CN115506615B - Woven anti-falling net convenient to assemble - Google Patents
Woven anti-falling net convenient to assemble Download PDFInfo
- Publication number
- CN115506615B CN115506615B CN202211185160.9A CN202211185160A CN115506615B CN 115506615 B CN115506615 B CN 115506615B CN 202211185160 A CN202211185160 A CN 202211185160A CN 115506615 B CN115506615 B CN 115506615B
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- 239000004576 sand Substances 0.000 claims description 22
- 239000004575 stone Substances 0.000 claims description 20
- 238000004804 winding Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 244000025254 Cannabis sativa Species 0.000 claims description 3
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 3
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 3
- 235000009120 camo Nutrition 0.000 claims description 3
- 235000005607 chanvre indien Nutrition 0.000 claims description 3
- 239000011487 hemp Substances 0.000 claims description 3
- 238000005303 weighing Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009941 weaving Methods 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
- E04G21/3266—Safety nets
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The utility model discloses a woven anti-falling net convenient to assemble, which comprises a first fixed edge, wherein the first fixed edge is connected with a heavy object anti-falling net, and a second fixed edge is arranged at the upper end of the first fixed edge; further comprises: the assembly plate is arranged on the first fixed edge, and a first magnet is arranged at the bottom of a groove formed in the assembly plate; and the second magnet is mutually adsorbed with the first magnet, and the second magnet is arranged at the lower end of the fixed plate. This prevent weighing down net of weaving of convenient equipment through the rotation of rotation screw rod, can realize driving about driving the position of slider and grip block and remove, can directly install preventing weighing down the net on the scaffold frame, can realize intercepting protection to debris and tiny grit that drop down under the effect of grit prevent weighing down the net, can realize protecting the workman who loses the foot through the heavy object prevent weighing down net, can realize connecting fixedly between equipment fishplate bar and the equipment fishplate bar through the equipment screw, realize assembling fixedly between 2 equipment fishplate bars promptly.
Description
Technical Field
The utility model relates to the technical field of anti-falling nets, in particular to a woven anti-falling net convenient to assemble.
Background
The anti-falling net is a device arranged on a building or a fixed structure, and can protect constructors, so that the anti-falling net is widely applied to places such as high-rise building construction, shipbuilding, ship building, water loading and unloading, large-scale equipment installation and the like.
The publication number is: the utility model provides a CN 213015502U's a construction is with safe anti-falling net, includes threaded rod, fixed establishment and motor case, fixed establishment demountable installation has bearing anti-falling net, shock attenuation anti-falling net and dustproof anti-falling net, the inner fixed mounting of bearing anti-falling net has a plurality of bearing mechanisms, the inner fixed mounting of shock attenuation anti-falling net has a plurality of shock attenuation mechanisms, the threaded rod activity cup joints in the top of motor case, fixed establishment includes support frame stationary blade, anti-falling net stationary blade, fixing bolt and fixation nut, shock attenuation mechanism includes buffer spring and damping spring, bearing mechanism includes hinge, partial pressure spring and partial pressure board, the support frame stationary blade is placed in the top of anti-falling net support frame, the support frame stationary blade is placed in the top of anti-falling net stationary blade, fixing bolt and fixation nut demountable installation are in the both ends of support frame stationary blade. According to the utility model, the three layers of anti-falling nets are arranged, the first layer is the bearing anti-falling net, when sundries fall from the high altitude, the bearing anti-falling net can effectively block the sundries and prevent the sundries from falling, the second layer is the damping anti-falling net, after the sundries pass through the bearing of the first layer and the pressure is reduced, the second layer can effectively reduce vibration generated by the falling of the sundries, the bearing anti-falling net of the first layer can be effectively protected, the third layer is the dustproof anti-falling net, small stones after the sundries are damped can be prevented, the falling of the dust can influence passers-by, and meanwhile, the anti-falling net also has a certain bearing capacity.
But there are some problems in the process of using the anti-falling net, for example, the anti-falling net is installed through the supporting frames at two ends, so that the bearing range of the anti-falling net is very limited, namely, the anti-falling net can only intercept and protect small sundries, stones and the like, so that corresponding protection effect cannot be achieved due to falling due to foot loss in the construction process of workers, and the safety of construction cannot be fully protected.
