101results about How to "Same spacing" patented technology

A sterilization case assembly including a plurality of sterilization cases having a first sterilization case and a second sterilization case. The second sterilization case is stacked upon the first sterilization case in a vertical direction. The second sterilization case is offset from the first sterilization case in a direction transverse to the vertical direction.

A sterilization case assembly including a plurality of sterilization cases having a first sterilization case and a second sterilization case. The second sterilization case is stacked upon the first sterilization case in a vertical direction. The second sterilization case is offset from the first sterilization case in a direction transverse to the vertical direction. In another embodiment, the second sterilization case is configured for both stacking offset from the first sterilization case in a direction transverse to the vertical direction and stacking inline from the first sterilization case in a direction transverse to the vertical direction.

The invention provides an automatic upper glue spraying component and an automatic upper glue spraying machine, belongs to the technical field of operation, and solves the problem that spraying nozzles of existing glue spraying machines cannot be kept in the same direction with any positions of shoe outsoles. The automatic upper glue spraying component comprises a first motor, a glue spraying gun, a second motor and a connecting piece. A rotating shaft of the first motor and a shell of the second motor are fixedly connected through the connecting piece. The glue spraying gun is fixedly connected with a rotating shaft of the second motor. The direction of the axis of the rotating shaft of the first motor is different from that of the axis of the rotating shaft of the second motor. According to the automatic upper glue spraying component, the direction of a nozzle of the glue spraying gun and the distance between the glue spraying gun and the rotating shaft of the first motor can be adjusted, and can be automatically adjusted according to program settings during glue spraying, so that the glue spraying gun can be ensured to face to-be-sprayed points in the optimal direction, and intervals between the nozzle of the glue spraying gun and to-be-sprayed surfaces are ensured to be uniform. The automatic upper glue spraying component used for spraying glue to uppers has the advantage of improving product quality.

A premise wiring system comprises a backend communications system including telephony capabilities and at least one communications device configured for electrical signalling. A signal conversion system acts between the backend communications system and the at least one communications system. The signal conversion system converts electrical signalling being exchanged between the at least one communications device and the backend communications system into optical signalling for transmission over a fiber optic link and reconverts the optical signalling into electrical signalling for delivery to the at least one communications device and the backend communications system.

The invention discloses a multi-camera array shooting device with adjustable spacing. The multi-camera array shooting device with adjustable spacing comprises multiple cameras; each camera is arrangedon a guide rail through sliding blocks; each sliding block is provided with an X-type hinging component; each X-type hinging component comprises two hinged rods; the intersection of the hinged rods is an X-hinged point; the X-hinged point is arranged at the side surface of each sliding block; the corresponding hinged rods between two adjacent X-type hinging components are hinged; each sliding block is provided with at least a stop screw; and after each stop screw is tightly screwed, the bottom thereof is connected with the guide rail in a supporting manner. As multiple X-type hinging components are designed to compose a linkage structure, the intersection angle of the other X-type hinging components can be adjusted synchronously as long as one X-type hinging component is changed, and thespacing of each sliding block is further adjusted and same spacing of two adjacent sliding blocks is kept; as the stop screw is designed on each sliding block, all the sliding blocks can be fixed as long as two sliding blocks are fixed by the stop screws.

The invention relates to a floor reinforcing steel bar laying device. The floor reinforcing steel bar laying device comprises a base, a horizontal frame which is arranged on the base and extends and retracts along the horizontal direction and a plurality of reinforcing steel bar hook sets which are fixedly arranged on the horizontal frame and are distributed at intervals along the extending-retracting direction of the horizontal frame, wherein each reinforcing steel bar hook set comprises more than or equal to two reinforcing steel bar hook sets which are arranged at intervals. The invention aims at providing a floor reinforcing steel bar laying device which can effectively improving floor reinforcing steel bar laying construction quality and efficiency. The floor reinforcing steel bar laying device has the advantages that the reinforcing steel bar hook sets distributed at intervals are arranged, and a retractable horizontal frame is used for adjusting distribution position of the reinforcing steel bar hook sets, so that large-area reinforcing steel bar layout can be completed by one time, workers do no need to bend down to put reinforcing steel bars one by one, floor reinforcing steel bar laying construction quality is greatly improved, and labor cost is greatly saved. A shear-fork type structure is adopted for controlling extension and retraction of the horizontal frame, same intervals between the reinforcing steel bar hook sets can be guaranteed, and reinforcing steel bar location accuracy is improved.

The invention discloses a method and a device for acquiring standard images of non-uniform velocity moving objects. In a region in which the photographing position, as a start position, of a three-line array CCD camera extends toward one side by a distance, laser sensors which are arranged at equal intervals are used for dividing the region into a plurality of equal intervals; the distance between the three-line array CCD camera and the surface of an object passing through the region is adjusted according to the intervals of the laser sensors and the focal length of the three-line array CCD camera, so that the imaging range of the three-line array CCD camera is equal to the intervals among the laser sensors; the three-line array CCD camera is controlled by signals generated by a moving object passing the region by sequentially blocking the laser sensors to intermittently acquire images of the moving object, and image data are transmitted to a computer to form continuous and uninterrupted standard images. The device is easy to operate; the laser sensors are utilized for directly triggering the three-line array camera to photograph without adjusting the photographing frequency of the camera, so that the scanning leakage phenomenon can be prevented effectively.

