Dustproof net for constructional engineering

Abstract

The utility model relates to the technical field of constructional engineering, and discloses a dust screen for constructional engineering, which comprises a main body mechanism and an auxiliary supporting mechanism, the auxiliary supporting mechanism is positioned above the main body mechanism, the main body mechanism comprises a supporting base and a dust screen body, the dust screen body is positioned above the supporting base, and the dust screen body is positioned above the supporting base. The main body mechanism further comprises a winding motor, a winding roller and a bearing seat, the winding motor is fixedly installed at the left end of the interior of the supporting base, the winding roller is fixedly installed at the transmission end of the right end of the winding motor, and the dustproof net body is located at the outer end of the winding roller. According to the dustproof net for the constructional engineering, by installing the main body mechanism, when the dustproof net is used for dustproof operation of the constructional engineering, a worker can rapidly wind the dustproof net by operating a winding motor, so that the size of the dustproof net is reduced, and the worker can conveniently transfer or store the dustproof net; and the use convenience and practicability of the dustproof net are improved.

Description

Technical Field

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

[0002] There is a lot of dust on construction sites, which will have a great impact on the construction site and the surrounding environment. Therefore, it is necessary to lay dust nets in some seriously polluted construction sites.

[0003] The existing technical disclosure number CN213316715U patent document provides a dustproof net for construction projects. The dustproof net for construction projects, through the coordinated setting of the dust suction net and the dust collecting chamber, can prevent the dustproof net body from being affected by wind when the dustproof net body is in use, resulting in poor dustproof effect. Through the coordinated setting of the limit block and the card block, the dustproof net body has a convenient installation function, achieving the effect of convenient installation and easy use, improving the construction efficiency of the dustproof net, and enhancing the practicality of the dustproof net body.

[0004] However, the existing dust-proof nets for construction projects have a fixed structure that makes them larger in size, making it inconvenient for workers to transport or store them, resulting in poor practicality and convenience of the dust-proof nets, and not being able to meet people's usage needs. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The utility model aims to provide a dustproof net for construction engineering, so as to solve the problem in the above background technology that the existing dustproof net for construction engineering is inconvenient for workers to transport or store it when in use.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dustproof net for construction engineering, comprising a main body mechanism and an auxiliary support mechanism, the auxiliary support mechanism is located above the main body mechanism, the main body mechanism comprises a support base and a dustproof net body, the dustproof net body is located above the support base;

[0009] The main mechanism also includes a winding motor, a winding roller and a bearing seat. The winding motor is fixedly installed at the left end inside the support base, the winding roller is fixedly installed at the transmission end of the right end of the winding motor, the dustproof net body is located at the outer end of the winding roller, the bearing seat is fixedly installed at the right end inside the support base, and the right end of the winding roller is rotatably connected to the bearing seat.

[0010] Preferably, the auxiliary support mechanism includes a mounting plate and a fixing nail, the mounting plate is fixedly mounted on the left and right ends of the support base, and the fixing nail is movably mounted on the upper end of the mounting plate. The design of the mounting plate facilitates the staff to install the support base to ensure its stability during use.

[0011] Preferably, the auxiliary support mechanism also includes a column and a connecting seat, the column is located on the left and right sides above the support base, and the connecting seat is fixedly installed at the lower end of the column. The design of the column provides support for the dustproof net body.

[0012] Preferably, the auxiliary support mechanism further comprises an inserting strip and a slot, wherein the inserting strip is fixedly mounted at the lower end of the connecting seat, and the slot is fixedly arranged at the upper end of the supporting base, and the design of the inserting strip and the slot facilitates the installation of the column.

[0013] Preferably, the auxiliary support mechanism also includes an electric motor and a screw rod, the electric motor is fixedly mounted at the lower end inside the column, and the screw rod is fixedly mounted at the transmission end at the upper end of the electric motor. The design of the electric motor can drive the movable block to move on the screw rod to adjust the enclosure height of the dustproof net body.

[0014] Preferably, the auxiliary support mechanism further includes a movable block and a connecting plate, the movable block is threadedly connected to the outer end of the screw rod, and the connecting plate is fixedly mounted on the front end of the movable block, and the design of the connecting plate provides force support for the pulling plate.

[0015] Preferably, the auxiliary support mechanism also includes an insert column and a pull plate, the insert column is fixedly installed on the upper end of the connecting plate, the pull plate is fixedly installed on the upper end of the dustproof net body, the insert column is movably connected to the pull plate, and the design of the insert column facilitates the disassembly and assembly of the pull plate and the connecting plate.

