14results about How to "Easy to break" patented technology

The utility model relates to the technical field of porridge cooking pots, in particular to a novel anti-overflow porridge cooking pot which comprises a pot body, an inner pot arranged in an inner cavity of the pot body and a pot cover arranged at the top end of the pot body, a supporting block is fixedly connected to the pot body, and an installation block is fixedly installed on the pot cover. An anti-overflow assembly is arranged on the pot cover, the anti-overflow assembly is used for preventing porridge liquid in the porridge cooking pot from overflowing outwards when the porridge cooking pot is used, and the anti-overflow assembly comprises a mounting plate fixedly mounted on the pot cover. By arranging the anti-overflow assembly, when the congee cooking pot is used, after internal steam drives the steam switch to be turned on, the electric push rod pushes the container to move downwards, so that edible oil flows into the oil receiving opening in the oil column on the bubble poking plate, and the bubble poking plate is driven by the rotary electromagnet to rotate to enter congee in the inner pot; and the surface tension of water can be reduced through the edible oil, so that foam is easier to break and dissipate, and the possibility of overflowing is reduced.

The utility model provides a kind of ligature clamp, it is related to medical instrument technical field, ligature clamp includes first arc clamping arm and second arc clamping arm, the end of first arc clamping arm is connected with the end of second arc clamping arm and forms V-shaped clamp body;The free end of first arc clamping arm is provided with clamping hook, and the free end of second arc clamping arm is provided with clamping head;The free end of first arc clamping arm is equipped with clamping hook clamping body, and the free end of second arc clamping arm is equipped with clamping head clamping body;Ligature clamp further includes positioning guide block, two positioning guide blocks are symmetrically set on the two sides of first arc clamping arm transversely opposite, and respectively with the two ends of clamping hook clamping body are connected, and two positioning guide blocks respectively along the direction close to second arc clamping arm stretch out the inner side of first arc clamping arm.The ligature clamp of the utility model, compared with prior art, can avoid the situation that the two arms of ligature clamp appear transverse deviation in closing process, to ensure closing effect, meet the requirement of blood vessel or tissue clamping.

The utility model discloses a paste fixing device and a breaking force detection device. The paste fixing device comprises a first end part fixing structure, a second end part fixing structure and a probe moving channel, the first end part fixing structure and the second end part fixing structure are arranged at an interval in a first direction, the first end part fixing structure is used for fixing one end of a to-be-detected paste body, and the second end part fixing structure is used for fixing the other end of the to-be-detected paste body, so that the to-be-detected paste body is erected between the first end part fixing structure and the second end part fixing structure; a probe moving channel extending in the second direction is arranged between the first end part fixing structure and the second end part fixing structure, and the two ends of the probe moving channel in the first direction are correspondingly communicated with the first end part fixing structure and the second end part fixing structure respectively; the first direction is perpendicular to the second direction. According to the paste fixing device, more stable breaking force data with smaller fluctuation can be obtained by changing the fixing mode of the paste.

This utility model belongs to the field of pharmaceutical storage technology, specifically relating to a leak-proof aluminum phosphide tablet sealing device, including an installation tray and a storage cylinder, as well as a rotating block and a placement rack. The placement rack has multiple placement slots, and a first sealing layer is fixed to both ends of each placement slot. A push plate is slidably installed at one end of each placement slot. Adjacent push plates are provided with matching grooves and protrusions. The placement slot has a groove that matches the side wall protrusion of the push plate, and a second sealing layer is provided on the side wall groove of the placement slot. Adjacent push plates are connected together through the cooperation of the top protrusion and the matching groove. When the user pushes the push plate, the push plate above the pushed push plate is pushed and moved by the push plate, realizing the batch pushing of tablets by the push plate, improving the efficiency of the user in taking tablets. By setting the first and second sealing layers, the sealing performance of the placement slot is guaranteed.

