CN214117590U - Close mesh type flame-retardant safety net - Google Patents
Close mesh type flame-retardant safety net Download PDFInfo
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- CN214117590U CN214117590U CN202023053525.1U CN202023053525U CN214117590U CN 214117590 U CN214117590 U CN 214117590U CN 202023053525 U CN202023053525 U CN 202023053525U CN 214117590 U CN214117590 U CN 214117590U
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Abstract
The utility model provides a dense mesh type flame-retardant safety net, which comprises a dense mesh net, a side rope, a longitudinal rib rope, a transverse rib rope, a piece of edge wrapping cloth, a fixed ring buckle, a tying rope, a transverse reinforcing rope, a longitudinal reinforcing rope, an adjustable hanging ring structure and a detachable purse seine structure, wherein the side rope is connected around the outer end of the dense mesh net in a weaving way; the longitudinal reinforcing ropes are longitudinally woven and connected to the middle part of the dense mesh net; the transverse reinforcing ropes are transversely woven and connected to the middle part of the dense mesh net; the wrapping cloth is wrapped on the outer wall of the edge rope, and the wrapping cloth and the edge rope are sewn. The U-shaped insertion pipe, the U-shaped sleeve, the fixing hole, the fixing bolt and nut, the anti-skid layer and the fixing ring buckle are arranged, so that the dense mesh net and the external guardrail can be firmly installed; the purse seine, the purse seine limit rope, horizontal purse seine muscle rope, the setting of vertical purse seine muscle rope and link is favorable to strengthening the protectiveness.
Description
Technical Field
The utility model belongs to the technical field of close mesh formula safety net, especially, relate to a fire-retardant safety net of close mesh formula.
Background
At present, the building safety net is widely applied to various building sites, particularly high-rise buildings, can be constructed in a totally-enclosed manner, can effectively prevent the human body and objects from falling and being damaged, prevents fire caused by electric welding sparks, reduces noise and dust pollution, and achieves the effects of protecting the environment and beautifying the city; the existing building safety nets are divided into two types, namely a building safety net vertical net and a building safety flat net, wherein the building safety net vertical net is a dense mesh type safety net which is vertically hung on the outer layer of a building and is green or blue in color, and the building safety flat net is a grid type safety net which is horizontally hung on a support and is white in color; the safety net is composed of a net body, a side rope, a tying rope and a reinforcing rope; the net body is formed by knitting net ropes and is provided with a rhombic or square mesh; the mesh size refers to the distance between two adjacent knots of the knitted fabric; the net ropes on the edges of the periphery of the net body are called side ropes; the size of the safety net (nominal size) is determined by the size of the sidelines; the string that secures the net to the support is called the tether.
However, the existing dense mesh type flame-retardant safety net has the problems of inconvenient installation, poor protection and poor safety net strength.
Therefore, it is necessary to develop a close-mesh type flame-retardant safety net.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a fire-retardant safety net of close mesh formula to there is the installation of being not convenient for, the relatively poor and relatively poor problem of safety net intensity of protectiveness in solving the fire-retardant safety net of current close mesh formula. A dense mesh type flame-retardant safety net comprises a dense mesh net, side ropes, longitudinal reinforcing ropes, transverse reinforcing ropes, edge wrapping cloth, fixing ring buckles, tying ropes, transverse reinforcing ropes, longitudinal reinforcing ropes, an adjustable hanging ring structure and a detachable purse net structure, wherein the side ropes are connected with the periphery of the outer end of the dense mesh net in a weaving mode; the longitudinal reinforcing ropes are longitudinally woven and connected to the middle part of the dense mesh net; the transverse reinforcing ropes are transversely woven and connected to the middle part of the dense mesh net; the edge covering cloth is covered on the outer wall of the edge rope, and the edge covering cloth is sewn with the edge rope; the fixing ring buckle penetrates through a through hole formed in the edge covering cloth and is clamped in the through hole formed in the edge covering cloth; the plurality of tethers are annularly sewn on the periphery of the front side of the edge covering cloth at equal intervals; the transverse reinforcing ropes are sequentially and transversely sewn at the front part of the edge covering cloth from top to bottom; the longitudinal reinforcing ropes are sequentially and longitudinally sewn at the front part of the edge covering cloth from left to right; the adjustable hanging ring structure is connected with the fixed ring buckle; the detachable purse net structure is connected with a tether; the adjustable hanging ring structure comprises a U-shaped insertion pipe, a U-shaped sleeve, a fixing hole, a fixing bolt, a fixing nut and an anti-slip layer, wherein the right end of the U-shaped insertion pipe is inserted into the left end of the U-shaped sleeve; the fixing holes are sequentially formed in the inner sides of the upper part and the lower part of the U-shaped insertion pipe and the inner sides of the upper part and the lower part of the U-shaped sleeve from left to right; the fixing bolt and the nut penetrate through the fixing hole and are fixedly connected with the U-shaped insertion pipe and the U-shaped sleeve; the anti-slip layer is respectively glued on the inner side of the U-shaped insertion pipe and the inner side of the U-shaped sleeve.
