Tool for detecting levelness of lifting platform
By designing a level tool for testing lift table including a support mechanism and an adjustment mechanism, the problems of low stability and unadjustable height of the detector in the prior art are solved, and higher stability and flexible height adjustment are achieved.
Patent Information
- Application Number
- CN202422081205.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-27
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-08-27
AI Technical Summary
The existing tooling for detecting the level of the lift table only supports the detector through the base, which has low stability and cannot adjust the height position of the detector.
A tooling including a base, a pole and an adjustment mechanism is designed. The upright rod is in a hollow structure, and a support mechanism is provided on the outside of the base to improve stability. The upright rod is provided on the inside and outside of the upright rod, including a moving rod and a key assembly, allowing the height position of the detector to be adjusted.
Through the support mechanism, the suction cup and the plane adsorption, the support stability of the base to the detector is improved; through the adjustment mechanism, the height position of the detector can be flexibly adjusted, solving the problems of stability and height adjustment.
Smart Images
Figure CN222964647U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of detection equipment, in particular to a tooling for detecting the levelness of a lifting table. Background Technique
[0002] A lifting table is a hoisting machine for vertically transporting people or objects, and also refers to equipment for vertical transportation in logistics systems such as factories and automated warehouses. Various planar conveying devices are often installed on the lifting table as a connecting device for conveying lines at different heights.
[0003] In order to ensure the stability of the support of the lifting table, before using the lifting table, it is necessary to detect the levelness of the lifting table through a tooling for detecting the levelness of the lifting table. The existing tooling for detecting the levelness of the lifting table places the base on a plane and supports the detector through the base and the vertical rod. However, only supporting through the base has low stability, and the vertical rod of the existing mounting bracket has a fixed structure, so the height position of the detector is also in a fixed state, and the height position of the detector cannot be adjusted. Content of the Utility Model
[0004] The purpose of the utility model is to provide a tooling for detecting the levelness of a lifting table, so as to solve the problems of low stability of supporting the detector only through the base and inability to adjust the height position of the detector proposed in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A tooling for detecting the levelness of a lifting table, including a base and a detector. A vertical rod is fixedly connected to the top of the base. The vertical rod is of a hollow structure. A support mechanism is arranged outside the base, and the support mechanism is used to improve the support stability of the base for the detector;
[0006] An adjusting mechanism is arranged inside and outside the vertical rod, and the adjusting mechanism is used to adjust the height position of the detector;
[0007] The adjusting mechanism includes a moving rod and a button assembly;
[0008] The button assembly is used to lock or unlock the moving position of the moving rod;
[0009] The moving rod in the unlocked state is used to adjust the height position of the detector.
[0010] Preferably, the support mechanism includes a first spring, a connecting ring, a connecting plate and a suction cup;
[0011] The first spring is sleeved on the surface of the vertical rod. The connecting ring is slidably connected to the outer wall of the vertical rod. The two ends of the first spring are respectively fixedly connected to the base and the connecting ring. One end of the connecting plate is fixedly connected to the outer wall of the connecting ring, and the suction cup is fixedly installed at the bottom of the other end of the connecting plate.
[0012] Preferably, the connecting ring in the descending state is used to drive the suction cup to move downward through the connecting plate, and the bottom of the suction cup in the downward moving state is flush with the bottom of the base.
[0013] Preferably, the moving rod is slidably connected up and down inside the vertical rod and extends to the outside thereof. The detector is rotatably installed on the top of the moving rod through a rotating seat.
[0014] Preferably, the button assembly includes a strip-shaped through groove, a button, a receiving groove, a second spring, a plurality of square through grooves, a locking block, and a locking hole;
[0015] The square through groove, the strip-shaped through groove, and the locking hole are all opened on the outer wall of the vertical rod and penetrate completely to its interior. The button is axially slidably connected inside the square through groove. The locking block is fixedly connected to one side of the button. The receiving groove is opened on the outer wall of the moving rod and extends to its interior. The second spring is installed inside the receiving groove, and the end of the second spring is fixedly connected to the other side of the button.
[0016] Preferably, the receiving groove in the aligned state communicates with one of the square through grooves. The strip-shaped through groove communicates with the plurality of square through grooves, and the strip-shaped through groove is used for the button to slide radially inside it.
[0017] Preferably, the locking block in the aligned state is engaged with one of the locking holes, and the locking block and one of the locking holes in the engaged state are used to lock and limit the moving position of the moving rod.
