Supporting device for constructional engineering

Abstract

The utility model belongs to the technical field of constructional engineering, and particularly relates to a supporting device for constructional engineering, which comprises a storage supporting box. A supporting plate is arranged at the upper end of the storage supporting box; first fixing blocks are symmetrically and fixedly connected to the inner side of the storage supporting box. First threaded blocks are symmetrically connected to the inner side of the storage supporting box in a sliding mode. A rotating shaft is arranged between the first rotating plate and the second rotating plate; the first rotating plate and the second rotating plate are rotationally connected with the rotating shaft; second fixing blocks are symmetrically and fixedly connected to the lower end of the supporting plate. When the distance between the first fixing block and the first threaded block is increased, the storage supporting box retracts the supporting plate to the inner side, the total size of the device is effectively reduced, carrying is more convenient, storage and transportation are facilitated, and when the distance between the first fixing block and the first threaded block is reduced, the supporting plate can stretch out to meet the supporting requirements of different heights; and excellent adaptability and flexibility are shown.

Description

Technical Field

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

[0002] A support device for construction projects is a support structure designed specifically for construction sites to ensure safety and stability during the construction process. The support device also has excellent adaptability and stability, and can effectively support the structure under complex and changeable construction conditions to prevent accidents such as collapse.

[0003] A construction support device is primarily used to provide the necessary support and stability during construction, ensuring safety and structural integrity. It is widely used in a variety of construction scenarios, including foundation pit excavation, tunneling, bridge construction, and high-rise building construction.

[0004] However, faced with the complex and changing construction environment, traditional support devices have been unable to meet modern needs due to their poor adaptability, low portability, low storage efficiency and complex installation. To address the above problems, a support device for construction engineering is proposed. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background art, the present invention proposes a supporting device for construction engineering.

[0006] The technical solution adopted by the present invention to solve its technical problems is as follows: the support device for construction engineering described in the present invention comprises a storage support box; a support plate is provided at the upper end of the storage support box; a first fixed block is symmetrically fixedly connected to the inner side of the storage support box; a first threaded block is symmetrically slidably connected to the inner side of the storage support box; the first fixed block is symmetrically rotatably connected to the first rotating plate on the outer side; the first threaded block is symmetrically rotatably connected to the second rotating plate on the outer side; a rotating shaft is provided between the first rotating plate and the second rotating plate; the first rotating plate and the second rotating plate are both rotatably connected to the rotating shaft The cam is connected to the second support block by the support leg, and the cam is connected to the second support block by the support leg.

[0007] Preferably, one end of the storage support box is fixedly connected to a fixing box; the interior of the fixing box is fixedly connected to a servo motor; the output end of the servo motor is fixedly connected to a bidirectional threaded rod; the end of the bidirectional threaded rod away from the servo motor passes through the storage support box, the fixing box, and the first fixed block and is rotatably connected to the storage support box, the fixing box, and the first fixed block; the bidirectional threaded rod is threadedly connected to the first threaded block.

[0008] Preferably, a plurality of soil-inserting cones are fixedly connected to the upper end of the support plate; a protective block is provided at the upper end of the support plate; the protective block is slidably connected to the soil-inserting cones; and pulling grooves are symmetrically provided at the upper end of the protective block.

[0009] Preferably, the lower end of the support plate is fixedly connected to a guide rail; the guide rail is slidably connected to the second threaded block.

[0010] Preferably, the lower end of the storage support box is fixedly connected with an anti-sliding block.

[0011] Preferably, the outer side of the storage support box is fixedly connected with multiple groups of square fixing blocks.

[0012] Preferably, a carrying handle is fixedly connected to the middle portion of the outer side of the storage support box.

[0013] The utility model is beneficial in that:

[0014] 1. The utility model describes a support device for construction projects. When the distance between the first fixed block and the first threaded block is expanded, the storage support box retracts the support plate to the inside, effectively reducing the total volume of the device, making it lighter to carry, and convenient for storage and transportation. When the distance between the two is reduced, the support plate can be extended to meet the support requirements of different heights, demonstrating excellent adaptability and flexibility.

