Building net for building construction

Abstract

The utility model relates to the technical field of building facilities, and discloses a building net for building construction, which comprises an equipment base and a dustproof net arranged above the equipment base, the rear wall surface of the dustproof net is fitted with a support frame body fixedly mounted with the top wall surface of the equipment base, and the front wall surface of the dustproof net is fitted with a positioning frame body; a mounting mechanism for fixing a dustproof net is arranged between the supporting frame body and the positioning frame body, the mounting mechanism comprises four fixed threaded cylinders rotationally connected with the four corners of the front wall face of the supporting frame body and four fixed bolts fixedly mounted with the four corners of the rear wall face of the positioning frame body, and a rectangular synchronous cavity is formed in the supporting frame body; and a synchronizing mechanism for driving the four fixed threaded cylinders to rotate is arranged in the synchronizing cavity. By arranging the mounting mechanism and the synchronizing mechanism, the dust screen mounting and dismounting efficiency of the equipment is improved, and the use convenience of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building facilities, in particular to a building net for building construction. Background Art

[0002] The application number 202321968603.1 disclosed a building net for construction and an industrial building net, which mainly relates to the field of equipment for construction. A building net for construction includes a base plate and a dustproof net, vertical plates are installed on both sides of the top surface of the base plate, and the opposite surfaces of the two vertical plates are provided with card slots, and card blocks are installed on both sides of the dustproof net, each of which can be inserted into the corresponding card slot, and a fastening bolt is installed in front of each vertical plate, and one end of each fastening bolt can contact and cooperate with the corresponding card block, and a T-shaped slide groove is provided on the top surface of the base plate.

[0003] During use, the building net for construction disclosed in the patent application is installed and fixed by respectively inserting two installation blocks on both sides of the dustproof net into two slots on two vertical plates, and fixing the blocks by tightening bolts, hooking the top of the dustproof net by multiple hooks, and connecting the bottom of the dustproof net by multiple T-shaped sliders, so as to achieve installation and fixation of the dustproof net by the device. However, during such use, the staff needs to respectively use two installation blocks, multiple hooks and multiple T-shaped sliders to achieve installation and fixation of the four sides of the dustproof net, which is cumbersome to operate, affecting the efficiency of disassembly and assembly of the dustproof net by the device, and the method of directly hanging the dustproof net by hooks is likely to increase damage to the dustproof net, resulting in a reduction in the service life of the device. For this reason, we propose a building net for construction. Utility Model Content

[0004] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a building net for building construction.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a building net for construction, including an equipment base and a dust-proof net arranged above the equipment base, the rear wall of the dust-proof net is fitted with a supporting frame fixedly installed on the top wall of the equipment base, the front wall of the dust-proof net is fitted with a positioning frame, and an installation mechanism for fixing the dust-proof net is arranged between the supporting frame and the positioning frame, the installation mechanism includes four fixed threaded barrels rotatably connected to the four corners of the front wall of the supporting frame and four fixing bolts fixedly installed at the four corners of the rear wall of the positioning frame, a rectangular synchronization cavity is opened inside the supporting frame, a synchronization mechanism for driving the four fixed threaded barrels to rotate is arranged inside the synchronization cavity, and the synchronization mechanism includes four synchronization sprockets arranged in a matrix state at the four corners of the synchronization cavity.

[0006] Furthermore, fixing screws are symmetrically arranged on the left and right sides of the top wall surface of the equipment base.

[0007] Furthermore, the bottom wall surface of the equipment base is evenly distributed and fixedly mounted with pointed protrusions.

[0008] Furthermore, the four fixed threaded barrels and the four fixed bolts are distributed in a matrix state and have corresponding positions, and the rear ends of the four fixed bolts are respectively connected to the internal threads of the four fixed threaded barrels.

[0009] Furthermore, four fixing collars which are sleeved with the outer wall surfaces of four fixing threaded cylinders are fixedly installed at the four corners of the front wall surface of the dustproof net.

[0010] Furthermore, the rear ends of the four fixed threaded cylinders penetrate the front wall of the support frame, extend into the inner cavity of the synchronization cavity, and are fixedly mounted on the four synchronization sprockets.

[0011] Furthermore, a synchronous chain is connected between the four synchronous sprockets.

[0012] Furthermore, the rear ends of the four fixed threaded cylinders penetrate the rear inner wall surface of the synchronization cavity and extend to the outside.

[0013] Furthermore, the rear walls of the four fixed threaded cylinders are all provided with hexagonal grooves.

[0014] Furthermore, positioning holes are evenly distributed and penetrated at the edge of the front wall of the positioning frame, and positioning rods are penetrated inside the plurality of positioning holes and fixedly connected to the corresponding positions of the front wall of the support frame.

[0015] Furthermore, a plurality of positioning collars which are sleeved with the outer wall surfaces of the plurality of positioning rods are fixedly installed at the edge of the front wall surface of the dustproof net.

