CN213087672U

CN213087672U - High-strength safety protection rope net

Info

Publication number: CN213087672U
Application number: CN202020908876.7U
Authority: CN
Inventors: 王世东; 董红飞; 仇正江; 祁学勤
Original assignee: Yancheng Shenli Ropes Mfg Co ltd
Current assignee: Yancheng Shenli Ropes Mfg Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-04-30
Anticipated expiration: 2030-05-26

Abstract

The utility model relates to a safety protection equipment technical field, and a high strength safety protection rope net is disclosed, the fruit pick-up device comprises a frame body, the inboard fixedly connected with safety rope of framework, two channel-section steels of right side fixedly connected with of framework, two otic placodes of left side fixedly connected with of framework, the outside of channel-section steel is provided with wide groove and slot, the wide groove is located the top of slot, the one end of otic placode extend to corresponding slot and with slot swing joint, the inboard sliding connection of wide groove has the traveller of vertical setting, the jack with traveller looks adaptation is seted up to the top side of otic placode, the bottom of traveller extend to in the corresponding jack and with jack swing joint, the top fixedly connected with end cover of traveller, the bottom of the top side fixedly connected with spring of end cover. The utility model relates to a rationally, can be convenient with a plurality of framework splice together fast, connect firm reliable, but the combination of free concatenation has improved spelling efficiency, can enclose fast and establish in the regional periphery of building, play isolation and protecting effect.

Description

High-strength safety protection rope net

Technical Field

The utility model relates to a safety protection equipment technical field especially relates to a high strength safety protection rope net.

Background

The safety rope is woven by synthetic fiber, is an auxiliary rope for connecting a safety belt, and has the functions of double protection and safety guarantee. The safety rope with the length of 2 meters and more than 5 meters can be used as a lifting rope, the common safety rope is made of nylon and the like to be a live-line work safety rope, the materials are silk, moistureproof silk, Dyneema and DuPont, the special safety rope is made of a steel wire rope with the inner core of 4.3mm, and a fiber skin is woven outside the safety rope; the marine corrosion-resistant safety rope is made of Dyneema, Pasteur and high-molecular polyethylene; the high-temperature resistant rope safety rope is made of Kevlar and can normally run for a long time within the range of-196 ℃ to 204 ℃. Through retrieval, the Chinese patent with the publication number of CN209066344U discloses a high-strength safety protection rope net, which comprises a safety rope and a safety rope net inner shell, wherein the safety rope is fixedly connected with the safety rope net inner shell, a concave clamping groove is arranged on one side of a safety rope net outer shell, a convex clamping body is arranged on the other side of the safety rope net outer shell, a rotary fixing body is arranged on the surface of the safety rope net outer shell, a steel wire rope is arranged at the middle position inside the safety rope, a protection layer is arranged on the outer side of the steel wire rope, a protection layer is arranged on the outer side of the protection, through the external screw body of rotatory fixed body cup jointing with the convex internal screw body, alright in order to be in the same place two modular safety rope net fixed connection, the personnel of patrolling and examining can dismantle the change fast with the safety net that damages, need not to change holistic safety rope net, and the time of having practiced thrift has improved work efficiency, the cost is reduced moreover.

But the safety protection rope net structural design of above-mentioned patent design is reasonable inadequately, and joint strength is not enough, and the connecting piece drops the separation easily, and the inconvenient combination surrounding ring of multiunit protection rope net is in the same place, influences the use, therefore we have proposed a high strength safety protection rope net and have been used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art and providing a high-strength safety protection rope net.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high strength safety protection rope net, includes the framework, the inboard fixedly connected with safety rope of framework, two channel-section steels of right side fixedly connected with of framework, two otic placodes of left side fixedly connected with of framework, the outside of channel-section steel is provided with wide groove and narrow groove, the wide groove is located the top of narrow groove, the one end of otic placode extend to corresponding narrow groove in and with narrow groove swing joint, the inboard sliding connection of wide groove has the traveller of vertical setting, the jack with traveller looks adaptation is seted up on the top side of otic placode, the bottom of traveller extend to in the corresponding jack and with jack swing joint, the top fixedly connected with end cover of traveller, the bottom of top side fixedly connected with spring of end cover, the top fixed connection of spring is on the top inner wall of corresponding wide groove.

Preferably, the bottom of the channel steel is provided with a positioning hole matched with the sliding column, the positioning hole is communicated with the corresponding narrow groove, the bottom end of the sliding column extends into the corresponding positioning hole and is movably connected with the positioning hole, and the sliding column penetrates through the lower part of the lug plate, so that the sliding column is not easy to fall off from the lug plate.

