42results about How to "Guaranteed stable installation" patented technology

The invention discloses an electronic device and a housing manufacture method thereof. The electronic device comprises components and a housing, wherein the housing comprises a first layer made of first metal material, a first surface of the first layer is an appearance face layer of the electronic device, a second surface of the first layer is a first combination layer combined with a second layer made of second metal material, a first surface of the second layer made of second metal material is a second combination layer combined with the first layer, a second surface of the second layer is a structural component layer of the electronic device, the structural component layer is used to fix the components and/ or fix the housing, and the first layer and the second layer are fixed together through the first combination layer and the second combination layer. The electronic device not only can provide a good metallic appearance for a user, but also can guarantee stable installation between each internal electron component and the housing.

The invention relates to a photo-control receptacle, which comprises a base, having a power jack formed on one side and a pin holding groove formed on the other side thereof and communicated with the power jack; a mounting base, connected with the base through a connecting structure, having a plurality of pin mounting grooves arranged on one end and cable grooves arranged on the other end thereof and communicated with the pin mounting grooves; wherein, each of the pin mounting grooves has a metal pin arranged therein, which is further arranged to extend into the pin holding groove, the cable groove has a cable arranged therein and connected with the metal pin. The photo-control receptacle of the utility model achieves the tool-free installation, the assembly process is simple and saves time and labor. In addition, according to the actual situation, the orientation of the photo-control device can be adjusted by changing the relative position of the base and the mounting base.

A physiological monitoring system includes a near-end portable monitoring module for generating first sensed data, capturing a user's first image, an image sensing module for synchronizing the first sensed data and the first image to form first combination data, and searching and connecting the corresponding near-end portable monitoring module to receive the first sensed data and display the near-end information display module corresponding to the screen of the first combination data, when the first sensed data includes a warning signal, the first combination data is transmitted and stored in the Internet by the second communication unit within a time period from a first time before the warning signal is issued to a second time for releasing the warning signal, and the first combination data within the time period from the first time to the second time is transmitted to the near-end information display module to display the first combination data.

The invention discloses a stable and convenient-to-mount rock drilling device for geological exploration, and relates to the technical field of geological exploration equipment. The stable and convenient-to-mount rock drilling device comprises a supporting base and a drill rod, wherein the drill rod is fixedly connected with a driving mechanism fixedly installed on the upper surface of a supporting platform, a lifting mechanism capable of pushing the driving mechanism and the drill rod to move up and down is arranged below the supporting platform and fixedly installed on the upper surface of a bottom plate, supports are symmetrically arranged on the left side and the right side of the upper surface of the supporting base, nuts drive an upper bottom plate to move left and right in the horizontal direction, therefore the rock drilling depth is adjusted, a telescopic rod pushes an upper supporting platform to move up and down in the vertical direction through a movable base and a crossed lifting rod, height adjustment of the supporting platform and the drill rod is achieved, rock drilling is facilitated, a dust suction machine sucks dust generated in the rock drilling process into a dust storage chamber through a dust suction cover, a dust suction pipe and a telescopic hose, and dust is prevented from floating in air and being inhaled by a human body.

The invention discloses a monitor fixing base. The monitor fixing base comprises a bottom board and baffles, the baffles are arranged at the two ends of the bottom board in an inclined mode, and the upper end portion of the bottom board is provided with a vertically and downwards extending dovetail groove. The monitor fixing base further comprises clamps and an installation board parallel to the bottom board, the side face of the installation board is provided with a protrusion, the protrusion is arranged inside the dovetail groove in a sliding mode, and the clamps penetrate through the end portions of the two baffles. When a monitor is replaced or maintained, maintenance or replacement is carried out by taking the installation board out of the dovetail groove without replacing a fixing support, so that the fixing support is recycled, and the cost and workloads for installation and maintenance are reduced.

The invention discloses a using method of a fastening base of an equipment monitor. The using method includes the following steps that the ends of two fixing plates are placed on a rodlike supporting structure; a dovetail installing base formed by the two fixing plates and a bottom plate is fastened to the outer circumferential wall of the drying supporting structure through hoops; according to the placing height of the monitoring equipment, a base of the monitoring equipment is fixed to threaded holes corresponding to the placing height through bolts to complete installation of the monitoring equipment; a connecting plate can be directly welded to the monitoring equipment, the side wall of the connecting plate is matched with a dovetail groove through protrusions so that the connecting plate and the bottom plate can be connected, and the monitoring equipment can be taken or placed just by taking out or putting the connecting plate into the dovetail groove. In the using process, the two hoops can ensure that multiple force bearing points exist between the installing base and the supporting structure, namely ensure stable placing of the monitoring equipment, and avoid the loosening phenomenon.

