CN218881811U

CN218881811U - Protective net structure convenient to roll

Info

Publication number: CN218881811U
Application number: CN202320213912.1U
Authority: CN
Inventors: 曹宇飞; 贾宇红
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2023-04-18
Anticipated expiration: 2033-02-14

Abstract

The utility model provides a protection network structure convenient to rolling relates to protection network technical field, including the reel, the inside of reel is rotated and is connected with the pivot, the groove of accomodating has been seted up on the surface of reel, the fixed surface of pivot installs the protection network, the bottom surface fixed mounting of reel has the base, the top fixed mounting of pivot has a crank card section of thick bamboo, the fixed surface of crank card section of thick bamboo installs the crank handle, the fixed surface of reel installs the hasp draw-in groove, the other end fixed mounting of protection network has the frame, the top surface fixed mounting of frame has the holding rod, the fixed surface of frame installs the hasp shell, the inside fixed mounting of hasp shell has the spring, the one end fixed mounting of spring has the push rod. The utility model discloses in, rotate the crank and can make staff labour saving and time saving when the rolling protection network, improve work efficiency, the fixture block is fixed with the hasp draw-in groove, can make the protection network rolling can not be loose.

Description

Protective net structure convenient to roll

Technical Field

The utility model relates to a protection network technical field especially relates to a protection network structure convenient to rolling.

Background

In the engineering work progress, can control large-scale machinery and carry out the landform improvement to the construction environment, use the protection network to keep apart construction environment and external environment, effectually avoid external personnel to the influence of construction operation, guarantee personal safety simultaneously, among the current protection network structure, protection network single structure, only protection network and frame, the protection network needs the manual book of staff when the rolling, the process is wasted time and energy, and the protection network is difficult for putting when depositing, also scatter easily, inconvenient staff carries and deposits, need improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a protective net structure convenient for rolling.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a protection network structure convenient to rolling, includes the reel, the inside of reel rotates and is connected with the pivot, the groove of accomodating has been seted up on the surface of reel, the fixed surface of pivot installs the protection network, the bottom surface fixed mounting of reel has the base, the top fixed mounting of pivot has a crank card section of thick bamboo, the fixed surface of crank card section of thick bamboo installs the crank handle, the fixed surface of reel installs the hasp draw-in groove, the other end fixed mounting of protection network has the frame, the top surface fixed mounting of frame has the holding rod, the fixed surface of frame installs the hasp shell, the inside fixed mounting of hasp shell has the spring, the one end fixed mounting of spring has the push rod, the fixed surface of push rod installs the fixture block.

In order to stably place the protection network structure, the utility model discloses the improvement has, the quantity of base is two sets of, and is a set of the base distributes on the bottom surface of reel, another group the base distributes on the bottom surface of frame.

Skid during in order to prevent to rotate the crank, the utility model discloses the improvement has, the surface of pivot has been seted up and has been ended the spout, the inboard fixed mounting of a crank card section of thick bamboo has the non-slip piece.

In order to facilitate the sliding of the clamping block, the utility model discloses the improvement has, the spout has been seted up on the surface of hasp shell, the width of spout is greater than the length of side of clamping block.

In order to facilitate the holding of the crank handle, the utility model discloses the improvement has, the surface of crank handle is equipped with the decorative pattern.

For the convenience of being connected between the protective screen structure, the utility model discloses the improvement has, the fixed surface of reel installs pinhole seat A, the fixed surface of frame installs pinhole seat B, pinhole seat B's inboard bolted connection has the bolt, the surperficial threaded connection of bolt has the nut.

In order to improve the stability of connecting between the protection network structure, the utility model discloses the improvement has, pinhole seat A's quantity is two sets of, and is two sets of pinhole seat A is the symmetric form distribution on the surface of reel, pinhole seat B's quantity is two sets of, and is two sets of pinhole seat B is the symmetric form distribution on the surface of frame, the quantity of bolt is two sets of, and is two sets of the bolt distributes respectively and is two sets of pinhole seat B's inboard.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through setting up the reel, the apparatus further comprises a rotating shaft, accomodate the groove, a crank card section of thick bamboo, crank handle structure, through rotating the crank handle, the crank handle drives a crank card section of thick bamboo and rotates, a crank card section of thick bamboo drives the pivot rotation simultaneously, the protection network is through accomodating the groove rolling on the pivot surface afterwards, make staff labour saving and time saving when the rolling protection network, and the work efficiency is improved, through setting up the hasp shell, the hasp draw-in groove, a spring, the push rod, the fixture block, the spout structure, after the protection network has been rolled up, through promoting the push rod, push rod extrusion spring, it slides in the spout to drive the fixture block simultaneously, make fixture block and hasp draw-in groove looks gomphosis afterwards, loosen the push rod afterwards, the spring receives the elasticity that the extrusion produced, make the push rod resume the normal position, it is fixed between fixture block and the hasp draw-in groove afterwards, make the protection network rolling can not loose afterwards, it carries and deposits to be convenient for the staff.

