58 results about "Spirit level" patented technology

Disclosed in the present invention is a combination tool, comprising a shell, wherein a cavity is formed in the shell, a laser module and a spirit level assembly are arranged in the cavity, the laser module is configured to generate point laser and / or line laser, and the spirit level assembly is configured to indicate whether a surface is level. The combination tool can further comprise a ranging module and a detection module to achieve functions such as range finding and wooden- / metal-part detection.

1. The name of this design product: Handshake (1). 2. Purpose of this design product: It is a handshake accessory for a spirit level. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The utility model discloses a geological prospecting sampling device which comprises a support, the front end of the support is fixedly connected with a gradienter, the left end and the right end of the support are both fixedly connected with a fixing seat, two through grooves which are symmetrically distributed are formed in the fixing seat, and a supporting rod is slidably connected in the through grooves in a sleeved mode. And a fixing cylinder is fixedly connected to the interior of the fixing base, a supporting mechanism is arranged on the supporting rod, and a positioning mechanism is arranged on the fixing cylinder. Through the design of the supporting seat, the whole structure can be supported, through the threaded connection between the screw rod and the supporting rod, when the handle is rotated to drive the screw rod to rotate, the threaded movement of the supporting rod can be realized, the extension length of the supporting seat can be adjusted, and through the cooperative use with a gradienter, the device can be kept in a horizontal state, and the operation is convenient. The device is prevented from inclining to influence the sampling effect.

1. Name of the product in this design: Level (triple fold). 2. Purpose of this design: A level ruler used for engineering surveying. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

A receptacle for seating at least a portion of a spirit level, straight edge tool or other hand tool is disclosed. The present disclosure also relates to a receptacle in which at least a portion of a spirit level, straight edge tool or other hand tool is seated and to a method for temporarily seating a spirit level, straight edge tool or other hand tool by placing at least a portion of the spirit level, straight edge tool or other hand tool into the receptacle. The receptacle can be prepared by injection molding or 3-D printing.

2.1 Technical problems of the invention = technical task and objective The traditional method involves laying pipes in the gravel and adjusting them until they are at the correct height relative to the top edge of the lawn, perfectly straight, or at the desired slope. This is not easy for amateurs and requires considerable skill. 2.2 Solution of the problem or technical task. To make the correct alignment of the pipes absolutely easy, even for laypersons, so that everyone can do it, so-called skewers (Splitmaster, Fig. 3) are clipped onto the pipes to solve the problem. The spikes are then pressed into the ground and aligned with a spirit level until they are perfectly straight or at a slope and at the correct height to the top edge of the lawn. The spikes clipped onto the pipe, which are firmly anchored in the ground, prevent the pipe from slipping. The second pipe is then aligned parallel to the first pipe at a certain distance using a spirit level. Now the split can be leveled off using a straightedge or a board. 2.3 Application example. Application examples include the construction of a terrace, a path, or a square. The invention makes it possible for anyone to pave a terrace, path or square exactly level or with a slope on one or two sides.

The utility model discloses a real estate map drawing device, and belongs to the technical field of real estate map drawing. Comprising a triangular support, the triangular support comprises a T-shaped rod, the T-shaped rod is sleeved with a capstan in a sliding mode, a level bubble is fixedly arranged on the upper surface of the capstan, three supporting legs are rotationally hinged to the capstan, the bottom ends of the supporting legs are all in threaded connection with conical heads, a dial can be adjusted to be in a horizontal state through the triangular support, and the height of the dial can be freely adjusted. The laser range finder is clamped and installed on the dial through the clamping base rotationally connected with the damping shaft, the horizontally-arranged laser range finder is used for measuring the distance between two corner side lines of the target wall face, the dial is used for calculating the rotating angle of the clamping base, and the width of the remaining target wall face can be accurately calculated through the lengths of the two sides of a known triangle and the included angle. And drawing and measurement result recording are performed on the drawing board through the water color pen according to the structure in the house, and the drawing device is accurate in measurement, convenient to use and capable of drawing the house property map.

The GUI shown in the image diagram functions as a spirit level when shooting images or videos. The user can ensure that the shooting equipment is level by using the horizon line drawn between the outer and inner circles of the double circle shown in the center of the image diagram as a guide and adjusting the angle of the shooting equipment so that the straight line drawn at an angle inside the inner circle is horizontal.

