CN211716226U

CN211716226U - Safety hank body protection casing

Info

Publication number: CN211716226U
Application number: CN202020339984.7U
Authority: CN
Inventors: 王海洪; 施正超; 任义龙
Original assignee: Shanghai Yupin Communication Technology Co ltd
Current assignee: Shanghai Yupin Communication Technology Co ltd
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-10-20
Anticipated expiration: 2030-03-18

Abstract

The utility model relates to a security hank body protection casing relates to optical cable production technical field, concretely relates to protection casing of fibre ribbon hank body (hank cage). A safety twisted body protective cover comprises a plurality of fixed doors, a connecting beam, a sliding door assembly, an upper protective cover, a long beam, a round guide rail, an anti-collision block, a door fixing plate, a door limiting assembly, a safety door lock, an operating button box, an upper pressing plate, a connecting corner piece and a connecting plate; the plurality of fixed doors are respectively arranged on the periphery of the hinge body protective cover, and a stable frame structure is formed among the fixed doors through a connecting plate, a connecting corner piece and long and short cross beams; the sliding door assemblies are respectively arranged at two sides of the twisted body protective cover and are provided with sliding doors and moving parts; the upper protective covers are arranged at the tops of the protective covers of the twisting bodies, the protective covers at two ends are fixed by screws, and the rest two protective covers are pressed tightly by pressing plates.

Description

Safety hank body protection casing

Technical Field

The utility model relates to a security hank body protection casing relates to optical cable production technical field, concretely relates to protection casing of fibre ribbon hank body (hank cage).

Background

With the development of network technology, the requirement on the number of optical cable cores is greater and greater. In recent years, the demand of secondary coating production lines of optical fiber ribbons on the market is gradually increased, and the optical fiber ribbon stranding cage is widely applied to optical cable production workshops as a key component. For a large-scale twisting body, a general equipment manufacturer can provide a twisting cage protection screen cover in a matching way, most screen covers are simple and easy, most screen covers are steel wire mesh structures with large intervals, the protection range is only on the left side and the right side of the twisting body, the function of real safety protection cannot be achieved, and safety accidents occurring on the twisting cage are combined, so that the personal safety and the equipment safety are ensured by urgently needing some protection screen covers with higher safety levels.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the aforesaid weak point provide a security hank body protection casing, is the hank cage protection casing of high security, and this protection casing accords with the CE standard, plays the effect of protection operative employee safety, but the operational aspect of real-time observation hank body to be convenient for open the maintenance.

A safety hank body protective cover is realized by adopting the following technical scheme:

a safety hinge protective cover comprises a plurality of fixed doors, a connecting beam, a sliding door assembly, an upper protective cover, a long beam, a round guide rail, an anti-collision block, a door fixed plate, a door limiting assembly, a safety door lock, an operating button box, an upper pressing plate, a connecting corner piece and a connecting plate.

A plurality of fixed doors are respectively arranged around the hinge body protective cover, and a stable frame structure is formed between the fixed doors through a connecting plate, a connecting corner piece and long and short cross beams.

The fixed door frame adopts standard square tube structure, and upper and lower two parts are the board of bending that punches a hole, and the aperture is little, and the hole is densely arranged, prevents that the hank body when rotatory article departure, and the mid portion inboard is the polycarbonate board that impact strength is high, and the outside is the steel wire mesh structure, conveniently observes.

The sliding door assemblies are respectively arranged on two sides of the twisted body protective cover and are provided with sliding doors and moving parts. The sliding door adopts the same structure as a fixed door, the moving part adopts a round guide rail bearing large side turning moment, the bottom of the sliding door is provided with a bearing limiting assembly, the door is flexible to move, the sliding door is provided with a safety door lock, the sliding door is not allowed to be opened during the production of a twisted body, the position of the sliding door is arranged at the upper disc of a winch, and the upper disc is convenient to operate by opening the sliding door with the help of external space.

The upper protective cover is arranged at the top of the protective cover of the twisting body, the protective covers at two ends are fixed by screws, and the rest two protective covers are tightly pressed by a pressing plate, so that the installation is simple.

Go up the protection casing and adopt square pipe frame, the embedding board of bending that punches a hole, it is fixed through simple and easy clamp plate, the dismouting is simple and reliable and stable.

The fixed door forms an integral frame structure through the connecting beam and the long beam, and the fixed door is stable in structure and good in rigidity.

