130 results about "Hose clamp" patented technology

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

A drop hose clamp secures a drop hose to a truss rod in a center pivot irrigation system. The drop hose clamp includes a truss rod connector with a rod channel that is configured to receive the truss rod, a drop hose wear guard positioned above the rod channel, a connecting axle on one side of the rod channel, and ratchet channels on an opposite side of the rod channel. The clamp also includes a securing connector engageable with the truss rod connector and having pivot arms engageable with the connecting axle, a drop hose channel, and ratchet arms respectively engageable with the ratchet channels.

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.

The invention relates to the technical field of geotechnical engineering tests in cold regions, in particular to a test mold provided with a handle and a hose clamp and used for rapid sampling in a freeze-thaw cycle experiment and a rapid disassembly and assembly method. The test mold comprises at least three layers of cylindrical barrels, a bottom plate and a top cover which are arranged in a segmented mode in the height direction, and each layer of cylindrical barrel is 200 mm high, 200 mm in inner diameter and 8 mm in wall thickness and is made of low-temperature-resistant PMMA. Adjacent cylindrical barrels are connected through 304 stainless steel handle hose clamps, corrosion resistance is high, low-temperature corrosion is avoided, enough radial pressure can be generated by rotating the handle with hands, operation is easy, convenient and rapid, the test preparation period is greatly shortened, labor intensity is reduced, and test efficiency is improved. Meanwhile, the-60 DEG C low-temperature-resistant fluorosilicone rubber O-ring embedded in the annular clamping groove has the compression ratio of 30% and good elasticity at a low temperature, and is matched with a hose clamp to realize zero leakage between freezing and thawing cycles at-30 DEG C to + 20 DEG C, airtightness inspection reaches the standard, and the accuracy and reliability of a test result are guaranteed.

The utility model relates to the technical field of building construction, in particular to a steel bar straight thread sleeve connecting device which comprises a first supporting ring and a second supporting ring which are coaxially connected in a sleeved mode, and the first supporting ring and the second supporting ring can rotate relatively. First supporting rods are arranged on the side face of the first supporting ring in an up-down opposite mode, threaded sleeve lifting bases are arranged on the first supporting rods in a sliding mode, and a first hose clamp is movably arranged between the threaded sleeve lifting bases in a penetrating mode. Second supporting rods are arranged on the side face of the second supporting ring in an up-down opposite mode, steel bar lifting bases are arranged on the second supporting rods, a second hose clamp is movably arranged between the steel bar lifting bases in a penetrating mode, and a target plate part is arranged on one second supporting rod in a sliding mode and located between the second supporting ring and the steel bar lifting bases. The label plate part comprises a label plate sliding seat movably arranged on the second supporting rod, a label plate lifting seat is vertically and slidably arranged at the bottom of the label plate sliding seat, label plates are vertically and oppositely arranged at the bottom of the label plate lifting seat, and the distance between the label plates is not larger than the distance between every two adjacent threads in the screw threads. Workers do not need to frequently and visually inspect the exposed screw thread condition in the connecting process, trouble and labor are saved, and the connecting efficiency is improved.

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.

The utility model discloses a locking tool for a cover plate of a suspended laminated bridge. The locking tool comprises a handheld laying device and a hose clamp, the handheld laying device is provided with a laying frame with an opening in the top, the laying frame comprises a bottom plate and two short side plates fixed to the bottom plate, and a steel belt of a hose clamp is detachably connected to the inner side of the laying frame. A worker pays the hose clamp to the outer side of the cable bridge through the handheld laying device on a walkway on the inner sides of the two rows of bridges, then a steel belt of the hose clamp penetrates into a preset gap of a hose clamp head, the hose clamp is locked, and cover plate locking construction is completed. By the adoption of the suspended laminated bridge cover plate locking tool, single-side construction can be conducted, binding and locking of the bridge cover plate can be easily achieved through manpower, and the problems that suspended laminated large-size bridge cover plate locking cannot be conducted on the two sides, and an arm cannot extend to the other side of a bridge due to the narrow interlayer space are solved.

