Supporting device for constructional engineering

Abstract

The utility model discloses a supporting device for constructional engineering, which comprises a base, a two-way shaft motor is fixedly connected inside the base, threaded rods are fixedly connected to the output ends of the two sides of the two-way shaft motor, the outer surfaces of the threaded rods are in threaded connection with first sliding blocks, the outer surface of the base is provided with sliding grooves, and the sliding grooves are in threaded connection with the first sliding blocks. The upper surface of the first sliding block is fixedly connected with an adjusting column, the outer surface of the adjusting column is slidably connected with the sliding groove, the interior of the adjusting column is slidably connected with a first movable column, and the lower surface of the first movable column is fixedly connected with a clamping block. The two sets of movable supporting plates are arranged in the supporting plate body, the movable supporting plates can move outwards along with the first sliding blocks, the adjusting columns and the first movable columns, so that the area of constructional engineering is enlarged, meanwhile, the first movable columns can be limited through connection of the threaded blocks and the threaded grooves, separation during supporting is avoided, and the supporting effect is improved. And the practicability of the device is improved.

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] Building construction refers to production activities during the implementation phase of engineering construction, and support devices mainly play the role of auxiliary support for building steel frames to prevent collapse during the construction process. They are very important in the construction process, so people have higher and higher requirements for support devices.

[0003] A support device for construction engineering disclosed in the Chinese utility model patent application disclosure CN212336796U, the support device for construction engineering, through the top support stabilizing mechanism provided, can be clamped on the connecting rod through the clamping block on the top support stabilizing mechanism, can support the steel structure in the construction engineering through the top plate on the top support stabilizing mechanism, can play a buffering role through the buffer spring in the top support stabilizing mechanism, can also make the support more stable through the inclined rod, can make it bear a larger weight, improve the strength of the support, which is convenient for people to use, through the wire arrangement mechanism provided, can arrange the wires in the construction in the wire arrangement board, can also wind the excessively long part on the winding disk, which is convenient for construction, increases the practicality of the support device body, is convenient for people to use, the whole support device for construction engineering is simple in structure, easy to operate, and has better use effect than the traditional method, but the existing support device structure is relatively simple, if you want to expand the support range of the construction project, you can only move multiple devices to the specified position, the process is relatively troublesome, and the overall practicality is low. Utility Model Content

[0004] The purpose of the utility model is to provide a supporting device for construction engineering to solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a support device for construction engineering, comprising:

[0006] A base, wherein a bidirectional shaft motor is fixedly connected inside the base, threaded rods are fixedly connected to output ends on both sides of the bidirectional shaft motor, a first sliding block is threadedly connected to the outer surface of the threaded rod, and a sliding groove is provided on the outer surface of the base;

[0007] The upper surface of the first sliding block is fixedly connected with an adjusting column, the outer surface of the adjusting column is slidably connected with the sliding groove, the interior of the adjusting column is slidably connected with a first movable column, the lower surface of the first movable column is fixedly connected with a clamping block, the upper surface of the first movable column is fixedly connected with a movable support plate, and the outer surface of the first movable column is provided with a threaded groove;

[0008] The adjusting column is internally rotatably connected with a rotating block, the outer surface of the rotating block is fixedly connected with a limiting block, the side of the limiting block away from the rotating block is fixedly connected with a threaded block, and the outer surface of the threaded block is threadedly connected with the thread groove.

[0009] Preferably, the outer surface of the movable support plate is slidably connected to a support plate body, which can support the construction project, and two groups of movable support plates are arranged inside the support plate body, which can increase the overall support area.

[0010] Preferably, a fixing seat is fixedly connected to the upper surface of the base, and a unidirectional shaft motor is fixedly connected to the bottom inner wall of the fixing seat.

[0011] Preferably, the output end of the unidirectional shaft motor is fixedly connected with a lead screw, and the unidirectional shaft motor can drive the lead screw to rotate.

[0012] Preferably, the outer surface of the lead screw is threadedly connected with a second sliding block, and the rotation of the lead screw can drive the second sliding block and the second movable column to move up and down as a whole, and the outer surface of the second sliding block is slidably connected to the fixed seat.