The invention provides a pipeline positioning device. The pipeline positioning device comprises a mounting base, a fixing assembly, a guiding assembly, a pin rod and a hoop structure; the fixing assembly and the guiding assembly are both connected between the hoop structure and the mounting base, the fixing assembly comprises a fixing pipe, a fixing rod and a first limiting sliding block, the first limiting sliding block is in sliding connection with the fixing pipe, one end of the fixing rod is connected with the first limiting sliding block, a plurality of inserting grooves are formed in thefixing rod at intervals in the axial direction of the fixing rod, an inserting hole is formed in the upper end of the fixing pipe, and the pin rod is inserted into the inserting groove through the inserting hole. According to the pipeline positioning device, the inserting hole is formed in the fixing pipe, the inserting grooves with different heights are formed in the fixing rod, the pin rod is inserted into the different inserting grooves through the inserting hole so that the position of a pipeline can be adjusted, meanwhile, the hoop structure is guided through the guiding assembly, and deviation of the hoop structure in the pipeline position adjusting process is avoided, so that the working efficiency of drainage pipeline construction can be improved, and pipeline positioning is moreaccurate and more stable.

The invention discloses a vertical greening lower glass curtain wall and suspended ceiling aluminum plate conversion structure and a construction method. The conversion structure comprises a suspended ceiling system and a curtain wall system. The suspended ceiling system comprises suspended ceiling joists fixedly arranged on the top face of a building structure and aluminum veneers installed on the suspended ceiling joists. The curtain wall system comprises a plurality of aluminum alloy stand columns, cross beams installed between the aluminum alloy stand columns, curtain wall glass installed on the side, close to the aluminum veneers, of a framework formed by the aluminum alloy stand columns and the cross beams, a U-shaped groove fixedly formed in the ends of the suspended ceiling joists and an adapter assembly fixedly arranged between the U-shaped groove and the building structure. The upper end of the curtain wall glass is inserted into the U-shaped groove, a flanging is formed at the end, close to the U-shaped groove, of the aluminum veneer, and the flanging is turned into the U-shaped groove. According to the vertical greening lower glass curtain wall and suspended ceiling aluminum plate conversion structure and the construction method, a cross beam at the adapter joint of the glass curtain wall and an aluminum plate suspended ceiling is canceled, the canceled cross beam is replaced by the U-shaped groove, the curtain wall glass is directly inserted into the U-shaped groove during installation, the structure is simple, the installation is convenient, the construction period can be shortened, and the construction cost can be reduced.

The invention discloses a medical diversion device facilitating detaching and installation operation. The medical diversion device comprises a glue paster and a base pad, the base pad is provided witha guide pipe, a fixing platform is arranged on the outer side wall of the guide pipe and is provided with a fixing groove, the fixing groove is used for accommodating a diversion pipe, the height from the fixing platform to the base pad is gradually reduced or firstly increased and then gradually reduced in the direction away from the guide pipe with the guide pipe being a base point, the heightof the portion close to the fixing platform of the guide pipe is larger than that of the guide pipe, and the stretching direction of the fixing groove is consistent with the changing direction of theheight of the fixing platform from high to low; the fixing platform is fixed to the guide pipe through an adjusting ring, and the adjusting ring drives the fixing platform to rotate with the guide pipe being the center and is provided with a fixing through hole, and by making a bolt penetrate through the fixing through hole to abut against the outer wall of the guide pipe, the adjusting ring is fixed to the guide pipe. The risk that the diversion pipe sheds is easily avoided, the defects like folding of the diversion pipe and unsmooth diversion can also be overcome, and great favor is broughtto a patient in whom the diversion pipe needs to be reserved for a long time.

