Protective structure for house building engineering management

Abstract

The utility model relates to the technical field of house construction, and discloses a house construction engineering management protection structure which comprises a first protection plate, the two sides of the outer portion of the first protection plate are fixedly connected with installation blocks, installation grooves are formed in the installation blocks, and fixing rods are fixedly connected in the installation grooves. The exterior of the fixing rod is slidably connected with a sliding block, the exterior of the sliding block is rotatably connected with a first connecting rod, one end of the exterior of the first connecting rod is rotatably connected with a second connecting rod, the two sides of the exterior of the first protective plate are fixedly connected with U-shaped blocks, and the interior of each U-shaped block is rotatably connected with a transmission rod. And the outer part of the transmission rod is fixedly connected with a rotating plate. According to the protective plate, under the cooperation of the rotating plate, the screw rod, the mounting block, the fixing rod, the transmission rod and other structures, the protective plate can be conveniently and rapidly fixed, so that the protective plate can be firmly fixed to the ground, and the stability of the protective plate in the using process is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of house construction, in particular to a management and protection structure for house construction projects. Background Art

[0002] Protective structures can be used in outdoor environments such as construction sites to prevent workers from falling from heights, being hit by objects, or other accidental injuries. For example, structures such as safety nets, guardrails, and safety belts can effectively protect the lives and health of workers.

[0003] However, some existing protective structures are usually fixed by bolts when they are in use. The fixing effect of bolts is good, but it is inconvenient to disassemble and store them. In addition, some existing protective structures cannot be height-adjusted, so that when in use, they cannot be height-adjusted according to actual environmental needs, which makes the use scenario of the protective structure too single and the protective effect is weak. For this reason, technical personnel in this field have proposed a protective structure for housing construction project management to solve the above problems. Utility Model Content

[0004] In order to remedy the above deficiencies, the utility model provides a protective structure for housing construction project management, aiming to improve the problems of difficulty in disassembly caused by the inability to flexibly fix the protective structure, and weak protective effect caused by the inability to lift and lower the protective device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a protective structure for housing construction project management, including a protective plate 1, both sides of the outside of the protective plate 1 are fixedly connected with mounting blocks, the inside of the mounting block is provided with a mounting groove, the inside of the mounting groove is fixedly connected with a fixing rod, the outside of the fixing rod is slidably connected with a slider, the outside of the slider is rotatably connected with a connecting rod 1, and one end of the outside of the connecting rod 1 is rotatably connected with a connecting rod 2, both sides of the outside of the protective plate 1 are fixedly connected with U-shaped blocks, the inside of the U-shaped block is rotatably connected with a transmission rod, the outside of the transmission rod is fixedly connected with a rotating plate, the inside of the rotating plate is threadedly connected with a screw, and a lifting component is installed inside the protective plate 1.

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

[0007] The lifting assembly includes a placement slot and an electric motor. The placement slot is opened on the inner bottom side of the protective plate 1. The electric motor is fixedly connected to the inner bottom wall of the placement slot. The output end of the electric motor is fixedly connected to bevel gear 2. A sliding slot is opened inside the protective plate 1. The interior of the protective plate 1 is rotatably connected to a threaded screw rod. One end of the outer side of the threaded screw rod is fixedly connected to bevel gear 1. The interior of the sliding slot is slidably connected to the protective plate 2. The interior of the protective plate 2 is threadedly connected to the threaded screw rod.

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

[0009] A fixing plate is fixedly connected inside the placement groove, and the inside of the fixing plate is rotationally connected to the output end of the electric motor and the threaded screw.

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

[0011] The interior of the first protective plate is fixedly connected with a sliding rod, and the exterior of the sliding rod is slidably connected with the second protective plate.

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

[0013] Both sides of the exterior of the second protective plate are fixedly connected with limiting blocks, and the limiting blocks are slidably connected to the interior of the sliding groove.

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

[0015] A spring is sleeved on the outside of the fixing rod, one end of the spring is fixedly connected to the inner wall of the mounting groove, and the other end of the spring is fixedly connected to the outside of the sliding block.

[0016] As a further description of the above technical solution:

[0017] The sliding block is slidably connected to the inner wall of the mounting groove, and the outer side of the top of the rotating plate is rotatably connected to the second connecting rod.

[0018] As a further description of the above technical solution:

[0019] The outer side of the bevel gear 1 is meshingly connected with the outer side of the bevel gear 2.

[0020] The utility model has the following beneficial effects:

[0021] In the utility model, the protective plate is conveniently fixed by cooperating with structures such as a rotating plate, a screw rod, a mounting block, a fixing rod, and a transmission rod, so that the protective plate can be firmly fixed to the ground, thereby ensuring the stability of the protective plate during use.