The invention provides an arc-shaped brazing sandwich panel forming method. The method involves a first panel, a second panel and a sandwich layer arranged between the first panel and the second panel. A plurality of grooves are preset in one of the panels. After brazing, a sandwich panel is put on a die, and an arc-shaped brazing sandwich panel can be formed by means of heating and / or pressurizing. By adoption of the arc-shaped brazing sandwich panel forming method, on one hand, the effect that the distance between the first panel and the second panel is the same or basically the same can beguaranteed, and the precision and flatness after deformation are also guaranteed; and on the other hand, the deformed strength and structural stability of the sandwich panel can be ensured.

The invention provides an automatic feeding mechanism for a square tube puncturing machine, and the automatic feeding mechanism arranges materials regularly. In order to solve the technical issue, the following technical scheme is adopted by the automatic feeding mechanism for the square tube puncturing machine: the automatic feeding mechanism for the square tube puncturing machine comprises a chain conveyer belt and motors, and the motors drive the chain conveyer belt to rotate; the automatic feeding mechanism for the square tube puncturing machine is characterized in that a horizontal baffle plate is arranged on the upper layer of the chain conveyer belt, and the distance between the horizontal baffle plate and horizontal chain links of the chain conveyer belt is 2 mm higher than the minimum height of square tubes; a second baffle plate is arranged at the right end of the horizontal baffle plate; the left end of the second baffle plate is connected with the right end of the horizontal baffle plate, and the right end of the second baffle plate is higher than the horizontal baffle plate. The automatic feeding mechanism for the square tube puncturing machine has the beneficial effects that the square tubes are embedded in the chain links under the action of the force of the chain conveyer belt to be conveyed; the effect of arranging the square tubes is achieved; the square tubes are arranged regularly with same distances, and manual work is saved.

The invention discloses a TRC prestress implementation device and a construction method for reinforcing an RC component by using the TRC prestress implementation device. The TRC prestress implementation device comprises an anchoring mechanism, a tensioning mechanism, a plurality of layered positioning mechanisms and a fiber net clamp; the anchoring mechanism comprises a first anchoring crosspiece,a first centering mechanism and a first self-locking box; the tensioning mechanism comprises a second anchoring crosspiece, a second centering mechanism, a second self-locking box and a tensioning driving assembly; the fiber net clamp is wedge-shaped and comprises a clamp cover plate and a clamp bottom plate which are detachably connected; and the plurality of layered positioning mechanisms are uniformly distributed between the anchoring mechanism and the tensioning mechanism and are used for equidistantly distributing each layer of fiber net in the plurality of layers of fiber nets. According to the TRC prestress implementation device and the construction method for reinforcing the RC component by using the TRC prestress implementation device, prestress application to the plurality of layers of fiber nets can be completed on a construction site without large complex equipment, RC component reinforcement through the prestress TRC is achieved, the whole implementation device is simple,the process flow is concise, construction is convenient, popularization is easy, and the device and the construction method have good application prospects and economic value in the field of engineering reinforcement.

The invention provides a magnetic core assembling machine, and belongs to the technical field of mechanical equipment, the assembling machine comprises a machine shell, a feeding belt mechanism, a jigscraping mechanism, a rotary assembling mechanism, a material ejecting disc mechanism, a carrying mechanism, a correcting mechanism, a three-axis assembling mechanism and a correcting mechanism. Thefeeding belt mechanism is arranged at the top of the machine shell. The scraping jig mechanism is arranged at the rear end of the feeding belt mechanism; the rotary assembling mechanism is arranged atthe right end of the feeding belt mechanism; the material ejecting disc mechanism is arranged at the rear end of the scraping jig mechanism; the carrying mechanism is arranged beside the material ejecting disc mechanism. The correcting mechanism is arranged at the right end of the material ejecting disc mechanism; the three-axis assembling mechanism is arranged above the correcting mechanism, thecorrecting mechanism is arranged at the front end of the rotary assembling mechanism, and the problems that when an existing magnetic core assembly machine is used, only one magnetic core can be assembled at a time, the working efficiency is low, coils are prone to being scratched by the magnetic cores, and poor voltage resistance is caused are solved.

The invention discloses an automatic tray separating and conveying device which comprises trays and a separating mechanism, wherein the trays are stacked above the separating mechanism; supporting columns are symmetrically and fixedly mounted at the two ends of each tray, and the trays are inserted into slot holes in the bottoms of the trays through the supporting columns to be stacked; and the separating mechanism comprises a first blocking conveying main body, a second blocking conveying main body and a supporting device. In the using process, lifting of the supporting plate is controlled through a main electric control hydraulic cylinder, and transverse stretching and retracting of a supporting blocking plate is controlled through an auxiliary electric control hydraulic cylinder to workin a coordinated and matched mode, so that stacked trays are separated to a conveyor belt one by one from the lower portion to be conveyed, and spacing between the trays separated and conveyed on theconveyor belt is guaranteed to be the same, and thus, the trays stacked together can be rapidly separated and used, time and labor are saved, and the separated trays are equidistant and convenient touse.

The invention discloses an array substrate and a driving method thereof, a display panel and a display device. By changing a wiring way of data lines on the periphery of a hole digging area, the datalines on the periphery of the hole digging area are divided into first data lines and second data lines, the first data lines are changed into an L-shaped wiring mode, namely the first data lines aredivided into first branches extending in a second direction and second branches extending in a first direction, and meanwhile, in order to avoid the phenomenon that the second branches of the first data lines are mutually crossed with the second data lines to cause signal interference, the second data lines extending in the second direction are stopped at the second branches to form certain separation distances with the second branches, and accordingly a problem of mutual crosstalk of data signals is avoided. The wiring way of the data lines on the periphery of the hole digging area is changed, so that signal lines with small intervals at a frame of the hole digging area can be avoided, and thus more severe coupling problems produced in a charging process can be decreased, and the color cast problem under a condition of heavy load pictures can be avoided.