The invention relates to the technical field of outdoor charging, particularly to waterproof charging equipment, which comprises a charging male head, a waterproof rain cover, a charging female head and a reset mechanism, wherein a charging contact is arranged on the charging male head, the waterproof rain cover is installed on the charging male head in a sliding mode, a charging electrode corresponding to the charging contact is arranged on the charging female head, when the charging male head extends into the charging female head, the waterproof rain cover abuts against the charging male head and slides along the charging male head to expose the charging contact, and when the charging male head retreats from the charging female head, the waterproof rain cover slides along the charging male head through the reset mechanism to shield the charging contact. According to the invention, through the mutual cooperation of the waterproof rain cover, the reset mechanism, the charging male headand the charging female head, the charging contact can be flexibly switched between exposed state and shielded state, the waterproof performance is improved, the structure is simple, and the installation and cooperation are stable and convenient.

The invention discloses a placement mechanism for a high-precision equipment working condition monitoring system, which includes a dovetail-shaped mounting seat composed of a bottom plate and two fixing plates arranged at both ends of the bottom plate, and a plurality of screw holes are opened in the middle of the bottom plate , a plurality of the screw holes are stacked and distributed from top to bottom, and two through holes are opened on the fixed plate, and two clamps respectively pass through the two through holes corresponding to each other on the two fixed plates, A dovetail groove is opened in the middle of the back of the bottom plate, the width of the dovetail groove decreases from top to bottom along the plane of the bottom plate, and a connecting plate is also included, and a protrusion matching the dovetail groove is arranged on the connecting plate. There are a plurality of mounting holes coaxial with the screw holes. During use, the two clamps can ensure that there are multiple stress points between the mounting base and the supporting structure, that is, to ensure the stable placement of the monitoring equipment and avoid loosening and other phenomena.

The invention discloses a method for using an installation structure of precision instrument state monitoring equipment, which comprises the following steps: firstly placing the ends of two fixing plates on a rod-shaped support structure; The dovetail-shaped mounting seat formed by the bottom plate is fastened on the outer peripheral wall of the dry support structure; finally, according to the installation height of the monitoring equipment, the base of the monitoring equipment is fixed on the screw hole corresponding to the installation height by bolts, that is, the installation of the monitoring equipment is completed. Installation; during use, the two clamps can ensure that there are multiple stress points between the mounting base and the supporting structure, that is, to ensure the stable placement of the monitoring equipment and avoid loosening.

The invention discloses a method for using a fastening device of an instrument operating condition detection system, comprising the following steps: placing the ends of two fixing plates on a rod-shaped support structure; The mounting seat formed is fastened on the outer peripheral wall of the dry support structure; the adjusting plate can be in contact with the outer peripheral wall of the supporting structure before the fixed plate contacts the outer peripheral wall of the supporting structure, and when the monitoring equipment is shaken by an external force, the adjustment The plate can eliminate the acting stress; the tension pad is directly attached to the outer peripheral wall of the support structure during installation, and multiple small holes can increase the friction between the tension pad and the support structure; according to the installation height of the monitoring equipment, the The base of the monitoring equipment is fixed on the screw hole corresponding to its placement height by bolts. During use, the two clamps can ensure that there are multiple stress points between the mounting base and the supporting structure, that is, to ensure the stable placement of the monitoring equipment and avoid loosening and other phenomena.

The invention discloses a flushing-free single-layer ceramic urinal and a urine resource recycling system thereof. The flushing-free single-layer ceramic urinal comprises a urinal ceramic body with an antibacterial glaze surface, wherein a liquid outlet in the bottom of the urinal ceramic body is eccentrically arranged; an eccentric liquid discharging unit is axially inserted into the liquid discharging opening, and a liquid discharging cylinder is coaxially arranged at the bottom of the liquid discharging opening in a sleeving manner; the eccentric liquid discharging unit comprises a vertically arranged eccentric liquid discharging bowl and a transversely arranged liquid leakage taper pipe, the bowl opening of the eccentric liquid discharging bowl is upward and is axially inserted into the liquid discharging opening in a sealed mode, and the liquid leakage taper pipe is fixedly arranged at the bottom of the eccentric liquid discharging bowl; the liquid inlet end of the liquid leakage taper pipe is communicated with the eccentric liquid discharging bowl, and the liquid discharging end of the liquid leakage taper pipe is elastically plugged and connected with a peculiar smell return prevention baffle; and a discharging elbow is eccentrically arranged at the bottom of the liquid discharging cylinder. According to the materials used by the urinal, the designed part size and the assembly process, the product cost is reduced on the whole, the integration level of internal components of the urinal is improved, and the urinal is more convenient to install on a use site and recycle and process urine.

