91results about How to "Easy to pull out" patented technology

This utility model discloses a conical drum device for a horizontal decanter centrifuge, relating to the field of horizontal decanter centrifuge technology. It includes a straight drum body and a conical drum body, with a positioning component between them. The positioning component includes an inner positioning groove fixedly formed on the inner wall of the end of the straight drum body, and an outer positioning groove fixedly formed on the outer ring of the end of the conical drum body. The outer and inner positioning grooves are interlocked. This utility model, through the installation of the positioning component, pre-positions the welding area between the straight and conical drum bodies before welding, thereby ensuring the welding quality. This solves the problem in existing horizontal decanter centrifuges where the conical and straight drum bodies cannot be pre-positioned before welding, leading to easy misalignment during welding and affecting the welding quality.

The utility model relates to the technical field of medical nursing equipment, in particular to a movable nursing medicine dispensing operation trolley which comprises an operation trolley body, an inner cavity of the operation trolley body is divided into an upper layer cavity and a containing cavity, and the upper layer cavity is provided with a storage drawer; a guiding handle is arranged on one side of the operating trolley in an integrated structure, the guiding handle can be pulled through a signature bearing plate and is stably fixed through a rubber clamping column, a force application notch in the end portion facilitates easy pulling of medical staff, a signature pen containing groove in the upper end face ensures that a signature tool can be obtained conveniently, and an integrated convenient operating platform is provided for the signature confirmation link of a patient. In addition, the protective fence at the top of the operation trolley can prevent articles placed on the operation table from sliding off, and by means of the design of the signature bearing plate, the safety and accuracy of nursing work are effectively improved while the operation standardization is guaranteed, and the working process of medical workers and the experience of patients are optimized.

This attachment / detachment jig (1) is provided with: a feed screw section (2) which is attached to an opening / closing valve (106) and which extends in the axial direction of a valve insertion recess (111); a nut section (3) that meshes with the feed screw section (2); a support shaft section (4) attached to the engine block (105); and a connecting part (5) which is connected to the nut part (3) and the support shaft part (4) and connects the feed screw part (2) and the support shaft part (4). The connecting section (5) is provided so as to freely adjust the inter-axial distance between the feed screw section (2) and the support shaft section (4).

This utility model relates to the field of traditional Chinese medicine processing technology and discloses an intelligent steaming and cooking device for ginger and pinellia, including a heating device and a steaming and cooking barrel. A support plate is fixedly connected to the outer surface of the steaming and cooking barrel, a motor is fixedly connected to the top of the support plate, a rotating shaft is fixedly connected to the output end of the motor, a control frame is fixedly connected to the top of the rotating shaft, a connecting bracket is fixedly connected to the outer surface of the control frame, and a cylinder is fixedly connected to the top of the connecting bracket. This utility model has the following advantages and effects: When the operator needs to add mixed alum to the steaming and cooking ginger water, the motor drives the rotating shaft to rotate, which in turn rotates the control frame, causing it to move away from the steaming and cooking barrel to expose the opening. Then, water is added, and after the medicinal material device is placed in, the rotating shaft is rotated to rotate the control frame so that it aligns with the top of the steaming and cooking barrel. Then, the cylinder drives the air rod to control the sealing cap to press down, thereby closing the steaming and cooking barrel. The top of the sealing cap is provided with an exhaust hole.

This utility model discloses a dedicated drawer switch and switch cabinet developed based on a pull-out low-voltage switchgear, belonging to the field of power supply equipment. The drawer switch includes a drawer body, an input socket, a switch assembly, and a locking assembly. The input socket is located on the drawer panel and electrically connected to a disconnecting switch. The switch assembly includes an operating handle and a drive rod. The operating handle is rotatably mounted on the drawer panel and can rotate between an open and closed position. The operating handle drives the disconnecting switch via the drive rod. The locking assembly includes a connecting structure and a locking pin. A fixing hole is provided in the drawer compartment corresponding to the locking pin. The locking pin is connected to the drive rod via the connecting structure. When the operating handle is in the open position, the locking pin disengages from the fixing hole; when the operating handle is in the closed position, the locking pin is inserted into the fixing hole. The switch cabinet includes a drawer compartment, and the drawer compartment is equipped with the aforementioned drawer switch.

