阅读说明：本技术 一种具有快速拆卸结构的建筑工程防护网 (Building engineering protection network with dismantle structure fast ) 是由 方见春 方金和 黄东海 黄翔 柴云丹 于 2021-01-21 设计创作，主要内容包括：本发明公开了一种具有快速拆卸结构的建筑工程防护网,包括底座,所述底座的上端固定安装有固定座,所述固定座的内端固定安装有架体,所述架体的内端固定安装有防护网,所述架体的外端固定安装有固定夹块,所述固定夹块的内端螺纹连接有限位螺杆,所述底座的上端固定安装有旋转盘。该具有快速拆卸结构的建筑工程防护网,工作人员只需要在原地转动旋转盘,就可以省力的施加水平力,十分的简单便捷,万向球使连接杆保持旋转上升,方便限位螺杆脱离固定夹块的内端的适配螺槽,使架体整体的拆卸高效快速,在转动旋转盘的同时,可以改变弹性垫片与连接弧块的连接关系,使二者不再接触,从而便于拆卸,一步式完成装置的拆卸工作。(The invention discloses a building engineering protective net with a quick-disassembly structure, which comprises a base, wherein a fixed seat is fixedly installed at the upper end of the base, a frame body is fixedly installed at the inner end of the fixed seat, a protective net is fixedly installed at the inner end of the frame body, a fixed clamping block is fixedly installed at the outer end of the frame body, a limiting screw rod is connected to the inner end of the fixed clamping block in a threaded manner, and a rotating disc is fixedly installed at the upper end of the base. This building engineering protection network with dismantle structure fast, the staff only need rotate the rotary disk in situ, the horizontal force of exerting that just can be laborsaving, very simple convenient, universal ball makes the connecting rod keep rotatory rising, make things convenient for the adaptation thread groove of limit screw break away from the inner of fixed clamp splice, it is high-efficient quick to make the holistic dismantlement of support body, when rotating the rotary disk, can change the relation of connection of elastic gasket and connection arc piece, make the two no longer contact, thereby convenient to detach, the dismantlement work of device is accomplished to the step-by-step.)

1. The utility model provides a building engineering protection network with dismantle structure fast, includes base (1), its characterized in that: the utility model discloses a fixing device for the bicycle, including base (1), the upper end fixed mounting of base (1) has fixing base (2), the inner fixed mounting of fixing base (2) has support body (3), the inner fixed mounting of support body (3) has protection network (4), the outer end fixed mounting of support body (3) has fixation clamp splice (5), the inner threaded connection of fixation clamp splice (5) has stop screw (6), the upper end fixed mounting of base (1) has rotary disk (7).

2. The construction engineering protective net with the quick-dismantling structure according to claim 1, characterized in that: the lower extreme fixedly connected with connecting rod (8) of stop screw (6), the lower extreme fixed mounting of rotary disk (7) has rotation axis (9), the outer end fixed mounting of rotation axis (9) has universal joint (10), the outer end fixed mounting that the downside of universal joint (10) is located rotation axis (9) has bearing (11), rotation axis (9) are through universal joint (10) fixedly connected with rotation axis two (12), the outer end fixed mounting of rotation axis two (12) has lead screw (13).

3. The construction engineering protective net with the quick-dismantling structure according to claim 2, characterized in that: the lower extreme movable mounting of connecting rod (8) has movable ladder piece (14), the left end of movable ladder piece (14) runs through and is provided with fixed slot (15), lead screw (13) extend to the left end of movable ladder piece (14) through fixed slot (15), the cross sectional area of fixed slot (15) left part front end is greater than the cross sectional area of right part front end.

4. The construction engineering protective net with the quick-dismantling structure according to claim 3, characterized in that: the lower extreme fixed mounting of protection network (4) has locating lever (16), locating lever (16) are located the inside of base (1), the outer end fixed mounting of locating lever (16) has elastic gasket (17), the outer end fixed mounting of rotation axis (9) has fixed disk (18), the inside fixed mounting of base (1) has balancing weight (19), the lower extreme of balancing weight (19) and the upper end looks adaptation of activity ladder piece (14).

5. The construction engineering protective net with the quick-dismantling structure according to claim 4, characterized in that: the fixed slide (20) that is provided with in upper end of activity ladder piece (14), slide (20) and connecting rod (8) looks adaptation, the upper end fixed mounting of slide (20) has universal ball (21), universal ball (21) are distributed at the upper end equidistance of slide (20).