The publication number is: CN 214220680U's a peripheral hardware safety anti-falling net structure for building construction, including anti-falling net, anti-falling net top is connected with first powerful stay cord, anti-falling net bottom is connected with the powerful stay cord of second, the equal fixedly connected with bracing piece in both ends of anti-falling net, the bottom embedding of bracing piece is provided with the extension bar, and a plurality of hole has been seted up to the lower extreme of the front side of bracing piece, the upper end fixedly connected with first link in the outside of bracing piece, and the lower extreme fixedly connected with second link in the outside of bracing piece, the outside of bracing piece is located and is provided with receipts and draws the mechanism between first link and the second link, a plurality of screw hole has been seted up to the upper end of the front side of extension bar, the junction embedding of bracing piece and extension bar is provided with the bolt, the bracing piece is hollow structure, the bolt is embedded in proper order in the inboard of corresponding hole and screw hole, extension bar and bracing piece pass through bolt fixed connection. The two ends of the first powerful pull rope are fixedly connected with the corresponding first hanging rings respectively, and the two ends of the second powerful pull rope are fixedly connected with the corresponding second hanging rings respectively. Through using bolt, hole, screw hole, extension bar and bracing piece, take off the bolt between the screw hole of embedding on the bracing piece and the extension bar, adjust different holes and screw holes, the bolt of embedding again reaches the farther benefit of preventing weighing down net protection scope, through receipts and draw mechanism, the slider, first powerful stay cord, with first powerful stay cord from first pull ring release, fix on the slider, rotate the rotation handle of receipts and draw on the mechanism, drive string pulling slider, will prevent weighing down the net and remove to bottom second elasticity stay cord department, improved the efficiency that prevents weighing down the net and receive.
However, there are some problems in the use of the anti-falling net, for example, the anti-falling net adopts a whole manner in the use process, so that when the anti-falling net is used for protecting a large area, the anti-falling net is difficult to directly splice and use, namely, in the use process, the adjacent anti-falling nets lack of a connecting and fixing device, so that in the use process, the stability of the anti-falling net is difficult to ensure.
Aiming at the problems, innovative design is urgently needed on the basis of the original anti-falling net.
Disclosure of Invention
The utility model aims to provide a woven anti-falling net convenient to assemble, and aims to solve the problems that in the background technology, the anti-falling net can only intercept and protect small sundries, stones and the like, and direct splicing and use of a plurality of anti-falling nets are difficult to realize.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the woven anti-falling net comprises a first fixed edge, wherein the first fixed edge is connected with a heavy object anti-falling net, a second fixed edge is arranged at the upper end of the first fixed edge, sand and stone anti-falling nets are arranged at the left side and the right side of the second fixed edge, a fixed hook plate is arranged at the left side of the sand and stone anti-falling net, and a connecting hook is arranged at the right side of the sand and stone anti-falling net;
further comprises:
the assembly plate is arranged on the first fixed edge, and a first magnet is arranged at the bottom of a groove formed in the assembly plate;
the second magnet is mutually adsorbed with the first magnet and is arranged at the lower end of the fixed plate;
the pulling rods are penetrated and distributed relative to the left end and the right end of the assembly plate, and are elastically connected with the assembly plate through pulling springs;
the positioning plate is arranged on the pulling rod and is in clamping connection with the fixing plate through a groove formed in the lower end of the fixing plate;
the connecting rods are symmetrically arranged on the assembling plate, threaded holes are formed in the connecting rods, the connecting rods are in threaded connection with the fixing nuts through threaded structures arranged at the tail ends of the connecting rods, and meanwhile the lower ends of the fixing nuts are mutually attached to the upper ends of the fixing plates;
the steel wire rope is pulled and arranged at the upper end of the fixed plate;
the lower end of the pulling plate is symmetrically provided with a pulling steel wire rope, and the upper end of the pulling plate is provided with a fixed sleeve;
the guide rod is in sliding connection with the fixed sleeve;
the bearing plate is arranged at the upper end of the guide rod and is in sliding connection with the driving sliding block through a groove formed in the upper end of the bearing plate;
the clamping plate is arranged at the upper end of the driving sliding block;
the assembling connecting plate is in clamping connection with the positioning plate through grooves formed in plate-shaped structures on the left side and the right side of the assembling connecting plate, the assembling connecting plate is mutually attached to the assembling plate, and the assembling connecting plate is mutually attached to the connecting rod through grooves formed in the upper end of the assembling connecting plate;
the assembly screw penetrates through the assembly connecting plate and is connected with the connecting rod through a threaded hole formed in the connecting rod.