Preferably, the detachable purse net structure comprises a purse net, a purse net side rope, a transverse purse net rib rope, a longitudinal purse net rib rope and a hanging ring, wherein the purse net side rope is woven around the purse net; the transverse seine rib rope is transversely sewn in the middle of the front side of the seine side rope; the longitudinal seine rib ropes are sequentially and longitudinally sewn on the front sides of the seine side ropes from left to right; the hanging ring is annularly and equidistantly sewn on the periphery of the front part of the side rope of the purse seine.
Preferably, the U-shaped cannula penetrates through any one of the fixing buckles.
Preferably, the seine is respectively arranged at the left side and the lower side of the dense mesh net.
Preferably, the hanging ring is connected with a side rope.
Preferably, the purse net and the dense mesh net both adopt polyethylene nets containing ceramic particle flame-retardant layers.
Preferably, horizontal purse seine muscle rope, vertical purse seine muscle rope, horizontal enhancement rope and vertical enhancement rope all adopt the nylon rope that the embedded steel wire that has.
Preferably, the edge rope, the longitudinal rib rope, the transverse rib rope and the tether of the purse seine all adopt polyethylene ropes containing ceramic particle flame retardant layers.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, U type intubate, U type sleeve pipe, the fixed orifices, the setting of fixing bolt nut, skid resistant course and fixed ring are buckled is favorable to firmly installing dense mesh net and outside guardrail.
2. The utility model discloses in, the purse seine, purse seine limit rope, horizontal purse seine muscle rope, the setting of vertical purse seine muscle rope and link is favorable to strengthening the protectiveness.
3. The utility model discloses in, horizontal enhancement rope, vertically strengthen the setting of rope and edge covering cloth, be favorable to strengthening the intensity of safety net.
4. The utility model discloses in, the setting of tether be favorable to connecting borduring cloth and link.
5. The utility model discloses in, the setting of borduring cloth and fixed latch closure be favorable to reducing the deformation of dense mesh net.
6. The utility model discloses in, the setting of skid resistant course, be favorable to reducing rocking of safety net string when externally the guardrail, reduce U type intubate and U type sheathed tube wearing and tearing.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the adjustable suspension loop structure of the present invention.
Fig. 3 is a schematic structural view of the detachable seine structure of the present invention.
In the figure:
1. a dense mesh net; 2. a side rope; 3. longitudinal reinforcing ropes; 4. transverse reinforcing ropes; 5. wrapping edge cloth; 6. fixing a ring buckle; 7. a tether; 8. a transverse reinforcing cord; 9. a longitudinal reinforcing cord; 10. the structure of the hanging ring can be adjusted; 101. a U-shaped cannula; 102. a U-shaped sleeve; 103. a fixing hole; 104. fixing the bolt and the nut; 105. an anti-slip layer; 11. a detachable seine structure; 111. a purse net; 112. a purse net side rope; 113. transverse purse string ropes; 114. longitudinal purse string; 115. and (5) hanging a ring.
