Net hanging device for building construction

Abstract

The utility model discloses a net hanging device for building construction in the field of building construction, which comprises a mounting plate, a handle, a net hanging roll, a pressing mechanism and a mounting mechanism, the handle is fixedly connected to the top and the bottom of the front part of the mounting plate, the net hanging roll is rotatably connected to the rear part of the mounting plate through the mounting mechanism, and the net hanging roll is fixedly connected to the mounting plate through the pressing mechanism. According to the net hanging device for building construction, when a hanging net is laid, the hanging net penetrates through a guide roller, the hanging net is located on the rear side of a pressing roller, one end of the hanging net is nailed to a wall, the pressing roller is attached to the wall, a mounting plate is pressed, the pressing roller drives a mounting base to move, a compression spring is extruded, and therefore the pressing roller is flush with the guide roller; through the counter-acting force of the compression spring, the pressing roller tightly presses the hanging net, so that the hanging net is tightly attached to the wall, gaps between the hanging net and the wall are avoided, bulging is prevented, putty smeared on the hanging net is compact and not prone to falling off, and the smearing quality is improved.

Description

Technical Field

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

[0002] During construction, some original walls are not smooth and need to be leveled. The leveling layer is often coated with thick putty, which makes it easy to dry and crack. Therefore, it is necessary to hang a mesh on the wall first and then construct to ensure that the putty does not crack later.

[0003] At present, when laying the hanging mesh, usually a whole piece of hanging mesh is fixed. However, since some original wall surfaces are not very flat, when the whole mesh is laid, it is easy for the hanging mesh to not fit the wall surface and cause bulging, which causes the subsequent putty applied on the hanging mesh to fall off and not be tight. For this reason, we have proposed a hanging mesh device for construction. Utility Model Content

[0004] The utility model aims to provide a mesh hanging device for construction, so as to solve the problem raised in the above-mentioned background technology that when laying the mesh, due to the unevenness of some original wall surfaces, the mesh and the wall surface may not fit well and bulge when the whole mesh is laid, which may cause the putty to fall off easily and not be tight.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a net hanging device for construction construction, comprising a mounting plate, a handle, a net hanging roll, a clamping mechanism and a mounting mechanism, the handle is fixedly connected to the top and bottom of the front part of the mounting plate, the net hanging roll is rotatably connected to the rear part of the mounting plate through the mounting mechanism, the clamping mechanism is fixedly connected to the left and right parts of the rear part of the mounting plate, the clamping mechanism comprises a sleeve, a compression spring, a connecting plate, a connecting rod, a mounting seat, a clamping roller, a fixing plate and a guide roller, the top and bottom of the right side of the rear part of the mounting plate are fixedly connected with a sleeve, the middle part of the front side of the inner cavity of the sleeve is fixedly connected with a compression spring, the rear end of the compression spring is fixedly connected with a connecting plate, the middle part of the rear part of the connecting plate is fixedly connected with a connecting rod, the rear end of the connecting rod is fixedly connected with a mounting seat, the top and bottom of the inner cavity of the mounting seat are rotatably connected with a clamping roller, the top and bottom of the left part of the rear part of the mounting plate are fixedly connected with a fixing plate, and the rear of the opposite sides of the fixing plates at the top and bottom are rotatably connected with a guide roller.

[0006] As a further description of the above technical solution:

[0007] The connecting plate is slidably connected to the interior of the sleeve, and the outer side wall of the connecting plate is in contact with the inner side wall of the sleeve.

[0008] As a further description of the above technical solution:

[0009] The connecting rod passes through the middle part of the rear side of the sleeve, and the connecting rod is slidably connected to the sleeve.

[0010] As a further description of the above technical solution:

[0011] The mounting mechanism includes a fixed seat, a two-way threaded rod, a limiting rod, a turntable, a movable plate, a rotating rod and a circular hole. The top of the rear part of the mounting plate is fixedly connected to the middle part of the bottom, a two-way threaded rod is rotatably connected between the opposite sides of the fixed seat at the top and the bottom, a limiting rod is fixedly connected to the front part between the opposite sides of the fixed seat at the top and the bottom, a turntable is fixedly connected to the middle part of the outer wall of the two-way threaded rod, a movable plate is symmetrically screwed to the outer wall of the two-way threaded rod through threads, a rotating rod is fixedly connected to the middle part of the rear part of the opposite sides of the movable plates at the top and the bottom, and a circular hole is penetrated through the middle part of the front part of the opposite sides of the movable plates at the top and the bottom.