Preferably, the inside stay cord, separate layer and the elasticity winding rope of still being provided with of heavy object anti-falling net, just heavy object anti-falling net internal surface equiangular laminating has the stay cord, and the tensile rope sets up the outside of separate layer, simultaneously the inside of separate layer is provided with the elasticity winding rope, through above-mentioned structure, is convenient for carry out shock attenuation protection to the elasticity winding rope through the stay cord.
Preferably, the tensile rope is made of rubber and has strong rebound ability, and the diameter of the tensile rope is set to be 0.3cm.
Preferably, the elastic winding rope is composed of 3 strands of rubber ropes which are mutually wound, the length of the elastic winding rope is equal to that of the tensile rope, and the elasticity of the weight anti-falling net is guaranteed under the action of the elastic winding rope.
Preferably, the inside wearing layer and the rubber silk rope that still are provided with of grit anti-falling net, just the wearing layer sets up to the cotton and hemp material that the surface is the fog face, through above-mentioned structure, is convenient for intercept the protection to less grit through grit anti-falling net.
Preferably, the locating plate is arranged to be of a trapezoid plate structure, the locating plate is symmetrically provided with movable sliding blocks, the movable sliding blocks are connected with the assembling plate in a sliding mode through grooves formed in the assembling plate, and the movable range of the locating plate is limited conveniently through the movable sliding blocks.
Preferably, the guide rod is in sliding connection with the fixed sleeve through the guide sliding block, the bearing plate arranged at the upper end of the guide rod is in elastic connection with the pulling plate through the connecting spring, and the bearing plate is supported and protected conveniently through the connecting spring through the structure.
Preferably, the bearing installed at the upper end of the bearing plate is connected with the rotating screw rod, the rotating screw rod is penetrated with a fastening screw, the fastening screw is connected with the bearing plate through a threaded hole formed in the bearing plate, and the position of the rotating screw rod is conveniently fixed through the fastening screw.
Preferably, the fastening screw is connected with the driving slide block through a through threaded hole formed in the driving slide block, the arc-shaped groove is formed in the upper end of the driving slide block, an arc-shaped backing plate made of a fog rubber material is attached to one side surface of the clamping plate, and the driving slide block is driven to move left and right along with the rotation of the rotating screw rod through the structure.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The woven anti-falling net convenient to assemble is provided with a rotating screw rod, a driving sliding block and clamping plates, at the moment, the positions of the driving sliding block and the clamping plates can be driven to move left and right through the rotation of the rotating screw rod, at the moment, 2 clamping plates can be moved to the directions close to each other until the clamping plates are tightly attached to the connected rod-shaped parts, at the moment, the friction force between the clamping plates and a fixed rod piece can be guaranteed under the action of rubber materials arranged on the clamping plates, the clamping plates are prevented from easily sliding, and at the moment, the anti-falling net can be directly installed on a scaffold;
(2) The woven anti-falling net convenient to assemble is provided with a first fixed edge, a heavy object anti-falling net, a second fixed edge and a sand stone anti-falling net, so that sundries and fine sand stones which fall down can be intercepted and protected under the action of the sand stone anti-falling net, the situation that the falling sundries and fine sand stones fall aloft to injure pedestrians and constructors in a smashing mode is avoided, the protection of a lost worker can be realized through the heavy object anti-falling net, and the damage to the worker can be effectively reduced by utilizing the elastic characteristic of the heavy object anti-falling net;
(3) This braiding of convenient equipment prevents weighing down net is provided with equipment board, locating plate, equipment screw and equipment fishplate bar, can realize connecting fixedly between equipment fishplate bar and the equipment fishplate bar through the equipment screw this moment, realize assembling fixedly between 2 equipment fishplate bars promptly to realize assembling fixedly between 2 preventing weighing down nets, just interconnect between a plurality of preventing weighing down nets this moment, thereby the steadiness when multiplicable use just can guarantee preventing weighing down net atress's equilibrium, can guarantee preventing weighing down net this moment and can carry out the guard action of great area.
