Electronic level meter auxiliary device convenient to adjust
By introducing a lifting and rotating mechanism and a clamping mechanism into the electronic level auxiliary device, the height and angle adjustment of the level is achieved by using a motor to drive the worm and gear system, the problem of low manual adjustment efficiency in the prior art is solved, and the working efficiency is improved and simplified. Operation.
Patent Information
- Application Number
- CN202421117573.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-22
AI Technical Summary
When existing electronic level auxiliary devices need to change the measurement orientation, they need to manually adjust the instrument, resulting in low working efficiency and cumbersome adjustment process.
An electronic level auxiliary device including a lifting rotating mechanism and a clamping mechanism is designed to realize the height and angle adjustment of the level through a motor-driven worm and gear system, simplifying the installation and adjustment process.
The rapid height and angle adjustment of the level is realized, the work efficiency is improved, the operation process is simplified, and the human error is reduced.
Smart Images
Figure CN222211696U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of level auxiliary instruments, in particular to an electronic level auxiliary device which is easy to adjust. Background Art
[0002] An electronic level is a measuring instrument with a base measuring surface, which uses the balance principle of a capacitive pendulum to measure the slight inclination of the measured surface relative to the horizontal plane. An instrument that measures values with a pointer-type indicating device is called a pointer-type electronic level, and an instrument that indicates measured values with a digital indicating device is called a digital electronic level.
[0003] Announcement No. CN 213779003 U is an easy-to-adjust electronic level auxiliary device. The level can be quickly connected and removed through the connecting hole. The level is fixed by a clamping ring, a connecting rod and a tension spring to prevent shaking and affect construction. The initial height and horizontality of the entire fixed pipe can be adjusted by the supporting legs and support rods. The device also has the advantages of simple structure and easy maintenance.
[0004] The easily adjustable electronic level auxiliary device can adjust the height of the electronic level by means of an electric telescopic rod. However, when the measuring orientation of the electronic level needs to be changed, the staff is required to manually adjust the electronic level. The bottom position of the electronic level after manual adjustment needs to be readjusted, which is troublesome and affects work efficiency. Therefore, improvement is needed. Utility Model Content
[0005] The purpose of the utility model is to provide an electronic level auxiliary device which is easy to adjust, so as to solve the problems raised in the above background technology.
[0006] To achieve the above object, the utility model provides the following technical solutions: an electronic level auxiliary device that is easy to adjust, comprising a fixed frame, a lifting and rotating mechanism is arranged inside the fixed frame, a clamping mechanism is arranged inside the lifting and rotating mechanism, and a level body is arranged on the top of the clamping mechanism;
[0007] The lifting and rotating mechanism comprises a lifting component and a rotating component, wherein the lifting component is arranged on the inner side of the fixing frame, and the rotating component is arranged on the front side of the lifting component;
[0008] The lifting assembly includes a pad, which is fixedly connected to the bottom of the fixed frame, a first motor is fixedly connected to the top of the pad, a worm is fixedly connected to the back end of the first motor, a worm is meshed with a worm wheel on the right side of the worm, a threaded rod is fixedly connected to the inside of the worm wheel, the threaded rod is rotatably connected to the inside of the fixed frame, a threaded disk is threadedly connected to the outer periphery of the threaded rod, a top plate is fixedly connected to the top of the top plate, a lifting frame is fixedly connected to the top of the top plate, and the lifting frame is slidably connected to the outer periphery of the fixed frame.
[0009] Preferably, there are four top plates, and the four top plates are respectively fixedly connected to the outer periphery of the top of the threaded disk. The arranged top plates can limit the threaded disk, making the threaded disk more stable during the lifting process.
[0010] Preferably, a sliding groove corresponding to the size of the top plate is provided inside the fixing frame, and the top plate is slidably connected inside the sliding groove, so that the top plate can drive the lifting frame to be lifted and lowered during the lifting and lowering process through the provided sliding groove.
[0011] Preferably, the rotating assembly includes an arc-shaped plate, which is fixedly connected to the front side of the lifting frame, a second motor is fixedly connected to the top of the pad, a rotating shaft is fixedly connected to the top of the second motor, a first gear is fixedly connected to the top of the rotating shaft, a second gear is meshed at the back end of the first gear, and a circular disk is fixedly connected to the top of the second gear.