[0012] As a further description of the above technical solution:

[0013] The net hanging roll is sleeved on the outer side of the rotating rod, and the outer side wall of the rotating disk is provided with anti-skid patterns.

[0014] As a further description of the above technical solution:

[0015] The limiting rod is located inside the circular hole, that is, the moving plate is slidably connected to the outer side of the limiting rod.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. When laying the mesh, the mesh hanging device for construction is used to pass the mesh through the guide roller so that the mesh is located behind the pressure roller, and one end of the mesh is nailed to the wall so that the pressure roller fits the wall. The mounting plate is pressed so that the pressure roller drives the mounting seat to move, and the connecting rod drives the connecting plate to move, and the compression spring is squeezed so that the pressure roller is flush with the guide roller. The reaction force of the compression spring causes the pressure roller to tightly press the mesh, so that the mesh fits tightly to the wall, avoiding gaps between the mesh and the wall, preventing bulging, and making the putty applied on the mesh compact and not easy to fall off, thereby improving the quality of application.

[0018] 2. The net hanging device used in construction can rotate the turntable to rotate the bidirectional threaded rod, and use the limit rod to limit the moving plates to move away from each other, so that the top rotating rod is moved out of the net hanging roll, which is convenient for disassembly of the net. During installation, the net hanging roll is sleeved on the outside of the bottom rotating rod, and the turntable is turned to move the moving plate, so that the top rotating rod is embedded in the net hanging roll, which is convenient for installation and disassembly of the net hanging roll, convenient for replacement of the net hanging roll, and convenient for adjustment according to the width of the net hanging roll, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a mesh hanging device for construction proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of a clamping mechanism of a net hanging device for construction proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of the installation mechanism structure of a net hanging device for construction proposed by the utility model;

[0022] Figure 4 The utility model is a schematic diagram of the top view of the structure of a mesh hanging device for building construction.

[0023] In the figure: 100, mounting plate; 200, handle; 300, net hanging roll; 400, clamping mechanism; 410, sleeve; 420, compression spring; 430, connecting plate; 440, connecting rod; 450, mounting seat; 460, clamping roller; 470, fixing plate; 480, guide roller; 500, mounting mechanism; 510, fixing seat; 520, two-way threaded rod; 530, limiting rod; 540, turntable; 550, moving plate; 560, rotating rod; 570, round hole. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model provides a mesh hanging device for construction, which makes the mesh closely fit the wall, avoids the gap between the mesh and the wall, prevents bulging, makes the putty applied on the mesh firm and not easy to fall off, and improves the quality of application. Figure 1-4 , including a mounting plate 100, a handle 200, a net hanging roll 300, a pressing mechanism 400 and a mounting mechanism 500;

[0028] Please refer again Figure 1 , the mounting plate 100 is used to install the handle 200, the net hanging roll 300, the pressing mechanism 400 and the mounting mechanism 500;

[0029] Please refer again Figure 1 The handle 200 is fixedly connected to the top and bottom of the front part of the mounting plate 100, the net roll 300 is rotatably connected to the rear part of the mounting plate 100 through the mounting mechanism 500 for laying, and the pressing mechanism 400 is fixedly connected to the left and right parts of the rear part of the mounting plate 100 to press the net;

[0030] Please refer again Figure 2 , the pressing mechanism 400 includes a sleeve 410, a compression spring 420, a connecting plate 430, a connecting rod 440, a mounting seat 450, a pressing roller 460, a fixing plate 470 and a guide roller 480;

[0031] Please refer again Figure 2 The top and bottom of the right rear portion of the mounting plate 100 are fixedly connected with a sleeve 410, the middle of the front side of the inner cavity of the sleeve 410 is fixedly connected with a compression spring 420, the rear end of the compression spring 420 is fixedly connected with a connecting plate 430, and the middle of the rear portion of the connecting plate 430 is fixedly connected with a connecting rod 440;

[0032] Please refer again Figure 2 The rear end of the connecting rod 440 is fixedly connected to a mounting seat 450, the top and bottom of the inner cavity of the mounting seat 450 are rotatably connected to a clamping roller 460, the top and bottom of the rear left part of the mounting plate 100 are fixedly connected to a fixing plate 470, and the rear part of the opposite side of the top and bottom fixing plates 470 is rotatably connected to a guide roller 480.

