Keel mounting and leveling device and using method thereof

Abstract

The invention discloses a keel mounting and leveling device and a using method thereof. Comprising a suspension rod, a transverse plate, a mounting rod, a first nut, a second nut, a keel frame body, a positioning hole, a positioning frame, a through hole, a first supporting plate, a first mounting groove, a first guide rod, a first spring, a second guide rod, a second spring, a connecting base, a positioning rod, a screw rod, a fixing frame, a second supporting plate, a second mounting groove, a bidirectional lead screw, a ball, a moving block, a support, a leveler and a damping base plate. The device comprises a groove, a level gauge, a portable leveling mechanism, a self-adaptive adjusting mechanism and a telescopic mechanism. The invention belongs to the technical field of keel installation, and particularly relates to a portable leveling mechanism which is arranged to control the distance between a transverse plate and a keel frame body and rapidly achieve the balance effect, a self-adaptive adjusting mechanism and a telescopic mechanism are matched for cyclic utilization, use is easy, operation is convenient, and meanwhile cost is reduced. And the self-adaptive adjusting mechanism and the telescopic mechanism are arranged, so that different installation requirements are met for keel frames of different sizes.

Description

Technical Field

[0001] The invention belongs to the technical field of keel installation, and specifically refers to a keel installation leveling device and a use method thereof. Background Art

[0002] The keel installation and leveling device is mainly used to ensure that the keel remains level during the installation process to meet the construction requirements. It can quickly and accurately complete the installation and adjustment of the keel to ensure the stability and safety of the entire building structure.

[0003] However, in the prior art, the current leveling mechanism may have problems such as complicated adjustment steps and low adjustment accuracy. For keel frames of different sizes, the leveler cannot adapt to the installation requirements of keels of different specifications, which affects the practicability and installation efficiency of the device. Summary of the invention

[0004] The technical problem to be solved by the present invention is that the current adjustment steps during keel installation are complicated and the adjustment accuracy is not high, and the leveler cannot adapt to different installation requirements for keel frames of different sizes, which affects the practicability and installation efficiency of the device.

[0005] In order to achieve the above-mentioned functions, the technical solution adopted by the present invention is as follows: a keel installation and leveling device, including a hanging rod, a horizontal plate is arranged at the bottom end of the hanging rod, and mounting rods are movably arranged at both ends of the horizontal plate, a keel frame body is fixedly arranged at the bottom end of the mounting rod, a plurality of positioning holes are opened on the outer wall of the keel frame body, and a portable leveling mechanism assembled with the positioning holes is movably connected to the side part of the keel frame body, which includes positioning frames respectively clamped on both sides of the keel frame body, and also includes a telescopic mechanism arranged in the inner cavity of the positioning frame, and an adaptive adjustment mechanism clamped at the bottom of the positioning frame, a first support plate is slidably inserted at the bottom of the positioning frame, and the adaptive adjustment mechanism is arranged inside the first support plate and drives the positioning frame to translate laterally.

[0006] As a preferred embodiment, the portable leveling mechanism includes a screw threadedly connected to the middle part of the first support plate, a fixing frame is provided on the top of the screw, a second support plate is fixedly connected to the top of the fixing frame, a second mounting groove is provided on the upper surface of the second support plate, a bidirectional screw is rotatably provided inside the second mounting groove, a symmetrical thread is provided on the surface of the bidirectional screw, and a symmetrically arranged moving block is threadedly connected to the bidirectional screw, a support is fixedly provided on the upper surface of the moving block, a leveler is provided on the upper surface of the support, a shock-absorbing pad is provided on the top of the leveler, a ball is rollingly provided in the middle part of the second support plate, and a groove for facilitating the rolling of the ball is provided on the upper surface of the second support plate, and a level is provided on the outer surface of the second support plate.

[0007] As a preferred embodiment, the adaptive adjustment mechanism includes a first mounting groove symmetrically opened on the surface of the first support plate, a first guide rod is fixedly arranged inside the first mounting groove, the first guide rod is slidably inserted into the bottom end of the positioning frame, a first spring is slidably sleeved on the first guide rod, and the outer side of the positioning frame is fixedly connected to the inner wall of the first mounting groove through the first spring.

[0008] As a preferred embodiment, the telescopic mechanism includes a second guide rod slidably arranged in the inner cavity of the positioning frame, a second spring is slidably sleeved on the second guide rod, and the top of the second spring is fixedly connected to the top wall of the inner cavity of the positioning frame, a connecting seat is fixedly arranged at the top of the second guide rod, and a positioning rod for matching with the positioning hole is symmetrically arranged on the inner side of the connecting seat.