[0012] Preferably, a circular groove corresponding to the rotation trajectory of the second gear is opened inside the lifting frame, and the second gear is rotationally connected to the inside of the circular groove. When the first gear rotates through the opened circular groove, it can drive the second gear to rotate, so that the second gear can rotate inside the circular groove.
[0013] Preferably, the clamping mechanism includes a sliding plate, which is slidably connected to the inside of a circular disk, a telescopic rod is fixedly connected to the left side of the sliding plate, the left side of the telescopic rod is fixedly connected to the left side of the circular disk, a spring is sleeved on the outer periphery of the telescopic rod, a pull plate is fixedly connected to the top of the sliding plate, a sliding block is fixedly connected to the right side of the sliding plate, an insert block is plugged into the outer periphery of the sliding block, and the insert block is fixedly connected to the bottom of the level body.
[0014] Preferably, the left side of the spring is fixedly connected to the left side of the circular disk, and the right side of the spring is fixedly connected to the left side of the sliding plate. The force acting on the pulling plate is released, so that the spring drives the sliding plate to move through the telescopic rod, so that the sliding plate can drive the sliding block to insert into the plug block to limit the plug block.
[0015] Compared with the prior art, the utility model provides an electronic level auxiliary device that is easy to adjust and has the following beneficial effects:
[0016] 1. The electronic level auxiliary device which is easy to adjust is used to install the level body on the top of the circular disk through the provided lifting and rotating mechanism. When the height of the level needs to be adjusted, the worm is driven to rotate by the first motor, so that the worm drives the threaded rod to rotate through the worm gear, so that the threaded rod drives the top plate to move upward through the threaded disk, so that the top plate can drive the lifting frame to move upward, so that the lifting frame can move the level body upward. When the level body needs to be rotated, the rotating shaft is driven to rotate by the second motor, so that the rotating shaft drives the second gear to rotate through the first gear, so that the second gear rotates through the circular disk, so that the circular disk can drive the level body to rotate.
[0017] 2. The electronic level auxiliary device which is easy to adjust has a clamping mechanism. When the level body needs to be installed on the top of the circular disk, the sliding plate is driven to move by the pull plate, so that the pull plate can squeeze the telescopic rod and the spring, so that the sliding block is retracted into the circular disk, and the insert block is inserted into the circular disk. The force on the pull plate is released, so that the spring drives the sliding plate to move through the telescopic rod, so that the sliding plate can drive the sliding block to be inserted into the insert block, and the insert block is limited, so that the level body can be installed on the top of the circular disk. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:
[0019] Figure 1 This is a schematic diagram of the front view structure of the utility model;
[0020] Figure 2 It is a schematic diagram of the lifting and rotating mechanism structure;
[0021] Figure 3 It is a schematic diagram of the lifting component structure;
[0022] Figure 4 It is a schematic diagram of the rotating component structure;
[0023] Figure 5 It is a schematic diagram of the structure of the clamping mechanism.
[0024] In the figure: 1. fixed frame; 2. lifting and rotating mechanism; 21. lifting assembly; 211. first motor; 212. pad; 213. worm; 214. threaded disk; 215. threaded rod; 216. lifting frame; 217. worm wheel; 218. top plate; 22. rotating assembly; 221. first gear; 222. circular disk; 223. second gear; 224. rotating shaft; 225. second motor; 226. arc plate; 3. clamping mechanism; 31. plug-in block; 32. sliding block; 33. sliding plate; 34. spring; 35. telescopic rod; 36. pull plate; 4. level body. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0027] The utility model provides the following technical solutions:
[0028] Embodiment 1
[0029] See also Figure 1-5 The utility model provides a technical solution: an electronic level auxiliary device that is easy to adjust, including a fixing frame 1, a lifting and rotating mechanism 2 is arranged inside the fixing frame 1, a clamping mechanism 3 is arranged inside the lifting and rotating mechanism 2, and a level body 4 is arranged on the top of the clamping mechanism 3;
[0030] The lifting and rotating mechanism 2 includes a lifting component 21 and a rotating component 22. The lifting component 21 is arranged inside the fixed frame 1, and the rotating component 22 is arranged on the front side of the lifting component 21.