The utility model discloses an outdoor family affair storage cabinet with hole containing storage plate belongs to the technical field of storage cabinet. Outdoor family affair storage cabinet with hole containing storage plate, including cabinet body and a plurality of cabinet doors hinged on the surface of cabinet body, the inside fixed of cabinet body is used for the vertical baffle and cross partition of dividing storage area, the inside be provided with the hole containing storage plate for the mounting of small tool of cabinet body, the hole containing storage plate is located vertical baffle one side, the inside be provided with the adjusting assembly for adjusting the storage space size of cabinet body, the adjusting assembly includes a plurality of layer boards for placing tool, the layer board is installed in the inside of cabinet body through two first support beam, the utility model discloses through setting adjusting assembly, under the action of first support beam and second support beam, the height of a plurality of layer boards is adjusted, thereby the size of storage space is adjusted, through setting a plurality of support block, thereby the layer board is supported again, improves the bearing strength of layer board.

The utility model provides a kind of motorcycle mud protection plate, including protection plate body, the protection side wing of being set to the both sides of the protection plate body, the installation portion of being set to the upper end of the protection plate body, the installation opening of being opened on the installation portion, still include the dismounting guard plate being set to the lower end of the protection plate body, and along the dismounting guard plate of protection plate body length direction setting, the cooperation opening for being opened on the dismounting guard plate with protection plate body gap cooperation, to supply the dismounting guard plate insertion or pull out in the lower end of protection plate body, the clamping member of being set between the dismounting guard plate and protection plate body, by the structure can retain basic protection function while, and solve the problem that traditional protection plate is inconvenient to clean, to encourage and facilitate user to carry out regular maintenance.

The application discloses a photo printing method and a photo printer. The photo printing method detects the temperature value between the paper feeding roller and the paper outlet of the machine body after the last photo printing is completed, and only outputs the last photo to make it leave the paper feeding roller when the temperature value is less than or equal to a threshold value. The photo printer comprises a temperature sensor and a controller. The temperature sensor is arranged on the machine body and located between the paper feeding roller and the paper outlet. After the last photo printing is completed, the controller only controls the paper feeding roller motor to rotate to make the last photo leave the paper feeding roller when the temperature value output by the temperature sensor is less than or equal to the threshold value. By using the technical scheme, compared with the photo printer in the prior art, the last photo can be prevented from becoming a waste photo, and the last photo can be easily pulled out by a user.

The utility model discloses a hindered phenol light stabilizer quantitative output assembly, and relates to the technical field of hindered phenol light stabilizer weighing, the hindered phenol light stabilizer quantitative output assembly comprises a workbench, the top of the workbench is provided with a weighing unit, the weighing unit comprises a bearing plate, the bearing plate is installed on the top of the workbench, and the top of the workbench is provided with a light source. And a storage cylinder is fixedly mounted at the top of the bearing plate. During use, when the X-value hindered phenol light stabilizer needs to be quantitatively output, the hindered phenol light stabilizer is placed in the storage cylinder, the overall weight of the storage cylinder and the hindered phenol light stabilizer is detected to be A through the weighing unit, when quantitative output needs to be conducted, the driving motor is started to drive the conveying shaft and the discharging auger to rotate synchronously, and when the discharging auger rotates, the X-value hindered phenol light stabilizer is output. And when the bearing unit detects that the weight of the storage cylinder is reduced to a value B, A-B is equal to X at the moment, and the driving motor stops working, so that the quantitative output function is realized.

This utility model relates to the field of yarn production technology, specifically to a raw material turnover device for yarn production. It includes a turnover drum, with a threaded connector fixed to its top. A cap is threaded onto the top of the threaded connector. Both the threaded connector and the inner circumference of the turnover drum have grooves. A traction plate is slidably connected inside the grooves, and the traction plate is fixed to the surface of a support plate, which is inserted into the turnover drum. The advantages are: by designing the structure of the threaded connector and cap, the opening of the turnover drum can be easily opened and closed. Simultaneously, by designing the structure of the grooves and traction plate, the support plate can slide inside the turnover drum, facilitating the pushing or pulling of raw materials into or out of the drum. Furthermore, the design of the grabbing groove allows the traction plate to push out raw materials when they accumulate at the bottom of the turnover drum and are difficult to grab.

