Scaffold stacking protection frame for construction engineering construction

Abstract

The utility model discloses a construction project construction scaffold stacking protection frame which comprises a base, four sets of supporting columns are fixed to the top of the base, a ceiling is fixed to the tops, away from the base, of the supporting columns, four sets of protection nets are arranged at the bottom, close to the base, of the ceiling, and the protection nets are arranged among the four sets of supporting columns. Four groups of supporting columns are arranged on the base, the four groups of supporting columns are fixedly connected with the protective net, a lifting platform is further connected among the four groups of supporting columns in a sliding mode, the lifting platform is arranged between the base and the ceiling, and four groups of side protective nets are also arranged on the side face of the lifting platform. When the lifting platform moves upwards, the side protective net can move along with the lifting platform, then parts in the lifting platform are prevented from falling off when the lifting platform moves upwards, the side protective net can also be disconnected with the lifting platform, the lifting platform moves upwards independently, and the left side protective net can protect assemblies placed on the base.

Description

Technical Field

[0001] The utility model relates to the technical field of building engineering, in particular to a scaffolding stacking protection frame for construction engineering. Background Art

[0002] At the construction site of a construction project, various tools for construction will be used, including a large number of scaffolding. The scaffolding can facilitate workers to climb up and work on it, and the scaffolding will be disassembled and stored when not in use. At this time, the construction project scaffolding stacking protective frame will be used to store the scaffolding.

[0003] After searching, for example, Chinese patent document CN216840537U discloses a scaffolding stacking protection frame for construction engineering. The threaded rod is synchronously driven by the lifting motor to drive the lifting plate and the layer plate to lift. When the layer plate is lowered to close to the bottom plate, the material is discharged and then raised again, which is convenient for taking the material safely. The material on the layer plate is netted by the mesh cloth to prevent the material from falling off at a high place. However, there are still the following defects:

[0004] When the above-mentioned scaffolding stacking protection frame for construction engineering is in use, when the lifting plate carries the scaffolding to move upward, there is no restrictive structure at the edge of the lifting plate, and some structures of the scaffolding that are easy to roll down are easy to fall from the lifting plate. Utility Model Content

[0005] The purpose of the utility model is to provide a scaffolding stacking protection frame for construction engineering construction, so as to solve the problem that when the lifting plate carries the scaffolding to move upward, there is no restrictive structure at the edge of the lifting plate, and some scaffolding structures that are easy to roll down are easy to fall from the lifting plate.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a scaffolding stacking protection frame for construction engineering, comprising a base, four groups of pillars are fixed on the top of the base, a ceiling is fixed on the top of the pillars away from the base, four groups of protection nets are arranged at the bottom of the ceiling close to the base, and the protection nets are arranged between the four groups of pillars, and the four groups of pillars are fixedly connected to the protection nets, a lifting platform is also slidably connected between the four groups of pillars, and the lifting platform is arranged between the base and the ceiling, and four groups of side protection nets are also arranged on the sides of the lifting platform.

[0007] Preferably, a sub-bracket with the same length is fixed on the inner side of the pillar, a lifting slot is provided between the pillar and the sub-bracket, a threaded rod is provided in the middle of the lifting slot, and a motor is connected to the bottom of the threaded rod.

[0008] Preferably, eight groups of positioning rings are arranged at the bottom of the lifting platform close to the pillars, and two groups of positioning rings are arranged between two groups of pillars. A groove with a rectangular cross-section is opened in the middle of the positioning ring.

[0009] Preferably, a lifting slider with an L-shaped cross-section is fixed at the connection between the lifting platform and the four groups of pillars, and the lifting slider is slidably connected to the auxiliary bracket and the pillars through a lifting groove.

[0010] Preferably, the lifting slider is arranged inside the lifting slot, the threaded rod passes through the lifting slider, and the lifting slider is threadedly connected to the threaded rod.

[0011] Preferably, a connecting frame is provided on the side of the side protection net, both ends of the connecting frame are slidably connected to the pillars, and a sliding groove with a rectangular cross-section is provided on a side surface of the pillar close to the connecting frame.

[0012] Preferably, positioning bolts are provided at the bottom of the connection frame near both ends of the pillars, and the positioning bolts are plug-connected with the positioning ring and the connection frame, and the position of the positioning bolts corresponds to the position of the positioning ring.