[0031] The lifting assembly 21 includes a pad 212, which is fixedly connected to the bottom of the fixed frame 1. A first motor 211 is fixedly connected to the top of the pad 212. A worm 213 is fixedly connected to the back end of the first motor 211. A worm wheel 217 is meshed on the right side of the worm 213. A threaded rod 215 is fixedly connected to the inside of the worm wheel 217. The threaded rod 215 is rotatably connected to the inner side of the fixed frame 1. A threaded disk 214 is threadedly connected to the outer periphery of the threaded rod 215. A top plate 218 is fixedly connected to the top of the top plate 218. A lifting frame 216 is fixedly connected to the outer periphery of the fixed frame 1.
[0032] Furthermore, there are four top plates 218, and the four top plates 218 are respectively fixedly connected to the outer periphery of the top of the threaded disk 214. The top plates 218 can limit the threaded disk 214, making the threaded disk 214 more stable during the lifting process.
[0033] Furthermore, a sliding groove corresponding to the size of the top plate 218 is opened inside the fixing frame 1, and the top plate 218 is slidably connected inside the sliding groove. Through the opened sliding groove, the top plate 218 can drive the lifting frame 216 to be lifted and lowered during the lifting process.
[0034] Embodiment 2
[0035] See also Figure 1-5 On the basis of the first embodiment, the rotating assembly 22 further comprises an arc plate 226, the arc plate 226 is fixedly connected to the front of the lifting frame 216, the top of the pad 212 is fixedly connected to the second motor 225, the top of the second motor 225 is fixedly connected to the rotating shaft 224, the top of the rotating shaft 224 is fixedly connected to the first gear 221, the back end of the first gear 221 is meshed with the second gear 223, and the top of the second gear 223 is fixedly connected to the circular disk 222.
[0036] Furthermore, a circular groove corresponding to the rotation trajectory of the second gear 223 is opened inside the lifting frame 216, and the second gear 223 is rotatably connected to the inside of the circular groove. Through the opened circular groove, when the first gear 221 rotates, it can drive the second gear 223 to rotate, so that the second gear 223 can rotate inside the circular groove.
[0037] Embodiment 3
[0038] See also Figure 1-5On the basis of the first and second embodiments, the clamping mechanism 3 further comprises a sliding plate 33, the sliding plate 33 is slidably connected to the inside of the circular disk 222, a telescopic rod 35 is fixedly connected to the left side of the sliding plate 33, the left side of the telescopic rod 35 is fixedly connected to the left side of the circular disk 222, a spring 34 is sleeved on the outer periphery of the telescopic rod 35, a pull plate 36 is fixedly connected to the top of the sliding plate 33, a sliding block 32 is fixedly connected to the right side of the sliding plate 33, an insert block 31 is inserted into the outer periphery of the sliding block 32, and the insert block 31 is fixedly connected to the bottom of the level body 4.
[0039] Furthermore, the left side of the spring 34 is fixedly connected to the left side of the circular disk 222, and the right side of the spring 34 is fixedly connected to the left side of the sliding plate 33. The force acting on the pulling plate 36 is released, so that the spring 34 drives the sliding plate 33 to move through the telescopic rod 35, so that the sliding plate 33 can drive the sliding block 32 to insert into the insert block 31, thereby limiting the insert block 31.
[0040] In actual operation, when the device is used, the sliding plate 33 is moved by the pull plate 36, so that the pull plate 36 can squeeze the telescopic rod 35 and the spring 34, so that the sliding block 32 is retracted into the circular disk 222, and the insert block 31 is inserted into the circular disk 222. The force on the pull plate 36 is released, so that the spring 34 drives the sliding plate 33 to move through the telescopic rod 35, so that the sliding plate 33 can drive the sliding block 32 to be inserted into the insert block 31, and the insert block 31 is limited, so that the level body 4 can be installed on the top of the circular disk 222;
[0041] When the height of the level needs to be adjusted, the worm 213 is driven to rotate by the first motor 211, so that the worm 213 drives the threaded rod 215 to rotate through the worm wheel 217, and the threaded rod 215 drives the top plate 218 to move upward through the threaded disk 214, so that the top plate 218 can drive the lifting frame 216 to move upward, and the lifting frame 216 can move the level body 4 upward. When the level body 4 needs to be rotated, the rotating shaft 224 is driven to rotate by the second motor 225, so that the rotating shaft 224 drives the second gear 223 to rotate through the first gear 221, and the second gear 223 rotates through the circular disk 222, so that the circular disk 222 can drive the level body 4 to rotate.