The utility model relates to the technical field of fire hoses, in particular to a quick connector for a fire hose. The quick connector for the fire hose comprises the fire hose, a connector and a fire sprinkler, the outer side wall of the fire hose is sleeved with a hose clamp, the fire hose is fixed to the bottom of the outer side wall of the connector in a sleeved mode, the bottom of the fire sprinkler is inserted into the connector, the top of the connector is provided with a guide hopper, and the guide hopper is connected with the fire sprinkler. A limiting ring is arranged on the outer side wall of the fire sprinkler, a groove is formed in the bottom of the limiting ring, and the guide hopper is located in the groove; the two sets of hook plates are pressed inwards to be aligned with the connecting lugs, the fire sprinkler can be assisted to be inserted into the connector more easily and rapidly through the guide hopper, meanwhile, hook heads at the tops of the hook plates penetrate through the connecting lugs, the hook plates are loosened at the moment, and the hook heads at the tops of the hook plates can be driven to hook the connecting lugs through resilience force of springs; therefore, the butt joint of the connector and the fire sprinkler can be quickly completed.

The invention discloses a device for quickly installing a hose clamp, and relates to the technical field of hose and clamp assembly.The device comprises a base, a supporting table is fixedly connected to the middle of the upper side of the base, and a hose arranging mechanism used for clamping a plurality of hoses arranged at equal intervals is arranged on the supporting table; a pipe clamp arranging mechanism used for arranging pipe clamps corresponding to the hoses in a one-to-one mode is arranged on the rear side of the hose arranging mechanism. Through the integrated and modularized structural design, the full-automatic assembly process of hoses and pipe clamps is achieved, the hose arrangement mechanism adopts an internal tight-supporting type grabbing and multi-station synchronous diameter adjusting structure, rapid positioning and stable transferring of the multiple hoses are achieved while the surfaces of the hoses are protected, and the production efficiency is improved. According to the pipe clamp arranging mechanism, through the design of staggered discharging of the double movable plates and synchronous flaring of the two-way lead screw, it is ensured that pipe clamps are supplied in order and expanded accurately, the two mechanisms are connected with the sliding frame through front-back layout, a coherent working process is formed, and the problem of interference between procedures is effectively avoided.

This invention belongs to the field of other metal processing machinery manufacturing technology, specifically a burr removal device for stainless steel hose clamps. The device includes a machine body with a fixed platform fixed to one side. Several telescopic columns are fixed to the upper surface of the fixed platform, each with a compression spring fitted around its circumference. A single pressing plate is fixed to the top of each compression spring. A fixed plate is also fixed to the upper surface of the fixed platform. A first hydraulic cylinder is fixed to the top of the machine body, with a hydraulic plate fixed to its output end. A grinding assembly is provided on the upper surface of the fixed platform, comprising several abrasive columns slidably positioned above the fixed platform. These abrasive columns are used to grind the edges of holes on the surface of the hose clamp. By incorporating the grinding assembly and auxiliary components, the problem of ineffective grinding of burrs at the holes on the surface of stainless steel hose clamps is solved.

The utility model is applicable to the field of medical auxiliary instruments, and provides a hose fixer, which comprises an adhesive film, a hose clamp arranged at the top of the adhesive film, the hose clamp comprises a shell, two grooves are formed in the shell, a plurality of notches are formed in the grooves, 7-shaped parts are respectively arranged in the notches in a left-right opposite manner, a connecting rod is fixed at the bottoms of the 7-shaped parts on the same side, and the connecting rod is connected with the hose clamp. A driving frame is fixed between the connecting rods on the same side, an elastic piece is arranged between one end of the driving frame and the inner wall of the shell, and a pressing piece is arranged at the other end of the driving frame and extends out of the side wall of the shell. The product is directly pasted on the skin, after the pair of pressing pieces is pressed, the 7-shaped piece on the groove is opened, after the hose is placed in the groove, automatic resetting can be achieved by loosening the pressing pieces, the hose is clamped and fixed, if the hose needs to be taken down, only the pressing pieces need to be pressed, and operation is quite easy and convenient. The device can fix two hoses at the same time, is easy and convenient to fix and take down, and can be used for a long time.