[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows: For this support mechanism, a plurality of suction cups in the downward moving state are adsorbed to the plane, thereby improving the support stability of the base for the detector. And through the adjustment mechanism, the button locks or unlocks the moving position of the moving rod. Then, the moving rod in the unlocked state can drive the detector to move up and down, thereby facilitating the adjustment of the height position of the detector. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the main structure of a tool for detecting the levelness of a detection lifting table according to an embodiment of the present utility model;
[0020] Figure 2 It is a schematic diagram of the structure of a support mechanism according to an embodiment of the present utility model;
[0021] Figure 3 Schematic structural diagram of the adjustment mechanism according to an embodiment of the present utility model;
[0022] Figure 4 Schematic cross-sectional structure diagram of the vertical rod and the moving rod according to an embodiment of the present utility model.
[0023] In the figure: 1, base; 2, vertical rod; 3, detector; 4, support mechanism; 401, first spring; 402, connecting ring; 403, connecting plate; 404, suction cup; 5, adjustment mechanism; 501, square through groove; 502, strip through groove; 503, button; 504, lock block; 505, lock hole; 506, moving rod; 507, receiving groove; 508, second spring. Specific embodiments
[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0025] Please refer to Figures 1-4 , the present utility model provides a technical solution for a tool for detecting the levelness of a lifting table: a tool for detecting the levelness of a lifting table, including a base 1 and a detector 3. The top of the base 1 is fixedly connected with a vertical rod 2. The vertical rod 2 has a hollow structure. A support mechanism 4 is arranged outside the base 1. The support mechanism 4 is used to improve the support stability of the base 1 for the detector 3;
[0026] An adjustment mechanism 5 is arranged inside and outside the vertical rod 2. The adjustment mechanism 5 is used to adjust the height position of the detector 3;
[0027] The adjustment mechanism 5 includes a moving rod 506 and a button assembly;
[0028] The button assembly is used to lock or unlock the moving position of the moving rod 506;
[0029] The moving rod 506 in the unlocked state is used to adjust the height position of the detector 3.
[0030] Please pay special attention to Figure 2 , the support mechanism 4 includes a first spring 401, a connecting ring 402, a connecting plate 403 and a suction cup 404;
[0031] The first spring 401 is sleeved on the surface of the vertical rod 2. The connecting ring 402 is slidably connected to the outer wall of the vertical rod 2, and both ends of the first spring 401 are fixedly connected to the base 1 and the connecting ring 402 respectively. One end of the connecting plate 403 is fixedly connected to the outer wall of the connecting ring 402, and the suction cup 404 is fixedly installed at the bottom of the other end of the connecting plate 403.
[0032] In this embodiment: When the overall position of the detector 3 needs to be installed, first place the base 1 on a plane. At this time, the hand moves the connecting ring 402 downward, so that the connecting ring 402 in the descending state squeezes the first spring 401, and the first spring 401 is compressed under force. At the same time, the connecting ring 402 in the descending state drives the plurality of suction cups 404 to move downward through the plurality of connecting plates 403 respectively, so that the plurality of suction cups 404 moving downward adsorb to the plane, and the bottom of the suction cup 404 in the downward moving state is flush with the bottom of the base 1, thereby improving the support stability of the base 1 for the detector 3. When the overall detector 3 is disassembled, the hand moves the connecting ring 402 upward, so that the connecting ring 402 in the ascending state drives the plurality of suction cups 404 to move upward through the plurality of connecting plates 403 respectively. At the same time, the pressure of the first spring 401 disappears, and the first spring 401 in the reset state also assists the connecting ring 402 to move upward smoothly, so that the plurality of suction cups 404 are separated from the plane, and the limit on the base 1 is released.
[0033] Please refer particularly to Figure 2 , in one or more embodiments of the present utility model, the connecting ring 402 in the descending state is used to drive the suction cup 404 to move downward through the connecting plate 403, and the bottom of the suction cup 404 in the downward moving state is flush with the bottom of the base 1.
[0034] In this embodiment: By moving the connecting ring 402 downward with the hand, the connecting ring 402 in the descending state squeezes the first spring 401, and the first spring 401 is compressed under force. At the same time, the connecting ring 402 in the descending state drives the plurality of suction cups 404 to move downward through the plurality of connecting plates 403 respectively, so that the plurality of suction cups 404 moving downward adsorb to the plane, and the bottom of the suction cup 404 in the downward moving state is flush with the bottom of the base 1, thereby improving the support stability of the base 1 for the detector 3.
[0035] Please refer particularly to Figure 1 , in one or more embodiments of the present utility model, the moving rod 506 is slidably connected up and down inside the vertical rod 2 and extends outward therefrom. The detector 3 is rotatably installed at the top of the moving rod 506 through a rotating seat.
