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198 results about "Hose clamp" patented technology

A hose clamp or hose clip or hose lock is a device used to attach and seal a hose onto a fitting such as a barb or nipple.

Tool for assembling hose and connector

A tool for assembling a hose and a connector, which includes a base, a hose clamping assembly, a connector clamping assembly and a drive assembly. The base includes an assembly axis α. The hose clamping assembly is slidably connected to the base. The connector clamping assembly is rotatably connected to the base and the drive assembly is configured to drive the connector clamping assembly to rotate about the assembly axis α while moving toward or away from the hose clamping assembly. The drive assembly drives the connector clamping assembly to perform rotational motion about the assembly axis α, while simultaneously moving axially toward or away from the hose clamping assembly, thereby achieving synchronized axial advancement of the connector during rotation. This “rotation +linear feed” compound motion significantly reduces assembly time and is particularly suitable for precision-demanding rapid assembly applications.
Owner:LUO HOKCHUN

Hose clamp pliers

Hose clamp pliers include a first plier half, a second plier half, and a pivot member. An inner face of the first jaw portion includes a first longitudinal groove and a second longitudinal groove. Each of the first and second longitudinal grooves include a first section extending from a front end of the first jaw portion and a second section extending at an angle from the first section in a direction away from the second jaw portion. An inner face of the second jaw portion includes a third longitudinal groove and a fourth longitudinal groove. Each of the third and fourth longitudinal grooves include a first section extending from a front end of the second jaw portion and a second section extending at an angle from the first section in a direction away from the first jaw portion.
Owner:SNAP ON INC

Pressing pump head with drip-proof function

A pressing pump head with a drip-proof function structurally comprises a pressing pump head body, a liquid drawing pipe, a pressing head and a drip-proof casing pipe, when the pressing pump head is used, the drip-proof casing pipe is connected to the outer wall of a liquid outlet pipe of the pressing head in a sleeving mode, it is ensured that the liquid outlet pipe completely extends into a sleeving pipe, then a hose clamp hoop or a nut is screwed up for fixing, and in the installation process, the pressing pump head is fixed through the hose clamp hoop or the nut. When the pressing head is pressed down, liquid is sucked into the liquid outlet pipe from the liquid suction pipe, directly flows into the spiral flow guide pipe from a liquid outlet of the liquid outlet pipe and is guided into the leakage-proof pipe through the spiral flow guide pipe, and the hard film in the leakage-proof pipe is opened under the action of internal pressure, so that the liquid flows out and is rapidly closed. And residual liquid in the leakage-proof pipe can return to the spiral flow guide pipe from the plurality of backflow grooves to be used for the next time.
Owner:DE HUA XIAN CHANG DE TAO CI PEI JIAN YOU XIAN GONG SI

Sputum suction negative pressure drainage device

ActiveCN223299374USuction devicesPatient suctioningTest tube
The utility model provides a sputum suction negative pressure drainage device which comprises a negative pressure gauge valve, a negative pressure bottle, a liquid collection bag, a first hose and a second hose, and the negative pressure gauge valve is installed on the negative pressure bottle. And the negative pressure bottle is communicated with the liquid collecting bag through a first hose. One end of the second hose is connected with the liquid collecting bag, and the other end is used for patient sputum suction. And a storage device for storing the second hose is arranged on one side of the negative pressure bottle. The storage device comprises a test tube, a hose clamp and a fixing plate, and the fixing plate is arranged on the outer side of the negative pressure bottle. And the hose clamp is clamped on the fixing plate and is used for winding and fixing an overlong second hose. The test tube is arranged on the side, away from the fixing plate, of the hose clamp and used for inserting a port of the second hose. The hose clamp is used for winding the second hose, and the test tube is used for fixing the port of the second hose, so that the problem that the hose is inconvenient to store after a patient sucks sputum and uses the hose is solved. Meanwhile, the test tube can be disinfected and cleaned by detaching the hose clamp from the fixing plate.
Owner:THE SIXTH AFFILIATED HOSPITAL OF SUN YAT SEN UNIV