[0009] As a preferred embodiment, a first nut is threadedly connected to the mounting rod above the transverse plate, and a second nut is threadedly connected to the mounting rod below the transverse plate.

[0010] As a preferred implementation, a through hole is formed on the surface of the positioning frame, and the width of the through hole is greater than the width of the second support plate and the support.

[0011] The beneficial effects achieved by the present invention using the above structure are as follows:

[0012] 1. The present invention sets a portable leveling mechanism. When the keel frame is leveled and installed, the screw rod is turned to drive the second support plate to rise and fall through the fixing frame, and pushes the ball. The ball drives the bidirectional screw rod to rotate. The bidirectional screw rod drives the support to move toward each other along the second installation groove through the moving block. The moving block drives the leveler and the shock-absorbing pad to move toward each other, and the shock-absorbing pad is abutted against the lower surface of the keel frame body. The first nut and the second nut are turned to control the distance between the cross plate and the keel frame body and quickly achieve a balancing effect. The portable leveling mechanism set by the present invention can be matched with the adaptive adjustment mechanism and the telescopic mechanism for matching and recycling. It is simple to use and easy to operate while reducing costs.

[0013] 2. The present invention sets an adaptive adjustment mechanism and a telescopic mechanism. When installing keel frames of different sizes, the positioning frame is pushed outward, and the positioning frame slides outward along the first installation groove and the first guide rod. When the positioning frame moves, it will drive the second spring, the connecting seat and the positioning rod to move. The design of the through hole expands the movement range of the positioning frame. When keel frame bodies of different heights are leveled and installed, they can be adjusted through the matching design of the second guide rod, the second spring and the connecting seat, thereby improving the versatility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1A schematic diagram of the overall structure of a keel installation and leveling device provided by the present invention;

[0015] Figure 2 A schematic diagram of the main structure of a keel installation and leveling device provided by the present invention;

[0016] Figure 3 A keel installation leveling device provided by the present invention Figure 2 A magnified view of part A;

[0017] Figure 4 A schematic diagram of the structure of a leveling mechanism of a keel installation leveling device provided by the present invention;

[0018] Figure 5 A keel installation leveling device provided by the present invention Figure 4 A magnified view of part B;

[0019] Figure 6 A keel installation leveling device provided by the present invention Figure 4 Magnified view of part C.

[0020] Among them, 1. suspension rod; 2. cross plate; 3. mounting rod; 4. first nut; 5. second nut; 6. keel frame body; 7. positioning hole; 8. positioning frame; 9. through hole; 10. first support plate; 11. first mounting groove; 12. first guide rod; 13. first spring; 14. second guide rod; 141. second spring; 142. connecting seat; 143. positioning rod; 15. screw rod; 16. fixing frame; 17. second support plate; 18. second mounting groove; 19. two-way screw rod; 20. ball bearing; 21. moving block; 22. support; 23. leveler; 24. shock-absorbing pad; 25. groove; 26. level; 27. portable leveling mechanism; 28. adaptive adjustment mechanism; 29. ​​telescopic mechanism.

[0021] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] See also Figure 1-6The present invention provides a technical solution: a keel installation and leveling device, comprising a hanging rod 1, a horizontal plate 2 is arranged at the bottom end of the hanging rod 1, mounting rods 3 are movably arranged at both ends of the horizontal plate 2, a keel frame body 6 is fixedly arranged at the bottom end of the mounting rod 3, a plurality of positioning holes 7 are opened on the outer side wall of the keel frame body 6, which include positioning frames 8 respectively clamped on both sides of the keel frame body 6, a first support plate 10 is slidably inserted at the bottom of the positioning frame 8, and the adaptive adjustment mechanism 28 is arranged inside the first support plate 10 and drives the positioning frame 8 to translate laterally.

