; FIG. 3 illustrates a partial cross-sectional view of an adjustable birthwort device according to an embodiment of the utility model; FIG. 4 illustrates a top view of an adjustable birthwort device according to an embodiment of the present utility model after folding.
As shown in fig. 1 to 4, the adjustable birthwort device provided by the present utility model includes: an adjustable support mechanism and a safety net 3; wherein, both ends of the top of the floor slab 4 are provided with adjustable supporting mechanisms, and the adjustable supporting mechanisms comprise a rooting fixed platform 1 and adjustable supporting rods; the rooting fixing platform 1 is fixed at the top of the floor slab 4; a groove 11 is formed in the top of the rooting fixing platform 1, and a notch 111 is formed in the end part of the groove 11 facing the outer side of the floor slab 4; a first fixing hole 12 is arranged on the rooting fixing platform 1 near the notch 111; the adjustable support rod comprises a joint rod 2 obliquely arranged in the groove 11, a rod body of the joint rod 2 extends to the outer side of the floor slab 4 through the notch 111, and a first hooking mechanism 21 is arranged on the outer side wall of the rod body of the joint rod 2; a second fixing hole 22 is arranged on the outer side wall of the lower part of the joint rod 2, and an inclination angle electric adjusting device is arranged at the lower end of the joint rod 2; the second fixing hole 22 is fixedly connected with the first fixing hole 12 through the detachable fixing mechanism 5; a second hooking mechanism matched with the first hooking mechanism is arranged on the periphery of the safety net, and the safety net 3 is fixed on the first hooking mechanism 21 through the second hooking mechanism.
A safety net fixing frame is built on the outer side of the floor slab 4 through a rooting fixing platform 1 and an adjustable supporting rod; the safety net 3 not only can intercept the falling objects at high positions, but also can play a role in safety protection for constructors working at high positions; the groove 11 is formed in the top of the rooting fixing platform 1, the notch 111 is formed in the end portion, facing the outer side of the floor slab 4, of the groove 11, the rod body of the joint rod 2 penetrates through the notch 111 to extend to the outer side of the floor slab 4, and the inclined angle electric adjusting device is arranged at the lower end of the joint rod 2, so that the protection angle can be conveniently adjusted at any time according to the requirements in the construction process, and the safety protection effect is better; the angle-adjusted joint rod 2 is conveniently fixed through the first fixing hole 12, the second fixing hole 21 and the detachable fixing mechanism 5, so that displacement is prevented; when not in use, the node rod 2 can be folded into the groove 11 for placement, so that the occupied space is small, and the storage is convenient. The utility model has the advantages of convenient assembly and disassembly, convenient operation, light weight, good protection effect, great reduction of impact force of falling personnel and the like.
As a preferable scheme of the utility model, a hydraulic rod 6 is sleeved in the top of the node rod 2; a third hooking mechanism 61 is detachably provided on the outer side wall of the hydraulic rod 6; the safety net 3 is hung on the third hanging mechanism 61 by the second hanging mechanism. By arranging the hydraulic rod 6, the range of the protective supporting frame is enlarged, and when the hydraulic rod 6 is not needed to be used or removed for storage, the third hanging mechanism 61 is detached, the hydraulic rod is retracted into the section rod 2, and the occupied area is reduced.
As a preferable aspect of the present utility model, the first hooking mechanism 21 is a first hook provided on the outer side wall of the node lever 2; the third hooking mechanism 61 includes a hooking hole provided on the outer side wall of the hydraulic rod 6 and a second hook detachably connected to the hooking hole; the second hooking means comprise a hanging ring arranged on the periphery of the safety net 3, which is matched with both the first hook and the second hook. The hanging hook and the hanging ring are convenient to disassemble and assemble.
As a preferable aspect of the present utility model, a hydraulic port is provided at the lower portion of the node rod 2; the hydraulic port is arranged at the bottom end of the hydraulic rod 6; the hydraulic pump 7 is connected to the hydraulic port through a hydraulic pipe 71, and the hydraulic pump 7 is disposed in the groove 11. The hydraulic pressure is input into the inside of the node rod 2 through the hydraulic pump, and the hydraulic pressure entering the inside of the node rod 2 extrudes the bottom end of the hydraulic rod 6, so that the hydraulic rod can be pushed out from the inside of the node rod 2. The hydraulic pump can be removed from the recess 11 when not in use.
As a preferred aspect of the present utility model, the inclination angle electric adjusting means includes a gear 81 and a motor 82; the gear 81 is fixedly arranged at the bottom end of the node rod 2; the rotating wheel of the motor 82 is connected with the gear 81 in a meshed manner. The gear 81 is driven by the rotation of the motor 82, so that the inclination angle of the pitch rod is conveniently adjusted.
As a preferred embodiment of the present utility model, the motor 82 is disposed inside the recess 11. When the motor is used, the motor is placed in the groove 11, so that the occupied space is reduced, and when the motor is not used, the motor can be taken out for storage, and the node rod 2 can be conveniently folded into the groove 11 for storage.
As a preferred embodiment of the present utility model, the motor 82 is connected to a power source, and the switch 83 of the power source is disposed on the outer sidewall of the rooting fixing platform 1. Control of the motor 82 is facilitated.
