Auxiliary device for building structure detection

Abstract

The utility model belongs to the technical field of building structure detection, and particularly relates to an auxiliary device for building structure detection. Comprising a lower seat plate, an upper seat plate and a lifting device are arranged above the lower seat plate, and the lifting device is arranged between the lower seat plate and the upper seat plate; the lifting device is used for controlling the distance between the upper seat plate and the lower seat plate, the mounting table is rotationally connected to the top surface of the upper seat plate, the rotating mechanism comprises a first motor, the output end of the first motor is connected with a first gear, and the first gear is meshed with a second gear fixedly connected to the mounting table; the effect of conveniently adjusting the detection direction of the detection equipment is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building structure detection, and in particular relates to an auxiliary device for building structure detection. Background Art

[0002] The Chinese patent with the announcement number CN219869777U discloses an auxiliary device for building structure detection, including a base plate, a housing fixedly connected to the upper surface of the base plate, a first rolling bearing fixedly embedded in the upper surface of the housing, a second rolling bearing fixedly embedded in the right side of the housing, a threaded barrel fixedly connected to the inner ring of the first rolling bearing, a first bevel gear provided, and the threaded barrel can be rotated by meshing the first bevel gear and the second bevel gear, and the carrier plate can be pushed upward by the cooperation of the threaded barrel and the threaded rod, so that the height of the detection device above the carrier plate can be adjusted. However, when the operator uses the detection device to measure, after fixing the detection device on the carrier plate, it is inconvenient to adjust the detection device when it is necessary to detect the building structure in different directions. Utility Model Content

[0003] The purpose of the utility model is to provide an auxiliary device for building structure detection in view of the above-mentioned technical problems, so as to achieve the effect of conveniently adjusting the detection direction of the detection equipment.

[0004] In view of this, the utility model provides an auxiliary device for building structure detection, including: a lower seat plate, an upper seat plate is arranged above the lower seat plate; a lifting device, the lifting device is arranged between the lower seat plate and the upper seat plate; the lifting device is used to control the distance between the upper seat plate and the lower seat plate; a mounting platform, the mounting platform is rotatably connected to the top surface of the upper seat plate; a rotating mechanism, the rotating mechanism includes a first motor, the output end of the first motor is connected to a first gear, and the first gear is meshed with a second gear fixedly connected to the mounting platform.

[0005] In the present technical scheme, the detection equipment is installed on the top of the mounting platform, and the mounting platform is arranged on the upper seat plate. The lifting device arranged between the upper seat plate and the lower seat plate acts on the upper seat plate to drive the upper seat plate to move upward to reach the detection location for detection. When the detection direction of the detection equipment needs to be adjusted, the first gear coaxially fixedly connected to the output end is driven by the first motor in the rotating mechanism to rotate synchronously, and the second gear meshing with the first gear and fixedly connected to the bottom of the mounting platform is driven to rotate. The mounting platform is connected to the upper seat plate, and the mounting platform rotates. Then, the detection device on the mounting platform also rotates synchronously, so as to achieve the purpose of conveniently adjusting the detection direction of the detection equipment.

[0006] In the above technical solution, further, the mounting platform is a circular plate structure, the periphery of which is bent downward to form a boss, and a limit plate surrounding the mounting platform is arranged on the top surface of the upper seat plate corresponding to the mounting platform, and a limit groove is arranged on the side wall of the limit plate corresponding to the boss.

[0007] In the present technical solution, the mounting platform is rotatably arranged in an annular limit plate arranged on the top of the upper seat plate, and the corresponding limit grooves are arranged on the mounting platform boss and the side wall of the limit plate, which can ensure the stability of the mounting platform when it rotates. Moreover, due to the arrangement of the mounting platform boss, the mounting platform and the upper seat plate can form a cavity for accommodating the rotating mechanism, which can also reduce the mass of the mounting platform and reduce the friction between the mounting platform and the upper seat plate.

[0008] In the above technical solution, further, the mounting platform boss and the upper seat plate are correspondingly provided with arc grooves, and balls are rolled in the arc grooves.

[0009] In the technical solution, the balls roll in the arc grooves, which can effectively reduce the friction between the mounting platform and the upper seat plate, making the rotation smoother.

