CN213449433U - Building site safety climbs a protection network - Google Patents
Building site safety climbs a protection network Download PDFInfo
- Publication number
- CN213449433U CN213449433U CN202021951009.8U CN202021951009U CN213449433U CN 213449433 U CN213449433 U CN 213449433U CN 202021951009 U CN202021951009 U CN 202021951009U CN 213449433 U CN213449433 U CN 213449433U
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- Prior art keywords
- protective net
- climbing frame
- protective
- fixedly connected
- rope
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- 230000001681 protective effect Effects 0.000 claims abstract description 69
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 49
- 239000010959 steel Substances 0.000 claims abstract description 49
- 230000009194 climbing Effects 0.000 claims abstract description 33
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 12
- 238000012216 screening Methods 0.000 claims description 8
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 241000755266 Kathetostoma giganteum Species 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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Abstract
The utility model provides a safety climbing frame protective net for construction sites, which belongs to the technical field of climbing frame protective nets, and is arranged on a building body and a climbing frame, and comprises a protective net, a high-strength steel sheet, a first cable wind rope, a first ground anchor, a second cable wind rope, a tower crane stabilizing point, a second ground anchor and a protective net connecting plate; the front side of the building body is fixedly connected with a climbing frame; the side surface of the climbing frame is connected with a protective net through a bolt; the bottom of the protective net is fixedly connected with a building body through a high-strength steel sheet; the upper part of the protective net is fixedly riveted with a second cable rope; the protective nets are connected through protective net connecting plates through bolts. Due to the arrangement of the high-strength steel sheet of the utility model, the direct fixation of the protective net and the building body is increased, the safety and stability of the protective net are enhanced, and the protective net is prevented from being unstably dropped; the arrangement of the first cable wind rope, the first ground anchor, the second cable wind rope, the tower crane stabilizing point and the second ground anchor increases the direct fixation of the protective net and the ground, and enhances the safety and stability of the protective net.
Description
Technical Field
The utility model belongs to the technical field of climb a protection network, especially, relate to a building site safety climbs a protection network.
Background
The climbing frame, also called lifting frame, can be divided into hydraulic, electric, manual and hand-pulling types according to its power source, and is mainly composed of frame body structure, attached support, anti-tilting and anti-falling device, lifting mechanism and control device. The scaffold is a novel scaffold system developed in recent years, is mainly applied to high-rise shear wall type building plates, is the first choice of the existing higher building construction, and the supporting seat of the climbing frame is used for placing the climbing frame.
The climbing frame protective net is an important safety facility of the climbing frame, and safety accidents are caused by falling of protective personnel and objects. The existing climbing frame protective screening can automatically fall off or cannot play a role in protection when people turn on one's side due to instable installation when in use.
Therefore, the invention is very necessary to invent the safety climbing frame protective net for the construction site.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a building site safety climbs a protection network to solve the potential safety hazard problem that the protection network unstability exists. A safety climbing frame protective net for a building site is arranged on a building body and a climbing frame and comprises a protective net, a high-strength steel sheet, a first cable wind rope, a first ground anchor, a second cable wind rope, a tower crane stabilizing point, a second ground anchor and a protective net connecting plate; the front side of the building body is fixedly connected with a climbing frame; the side surface of the climbing frame is connected with a protective net through a bolt; the bottom of the protective net is fixedly connected with a building body through a high-strength steel sheet; the bottom of the protective net is fixedly connected with a first cable rope; the first cable rope is fixedly connected to the ground through the first ground anchor; the upper part of the protective net is fixedly riveted with a second cable rope; the second cable wind rope penetrates through a tower crane stabilizing point at the high position and then is fixedly connected with the ground through a second ground anchor; the protective nets are connected through protective net connecting plates through bolts.
Preferably, the protective net comprises a steel frame, a truss, a steel mesh and threaded holes; the steel frames are fixedly connected with a truss through a spiral; a steel mesh is fixedly welded on the upper side of the steel frame; and the upper side and the lower side of the side surface of the steel frame are respectively provided with a threaded hole.
Preferably, the first cable rope and the second cable rope are x steel wire ropes.
Preferably, the high-strength steel sheet is Q460 low alloy steel, two pieces of the high-strength steel sheet are arranged on the upper side and the lower side, and the protective net is fixedly connected to the building body through bolts.
Preferably, the foremost end of the second guy rope is provided with a turnbuckle bolt.
Preferably, the tower crane stabilizing point is a stable fixed position at the upper part of a tower crane beside a high building.