Drawings
FIG. 1 is a schematic top view of a second fixed edge of the present utility model;
FIG. 2 is a schematic top view of the anti-falling net of the present utility model;
FIG. 3 is a schematic top view of an assembled panel of the present utility model;
FIG. 4 is a schematic diagram of a front view cross-section structure of the sand and gravel anti-falling net of the utility model;
FIG. 5 is a schematic view of a three-dimensional structure of the sand and gravel anti-falling net of the utility model;
FIG. 6 is a schematic perspective view of the weight falling prevention net of the present utility model;
FIG. 7 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 8 is a schematic top view of a receiving plate according to the present utility model;
fig. 9 is an enlarged view of the structure of fig. 4B according to the present utility model.
In the figure: 1. a first fixed edge; 2. a weight falling prevention net; 201. an anti-pull rope; 202. a separation layer; 203. an elastic winding rope; 3. a second fixed edge; 4. a sand stone falling prevention net; 401. a wear-resistant layer; 402. a rubber wire rope; 5. fixing the hook plate; 6. a connecting hook; 7. assembling plates; 8. a first magnet; 9. a second magnet; 10. a fixing plate; 11. pulling the rod; 12. pulling the spring; 13. a positioning plate; 14. moving the slide block; 15. a connecting rod; 16. a fixing nut; 17. pulling the steel wire rope; 18. pulling the plate; 19. a fixed sleeve; 20. a guide rod; 21. a guide slide block; 22. a receiving plate; 23. a connecting spring; 24. rotating the screw; 25. a fastening screw; 26. driving the sliding block; 27. a clamping plate; 28. assembling a screw; 29. and assembling the connecting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-9, the present utility model provides a technical solution: the woven anti-falling net convenient to assemble comprises a first fixed edge 1, wherein the first fixed edge 1 is connected with a heavy object anti-falling net 2, a second fixed edge 3 is arranged at the upper end of the first fixed edge 1, sand anti-falling nets 4 are arranged on the left side and the right side of the second fixed edge 3, a fixed hook plate 5 is arranged on the left side of the sand anti-falling net 4, and a connecting hook 6 is arranged on the right side of the sand anti-falling net; the anti-falling net 2 for the heavy object is internally provided with an anti-pulling rope 201, a separation layer 202 and an elastic winding rope 203, the inner surface of the anti-falling net 2 for the heavy object is attached with the anti-pulling rope 201 at equal angles, the anti-pulling rope 201 is arranged outside the separation layer 202, and meanwhile, the separation layer 202 is internally provided with the elastic winding rope 203; the tensile cord 201 is made of rubber material and has strong rebound ability, and the diameter of the tensile cord 201 is set to be 0.3cm; the elastic wrapping rope 203 is composed of 3 strands of rubber ropes wrapped around each other, and the length of the elastic wrapping rope 203 is set equal to the length of the tensile rope 201; the inside of the sand and stone anti-falling net 4 is also provided with a wear-resistant layer 401 and a rubber wire rope 402, and the wear-resistant layer 401 is made of cotton and hemp materials with a fog surface on the outer surface;
because the upper end of the first fixed edge 1 is connected with the sand and stone anti-falling net 4 through the second fixed edge 3, and the inside of the sand and stone anti-falling net 4 is also provided with the wear-resistant layer 401 and the rubber wire rope 402, the service life of the sand and stone anti-falling net 4 can be ensured while the sand and stone anti-falling net 4 is blocked and protected, the first fixed edge 1 is provided with the heavy object anti-falling net 2, and the inside of the heavy object anti-falling net 2 is also provided with the anti-pulling rope 201, the separation layer 202 and the elastic winding rope 203, the elasticity of the heavy object anti-falling net 2 can be ensured at the moment, when workers drop due to the loss of feet, the sand and stone anti-falling net 4 can be protected for the first time, and then the sand and stone anti-falling net 2 can be protected for the second time through the heavy object anti-falling net 2, so that good protection effect can be ensured, the damage suffered by workers can be effectively reduced, the bonding connection between the adjacent sand and stone anti-falling nets 4 can be realized through the fixed hook plate 5 and the connecting hooks 6, and the poor protection effect caused by the larger gaps between the adjacent anti-falling nets 4 during assembly and use can be avoided;