Hose clamp pliers

A hose clamp pliers for use with both a wire spring hose clamp and a band spring hose clamp is disclosed. Two arms of the hose clamp pliers each rotatably carry contact points of different configurations. The first contact point is designed to receive, in a first position, an end portion of a wire spring clamp through a notch; and in a second position, to receive a hoop-shaped end of a band spring clamp. The second contact point is configured to receive both an end portion of a wire spring clamp, and a tab-shaped end of a band spring clamp. The hose clamp pliers is provided with a thumb release cooperating with a ratcheting pawl to control opening and closing of the pliers arms, which opens and closes the hose clamp.
Owner:A & E INCORPORATED

Adjustable hose clamp

The utility model relates to an adjustable hose clamp which comprises a steel belt and an adjusting assembly, a plurality of positioning holes are evenly distributed in the steel belt in the length direction, the adjusting assembly comprises a box body and a rotating wheel, the rotating wheel is rotatably installed in the box body through a rotating shaft, and a plurality of hooks are evenly distributed on the side face of the rotating wheel in the circumferential direction. The box body is provided with a first opening for a steel belt to enter, one end of the steel belt is connected with the box body, the other end of the steel belt enters the box body through the first opening, and the hooks of the rotating wheel enter or break away from the positioning holes of the steel belt one by one by rotating the rotating wheel, so that the length of the steel belt is adjusted; by rotating the rotating wheel, the hooks of the rotating wheel enter or break away from the positioning holes of the steel belt one by one, so that the length adjustment of the steel belt is realized, the end part of the steel belt is wound on the rotating wheel and is protected by the box body, and the arm scratching and corrosion caused by wind and rain erosion can be effectively avoided.
Owner:RUGAO KK TELECOM MATERIALS

Hose clamp pliers

PendingUS20250367799A1Wire toolsRatchetClip forceps
A hose clamp pliers for use with both a wire spring hose clamp and a band spring hose clamp is disclosed. Two arms of the hose clamp pliers each rotatably carry contact points of different configurations. The first contact point is designed to receive, in a first position, an end portion of a wire spring clamp through a notch; and in a second position, to receive a hoop-shaped end of a band spring clamp. The second contact point is configured to receive both an end portion of a wire spring clamp, and a tab-shaped end of a band spring clamp. The hose clamp pliers is provided with a thumb release cooperating with a ratcheting pawl to control opening and closing of the pliers arms, which opens and closes the hose clamp.
Owner:A & E INCORPORATED

Fluid coupling arrangement for sealing the connection of a hose to a pressurized fluid line such as a drinking water line.

The invention relates to a fluid coupling arrangement 1 for sealingly connecting a hose 40 to a pressurized fluid line 50, such as a drinking water line. It is provided with at least one open elastic ring 10 for supporting the hose 40, the outer diameter of which corresponds to the inner diameter of the hose 40. It further comprises a coupling part 20, which includes a ring of inwardly chamfered, spring-elastic tongues 21 and a clamping element 22, which interacts with the ring of spring-elastic tongues 21 and is suitable for clamping the hose 40 between the tongues 21 and the open ring 10. It also includes a rubber-elastic, fluid-tight hose element 30, which is suitable and designed to enclose one end of the hose 40 to be connected in a U-shaped and ring-shaped manner, thus sealing it. This fluid coupling arrangement 1 proves to be very robust, seals very well and is advantageous in handling.
Owner:OBDURAMUS UMWELTTECHN

Protective sleeve structure of low-temperature floating valve in air separation cold box

The utility model relates to a protective sleeve structure of a low-temperature floating valve in an air separation cold box, which comprises a hose clamp, a canvas sleeve, a valve body baffle plate, a screw, a cold box sleeve and a spring, the valve body baffle plate is arranged on a valve body on one side in the cold box, the cold box sleeve is arranged on a cold box panel, the spring is arranged between the cold box sleeve and the valve baffle plate as a keel, and the bolt is arranged on the bolt. The valve body baffle and the cold box sleeve are connected, a canvas sleeve wraps the spring, the two ends of the canvas sleeve are located on the valve baffle and the cold box sleeve and fixed through hose clamps, and therefore the pearlife heat preservation material in the cold box is isolated from the valve body maintenance portion, and a cavity for valve maintenance is formed. And the floating displacement of the low-temperature valve is compensated through spring deformation. The device has the advantages of simple and reasonable structure, low cost, strong practicability, stable operation and the like.
Owner:HANGZHOU OXYGEN PLANT GRP CO LTD