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

[0017] 1. The dust-proof net for construction projects is installed with a main body mechanism, so that when the dust-proof net is used for dust-proof operations in construction projects, the staff can quickly reel in the dust-proof net by operating the reeling motor to reduce the volume of the dust-proof net, making it easier for the staff to transport or store it, thereby improving the convenience and practicality of using the dust-proof net;

[0018] 2. The dust-proof net for construction projects is installed with an auxiliary support mechanism, so that when the dust-proof net is in use, the staff can operate to install the two sets of columns, and cooperate with the design of the electric motor to realize the automatic opening of the dust-proof net. The protection height of the dust-proof net can be appropriately adjusted according to usage requirements, thereby improving the automation and applicability of the dust-proof net. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the main mechanism of the utility model;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the auxiliary support mechanism of the utility model;

[0022] Figure 4 It is a schematic diagram of the enlarged structure of the local details of the column of the utility model.

[0023] In the figure: 1. Main mechanism; 101. Support base; 102. Dust screen body; 103. Winding motor; 104. Winding roller; 105. Bearing seat; 2. Auxiliary support mechanism; 201. Mounting plate; 202. Fixing nail; 203. Column; 204. Connecting seat; 205. Insert strip; 206. Slot; 207. Electric motor; 208. Screw rod; 209. Movable block; 210. Connecting plate; 211. Insert column; 212. Pull plate. 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] See also Figure 1 - Figure 4 The utility model provides a technical solution: a dustproof net for construction engineering, comprising a main body mechanism 1 and an auxiliary support mechanism 2, the auxiliary support mechanism 2 is located above the main body mechanism 1, the main body mechanism 1 comprises a support base 101 and a dustproof net body 102, the dustproof net body 102 is located above the support base 101;

[0026] The main mechanism 1 also includes a winding motor 103, a winding roller 104 and a bearing seat 105. The winding motor 103 is fixedly installed at the left end of the support base 101, and the winding roller 104 is fixedly installed at the transmission end of the right end of the winding motor 103. The dustproof net body 102 is located at the outer end of the winding roller 104, and the bearing seat 105 is fixedly installed at the right end of the support base 101. The right end of the winding roller 104 is rotatably connected to the bearing seat 105. The staff starts the winding motor 103 to drive the winding roller 104 to rotate, and the dustproof net body 102 can be unwound. When the dustproof net body 102 needs to be stored or transported, the winding motor 103 is started to drive the winding roller 104 to rotate, and the dustproof net body 102 is wound up, and it can be carried or stored.

[0027] The auxiliary support mechanism 2 includes a mounting plate 201 and a fixing nail 202. The mounting plate 201 is fixedly mounted on the left and right ends of the support base 101. The fixing nail 202 is movably mounted on the upper end of the mounting plate 201. The auxiliary support mechanism 2 also includes a column 203 and a connecting seat 204. The column 203 is located on the left and right sides above the support base 101. The connecting seat 204 is fixedly mounted on the lower end of the column 203. The auxiliary support mechanism 2 also includes an insert 205 and a slot 206. The insert 205 is fixedly mounted on the lower end of the connecting seat 204. The slot 206 06 is fixedly arranged at the upper end of the support base 101, the auxiliary support mechanism 2 also includes an electric motor 207 and a screw rod 208, the electric motor 207 is fixedly installed at the lower end of the column 203, the screw rod 208 is fixedly installed at the transmission end of the upper end of the electric motor 207, the auxiliary support mechanism 2 also includes a movable block 209 and a connecting plate 210, the movable block 209 is threadedly connected to the outer end of the screw rod 208, the connecting plate 210 is fixedly installed at the front end of the movable block 209, the auxiliary support mechanism 2 also includes a plug column 211 and a pull plate 212, the plug column 2 11 is fixedly mounted on the upper end of the connecting plate 210, the pull plate 212 is fixedly mounted on the upper end of the dust screen body 102, the plug post 211 is movably connected with the pull plate 212, when the dust screen body 102 is used for dust prevention work in construction engineering, the staff moves the support base 101 to the place where enclosure is required, and uses the fixing nails 202 to install the mounting plate 201, so that the support base 101 is firmly placed on the ground, and the staff places the two sets of columns 203 above the support base 101 so that the plug under the connecting seat 204 The strip 205 corresponds to the slot 206 above the support base 101 and is connected to complete the installation of the column 203. Then the pull plate 212 is placed above the two sets of connecting plates 210 so that the plug column 211 is inserted into the through hole of the connecting plate 210. The electric motor 207 drives the movable block 209 to move on the screw rod 208. The movable block 209 drives the connecting plate 210 to move upward, lifting the pull plate 212 to fully open the dustproof net body 102, and adjust it to a height suitable for the enclosure for use.