[0042] 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. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.
Claims
1. An electronic level auxiliary device that is easy to adjust, comprising a fixing frame (1), characterized in that: A lifting and rotating mechanism (2) is arranged inside the fixing frame (1), a clamping mechanism (3) is arranged inside the lifting and rotating mechanism (2), and a level body (4) is arranged on the top of the clamping mechanism (3); The lifting and rotating mechanism (2) comprises a lifting component (21) and a rotating component (22), wherein the lifting component (21) is arranged on the inner side of the fixing frame (1), and the rotating component (22) is arranged on the front side of the lifting component (21); The lifting assembly (21) comprises a pad (212), wherein the pad (212) is fixedly connected to the bottom of the fixing frame (1), the top of the pad (212) is fixedly connected to a first motor (211), the back end of the first motor (211) is fixedly connected to a worm (213), the right side of the worm (213) is meshed with a worm wheel (217), the inside of the worm wheel (217) is fixedly connected to a threaded rod (215), the threaded rod (215) is rotatably connected to the inside of the fixing frame (1), the outer periphery of the threaded rod (215) is threadedly connected to a threaded disk (214), the top of the threaded disk (214) is fixedly connected to a top plate (218), the top of the top plate (218) is fixedly connected to a lifting frame (216), and the lifting frame (216) is slidably connected to the outer periphery of the fixing frame (1).
2. The electronic level auxiliary device that is easy to adjust according to claim 1, characterized in that: There are four top plates (218), and the four top plates (218) are respectively fixedly connected to the outer periphery of the top of the threaded disk (214).
3. The electronic level auxiliary device that is easy to adjust according to claim 1, characterized in that: A sliding groove corresponding to the size of the top plate (218) is provided inside the fixing frame (1), and the top plate (218) is slidably connected inside the sliding groove.
4. The electronic level auxiliary device for easy adjustment according to claim 1, characterized in that: The rotating assembly (22) comprises an arc-shaped plate (226), wherein the arc-shaped plate (226) is fixedly connected to the front face of the lifting frame (216), a second motor (225) is fixedly connected to the top of the pad (212), a rotating shaft (224) is fixedly connected to the top of the second motor (225), a first gear (221) is fixedly connected to the top of the rotating shaft (224), a second gear (223) is meshed at the back end of the first gear (221), and a circular disk (222) is fixedly connected to the top of the second gear (223).
5. The electronic level auxiliary device for easy adjustment according to claim 4, characterized in that: A circular groove corresponding to the rotation track of the second gear (223) is provided inside the lifting frame (216), and the second gear (223) is rotatably connected to the inside of the circular groove.
6. The electronic level auxiliary device for easy adjustment according to claim 1, characterized in that: The clamping mechanism (3) comprises a sliding plate (33), the sliding plate (33) is slidably connected to the inside of the circular plate (222), a telescopic rod (35) is fixedly connected to the left side of the sliding plate (33), the left side of the telescopic rod (35) is fixedly connected to the left side of the inside of the circular plate (222), a spring (34) is sleeved on the periphery of the telescopic rod (35), a pulling plate (36) is fixedly connected to the top of the sliding plate (33), a sliding block (32) is fixedly connected to the right side of the sliding plate (33), an insert block (31) is inserted on the periphery of the sliding block (32), and the insert block (31) is fixedly connected to the bottom of the level instrument body (4).
7. The electronic level auxiliary device for easy adjustment according to claim 6, characterized in that: The left side of the spring (34) is fixedly connected to the left side inside the circular disk (222), and the right side of the spring (34) is fixedly connected to the left side of the sliding plate (33).