[0024] See also Figure 1-6 A portable leveling mechanism 27 assembled with the positioning hole 7 is movably connected to the side of the keel frame body 6. The portable leveling mechanism 27 includes a screw 15 threadedly connected to the middle part of the first support plate 10, a fixing frame 16 is arranged on the top of the screw 15, and a second support plate 17 is arranged on the top of the fixing frame 16. A second mounting groove 18 is provided on the surface of the second support plate 17, and a bidirectional screw rod 19 is rotatably arranged inside the second mounting groove 18. The surface of the bidirectional screw rod 19 is provided with symmetrical threads, and a symmetrically arranged moving block 21 is threadedly connected to the bidirectional screw rod 19, a support 22 is fixedly provided on the upper surface of the moving block 21, a leveler 23 is provided on the upper surface of the support 22, and a shock-absorbing pad 24 is provided on the top of the leveler 23. A ball 20 is rollingly arranged in the middle of the upper surface of the second support plate 17, and a groove 25 is provided on the upper surface of the second support plate 17 to facilitate the rolling of the ball 20. The outer surface of the second support plate 17 A level 26 is provided in the middle part. The screw rod 15 is turned to drive the second support plate 17 to rise and fall through the fixing frame 16, and push the ball 20. The ball 20 drives the bidirectional screw rod 19 to rotate. The bidirectional screw rod 19 drives the support 22 to move toward each other along the second mounting groove 18 through the moving block 21. The moving block 21 drives the leveler 23 and the shock-absorbing pad 24 to move toward each other, and makes the shock-absorbing pad 24 abut against the lower surface of the keel frame body 6. The mounting rod 3 is threadedly connected with a first nut 4 located above the cross plate 2, and the mounting rod 3 is threadedly connected with a second nut 5 located below the cross plate 2. The first nut 4 and the second nut 5 are screwed to control the distance between the cross plate 2 and the keel frame body 6 and quickly achieve a balancing effect. The portable leveling mechanism 27 provided in the present invention can be matched with the adaptive adjustment mechanism 28 and the telescopic mechanism 29 for matching and recycling. It is simple to use and easy to operate while reducing costs.

[0025] See also Figure 1-6, and also includes an adaptive adjustment mechanism 28 that is clamped at the bottom of the positioning frame 8. The adaptive adjustment mechanism 28 includes a first mounting groove 11 symmetrically opened on the surface of the first support plate 10, and a first guide rod 12 is fixedly arranged inside the first mounting groove 11. The first guide rod 12 is slidably inserted with the bottom end of the positioning frame 8. A first spring 13 is slidably sleeved on the first guide rod 12, and the outer side of the positioning frame 8 is fixedly connected to the inner side wall of the first mounting groove 11 through the first spring 13. A through hole 9 is opened on the surface of the positioning frame 8, and the width of the through hole 9 is greater than the width of the second support plate 17 and the support 22. The positioning frame 8 is pushed outward, and the positioning frame 8 slides to the outside along the first mounting groove 11 and the first guide rod 12. Due to the reset of the first spring 13, the positioning rod 143 is driven to be inserted into the positioning hole 7 for positioning, thereby meeting the installation requirements of keel frames of different sizes.

[0026] See also Figure 1-6 , and also includes a telescopic mechanism 29 arranged in the inner cavity of the positioning frame 8, the telescopic mechanism 29 includes a second guide rod 14 slidably arranged in the inner cavity of the positioning frame 8, a connecting seat 142 is fixedly arranged on the top end of the second guide rod 14, and a positioning rod 143 for matching and engaging with the positioning hole 7 is symmetrically arranged on the inner side of the connecting seat 142, a second spring 141 is slidably sleeved on the second guide rod 14, and the top end of the second spring 141 is fixedly connected to the top wall of the inner cavity of the positioning frame 8, the connecting seat 142 drives the second spring 141 to slide along the inner cavity of the positioning frame 8 and compress the second guide rod 14, thereby meeting the installation requirements of keel frames of different heights.

[0027] When in use, first push the positioning frame 8 outward, and the positioning frame 8 slides along the first installation groove 11 and the first guide rod 12, while driving the connecting seat 142 and the positioning rod 143 to move outward and compress the first spring 13, so as to install and fix keel frames of different sizes, insert the positioning rod 143 into the positioning hole 7, and the first spring 13 is reset to position the device. In order to cope with the difference in height of the keel frame, the connecting seat 142 drives the second guide rod 14 to slide along the inner cavity of the positioning frame 8 and compress the second spring 141, so that it can fix keel frames of different heights, and screw the screw 15 to drive the fixing frame 16 and the second support plate 17 to move up and down. , by observing the level 26 to push the ball 20, the ball 20 drives the bidirectional screw 19 to rotate, the bidirectional screw 19 drives the support 22 to move toward each other along the second mounting groove 18 through the moving block 21, the moving block 21 drives the leveler 23 and the shock-absorbing pad 24 to move toward each other, so that the shock-absorbing pad 24 is against the lower surface of the keel frame body 6, the first nut 4 and the second nut 5 are screwed to control the distance between the cross plate 2 and the keel frame body 6 and quickly reach balance with the assistance of the leveler 23, the shock-absorbing pad 24 and the level 26, and the leveling structure and method adopted by the present invention can be recycled, easy to operate, easy to use, and suitable for large-scale promotion.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants 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.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0031] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A keel installation and leveling device, comprising a suspension rod (1), a horizontal plate (2) being arranged at the bottom end of the suspension rod (1), mounting rods (3) being movably arranged at both ends of the horizontal plate (2), a keel frame body (6) being fixedly arranged at the bottom end of the mounting rod (3), a plurality of positioning holes (7) being opened on the outer side wall of the keel frame body (6), characterized in that: A portable leveling mechanism (27) assembled with the positioning hole (7) is movably connected to the side of the keel frame body (6), and includes positioning frames (8) respectively clamped on both sides of the keel frame body (6), a telescopic mechanism (29) arranged in the inner cavity of the positioning frame (8), and an adaptive adjustment mechanism (28) clamped on the bottom of the positioning frame (8), a first support plate (10) is slidably inserted at the bottom of the positioning frame (8), and the adaptive adjustment mechanism (28) is arranged inside the first support plate (10) and drives the positioning frame (8) to translate horizontally.