The utility model discloses a railway continuous beam precision measuring device which comprises a guide rod, a base, clamping blocks, a stand column, a transverse plate, a vertical plate, a marker, a circular ring and a spirit bubble, the guide rod is fixed on a continuous beam through a screw, the guide rod is provided with the base in sliding connection, and the two sides of the lower portion of the base are provided with the clamping blocks which are integrally formed. The space between the two clamping blocks can be connected with the guide rod, a stand column installed through screws is arranged on the base, the stand column is sleeved with a circular ring, a transverse plate installed through screws is arranged on one side of the circular ring, a vertical plate installed through screws is arranged behind the transverse plate, the vertical plate is designed to be in an inverted L shape, a plurality of markers are arranged on the transverse plate, and a spirit bubble is embedded in the base. The device is reasonable in design; the horizontal bubble on the base can ensure the levelness of the base so as to ensure the measurement precision.

This utility model discloses an auxiliary measuring device for concrete pouring, relating to the field of concrete construction technology in building engineering. It includes a graduated rod, a fixed frame, a laser, a reference elevation ruler, and a spirit level. The fixed frame is adjustablely mounted on the graduated rod. The laser is mounted on the fixed frame and emits laser rays to the reference elevation ruler. The spirit level is located on the graduated rod. This device, through the laser and junction box, can measure the concrete pouring elevation and surface flatness simultaneously. It is simple and convenient to operate, solving the problem of requiring multiple instruments for measurement in existing technologies, and the measurement is unaffected by vibration operations.

The invention discloses a measurer for architectural decoration engineering, and relates to the technical field of measurers for architectural decoration engineering, the measurer for architectural decoration engineering comprises a positioning box, a semicircular plate is fixed on the back of the positioning box, the penetrating position is rotatably connected, a rotating block penetrates through the semicircular plate, and a connecting rod is fixed on the outer wall of the rotating block. According to the measurer for the building decoration engineering, a rotatable long plate is arranged and matched with an L-shaped rod, a spherical connecting block, a swing connecting block, a long rod, a balancing weight, a sliding block, an extrusion plate and a first spring, and when the ground is not in a horizontal state, the angle between the long rod and the long plate which are always in a vertical state is converted into the sliding distance of a first visual block; therefore, the angle between the ground and the horizontal line is more easily observed by naked eyes, the influence of the environment on the instrument is avoided, and the problem that the bubble level is easily influenced by the bubble size and the temperature change to cause errors is solved.

The invention relates to a device for aligning an object, in particular a picture, on a wall, wherein the device has a spirit level holder for fixing a spirit level so that a top side of the spirit level is completely exposed for placing the object on it, and a length-adjustable support for the spirit level holder, wherein the support is designed to support the spirit level holder on a floor surface.

The GUI shown in the image diagram functions as a spirit level when shooting images or videos. The user can ensure that the camera is level by using the short horizontal lines on the left and right sides of the circle in the center of the image diagram as a guide and adjusting the angle of the camera so that the line segment tilted toward the center of the circle is horizontal.

1. The name of the design product: level (rotary with digital display motor). 2. The use of the design product: for building decoration reference line measurement. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The utility model relates to a novel chemical engineering design measuring scale, aims at solving the problem that the existing measuring tool cannot carry out multi -angle adjustment and lacks horizontal reference. The measuring scale includes first measuring scale and second measuring scale, and the mutual close side of first measuring scale and second measuring scale is equipped with the clamping slot, strengthens stability. The second measuring scale integrates the spirit level bubble, includes the vertical spirit level bubble, vertical spirit level bubble and movable spirit level bubble, provides accurate horizontal reference. The convex design is used for protecting and fixing the spirit level bubble, and the bolt cover and nut seat provide additional stability and adjustment function. The symmetrical distribution of the scale line makes the measurement data reading convenient, no matter what angle the ruler is in.