2. The utility model discloses in, through setting up pinhole seat A, pinhole seat B, the bolt, the nut structure, when the protection network expandes, according to the regional size of protection, need connect the protection network structure, combine together through pinhole seat A and pinhole seat B, insert pinhole seat A and pinhole seat B with the bolt afterwards, screw up the nut on the bolt surface afterwards, make and be connected between the protection network, moreover, the steam generator is simple in structure, the staff of being convenient for installs the dismantlement between to the protection network structure, in order to make between the protection network connect more stably.

Drawings

Fig. 1 is a schematic view of a protective net structure convenient for rolling of the utility model;

fig. 2 is a bottom view of the protection net structure convenient for rolling;

fig. 3 is a cross-sectional view of a winding drum of a protective screening structure convenient to wind;

fig. 4 is an enlarged view of a position a in fig. 2 of the protection net structure convenient to roll provided by the utility model;

fig. 5 is an enlarged view of a portion B in fig. 2 of the protection net structure convenient for rolling of the present invention;

fig. 6 is the utility model provides a hasp department structural section schematic diagram of protection network structure convenient to rolling.

Illustration of the drawings:

1. a winding drum; 2. a rotating shaft; 3. a receiving groove; 4. a protective net; 5. a base; 6. the crank is clamped in the barrel; 7. a crank handle; 8. a locking buckle clamping groove; 9. a frame; 10. a holding rod; 11. a latch housing; 12. a spring; 13. a push rod; 14. a clamping block; 15. a stopping chute; 16. a slip-resistant block; 17. a chute; 18. a pin hole seat A; 19. a pin hole seat B; 20. a bolt; 21. and (4) a nut.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Example one

Referring to fig. 1-6, the present invention provides a technical solution: a protective net structure convenient to wind comprises a winding drum 1, a rotating shaft 2 is rotatably connected inside the winding drum 1, a storage groove 3 is formed in the surface of the winding drum 1, a protective net 4 is fixedly mounted on the surface of the rotating shaft 2, bases 5 are fixedly mounted on the bottom surface of the winding drum 1, the bases 5 are divided into two groups, one group of bases 5 are distributed on the bottom surface of the winding drum 1, the other group of bases 5 are distributed on the bottom surface of a frame 9, a crank clamping drum 6 is fixedly mounted at the top end of the rotating shaft 2, a stopping chute 15 is formed in the surface of the rotating shaft 2, a stopping block 16 is fixedly mounted on the inner side of the crank clamping drum 6, when the protective net 4 is wound, the stopping block 16 is inserted into the stopping chute 15, the crank clamping drum 6 can be fixed with the rotating shaft 2, the crank handle 7 cannot slip between the crank clamping drum 6 and the rotating shaft 2 when the crank handle 7 is rotated, a crank handle 7 is fixedly mounted on the surface of the crank clamping drum 6, decorative patterns are arranged on the surface of the crank handle 7, when the crank handle 7 is rotated, the surface of the winding drum 1 is fixedly provided with a lock catch clamping groove 8, the other end of the protective net 4 is fixedly provided with a frame 9, the top surface of the frame 9 is fixedly provided with a holding rod 10, the surface of the frame 9 is fixedly provided with a lock catch shell 11, the surface of the lock catch shell 11 is provided with a sliding groove 17, the width of the sliding groove 17 is larger than the side length of a clamping block 14, the inside of the lock catch shell 11 is fixedly provided with a spring 12, one end of the spring 12 is fixedly provided with a push rod 13, the surface of the push rod 13 is fixedly provided with the clamping block 14, the push rod 13 pushes the spring 12, the clamping block 14 is driven to slide in the sliding groove 17 at the same time, the clamping block 14 is embedded with the lock catch clamping groove 8, then the push rod 13 is loosened, the spring 12 is subjected to elasticity generated by extrusion, the push rod 13 is restored to the original position, and then the clamping block 14 is fixed with the lock catch clamping groove 8, the protective net 4 is rolled up and cannot be loosened.