[0013] Preferably, the inner side of the connection frame is flush with the outer side of the lifting platform, and the connection frame is slidably connected to the side surface of the lifting platform.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] By setting up side protection nets that can be connected to the lifting platform, the side protection nets can move with the lifting platform, thereby preventing internal components from falling when the lifting platform moves up. The side protection nets can also be disconnected from the lifting platform to allow the lifting platform to move up alone, and the remaining side protection nets can protect the components placed on the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the side structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the side cross-section structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model;

[0020] Figure 5 It is a schematic diagram of the cross-sectional structure of the pillar in the utility model.

[0021] In the figure: 1. base; 2. pillar; 201. slide; 202. auxiliary bracket; 203. threaded rod; 204. lifting slot; 205. motor; 3. ceiling; 4. protection net; 5. lifting platform; 501. lifting slider; 502. positioning ring; 6. side protection net; 601. connecting frame; 602. positioning bolt. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] See also Figure 1-5 The utility model provides a scaffold stacking protection frame for construction engineering, including a base 1, a pillar 2, a slide 201, a sub-bracket 202, a threaded rod 203, a lifting groove 204, a motor 205, a ceiling 3, a protection net 4, a lifting platform 5, a lifting slider 501, a positioning ring 502, a side protection net 6, a connecting frame 601, and a positioning bolt 602. Four groups of pillars 2 are fixed on the top of the base 1, and a sub-bracket 202 with the same length size is fixed on the inner side of the pillar 2. A lifting groove 204 is arranged between the pillar 2 and the sub-bracket 202, and a threaded rod 203 is arranged in the middle position of the lifting groove 204, and a motor 205 is connected to the bottom of the threaded rod 203, and the motor 205 can drive the threaded rod 203 to rotate, so as to lift the The position height of the lowering platform 5 is adjusted, a ceiling 3 is fixed on the top of the pillar 2 away from the base 1, four groups of protective nets 4 are arranged on the bottom of the ceiling 3 near the base 1, and the protective nets 4 are arranged between the four groups of pillars 2, and the four groups of pillars 2 are fixedly connected to the protective nets 4, and a lifting platform 5 is also slidably connected between the four groups of pillars 2, and the lifting platform 5 is arranged between the base 1 and the ceiling 3, eight groups of positioning rings 502 are arranged on the bottom of the lifting platform 5 near the pillar 2, and two groups of positioning rings 502 are arranged between two groups of pillars 2, and a groove with a rectangular cross-section is opened in the middle of the positioning ring 502, and the positioning ring 502 and the positioning bolt 602 can be inserted into each other through the arranged groove to finally complete the connection between the lifting platform 5 and the side protective net 6.

[0024] A lifting slider 501 with an "L"-shaped cross-section is fixed at the connection between the lifting platform 5 and the four groups of pillars 2. The lifting slider 501 is slidably connected to the sub-bracket 202 and the pillar 2 through the lifting groove 204. The set lifting slider 501 slides between the sub-bracket 202 and the pillar 2, which can make the movement of the lifting platform 5 more stable. The lifting slider 501 is set inside the lifting groove 204, and the threaded rod 203 passes through the lifting slider 501, and the lifting slider 501 is threadedly connected to the threaded rod 203, so that when the threaded rod 203 rotates, it can drive the lifting slider 501 to move inside the lifting groove 204, and finally change the height of the lifting platform 5 to complete the lifting and lowering of the lifting platform 5.

[0025] Four sets of side protection nets 6 are also arranged on the side of the lifting platform 5, and a connecting frame 601 is arranged on the side of the side protection net 6. The two ends of the connecting frame 601 are slidably connected with the pillar 2, and a slide groove 201 with a rectangular cross-section is opened on the side surface of the pillar 2 close to the connecting frame 601. The side protection net 6 can move on the pillar 2 through the connecting frame 601, so that it can be connected with the lifting platform 5 and move upward with the lifting platform 5 to prevent the objects on the lifting platform 5 from rolling down during the upward movement of the lifting platform 5. The bottom of the connecting frame 601 is provided with a sliding groove 201 near the two ends of the pillar 2. A positioning bolt 602 is provided, and the positioning bolt 602 is plugged and connected with the positioning ring 502 and the connecting frame 601, and the position of the positioning bolt 602 corresponds to the position of the positioning ring 502. The side protection net 6 can be connected to the lifting platform 5 through the positioning bolt 602 at the bottom. The inner side edge of the connecting frame 601 is flush with the outer side edge of the lifting platform 5, and the connecting frame 601 is slidingly connected to the side of the lifting platform 5, so as to avoid friction between the connecting frame 601 and the lifting platform 5, and when the side protection net 6 is not moving, it can avoid affecting the lifting of the lifting platform 5.