2. A keel installation and leveling device according to claim 1, characterized in that: The portable leveling mechanism (27) comprises a screw rod (15) threadedly connected to the middle of the first support plate (10), a fixing frame (16) is arranged on the top of the screw rod (15), a second support plate (17) is fixedly connected to the top of the fixing frame (16), a second mounting groove (18) is provided on the surface of the second support plate (17), a bidirectional screw rod (19) is rotatably arranged inside the second mounting groove (18), a symmetrical thread is arranged on the surface of the bidirectional screw rod (19), and the thread on the bidirectional screw rod (19) is connected to the second support plate (17). A symmetrically arranged moving block (21) is connected, a support (22) is fixedly arranged on the upper surface of the moving block (21), a leveler (23) is arranged on the upper surface of the support (22), a shock-absorbing pad (24) is arranged on the top of the leveler (23), a ball (20) is rolled on the middle of the second support plate (17), a groove (25) is provided on the upper surface of the second support plate (17) for facilitating the rolling of the ball (20), and a level (26) is arranged on the outer surface of the second support plate (17).

3. A keel installation and leveling device according to claim 1, characterized in that: The adaptive adjustment mechanism (28) comprises a first mounting groove (11) symmetrically arranged on the surface of the first support plate (10), a first guide rod (12) being fixedly arranged inside the first mounting groove (11), the first guide rod (12) being slidably plugged into the bottom end of the positioning frame (8), a first spring (13) being slidably sleeved on the first guide rod (12), and the outer side of the positioning frame (8) being fixedly connected to the inner side wall of the first mounting groove (11) via the first spring (13).

4. A keel installation and leveling device according to claim 1, characterized in that: The telescopic mechanism (29) comprises a second guide rod (14) slidably arranged in the inner cavity of the positioning frame (8), a second spring (141) is slidably sleeved on the second guide rod (14), and the top end of the second spring (141) is fixedly connected to the top wall of the inner cavity of the positioning frame (8), a connecting seat (142) is fixedly arranged at the top end of the second guide rod (14), and a positioning rod (143) for matching and clamping with the positioning hole (7) is symmetrically arranged on the inner side of the connecting seat (142).

5. A keel installation and leveling device according to claim 1, characterized in that: A first nut (4) is threadedly connected to the mounting rod (3) located above the transverse plate (2), and a second nut (5) is threadedly connected to the mounting rod (3) located below the transverse plate (2).

6. A keel installation and leveling device according to claim 2, characterized in that: A through hole (9) is provided on the surface of the positioning frame (8), and the width of the through hole (9) is greater than the width of the second support plate (17) and the support seat (22).

7. A method for using the keel installation and leveling device according to any one of claims 1 to 6, characterized in that: S1, placing the keel frame between the two sets of positioning frames (8), the keel frame drives the positioning frames (8) to push outward, so that the positioning frames (8) slide along the first installation groove (11) and the first guide rod (12), and the connecting seat (142) and the positioning rod (143) move outward accordingly and compress the first spring (13); S2. At the same time, the top of the keel frame lifts up the connecting seat (142), and the connecting seat (142) drives the second guide rod (14) to slide along the inner cavity of the positioning frame (8) and compress the second spring (141); S3, twisting the screw rod (15) to drive the fixed frame (16) and the second support plate (17) to move up and down, and pushing the ball (20) by observing the level (26), and the ball (20) drives the bidirectional screw rod (19) to rotate; S4, the bidirectional screw rod (19) drives the support (22) to move toward each other along the second mounting groove (18) through the moving block (21), and the moving block (21) drives the leveler (23) and the shock-absorbing pad (24) to move toward each other, so that the shock-absorbing pad (24) abuts against the lower surface of the keel frame body (6); S5. Tighten the first nut (4) and the second nut (5) to control the distance between the cross plate (2) and the keel frame body (6) and quickly achieve balance with the assistance of the leveler (23), the shock-absorbing pad (24) and the level (26).

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