1. Name of the product in this design: Level (FL-S226A). 2. Purpose of this design: A tool for measuring the levelness of an object. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. Name of the product in this design: Level. 2. Purpose of this design: A tool for measuring the levelness of an object. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

This utility model relates to the field of architectural spirit level technology, and provides an adjustable architectural spirit level, including a spirit level body. A horizontal bubble level is provided on one side of the top of the spirit level body, and an adjustment structure is provided on one side of the interior of the spirit level body. The adjustment structure includes a groove formed on one side of the interior of the spirit level body, and an extension ruler is disposed inside the groove. Both ends of the extension ruler have second slots. By providing the adjustment structure, when the locking block moves into the first slot, the extension ruler and the spirit level body are fixed together under the action of the locking block, at which point the extension ruler is fixed inside the groove. When the locking block moves into the second slot, the extension ruler and the spirit level body are fixed together under the action of the locking block, at which point the extension ruler moves to the outside of the spirit level body. This allows the system to adapt to different measurement needs, realizing the function of easy length adjustment and improving the applicability of the adjustable architectural spirit level in use.

1. The name of this design product: spirit level. 2. Purpose of this design product: This design product is a spirit level used to measure the levelness of an object. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The eccentric angle detection device of the vibrating conveyor comprises a horizontal laser, a rotating disc, a dial, a support and a gradienter, and the horizontal laser is used for outputting cross laser; the rotating disc is rotatably arranged on the horizontal laser in a sleeving manner, a marking line is arranged on the rotating disc, the extension line of the marking line passes through the circle center of the rotating disc, and the vertical line of the rotating disc is parallel to the horizontal laser; the dial is arranged on the horizontal laser in a sleeving manner, the dial and the rotating disc are coaxially arranged, and scales are arranged on the dial along the circumference; the support is fixedly connected with the dial, the support further comprises a horizontal plate, and the horizontal plate is perpendicular to the dial; and the gradienter is arranged on the horizontal plate.

1. Name of the product in this design: Staircase Corner Leveler (with Level). 2. Purpose of this design: This design is for smoothing cement mortar, lime and putty powder, and is a tool used in decoration. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The application discloses a kind of wheel hole gap, surface difference measuring device and measuring method, device structure novel and reasonable, it is convenient to assemble production, it is by setting right angle reference frame, and spirit level is installed on the horizontal reference frame of right angle reference frame, can be adjusted to parallel with horizontal plane using spirit level when carrying out wheel hole gap measurement, eliminates the measurement error caused by the error of measuring instrument angle, unifies the measurement standard of wheel hole gap.Simultaneously, when carrying out wheel hole surface difference measurement, can be arranged using the vertical reference frame in right angle reference frame and tire outer side face, with tire outer side face as measurement reference, eliminates the measurement error caused by the error of measuring instrument angle, unifies the measurement standard of surface difference.

The utility model discloses a novel level bubble scribing device of a leveling instrument, and aims to solve the problem that the traditional scribing device is high in operation cost. According to the technical scheme, the level bubble scribing device of the novel level ruler is characterized by comprising a rack, a mounting base is arranged on the rack, a movable plate horizontally slides on the mounting base, a first linear power device is arranged on the rack, and the output end of the first linear power device is fixedly connected with one side of the movable plate; a rotating shaft is rotationally connected to the moving plate through a bearing, one end of the rotating shaft is fixedly sleeved with a gear, a rack is arranged on the mounting base, the gear can be meshed with the rack, and a mounting frame is arranged at the other end of the rotating shaft. Compared with a traditional scribing device, the novel level bubble scribing device of the level ruler has the advantages that rotation of the scribing head is achieved through cooperation of the gear and the rack, then scribing operation is completed smoothly, the number of power devices is remarkably reduced, stroke control instructions are simpler and more convenient, and economical efficiency of equipment is improved.

The invention discloses a leveling instrument which comprises a first panel, a second panel and a pivoting mechanism, the first panel and the second panel are provided with connecting sides and free sides, and the connecting sides are pivotally connected with the pivoting mechanism, so that the free sides can rotate around the pivoting axis of the pivoting mechanism; the first panel and the second panel are further provided with inner surfaces and outer surfaces, the inner surfaces are provided with measuring parts, the faces, facing the inner sides, of the measuring parts are provided with flat measuring surfaces, the outer surfaces are provided with bubble pipes and imaging parts, and the included angle between the longitudinal axis of each bubble pipe and the pivoting axis of the corresponding pivoting mechanism is equal to 90 degrees. And the imaging part is arranged on one side of the bubble tube and is configured to be capable of mapping an image of the bubble in the bubble tube in the bubble observation part.

1. Name of the product in this design: Level. 2. Purpose of this design: Used as a level for measuring levels in construction engineering. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.