6. The construction engineering protective net with the quick-dismantling structure according to claim 5, characterized in that: the outer end fixed mounting of fixed disk (18) has connection arc piece (22), it is symmetric distribution to connect arc piece (22) in the outer end of fixed disk (18), connect arc piece (22) and resilient pad (17) looks adaptation.

Technical Field

The invention relates to the technical field of protective nets, in particular to a construction engineering protective net with a quick disassembly structure.

Background

The protective net is a novel building security product which is arranged at a window, a balcony and the like and provides safety guarantees of protection, theft prevention, falling prevention and the like for home life, integrates a plurality of advantages of safety, attractiveness, practicability and the like, and represents the latest idea of home security in the 21 st century.

However, the protective screening of the building engineering commonly used at present is disassembled, labor is not saved, the disassembling work is not efficient and quick enough, the disassembling work of the device cannot be completed step by step, and the convenience is poor.

Disclosure of Invention

The invention aims to provide a construction engineering protective net with a quick disassembly structure, and aims to solve the problems that the conventional construction engineering protective net is not labor-saving and convenient enough, is not efficient and quick enough in disassembly work, cannot finish the disassembly work of a device in one step and is poor in convenience in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a building engineering protection network with dismantle structure fast, includes the base, the upper end fixed mounting of base has the fixing base, the inner fixed mounting of fixing base has the support body, the inner fixed mounting of support body has the protection network, the outer end fixed mounting of support body has the fixation clamp splice, the inner threaded connection of fixation clamp splice has stop screw, the upper end fixed mounting of base has the rotary disk.

Preferably, the lower extreme fixedly connected with connecting rod of stop screw, the lower extreme fixed mounting of rotary disk has rotation axis one, the outer end fixed mounting of rotation axis one has the universal joint, the outer end fixed mounting that the downside of universal joint is located rotation axis one has the bearing, rotation axis one has rotation axis two through universal joint fixedly connected with, the outer end fixed mounting of rotation axis two has the lead screw.

Preferably, the lower extreme movable mounting of connecting rod has the activity ladder piece, the left end of activity ladder piece runs through and is provided with the fixed slot, the lead screw passes through the left end that the fixed slot extends to the activity ladder piece, the cross sectional area of fixed slot left part front end is greater than the cross sectional area of right part front end.

Preferably, the lower extreme fixed mounting of protection network has the locating lever, the locating lever is located the inside of base, the outer end fixed mounting of locating lever has the gasket, the outer end fixed mounting of rotation axis one has the fixed disk, the inside fixed mounting of base has the balancing weight, the lower extreme of balancing weight and the upper end looks adaptation of activity ladder block.

Preferably, the fixed slide that is provided with in upper end of activity ladder piece, slide and connecting rod looks adaptation, the upper end fixed mounting of slide has universal ball, universal ball distributes at the upper end equidistance of slide.

Preferably, the outer end fixed mounting of fixed disk has the connection arc piece, it is the symmetric distribution to connect the arc piece in the outer end of fixed disk, connect arc piece and resilient pads looks adaptation.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the building engineering protective net with the quick disassembly structure, a worker can push the movable ladder block to move horizontally by rotating the rotating disc, the connecting rod is driven to move vertically upwards, the connecting rod keeps rotating and rising by the universal ball, the limiting screw rod is convenient to separate from the adaptive screw groove at the inner end of the fixed clamping block, and the whole frame body is efficiently and quickly disassembled;

2. according to the building engineering protective net with the quick disassembly structure, when a worker rotates the rotating disc, the connection relation between the elastic gasket and the connecting arc block can be changed, so that the elastic gasket and the connecting arc block are not contacted any more, the disassembly is convenient, the disassembly work of the device is completed in one step, and the convenience of the device is greatly improved;

3. according to the building engineering protective net with the quick disassembly structure, a worker can apply horizontal force in a labor-saving manner only by rotating the rotating disc in situ, and the structure is very simple and convenient.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a perspective view of the movable ladder blocks of the present invention;

FIG. 4 is a schematic cross-sectional view of a connecting arc block according to the present invention.