[0026] When the embodiment of the present application is in use: by setting the side protection nets 6 that can slide between the pillars 2, the side protection nets 6 can be connected to the lifting platform 5 according to the needs of use. When some materials that are easy to roll down are placed on the lifting platform 5, the positioning bolts 602 at the bottom of the side protection nets 6 can be inserted into the interior of the positioning rings 502 at the bottom of the lifting platform 5, and the lifting platform 5 and the four sets of side protection nets 6 are connected. In this way, materials can be piled on the lifting platform 5, thereby preventing the materials on the lifting platform 5 from rolling down during the subsequent raising of the lifting platform 5. Finally, the side protection nets 6 on the side of the lifting platform 5 will contact the protection nets 4 to complete the preservation of the materials placed on the lifting platform 5, and the base 1 below can continue to place other materials. When the materials on the base 1 need to be protected by the side protection nets 6, the positioning bolts 602 can be taken out. In this way, when the lifting platform 5 moves upward When the lifting platform 5 moves, the side protective net 6 will remain on the base 1, increasing the various options for the use of the device, and the auxiliary bracket 202, lifting slot 204 and lifting slider 501 can make the movement of the lifting platform 5 more stable, so that a scaffolding stacking protection frame for construction engineering is ready for use. It should be noted that the utility model is a scaffolding stacking protection frame for construction engineering. The components are all universal standard parts or components known to technical personnel in this field. The structure and principle can be known to technical personnel in this field through technical manuals or through conventional experimental methods. In the idle part of the device, all the above-mentioned electrical components, which refer to power elements, electrical components, and adapted monitoring computers and power supplies, are connected through wires. The specific connection means should refer to the above-mentioned working principle. The electrical connection is completed in the working order of each electrical component. The detailed connection means are well-known technologies in the field.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A scaffolding stacking protection frame for construction engineering, comprising a base (1), characterized in that: Four groups of pillars (2) are fixed on the top of the base (1); a ceiling (3) is fixed on the top of the pillars (2) away from the base (1); four groups of protective nets (4) are arranged on the bottom of the ceiling (3) close to the base (1); the protective nets (4) are arranged between the four groups of pillars (2); the four groups of pillars (2) and the protective nets (4) are fixedly connected; a lifting platform (5) is also slidably connected between the four groups of pillars (2); the lifting platform (5) is arranged between the base (1) and the ceiling (3); and four groups of side protective nets (6) are also arranged on the side of the lifting platform (5).

2. A scaffolding stacking protection frame for construction engineering according to claim 1, characterized in that: A sub-bracket (202) having the same length as the support (2) is fixed on the inner side of the support (2), a lifting slot (204) is provided between the support (2) and the sub-bracket (202), a threaded rod (203) is provided in the middle of the lifting slot (204), and a motor (205) is connected to the bottom of the threaded rod (203).

3. A scaffolding stacking protection frame for construction engineering according to claim 2, characterized in that: Eight groups of positioning rings (502) are arranged at the bottom of the lifting platform (5) close to the pillars (2), and two groups of positioning rings (502) are arranged between two groups of pillars (2). A groove with a rectangular cross-section is provided in the middle of the positioning ring (502).

4. A scaffolding stacking protection frame for construction engineering according to claim 3, characterized in that: A lifting slider (501) having an L-shaped cross-section is fixed at the connection between the lifting platform (5) and the four groups of pillars (2); the lifting slider (501) is slidably connected to the auxiliary bracket (202) and the pillars (2) via lifting slots (204).

5. A scaffolding stacking protection frame for construction engineering according to claim 4, characterized in that: The lifting slider (501) is arranged inside the lifting groove (204), the threaded rod (203) passes through the lifting slider (501), and the lifting slider (501) is threadedly connected to the threaded rod (203).

6. The scaffolding stacking protection frame for construction engineering according to claim 1, characterized in that: A connecting frame (601) is provided on the side of the side protection net (6), and both ends of the connecting frame (601) are slidably connected to the pillar (2), and a sliding groove (201) with a rectangular cross-section is provided on a side surface of the pillar (2) close to the connecting frame (601).

7. A scaffolding stacking protection frame for construction engineering according to claim 6, characterized in that: Positioning bolts (602) are provided at the bottom of the connection frame (601) near both ends of the pillar (2), and the positioning bolts (602) are plug-connected with the positioning ring (502) and the connection frame (601), and the position of the positioning bolts (602) corresponds to the position of the positioning ring (502).

8. The scaffolding stacking protection frame for construction engineering according to claim 6, characterized in that: The inner side edge of the connection frame (601) is flush with the outer side edge of the lifting platform (5), and the connection frame (601) and the side surface of the lifting platform (5) are slidably connected.

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