the assembly plate 7 is arranged on the first fixed edge 1, and a first magnet 8 is arranged at the bottom of a groove formed in the assembly plate 7; a second magnet 9 attached to the first magnet 8, and the second magnet 9 is mounted on the lower end of the fixing plate 10; the pulling rod 11 is penetrated and distributed relative to the left end and the right end of the assembling plate 7, and the pulling rod 11 is elastically connected with the assembling plate 7 through a pulling spring 12; the positioning plate 13 is arranged on the pulling rod 11, and the positioning plate 13 is in clamping connection with the fixing plate 10 through a groove formed in the lower end of the fixing plate 10; the connecting rod 15 is symmetrically arranged on the assembling plate 7, a threaded hole is formed in the connecting rod 15, the connecting rod 15 is in threaded connection with the fixing nut 16 through a threaded structure arranged at the tail end of the connecting rod 15, and meanwhile the lower end of the fixing nut 16 is mutually attached to the upper end of the fixing plate 10; the wire rope 17 is pulled and arranged at the upper end of the fixed plate 10; the lower end of the pulling plate 18 is symmetrically provided with a pulling steel wire rope 17, and the upper end of the pulling plate 18 is provided with a fixed sleeve 19; a guide rod 20, which is in sliding connection with the fixed sleeve 19; the bearing plate 22 is arranged at the upper end of the guide rod 20, and the bearing plate 22 is in sliding connection with the driving slide block 26 through a groove formed at the upper end of the bearing plate 22; a clamping plate 27 mounted on the upper end of the driving slider 26; the positioning plate 13 is of a trapezoid plate-shaped structure, the positioning plate 13 is symmetrically provided with movable sliding blocks 14, and the movable sliding blocks 14 are in sliding connection with the assembly plate 7 through grooves formed in the assembly plate 7; the guide rod 20 is in sliding connection with the fixed sleeve 19 through the guide sliding block 21, and a bearing plate 22 arranged at the upper end of the guide rod 20 is in elastic connection with the pulling plate 18 through a connecting spring 23; the bearing plate 22 is connected with the rotating screw 24 through a bearing arranged at the upper end of the bearing plate, the rotating screw 24 is penetrated with a fastening screw 25, and the fastening screw 25 is connected with the bearing plate 22 through a threaded hole formed in the bearing plate 22; the rotating screw 24 is connected with the driving sliding block 26 through a through threaded hole formed in the driving sliding block 26, an arc-shaped groove is formed in a clamping plate 27 mounted at the upper end of the driving sliding block 26, and an arc-shaped backing plate made of a fog rubber material is attached to one side surface of the clamping plate 27;
when the anti-falling net is required to be installed on a scaffold, the fixing plate 10 is moved towards the direction close to the assembling plate 7, at the moment, the fixing plate 10 is mutually attached to the groove formed in the assembling plate 7, the lower end of the fixing plate 10 is pushed to push the positioning plate 13, the positioning plate 13 drives the pulling rod 11 to move towards the direction far away from the assembling plate 7, at the moment, the pulling spring 12 is stretched to deform, and along with the continuous downward movement of the fixing plate 10, the second magnet 9 installed at the lower end of the fixing plate 10 is convenient for the first magnet 8 to be mutually adsorbed, the positioning plate 13 is pushed by the pulling rod 11 to be attached to the groove formed at the lower end of the fixing plate 10 under the action of restoring deformation of the pulling spring 12, at the moment, the fixing plate 10 can be clamped and fixed, namely, the fixing plate 10 and the assembling plate 7 are clamped and fixed at the same time, the connecting rod 15 starts to penetrate through the fixing plate 10, then the fixing nut 16 is rotated, the fixing nut 16 moves towards the direction close to the fixing plate 10, at this time, the fixing between the fixing plate 10 and the assembling plate 7 can be realized, then the clamping plate 27 is mutually attached to the left side and the right side of the scaffold rod piece, then the fastening screw 25 is rotated, the fastening screw 25 is detached, then the rotating screw 24 can be rotated, the sliding block 26 is driven to drive the clamping plate 27 to move left and right along with the rotation of the rotating screw 24 until the clamping plate 27 is tightly attached to the left end and the right end of the rod piece, thus the anti-falling net can be mounted on the scaffold, then the fastening screw 25 is rotated, at this time, the fastening screw 25 is connected with the threaded hole formed on the receiving plate 22, at this time, the rotating screw 24 can be fixed, thus avoiding the subsequent use process, the clamping plate 27 moves;