Detailed Description
The utility model is described in detail with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, a dense mesh type flame-retardant safety net comprises a dense mesh net 1, a side rope 2, a longitudinal rib rope 3, a transverse rib rope 4, a piece of wrapping cloth 5, a fixing ring buckle 6, a tying rope 7, a transverse reinforcing rope 8, a longitudinal reinforcing rope 9, an adjustable hanging ring structure 10 and a detachable purse net structure 11, wherein the side rope 2 is woven around the outer end of the dense mesh net 1; the longitudinal rib ropes 3 are longitudinally woven and connected with the middle part of the dense mesh net 1; the transverse reinforcing ropes 4 are transversely woven and connected to the middle part of the dense mesh net 1; the edge covering cloth 5 is covered on the outer wall of the edge rope 2, and the edge covering cloth 5 is sewn with the edge rope 2; the fixing ring buckle 6 penetrates through a through hole formed in the edge covering cloth 5 and is clamped in the through hole formed in the edge covering cloth 5; the plurality of tethers 7 are annularly sewn on the periphery of the front side of the edge covering cloth 5 at equal intervals; the transverse reinforcing ropes 8 are sequentially and transversely sewn at the front part of the edge covering cloth 5 from top to bottom; the longitudinal reinforcing ropes 9 are sequentially and longitudinally sewn at the front part of the edge covering cloth from left to right; the adjustable hanging ring structure 10 is connected with the fixed ring buckle 6; the detachable purse net structure 11 is connected with the tether 7; the adjustable suspension ring structure 10 comprises a U-shaped insertion pipe 101, a U-shaped sleeve 102, a fixing hole 103, a fixing bolt and nut 104 and an anti-skid layer 105, wherein the right end of the U-shaped insertion pipe 101 is inserted into the left end of the U-shaped sleeve 102; the fixing holes 103 are sequentially formed in the inner sides of the upper part and the lower part of the U-shaped insertion pipe 101 and the inner sides of the upper part and the lower part of the U-shaped sleeve 102 from left to right; the fixing bolt and nut 104 penetrates through the fixing hole 103 and is fixedly connected with the U-shaped insertion pipe 101 and the U-shaped sleeve 102; the anti-skid layer 105 is respectively glued on the inner side of the U-shaped insertion pipe 101 and the inner side of the U-shaped sleeve 102; the user can be according to actual conditions, use a plurality of adjustable link structures 10, loosen fixing bolt nut 104, U type intubate 101 and U type sleeve 102 separation, run through fixing ring knot 6 with U type intubate 101, hang U type sleeve 102 and insert U type intubate 101 again behind the outer wall of outside guardrail, and tighten fixing bolt nut 104, can hang dense mesh net 1 on outside guardrail, prevent that dropping of people or instrument from causing dangerous condition, can set up a plurality of fixing bolt nuts 104 according to the overlapping condition of fixing hole 103 of U type intubate 101 and fixing hole 103 of U type sleeve 102.
In this embodiment, referring to fig. 3, the detachable seine structure 11 includes a seine 111, seine border ropes 112, transverse seine rib ropes 113, longitudinal seine rib ropes 114 and hanging rings 115, and the seine border ropes 112 are woven around the seine 111; the transverse seine tendon rope 113 is transversely sewn in the middle of the front side of the seine side rope 112; the longitudinal seine tendon rope 114 is sequentially and longitudinally sewn on the front side of the seine side rope 112 from left to right; the hanging ring 115 is annularly sewn on the periphery of the front part of the purse net side rope 112 at equal intervals; in order to prevent people or tools from falling off the edge of the dense mesh net 1 and rolling off, the detachable purse net structures 11 are tied around the edge covering cloth 5 through the tying ropes 6, the short sides of every two adjacent detachable purse net structures 11 are connected with each other through the tying ropes 6, when the people or tools fall off the edge of the dense mesh net 1, the purse nets 111 can block the people or tools to avoid falling off, and the safety factor and the protection capability are improved.
In this embodiment, specifically, the U-shaped insertion tube 101 penetrates through any one of the fixing buckles 6.
In this embodiment, specifically, the seine 111 is respectively disposed on the left side and the lower side of the dense mesh net 1.
In this embodiment, specifically, the hanging ring 115 is tied with the side rope 2.
In this embodiment, specifically, the seine 111 and the dense mesh net 1 both adopt polyethylene nets containing ceramic particle flame retardant layers.
In this embodiment, specifically, the transverse fencing rope 113, the longitudinal fencing rope 114, the transverse reinforcing rope 8 and the longitudinal reinforcing rope 9 are all nylon ropes embedded with steel wires.
In this embodiment, specifically, the seine side ropes 112, the side ropes 2, the longitudinal rib ropes 3, the transverse rib ropes 4 and the tether ropes 7 are all made of polyethylene ropes containing ceramic particle flame retardant layers.
In this embodiment, specifically, the anti-slip layer 105 is a rubber layer.
Principle of operation
In the utility model, a user can use a plurality of adjustable suspension loop structures 10 according to actual conditions, loosen the fixed bolt and nut 104, separate the U-shaped insertion pipe 101 from the U-shaped sleeve 102, run the U-shaped insertion pipe 101 through the fixed loop buckle 6, hang the U-shaped sleeve 102 on the outer wall of the external guardrail, then insert the U-shaped insertion pipe 101 into the U-shaped sleeve 102, and tighten the fixed bolt and nut 104, so that the dense mesh net 1 can be hung on the external guardrail, thereby preventing the danger caused by falling of people or tools, and a plurality of fixed bolt and nuts 104 can be arranged according to the overlapping condition of the fixed hole 103 of the U-shaped insertion pipe 101 and the fixed hole 103 of the U-shaped sleeve 102; in order to prevent people or tools from falling off the edge of the dense mesh net 1 and rolling off, the detachable purse net structures 11 are tied around the edge covering cloth 5 through the tying ropes 7, the short sides of every two adjacent detachable purse net structures 11 are connected with each other through the tying ropes 7, when the people or tools fall off the edge of the dense mesh net 1, the purse nets 111 can block the people or tools to avoid falling off, and the safety factor and the protection capability are improved.