[0016] Beneficial Effects

[0017] The utility model provides a building net for construction, which has the following beneficial effects:

[0018] 1. The building net for construction construction is provided with an installation mechanism and a synchronization mechanism. When in use, the equipment is fixedly installed at a designated position by means of the fixing screws and the pointed end protrusions on the equipment base, and the four fixing rings on the dustproof net are respectively inserted into the outer wall surfaces of the four fixing threaded tubes on the supporting frame, the positioning frame is fitted on the front end of the dustproof net, and the rear ends of the four fixing bolts on the positioning frame are respectively connected with the insides of the four fixing threaded tubes on the supporting frame, and a hexagonal wrench is inserted into the hexagonal groove at the rear end of any fixed threaded tube to drive the fixed threaded tube to rotate. The fixed threaded tube drives the other three fixed threaded tubes to rotate synchronously through four synchronous sprockets and synchronous chains, so that the four fixing bolts are threadedly connected with the insides of the four fixed threaded tubes. At this time, the supporting frame cooperates with the positioning frame to complete the convenient installation of the dustproof net. Similarly, the convenient removal operation of the dustproof net can be realized through reverse operation. The above operation is simple and practical, which improves the efficiency of the equipment in installing and disassembling the dustproof net and improves the convenience of using the equipment.

[0019] 2. The building net used for construction has positioning rods. The dustproof net is connected to the positioning rods on the front wall of the support frame through positioning rings to form support for the four sides of the dustproof net, so that the dustproof net can always remain in a stretched state, thereby improving the practicability of the equipment.

[0020] 3. The building net used for construction has a fixed collar and a positioning collar, and the dustproof net is connected with the fixed threaded tube on the support frame and the outer wall of the positioning rod through the fixed collar and the positioning collar, thereby reducing damage to the dustproof net and extending the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which the utility model can be implemented, so they have no substantial technical significance.

[0022] Figure 1 This is a front view of the building net for construction of the utility model;

[0023] Figure 2 An exploded view of a building net for construction of the utility model;

[0024] Figure 3 This is a cross-sectional view of the support frame of the utility model;

[0025] Figure 4 It is a rear view of the building net for construction of the utility model.

[0026] Legend:

[0027] 10. Equipment base; 11. Fixing screws; 12. Tip protrusion; 13. Support frame; 14. Positioning frame; 15. Dust screen; 16. Fixed threaded barrel; 17. Fixing bolts; 18. Fixed collar; 19. Synchronous cavity; 20. Synchronous sprocket; 21. Synchronous chain; 22. Hexagonal groove; 23. Positioning rod; 24. Positioning socket; 25. Positioning collar. DETAILED DESCRIPTION

[0028] A building net for building construction, such as Figure 1-4 As shown, it includes a device base 10 and a dustproof net 15 arranged above the device base 10, fixing screws 11 are symmetrically arranged on the left and right sides of the top wall of the device base 10, and pointed protrusions 12 are evenly distributed and fixedly installed on the bottom wall of the device base 10. A supporting frame 13 fixedly installed on the top wall of the device base 10 is fitted on the rear wall of the dustproof net 15, and a positioning frame 14 is fitted on the front wall of the dustproof net 15. A mounting mechanism for fixing the dustproof net 15 is arranged between the supporting frame 13 and the positioning frame 14. The mounting mechanism includes four fixed threaded barrels 16 rotatably connected to the four corners of the front wall of the supporting frame 13 and four fixing bolts 17 fixedly installed at the four corners of the rear wall of the positioning frame 14. The four fixed threaded barrels 16 and the four fixing bolts 17 are distributed in a matrix state and have corresponding positions. The rear ends of the four fixing bolts 17 are respectively connected to the internal threads of the four fixed threaded barrels 16, and the front wall of the dustproof net 15 is fixedly installed with screws sleeved on the outer wall of the four fixed threaded barrels 16 at the four corners. The support frame 13 has four fixed collars 18, and a rectangular synchronous cavity 19 is provided inside the support frame 13. A synchronous mechanism for driving the four fixed threaded cylinders 16 to rotate is provided inside the synchronous cavity 19. The synchronous mechanism includes four synchronous sprockets 20 arranged at the four corners of the synchronous cavity 19 in a matrix state. The rear ends of the four fixed threaded cylinders 16 penetrate the front wall of the support frame 13 and extend into the synchronous cavity 19 and are fixedly installed with the four synchronous sprockets 20. A synchronous chain 21 is connected between the four synchronous sprockets 20. The rear ends of the four fixed threaded tubes 16 pass through the rear inner wall of the synchronization chamber 19 and extend to the outside. The rear walls of the four fixed threaded tubes 16 are all provided with hexagonal grooves 22. The edge of the front wall of the positioning frame 14 is evenly distributed with positioning holes 24. The interiors of the multiple positioning holes 24 are all penetrated by positioning rods 23 that are fixedly connected to the corresponding positions of the front wall of the support frame 13. The edge of the front wall of the dustproof net 15 is fixedly installed with multiple positioning rings 25 that are sleeved on the outer wall of the multiple positioning rods 23.