The utility model relates to a security hank body protection casing's advantage and effect: the protection casing protection level is high, can effectively prevent that the optical fiber ribbon hank body (hank cage) has not hard up finding and big article departure at rotatory in-process, is furnished with the safety door lock, does not allow to open the guard gate during production, and each guard gate is furnished with the observation window, adopts high impact strength material can play the safety protection effect, can in time observe the optical fiber ribbon hank body (hank cage) operation condition again. The explosion-proof lamps with enough quantity are arranged in the protective cover, so that the light is good, and the operation and the observation are convenient.

Drawings

Fig. 1 is a schematic view of the protective cover of the safety hinge of the present invention.

Fig. 2 is a schematic view of the usage status of the safety winch protective cover of the present invention.

Reference numerals: 1. the fixed door comprises a first fixed door, a second fixed door, a third fixed door, a fourth fixed door, a 5 fixed door, a fifth fixed door, a 6 fixed door, a sixth fixed door, a 7 fixed door, a seventh fixed door, an 8 fixed door, an eighth fixed door, a 9 fixed door, a ninth fixed door, a 10 fixed door, a tenth fixed door, a 11 fixed door, a eleventh fixed door, a 12 fixed connecting beam, a 13 sliding door assembly, a 14 fixed upper protective cover, a first upper protective cover, a 15 fixed upper protective cover, a second upper protective cover, a 16 long beam, a 17 circular guide rail, an 18 fixed anti-collision block, a 19 fixed door plate, a 20 fixed door assembly, a 21 safe door lock, a 22 operating button box, a 23 fixed upper pressure plate, a 24 fixed connecting angle piece, a 25 fixed connecting plate, a 26 fixed optical.

Detailed Description

Referring to the attached drawings 1 and 2, the safety hinge body protective cover comprises a first fixed door 1, a second fixed door 2, a third fixed door 3, a fourth fixed door 4, a fifth fixed door 5, a sixth fixed door 6, a seventh fixed door 7, an eighth fixed door 8, a ninth fixed door 9, a tenth fixed door 10, an eleventh fixed door 11, a connecting cross beam 12, a sliding door assembly 13, a first upper protective cover 14, a second upper protective cover 15, a long cross beam 16, a circular guide rail 17, an anti-collision block 18, a door fixing plate 19, a threshold bit assembly 20, a safety door lock 21, an operating button box 22, an upper pressure plate 23, a connecting corner piece 24 and a connecting plate 25.

The fixed door I1, the fixed door II 2, the fixed door III 3, the fixed door IV 4, the fixed door V5, the fixed door VI 6, the fixed door VII 7, the fixed door VIII 8, the fixed door VII 9, the fixed door VIII 10 and the fixed door VII 11 are respectively arranged around the hinge protective cover, and a stable frame structure is formed between the fixed doors through connecting plates, connecting corner pieces and long and short cross beams.

The sliding door assemblies 13 are respectively arranged on two sides of the twisted body protective cover, and the sliding door assemblies 13 are provided with sliding doors and moving parts. The sliding door adopts the same structure as a fixed door, the moving part adopts a round guide rail bearing large side turning moment, the bottom of the sliding door is provided with a bearing limiting assembly, the door is flexible to move, the sliding door is provided with a safety door lock 21, the sliding door is not allowed to be opened during the production of a twisted body, the position of the sliding door is arranged at the upper disc of a winch, and the sliding door is opened to facilitate the operation of the upper disc by virtue of external space.

The upper protective cover I14 and the upper protective cover II 15 are respectively arranged at the top of the protective cover of the twisting body, the protective covers at two ends are fixed by screws, and the rest two protective covers are tightly pressed by the pressing plate 23, so that the installation is simple.

The fixed door forms an integral frame structure through the connecting beam 12 and the long beam 16, and the fixed door has a stable structure and good rigidity.

The present invention will be further explained with reference to the drawings and examples.

Example 1: as shown in fig. 1 and 2, a safety hinge body protective cover comprises a first fixed door 1, a second fixed door 2, a third fixed door 3, a fourth fixed door 4, a fifth fixed door 5, a sixth fixed door 6, a seventh fixed door 7, an eighth fixed door 8, a ninth fixed door 9, a tenth fixed door 10, an eleventh fixed door 11, a connecting cross beam 12, a sliding door assembly 13, a first upper protective cover 14, a second upper protective cover 15, a long cross beam 16, a circular guide rail 17, an anti-collision block 18, a door fixing plate 19, a threshold bit assembly 20, a safety door lock 21, an operating button box 22, an upper pressure plate 23, a connecting corner piece 24 and a connecting plate 25.