A magnetic pole gas differential pressure gauge

The utility model discloses a magnetic pole gas differential pressure gauge, including shell and clamping part: the bottom of shell is provided with two connecting mouths, the clamping part sets up at the bottom of shell, the clamping part has the fixed shaft of fixed setting in the bottom of shell, the fixed shaft is rotatory and is provided with rotary clamp a, the fixed shaft is rotatory and is provided with rotary clamp b still, rotary clamp a and rotary clamp b cross each other and present X shape, the side rotatory of rotary clamp a is provided with connecting rod a, the side rotatory of rotary clamp b is provided with connecting rod b, the outside of fixed shaft is rotatory and is provided with slide, and the tail end of slide is rotatory and is connected with connecting rod a. The utility model discloses through being provided with clamping part, can when connecting the hose of external connection with connecting mouth, through pulling slide displacement, thereby lets slide to pull connecting rod a and connecting rod b rotation, makes connecting rod a and connecting rod b can pull rotary clamp a and rotary clamp b rotation simultaneously, and the hose is clamped and fixed at the connecting mouth.
Owner:NANTONG CHAOLIN INTELLIGENT TECH CO LTD

A steel strip cutting device for hose clamp production

This invention relates to the field of metal cutting technology and provides a steel strip cutting device for hose clamp production, including a housing and an extension assembly disposed inside the housing. The extension assembly includes a slide rod, a first slide plate slidably connected to the slide rod, upright plates symmetrically fixedly connected to the bottom of the first slide plate, a first rack fixedly connected to the lower surface of the first slide plate, a second slide plate slidably connected to the slide rod and below the first slide plate, a second rack fixedly connected to the upper surface of the second slide plate, a second spring fixedly connected between the first and second slide plates, and a gear shaft meshing between the first and second racks. The beneficial effect of this invention is that, by pressing the cutter and the base together, the grinding plate slides inside the cutter after the hose clamp is cut, so that the grinding plate does not affect the cutter's cutting of the hose clamp when it is not extended, and the grinding plate can actively extend from inside the equipment after the hose clamp is cut, which facilitates the grinding of the hose clamp cross-section.
Owner:NANJING HONGJIA MASCH MFG CO LTD

Pinch valve capable of adjusting clamping gap

The utility model discloses a pinch valve with an adjustable clamping gap, which comprises a valve body, an infrared sensor and a clamping part, the upper end of the valve body is provided with a containing groove for containing a hose, the inner wall of the containing groove is provided with a containing cavity, the containing cavity is internally provided with the infrared sensor for detecting the outer diameter of the hose in the containing groove, and the infrared sensor is connected with the clamping part. The transmitting end and the receiving end of the infrared sensor are oppositely arranged on the outer wall of the hose, the clamping part is located in the valve body, and one end of the clamping part penetrates through the valve body and then is located in the containing groove. According to the pipe clamping valve capable of adjusting the clamping gap, the infrared sensor used for detecting the outer diameter of the hose in the containing groove is arranged in the valve body, the thickness of a pipeline can be automatically detected, and therefore the reserved gap after the hose is clamped can be adjusted according to the size of the hose, and reliable clamping and softness are achieved, and the hose is not damaged.
Owner:南京汉科明德医疗科技有限公司

Pipe drawing machine for high-pressure hose machining

The utility model discloses a pipe drawing machine for high-pressure hose machining, and belongs to the field of pipe manufacturing. The pipe drawing machine comprises a base, a power assembly is assembled on the side face of the base, a rotating assembly is assembled at the top of the power assembly, a mounting beam is fixedly connected to the top of the rotating assembly, and a clamping assembly is assembled at the bottom of the mounting beam; the clamping assembly comprises a fixing frame, the fixing frame is slidably connected to the bottom of the mounting beam, a hydraulic cylinder is assembled at the bottom of the fixing frame, and a clamping block is fixedly connected to the bottom of a hydraulic rod of the hydraulic cylinder. By arranging the base, the power assembly, the rotating assembly, the mounting beam, the fixing frame, the hydraulic cylinder, the clamping block, the L-shaped clamping rod, a collision wheel and a limiting spring, the hydraulic cylinder drives the clamping block and the L-shaped clamping rod to contract and clamp a hose, so that the problem that the hose is possibly damaged due to the fact that the hose is fixed through a clamping plate and the clamping force of the clamping plate is too large is solved.
Owner:JIANGSU SANMU SHALE GAS HIGH PRESSURE HOSE CO LTD