The invention relates to a solar water heater capable of being fixed in multiple directions. The solar water heater comprises a bottom plate, a solar water heater body and a fixing device. The solar water heater body is arranged at the upper end of the bottom plate, and the fixing device is arranged at the rear end of the bottom plate. The problems that manual operation is needed for hanging an existing solar water heater on a balcony guard bar, a worker cannot conduct installation beside the balcony easily, consequently, hanging of the solar water heater is not stable, the solar water heateris likely to fall down in the strong wind weather, potential safety hazards are caused, consumed time is long, labor intensity is large, and efficiency is low can be solved. The function of automatichanging of the solar water heater to the balcony guard bar can be achieved, the solar water heater is clamped on the balcony guard bar many times, it is ensured that the solar water heater is stably arranged on the balcony guard bar, travelling safety of downstair personnel is ensured, and consumed time is short; and the beneficial effects that operation is simple, labor intensity is low, and workefficiency is high are achieved.

The invention discloses an installation structure of a monitoring system. The structure comprises a baseplate and a dovetail-shaped installation base which is composed of two fixed plates disposed on two ends of the baseplate, wherein multiple screw holes are formed in the middle part of the baseplate; the multiple screw holes are distributed in an overlaid manner from top to bottom; two through holes are formed in the fixed plates; and two clamping hoops pass through the two corresponding through holes in the two fixed plates respectively. The structure also comprises two elastic adjustment plates, wherein the two adjustment plates are arc and installed on opposite end faces of the two fixed plate respectively. During use, the two clamping hoops can ensure that multiple force bearing points exist between the installation base and a supporting structure, namely stable placement of monitoring equipment can be ensured. Occurrence of phenomena such as loosening can be avoided.

The invention discloses floating garbage intercepting and cleaning equipment for hydraulic engineering. The equipment structurally comprises a garbage collecting system, an outer floating disc, a boxbody and a reverse water drainage system; the box body is a flat cylinder; the outer floating disc is arranged at the edge of the bottom of the box body; the outer floating disc and the box body are horizontally fixed; the garbage collecting system and the reverse water drainage system are installed at the front side and the rear side of the box body; the reverse water drainage system and the garbage collecting system are symmetrical with respect to the horizontal central axis of the box body. According to the floating garbage intercepting and cleaning equipment for hydraulic engineering, by means of the design of the outer floating disc and an intercepting system, double interception is achieved, in other words, the equipment is placed on the water surface with floating objects, then thefloating objects at the upper part on the equipment can emerge on an intercepting protection disc of the box body, and little of the floating objects flows in with current and is blocked by an interception net. Due to the fact that the interception net is divided into the two groups by the circular cutting columns and arranged horizontally in the front-back direction, and the distance between every two horizontal circular cutting columns is equal, so that most floating objects can be intercepted; and compared with a net-shaped structure, thin floating objects can be intercepted, and excessiveblockage cannot be caused.

The invention provides a stator stamped sheet, a motor and a compressor. The stator stamped sheet is used for the motor and includes an outer peripheral portion and an inner peripheral portion; the outer peripheral portion is a closed curve formed by a plurality of concentric arcs and straight lines; the inner peripheral portion is arranged at the inner side of the outer peripheral portion; and the inner peripheral portion is a closed curve formed by stator teeth uniformly arranged towards the geometric center of the inner peripheral portion and connecting portions between every two adjacent stator teeth, the sidewall of each stator tooth and the bottom wall of the corresponding connecting portion forming a certain angle. The stator stamped sheet provided by the present invention includes the outer circumferential portion and the inner circumferential portion; the inner peripheral portion is provided with the plurality of stator teeth which are uniformly arranged towards the geometric center of the inner circumferential portion; the sidewall of each stator tooth and the bottom wall of the corresponding connecting portion form a certain angle; and therefore, rectangular wires can fill gaps between every two adjacent stator teeth when the rectangular wires are wound; since more wires can be wound by means of the gaps between every two adjacent stator teeth, the power density and working efficiency of the motor can be improved.