Preferably, the top of the front side of the sliding column is fixedly connected with a poke rod, the bottom side of the poke rod is movably abutted against the inner wall of the bottom of the corresponding wide groove, the poke rod can limit the insertion depth of the sliding column, and meanwhile, the sliding column can be conveniently pushed to be upwards separated from the ear plate.

Preferably, the mounting hole of vertical setting is seted up to the inboard of channel-section steel, the traveller activity is pegged graft in corresponding mounting hole, and is located the wide groove and the slot on same channel-section steel and all communicates with the mounting hole, conveniently installs the traveller in the inboard of channel-section steel.

Preferably, the safety rope includes steel wire sandwich layer, fabric layer and plastics cortex, and the fabric layer sets up in the outside of steel wire sandwich layer, and the plastics cortex sets up in the outside of fabric layer, and steel wire sandwich layer reinforcing safety rope's tensile strength, plastics cortex protection safety rope do not receive the corruption oxidation.

Compared with the prior art, the utility model provides a high strength safety protection rope net, possess following beneficial effect:

(1) the poke rod is pinched and pushed to move upwards, the poke rod drives the end cover to move upwards and extrude the spring, the poke rod drives the sliding column to move upwards and gradually separate from the jack on the lug plate, when the sliding column is completely separated from the lug plate, the two frame bodies are separated, and the frame bodies drive the lug plate to move out of the narrow groove, so that the separation work of the two protective rope nets is realized;

(2) one frame body is fixed on the ground through a steel pipe fastener, two poking rods on the frame body are pushed at the same time, the poking rods drive the sliding columns to move out of the narrow grooves and slide into the wide grooves, another worker takes a new frame body, ear plates on the new frame body are aligned to the narrow grooves on the fixed frame body, after the ear plates slide into the narrow grooves, the poking rods are loosened, the sliding columns fall and are inserted into the inserting holes in the ear plates under the action of the elastic force of the springs, and then the two frame bodies can be connected together;

the utility model relates to a rationally, can be convenient with a plurality of framework splice together fast, connect firm reliable, but the combination of free concatenation has improved spelling efficiency, can enclose fast and establish in the regional periphery of building, play isolation and protecting effect.

Drawings

Fig. 1 is a schematic structural view of a high-strength safety protection rope net provided by the utility model;

fig. 2 is a schematic structural view of a portion a of a high-strength safety protection rope net provided by the present invention;

FIG. 3 is a side view of the high strength safety protection rope net of the present invention, including the traveller, end cap and spring;

fig. 4 is a schematic structural view of a channel steel of a high-strength safety protection rope net provided by the utility model;

fig. 5 is the inside schematic structure diagram of the safety rope of the high-strength safety protection rope net provided by the utility model.

In the figure: 1. a frame body; 2. a safety cord; 3. channel steel; 4. an ear plate; 5. a wide groove; 6. a narrow groove; 7. a traveler; 8. a jack; 9. an end cap; 10. a spring; 11. positioning holes; 12. a poke rod; 13. a steel wire core layer; 14. a fabric layer; 15. a plastic skin layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, a high strength safety protection rope net, including framework 1, the inboard fixedly connected with safety rope 2 of framework 1, two channel-section steels 3 of right side fixedly connected with of framework 1, two otic placodes 4 of left side fixedly connected with of framework 1, the outside of channel-section steel 3 is provided with wide groove 5 and narrow groove 6, wide groove 5 is located the top of narrow groove 6, the one end of otic placode 4 extends to in the corresponding narrow groove 6 and with narrow groove 6 swing joint, the inboard sliding connection of wide groove 5 has traveller 7 of vertical setting, jack 8 with traveller 7 looks adaptation is seted up to the top side of otic placode 4, the bottom of traveller 7 extends to in the corresponding jack 8 and with jack 8 swing joint, the top fixedly connected with end cover 9 of traveller 7, the bottom of the top side fixedly connected with spring 10 of end cover 9, the top fixed connection of spring 10 is on the top inner wall of corresponding wide groove 5.

The utility model discloses in, locating hole 11 with traveller 7 looks adaptation is seted up to channel-section steel 3's bottom, and locating hole 11 is linked together with corresponding narrow groove 6, and traveller 7's bottom extend to in the corresponding locating hole 11 and with locating hole 11 swing joint, traveller 7 alternates ear plate 4 below for traveller 7 is difficult for droing from ear plate 4.