the assembling connection plate 29 is in clamping connection with the positioning plate 13 through grooves formed in the plate-shaped structures on the left side and the right side of the assembling connection plate 29, the assembling connection plate 29 is mutually attached to the assembling plate 7, and the assembling connection plate 29 is mutually attached to the connecting rod 15 through grooves formed in the upper end of the assembling connection plate 29; the assembly screw 28 penetrates through the assembly connecting plate 29, and the assembly screw 28 is connected with the connecting rod 15 through a threaded hole formed in the connecting rod 15;
when the 2 heavy object anti-falling nets 2 need to be assembled and fixed, the left end and the right end of the assembling connecting plate 29 are respectively attached to grooves formed in the 2 assembling plates 7, at the moment, the positioning plate 13 is attached to grooves formed in plate-shaped structures on the left side and the right side of the assembling connecting plate 29, so that the assembling connecting plate 29 is clamped and fixed, then the assembling screw 28 is rotated, the assembling screw 28 moves towards the direction close to the assembling connecting plate 29 until the assembling screw 28 is connected with threaded holes formed in the connecting rod 15, at the moment, the 2 anti-falling nets can be assembled and fixed, and the stress balance of the anti-falling nets in use can be effectively guaranteed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a braided anti-falling net convenient to assemble, includes first fixed edge (1), with heavy object anti-falling net (2) interconnect, just first fixed edge (1) upper end is installed second fixed edge (3), and the grit anti-falling net (4) are all installed to second fixed edge (3) left and right sides, simultaneously grit anti-falling net (4) left side is provided with fixed hook plate (5), and the right side is provided with connecting couple (6);
characterized by further comprising:
the assembly plate (7) is arranged on the first fixed edge (1), and a first magnet (8) is arranged at the bottom of a groove formed in the assembly plate (7);
a second magnet (9) which is attracted with the first magnet (8), and the second magnet (9) is arranged at the lower end of the fixed plate (10);
the pulling rods (11) are penetrated and distributed on the left end and the right end of the assembling plate (7), and the pulling rods (11) are elastically connected with the assembling plate (7) through pulling springs (12);
the positioning plate (13) is arranged on the pulling rod (11), and the positioning plate (13) is in clamping connection with the fixing plate (10) through a groove formed in the lower end of the fixing plate (10);
the connecting rods (15) are symmetrically arranged on the assembling plate (7), threaded holes are formed in the connecting rods (15), the connecting rods (15) are in threaded connection with the fixing nuts (16) through threaded structures arranged at the tail ends of the connecting rods, and meanwhile the lower ends of the fixing nuts (16) are mutually attached to the upper ends of the fixing plates (10);
a pulling steel wire rope (17) is arranged at the upper end of the fixed plate (10);
the lower end of the pulling plate (18) is symmetrically provided with a pulling steel wire rope (17), and the upper end of the pulling plate (18) is provided with a fixed sleeve (19);
a guide rod (20) which is in sliding connection with the fixed sleeve (19);
the bearing plate (22) is arranged at the upper end of the guide rod (20), and the bearing plate (22) is in sliding connection with the driving sliding block (26) through a groove formed in the upper end of the bearing plate;
the clamping plate (27) is arranged at the upper end of the driving sliding block (26);
the assembling connection plate (29) is in clamping connection with the positioning plate (13) through grooves formed in plate-shaped structures on the left side and the right side of the assembling connection plate, the assembling connection plate (29) is mutually attached to the assembling plate (7), and the assembling connection plate (29) is mutually attached to the connecting rod (15) through grooves formed in the upper end of the assembling connection plate;
the assembly screw (28) penetrates through the assembly connecting plate (29), and the assembly screw (28) is connected with the connecting rod (15) through a threaded hole formed in the connecting rod (15).