The utility model relates to the technical field of road tests, and discloses a road base material universal testing machine which comprises a machine base, a conveying base is fixedly installed on the bottom side of the machine base, a filtering box is movably installed on the inner side of the conveying base, and a water accumulation box is installed on the bottom side of the conveying base through bolts. The simulated road is placed on the inner side of the groove in the top side of the machine base, in the using process, through the partition plate, supporting uniformity can be improved, meanwhile, it can be avoided that the simulated road makes direct contact with the groove, and consequently the permeability of simulated rainwater in the later period is reduced; the electric push rod is started to drive the splash-proof cover to move downwards and extrude and limit the periphery of the simulated road, so that the situation that the test precision is influenced by side wings of the simulated road when rainwater is simulated is avoided, and in the rainwater simulation process, a water source is prevented from splashing under the action of the splash-proof cover, and the test efficiency is improved. And the viewing and observation of workers are influenced while the resources are wasted.

The embodiment of the utility model provides an ice maker. In one embodiment, the ice maker comprises an outer shell and a drawer type ice storage container; a second accommodating cavity is formed in the outer shell; the drawer type ice storage container is configured to be pulled out or pushed back from the second containing cavity in the preset direction; a first containing cavity is formed in the position, above the second containing cavity, of the outer shell; an ice making mechanism is arranged in the first accommodating cavity; the ice making mechanism is used for taking water from a water source, freezing the water into ice, and enabling the ice to fall into the drawer type ice storage container and be stored by the drawer type ice storage container; and the outer shell or the drawer type ice storage container is also used for receiving and storing ice water in the drawer type ice storage container. In this way, a user can conveniently take out the drawer type ice storage container and use ice water and ice at the same time, and on the other hand, the drawer type ice storage container can be conveniently pulled out and can be thoroughly cleaned conveniently; the ice making function of the water purifying and drinking machine can be maintained, the ice block quality reduction caused by the accumulation of water scales and impurities is avoided, and the stable ice making efficiency is ensured.

The utility model provides a false tooth processing, polishing and dust collecting device, which relates to the technical field of false tooth processing, and comprises a casing, a fixed cylinder, a filter element, a dust collecting pipe and a dust collecting box, the fixing cylinder is arranged on the machine shell, the air channel is arranged at the top of the fixing cylinder, the bottom end of the fixing cylinder is open, and a first sealing piece is arranged on the side edge of the bottom opening. The fixed cylinder and the filter element are connected with the air duct, so that gas entering the air duct is filtered, dust is blocked, the dust is stored in the dust collection box under the action of gravity, the dust collection box is sealed with the fixed cylinder through the first sealing element and the second sealing element, and the dust cannot escape; dust can be directly cleaned by dismounting the inserted dust collection box, and the arrangement of the first sealing element and the second sealing element does not hinder the mounting and dismounting of the dust collection box, so that the cleaning operation is more convenient.

The utility model relates to the technical field of non-woven fabric cleaning equipment, and particularly discloses a non-woven fabric cleaning device which comprises a box body, a cleaning cavity and a rinsing cavity are formed in the inner side of the box body, limiting structures are symmetrically arranged on the inner side of the cleaning cavity and the inner side of the rinsing cavity, and water return structures are arranged at the two ends of the upper portion of the rinsing cavity. The limiting structure comprises two L-shaped vertical plates, two sets of limiting rollers are symmetrically arranged on the sides, close to each other, of the two L-shaped vertical plates, protruding plates are arranged on the sides, away from each other, of the two L-shaped vertical plates, the water return structure comprises two mounting plates, two pressing rollers are arranged between the two mounting plates, and the two pressing rollers are arranged on the two mounting plates. According to the non-woven fabric rinsing device, residual cleaning liquid on non-woven fabric pulled out of the cleaning cavity can be squeezed out and flows back into the cleaning cavity, the amount of the cleaning liquid entering the rinsing cavity is reduced, the turbid speed of clear water in the rinsing cavity and the replacement frequency are reduced, and water resources are saved.

