Building engineering protection network
Technical Field
The utility model belongs to the technical field of constructional engineering, and particularly relates to a constructional engineering protective net.
Background
The existing protective net for the building engineering is designed in a single-layer mode, so that building materials are easy to leak out through the protective net, the protective performance of the building materials is not high, and potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the constructional engineering protective net, which effectively solves the problems that the constructional engineering protective net in the background art is designed in a single-layer manner, so that building materials are easy to leak out through the safety net, the protective performance is not high, and further potential safety hazards exist.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a building engineering protection network, including two installation pole one, two all connect through installation pole two between the top of installation pole one and the bottom, be connected through the angle seat between installation pole one and the installation pole two, installation pole one, be connected through bolt one between installation pole two and the angle seat, connect through connecting rod one and connecting rod two between two installation poles one, connecting rod one is located the top of connecting rod two, between installation pole two and the connecting rod one, all be equipped with the installing frame that is located between two installation poles one between two connecting rods one and between two connecting rods and before installation pole two and the connecting rod two, the opening has been seted up to the intermediate position of installing frame, the protection group is all installed to the both sides of installing frame, the fixed cover seat is installed to impartial distance on the installation pole one, be equipped with the chucking mechanism of being connected with the installing frame on the fixed cover seat.
Preferably, protection group includes safety net frame, safety net one, safety net two and bolt two, and the both sides of installing frame all are equipped with the safety net frame, and the inside of one of them safety net frame is equipped with safety net one, and wherein the inside of another safety net frame is equipped with safety net two, is connected through bolt two between two safety net frames and the installing frame.
Preferably, the first safety net is provided with a first opening at an equal distance, the second safety net is provided with a second opening at an equal distance, and the second safety net and the second opening are arranged in a staggered manner.
Preferably, a through groove is formed in the first mounting rod, and a bidirectional screw rod inserted into the through groove is mounted on the fixed sleeve seat.
Preferably, the chucking mechanism includes joint plate, slide bar, fastening block and fastening mouth, and the bilateral symmetry of fixed cover seat is equipped with the joint plate with two-way lead screw threaded connection, install on the fixed cover seat with two joint plate sliding connection's slide bar, two joint plate are close to one side mutually and all are equipped with the fastening block, and the fastening mouth with the fastening block joint is seted up to the bilateral symmetry of installing frame.
Preferably, the through groove is connected with the bidirectional screw rod through a bearing.
Compared with the prior art, the utility model has the beneficial effects that:
(1) during work, the double-layer protection of the device is realized by arranging the first mounting rod, the second mounting rod, the corner seat, the first connecting rod, the second connecting rod, the first bolt, the mounting frame, the opening and the protection group, so that the shielding performance of building materials is improved, and further, the protection of workers is realized; through the design of the fixed sleeve seat and the clamping mechanism, the installation of the installation frame is convenient to realize, the assembly and disassembly of the installation frame are convenient, and the replacement of the installation frame is further facilitated;
(2) through the dislocation set of trompil one and trompil two, the effectual possibility that reduces the building material and spill has improved the performance of sheltering from to the building material, and then has improved the barrier propterty of device.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2 at A according to the present invention;
in the figure: 1. a first mounting rod; 2. a second mounting rod; 3. an angle seat; 4. a first connecting rod; 5. a second connecting rod; 6. a first bolt; 7. installing a frame; 8. an opening; 9. a safety net frame; 10. a first safety net; 11. a second safety net; 12. opening a first hole; 13. opening a second hole; 14. a second bolt; 15. a fixed sleeve seat; 16. a through groove; 17. a bidirectional screw rod; 18. a bearing; 19. a clamping plate; 20. a slide bar; 21. a fastening block; 22. a fastening port.
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.
In the first embodiment, as shown in fig. 1 to 3, the present invention comprises two first installation rods 1, the top ends and the bottom ends of the two first installation rods 1 are connected through a second installation rod 2, the first installation rods 1 and the second installation rods 2 are connected through an angle seat 3, the first installation rods 1, the second installation rods 2 and the angle seat 3 are connected through first bolts 6, the two first installation rods 1 are connected through a first connecting rod 4 and a second connecting rod 5, the first connecting rod 4 is located above the second connecting rod 5, an installation frame 7 located between the two first installation rods 1 is arranged between the second installation rod 2 and the first connecting rod 4, between the two first connecting rod 4 and before the second installation rod 2 and the second connecting rod 5, an opening 8 is formed in the middle of the installation frame 7, protection groups are arranged on both sides of the installation frame 7, fixed sleeve seats 15 are arranged on the first installation rods 1 at equal distances, clamping mechanisms connected with the installation frame 7 are arranged on the fixed sleeve seats 15, through the design of chucking mechanism, be convenient for realize installing frame 7 and installation pole 1 be connected, and then provide convenience for the change of installing frame 7.