[0015] 2. The support device for construction projects described in the utility model makes the device more stable by inserting the soil cone into the position where support is required. When the support plate drives the soil cone to move to the inside of the support plate, the staff can cover the outer sides of multiple groups of soil cones with protective blocks, thereby reducing the possibility of accidental injury to people by the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0017] Figure 1It is a schematic diagram of the three-dimensional structure of the present utility model;

[0018] Figure 2 This is a schematic structural diagram of the first rotating plate in the present utility model;

[0019] Figure 3 This is a schematic diagram of the soil-inserting cone structure in the present utility model;

[0020] Figure 4 This is a schematic diagram of the lower end structure of the support plate in the present utility model.

[0021] In the figure: 101, storage support box; 102, support plate; 103, first fixed block; 104, first threaded block; 105, first rotating plate; 106, second rotating plate; 107, rotating shaft; 108, second fixed block; 109, stabilizing block; 110, connecting rod; 111, fixed rod; 112, second threaded block; 201, fixed box; 202, servo motor; 203, bidirectional threaded rod; 301, soil inserting cone; 302, protective block; 303, pulling groove; 401, guide rail; 501, anti-sliding block; 601, square fixed block; 701, carrying handle. DETAILED DESCRIPTION

[0022] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] like Figure 1-4As shown, a support device for construction engineering includes a storage support box 101; the characteristics are: a support plate 102 is provided at the upper end of the storage support box 101; a first fixed block 103 is symmetrically fixedly connected to the inner side of the storage support box 101; a first threaded block 104 is symmetrically slidably connected to the inner side of the storage support box 101; a first rotating plate 105 is symmetrically rotated and connected to the outer side of the first fixed block 103; a second rotating plate 106 is symmetrically rotated and connected to the outer side of the first threaded block 104; a rotating shaft 107 is provided between the first rotating plate 105 and the second rotating plate 106; the first rotating plate 105 and the second rotating plate 106 are connected to each other. The plates 106 are rotatably connected to the rotating shaft 107; the lower end of the support plate 102 is symmetrically fixedly connected to a second fixed block 108; the lower end of the support plate 102 and the outer side of the end of the second fixed block 108 are symmetrically fixedly connected to a stabilizing block 109; a connecting rod 110 is fixedly connected between the stabilizing block 109 and the second fixed block 108; the connecting rod 110 is rotatably connected to the first rotating plate 105; the lower end of the support plate 102 and the upper end of the inner side of the storage support box 101 are both provided with a fixing rod 111; the fixing rod 111 is fixedly connected to the second fixed block 108 and the first fixed block 103; the lower end of the support plate 102 is symmetrical A second threaded block 112 is provided; the second threaded block 112 and the first threaded block 104 are both slidably connected to the fixed rod 111; the second threaded block 112 is rotatably connected to the second rotating plate 106; during operation, when the first threaded block 104 moves laterally, it drives the second rotating plate 106 to move, and at the same time, the angle between the first rotating plate 105 and the second rotating plate 106 is changed through the rotating shaft 107, so that the first rotating plate 105 rotates on the outside of the connecting rod 110, and the second rotating plate 106 drives the second threaded block 112 to move laterally on the outside of the fixed rod 111, thereby making the first fixed block 103 and the first threaded block 10 4 expands, the storage support box 101 retracts the support plate 102 inside, and when the distance between the first fixing block 103 and the first threaded block 104 becomes smaller, the support plate 102 is extended to support the position that needs support. In this step, when the distance between the first fixing block 103 and the first threaded block 104 expands, the storage support box 101 retracts the support plate 102 to the inside, effectively reducing the total volume of the device, making it lighter to carry, convenient for storage and transportation, and when the distance between the two is reduced, the support plate 102 can be extended to adapt to support requirements of different heights, showing excellent adaptability and flexibility.