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. The dense mesh type flame-retardant safety net is characterized by comprising a dense mesh net (1), side ropes (2), longitudinal rib ropes (3), transverse rib ropes (4), edge wrapping cloth (5), fixing buckles (6), tying ropes (7), transverse reinforcing ropes (8), longitudinal reinforcing ropes (9), an adjustable hanging ring structure (10) and a detachable purse net structure (11), wherein the side ropes (2) are connected with the periphery of the outer end of the dense mesh net (1) in a weaving mode; the longitudinal rib ropes (3) are longitudinally woven and connected with the middle part of the dense mesh net (1); the transverse reinforcing ropes (4) are transversely woven and connected to the middle part of the dense mesh net (1); the edge covering cloth (5) is covered on the outer wall of the edge rope (2), and the edge covering cloth (5) is sewn with the edge rope (2); the fixing ring buckle (6) penetrates through a through hole formed in the edge covering cloth (5) and is clamped in the through hole formed in the edge covering cloth (5); the plurality of tethers (7) are annularly sewn on the periphery of the front side of the binding cloth (5) at equal intervals; the transverse reinforcing ropes (8) are sequentially and transversely sewn at the front part of the edge covering cloth (5) from top to bottom; the longitudinal reinforcing ropes (9) are sequentially and longitudinally sewn at the front part of the edge covering cloth from left to right; the adjustable hanging ring structure (10) is connected with the fixed ring buckle (6); the detachable purse net structure (11) is connected with a tether (7); the adjustable suspension ring structure (10) comprises a U-shaped insertion pipe (101), a U-shaped sleeve (102), a fixing hole (103), a fixing bolt and nut (104) and an anti-skid layer (105), wherein the right end of the U-shaped insertion pipe (101) is inserted into the left end of the U-shaped sleeve (102); the fixing holes (103) are sequentially formed in the inner sides of the upper part and the lower part of the U-shaped insertion pipe (101) and the inner sides of the upper part and the lower part of the U-shaped sleeve (102) from left to right; the fixing bolt and nut (104) penetrates through the fixing hole (103) and is fixedly connected with the U-shaped insertion pipe (101) and the U-shaped sleeve (102); the anti-slip layer (105) is respectively glued on the inner side of the U-shaped insertion pipe (101) and the inner side of the U-shaped sleeve (102).
2. The close-mesh fire-retardant safety net according to claim 1, characterized in that the detachable seine structure (11) comprises a seine (111), seine border ropes (112), transverse seine rib ropes (113), longitudinal seine rib ropes (114) and hanging rings (115), wherein the seine border ropes (112) are woven around the seine (111); the transverse seine tendon rope (113) is transversely sewn in the middle of the front side of the seine side rope (112); the longitudinal seine tendon rope (114) is sequentially and longitudinally sewn on the front side of the seine side rope (112) from left to right; the hanging ring (115) is annularly sewn on the periphery of the front part of the purse net side rope (112) at equal intervals.
3. The fine mesh fire-retardant safety net according to claim 1, characterized in that the U-shaped insertion tube (101) penetrates through any one of the fixing buckles (6).
4. A fine mesh fire-retardant safety net according to claim 2, wherein said seine (111) is provided on the left and lower sides of the fine mesh net (1), respectively.
5. The close-mesh fire-retardant safety net according to claim 2, characterized in that the hanging ring (115) is tied with the border rope (2).
6. A fine mesh fire-retardant safety net according to claim 1, characterized in that said seine (111) and said fine mesh net (1) are both polyethylene nets containing fire-retardant layer of ceramic particles.
7. The fine mesh type fire-retardant safety net according to claim 2, wherein the transverse purse string lines (113), the longitudinal purse string lines (114), the transverse reinforcing lines (8) and the longitudinal reinforcing lines (9) are nylon ropes embedded with steel wires.
8. The fine mesh type fire-retardant safety net according to claim 2, wherein the side ropes (112), the side ropes (2), the longitudinal reinforcing ropes (3), the transverse reinforcing ropes (4) and the tying ropes (7) of the seine are all polyethylene ropes containing ceramic particle fire-retardant layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023053525.1U CN214117590U (en) | 2020-12-17 | 2020-12-17 | Close mesh type flame-retardant safety net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023053525.1U CN214117590U (en) | 2020-12-17 | 2020-12-17 | Close mesh type flame-retardant safety net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214117590U true CN214117590U (en) | 2021-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023053525.1U Active CN214117590U (en) | 2020-12-17 | 2020-12-17 | Close mesh type flame-retardant safety net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214117590U (en) |
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2020
- 2020-12-17 CN CN202023053525.1U patent/CN214117590U/en active Active
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