[0036] In this embodiment: By dragging the button 503 with the hand to move radially along the trajectory of the strip-shaped through groove 502, the button 503 in the upward movement state drives the moving rod 506 to move upward, and then the moving rod 506 in the upward state drives the detector 3 to move upward.
[0037] Please refer particularly to Figure 3 , in one or more embodiments of the present utility model, the button assembly includes a strip-shaped through groove 502, a button 503, a receiving groove 507, a second spring 508, and a plurality of square through grooves 501, a lock block 504, and a lock hole 505;
[0038] The square through groove 501, the strip-shaped through groove 502, and the lock hole 505 are all opened on the outer wall of the vertical rod 2 and completely penetrate to its interior. The button 503 is axially slidably connected to the interior of the square through groove 501. The lock block 504 is fixedly connected to one side of the button 503. The receiving groove 507 is opened on the outer wall of the moving rod 506 and extends into its interior. The second spring 508 is installed in the interior of the receiving groove 507, and the end of the second spring 508 is fixedly connected to the other side of the button 503.
[0039] In this embodiment: By pressing the button 503 with the hand, the button 503 axially moves along the trajectory of a square through groove 501 in the direction close to the strip-shaped through groove 502, then the button 503 moves into the strip-shaped through groove 502. At the same time, the button 503 moving in the direction close to the strip-shaped through groove 502 drives the lock block 504 to move into the receiving groove 507, so that the lock block 504 is withdrawn from the interior of a lock hole 505. The separated lock block 504 and a lock hole 505 release the position limit on the moving rod 506. At the same time, the button 503 moving into the interior of the receiving groove 507 presses the second spring 508, and the second spring 508 is compressed under force. At this time, by dragging the button 503 with the hand to move radially along the trajectory of the strip-shaped through groove 502, the button 503 in the upward movement state drives the moving rod 506 to move upward, and then the moving rod 506 in the upward state drives the detector 3 to move upward. At this time, the button 503 moves to a position aligned with another square through groove 501, and the hand axially moves the button 503 into the interior of another square through groove 501. At the same time, the second spring 508 in the reset state drives the button 503 to move, then the button 503 drives the lock block 504 to insert into the interior of another lock hole 505. The engaged lock block 504 and another lock hole 505 lock and limit the moving position of the moving rod 506, and then the positions of the moving rod 506 and the detector 3 are fixed.
[0040] Please refer particularly to Figure 3, in one or more embodiments of the present utility model, the accommodating groove 507 in the aligned state communicates with a square through groove 501, the strip-shaped through groove 502 communicates with a plurality of square through grooves 501, and the strip-shaped through groove 502 is used for the radial sliding of the button 503 inside it.
[0041] In this embodiment: Axially move the button 503 along the trajectory of a square through groove 501 towards the strip-shaped through groove 502, then the button 503 moves into the strip-shaped through groove 502. At the same time, the button 503 moving towards the strip-shaped through groove 502 drives the lock block 504 to move into the accommodating groove 507, so that the lock block 504 is withdrawn from inside a lock hole 505, and the lock block 504 in the separated state and a lock hole 505 release the position limit on the moving rod 506.
[0042] Please refer specifically to Figure 4 , in one or more embodiments of the present utility model, the lock block 504 in the aligned state engages with a lock hole 505, and the engaged lock block 504 and a lock hole 505 are used to lock and limit the moving position of the moving rod 506.
[0043] In this embodiment: Move the button 503 to a position aligned with another square through groove 501, axially move the button 503 into another square through groove 501 by hand. At the same time, the second spring 508 in the reset state drives the button 503 to move, then the button 503 drives the lock block 504 to insert into another lock hole 505, and the engaged lock block 504 and another lock hole 505 lock and limit the moving position of the moving rod 506.