[0022] In the utility model, the lifting effect is conveniently realized through the cooperation of the electric motor, the threaded screw, the second protective plate, the limit block and other structures, so that the height of the protective plate can be adjusted according to the actual protection needs of the project, thereby simplifying the installation of the structure. Compared with the fixed height protective device, this device is more convenient and flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of the protective structure for housing construction project management proposed by the utility model;

[0024] Figure 2 for Figure 1 A magnified view of point A;

[0025] Figure 3 The utility model is a schematic diagram of the structure of the protective plate used for the management and protection structure of the housing construction project.

[0026] Legend:

[0027] 1. Protective plate 1; 2. Protective plate 2; 3. Mounting block; 4. Spring; 5. Fixed rod; 6. Mounting slot; 7. Slider; 8. Connecting rod 1; 9. Connecting rod 2; 10. U-shaped block; 11. Transmission rod; 12. Rotating plate; 13. Screw; 14. Sliding slot; 15. Limit block; 16. Sliding rod; 17. Bevel gear 1; 18. Threaded screw; 19. Placement slot; 20. Bevel gear 2; 21. Fixed plate; 22. Electric motor. DETAILED DESCRIPTION

[0028] 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.

[0029] Reference Figure 1 and Figure 2, the utility model provides an embodiment: a protective structure for housing construction engineering management, including a protective plate 1, both sides of the outer side of the protective plate 1 are fixedly connected with mounting blocks 3, the interior of the mounting block 3 is provided with a mounting groove 6, the interior of the mounting groove 6 is fixedly connected with a fixing rod 5, the exterior of the fixing rod 5 is slidably connected with a slider 7, the exterior of the slider 7 is rotatably connected with a connecting rod 18, and the exterior of the connecting rod 8 is rotatably connected with a connecting rod 2 9, both sides of the outer side of the protective plate 1 are fixedly connected with a U-shaped block 10, the interior of the U-shaped block 10 is rotatably connected with a transmission rod 11, the exterior of the transmission rod 11 is fixedly connected with a rotating plate 12, the interior of the rotating plate 12 is threadedly connected with a screw 13, a lifting assembly is installed inside the protective plate 1, a spring 4 is sleeved on the exterior of the fixing rod 5, one end of the spring 4 is fixedly connected to the inner wall of the mounting groove 6, the other end of the spring 4 is fixedly connected to the exterior of the slider 7, the slider 7 is slidably connected to the inner wall of the mounting groove 6, and the top outer side of the rotating plate 12 is rotatably connected to the connecting rod 2 9.

[0030] Specifically, when it is necessary to fix the protective plate 1, the transmission rod 11 is rotated so that the transmission rod 11 rotates inside the U-shaped block 10, thereby driving the rotation of the rotating plate 12, so that the rotating plate 12 drives the rotation of the connecting rod 29, so that the connecting rod 29 and the connecting rod 18 rotate, and under the traction of the connecting rod 18, the slider 7 slides along the outer wall of the fixed rod 5, thereby squeezing the spring 4, and under the action of the spring 4, it supports the slider 7, and the mounting block 3 provides a working space for various structures such as the fixed rod 5, and then the rotating plate 12 is kept at the same level as the protective plate 1, and then the screw 13 is turned so that the screw 13 and the rotating plate 12 have a threading effect, so that the screw 13 is driven downward into the soil, thereby fixing the protective plate 1.

[0031] Reference Figure 1 and Figure 3The lifting assembly includes a placement slot 19 and an electric motor 22. The placement slot 19 is opened on the inner bottom side of the protective plate 1. The electric motor 22 is fixedly connected to the inner bottom wall of the placement slot 19. The output end of the electric motor 22 is fixedly connected to a bevel gear 20. A sliding slot 14 is opened inside the protective plate 1. The inner part of the protective plate 1 is rotatably connected with a threaded screw 18. One end of the outer part of the threaded screw 18 is fixedly connected to a bevel gear 17. The inner part of the sliding slot 14 is slidably connected to a protective plate 2. The inner part of the protective plate 2 is threadedly connected to the threaded screw 18. The inner part of the placement slot 19 is fixedly connected to a fixed plate 21. The inner part of the fixed plate 21 is rotatably connected to the output end of the electric motor 22 and the threaded screw 18. The inner part of the protective plate 1 is fixedly connected to a sliding rod 16. The outer part of the sliding rod 16 is slidably connected to the protective plate 2. Both sides of the outer part of the protective plate 2 are fixedly connected to limit blocks 15. The limit blocks 15 are slidably connected to the inner part of the sliding slot 14. The outer side of the bevel gear 17 is meshed with the outer side of the bevel gear 20.