[0024] like Figure 2As shown, the described; one end of the storage support box 101 is fixedly connected to the fixing box 201; the interior of the fixing box 201 is fixedly connected to the servo motor 202; the output end of the servo motor 202 is fixedly connected to the bidirectional threaded rod 203; the end of the bidirectional threaded rod 203 away from the servo motor 202 passes through the storage support box 101, the fixing box 201, the first fixed block 103 and is rotatably connected to the storage support box 101, the fixing box 201, and the first fixed block 103; the bidirectional threaded rod 203 is threadedly connected to the first threaded block 104; when working, the support plate 102 is started, and the bidirectional threaded rod 203 is driven to rotate by the output end of the support plate 102. When the bidirectional threaded rod 203 rotates, the first threaded block 104 is moved laterally through the threaded connection between the bidirectional threaded rod 203 and the first threaded block 104. In this step, by starting the servo motor 202, the position of the first threaded block 104 can be flexibly adjusted without complex external devices or manual intervention, which greatly enhances the flexibility and operation convenience of the device.

[0025] like Figure 3 As shown, the upper end of the support plate 102 is fixedly connected to multiple groups of soil insertion cones 301; the upper end of the support plate 102 is provided with a protective block 302; the protective block 302 is slidably connected to the soil insertion cone 301; the upper end of the protective block 302 is symmetrically provided with a pulling groove 303; during operation, when the support plate 102 moves longitudinally, it drives the soil insertion cone 301 to move longitudinally, so that the soil insertion cone 301 is inserted into the support position. In this step, the device is made more stable by inserting the soil insertion cone 301 into the required support position. When the support plate 102 drives the soil insertion cone 301 to move to the inside of the support plate 102, the staff can cover the protective block 302 on the outside of the multiple groups of soil insertion cones 301, thereby reducing the situation where the device accidentally injures people.

[0026] like Figure 1-2 、 Figure 4 As shown, the lower end of the support plate 102 is fixedly connected to a guide rail 401; the guide rail 401 is slidably connected to the second threaded block 112; during operation, when the second threaded block 112 moves, it moves laterally on the outside of the guide rail 401. In this step, the guide rail 401 makes the second threaded block 112 more stable when moving.

[0027] like Figure 1 As shown, the lower end of the storage support box 101 is fixedly connected with an anti-sliding block 501; in this step, the anti-sliding block 501 increases the friction between the device and the ground, thereby increasing the stability of the device.

[0028] like Figure 1As shown, the outer side of the storage support box 101 is fixedly connected to multiple sets of square fixing blocks 601; when working, the staff can use other devices to pass through the square fixing blocks 601 to fix the device on the ground. In this step, the stability of the device is further increased by the square fixing blocks 601.

[0029] like Figure 1 As shown, a carrying handle 701 is fixedly connected to the middle part of the outer side of the storage support box 101; during operation, when the device is stored inside the storage support box 101, the staff can carry the device away through the carrying handle 701. In this step, the carrying handle 701 makes it more convenient for the staff to carry the device.

[0030] Working principle: during operation, when the first threaded block 104 moves laterally, it drives the second rotating plate 106 to move, and at the same time, the angle between the first rotating plate 105 and the second rotating plate 106 is changed through the rotating shaft 107, so that the first rotating plate 105 rotates on the outside of the connecting rod 110, and the second rotating plate 106 drives the second threaded block 112 to move laterally on the outside of the fixed rod 111, thereby expanding the distance between the first fixed block 103 and the first threaded block 104. The storage support box 101 shrinks the support plate 102 on the inside, and when the distance between the first fixed block 103 and the first threaded block 104 becomes smaller, the support plate 102 is extended. When the distance between the first fixing block 103 and the first threaded block 104 is increased, the storage support box 101 retracts the support plate 102 to the inside, effectively reducing the total volume of the device, making it easier to carry and convenient for storage and transportation. When the distance between the two is reduced, the support plate 102 can be extended to meet the support requirements of different heights, showing excellent adaptability and flexibility. Start the support plate 102, and drive the bidirectional threaded rod 203 to rotate through the output end of the support plate 102. When the bidirectional threaded rod 203 rotates, the first threaded block 104 is connected to the bidirectional threaded rod 203 through the threaded connection between the bidirectional threaded rod 203 and the first threaded block 104. The pattern block 104 moves laterally. In this step, by starting the servo motor 202, the position of the first threaded block 104 can be flexibly adjusted without complex external devices or manual intervention, which greatly enhances the flexibility and ease of operation of the device. When the support plate 102 moves longitudinally, it drives the soil insertion cone 301 to move longitudinally, so that the soil insertion cone 301 is inserted into the support position. In this step, the device is made more stable by inserting the soil insertion cone 301 into the position of the required support. When the support plate 102 drives the soil insertion cone 301 to move to the inside of the support plate 102, the staff can cover the protective block 302 on the outside of multiple groups of soil insertion cones 301, thereby reducing the situation where the device accidentally injures people. When the second threaded block 112 moves, it moves laterally on the outside of the guide rail 401. In this step, the guide rail 401 makes the second threaded block 112 more stable when moving, and the anti-sliding block 501 increases the friction between the device and the ground, thereby increasing the stability of the device. The staff can use other devices to pass through the square fixing block 601 to fix the device on the ground. In this step, the square fixing block 601 further increases the stability of the device. When the device is stored on the inner side of the storage support box 101, the staff can carry the device away through the carrying handle 701. In this step, the carrying handle 701 makes it more convenient for the staff to carry the device.