Auxiliary docking device for pagoda head

ActiveCN223071979UButt jointHose clamp
The utility model provides a pagoda head auxiliary butt joint device which comprises a left pagoda handle, a right pagoda handle, a left pagoda mouth and a right pagoda mouth, the left pagoda handle and the right pagoda handle are mutually and rotatably connected through a connecting piece, and the left pagoda mouth and the right pagoda mouth are also mutually and rotatably connected through the connecting piece. The left plier handle and the right plier handle are rotationally connected with a second connecting rod and a first connecting rod respectively, and the second connecting rod and the first connecting rod are rotationally connected with a pagoda chuck and a hose chuck respectively. By extruding the left plier handle and the right plier handle, the left plier handle and the right plier handle move oppositely, so that the second connecting rod and the first connecting rod respectively drive the pagoda chuck and the hose chuck to move towards the lower side to respectively clamp a pagoda joint and a hose piece, and then the left plier handle and the right plier handle are continuously extruded; at the moment, the pagoda chuck and the hose chuck move oppositely, so that the pagoda connector is connected with the hose piece, connection is convenient and fast, and working efficiency is improved.
Owner:BIO-LINK PHARM APPL SYST (JIANGSU) CO LTD

Ribbon fixing mechanism suitable for various electric vehicle hubs

The utility model discloses a ribbon fixing mechanism suitable for various electric vehicle hubs, which comprises a hub body, a hose clamp ribbon is arranged outside the hub body, an anti-pressure air nozzle support is arranged above the hose clamp ribbon, an air nozzle body is arranged below the anti-pressure air nozzle support, and the air nozzle body is connected with the hose clamp ribbon. A tire pressure monitor is arranged below the hose clamp ribbon, and a fastening bolt is arranged on the right side of the hose clamp ribbon. By means of the structure, the air tap and the tire pressure monitor can be installed in a separated mode and fixed to the hub through the hose clamp binding belt, so that the tire pressure monitor can be installed in hubs of various specifications, and the tire pressure detectors can be installed in the hubs of different specifications.
Owner:SHENZHEN MALIDE TECH CO LTD

Detachable hull planking paint protection method

The invention discloses a detachable hull plate paint protection method, and particularly relates to the technical field of ship construction. According to the method, a galvanized iron sheet is rolled into a circular tube to prepare a galvanized iron sheet rolled tube, the diameter of the galvanized iron sheet rolled tube is fixed through a hose clamp fastener, and after the galvanized iron sheet rolled tube and a tube opening of an outboard discharging tube are fixed and pressed through glass cement, the galvanized iron sheet rolled tube is fixed through a nylon rope. One end of a nylon rope is fixed on the hose clamp fastener, the other end of the nylon rope is fixed on a gunwale handrail of a deck, the nylon rope is adjusted to be in a straightened state, the galvanized iron sheet rolled pipe is used for discharging sewage, after the whole ship construction is completed, the galvanized iron sheet rolled pipe is knocked by a steel pipe to be separated from the outboard discharging pipe, and the galvanized iron sheet rolled pipe is detached. And galvanized iron sheet rolled pipes are recycled through nylon ropes and reused, so that the effectiveness of the ship hull plate paint protection method, the economical efficiency of the protection device and the convenience of protection operation are effectively ensured.
Owner:QINGDAO BEIHAI SHIPBUILDING HEAVY IND CO LTD

Fastener with sealing reinforced surrounding edge

The utility model discloses a fastener with a sealing reinforced surrounding edge, which comprises a pipe body, an inner thread is arranged on the inner wall of the pipe body, an arc-shaped notch is arranged on one opposite side wall of the pipe body, and the arc-shaped notch extends inwards from the end surface of the pipe body; the identification grooves are formed in the surface of the pipe body, and the multiple identification grooves are formed in the surface of the pipe body along a straight line at equal intervals. Compared with the prior art, the problems that the length of the hose clamped in an existing fastener is difficult to judge, and the clamping quality is poor are solved.
Owner:SU ZHOU ZHONG XIN JING MI GONG YE YOU XIAN GONG SI