The utility model discloses a prism bar positioning structure, and belongs to the field of engineering measurement. Comprising a positioning pin; a plurality of straight holes are formed in the rod body at intervals, and the center lines of the straight holes are perpendicular to the center line of the rod body; the center line position of the straight hole corresponds to the numerical value of a dial gauge formed on the rod body; an inserting part is formed on the positioning pin; the inserting part is used for being inserted into the straight hole in the center line direction of the straight hole, and the center line position of the positioning pin coincides with the center line position of the straight hole. When the insertion part is inserted into the straight hole, the outer wall surface of the positioning pin abuts against the end surface of the prism bar. The prism has the beneficial effects that after the rod body in the prism rod is drawn out of the prism rod by a certain distance, the rod body is inserted into the straight hole formed in the rod body through the positioning pin, so that the rod body can be prevented from retracting into the prism rod, and the rod body is effectively fixed.

The utility model discloses a human body universal connecting mechanism of a blind guiding mechanical dog, and relates to the technical field of blind guiding mechanical dogs. The device comprises a mounting seat, an adjusting mechanism is arranged on one side of the top of the mounting seat, a positioning mechanism is fixedly connected to one side of the adjusting mechanism, and a mounting plate is fixedly connected to one side of the top of the mounting seat. Through the matching of the positioning seat and the connecting block, the traction rod of the mechanical dog can be quickly connected, the traction rod can be stably connected only by aligning the connecting block with the positioning groove and inserting the connecting block into the positioning groove and quickly popping the clamping rod into the clamping hole under the action of the spring, complicated operation steps are not needed, the preparation time is greatly saved, and the working efficiency is improved. And when the traction rod needs to be disassembled, the movable plate is pressed to enable the clamping rod to be separated from the clamping hole, so that the connecting block can be easily pulled out of the positioning groove, convenient disassembly is realized, and a user can conveniently operate and manage the blind guiding mechanical dog in different scenes.

The utility model discloses a granulator with plug -in distributor relates to granulator technical field, including granulator body, the granulator body upper end is provided with the support box, is provided with plug -in distributor mechanism in the support box, and plug -in distributor mechanism includes: distribution shell, distribution shell lower port is located on the granulator body upper end, distribution board is inserted in the distribution shell. The utility model discloses design structure is reasonable, it can make distribution shell, distribution board produce high -frequency reciprocating motion through drive motor, and thus break the " static accumulation tendency " of material on distribution board through the continuous displacement change, avoid material and concentrate accumulation in the local area of distribution board because of gravity or viscosity, can significantly improve material distribution uniformity, simultaneously, the " mechanical vibration effect " of high -frequency displacement produces, can make the material that sticks in the hole edge drop, can reduce the risk of blockage, improve the continuous operation ability of equipment.

A portable toilet comprises a clean water tank and a sewage tank, the clean water tank is detachably mounted above the sewage tank; characterized in that: the top front side of the sewage tank is provided with an extendable pull rod, and the bottom rear side of the sewage tank is provided with a moving wheel; the extendable pull rod can be pulled out forward to the front side of the sewage tank or be retracted backward to hide in the top surface of the sewage tank and form a carrying handle. The top of the sewage tank is provided with an extendable pull rod, which can be conveniently pulled out forward to the front side of the sewage tank, and then the moving wheel at the bottom rear side of the sewage tank can be used to pull and move the whole portable toilet or the sewage tank alone, which is convenient and labor-saving, and the sewage tank does not need to be lifted or stood sideways in advance, can be easily pulled and controlled like a pull rod box, and is not easy to cause sewage leakage.