[0028] Working principle: When the dustproof net body 102 is used for dustproof work in construction projects, the staff moves the support base 101 to the place where enclosure is required, and uses the fixing nails 202 to install the mounting plate 201 so that the support base 101 is firmly placed on the ground. The staff places two sets of columns 203 on the top of the support base 101, so that the insertion strips 205 under the connecting seat 204 correspond to the slots 206 above the support base 101, and connect them to complete the installation of the columns 203, and then place the pull plate 212 on the top of the two sets of connecting plates 210, so that the insertion columns 211 are inserted into the through holes of the connecting plates 210, and start the winding motor 103 to drive The winding roller 104 rotates to unwind the dustproof net body 102, and at the same time, the electric motor 207 drives the movable block 209 to move on the screw rod 208, and the movable block 209 drives the connecting plate 210 to move upward to lift the pulling plate 212, so as to fully open the dustproof net body 102. It can be used after adjusting it to a height suitable for the enclosure. When the dustproof net body 102 needs to be stored or transported, the electric motor 207 is started to drive the pulling plate 212 to move downward, and at the same time, the winding motor 103 drives the winding roller 104 to rotate, and the dustproof net body 102 is wound up, and then the two sets of columns 203 are disassembled so that it can be carried or stored.

[0029] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A dustproof net for construction engineering, comprising a main body mechanism (1) and an auxiliary support mechanism (2), characterized in that: The auxiliary support mechanism (2) is located above the main mechanism (1); the main mechanism (1) comprises a support base (101) and a dustproof net body (102); the dustproof net body (102) is located above the support base (101); The main body mechanism (1) further comprises a winding motor (103), a winding roller (104) and a bearing seat (105); the winding motor (103) is fixedly mounted at the left end inside the support base (101); the winding roller (104) is fixedly mounted at the transmission end at the right end of the winding motor (103); the dust screen body (102) is located at the outer end of the winding roller (104); the bearing seat (105) is fixedly mounted at the right end inside the support base (101); and the right end of the winding roller (104) is rotatably connected to the bearing seat (105).

2. A dust-proof net for construction engineering according to claim 1, characterized in that: The auxiliary support mechanism (2) comprises a mounting plate (201) and a fixing nail (202); the mounting plate (201) is fixedly mounted on the left and right ends of the support base (101); and the fixing nail (202) is movably mounted on the upper end of the mounting plate (201).

3. A dust-proof net for construction engineering according to claim 2, characterized in that: The auxiliary support mechanism (2) further comprises a column (203) and a connecting seat (204), wherein the column (203) is located on the left and right sides above the support base (101), and the connecting seat (204) is fixedly mounted on the lower end of the column (203).

4. The dustproof net for construction engineering according to claim 3, characterized in that: The auxiliary support mechanism (2) further comprises an inserting strip (205) and a slot (206), wherein the inserting strip (205) is fixedly mounted on the lower end of the connecting seat (204), and the slot (206) is fixedly arranged on the upper end of the supporting base (101).

5. The dustproof net for construction engineering according to claim 4, characterized in that: The auxiliary support mechanism (2) further comprises an electric motor (207) and a screw rod (208); the electric motor (207) is fixedly mounted at the lower end inside the column (203); and the screw rod (208) is fixedly mounted at the transmission end at the upper end of the electric motor (207).

6. A dust-proof net for construction engineering according to claim 5, characterized in that: The auxiliary support mechanism (2) further comprises a movable block (209) and a connecting plate (210), wherein the movable block (209) is threadedly connected to the outer end of the screw rod (208), and the connecting plate (210) is fixedly mounted on the front end of the movable block (209).

7. A dust-proof net for construction engineering according to claim 6, characterized in that: The auxiliary support mechanism (2) also includes an insertion column (211) and a pull plate (212), wherein the insertion column (211) is fixedly mounted on the upper end of the connecting plate (210), and the pull plate (212) is fixedly mounted on the upper end of the dustproof net body (102), and the insertion column (211) and the pull plate (212) are movably connected.

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