The utility model discloses a photoresist bubble removing device which comprises a cylinder body, the right side of the cylinder body is fixedly connected with a feeding pipe communicated with the cylinder body, the feeding pipe is communicated with a charging pipe, the left side of the cylinder body is communicated with a discharging pipe, the feeding pipe and the discharging pipe are respectively provided with a first electromagnetic valve, and a second electromagnetic valve is arranged on the discharging pipe. A vacuum pipe is communicated with the left side of the cylinder body, a vacuum pump is mounted on the vacuum pipe, a rotating rod is rotatably connected to the inner wall of the cylinder body, and stirring rods which are uniformly distributed are fixedly connected to the rotating rod. According to the utility model, when the photoresist is subjected to vacuum defoaming, the photoresist can be stirred, and bubbles in the photoresist can be promoted to move to the surface of a photoresist solution more quickly by stirring, so that the photoresist can be expanded and broken more easily in a vacuum environment, the defoaming efficiency is improved, the photoresist can be uniformly distributed in a container by stirring, local bubble aggregation is avoided, and the defoaming efficiency is improved. And the defoaming effect is more thorough.

The utility model discloses a stable-operation ceramic raw material stirring machine which comprises a barrel body, and a bottom frame is fixed at the bottom end of the outer part of the barrel body. According to the stable-operation ceramic raw material stirring machine, when the stirring machine is used, the bottom frame is fixed to the bottom end of the outer portion of the barrel, the direct contact area between the bottom of the stirring machine and the ground can be increased through the bottom frame, and the stability of the stirring machine during operation is improved; a stirring shaft can be driven to stir and mix raw materials in the barrel, meanwhile, a servo motor can be controlled to start and drive a lead screw to rotate, the lead screw can drive a connecting seat to move up and down outside the lead screw while rotating, and meanwhile, a mounting frame and the stirring shaft can be driven to move up and down; raw materials at different upper and lower positions in the barrel are assisted to be fully stirred and mixed, so that the problem that the use position of a stirring assembly in the stirrer is inconvenient to adjust is solved.

The utility model discloses a fracturable empennage type screw blade, and aims to provide a fracturable empennage type screw blade which is characterized in that the screw blade nail tail part can be fractured, and the length of the screw blade can be adjusted in an operation. Comprising a blade body, a spiral tool bit is arranged at one end of the blade body, a communicating pipe opening is formed in the other end of the blade body, a surface groove is formed in the side wall of the blade body, a breakable empennage piece is connected to the end of the communicating pipe opening, and a cutting slope is arranged at the end of the empennage piece. An inner core through hole is formed in the blade body and penetrates through the spiral tool bit. The utility model has the beneficial effects that the tail wing sheet is arranged at the rear end of the connecting pipe orifice and can be broken, so that the length requirement of an operation is met; and a breaking groove is formed between the blade main body and the empennage piece, so that the empennage piece is convenient to break.

The utility model discloses a hand-held positioning terminal, comprising a housing; the circuit board and the battery are installed in the shell, and the battery is electrically connected with the circuit board; the antenna is rotationally connected to the shell and is electrically connected with the circuit board; the SIM card is arranged in the card slot of the shell; a limiting base is arranged on the shell, and a C-shaped bayonet corresponding to the antenna is formed in the limiting base so as to limit free rotation of the antenna. The antenna storage box is novel in structure, reliable in antenna storage, convenient to carry and capable of preventing the antenna from being broken or damaged by collision due to random rotation in the carrying process.

This utility model discloses an automatic feeding device for manufactured sand, belonging to the field of manufactured sand processing technology. It includes a processing bin, with a support frame positioned below the bin. Several dampers are installed between the bin and the support frame on the front and rear sides of the lower end of the processing bin. One end of the processing bin is open, and a processing component for screening the manufactured sand is mounted on the bin. The processing component includes a support plate slidably connected to the opening of the processing bin. Two connecting plates are symmetrically fixed to the side of the support plate away from the inner side of the processing bin. Two symmetrically distributed fixing plates are fixed to the side of the processing bin near the connecting plates. Several equidistantly distributed sleeves are fixed to the side of each connecting plate away from the fixing plates. This utility model, through the arc-shaped ends of the support frame and the screen, can intercept the manufactured sand entering the processing bin and during each screening process, ensuring that the manufactured sand is fully screened and discharged through the guide plate, thereby improving the screening effect.

