Horizontal device for constructional engineering

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a levelness device for constructional engineering, which comprises a transverse levelness detection ruler body and a vertical levelness detection ruler body, a through groove is formed in the transverse levelness detection ruler body in a penetrating manner, a rotating rod is rotatably mounted in the through groove, and an adjusting mechanism is fixedly mounted on the circumferential surface of the rotating rod. The adjusting mechanism comprises a gear, the gear is located in the through groove, by rotating a rotating rod, the rotating rod drives the gear to rotate to be meshed with a first meshing plate and second meshing plates, and at the moment, the two second meshing plates can generate radial force due to mutual meshing with the gear; a first meshing plate and a second meshing plate drive a first limiting block and a second limiting block to slide in limiting grooves respectively, so that a first connecting block and a second connecting block push out vertical horizontal detection ruler bodies connected with the first connecting block and the second connecting block to extend out; therefore, the overall length of the transverse horizontal detection ruler body and the vertical horizontal detection ruler body can be controlled, and the applicability is improved.

Description

Technical Field

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

[0002] The marine information service industry uses advanced information technology and marine science and technology to provide various ocean-related information services to governments, enterprises, research institutions and the public. From marine resource exploration to marine ecological protection, accurate data and reliable technical support are indispensable. Construction engineering refers to the process of building rooms, warehouses and other types of buildings on ships using various materials and technologies. This process involves a series of links from planning, design, construction to acceptance, which requires various professional knowledge and skills, including architectural design, structural design, civil engineering, etc.

[0003] At present, the existing device (such as patent number: CN217764981U) discloses a level ruler, which injects glue into the rubber block cavity of the bracket, and squeezes the glue by squeezing the wedge block after the horizontal bubble seat is installed in the installation cavity, and the glue flows from the rubber block extrusion port to the card slot of the ruler body, so that the bracket is bonded and fixed with the ruler body and the horizontal bubble seat; the card slot is set throughout the length of the ruler body, which enhances the bending strength of the ruler body, which is very beneficial to improving the accuracy of the level ruler;

[0004] However, in the process of implementing the above technical solution, it was found that there are at least the following technical problems: since the construction surface for final acceptance usually needs to be inspected by selecting different sizes of spirit levels according to the room size requirements, when the spirit level is used, it is impossible to extend the length on both sides of the spirit level according to the actual situation of the current construction. Therefore, during the acceptance, it is necessary to prepare a variety of spirit levels of different sizes for acceptance according to the changes in the room, and the applicability needs to be improved. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a leveling device for construction engineering, which solves the technical problem of insufficient applicability of the prior devices.

[0007] (II) Technical solution

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] A leveling device for construction engineering, comprising a horizontal level detection ruler and a vertical level detection ruler, wherein the two vertical level detection rulers are located between the horizontal level detection rulers, a through slot is provided inside the horizontal level detection ruler, a rotating rod is rotatably installed inside the through slot, and a portion of the rotating rod is exposed outside the horizontal level detection ruler;

[0010] An adjustment mechanism is fixedly mounted on the circumferential surface of the rotating rod;

[0011] The adjustment mechanism comprises a gear, and the gear is located inside the through slot;

[0012] The adjustment mechanism further includes a limiting groove, a first limiting block, a second limiting block, a first engaging plate, a second engaging plate, a first connecting block and a second connecting block;

[0013] The two limit grooves are both opened on the inner wall of the through groove, the first limit block and the second limit block are both slidably installed inside the limit groove, the first meshing plate is fixedly installed at the lower end of the first limit block, and the second meshing plate is fixedly installed at the upper end of the second limit block, the gear is meshed with the first meshing plate and the second meshing plate, the first connecting block is fixedly installed at the lower end of the first meshing plate, and the second connecting block is fixedly installed at the upper end of the second meshing plate, and the first connecting block and the second connecting block are both fixedly installed with the vertical level detection ruler.

[0014] Preferably, the surfaces of the first connecting block and the second connecting block are both provided with scales, and the two scales are both embedded in the first connecting block and the second connecting block.

[0015] Preferably, a damping bearing is arranged inside the transverse level detection ruler body, an outer ring of the damping bearing is fixedly mounted to the transverse level detection ruler body, and an inner ring of the damping bearing is fixedly mounted to the circumferential surface of the rotating rod.

[0016] Preferably, the transverse level detection ruler body is provided with symmetrical sliding grooves, two sliding grooves are both slidably installed with sliders, and the two sliders are both fixedly installed with the vertical level detection ruler body.