Leakage-proof device for feeding modified plastic particles

The utility model discloses a leakproof device for feeding modified plastic granules, which comprises a modified plastic granule processing machine, a feed pipe is mounted at the top of the modified plastic granule processing machine, a first mounting hose is sleeved on the outer ring of the feed pipe, a connecting pipe is fixedly mounted at the top end of the first mounting hose, and a receiving hopper is welded on the outer ring of the connecting pipe. A second mounting hose is fixedly mounted at the top end of the connecting pipe, and hose clamps are arranged on outer rings of one sides of the first mounting hose and the second mounting hose. By arranging the hose, the hose clamp, the ratchet wheel, the pawl and the like, the hose clamp is prevented from loosening due to machine vibration when a related machine is started; by arranging the first mounting hose, the second mounting hose, the hose clamp and the like, flexible connection at the connecting position is achieved, the situation that according to traditional rigid connection, when a related machine is started, vibration occurs, and consequently the connecting position is staggered is avoided, and the connecting stability is improved.
Owner:TELIFU PLASTICS (GUANGZHOU) CO LTD

Multifunctional mounting bracket for communication equipment

The utility model relates to a multifunctional mounting bracket for communication equipment, which comprises a bracket body, the bracket body comprises a contact butt joint box, the upper edge and the lower edge of the contact butt joint box extend to form combined mounting edges, a plurality of locking mechanisms are distributed on the combined mounting edges, and the contact butt joint box is provided with joining holes distributed in a mirror image mode. A holding pole device is connected in the connecting hole; or, a wall mounting mechanism is connected in the connecting hole; the contact butt joint box is further provided with a plurality of hose clamp connecting holes distributed in a mirror image mode, and hose clamp devices are connected into the hose clamp connecting holes. Therefore, the combination mode of the holding pole, the hose clamp and the hanging wall can be met at the same time, and stable installation of the communication equipment is achieved according to the actual installation environment requirement. And different mounting plates or combination plates do not need to be prepared according to different combination modes, so that the use is convenient, and the implementation cost is reduced. And the independent long circular adjusting holes are formed, so that the device can adapt to derrick upright posts with different diameters in the derrick mounting period, and stable clamping combination is realized.
Owner:SUZHOU VICTORY COMM SCI & TECH CO LTD

Automatic mounting device for pagoda joint and hose

The utility model provides an automatic mounting device for a pagoda joint and a hose, which comprises a pagoda joint rotary propelling assembly and a hose fixing assembly, and further comprises a control assembly for controlling the pagoda joint rotary propelling assembly and the hose fixing assembly to move, the pagoda joint rotary propelling assembly comprises a first linear driving structure, and the hose fixing assembly comprises a second linear driving structure. The rotation driving structure is driven by the first linear driving structure, the driving end of the rotation driving structure is provided with an adapter connected with the tail end of a pagoda joint in a limiting mode, the hose fixing assembly comprises a hose clamping assembly, and the hose clamping assembly comprises a clamping block used for clamping a hose. And the second linear driving structure drives the clamping block to clamp or loosen the hose, and after the hose fixing assembly fixes the hose, the pagoda connector rotating propelling assembly can drive the front end of the pagoda connector to be rotatably inserted into the hose. According to the utility model, the hose can be uniformly attached to the conical surface of the pagoda joint, and the sealing performance after installation is improved.
Owner:EBULENT OPTRONICS SHENZHEN

TERMINAL MONITORING SYSTEMS AND PROCEDURES FOR ERROR-FREE HOSE TERMINAL INSTALLATION

A method for operating a clamp monitoring system includes a control system that receives confirmation that a workpiece has entered a test area within a workstation. In response to receiving this confirmation, the control system issues command prompts to: (1) position a continuity test device at a target clamping location where a hose clamp secures a hose to a hose connector on the workpiece, and (2) activate the test device after it has been positioned at the target clamping location. The test device transmits continuity data indicating electrical continuity of the hose clamp to the control system. A position sensing device transmits position data indicating the real-time position of the device to the control system.The controller issues a message indicating that the hose clamp is properly attached to the workpiece when the continuity state shows electrical continuity at the hose clamp and the real-time fixture position matches the target clamping location.
Owner:GM GLOBAL TECHNOLOGY OPERATIONS LLC