Preferably, the second ground anchor comprises a U-shaped steel bar buckle and a flat head bolt; one end of the second cable rope is fixedly connected with the pre-embedded U-shaped steel bar buckle through a turnbuckle bolt, and the second ground anchor is fixedly installed on the ground through a flat head bolt.
Preferably, one of the connecting plates of the protective net is arranged on the upper side of the protective net and fixedly connected with the protective net through the connecting plate bolt.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, the setting of high strength steel sheet, the protection network has increased the direct fixation of protection network with the building body on with climb the fixed basis of frame, strengthened the safety and stability nature of protection network.
2. In the utility model, the first cable wind rope, the first ground anchor, the second cable wind rope, the tower crane stabilizing point and the second ground anchor are arranged, and the first cable wind rope and the first ground anchor fix the bottom of the protective net with the ground when in use; the second cable wind rope and the second ground anchor are turned by a stabilizing point on the upper portion of the tower crane beside the high building and then fix the upper portion of the protective net with the ground, so that the direct fixation of the protective net and the ground is increased on the basis that the protective net and the climbing frame are fixed, and the safety and stability of the protective net are enhanced.
Drawings
Fig. 1 is a schematic structural diagram and a partial enlarged view of the present invention.
Fig. 2 is a schematic diagram of the protective screening structure and a left view of the protective screening connecting plate of the present invention.
Fig. 3 is a front view of the protection net of the present invention.
In the figure:
1. a building body; 2. climbing a frame; 3. a protective net; 4. a high-strength steel sheet; 5. a first cable rope; 6. a first ground anchor; 7. a second cable rope; 8. a tower crane stabilization point; 9. a second ground anchor; 10. a protective net connecting plate; 31. a steel frame; 32. a truss; 33. a steel mesh; 34. a threaded hole; 71. a turnbuckle bolt; 91. u-shaped steel bar buckles; 92. a flat head bolt; 101. and connecting plate bolts.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in fig. 1-2, the utility model provides a building site safety climbs a protection network, this climbs a protection network setting on building body 1 and climbs frame 2, including protection network 3, high strength steel sheet 4, one 5 of cable wind rope, earth anchor 6, two 7 of cable wind rope, tower crane stable point 8, two 9 of earth anchor, protection network connecting plate 10.
The front side of the building body 1 is fixedly connected with a climbing frame 2; the side surface of the climbing frame 2 is connected with a protective net 3 through a bolt; the bottom of the protective net 3 is fixedly connected with the building body 1 through a high-strength steel sheet 4; the bottom of the protective net 3 is fixedly connected with a first cable rope 5; the first guy rope 5 is fixedly connected to the ground through a first ground anchor 6; the upper part of the protective net 3 is fixedly riveted with a second cable rope 7; the second cable wind rope 7 is fixedly connected with the ground through a second ground anchor 9 after penetrating through a tower crane stabilizing point 8 at the high position; the protective nets 3 are connected through protective net connecting plates 10 through bolts.
As shown in fig. 3, in the above embodiment, specifically, the protection net 3 includes a steel frame 31, a truss 32, a steel mesh 33, and threaded holes 34; trusses 32 are fixedly connected among the steel frames 31 through screws; a steel mesh 33 is fixedly welded on the upper side of the steel frame 31; the upper side and the lower side of the side surface of the steel frame 31 are respectively provided with a threaded hole 34.
As shown in fig. 1, in the above embodiment, specifically, the first guy rope 5 and the second guy rope 7 are 6 × 19 steel wire ropes.
In the above embodiment, specifically, the high-strength steel sheets 4 are Q460 low alloy steel, and two pieces of the high-strength steel sheets 4 are arranged up and down, and the protective net 3 is fixedly connected to the building 1 through bolts.
In the above embodiment, specifically, the foremost end of the second guy rope 7 is provided with a spline bolt 71.
In the above embodiment, specifically, the tower crane stabilizing point 8 is a stable fixing position on the upper part of a tower crane beside a high building.
In the above embodiment, specifically, the second ground anchor 9 includes a U-shaped steel bar buckle 91 and a flat head bolt 92; one end of the second guy rope 7 is fixedly connected with the pre-embedded U-shaped steel bar buckle 91 through a turnbuckle bolt 71, and the second ground anchor 9 is fixedly installed on the ground through a flat-head bolt 92.
As shown in fig. 2 to fig. 3, in the above embodiment, specifically, one of the guard net connecting plates 10 is installed on the upper side of the guard net 3, and is fixedly connected by the connecting plate bolt 101.