[0029] Working principle of the utility model: when in use, the device is fixedly installed at the designated position by the fixing screws 11 and the tip protrusions 12 on the device base 10, the four fixing collars 18 on the dustproof net 15 are respectively inserted into the outer wall surfaces of the four fixing threaded tubes 16 on the supporting frame 13, the positioning frame 14 is fitted to the front end of the dustproof net 15, and the rear ends of the four fixing bolts 17 on the positioning frame 14 are respectively docked with the inside of the four fixing threaded tubes 16 on the supporting frame 13, and a hexagonal wrench is inserted into the hexagonal groove 22 at the rear end of any fixing threaded tube 16 to drive the fixing threaded tube 16 to rotate, and the fixing threaded tube 16 drives the other three fixing threaded tubes 16 to rotate synchronously through four synchronous sprockets 20 and synchronous chains 21, so that the four fixing bolts 17 are threadedly connected to Inside the four fixed threaded tubes 16, the support frame 13 cooperates with the positioning frame 14 to complete the convenient installation of the dustproof net 15. Similarly, through the reverse operation, the convenient removal operation of the dustproof net 15 can be achieved. The above operation is simple and practical, which improves the efficiency of the equipment in installing and removing the dustproof net 15, and improves the convenience of using the equipment; the dustproof net 15 is connected with the positioning rod 23 on the front wall of the support frame 13 through the positioning ring 25 to form support for the four sides of the dustproof net 15, so that the dustproof net 15 can always maintain a stretched state, thereby improving the practicality of the equipment; the dustproof net 15 is connected with the fixed threaded tube 16 on the support frame 13 and the outer wall of the positioning rod 23 through the fixing ring 18 and the positioning ring 25, thereby reducing the damage to the dustproof net 15 and extending the service life of the equipment.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A building net for construction, comprising an equipment base (10) and a dustproof net (15) arranged above the equipment base (10), characterized in that: The rear wall surface of the dustproof net (15) is fitted with a support frame (13) fixedly mounted on the top wall surface of the equipment base (10); the front wall surface of the dustproof net (15) is fitted with a positioning frame (14); a mounting mechanism for fixing the dustproof net (15) is arranged between the support frame (13) and the positioning frame (14); the mounting mechanism comprises four fixed threaded cylinders (16) rotatably connected to the four corners of the front wall surface of the support frame (13) and four fixing bolts (17) fixedly mounted to the four corners of the rear wall surface of the positioning frame (14); a rectangular synchronization cavity (19) is provided inside the support frame (13); a synchronization mechanism for driving the four fixed threaded cylinders (16) to rotate is arranged inside the synchronization cavity (19); the synchronization mechanism comprises four synchronization sprockets (20) arranged in a matrix state at the four corners of the inner cavity of the synchronization cavity (19).

2. The building net for construction according to claim 1, characterized in that: Fixing screws (11) are symmetrically arranged on the left and right sides of the top wall surface of the equipment base (10), and pointed protrusions (12) are evenly distributed and fixedly installed on the bottom wall surface of the equipment base (10).

3. The building net for construction according to claim 1, characterized in that: The four fixed threaded barrels (16) and the four fixed bolts (17) are distributed in a matrix state and have corresponding positions, and the rear ends of the four fixed bolts (17) are respectively connected to the internal threads of the four fixed threaded barrels (16).

4. The building net for construction according to claim 1, characterized in that: Four fixed collars (18) are fixedly mounted at the four corners of the front wall of the dustproof net (15) and are sleeved with the outer wall surfaces of four fixed threaded cylinders (16).

5. The building net for construction according to claim 1, characterized in that: The rear ends of the four fixed threaded cylinders (16) penetrate the front wall of the support frame (13) and extend into the inner cavity of the synchronization cavity (19) and are fixedly mounted on four synchronization sprockets (20). A synchronization chain (21) is connected between the four synchronization sprockets (20).

6. The building net for construction according to claim 1, characterized in that: The rear ends of the four fixed threaded barrels (16) penetrate the rear inner wall surface of the synchronization chamber (19) and extend to the outside. The rear wall surfaces of the four fixed threaded barrels (16) are all provided with hexagonal grooves (22).

7. The building net for construction according to claim 1, characterized in that: The edge of the front wall of the positioning frame (14) is evenly distributed with positioning holes (24), and the interiors of the plurality of positioning holes (24) are all provided with positioning rods (23) fixedly connected to the corresponding positions of the front wall of the support frame (13), and the edge of the front wall of the dustproof net (15) is fixedly installed with a plurality of positioning rings (25) sleeved with the outer wall of the plurality of positioning rods (23).

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