Pipe clamp of ship piping system, ship piping system and ship

The invention relates to the technical field of ships, in particular to a ship piping system pipe clamp, a ship piping system and a ship. The ship piping system pipe clamp comprises a first clamp body, a second clamp body, an adjusting piece and at least one partition piece, the first clamp body and the second clamp body are connected through the adjusting piece, the adjusting piece is used for adjusting the relative position of the first clamp body and the second clamp body, the first clamp body is provided with a first clamping groove, the second clamp body is provided with a second clamping groove, and the first clamping groove and the second clamping groove are matched. The first clamping groove and the second clamping groove are oppositely arranged to form a pipeline clamping space, a plurality of separator mounting positions are arranged on the first clamping groove and the second clamping groove, the separator mounting positions are arranged in an array, and the separators are detachably connected to the separator mounting positions; in the state that the partition piece is connected to the partition piece installation position, the partition piece limits the pipeline clamping space into at least two sub-clamping spaces. According to the technical scheme, the requirement for small-pipe-diameter arrangement fixing reliability can be met, and the adaptability to special-shaped relation layout fixing is improved.
Owner:WUCHANG SHIPBUILDING INDUSTRY GROUP CO LTD

Anti-freezing electric tracing band for pipeline

The utility model discloses an anti-freezing electric tracing band for a pipeline, which comprises an electric tracing band body, the outer side of the electric tracing band body is provided with a buckle assembly, the right side of the buckle assembly is fixedly provided with a connecting band, the top and bottom of the connecting band are provided with a through hole in a penetrating manner, and the through hole is internally provided with a hose clamp. The hose clamp is made of stainless steel materials, and the buckle assembly comprises an upper clamping block, a first clamping column, a first clamping tongue, a second clamping column, a second clamping tongue, an upper double-face sticker, a lower clamping block, a first clamping hole, a second clamping hole and a lower double-face sticker. By arranging the electric tracing band body, the buckle assembly, the connecting band, the through hole and the hose clamp, the electric tracing band penetrates through the buckle assembly, the hose clamp penetrates through the connecting band to form vertical intersection, the hose clamp is fixed to the wall of the pipeline, the electric tracing band is wound around the portion, needing to be heated, of the pipeline, and the electric tracing band is convenient to mount and dismount, capable of being repeatedly used, long in service life, high in adhesion and firm in fixation.
Owner:ANHUI HUAYANG ELECTRIC TRACING MATERIAL CO LTD

Transportation method of a transportation pipeline structure for bionic worm creep extrusion solidified soil

The present invention discloses a transportation method for a bionic worm creep extrusion type solidified soil transportation pipeline structure. It belongs to the fields of soil solidification and material transportation, etc., and is composed of equipment such as a rigid outer skeleton, a transmission connecting rod, and a ductile inner pipe. Its operation steps are as follows: According to the actual situation of the construction site and the transportation distance, set up the bionic worm creep extrusion type solidified soil transportation pipeline at the turning point or the undulating place, and fasten the two ends to the ordinary pipeline with hose clamps; set the motor rotation phase of each section of the bionic worm creep extrusion type solidified soil transportation pipeline; pump the mixed cement solidified soil at the starting point and start long-distance transportation; after one-time pouring is completed, it is necessary to pour clear water at the starting pumping point for pipeline cleaning to prevent the residual hardening of the cement solidified soil and block the pipeline. As an auxiliary equipment for the preparation method of the cement solidified soil, which is a filling material made from local materials and is green and environmentally friendly, the present invention can better apply it in the case of a narrow construction site, and has the characteristics of simple installation and construction and reliable performance.
Owner:NANJING COMM INST OF TECH

