Construction support with protection function

Abstract

The construction support with the protection function comprises a platform, a support body and a protection net, side plates are fixedly connected to the front side and the rear side of the protection net, a transmission assembly is fixedly connected to the inner wall of the support body, and guide assemblies are fixedly connected to the left side and the right side of the platform. The side plates are arranged, and the bottom of the protective net is not fixedly connected with the top of the platform, so that the protective net can be driven to move up and down by moving the side plates up and down, and the problem that although the protective net can play a role in protecting a user, the height of the user is different is solved. The construction support solves the problems that the height of a protective net is not convenient to adjust, so that the protective property of the protective net is reduced when the height of the protective net is low, the work of a user is affected if the height of the protective net is high, and the construction support has certain limitation in use, and the effects of conveniently adjusting the height of the protective net and improving the protective property are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a construction support with a protective function. Background Art

[0002] During construction in the construction industry, due to the limited height of the construction workers themselves, construction scaffolds are required when constructing in many places inside the building that the construction workers cannot reach.

[0003] For example, publication number CN212002140U discloses a construction support, including a construction support platform, a protective net is fixedly installed on the upper surface of the construction support platform, the protective net is located around the construction support platform and is perpendicular to the construction support platform, and the bottom surface of the construction support platform is provided with support legs, the support legs are rectangular structures, the support legs are made of metal, the inside of the support legs is hollow, the cross-section of the support legs is an inverted U-shaped structure, and there are four groups of support legs. In the utility model, when the user comes to the upper surface of the construction support platform, the user's weight presses the construction support platform so that the construction support platform drives the moving rod to move downward, and at this time, the concave block fixedly connected to the bottom surface of the moving rod moves downward to the top of the roller and fits tightly with the upper surface of the roller, achieving the effect of automatically fixing the construction support when the user uses it.

[0004] Based on the search of patent numbers and combined with the deficiencies in the prior art, it is found that:

[0005] Although this type of construction support can automatically fix the construction support when the user uses it, although the protective net can protect the user during use, due to the different heights of the users, and the inconvenient adjustment of the height of the protective net, when the height of the protective net is low, the protective effect of the protective net will be reduced. If the height of the protective net is high, it will affect the user's work. Therefore, this construction support has certain limitations when used. Utility Model Content

[0006] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a construction bracket with a protective function, which has the advantages of easy adjustment of the height of the protective net and improved protectiveness. It solves the problem that although the protective net can protect the user, due to the different heights of the users, the height of the protective net is not easy to adjust. Therefore, when the height of the protective net is low, the protectiveness of the protective net will be reduced. If the height of the protective net is high, it will affect the user's work. Therefore, the construction bracket has certain limitations when used.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction support with a protective function, comprising a platform, a support and a protective net, the top of the support is fixedly connected to the four corners of the bottom of the platform, the protective net is located on the top of the platform, the front and rear sides of the protective net are fixedly connected to side panels, the inner wall of the support is fixedly connected to a transmission assembly, and the left and right sides of the platform are fixedly connected to guide assemblies.

[0008] As a preferred embodiment of the utility model, the transmission assembly includes a mounting plate, a servo motor is fixedly mounted on the top of the mounting plate, a screw rod is fixedly connected to the output end of the servo motor, a connecting plate is fixedly connected to the bottom inner side of the side plate, the other end of the screw rod passes through the connecting plate and is movably connected to the bottom of the platform through a bearing, and the screw rod is threadedly connected to the connecting plate.

[0009] As a preferred embodiment of the utility model, the guide assembly includes a fixed plate, both sides of the left and right bottom of the protective net are fixedly connected with support ears, the top of the fixed plate is fixedly connected with a sliding rod, the other end of the sliding rod passes through the support ear and extends to the top of the support ear, and the sliding rod is movably connected to the support ear.

[0010] As a preferred embodiment of the utility model, the inner wall of the protective net is movably connected with a movable plate, the bottom of the movable plate is fitted with the top of the platform, and the bottom of the inner side of the movable plate is fixedly connected with a pressure plate.

[0011] As a preferred embodiment of the utility model, a slide bar is fixedly connected to the outer side of the movable plate, four slide grooves are opened on the inner wall of the protective net, and the surface of the slide bar is slidably connected to the inner wall of the slide groove.

[0012] As a preferred embodiment of the present invention, the front and rear sides of the top of the mounting plate are fixedly connected with guide rods, the other end of the guide rods passes through the connecting plate and is fixedly connected to the bottom of the platform, and the guide rods are movably connected to the connecting plate.

[0013] As a preferred embodiment of the utility model, a protective shell is provided on the outer side of the servo motor, the bottom of the protective shell is fixedly connected to the top of the mounting plate, and the top of the sliding rod surface is fixedly connected to a limiting ring.

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

[0015] 1. The utility model provides side panels. Since the bottom of the protective net is not fixedly connected to the top of the platform, the protective net can be driven to move up and down by moving the side panels up and down. This solves the problem that although the protective net can protect the user, the height of the user is different and the height of the protective net is not easy to adjust. Therefore, when the height of the protective net is low, the protective effect of the protective net is reduced. If the height of the protective net is high, it will affect the work of the user. Therefore, the construction bracket has certain limitations when used. It is easy to adjust the height of the protective net and improve the protective effect.