The utility model discloses an inner support device for an adsorption cylinder, which relates to the technical field of adsorption cylinders and comprises an adsorption cylinder main body and a support ring, the support ring is welded inside the adsorption cylinder main body, four support rods are fixed inside the adsorption cylinder main body at the bottom end of the support ring, and a support pore plate is arranged at the top end of the support ring. Inserting rods are fixed to the two sides of the bottom end of the supporting hole plate correspondingly, limiting mechanisms are arranged in the inserting rods correspondingly, and inserting grooves are formed in the outer sides of the inserting rods correspondingly. After the supporting hole plate is fixed on one side of the supporting ring, compressed air passes through the scattering plate when encountering the compressed air, and the scattering plate rotates under the action of the rotating block and the adjusting rod, so that the compressed air is conveniently scattered, the influence of the impact force of the compressed air on a bed layer is reduced, and the service life of the bed layer is prolonged. Through the operation, the phenomenon that the silk screen layer of the bed layer is damaged is avoided, so that the practicability is improved.

The utility model relates to the technical field of oilfield assistant production, and discloses a feeding device for oilfield assistant production, which comprises a base, the top of the base is fixedly connected with a fixed block and a support rod, the middle of the fixed block is fixedly connected with a conveying pipe, one side of the conveying pipe is fixedly connected with a motor II, and the other side of the conveying pipe is fixedly connected with a motor II. The output end of the second motor is fixedly connected with an auger, the top of the supporting rod is fixedly connected with a scattering barrel, the top of the scattering barrel is fixedly connected with a feeding port, the middle of the scattering barrel is rotationally connected with a first rotating rod and a second rotating rod, and the top of the first rotating rod is fixedly connected with a first gear. The top of the second rotating rod is fixedly connected with a second gear. According to the raw material scattering device disclosed by the utility model, under the mutual cooperation of structures such as the motor I, the rotating rod I, the gear I, the rotating rod II, the scattering roller and the scraping plate, raw materials can be conveniently scattered, so that the production efficiency is further improved, and meanwhile, the raw materials are prevented from being adhered to the inner wall of the scattering barrel when being scattered.

The utility model relates to battery technical field discloses the electric core cover plate subassembly, electric core and battery package, wherein the electric core cover plate subassembly, include: cover plate body, pole body and pole bottom plate, cover plate body is seted up and is installed the hole, pole body is inserted in the installed hole and extends to the first surface of cover plate body at least, the cross section of pole body is track and field runway shape, the size of pole body along cover plate body length direction is L1, the size of pole body along cover plate body width direction is W1, satisfy L1>W1, pole bottom plate is connected with one end of pole body and is located in the second surface opposite with the first surface of cover plate body, the size of pole bottom plate along cover plate body width direction is W2, satisfy 0.25<=W1 / W2<=0.5. The utility model discloses the pole body of track and field runway shape can ensure the overcurrent capacity, and through the processing size of pole bottom plate and pole body, can ensure the processing quality of pole body.

The invention discloses pneumatic driving type fireproof glue solution vacuum defoaming quantitative filling equipment, and relates to the technical field of fireproof glue solution filling, the pneumatic driving type fireproof glue solution vacuum defoaming quantitative filling equipment comprises a tank body, the top of the tank body is movably connected with a tank cover, the upper portion of the left side of the tank body is fixedly connected with a vacuumizing connector, and the pneumatic driving type fireproof glue solution vacuum defoaming quantitative filling equipment further comprises filling assemblies arranged on the right side and the bottom of the tank body; the filling assembly comprises an air pressure injection connector fixedly connected to the top of the right side of the tank body, a pressure gauge is fixedly connected to the right end of the air pressure injection connector, a filling connector is fixedly connected to the bottom of the tank body, an electromagnetic valve is movably connected to the exterior of the filling connector, and a weighing device is arranged at the bottom of the tank body; bubbles in the fireproof glue solution in the tank body are completely removed in a vacuumizing mode, the weight reduction amount of the tank body is detected through weight induction, the weight reduction amount of the tank body is the weight of the fireproof glue solution injected into the fireproof glass cavity, and the injection amount can be accurately controlled.

The invention relates to the technical field of sample collection, in particular to a collection device for monitoring accumulated snow and accumulated sand in different gradients and a monitoring method.The collection device comprises a straight pipe, two grips are fixedly connected to the outer side of the straight pipe, three supporting rods are fixedly connected to the positions, below the grips, of the outer side of the straight pipe, and supporting legs are fixedly connected to the lower ends of the supporting rods; the lower end of the straight pipe is provided with a protection assembly used for drilling accumulated snow, and the inner side of the protection assembly is provided with a sampling assembly used for collecting soil, the snow field can be broken, the soil on the snow surface can be conveniently collected, and the accumulated snow can be prevented from entering the collecting and sampling barrel.