In the second embodiment, on the basis of the first embodiment, as shown in fig. 1 and 2, the protection group comprises a safety net frame 9, a safety net first 10, a safety net second 11 and bolts second 14, the safety net frames 9 are arranged on both sides of the mounting frame 7, the safety net first 10 is arranged inside one safety net frame 9, the safety net second 11 is arranged inside the other safety net frame 9, the two safety net frames 9 are connected with the mounting frame 7 through the bolts second 14, openings first 12 are formed in the safety net first 10 at equal distances, openings second 13 are formed in the safety net second 11 at equal distances, and the safety net second 11 and the openings second 13 are arranged in a staggered manner;
the staff installs safety net frame 9 in the both sides of installing frame 7 respectively, and then can make safety net one 10 and safety net two 11 be located the both sides of installing frame 7 respectively, through the design of safety net one 10 and safety net two 11, realizes the double-deck protection to the building material, and then has improved the barrier propterty of device, simultaneously because trompil one 12 and the dislocation set of trompil two 13, improved the performance of sheltering from to the building material, and then improved the practicality of device.
In the third embodiment, on the basis of the first embodiment, as shown in fig. 1, 2 and 3, a through groove 16 is formed in the mounting rod 1, a bidirectional screw rod 17 inserted into the through groove 16 is installed on the fixed sleeve seat 15, the clamping mechanism includes clamping plates 19, slide rods 20, fastening blocks 21 and fastening ports 22, clamping plates 19 in threaded connection with the bidirectional screw rod 17 are symmetrically arranged on two sides of the fixed sleeve seat 15, slide rods 20 in sliding connection with the two clamping plates 19 are installed on the fixed sleeve seat 15, the fastening blocks 21 are arranged on two sides of the two clamping plates 19 close to each other, the fastening ports 22 in clamping connection with the fastening blocks 21 are symmetrically formed on two sides of the mounting frame 7, and the through groove 16 is connected with the bidirectional screw rod 17 through a bearing 18;
the installation frame 7 is placed between the two installation rods 1 by the worker, then the bidirectional screw rod 17 is rotated, the clamping plate 19 can move on the bidirectional screw rod 17 through the threaded connection relation between the bidirectional screw rod 17 and the clamping plate 19 and the sliding connection relation between the matched sliding rod 20 and the clamping plate 19, the clamping plate 19 further drives the fastening block 21 to move, the fastening block 21 is moved to the inside of the fastening opening 22, the installation frame 7 is fixed by the clamping plate 19, the installation frame 7 is connected with the installation rods 1, and convenience is brought to replacement of the installation frame 7.
The working principle is as follows: during operation, the staff will install and cup joint through angle seat 3 between pole 1 and the installation pole two 2, and then realize installation pole 1 through bolt one 6, installation pole two 2 and angle seat 3 are connected, place safety net frame 9 respectively in the both sides of installing frame 7 after that, and realize being connected of safety net frame 9 and installing frame 7 through bolt two 14, and then can make safety net 10 and safety net two 11 be located the both sides of installing frame 7 respectively, through the design of safety net 10 and safety net two 11, realize the double-deck protection to the building material, and then improved the barrier propterty of device, simultaneously because trompil 12 and the dislocation set of trompil two 13, improved the performance of sheltering from to the building material, and then improved the practicality of device, and then the staff places installing frame 7 between two installation poles one 1, rotatory two-way lead screw 17, through the smooth of the threaded connection relation of two-way lead screw 17 and joint board 19 and cooperation slide bar 20 and joint board 19 The movable connection relation can enable the clamping plate 19 to move on the bidirectional screw rod 17, so that the clamping plate 19 drives the fastening block 21 to move, the fastening block 21 moves to the inside of the fastening opening 22, the clamping plate 19 fixes the installation frame 7, the installation frame 7 is connected with the installation rod I1, and convenience is brought to replacement of the installation frame 7.