Through the stable frame construction of connecting plate 25, connection corner fittings 24 and length crossbeam form between the fixed door, the door that slides is installed in the upper and lower dish of hinge and hinge main drive department, is convenient for production operation and troubleshooting, removes the circle guide rail and installs on fixed door and short crossbeam, and the door that slides utilizes cab apron to be connected with the circle guide rail, and the door bottom groove that slides contacts with the spacing subassembly of bearing, and the door that slides is furnished with the handle, and the flexibility of opening and shutting does not have the dead point. The left side and the right side of the upper protective cover are fixed, and the rest of the upper protective cover are pressed tightly by pressing plates, so that the installation is simple.

The utility model relates to a hank body protection casing of security, along with the market to the increase of the secondary cover moulding production line demand of optical fiber ribbon, various large-scale optical fiber ribbon hank is applied to the unwrapping wire end of production line, because the many whole quality of hank cage tape reel number are big, production rotational speed characteristics such as fast need carry out safety protection and guarantee personal safety and equipment safety in the production process, the hank body incident that combines to appear in recent years again provides a hank body protection casing that accords with the CE standard.

When the protective cover for the optical fiber ribbon stranding body is used, the protective cover is integrally arranged outside the optical fiber ribbon stranding body (stranding cage) at the optical fiber ribbon pay-off end of an optical fiber cable production line, is a stranding cage protective cover with high safety, accords with the CE standard, plays a role in protecting the safety of an operator, can observe the running condition of the stranding body in real time, and is convenient to open and overhaul.

The utility model provides a hank body protection casing of security includes a plurality of fixed door, connecting beam 12 between the fixed door, the door subassembly 13 that slides, go up protection casing 14, go up protection casing 15 (installation explosion-proof lamp), long beam 16, the door subassembly that slides contains round guide rail 17, anti-collision block 18, door fixed plate 19 and door spacing subassembly 20, every moves the door and all is furnished with safe lock 21, and corresponding operating button box 22, fixed door passes through connecting piece top board 23 in addition, connect angle part 24 and connecting plate 25 and piece together, whole protection casing dismouting transport is convenient, the door that slides removes nimble laborsaving, protection casing overall structure has sufficient intensity and impact resistance, the sufficient explosion-proof lamp light of internally mounted quantity is convenient for production operation well, and be equipped with the light curtain in the cover and detect the protection, the function that has nobody and just can start.

Claims

1. A safety hinge protective cover is characterized by comprising a plurality of fixed doors, a connecting beam, a sliding door assembly, an upper protective cover, a long beam, a round guide rail, an anti-collision block, a door fixing plate, a door limiting assembly, a safety door lock, an operating button box, an upper pressing plate, a connecting corner piece and a connecting plate;

the plurality of fixed doors are respectively arranged on the periphery of the hinge body protective cover, and a stable frame structure is formed among the fixed doors through a connecting plate, a connecting corner piece and long and short cross beams;

the sliding door assemblies are respectively arranged at two sides of the twisted body protective cover and are provided with sliding doors and moving parts;

the upper protective covers are arranged at the tops of the protective covers of the twisting bodies, the protective covers at two ends are fixed by screws, and the rest two protective covers are pressed tightly by pressing plates.

2. The safety winch body protective cover according to claim 1, wherein the upper protective cover is a square tube frame, is embedded into a punched and bent plate, and is fixed by a simple pressing plate.

3. The safety hinge shield according to claim 1, wherein the fixed door is formed in an integrated frame structure by connecting the cross member and the long cross member.

4. The safety shield of claim 1, wherein the fixed door frame is a standard square tube structure, the upper and lower parts are punched and bent plates with small hole diameter and densely arranged holes, the inner side of the middle part is a polycarbonate plate, and the outer side is a steel wire mesh structure.

5. The safety winch protective cover according to claim 1, wherein the sliding door has the same structure as a fixed door, the moving part adopts a round guide rail with large side turning moment, a bearing limiting component is arranged at the bottom of the sliding door, the sliding door is provided with a safety door lock, the sliding door is not allowed to be opened during the production of the winch, the sliding door is arranged at the upper disc of the winch, and the upper disc is convenient to operate by means of an external space when the sliding door is opened.