In the figure: 1. a base; 2. a fixed seat; 3. a frame body; 4. a protective net; 5. fixing the clamping block; 6. a limit screw; 7. rotating the disc; 8. a connecting rod; 9. a first rotating shaft; 10. a universal joint; 11. a bearing; 12. a second rotating shaft; 13. a screw rod; 14. a movable ladder block; 15. fixing grooves; 16. positioning a rod; 17. an elastic pad; 18. fixing the disc; 19. a balancing weight; 20. a slideway; 21. a universal ball; 22. and connecting the arc blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a building engineering protection network with dismantle structure fast, includes base 1, and base 1's upper end fixed mounting has fixing base 2, and the inner fixed mounting of fixing base 2 has support body 3, and the inner fixed mounting of support body 3 has protection network 4, and the outer end fixed mounting of support body 3 has fixed clamp splice 5, and the inner threaded connection of fixed clamp splice 5 has stop screw 6, and base 1's upper end fixed mounting has rotary disk 7.

Further, the lower extreme fixedly connected with connecting rod 8 of stop screw 6, the lower extreme fixed mounting of rotary disk 7 has rotation axis one 9, the outer end fixed mounting of rotation axis one 9 has universal joint 10, the outer end fixed mounting that the downside of universal joint 10 is located rotation axis one 9 has bearing 11, rotation axis one 9 passes through universal joint 10 fixedly connected with rotation axis two 12, the outer end fixed mounting of rotation axis two 12 has lead screw 13, so set up, the staff only need rotate rotary disk 7 in situ, just can be laborsaving exert the horizontal force, very simple convenient.

Further, the lower extreme movable mounting of connecting rod 8 has movable ladder block 14, movable ladder block 14's left end runs through and is provided with fixed slot 15, lead screw 13 extends to movable ladder block 14's left end through fixed slot 15, the cross sectional area of fixed slot 15 left part front end is greater than the cross sectional area of right part front end, so set up, when the staff rotates rotary disk 7, because the cross sectional area of fixed slot 15 left part front end is greater than the cross sectional area of right part front end, slider on the lead screw 13 can promote 14 horizontal migration of movable ladder block, thereby drive connecting rod 8 shifts up perpendicularly, accomplish the dismantlement that breaks away from of stop screw 6, the convenience of device has been improved greatly.

Further, the lower extreme fixed mounting of protection network 4 has locating lever 16, locating lever 16 is located the inside of base 1, the outer end fixed mounting of locating lever 16 has elastic gasket 17, the outer end fixed mounting of a rotation axis 9 has fixed disk 18, the inside fixed mounting of base 1 has balancing weight 19, the lower extreme of balancing weight 19 and the upper end looks adaptation of activity ladder piece 14, so set up, elastic gasket 17 has protected locating lever 16's stability, balancing weight 19 has improved the holistic weight of device, the stability of device has been improved greatly.

Further, the fixed slide 20 that is provided with in upper end of activity ladder piece 14, slide 20 and 8 looks adaptations of connecting rod, the upper end fixed mounting of slide 20 has universal ball 21, universal ball 21 distributes at the upper end equidistance of slide 20, so set up, activity ladder piece 14 removes and drives connecting rod 8 and rise, universal ball 21 makes connecting rod 8 keep rotatory the rising this moment, makes things convenient for stop screw 6 to break away from the adaptation thread groove in the inner of fixed clamp splice 5, makes 3 holistic dismantlements of support body high-efficient quick.

Further, the outer end fixed mounting of fixed disk 18 has connection arc piece 22, connects arc piece 22 and is the symmetric distribution in the outer end of fixed disk 18, connects arc piece 22 and elastic gasket 17 looks adaptation, so sets up, when the staff rotates rotary disk 7, can change elastic gasket 17 and the relation of connection arc piece 22, makes the two contactless no longer to convenient to detach accomplishes the dismantlement work of device step by step, has improved the convenience of device greatly.

The working principle is as follows: firstly, a worker rotates the rotating disc 7, the universal joint 10 changes the rotating direction of the first rotating shaft 9, the cross section area of the front end of the left part of the fixed groove 15 is larger than that of the front end of the right part of the fixed groove 15, the sliding block on the screw rod 13 pushes the movable ladder block 14 to move horizontally to drive the connecting rod 8 to move vertically upwards, then the universal ball 21 enables the connecting rod 8 to keep rotating and lifting, the limiting screw 6 is convenient to be separated from the adaptive screw groove at the inner end of the fixed clamping block 5, the whole frame body 3 is efficiently and quickly disassembled, then the worker manually takes out the connecting rod 8, the connection relation between the elastic gasket 17 and the connecting arc block 22 can be changed when the worker rotates the rotating disc 7, finally, after the worker completely takes out the connecting rod 8, the rotating disc 7 is rotated to enable the elastic gasket 17 not to be in contact with the connecting arc block 22 any more, the elastic gasket, the disassembly work of the device is completed in one step, and the convenience of the device is greatly improved.

Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.