[0013] Preferably, a second movable column is fixedly connected to the upper surface of the second sliding block, and the top end of the second movable column is fixedly connected to the support plate body. The second movable column can drive the support plate body to move up and down to adjust its height.

[0014] Preferably, the outer surface of the second movable column is slidably connected to the fixing seat, and the bidirectional shaft motor and the unidirectional shaft motor are both connected to an external power source.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] (1) This support device for construction projects has two sets of movable support plates arranged inside the support plate body. The movable support plates can move outward along with the first sliding block, the adjustment column, and the first movable column, thereby expanding the area of ​​the construction project. At the same time, the connection between the thread block and the thread groove can be used to limit the first movable column to avoid separation during support, thereby improving the practicality of the device.

[0017] (2) This type of support device for construction projects has a second movable column arranged on the lower surface of the support plate body. The second movable column and the second movable column can move up and down together with the second sliding block, thereby changing the height of the support plate body, making it easier to cope with construction projects of different heights and increasing the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 This is a schematic diagram of the internal structure of the base of the utility model;

[0020] Figure 3 It is a schematic diagram of the connection structure between the adjustment column and the first movable column of the utility model;

[0021] Figure 4 It is a schematic diagram of the internal structure of the fixing seat of the utility model.

[0022] In the figure: 1. base; 2. bidirectional axis motor; 3. threaded rod; 4. first sliding block; 5. sliding groove; 6. adjusting column; 7. first movable column; 8. clamping block; 9. movable support plate; 10. threaded groove; 11. rotating block; 12. limiting block; 13. threaded block; 14. support plate body; 15. fixing seat; 16. unidirectional axis motor; 17. lead screw; 18. second sliding block; 19. second movable column. 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. 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] See also Figure 1-4 The utility model provides an embodiment: a support device for construction engineering, including a base 1, a bidirectional axis motor 2 is fixedly connected to the inside of the base 1, and threaded rods 3 are fixedly connected to the output ends on both sides of the bidirectional axis motor 2. There are two threaded rods 3, and the threads on the surfaces of the two threaded rods 3 are in opposite directions. The outer surfaces of the threaded rods 3 are threadedly connected with first sliding blocks 4. The rotation of the threaded rods 3 can drive the two first sliding blocks 4 to move in opposite directions at the same time. The outer surface of the base 1 is provided with sliding grooves 5.

[0025] An adjusting column 6 is fixedly connected to the upper surface of the first sliding block 4, and the outer surface of the adjusting column 6 is slidably connected to the sliding groove 5. The first sliding block 4 can drive the adjusting column 6 to move together, and the inner part of the adjusting column 6 is slidably connected to the first movable column 7. The first movable column 7 can follow the support plate body 14 and the second movable column 19 to be raised and lowered. A clamping block 8 is fixedly connected to the lower surface of the first movable column 7, which can limit the first movable column 7 to prevent the first movable column 7 from being separated from the adjusting column 6. A movable supporting plate 9 is fixedly connected to the upper surface of the first movable column 7. Two groups of movable supporting plates 9 are provided to expand the supporting area for construction projects and increase the practicability of the device. A threaded groove 10 is provided on the outer surface of the first movable column 7.

[0026] The internal rotation of the adjusting column 6 is connected with a rotating block 11, and the outer surface of the rotating block 11 is fixedly connected with a limiting block 12. The limiting block 12 can limit the rotating block 11 to prevent the rotating block 11 from being separated from the adjusting column 6. The side of the limiting block 12 away from the rotating block 11 is fixedly connected with a threaded block 13. The outer surface of the threaded block 13 is threadedly connected with the thread groove 10, which can limit the first movable column 7 to prevent the first movable column 7 from being unable to withstand the weight and retracting into the inside of the adjusting column 6.