[0033] To summarize, when laying the hanging net, pass the hanging net through the guide roller 480 so that the hanging net is located behind the pressure roller 460, nail one end of the hanging net to the wall so that the pressure roller 460 fits against the wall, press the mounting plate 100 so that the pressure roller 460 drives the mounting seat 450 to move, and the connecting rod 440 drives the connecting plate 430 to move, and squeezes the compression spring 420 so that the pressure roller 460 is flush with the guide roller 480. Through the reaction force of the compression spring 420, the pressure roller 460 tightly presses the hanging net, so that the hanging net fits closely against the wall, avoiding gaps between the hanging net and the wall, preventing bulging, and making the putty applied on the hanging net firm and not easy to fall off, thereby improving the quality of application.

[0034] Please refer again Figure 2 The connecting plate 430 is slidably connected to the inside of the sleeve 410 , and the outer wall of the connecting plate 430 is in contact with the inner wall of the sleeve 410 .

[0035] Please refer again Figure 2 The connecting rod 440 passes through the middle of the rear side of the sleeve 410, and the connecting rod 440 and the sleeve 410 are slidably connected.

[0036] Please refer again Figure 3 The mounting mechanism 500 includes a fixed seat 510, a bidirectional threaded rod 520, a limiting rod 530, a turntable 540, a movable plate 550, a rotating rod 560 and a circular hole 570. The fixed seat 510 is fixedly connected to the middle of the top and bottom of the rear part of the mounting plate 100, the bidirectional threaded rod 520 is rotatably connected between the opposite sides of the top and bottom fixed seats 510, the limiting rod 530 is fixedly connected to the front between the opposite sides of the top and bottom fixed seats 510, the turntable 540 is fixedly connected to the middle of the outer wall of the bidirectional threaded rod 520, the movable plate 550 is symmetrically screwed to the outer wall of the bidirectional threaded rod 520 through threads, the rotating rod 560 is fixedly connected to the middle of the rear of the opposite sides of the top and bottom movable plates 550, and a circular hole 570 is penetrated in the middle of the front of the opposite sides of the top and bottom movable plates 550.

[0037] Please refer again Figure 3 The net hanging roll 300 is sleeved on the outer side of the rotating rod 560, and the outer side wall of the rotating disk 540 is provided with anti-slip grooves.

[0038] Please refer again Figure 3 The limiting rod 530 is located inside the circular hole 570 , that is, the moving plate 550 is slidably connected to the outer side of the limiting rod 530 .

[0039] To summarize, by rotating the turntable 540, the bidirectional threaded rod 520 is rotated, and the limit rod 530 is utilized to limit the movable plates 550 so as to move away from each other, thereby allowing the top rotating rod 560 to move out of the interior of the net hanging roll 300, thereby facilitating the disassembly of the net. During installation, the net hanging roll 300 is sleeved on the outside of the bottom rotating rod 560, and the turntable 540 is turned to move the movable plate 550 so that the top rotating rod 560 is embedded in the interior of the net hanging roll 300, thereby facilitating the installation and disassembly of the net hanging roll 300, facilitating the replacement of the net hanging roll 300, and facilitating adjustment according to the width of the net hanging roll 300, thereby improving the applicability of the device.