The utility model discloses a pre-branched waterproof wire cable, which comprises a plurality of cables, two insulating layers are sleeved on the outer sides of the plurality of cables, a reserved part is arranged at the position, between the two insulating layers, of each cable, and a connecting cover is fixedly mounted on one side, opposite to the two insulating layers, of each cable. A sealing cover used for sealing the reserved part is fixedly connected between the two connecting covers, and a cable penetrating-out assembly is arranged on the surface of the connecting cover on one side. According to the utility model, the space of the reserved part is sealed through the connecting cover, the sealing cover and the reserved part, and the reserved part can penetrate to the outside through the cable penetrating assembly, so that an operator can conveniently carry out branch wiring operation, and the branch wiring efficiency is improved.

The utility model discloses a kind of surface treatment equipment of antibacterial UPVC product, comprising: machine body shell, and the machine door of the front end setting of machine body shell, the inside of the machine body shell is opened with spraying treatment cavity, and the inside of spraying treatment cavity is installed with support plate;Further comprising: first drive motor, it is installed in the back of machine body shell, and the right side of first drive motor is connected with driving rod.The surface treatment equipment of antibacterial UPVC product, after its use is completed, it is convenient to the quick disassembly cleaning of atomizing spray head, so that spray head is not prone to paint blockage in long time working process, avoid the influence of the antibacterial spraying quality of device, improve the use efficiency of device, simultaneously in the process of device use, it is convenient to the paint of spraying to be collected, so that operator is easy to the paint of collection after device use is completed to be recycled, reduce the use cost of device, with more good use effect.

The utility model discloses an intelligent ethylene oxide sterilization cabinet with multi-parameter cooperative control, which belongs to the technical field of sterilization equipment and comprises a bottom plate and a sterilization cabinet body, a pump body and an ethylene oxide storage box are fixedly mounted at the top of the bottom plate, a gas outlet of the pump body is communicated with a communicating pipe, and the other end of the communicating pipe is communicated with a feeding valve. A mouse cage is slidably mounted in the feeding valve, a supporting plate is fixedly mounted in the mouse cage, a transmission rod is hinged to one side of the supporting plate, a box is fixedly mounted on the outer side of the feeding valve, a rotating shaft is rotatably mounted in the feeding valve, and a connecting rod and a worm gear are fixedly mounted on the outer side of the rotating shaft. On the one hand, incomplete sterilization caused by insufficient gas quantity is avoided, on the other hand, resource waste and potential safety risks caused by excessive gas are prevented, meanwhile, stable flow supply is beneficial to maintaining the stability of pressure and temperature in the sterilization process, and the reliability and repeatability of the whole sterilization process are improved.

This utility model relates to the field of bearing processing technology and discloses a cleaning device for bearing processing; it includes a cleaning frame and a door panel, the door panel being rotatably connected to one side of the cleaning frame, a driving component being provided on the outer side of the cleaning frame, a support plate being slidably connected to the inner wall of the cleaning frame, and a limiting plate being fixedly connected to the bottom of the support plate, with the outer side of the limiting plate slidably connected to the inner wall of the cleaning frame. This utility model, through the cooperation of the support plate and the limiting plate, facilitates the separation of the cleaning tray and the fixed frame, thereby preventing collisions with the cleaning tray when the fixed frame is pulled. Through the cooperation of the fixed frame and the fixed bracket, the fixed frame and bearing body can be easily pulled out after cleaning, preventing the bearing from being exposed to a dusty environment, thus preventing substandard cleanliness and improving overall production capacity.

This utility model belongs to the field of sealing performance testing technology and discloses a device for testing the sealing performance of an energy storage converter cabinet. It includes a testing instrument, with a storage assembly at the bottom of the instrument. The storage assembly includes a storage base fixedly connected to the bottom of the testing instrument, a winding assembly inside the storage base, and a connecting assembly movably embedded in the side of the storage base. One end of the connecting assembly extends to the outside of the storage base, and the other end is connected to the testing instrument via the winding assembly. The connecting assembly consists of a connector, a connecting base, a protrusion, a sealing plug, and two symmetrical connecting ropes. This utility model allows for the connection of two devices via the connector, and with the assistance of the connecting ropes, the protrusion and sealing plug can automatically wind up and embed into the positioning block, providing protection for the connector. The connecting ropes also facilitate pulling out the connector.