[0044] When the overall position of the detector 3 needs to be installed, first place the base 1 on a plane. At this time, move the connecting ring 402 downward by hand, so that the downward moving connecting ring 402 squeezes the first spring 401, and the first spring 401 is compressed under force. At the same time, the downward moving connecting ring 402 drives a plurality of suction cups 404 to move downward through a plurality of connecting plates 403 respectively, so that the downward moving plurality of suction cups 404 adsorb to the plane, and the bottom of the downward moving suction cup 404 is flush with the bottom of the base 1, thereby improving the support stability of the base 1 for the detector 3. When the overall detector 3 is disassembled, move the connecting ring 402 upward by hand, so that the upward moving connecting ring 402 drives a plurality of suction cups 404 to move upward through a plurality of connecting plates 403 respectively. At the same time, the pressure of the first spring 401 disappears, and the reset first spring 401 also assists the connecting ring 402 to move smoothly upward, so that the plurality of suction cups 404 are separated from the plane and the limit on the base 1 is released;
[0045] When the height position of the detector 3 needs to be adjusted, first press the button 503 with the hand, so that the button 503 axially moves along the trajectory of a square through groove 501 in the direction close to the strip through groove 502. Then the button 503 moves into the strip through groove 502. At the same time, the button 503 moving in the direction close to the strip through groove 502 drives the lock block 504 to move into the accommodation groove 507. Then the lock block 504 is withdrawn from a lock hole 505. The separated lock block 504 and a lock hole 505 release the position limit of the moving rod 506. At the same time, the button 503 moving into the accommodation groove 507 compresses the second spring 508, and the second spring 508 is compressed under force. At this time, drag the button 503 with the hand to move radially along the trajectory of the strip through groove 502. The button 503 moving upward drives the moving rod 506 to move upward. Then the moving rod 506 in the upward state drives the detector 3 to move upward. At this time, the button 503 moves to a position aligned with another square through groove 501. The hand axially moves the button 503 into another square through groove 501. At the same time, the second spring 508 in the reset state drives the button 503 to move. Then the button 503 drives the lock block 504 to insert into another lock hole 505. The engaged lock block 504 and another lock hole 505 lock and limit the moving position of the moving rod 506. Then the positions of the moving rod 506 and the detector 3 are fixed, thus facilitating the adjustment of the height position of the detector 3.
[0046] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A tool for detecting the horizontality of a lifting platform, comprising a base (1) and a detector (3), wherein a vertical rod (2) is fixedly connected to the top of the base (1), and characterized in that: The upright pole (2) is of a hollow structure, and a support mechanism (4) is provided on the outer side of the base (1), wherein the support mechanism (4) is used to improve the support stability of the base (1) on the detector (3); An adjustment mechanism (5) is provided on the inner side and the outer side of the vertical pole (2), and the adjustment mechanism (5) is used to adjust the height position of the detector (3); The adjustment mechanism (5) comprises a moving rod (506) and a button assembly; The button assembly is used to lock or unlock the moving position of the moving rod (506); The movable rod (506) in the unlocked state is used to adjust the height position of the detector (3).
2. The tool for detecting the horizontality of a lifting platform according to claim 1, characterized in that: The supporting mechanism (4) comprises a first spring (401), a connecting ring (402), a connecting plate (403) and a suction cup (404); The first spring (401) is sleeved on the surface of the vertical pole (2), the connecting ring (402) is slidably connected to the outer wall of the vertical pole (2), and the two ends of the first spring (401) are respectively fixedly connected to the base (1) and the connecting ring (402), one end of the connecting plate (403) is fixedly connected to the outer wall of the connecting ring (402), and the suction cup (404) is fixedly installed on the bottom of the other end of the connecting plate (403).
3. The tool for detecting the horizontality of a lifting platform according to claim 2, characterized in that: The connecting ring (402) in the descending state is used to drive the suction cup (404) to move downwards via the connecting plate (403), and the bottom of the suction cup (404) in the downward moving state is flush with the bottom of the base (1).
4. The tool for detecting the horizontality of a lifting platform according to claim 1, characterized in that: The moving rod (506) is slidably connected to the inside of the vertical rod (2) and extends to the outside thereof, and the detector (3) is rotatably mounted on the top of the moving rod (506) via a rotating seat.
5. The tool for detecting the horizontality of a lifting platform according to claim 1, characterized in that: The key assembly comprises a bar-shaped through slot (502), a key (503), a receiving slot (507), a second spring (508), a plurality of square through slots (501), a locking block (504), and a locking hole (505); The square through groove (501), the strip through groove (502) and the lock hole (505) are all opened on the outer wall of the vertical rod (2) and completely penetrate into the interior thereof; the button (503) is axially slidably connected to the interior of the square through groove (501); the locking block (504) is fixedly connected to one side of the button (503); the receiving groove (507) is opened on the outer wall of the moving rod (506) and extends toward the interior thereof; the second spring (508) is installed in the interior of the receiving groove (507), and the end of the second spring (508) is fixedly connected to the other side of the button (503).
6. The tool for detecting the horizontality of a lifting platform according to claim 5, characterized in that: The accommodating groove (507) in the aligned state is connected to one of the square through grooves (501), the strip through groove (502) is connected to a plurality of the square through grooves (501), and the strip through groove (502) is used for the key (503) to slide radially inside.
7. The tool for detecting the horizontality of a lifting platform according to claim 5, characterized in that: The locking block (504) in the aligned state is engaged with one of the locking holes (505), and the locking block (504) in the engaged state and one of the locking holes (505) are used to lock and limit the moving position of the moving rod (506).