[0016] 2. The utility model sets a transmission component, and the mounting plate can support and fix the servo motor. By starting the servo motor, the output end of the servo motor can drive the screw rod to rotate. The rotation of the screw rod can drive the connecting plate to move up and down. The up and down movement of the connecting plate can drive the side plate and the protective net to move up and down, thereby facilitating the user to adjust the height of the protective net.

[0017] 3. The utility model sets a guide component, so that the fixed plate can fix and limit the slide bar, the slide bar fixed limit can limit the support ear front and back, left and right, and the support ear front and back, left and right limit can limit the protective net front and back, left and right, thereby improving the stability of the protective net. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a three-dimensional structural schematic diagram of the utility model from another viewing angle;

[0020] Figure 3 This is a schematic diagram of the three-dimensional explosion structure of the protective net and movable plate of the utility model;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the transmission component of the utility model.

[0022] In the figure: 1. platform; 2. bracket; 3. protective net; 4. side panel; 5. transmission assembly; 51. mounting plate; 52. servo motor; 53. screw rod; 54. connecting plate; 6. guide assembly; 61. fixed plate; 62. support ear; 63. slide rod; 7. movable plate; 8. pressure plate; 9. slide bar; 10. slide groove; 11. guide rod; 12. protective shell; 13. limit ring. DETAILED DESCRIPTION

[0023] 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.

[0024] like Figures 1 to 4 As shown, the utility model provides a construction support with a protective function, comprising a platform 1, a support 2 and a protective net 3, the top of the support 2 is fixedly connected to the four corners of the bottom of the platform 1, the protective net 3 is located on the top of the platform 1, the front and rear sides of the protective net 3 are fixedly connected to side panels 4, the inner wall of the support 2 is fixedly connected to a transmission assembly 5, and the left and right sides of the platform 1 are fixedly connected to guide assemblies 6.

[0025] refer to Figure 2 and Figure 4 The transmission assembly 5 includes a mounting plate 51, a servo motor 52 is fixedly mounted on the top of the mounting plate 51, a screw rod 53 is fixedly connected to the output end of the servo motor 52, a connecting plate 54 is fixedly connected to the bottom of the inner side of the side plate 4, the other end of the screw rod 53 passes through the connecting plate 54 and is movably connected to the bottom of the platform 1 through a bearing, and the screw rod 53 is threadedly connected to the connecting plate 54.

[0026] As a technical optimization scheme of the utility model, by setting up the transmission component 5, the mounting plate 51 can support and fix the servo motor 52. By starting the servo motor 52, the output end of the servo motor 52 can drive the screw rod 53 to rotate. The rotation of the screw rod 53 can drive the connecting plate 54 to move up and down. The up and down movement of the connecting plate 54 can drive the side plate 4 and the protective net 3 to move up and down, thereby facilitating the user to adjust the height of the protective net 3.

[0027] refer to Figure 2 The guide assembly 6 includes a fixed plate 61, and ears 62 are fixedly connected on both sides of the left and right bottom of the protective net 3. A sliding rod 63 is fixedly connected to the top of the fixed plate 61. The other end of the sliding rod 63 passes through the ear 62 and extends to the top of the ear 62. The sliding rod 63 is movably connected to the ear 62.

[0028] As a technical optimization scheme of the utility model, by setting the guide component 6, the fixed plate 61 can fix and limit the sliding rod 63, the fixed limit of the sliding rod 63 can limit the support ear 62 front and back, left and right, and the front and back, left and right limit of the support ear 62 can limit the protective net 3 front and back, left and right, thereby improving the stability of the protective net 3.

[0029] refer to Figure 1The inner wall of the protective net 3 is movably connected with a movable plate 7, the bottom of the movable plate 7 is in contact with the top of the platform 1, and the bottom of the inner side of the movable plate 7 is fixedly connected with a pressing plate 8.

[0030] As a technical optimization solution of the utility model, by setting the movable plate 7 and the pressure plate 8, the movable plate 7 can block the space between the protection net 3 and the platform 1, thereby improving the protection effect, and the pressure plate 8 is convenient for the user to move the movable plate 7 up and down.

[0031] refer to Figure 3 A slide bar 9 is fixedly connected to the outer side of the movable plate 7 , and four slide grooves 10 are opened on the inner wall of the protective net 3 . The surface of the slide bar 9 is slidably connected to the inner wall of the slide groove 10 .

[0032] As a technical optimization solution of the utility model, by setting the sliding bar 9 and the sliding groove 10, the sliding groove 10 can limit the sliding bar 9 in the front, back, left and right directions, and the front, back, left and right directions of the sliding bar 9 can limit the movable plate 7 in the front, back, left and right directions, thereby improving the stability of the connection between the movable plate 7 and the protective net 3.