2. The woven fall arrest net with easy assembly as claimed in claim 1, wherein: the anti-falling weight net is characterized in that an anti-pulling rope (201), a separation layer (202) and an elastic winding rope (203) are further arranged inside the anti-falling weight net (2), the anti-pulling rope (201) is attached to the inner surface of the anti-falling weight net (2) at equal angles, the anti-pulling rope (201) is arranged outside the separation layer (202), and the elastic winding rope (203) is arranged inside the separation layer (202).
3. The woven fall arrest net with easy assembly as claimed in claim 2, wherein: the tensile rope (201) is made of rubber material and has strong rebound ability, and the diameter of the tensile rope (201) is set to be 0.3cm.
4. A woven fall arrest net according to claim 3, wherein: the elastic winding rope (203) is composed of 3 strands of rubber ropes which are mutually wound, and the length of the elastic winding rope (203) is equal to the length of the tensile rope (201).
5. The woven fall arrest net with easy assembly as claimed in claim 1, wherein: the sand and stone anti-falling net (4) is internally provided with a wear-resistant layer (401) and a rubber wire rope (402), and the wear-resistant layer (401) is made of cotton and hemp materials with fog surfaces.
6. The woven fall arrest net with easy assembly as claimed in claim 1, wherein: the positioning plate (13) is of a trapezoid plate-shaped structure, the positioning plate (13) is symmetrically provided with movable sliding blocks (14), and the movable sliding blocks (14) are in sliding connection with the assembly plate (7) through grooves formed in the assembly plate (7).
7. The woven fall arrest net with easy assembly as claimed in claim 1, wherein: the guide rod (20) is in sliding connection with the fixed sleeve (19) through the guide sliding block (21), and the bearing plate (22) arranged at the upper end of the guide rod (20) is in elastic connection with the pulling plate (18) through the connecting spring (23).
8. The woven fall arrest net with easy assembly as claimed in claim 1, wherein: the bearing and the rotating screw rod (24) are mutually connected through the bearing arranged at the upper end of the bearing and the rotating screw rod (24) is penetrated with a fastening screw (25), and the fastening screw (25) is mutually connected with the bearing plate (22) through a threaded hole formed in the bearing plate (22).
9. The woven fall arrest net with easy assembly as claimed in claim 8, wherein: the rotating screw (24) is connected with the driving sliding block (26) through a through threaded hole formed in the driving sliding block (26), an arc-shaped groove is formed in a clamping plate (27) mounted at the upper end of the driving sliding block (26), and an arc-shaped backing plate made of a fog-surface rubber material is attached to one side surface of the clamping plate (27).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211185160.9A CN115506615B (en) | 2022-09-27 | 2022-09-27 | Woven anti-falling net convenient to assemble |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211185160.9A CN115506615B (en) | 2022-09-27 | 2022-09-27 | Woven anti-falling net convenient to assemble |
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| CN115506615A CN115506615A (en) | 2022-12-23 |
| CN115506615B true CN115506615B (en) | 2024-03-01 |
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| CN202211185160.9A Active CN115506615B (en) | 2022-09-27 | 2022-09-27 | Woven anti-falling net convenient to assemble |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115824565B (en) * | 2023-02-20 | 2023-04-18 | 中国空气动力研究与发展中心设备设计与测试技术研究所 | Protective net for flight section |
| CN116899955A (en) * | 2023-09-08 | 2023-10-20 | 山东星合能源科技有限公司 | Transformer cleaning auxiliary equipment |
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| CN115506615A (en) | 2022-12-23 |
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