[0017] Preferably: the first limit block and the second limit block are in opposite directions, the first meshing plate and the first connecting block and the second meshing plate and the second connecting block are in opposite directions, the first limit block is located above the second limit block, the gear is located between the first limit block and the second limit block, the first meshing plate and the second meshing plate are respectively located on the inner sides of the first limit block and the second limit block, and the lower end portion of the first meshing plate and the upper end portion of the second meshing plate are only partially fixed with a rack.

[0018] (III) Beneficial effects

[0019] 1. By rotating the rotating rod, the rotating rod drives the gear to rotate and mesh with the first meshing plate and the second meshing plate. At this time, the two second meshing plates will generate a radial force due to the meshing with the gears, so that the first meshing plate and the second meshing plate drive the first limit block and the second limit block to slide in the limit groove respectively, and the movement distance of the second meshing plate and the first meshing plate is opposite, so that the first connecting block and the second connecting block will push out the vertical level detection scale body connected to each other, so as to control the overall length of the horizontal level detection scale body and the vertical level detection scale body, thereby improving the applicability;

[0020] Second, by setting the slide groove and the slider, the vertical level detection scale body can drive the slider to slide in the slide groove when it moves, provide a limit, and thus improve stability. By setting the damping bearing, the damping bearing is driven to rotate when the rotating rod rotates, and the damping force of the damping bearing can be used to keep the rotating rod at the current angle without manual intervention, thereby avoiding sudden extension or shortening of the horizontal level detection scale body and the vertical level detection scale body. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0022] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0023] Figure 2 It is a three-dimensional exploded structural diagram of the utility model;

[0024] Figure 3 This is a cross-sectional view of the horizontal level detection ruler of the utility model;

[0025] Figure 4 It is a half-section diagram of the horizontal level detection ruler of the utility model;

[0026] Figure 5 This is a diagram of the explosion structure of the first limit block connection of the utility model.

[0027] Legend: 11. Horizontal level detection scale; 12. Vertical level detection scale; 13. Through slot; 14. Turn bar; 15. Gear; 16. Limit slot; 17. First limit block; 18. Second limit block; 19. First meshing plate; 21. Second meshing plate; 22. First connecting block; 23. Second connecting block; 24. Scale; 25. Damping bearing; 26. Slide slot; 27. Slider. DETAILED DESCRIPTION

[0028] The embodiment of the present application effectively solves the technical problem of insufficient applicability of the existing device by providing a horizontal device for construction engineering. By rotating the rotating rod, the rotating rod drives the gear to rotate and engage with the first meshing plate and the second meshing plate. At this time, the two second meshing plates will generate a radial force due to the mutual meshing with the gears, so that the first meshing plate and the second meshing plate drive the first limit block and the second limit block to slide in the limit groove respectively, and the movement distance of the second meshing plate is opposite to that of the first meshing plate, so that the first connecting block and the second connecting block will push out their respective connections from each other. The vertical level detection ruler connected to the horizontal level detection ruler is extended, so that the overall length of the horizontal level detection ruler and the vertical level detection ruler can be controlled to improve applicability. By setting the slide groove and the slider, the vertical level detection ruler can drive the slider to slide in the slide groove when moving, provide limit, and thus improve stability. By setting the damping bearing, the damping bearing is driven to rotate when the rotating rod rotates, and the damping force of the damping bearing can be used to keep the current angle of the rotating rod without manual intervention, thereby avoiding sudden extension or shortening of the horizontal level detection ruler and the vertical level detection ruler.

[0029] Example

[0030] like Figure 1-Figure 5 As shown, the technical solution in the embodiment of the present application effectively solves the technical problem of insufficient applicability of the existing device, and the overall idea is as follows:

[0031] In view of the problems existing in the prior art, the utility model provides a leveling device for construction engineering, comprising a horizontal level detection ruler body 11 and a vertical level detection ruler body 12, wherein the two vertical level detection ruler bodies 12 are located between the horizontal level detection ruler body 11, a through slot 13 is provided inside the horizontal level detection ruler body 11, a rotating rod 14 is rotatably installed inside the through slot 13, and a part of the rotating rod 14 is exposed outside the horizontal level detection ruler body 11;

[0032] An adjustment mechanism is fixedly mounted on the circumferential surface of the rotating rod 14;

[0033] The adjustment mechanism includes a gear 15, and the gear 15 is located inside the through slot 13;