The utility model discloses a silencer fixing support, which relates to the technical field of silencer installation and fixation and comprises a shell, an installation plate is arranged at the bottom end of the shell, a clamping mechanism is arranged at the bottom end of the installation plate, an installation frame is arranged at the bottom end of the clamping mechanism, the clamping mechanism comprises an installation box, and two groups of positioning grooves are formed in the top end of the installation box. Two sets of guide rods are horizontally arranged in the mounting box, two sets of movable plates are slidably mounted on the outer surfaces of the two sets of guide rods, first springs are arranged between the outer sides of the two sets of movable plates and the inner wall of the mounting box, and inserting rods are oppositely arranged at the positions, corresponding to the positioning grooves, of the inner sides of the two sets of movable plates; by arranging the clamping mechanism, when the silencer fixing support is installed, only the installation column needs to be inserted into the positioning groove in the top end of the installation box, under the action of the first spring, the movable plate drives the insertion rod to be automatically clamped into the clamping groove of the installation column, rapid installation is achieved, tedious installation steps are avoided, and the installation efficiency is greatly improved.

The invention relates to the technical field of emergency department equipment, in particular to automatic disinfection sheet laying equipment for the emergency department, which comprises a bottom frame and n-shaped rods symmetrically and fixedly connected to the bottom of the bottom frame, a bed plate positioned in the bottom frame is fixedly connected between the n-shaped rods, fixed shells are symmetrically and fixedly connected to the top of the bottom frame, a shell is fixedly connected to the bottom frame, and an electric roller is mounted on the shell. The shell is used for placing a roll of disinfection sheets, and a supporting plate is fixedly connected to the inner side of the shell. A disinfection sheet is placed, then an electric lifting frame is started to drive an L-shaped pressing rod to clamp and fix the disinfection sheet, then an electric lead screw is started to rotate forwards, a movable block drives the disinfection sheet to move rightwards through the L-shaped pressing rod for bedding, and then the disinfection sheet is loosened through the L-shaped pressing rod; and the L-shaped pressing rod moves leftwards to reset and move to the position of the unused disinfection sheet, so that the disinfection sheet can be directly pulled out for bedding subsequently, the disinfection sheet moves rightwards for bedding without manual interference operation, and the bedding efficiency is improved.

The application provides a counterweight chassis and a seabed sensing and collecting device assembly, and belongs to the technical field of marine monitoring devices. The counterweight chassis comprises a disc body and a pressing clamp. The disc body is provided with a strip-shaped mounting through hole. The portions of the disc body on both sides of the strip-shaped mounting through hole are provided with bolt holes one. The end of the strip-shaped mounting through hole is provided with a lower groove. The middle portion of the pressing clamp is provided with an upper groove. The two ends of the pressing clamp are connected with the disc body. The upper groove is buckled on the top of the lower groove. The surface of the disc body is provided with a hollow through port. The bottom of the disc body is provided with an insertion support leg. The seabed sensing and collecting device with a three-component vibration sensor assembly is fixed on the strip-shaped mounting through hole to form the seabed sensing and collecting device assembly. The counterweight chassis can realize the overall counterweight effect and ensure the stability of the direction in the water body. The hollow through port ensures the overall sand penetration effect. The insertion support leg is sunk into the sand to increase the stability and make the bottom of the seabed sensing and collecting device directly contact with the seabed, thereby ensuring the accuracy of signal receiving.

This invention relates to a stent system, comprising a covered stent and a delivery device. The covered stent includes a main stent, which includes a main corrugated coil and a main covering, the main covering covering the main corrugated coil. The delivery device includes a semi-binding structure, which includes a membrane. The membrane releasably binds the main stent to allow radial compression or release of the main stent. The membrane includes a slit located proximally to the main stent. During release of the main stent, the slit forms a non-closed opening at the proximal end of the main stent, facilitating easy removal of the membrane from the main stent. The slit's location at the proximal end of the main stent allows the distal end of the membrane to be stretched open by the natural expansion of the main stent, making it easier to pull out and remove the membrane from the main stent.