[0010] In the above technical solution, further, the rotating mechanism includes a first motor, the first motor is fixedly connected to the bottom of the upper seat plate, the output end of the first motor passes through the upper seat plate and is coaxially fixedly connected to a first gear, the first gear is meshed with a second gear, and the second gear is coaxially fixedly connected to the mounting platform.

[0011] In this technical solution, the first gear and the second gear are both arranged in the cavity formed by the mounting platform and the upper seat plate. The first motor drives the first gear to rotate synchronously, and the second gear meshing with the first gear drives the mounting platform fixedly connected to the top to rotate.

[0012] In the above technical solution, further, the lifting device includes a lifting column, which is slidably arranged in a lifting guide sleeve, and a rack structure is arranged on the surface of the lifting column along the vertical direction of the column body, and an opening is arranged on the same side of the rack structure, and the rack structure is meshed with a third gear through the opening, and the third gear is driven by a second motor.

[0013] In this technical solution, the second motor is fixedly connected to the connecting seat, the connecting seat and the bottom of the upper seat plate are fixedly connected, the second motor drives the coaxially fixedly connected third gear, the second motor drives the third gear to rotate, the third gear is engaged with the rack structure on the lifting column slidably set in the lifting guide sleeve through the opening on the lifting guide sleeve, drives the lifting column to move in the vertical direction, drives the upper seat plate to move up and down, and achieves the purpose of lifting and lowering the detection equipment.

[0014] In the above technical solution, further, a plurality of guide sleeves are arranged between the upper seat plate and the lower seat plate around the circumference of the lifting column, the guide sleeves are fixedly connected to the lower seat plate, a guide column is slidably arranged in the guide sleeves, and one end of the guide column is fixedly connected to the bottom of the upper seat plate.

[0015] In the technical solution, the stability of the lifting device when lifting the installation platform is further improved by providing the guide sleeve and the guide column.

[0016] In the above technical solution, further, the lower seat plate is also provided with lockable universal wheels.

[0017] In the present technical solution, after the entire device is moved to a specified position, it can be fixed by a lockable universal wheel pair device to prevent displacement during the detection process.

[0018] In the above technical solution, further, one side of the top of the lower seat plate is bent upward and away from the upper seat plate to form a push handle.

[0019] In the present technical solution, the setting of the push handle provides a force point for the operator to move the device, making it convenient for the operator to move.

[0020] In the above technical solution, further, a plurality of mounting holes are provided on the mounting platform.

[0021] In the present technical solution, the detection device can be firmly fixed on the mounting table by fasteners such as bolts, so as to prevent the detection device from detaching from the mounting table surface and causing damage or destruction.

[0022] The beneficial effects of the utility model are:

[0023] 1. The first motor in the rotating mechanism drives the first gear coaxially fixedly connected to the output end to rotate synchronously, and drives the second gear meshing with the first gear and fixedly connected to the bottom of the mounting platform to rotate. The mounting platform is rotatably connected to the upper base plate. When the mounting platform rotates, the detection device on the mounting platform also rotates synchronously, so as to achieve the purpose of conveniently adjusting the detection direction of the detection equipment;

[0024] 2. The setting of the lifting device, the guide sleeve and the guide column further improves the stability of the mounting platform when it moves up and down. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a cross-sectional view of the utility model;

[0026] Figure 2 It is a structural schematic diagram of the utility model;

[0027] Figure 3 yes Figure 1 A partial enlarged view of the middle A;

[0028] Figure 4 It is a structural schematic diagram of a lifting column.

[0029] The symbols in the figure are:

[0030] 1. Upper seat plate; 2. Lower seat plate; 3. Lifting device; 4. Mounting table; 5. First motor; 6. First gear; 7. Second gear; 8. Shoulder; 9. Limit plate; 10. Limit groove; 11. Cavity; 12. Arc groove; 13. Ball; 15. Lifting column; 16. Lifting guide sleeve; 17. Rack structure; 18. Third gear; 19. Second motor; 20. Connecting seat; 21. Guide sleeve; 22. Guide column; 23. Lockable universal wheel; 24. Push handle; 25. Mounting hole. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0032] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0033] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0034] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0035] It should be noted that, in the present application, the terms "comprise", "include" or any other variant 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. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0036] Embodiment 1:

[0037] The present embodiment provides an auxiliary device for building structure detection, including: a lower seat plate 2, an upper seat plate 1 is arranged above the lower seat plate 2; a lifting device 3, the lifting device 3 is arranged between the lower seat plate 2 and the upper seat plate 1; the lifting device 3 is used to control the distance between the upper seat plate 1 and the lower seat plate 2; a mounting platform 4, the mounting platform 4 is rotatably connected to the top surface of the upper seat plate 1; a rotating mechanism, the rotating mechanism includes a first motor 5, the output end of the first motor 5 is connected to a first gear 6, and the first gear 6 is meshed with a second gear 7 fixedly connected to the mounting platform 4. The detection equipment is installed on the top of the mounting platform 4, and the mounting platform 4 is set on the upper seat plate 1. The lifting device 3 set between the upper seat plate 1 and the lower seat plate 2 acts on the upper seat plate 1 to drive the upper seat plate 1 to move upward to reach the detection location for detection. When the detection direction of the detection equipment needs to be adjusted, the first motor 5 in the rotating mechanism drives the first gear 6 coaxially fixedly connected to the output end to rotate synchronously, and drives the second gear 7 meshing with the first gear 6 and fixedly connected to the bottom of the mounting platform 4 to rotate. The mounting platform 4 is connected to the upper seat plate 1 and the mounting platform 4 rotates. Then, the detection device on the mounting platform 4 also rotates synchronously, so as to achieve the purpose of conveniently adjusting the detection direction of the detection equipment.

[0038] The mounting platform 4 is a circular plate structure, and the periphery is bent downward to form a convex shoulder 8. The top surface of the upper seat plate 1 is provided with a limiting plate 9 surrounding the mounting platform 4, and a limiting groove 10 is provided on the side wall of the limiting plate 9 corresponding to the convex shoulder 8. The mounting platform 4 is rotatably arranged in the annular limiting plate 9 arranged on the top of the upper seat plate 1. The corresponding arrangement of the convex shoulder 8 of the mounting platform 4 and the limiting groove 10 on the side wall of the limiting plate 9 can ensure the stability of the mounting platform 4 when rotating. Because of the arrangement of the convex shoulder 8 of the mounting platform 4, the mounting platform 4 and the cavity 11 that can form a rotating mechanism with the upper seat plate 1 can also reduce the mass of the mounting platform 4 and reduce the friction between the mounting platform 4 and the upper seat plate 1.

[0039] The boss 8 of the mounting platform 4 and the upper seat plate 1 are correspondingly provided with an arc groove 12, and a ball 13 is rolled in the arc groove 12. The ball 13 rolls in the arc groove 12, which can effectively reduce the friction between the mounting platform 4 and the upper seat plate 1, making the rotation smoother.

[0040] The rotating mechanism includes a first motor 5, which is fixedly connected to the bottom of the upper seat plate 1. The output end of the first motor 5 passes through the upper seat plate 1 and is coaxially fixedly connected to a first gear 6, which is meshed with a second gear 7, and the second gear 7 is coaxially fixedly connected to the mounting platform 4. The first gear 6 and the second gear 7 are both arranged in a cavity 11 formed by the mounting platform 4 and the upper seat plate 1. The first motor 5 drives the first gear 6 to rotate synchronously, and the second gear 7 meshed with the first gear 6 drives the mounting platform 4 fixedly connected to the top to rotate.

[0041] The lifting device 3 includes a lifting column 15, which is slidably arranged in a lifting guide sleeve 16. A rack structure 17 is arranged on the surface of the lifting column 15 along the vertical direction of the column. An opening is arranged on the same side of the rack structure 17. The rack structure 17 is meshed with a third gear 18 through the opening, and the third gear 18 is driven by a second motor 19. The second motor 19 is fixedly connected to a connecting seat 20, and the connecting seat 20 is fixedly connected to the bottom of the upper seat plate 1. The second motor 19 drives the coaxially fixed third gear 18, and the second motor 19 drives the third gear 18 to rotate. The third gear 18 meshes with the rack structure 17 on the lifting column 15 slidably arranged in the lifting guide sleeve 16 through the opening on the lifting guide sleeve 16, drives the lifting column 15 to move in the vertical direction, and drives the upper seat plate 1 to move up and down, so as to achieve the purpose of lifting and lowering the detection equipment.