[0034] The adjustment mechanism further includes a limiting groove 16, a first limiting block 17, a second limiting block 18, a first meshing plate 19, a second meshing plate 21, a first connecting block 22 and a second connecting block 23;

[0035] The two limit grooves 16 are both opened on the inner wall of the through groove 13, the first limit block 17 and the second limit block 18 are both slidably installed inside the limit groove 16, the first meshing plate 19 is fixedly installed at the lower end of the first limit block 17, the second meshing plate 21 is fixedly installed at the upper end of the second limit block 18, the gear 15 is meshed with the first meshing plate 19 and the second meshing plate 21, the first connecting block 22 is fixedly installed at the lower end of the first meshing plate 19, the second connecting block 23 is fixedly installed at the upper end of the second meshing plate 21, the first connecting block 22 and the second connecting block 23 are both fixedly installed with the vertical level detection ruler 12, and the rotating rod 14 is rotated so that the rotating rod 14 is brought The movable gear 15 rotates to mesh with the first meshing plate 19 and the second meshing plate 21. At this time, the two second meshing plates 21 will generate a radial force due to the meshing with the gear 15, so that the first meshing plate 19 and the second meshing plate 21 drive the first limit block 17 and the second limit block 18 to slide in the limit groove 16 respectively, and the movement distance of the second meshing plate 21 and the first meshing plate 19 is opposite, so that the first connecting block 22 and the second connecting block 23 will push out each other to extend the vertical level detection scale body 12 connected to each other, so that the overall length of the horizontal level detection scale body 11 and the vertical level detection scale body 12 can be controlled to improve applicability.

[0036] The surfaces of the first connection block 22 and the second connection block 23 are both provided with scale gauges 24, and the two scale gauges 24 are both embedded in the first connection block 22 and the second connection block 23. By providing the scale gauges 24 on the surfaces of the first connection block 22 and the second connection block 23 in an embedded manner, the user can know the overall length of the horizontal level detection ruler body 11 and the vertical level detection ruler body 12 by observing the scale gauges 24 on one side, which further facilitates the overall adjustment of the horizontal level detection ruler body 11 and the vertical level detection ruler body 12.

[0037] A damping bearing 25 is arranged inside the transverse level detection scale body 11, and the outer ring of the damping bearing 25 is fixedly installed on the transverse level detection scale body 11, and the inner ring of the damping bearing 25 is fixedly installed on the circumferential surface of the rotating rod 14. By arranging the damping bearing 25, when the rotating rod 14 rotates, the damping bearing 25 is driven to rotate together, and the damping force of the damping bearing 25 can keep the rotating rod 14 at the current angle without manual intervention, so as to avoid the sudden extension or shortening of the transverse level detection scale body 11 and the vertical level detection scale body 12 to affect the use.

[0038] The horizontal level detection scale body 11 is symmetrically provided with slide grooves 26, and sliders 27 are slidably installed inside the two slide grooves 26. The two sliders 27 are fixedly installed with the vertical level detection scale body 12. By setting the slide grooves 26 and the sliders 27, the sliders 27 can be driven to slide in the slide grooves 26 when the vertical level detection scale body 12 moves, providing limit, thereby improving stability.

[0039] The first limit block 17 and the second limit block 18 are in opposite directions, the first meshing plate 19 and the first connecting block 22 and the second meshing plate 21 and the second connecting block 23 are in opposite directions, the first limit block 17 is located above the second limit block 18, the gear 15 is located between the first limit block 17 and the second limit block 18, the first meshing plate 19 and the second meshing plate 21 are respectively located on the inner sides of the first limit block 17 and the second limit block 18, and the lower end of the first meshing plate 19 and the upper end of the second meshing plate 21 are only partially fixed with racks. By arranging the first limit block 17 and the second limit block 18 and the first meshing plate 19 and the first connecting block 22 opposite to the second meshing plate 21 and the second connecting block 23, the vertical level detection ruler 12 can be extended and retracted at the same time when extended, avoiding the inconvenience of taking and perhaps retracting due to one side being too long.