[0032] Specifically, the electric motor 22 is installed inside the placement groove 19. By starting the electric motor 22, under the action of the output end of the electric motor 22, the bevel gear 20 is driven to rotate inside the placement groove 19, so that the bevel gear 20 drives the meshing bevel gear 17 to rotate, and the bevel gear 17 drives the threaded screw 18 to rotate. Under the action of the fixed plate 21, the threaded screw 18 can be consolidated and stabilized, so that the protective plate 22 can be threadedly lifted and lowered along the outside of the threaded screw 18, so as to achieve a height adjustment of the protective plate 22. Under the action of the limit block 15, the protective plate 22 is prevented from being separated from the protective plate 1 during the lifting process. The sliding rod 16 is fixed inside the protective plate 1, and the protective plate 22 is slidably connected to the outside of the sliding rod 16. Under the action of the sliding rod 16, it is ensured that the protective plate 2 can be stably lifted and lowered, so that the height of the protective plate can be adjusted according to the actual protection needs.

[0033] Working principle: When the protective plate 1 needs to be fixed, the transmission rod 11 is rotated to drive the rotating plate 12 to rotate, so that the rotating plate 12 drives the connecting rod 29 to rotate, so that the connecting rod 29 and the connecting rod 18 rotate, and then the connecting rod 18 and the slider 7 rotate, so that the slider 7 slides along the outer wall of the fixed rod 5, so that the rotating plate 12 and the protective plate 1 are kept at the same level, and then the screw 13 is screwed, so that the screw 13 and the rotating plate 12 have a threading effect, so that the screw 13 penetrates downward. In the soil, thereby achieving a fixing effect on the protective plate 1, and then by starting the electric motor 22, under the action of the output end of the electric motor 22, the bevel gear 20 is driven to rotate, so that the bevel gear 20 drives the meshing bevel gear 17 to rotate, and the bevel gear 17 drives the threaded screw 18 to rotate, so that the protective plate 2 is threaded and raised along the outside of the threaded screw 18, thereby achieving a height adjustment of the protective plate 2, so that the height of the guard plate can be adjusted according to the actual protection needs.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.

Claims

1. A protective structure for housing construction engineering management, comprising a protective plate (1), characterized in that: Both sides of the exterior of the protective plate 1 (1) are fixedly connected to mounting blocks (3), a mounting groove (6) is provided inside the mounting block (3), a fixing rod (5) is fixedly connected inside the mounting groove (6), a slider (7) is slidably connected to the exterior of the fixing rod (5), a connecting rod 1 (8) is rotatably connected to the exterior of the slider (7), a connecting rod 1 (8) is rotatably connected to the exterior of the connecting rod 1 (8), a connecting rod 2 (9) is rotatably connected to the exterior of the connecting rod 1 (8), a U-shaped block (10) is fixedly connected to the exterior of the protective plate 1 (1), a transmission rod (11) is rotatably connected to the interior of the U-shaped block (10), a rotating plate (12) is fixedly connected to the exterior of the transmission rod (11), a screw (13) is threadedly connected to the interior of the rotating plate (12), and a lifting assembly is installed inside the protective plate 1 (1).

2. The protective structure for housing construction project management according to claim 1 is characterized in that: The lifting assembly comprises a placement groove (19) and an electric motor (22); the placement groove (19) is provided on the inner bottom side of the protective plate 1 (1); the electric motor (22) is fixedly connected to the inner bottom wall of the placement groove (19); the output end of the electric motor (22) is fixedly connected to a bevel gear 2 (20); a sliding groove (14) is provided inside the protective plate 1 (1); a threaded screw rod (18) is rotatably connected inside the protective plate 1 (1); an outer end of the threaded screw rod (18) is fixedly connected to a bevel gear 1 (17); the interior of the sliding groove (14) is slidably connected to the protective plate 2 (2); the interior of the protective plate 2 (2) is threadedly connected to the threaded screw rod (18).

3. The protective structure for housing construction project management according to claim 2 is characterized in that: A fixing plate (21) is fixedly connected to the interior of the placement groove (19), and the interior of the fixing plate (21) is rotationally connected to the output end of the electric motor (22) and the threaded screw (18).

4. The protective structure for housing construction project management according to claim 2 is characterized in that: The interior of the first protective plate (1) is fixedly connected with a sliding rod (16), and the exterior of the sliding rod (16) is slidably connected to the second protective plate (2).

5. The protective structure for housing construction project management according to claim 2 is characterized in that: The outer sides of the second protective plate (2) are both fixedly connected to limit blocks (15), and the limit blocks (15) are slidably connected to the inside of the sliding groove (14).

6. The protective structure for housing construction project management according to claim 1, characterized in that: A spring (4) is sleeved on the outside of the fixing rod (5), one end of the spring (4) is fixedly connected to the inner wall of the mounting groove (6), and the other end of the spring (4) is fixedly connected to the outside of the sliding block (7).

7. The protective structure for housing construction project management according to claim 1 is characterized in that: The sliding block (7) is slidably connected to the inner wall of the mounting groove (6), and the outer side of the top of the rotating plate (12) is rotatably connected to the second connecting rod (9).

8. The protective structure for housing construction project management according to claim 2 is characterized in that: The outer side of the bevel gear 1 (17) is meshingly connected with the outer side of the bevel gear 2 (20).

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