[0027] The outer surface of the movable support plate 9 is slidably connected to the support plate body 14, which can support the construction project, and two groups of movable support plates 9 are arranged inside the support plate body 14, which can increase the overall support area. The upper surface of the base 1 is fixedly connected to the fixed seat 15, and the bottom inner wall of the fixed seat 15 is fixedly connected to the unidirectional shaft motor 16. The output end of the unidirectional shaft motor 16 is fixedly connected to the screw 17, and the unidirectional shaft motor 16 can drive the screw 17 to rotate.

[0028] The outer surface of the lead screw 17 is threadedly connected to the second sliding block 18. The rotation of the lead screw 17 can drive the second sliding block 18 and the second movable column 19 to move up and down as a whole. The outer surface of the second sliding block 18 is slidably connected to the fixed seat 15. The upper surface of the second sliding block 18 is fixedly connected to the second movable column 19. The top of the second movable column 19 is fixedly connected to the support plate body 14. The second movable column 19 can drive the support plate body 14 to rise and fall and adjust its height. The outer surface of the second movable column 19 is slidably connected to the fixed seat 15. The bidirectional axis motor 2 and the unidirectional axis motor 16 are both connected to an external power supply.

[0029] When the embodiment of the present application is in use: when supporting an engineering building, the unidirectional shaft motor 16 is started to drive the lead screw 17 to rotate, so that the second sliding block 18 drives the second movable column 19 to lift the support plate body 14, and the height of the support plate body 14 is adjusted according to different needs. At the same time, the first movable column 7 will also rise and fall with the second movable column 19. When it is necessary to expand the supporting area, the bidirectional shaft motor 2 is started to drive the threaded rods 3 on both sides to rotate, so that the first sliding block 4 drives the adjustment column 6, the first movable column 7, and the movable support plate 9 to move outward at the same time, thereby increasing the supported area.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A support device for construction engineering, characterized in that: include: A base (1), wherein a bidirectional shaft motor (2) is fixedly connected inside the base (1), threaded rods (3) are fixedly connected to output ends on both sides of the bidirectional shaft motor (2), a first sliding block (4) is threadedly connected to the outer surface of the threaded rod (3), and a sliding groove (5) is provided on the outer surface of the base (1); The upper surface of the first sliding block (4) is fixedly connected with an adjusting column (6), the outer surface of the adjusting column (6) is slidably connected with the sliding groove (5), the interior of the adjusting column (6) is slidably connected with a first movable column (7), the lower surface of the first movable column (7) is fixedly connected with a clamping block (8), the upper surface of the first movable column (7) is fixedly connected with a movable supporting plate (9), and the outer surface of the first movable column (7) is provided with a threaded groove (10); The adjusting column (6) is internally rotatably connected to a rotating block (11), the outer surface of the rotating block (11) is fixedly connected to a limiting block (12), a surface of the limiting block (12) away from the rotating block (11) is fixedly connected to a threaded block (13), and the outer surface of the threaded block (13) is threadedly connected to the thread groove (10).

2. A support device for construction engineering according to claim 1, characterized in that: The outer surface of the movable support plate (9) is slidably connected to a support plate body (14).

3. A support device for construction engineering according to claim 1, characterized in that: A fixing seat (15) is fixedly connected to the upper surface of the base (1), and a unidirectional shaft motor (16) is fixedly connected to the bottom inner wall of the fixing seat (15).

4. A support device for construction engineering according to claim 3, characterized in that: The output end of the unidirectional shaft motor (16) is fixedly connected with a lead screw (17).

5. A support device for construction engineering according to claim 4, characterized in that: The outer surface of the lead screw (17) is threadedly connected to a second sliding block (18), and the outer surface of the second sliding block (18) is slidably connected to the fixed seat (15).

6. A support device for construction engineering according to claim 5, characterized in that: A second movable column (19) is fixedly connected to the upper surface of the second sliding block (18), and the top end of the second movable column (19) is fixedly connected to the supporting plate body (14).

7. A support device for construction engineering according to claim 6, characterized in that: The outer surface of the second movable column (19) is slidably connected to the fixed seat (15), and the bidirectional shaft motor (2) and the unidirectional shaft motor (16) are both connected to an external power source.

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