[0040] Working principle:

[0041] In the first step, when it is necessary to measure the wall surface of the room in the ship, the overall length of the horizontal level detection ruler 11 and the vertical level detection ruler 12 can be adjusted according to the area currently tested. First, the rotating rod 14 can be rotated so that the rotating rod 14 drives the inner ring of the damping bearing 25 to rotate together. At the same time, the rotating rod 14 will drive the gear 15 to rotate and mesh with the first meshing plate 19 and the second meshing plate 21. At this time, the two second meshing plates 21 will generate a radial force due to the meshing with the gear 15, so that the first meshing plate 19 and the second meshing plate 21 drive the first limit block 17 and the second limit block 18 to slide in the limit groove 16 respectively, and the movement distance of the second meshing plate 21 is opposite to that of the first meshing plate 19. At this time, the first connecting block 22 and the second connecting block 23 will push out the vertical level detection ruler 12 connected to each other, and at the same time, the movement of the vertical level detection ruler 12 will cause the slider 27 to move in the slide groove 26;

[0042] In the second step, the user can then observe the scale 24. When the two vertical level detection rulers 12 reach the appropriate position, the rotation of the rotating rod 14 can be stopped and the horizontal level detection ruler 11 and the vertical level detection ruler 12 can be used for measurement. The user can also observe the surface of the horizontal bubble gauge in the horizontal level detection ruler 11 and the vertical level detection ruler 12 to know whether the measured object is in a horizontal state.

[0043] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A leveling device for construction engineering, comprising a horizontal level detection ruler (11) and a vertical level detection ruler (12), wherein the two vertical level detection rulers (12) are located between the horizontal level detection rulers (11), characterized in that: A through slot (13) is formed inside the transverse level detection ruler body (11), a rotating rod (14) is rotatably mounted inside the through slot (13), and a portion of the rotating rod (14) is exposed outside the transverse level detection ruler body (11); An adjustment mechanism is fixedly mounted on the circumferential surface of the rotating rod (14); The adjustment mechanism comprises a gear (15), and the gear (15) is located inside the through slot (13); The adjustment mechanism further comprises a limiting groove (16), a first limiting block (17), a second limiting block (18), a first meshing plate (19), a second meshing plate (21), a first connecting block (22) and a second connecting block (23); The two limit grooves (16) are both opened on the inner wall of the through groove (13); the first limit block (17) and the second limit block (18) are both slidably installed inside the limit groove (16); the first meshing plate (19) is fixedly installed at the lower end of the first limit block (17); the second meshing plate (21) is fixedly installed at the upper end of the second limit block (18); the gear (15) is meshed with the first meshing plate (19) and the second meshing plate (21); the first connecting block (22) is fixedly installed at the lower end of the first meshing plate (19); the second connecting block (23) is fixedly installed at the upper end of the second meshing plate (21); and the first connecting block (22) and the second connecting block (23) are both fixedly installed on the vertical level detection ruler (12).

2. A horizontal device for construction engineering as claimed in claim 1, characterized in that: The surfaces of the first connecting block (22) and the second connecting block (23) are both provided with scales (24); Wherein, the two scale gauges (24) are both embedded inside the first connecting block (22) and the second connecting block (23).

3. A horizontal device for construction engineering as claimed in claim 2, characterized in that: A damping bearing (25) is arranged inside the transverse level detection ruler (11); Wherein, the outer ring of the damping bearing (25) is fixedly mounted on the transverse level detection ruler (11).

4. A horizontal device for construction engineering as claimed in claim 3, characterized in that: The inner ring of the damping bearing (25) is fixedly mounted on the circumferential surface of the rotating rod (14); Wherein, the lateral level detection ruler body (11) is symmetrically provided with sliding grooves (26) inside.

5. A horizontal device for construction engineering as claimed in claim 4, characterized in that: Slide blocks (27) are slidably mounted inside the two slide grooves (26); Wherein, the two sliding blocks (27) are both fixedly mounted on the vertical level detection ruler (12).

6. A horizontal device for construction engineering as claimed in claim 1, characterized in that: The first limiting block (17) and the second limiting block (18) are in opposite directions; The first meshing plate (19) and the first connecting block (22) as well as the second meshing plate (21) and the second connecting block (23) are in opposite directions.

7. A horizontal device for construction engineering as claimed in claim 1, characterized in that: The first limiting block (17) is located above the second limiting block (18). Wherein, the gear (15) is located between the first limit block (17) and the second limit block (18).

8. A horizontal device for construction engineering as claimed in claim 1, characterized in that: The first engaging plate (19) and the second engaging plate (21) are respectively located on the inner sides of the first limiting block (17) and the second limiting block (18); Wherein, the lower end of the first meshing plate (19) and the upper end of the second meshing plate (21) are only partially fixedly mounted with racks.

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