[0033] refer to Figure 2 The front and rear sides of the top of the mounting plate 51 are fixedly connected with guide rods 11, the other end of the guide rod 11 passes through the connecting plate 54 and is fixedly connected to the bottom of the platform 1, and the guide rod 11 is movably connected to the connecting plate 54.

[0034] As a technical optimization solution of the utility model, by setting the guide rod 11, the guide rod 11 can limit the connection plate 54 in the front, back, left and right directions, thereby improving the stability of the movement of the connection plate 54 and the side plate 4, and avoiding the screw rod 53 driving the connection plate 54 to rotate.

[0035] refer to Figure 2 A protective shell 12 is provided on the outside of the servo motor 52 , the bottom of the protective shell 12 is fixedly connected to the top of the mounting plate 51 , and the top of the surface of the slide rod 63 is fixedly connected to a limiting ring 13 .

[0036] As a technical optimization solution of the utility model, by providing a protective shell 12 and a limiting ring 13, the protective shell 12 can protect the servo motor 52, and the limiting ring 13 can limit the support ear 62, thereby preventing the support ear 62 from detaching from the surface of the slide rod 63.

[0037] The working principle and use process of the utility model are as follows: during use, when the height of the protective net 3 needs to be adjusted, the servo motor 52 is first started so that the output end of the servo motor 52 can drive the screw rod 53 to rotate, and the rotation of the screw rod 53 can drive the connecting plate 54 to move up and down, and the up and down movement of the connecting plate 54 can drive the side plate 4 and the protective net 3 to move up and down, so that the height of the protective net 3 can be adjusted according to the height of the user, and the overall adaptability of use is improved. After the adjustment is completed, the user drives the movable plate 7 to move downward through the pressing plate 8 so that the bottom of the movable plate 7 is in contact with the top of the platform 1, so that the space between the movable plate 7 and the platform 1 can be blocked, thereby improving the protection effect.

[0038] To sum up: this kind of construction support with protective function, by setting side panels 4, since the bottom of the protective net 3 is not fixedly connected to the top of the platform 1, the protective net 3 can be driven to move up and down by moving the side panels 4 up and down, which solves the problem that although the protective net can protect the user, due to the different heights of the users, and the height of the protective net is not easy to adjust, when the height of the protective net is low, the protectiveness of the protective net will be reduced. If the height of the protective net is high, it will affect the work of the user. Therefore, the construction support has certain limitations when used.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art 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 appended claims and their equivalents.

Claims

1. A construction support with a protective function, comprising a platform (1), a support (2) and a protective net (3), characterized in that: The top of the bracket (2) is fixedly connected to the four corners of the bottom of the platform (1); the protective net (3) is located on the top of the platform (1); the front and rear sides of the protective net (3) are fixedly connected to side panels (4); the inner wall of the bracket (2) is fixedly connected to a transmission assembly (5); and both sides of the left and right sides of the platform (1) are fixedly connected to guide assemblies (6).

2. The construction support with protective function according to claim 1, characterized in that: The transmission assembly (5) comprises a mounting plate (51), a servo motor (52) is fixedly mounted on the top of the mounting plate (51), a lead screw (53) is fixedly connected to the output end of the servo motor (52), a connecting plate (54) is fixedly connected to the bottom of the inner side of the side plate (4), the other end of the lead screw (53) passes through the connecting plate (54) and is movably connected to the bottom of the platform (1) via a bearing, and the lead screw (53) is threadedly connected to the connecting plate (54).

3. The construction support with protective function according to claim 2, characterized in that: The guide assembly (6) comprises a fixing plate (61), and both sides of the bottom of the left and right sides of the protection net (3) are fixedly connected with support ears (62), and the top of the fixing plate (61) is fixedly connected with a sliding rod (63), and the other end of the sliding rod (63) passes through the support ear (62) and extends to the top of the support ear (62), and the sliding rod (63) is movably connected to the support ear (62).

4. The construction support with protective function according to claim 1, characterized in that: The inner wall of the protective net (3) is movably connected to a movable plate (7), the bottom of the movable plate (7) is in contact with the top of the platform (1), and the bottom of the inner side of the movable plate (7) is fixedly connected to a pressure plate (8).

5. The construction support with protective function according to claim 4, characterized in that: A slide bar (9) is fixedly connected to the outer side of the movable plate (7), four slide grooves (10) are provided on the inner wall of the protective net (3), and the surface of the slide bar (9) is slidably connected to the inner wall of the slide groove (10).

6. The construction support with protective function according to claim 2, characterized in that: The front and rear sides of the top of the mounting plate (51) are fixedly connected to guide rods (11), the other end of the guide rod (11) passes through the connecting plate (54) and is fixedly connected to the bottom of the platform (1), and the guide rod (11) is movably connected to the connecting plate (54).

7. The construction support with protective function according to claim 3, characterized in that: A protective shell (12) is provided on the outside of the servo motor (52), the bottom of the protective shell (12) is fixedly connected to the top of the mounting plate (51), and the top of the surface of the sliding rod (63) is fixedly connected to a limit ring (13).

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