[0042] A plurality of guide sleeves 21 are also provided between the upper seat plate 1 and the lower seat plate 2 around the circumference of the lifting column 15. The guide sleeves 21 are fixedly connected to the lower seat plate 2. A guide post 22 is slidably provided in the guide sleeves 21. One end of the guide post 22 is fixedly connected to the bottom of the upper seat plate 1. The provision of the guide sleeves 21 and the guide posts 22 further improves the stability of the lifting device 3 when lifting the mounting platform 4.

[0043] The lower seat plate 2 is also provided with lockable universal wheels 23. After the entire device is moved to a specified position, the device can be fixed by the lockable universal wheels 23 to prevent displacement during the detection process.

[0044] A push handle 24 is formed on one side of the top of the lower seat plate 2 and is bent upward and away from the upper seat plate 1. The push handle 24 is provided to provide a force point for the operator to move the device, so that the operator can move it conveniently.

[0045] The mounting platform 4 is provided with a plurality of mounting holes 25. The detection device can be firmly fixed on the mounting platform 4 by fasteners such as bolts to avoid the detection device from being separated from the mounting platform 4 and causing damage or destruction.

[0046] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. An auxiliary device for building structure detection, characterized in that: include: A lower seat plate (2), wherein an upper seat plate (1) is arranged above the lower seat plate (2); A lifting device (3), the lifting device (3) being arranged between the lower seat plate (2) and the upper seat plate (1); the lifting device (3) being used to control the distance between the upper seat plate (1) and the lower seat plate (2); A mounting platform (4), wherein the mounting platform (4) is rotatably connected to the top surface of the upper seat plate (1); The rotating mechanism comprises a first motor (5), the first motor (5) is fixedly connected to the bottom of the upper seat plate (1), the output end of the first motor (5) passes through the upper seat plate (1) and is coaxially fixedly connected to a first gear (6), the first gear (6) is meshed with a second gear (7), and the second gear (7) and the mounting platform (4) are coaxially fixedly connected.

2. The auxiliary device for building structure detection according to claim 1, characterized in that: The mounting platform (4) is a circular plate structure, the periphery of which is bent downward to form a boss (8), and a limiting plate (9) surrounding the mounting platform (4) is provided on the top surface of the upper seat plate (1) corresponding to the mounting platform (4), and a limiting groove (10) is provided on the side wall of the limiting plate (9) corresponding to the boss (8).

3. The auxiliary device for building structure detection according to claim 2, characterized in that: The boss (8) of the mounting platform (4) and the upper seat plate (1) are correspondingly provided with arc-shaped grooves (12), and a ball (13) is rolled in the arc-shaped groove (12).

4. The auxiliary device for building structure detection according to claim 1, characterized in that: The lifting device (3) comprises a lifting column (15), wherein the lifting column (15) is slidably arranged in a lifting guide sleeve (16), a rack structure (17) is arranged on the surface of the lifting column (15) along the vertical direction of the column, an opening is arranged on the same side of the rack structure (17), a third gear (18) is meshed with the rack structure (17) through the opening, and the third gear (18) is driven by a second motor (19).

5. The auxiliary device for building structure detection according to claim 4, characterized in that: A plurality of guide sleeves (21) are arranged between the upper seat plate (1) and the lower seat plate (2) around the circumference of the lifting column (15); the guide sleeves (21) are fixedly connected to the lower seat plate (2); a guide column (22) is slidably arranged in the guide sleeves (21); one end of the guide column (22) is fixedly connected to the bottom of the upper seat plate (1).

6. The auxiliary device for building structure detection according to claim 1, characterized in that: The lower seat plate (2) is also provided with lockable universal wheels (23).

7. The auxiliary device for building structure detection according to claim 6, characterized in that: A push handle (24) is formed on one side of the top of the lower seat plate (2) and is bent upward and away from the upper seat plate (1).

8. The auxiliary device for building structure detection according to claim 1, characterized in that: The mounting platform (4) is provided with a plurality of mounting holes (25).

Images