Example two

Referring to fig. 1, pin hole seats a18 are fixedly installed on the surface of a drum 1, the number of the pin hole seats a18 is two, the two sets of pin hole seats a18 are symmetrically distributed on the surface of the drum 1, pin hole seats B19 are fixedly installed on the surface of a frame 9, the number of the pin hole seats B19 is two, the two sets of pin hole seats B19 are symmetrically distributed on the surface of the frame 9, bolts 20 are connected to the inner sides of the pin hole seats B19, the two sets of bolts 20 are respectively distributed on the inner sides of the two sets of pin hole seats B19, nuts 21 are connected to the surfaces of the bolts 20 through threads, protective nets 4 are connected together to be enclosed according to the size of a protective area, the protective nets are combined with the pin hole seats B19 through the pin hole seats a18, the bolts 20 are inserted into the pin hole seats a18 and the pin hole seats B19, and the nuts 21 are tightened on the surfaces of the bolts 20, so that the connection between the protective nets 4 is more stable.

The working principle is as follows: after the protective net 4 is used, the protective net 4 needs to be rolled up, the crank clamping cylinder 6 is fixed at the top end of the rotating shaft 2, the crank handle 7 is rotated, the crank handle 7 drives the crank clamping cylinder 6 to rotate, meanwhile, the crank clamping cylinder 6 drives the rotating shaft 2 to rotate, then, the protective net 4 is rolled on the surface of the rotating shaft 2 through the accommodating groove 3, time and labor are saved when the protective net 4 is rolled up, the working efficiency is improved, after the protective net 4 is rolled up, the push rod 13 pushes the spring 12 through pushing the push rod 13, the push rod 13 simultaneously drives the clamping block 14 to slide in the sliding groove 17, then, the clamping block 14 is embedded with the locking clamping groove 8, then, the push rod 13 is loosened, the spring 12 is subjected to elastic force generated by extrusion, the push rod 13 is restored to the original position, then, the clamping block 14 is fixed between the locking clamping groove 8 and the protective net 4 is not loosened after the protective net 4 is rolled up, the protective net is convenient for a worker to carry and store, when the protective net 4 needs to use, the protective net 4 is convenient for the worker to take out the protective net 4 from the winding drum 1 through holding the handle 10, the protective net seat A is screwed into the nut seat 20, the seat B, the protective net seat A is screwed into the seat B, and the seat B seat.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a protection network structure convenient to rolling, includes reel (1), its characterized in that: the inside of reel (1) rotates and is connected with pivot (2), the surface of reel (1) has been seted up and has been accomodate groove (3), the fixed surface of pivot (2) installs protection network (4), the bottom surface fixed mounting of reel (1) has base (5), the top fixed mounting of pivot (2) has a crank card section of thick bamboo (6), the fixed surface of crank card section of thick bamboo (6) installs crank handle (7), the fixed surface of reel (1) installs hasp draw-in groove (8), the other end fixed mounting of protection network (4) has frame (9), the top surface fixed mounting of frame (9) has holding rod (10), the fixed surface of frame (9) installs hasp shell (11), the inside fixed mounting of hasp shell (11) has spring (12), the one end fixed mounting of spring (12) has push rod (13), the fixed surface of push rod (13) installs fixture block (14).

2. A rolling-facilitated protection net structure according to claim 1, characterized in that: the quantity of base (5) is two sets ofly, one set of base (5) distribute on the bottom surface of reel (1), another group base (5) distribute on the bottom surface of frame (9).

3. A rolling-convenient protective screening structure according to claim 1, characterized in that: the surface of the rotating shaft (2) is provided with a sliding stopping groove (15), and the inner side of the crank clamping cylinder (6) is fixedly provided with a sliding stopping block (16).

4. A rolling-convenient protective screening structure according to claim 1, characterized in that: the surface of the lock catch shell (11) is provided with a sliding groove (17), and the width of the sliding groove (17) is larger than the side length of the clamping block (14).

5. A rolling-convenient protective screening structure according to claim 1, characterized in that: the surface of the crank handle (7) is provided with patterns.

6. A rolling-convenient protective screening structure according to claim 1, characterized in that: the surface fixed mounting of reel (1) has pinhole seat A (18), the surface fixed mounting of frame (9) has pinhole seat B (19), the inboard of pinhole seat B (19) is inserted and is equipped with bolt (20), the surperficial threaded connection of bolt (20) has nut (21).

7. A rolling-convenient protective screening structure according to claim 6, characterized in that: the quantity of pinhole seat A (18) is two sets of, two sets of pinhole seat A (18) are the symmetric form and distribute on the surface of reel (1), the quantity of pinhole seat B (19) is two sets of, two sets of pinhole seat B (19) are the symmetric form and distribute on the surface of frame (9), the quantity of bolt (20) is two sets of, and is two sets of bolt (20) distribute respectively two sets of the inboard of pinhole seat B (19).