As a preferable mode of the utility model, a bolt hole is arranged on the outer side wall of the rooting fixing platform 1; a bolt 9 is buried in the floor slab 4; bolts 9 are provided in the bolt holes. The rooting and fixing platform 1 is convenient to fix and detach.
As a preferred embodiment of the present utility model, the detachable fixing mechanism 5 is a rope structure.
As a preferable mode of the utility model, the rope body structure is a steel wire rope. High strength and durability.
According to the specific embodiment, the adjustable flat net device provided by the utility model is characterized in that a safety net fixing frame is built on the outer side of a floor slab through the rooting fixing platform and the adjustable supporting rods; the safety net can not only intercept the falling objects at high positions, but also protect the constructors working at high positions; the groove is formed in the top of the rooting fixing platform, the notch is formed in the end portion, facing the outer side of the floor, of the groove, the rod body of the joint rod penetrates through the notch and extends to the outer side of the floor, and the inclined angle electric adjusting device is arranged at the lower end of the joint rod, so that the protection angle can be conveniently adjusted at any time according to the requirements in the construction process, and the safety protection effect is better; the first fixing hole and the second fixing hole and the detachable fixing mechanism are used for conveniently fixing the angle-adjusted node rod to prevent displacement; when not in use, the node rod can be folded into the groove for placement, so that the occupied space is small, and the storage is convenient. The utility model has the advantages of convenient assembly and disassembly, convenient operation, light weight, good protection effect, great reduction of impact force of falling personnel and the like.
The adjustable spam device according to the utility model is described above by way of example with reference to the accompanying drawings. However, it will be appreciated by those skilled in the art that various modifications may be made to the adjustable spam device of the present utility model as set forth above without departing from the spirit of the present utility model. Accordingly, the scope of the utility model should be determined from the following claims.
Claims (10)
1. An adjustable birthwort device, comprising: an adjustable support mechanism and a safety net; wherein,,
the adjustable supporting mechanisms are arranged at two ends of the top of the floor slab and comprise a rooting fixed platform and adjustable supporting rods; the rooting fixing platform is fixed at the top of the floor slab;
a groove is formed in the top of the rooting fixing platform, and a notch is formed in the end, facing the outer side of the floor slab, of the groove; a first fixing hole is formed in the rooting fixing platform close to the notch;
the adjustable support rod comprises a joint rod obliquely arranged in the groove, a rod body of the joint rod penetrates through the notch to extend to the outer side of the floor slab, and a first hanging mechanism is arranged on the outer side wall of the rod body of the joint rod; a second fixing hole is formed in the outer side wall of the lower part of the joint rod, and an inclination angle electric adjusting device is arranged at the lower end of the joint rod;
the second fixing hole is fixedly connected with the first fixing hole through a detachable fixing mechanism;
the periphery of the safety net is provided with a second hanging mechanism matched with the first hanging mechanism, and the safety net is fixed on the first hanging mechanism through the second hanging mechanism.
2. The adjustable spam apparatus of claim 1 wherein,
a hydraulic rod is sleeved in the top of the section rod;
a third hooking mechanism is detachably arranged on the outer side wall of the hydraulic rod;
the safety net is hung on the third hanging mechanism through the second hanging mechanism.
3. The adjustable spam apparatus of claim 2 wherein,
the first hanging mechanism is a first hook arranged on the outer side wall of the joint rod;
the third hooking mechanism comprises a hooking hole arranged on the outer side wall of the hydraulic rod and a second hook detachably connected with the hooking hole;
the second hooking mechanism comprises a hanging ring which is arranged on the periphery of the safety net and matched with the first hanging hook and the second hanging hook.
4. The adjustable spam apparatus of claim 2 wherein,
a hydraulic port is arranged at the lower part of the section bar; the hydraulic port is arranged at the bottom end of the hydraulic rod;
the hydraulic port is connected with a hydraulic pump through a hydraulic pipe, and the hydraulic pump is arranged in the groove.
5. The adjustable spam apparatus of claim 1 wherein,
the inclination angle electric adjusting device comprises a gear and a motor;
the gear is fixedly arranged at the bottom end of the node rod;
the rotating wheel of the motor is connected with the gear in a meshed mode.
6. The adjustable birthwort device of claim 5, wherein,
the motor is arranged in the groove.
7. The adjustable birthwort device of claim 5, wherein,
the motor is connected with a power supply,
the switch of the power supply is arranged on the outer side wall of the rooting fixing platform.
8. The adjustable spam apparatus of claim 1 wherein,
the outer side wall of the rooting fixing platform is provided with a bolt hole;
a bolt is buried on the floor slab;
the bolt is arranged in the bolt hole.
9. The adjustable spam apparatus of claim 1 wherein,
the detachable fixing mechanism is of a rope structure.
10. The adjustable birthwort device of claim 9, wherein,
the rope body structure is a steel wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223401504.3U CN219298845U (en) | 2022-12-19 | 2022-12-19 | Adjustable net device for preventing pocket from being covered |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223401504.3U CN219298845U (en) | 2022-12-19 | 2022-12-19 | Adjustable net device for preventing pocket from being covered |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219298845U true CN219298845U (en) | 2023-07-04 |
Family
ID=86982067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223401504.3U Active CN219298845U (en) | 2022-12-19 | 2022-12-19 | Adjustable net device for preventing pocket from being covered |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219298845U (en) |
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2022
- 2022-12-19 CN CN202223401504.3U patent/CN219298845U/en active Active
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