[0031] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A support device for construction engineering, comprising a storage support box (101); characterized in that: The upper end of the storage support box (101) is provided with a support plate (102); the inner side of the storage support box (101) is symmetrically fixedly connected to a first fixed block (103); the inner side of the storage support box (101) is symmetrically slidably connected to a first threaded block (104); the outer side of the first fixed block (103) is symmetrically rotationally connected to a first rotating plate (105); the outer side of the first threaded block (104) is symmetrically rotationally connected to a second rotating plate (106); a rotating shaft (107) is provided between the first rotating plate (105) and the second rotating plate (106); the first rotating plate (105) and the second rotating plate (106) are both rotationally connected to the rotating shaft (107); the lower end of the support plate (102) is symmetrically fixedly connected to a second fixed block (108); the support plate (102 ) and is symmetrically fixedly connected to a stabilizing block (109) at the lower end of the support plate (102) and located on the outer side of the end of the second fixed block (108); a connecting rod (110) is fixedly connected between the stabilizing block (109) and the second fixed block (108); the connecting rod (110) is rotatably connected to the first rotating plate (105); a fixing rod (111) is provided at the lower end of the support plate (102) and the upper end of the inner side of the storage support box (101); the fixing rod (111) is fixedly connected to the second fixed block (108) and the first fixed block (103); a second threaded block (112) is symmetrically provided at the lower end of the support plate (102); the second threaded block (112) and the first threaded block (104) are both slidably connected to the fixing rod (111); the second threaded block (112) is rotatably connected to the second rotating plate (106).

2. A construction engineering support device according to claim 1, characterized in that: One end of the storage support box (101) is fixedly connected to a fixing box (201); a servo motor (202) is fixedly connected inside the fixing box (201); an output end of the servo motor (202) is fixedly connected to a bidirectional threaded rod (203); an end of the bidirectional threaded rod (203) away from the servo motor (202) passes through the storage support box (101), the fixing box (201), and the first fixing block (103) and is rotatably connected to the storage support box (101), the fixing box (201), and the first fixing block (103); the bidirectional threaded rod (203) is threadedly connected to the first threaded block (104).

3. A construction engineering support device according to claim 1, characterized in that: The upper end of the support plate (102) is fixedly connected to a plurality of soil inserting cones (301); the upper end of the support plate (102) is provided with a protective block (302); the protective block (302) is slidably connected to the soil inserting cones (301); and the upper end of the protective block (302) is symmetrically provided with pulling grooves (303).

4. A construction engineering support device according to claim 1, characterized in that The lower end of the support plate (102) is fixedly connected to a guide rail (401); the guide rail (401) is slidably connected to the second threaded block (112).

5. A construction engineering support device according to claim 1, characterized in that: The lower end of the storage support box (101) is fixedly connected to an anti-sliding block (501).

6. A construction engineering support device according to claim 1, characterized in that: The outer side of the storage support box (101) is fixedly connected to a plurality of sets of square fixing blocks (601).

7. A construction engineering support device according to claim 1, characterized in that: A carrying handle (701) is fixedly connected to the middle portion of the outer side of the storage support box (101).

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