The utility model discloses in, the front side top fixedly connected with poker rod 12 of traveller 7, and the bottom side of poker rod 12 and the bottom inner wall activity butt of corresponding wide groove 5, poker rod 12 can restrict the depth of insertion of traveller 7, can conveniently promote traveller 7 simultaneously and upwards separate with otic placode 4.

The utility model discloses in, the mounting hole of vertical setting is seted up to the inboard of channel-

section steel

3, and 7 activities of traveller are pegged graft in corresponding mounting hole, and lie in wide groove 5 and narrow groove 6 on same channel-section steel 3 and all communicate with the mounting hole, conveniently install the inboard at channel-section steel 3 with traveller 7.

The utility model discloses in, safety rope 2 includes steel wire sandwich layer 13, fabric layer 14 and plastics cortex 15, and fabric layer 14 sets up in the outside of steel wire sandwich layer 13, and plastics cortex 15 sets up in the outside on fabric layer 14, and steel wire sandwich layer 13 strengthens safety rope 2's tensile strength, and plastics cortex 15 protects safety rope 2 not corroded oxidation.

In the utility model, when in use, the poke rod 12 is held and the poke rod 12 is pushed to move upwards, the poke rod 12 drives the end cover 9 to move upwards and extrude the spring 10, at the moment, the poke rod 12 drives the sliding column 7 to move upwards and gradually break away from the jack 8 on the ear plate 4, when the sliding column 7 is completely separated from the ear plate 4, the two frame bodies 1 are separated, the frame body 1 drives the ear plate 4 to move out from the narrow groove 6, and the separation work of the two protection rope nets is realized; when a plurality of groups of protective rope nets are required to be spliced together, one frame body 1 is fixed on the ground through a steel pipe fastener, then two poking rods 12 on the frame body 1 are pushed simultaneously, the poking rods 12 can drive the sliding columns 7 to move out of the narrow grooves 6 and slide into the wide grooves 5, another worker takes a new frame body 1 at the moment, the lug plates 4 on the new frame body 1 are aligned with the narrow grooves 6 on the fixed frame body 1, after the lug plates 4 slide into the narrow grooves 6, the poking rods 12 are loosened, the sliding columns 7 fall and are inserted into the insertion holes 8 on the lug plates 4 under the action of the elastic force of the springs 10, the two frame bodies 1 can be connected together, then the new frame body 1 is fixed on the ground through the steel pipe fastener, and the frame bodies 1 can be sequentially connected together in the same way and can be connected end to form a closed protective area.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Claims

1. The utility model provides a high strength safety protection rope net, includes framework (1), the inboard fixedly connected with safety rope (2) of framework (1), its characterized in that, two channel-section steels (3) of right side fixedly connected with of framework (1), two otic placodes (4) of left side fixedly connected with of framework (1), the outside of channel-section steel (3) is provided with wide groove (5) and slot (6), wide groove (5) are located the top of slot (6), the one end of otic placode (4) extends to in corresponding slot (6) and with slot (6) swing joint, the inboard sliding connection of wide groove (5) has sliding column (7) of vertical setting, jack (8) with sliding column (7) looks adaptation are seted up to the top side of otic placode (4), the bottom of sliding column (7) extend to in corresponding jack (8) and with jack (8) swing joint, the top end of the sliding column (7) is fixedly connected with an end cover (9), the top side of the end cover (9) is fixedly connected with the bottom end of a spring (10), and the top end of the spring (10) is fixedly connected to the inner wall of the top of the corresponding wide groove (5).

2. The high-strength safety protection rope net is characterized in that the bottom of the channel steel (3) is provided with positioning holes (11) matched with the sliding columns (7), the positioning holes (11) are communicated with the corresponding narrow grooves (6), and the bottom ends of the sliding columns (7) extend into the corresponding positioning holes (11) and are movably connected with the positioning holes (11).

3. The high-strength safety protection rope net according to claim 1, characterized in that the top of the front side of the sliding column (7) is fixedly connected with a poke rod (12), and the bottom side of the poke rod (12) is movably abutted with the inner wall of the bottom of the corresponding wide groove (5).

4. The high-strength safety protection rope net is characterized in that vertically-arranged mounting holes are formed in the inner sides of the channel steels (3), the sliding columns (7) are movably inserted into the corresponding mounting holes, and the wide grooves (5) and the narrow grooves (6) on the same channel steel (3) are communicated with the mounting holes.

5. A high strength safety shield net according to claim 1, wherein said safety rope (2) comprises a steel wire core layer (13), a fabric layer (14) and a plastic skin layer (15), and the fabric layer (14) is disposed outside the steel wire core layer (13) and the plastic skin layer (15) is disposed outside the fabric layer (14).