Principle of operation
The utility model discloses when using, will climb frame 2 and pass through bolt fixed connection at 1 upside of building body, pass through bolt fixed connection between 3 bottoms of protection network and the frame 2 of climbing.
The upper portion of the protection net 3 is fixedly riveted with a second cable rope 7, the second cable rope 7 is fixedly connected with a pre-embedded U-shaped steel bar buckle 91 through a turnbuckle bolt 71, a second ground anchor 9 is fixedly installed on the ground through a flat-head bolt 92, the first cable rope 5 and the first ground anchor 6 are further connected with the ground at the bottommost side of the protection net 3, and therefore the protection net 3 is directly fixed with the ground.
Meanwhile, the protective net 3 and the building body 1 are directly and fixedly connected together through the high-strength steel sheet 4 through the bolt, so that the direct fixation of the protective net 3 and the building body 1 is increased, and the safety and stability of the protective net 3 are enhanced. The protection nets 3 are fixedly connected to each other by a net connecting plate 10 attached to the upper portion thereof via a connecting plate bolt 101.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (8)
1. A safety climbing frame protective net for a building site is characterized in that the climbing frame protective net is arranged on a building body (1) and a climbing frame (2) and comprises a protective net (3), a high-strength steel sheet (4), a first cable rope (5), a first ground anchor (6), a second cable rope (7), a tower crane stabilizing point (8), a second ground anchor (9) and a protective net connecting plate (10); the front side of the building body (1) is fixedly connected with a climbing frame (2); the side surface of the climbing frame (2) is connected with a protective net (3) through a bolt; the bottom of the protective net (3) is fixedly connected with the building body (1) through a high-strength steel sheet (4); the bottom of the protective net (3) is fixedly connected with a first cable rope (5); the first cable rope (5) is fixedly connected to the ground through the first ground anchor (6); the upper part of the protective net (3) is fixedly riveted with a second cable rope (7); the second cable wind rope (7) penetrates through a tower crane stabilizing point (8) at the high position and then is fixedly connected with the ground through a second ground anchor (9); the protective nets (3) are connected through protective net connecting plates (10) through bolts.
2. The climbing frame protective screening according to claim 1, characterized in that the protective screening (3) comprises a steel frame (31), a truss (32), a steel mesh (33), and threaded holes (34); trusses (32) are fixedly connected among the steel frames (31) through screws; a steel mesh (33) is fixedly welded on the upper side of the steel frame (31); and threaded holes (34) are respectively formed in the upper side and the lower side of the side surface of the steel frame (31).
3. The climbing frame protective screening according to claim 1, characterized in that the first guy rope (5) and the second guy rope (7) are 6 x 19 steel wire ropes.
4. The climbing frame protective net according to claim 1, wherein the high-strength steel sheets (4) are Q460 low alloy steel, and two high-strength steel sheets (4) are arranged above and below and fixedly connect the protective net (3) to the building body (1) through bolts.
5. The climbing frame protective screening according to claim 1, characterized in that the foremost end of the second guy rope (7) is provided with a turnbuckle bolt (71).
6. The climbing frame protective screening according to claim 1, characterized in that the tower crane stabilizing point (8) is a stable fixing position at the upper part of a tower crane beside a high-rise building.
7. The climbing frame protective net according to claim 1 or 5, characterized in that the second ground anchor (9) comprises a U-shaped steel bar buckle (91) and a flat head bolt (92); one end of the second cable rope (7) is fixedly connected with the pre-embedded U-shaped steel bar buckle (91) through a turnbuckle bolt (71), and the second ground anchor (9) is fixedly installed on the ground through a flat head bolt (92).
8. Climbing frame protection net according to claim 1, characterized by that, one net connection plate (10) is installed on the upper side of the protection net (3), and it is fixed and connected by connection plate bolt (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021951009.8U CN213449433U (en) | 2020-09-09 | 2020-09-09 | Building site safety climbs a protection network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021951009.8U CN213449433U (en) | 2020-09-09 | 2020-09-09 | Building site safety climbs a protection network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213449433U true CN213449433U (en) | 2021-06-15 |
Family
ID=76322275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021951009.8U Expired - Fee Related CN213449433U (en) | 2020-09-09 | 2020-09-09 | Building site safety climbs a protection network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213449433U (en) |
-
2020
- 2020-09-09 CN CN202021951009.8U patent/CN213449433U/en not_active Expired - Fee Related
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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: 20210615 |