[0040] In specific use, when laying the hanging net, the technical personnel in this field pass the hanging net through the guide roller 480, so that the hanging net is located at the rear side of the pressure roller 460, nail one end of the hanging net to the wall, so that the pressure roller 460 is in contact with the wall, press the mounting plate 100, so that the pressure roller 460 drives the mounting seat 450 to move, and the connecting rod 440 drives the connecting plate 430 to move, and compresses the compression spring 420, so that the pressure roller 460 is flush with the guide roller 480, and the reaction force of the compression spring 420 makes the pressure roller 460 tightly press the hanging net, so that the hanging net is in close contact with the wall, and then moves the mounting plate 100 to the left. Install the plate 100, rotate the mesh roll 300, and lay it, then apply putty to the mesh laid on the wall. When the mesh roll 300 needs to be replaced, rotate the turntable 540 to rotate the bidirectional threaded rod 520, and use the limitation of the limit rod 530 to make the movable plates 550 move away from each other, so that the top rotating rod 560 is moved out of the interior of the mesh roll 300, which is convenient for disassembly of the mesh. During installation, the mesh roll 300 is sleeved on the outside of the bottom rotating rod 560, and the turntable 540 is turned to move the movable plate 550, so that the top rotating rod 560 is embedded in the mesh roll 300 to complete the installation.

[0041] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0042] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A mesh hanging device for construction, characterized in that: The invention comprises a mounting plate (100), a handle (200), a net hanging roll (300), a pressing mechanism (400) and a mounting mechanism (500), wherein the handle (200) is fixedly connected to the top and bottom of the front part of the mounting plate (100), the net hanging roll (300) is rotatably connected to the rear part of the mounting plate (100) through the mounting mechanism (500), the pressing mechanism (400) is fixedly connected to the left and right parts of the rear part of the mounting plate (100), the pressing mechanism (400) comprises a sleeve (410), a compression spring (420), a connecting plate (430), a connecting rod (440), a mounting seat (450), a pressing roller (460), a fixing plate (470) and a guide roller (480), and the mounting A sleeve (410) is fixedly connected to the top and bottom of the right rear portion of the plate (100), a compression spring (420) is fixedly connected to the middle of the front side of the inner cavity of the sleeve (410), a connecting plate (430) is fixedly connected to the rear end of the compression spring (420), a connecting rod (440) is fixedly connected to the middle of the rear portion of the connecting plate (430), a mounting seat (450) is fixedly connected to the rear end of the connecting rod (440), a clamping roller (460) is rotatably connected to the top and bottom of the inner cavity of the mounting seat (450), a fixing plate (470) is fixedly connected to the top and bottom of the left rear portion of the mounting plate (100), and a guide roller (480) is rotatably connected to the rear of the opposite sides of the fixing plate (470) at the top and bottom.

2. A mesh hanging device for construction according to claim 1, characterized in that: The connecting plate (430) is slidably connected to the interior of the sleeve (410), and the outer wall of the connecting plate (430) is in contact with the inner wall of the sleeve (410).

3. A mesh hanging device for construction according to claim 1, characterized in that: The connecting rod (440) passes through the middle portion of the rear side of the sleeve (410), and the connecting rod (440) and the sleeve (410) are slidably connected.

4. A mesh hanging device for construction according to claim 1, characterized in that: The mounting mechanism (500) comprises a fixing seat (510), a bidirectional threaded rod (520), a limiting rod (530), a rotating disk (540), a movable plate (550), a rotating rod (560) and a circular hole (570); the fixing seat (510) is fixedly connected at the top of the rear part of the mounting plate (100) and the middle of the bottom; the bidirectional threaded rod (520) is rotatably connected between the opposite sides of the fixing seat (510) at the top and the bottom; the fixing seat (510) at the top and the bottom is fixedly connected to the fixing seat (510) at the bottom. ), a limit rod (530) is fixedly connected to the front between the opposite sides of the two-way threaded rod (520), a turntable (540) is fixedly connected to the middle of the outer wall of the two-way threaded rod (520), a movable plate (550) is symmetrically screwed to the outer wall of the two-way threaded rod (520) through threads, a rotating rod (560) is fixedly connected to the middle of the rear of the opposite sides of the movable plate (550) at the top and bottom, and a circular hole (570) is penetrated through the middle of the front of the opposite sides of the movable plate (550) at the top and bottom.

5. A mesh hanging device for construction according to claim 4, characterized in that: The net hanging roll (300) is sleeved on the outer side of the rotating rod (560), and the outer side wall of the rotating disk (540) is provided with anti-slip grooves.

6. A mesh hanging device for construction according to claim 4, characterized in that: The limiting rod (530) is located inside the circular hole (570), that is, the movable plate (550) is slidably connected to the outer side of the limiting rod (530).

Images