Protection device applied to advanced small guide pipe grouting opening

ActiveCN224149582UThe connection is firm and does not fall offEasy to disassembleMining devicesUnderground chambersPipeConductor pipe
The utility model discloses a protection device applied to an advanced small guide pipe grouting opening, and relates to the technical field of tunnel construction, in particular to the protection device applied to the advanced small guide pipe grouting opening, which comprises a base, and a grouting hole is formed in the middle of the surface of the base. An inner steel ring is welded to the portion, located outside the grouting hole, of one side of the base, the surface of the inner steel ring is sleeved with an advanced small guide pipe, and the surface of the advanced small guide pipe is sleeved with an outer steel ring. When the advanced small guide pipe is used, the advanced small guide pipe is inserted between the inner steel ring and the outer steel ring, so that a port of the advanced small guide pipe is protected through a gap between the two steel rings, the phenomena of edge curling, opening and the like of the port in the process of driving the advanced small guide pipe into a bottom layer, damage to a grouting port and incapability of smoothly performing subsequent grouting work are avoided, and meanwhile, the service life of the advanced small guide pipe is prolonged. The base and the advanced small guide pipe are connected through the rubber hose, and then the stainless steel hose clamp is used for clamping, so that equipment is firmly connected, does not fall off and is easy to disassemble.
Owner:FOURTEEN METALLURGICAL CONSTR GRP YUNNAN MINING ENG COMPANY

Rapid breaking and cleaning device for stud ceramic ring

The utility model provides a quick breaking and cleaning device for a stud ceramic ring, which comprises at least two breaking execution units, a hinge transmission unit, a clamping fixed part, a clamping movable part, an anti-sputtering baffle, a first operating rod, a second operating rod and a hose, and the breaking execution units are arranged at the lower part of the inner side of the clamping movable part and the lower part of the inner side of the clamping fixed part; one end of the hinge transmission unit is connected with the lower end of the anti-sputtering baffle, the other end of the hinge transmission unit is connected with the clamping movable part and the clamping fixed part, the upper end of the anti-sputtering baffle is connected with the end of the hose, the first operating rod is arranged on the clamping fixed part, and the second operating rod is arranged on the clamping movable part. The utility model has the beneficial effects that by adopting the technical scheme, through the design of the multiple crushing execution units, pressure can be applied to the ceramic ring from multiple directions at the same time, the crushing speed and efficiency are obviously improved, and the construction time is shortened; and through the combination of the anti-sputtering baffle and the dust collector, the ceramic ring disintegrating slag is effectively prevented from splashing.
Owner:MCC TIANGONG GROUP

Insulation sealing connection assembly and electrified device comprising insulation sealing connection assembly

The utility model relates to the technical field of pipeline insulation sealing connection, in particular to an insulation sealing connection assembly and an electrified device comprising the insulation sealing connection assembly, and aims to solve the problems that an existing sealing connection joint cannot be suitable for rapid disassembly and assembly in a limited space, and the risk of part falling exists in the installation process. The insulation sealing connection assembly comprises an insulation hose, a metal inner pipe, a metal outer pipe and a clamping component, the metal inner pipe is connected with an electrified device, the outer wall of the metal inner pipe is matched with the inner wall of the insulation hose, a first fixing part is arranged on the metal inner pipe, the inner wall of the metal outer pipe is matched with the outer wall of the insulation hose, and the clamping component is arranged on the metal outer pipe. A second fixing part is arranged on the metal outer pipe, and the clamping component can clamp the second fixing part on the first fixing part so as to clamp the insulating hose between the metal inner pipe and the metal outer pipe. The insulation hose can be clamped between the metal inner pipe and the metal outer pipe through the clamping component, the structure is simpler, disassembly and assembly are more convenient, and the assembly efficiency is higher.
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

An automatic forming equipment for double steel wire hose clamps

This invention discloses an automatic forming equipment for double steel wire hose clamps, including a frame on which a cutting mechanism, a folding mechanism, a folding lug mechanism, a rotating mechanism, a hook mechanism, and a moving mechanism for switching working positions by dragging the steel wire are arranged. This invention bends the steel wire sequentially through the cutting mechanism, folding mechanism, folding lug mechanism, rotating mechanism, and hook mechanism, achieving a high degree of automation, eliminating the need for manual intervention, and ensuring high quality stability of the finished product.
Owner:RENQIU HONGBO METAL PROD CO LTD