22results about How to "Detachable" patented technology

The utility model discloses a magnetic core sintering exhaust mechanism, and relates to the technical field of mechanical equipment, the magnetic core sintering exhaust mechanism comprises an exhaust hood, the top of the exhaust hood is fixedly connected with a first exhaust pipeline, the top of the first exhaust pipeline is fixedly connected with a second exhaust pipeline, the bottom of the second exhaust pipeline is fixedly connected with a sealing strip, and the sealing strip is fixedly connected with the exhaust hood. An operation panel is mounted at the front end of the second exhaust pipeline, a third mounting plate is fixedly connected to one side of the outer wall of the third exhaust pipeline, second nuts are in threaded connection to one sides of the outer walls of multiple second bolts, a fourth exhaust pipeline is fixedly connected to the inner wall of a fourth mounting plate, and a dustproof mechanism is mounted on one side of the fourth exhaust pipeline. The first bolt and the first nut are arranged, the connection mode of the first bolt and the first nut is detachable, installation, detachment and maintenance are convenient, and compared with permanent connection modes such as welding or bonding, connection of the first bolt and the first nut is more convenient and flexible.

The utility model discloses a tree supporting device for garden maintenance relates to tree technical field, include: bottom assembly spare, bottom assembly spare includes the underframe, the outer wall of underframe is annular and is separated and is equipped with a plurality of insert installation hole and first screw hole, the insert installation hole is inserted and is equipped with height adjusting spare, height adjusting spare includes support rod, the outer wall of support rod is vertically and is separated and is arranged with a plurality of second screw hole, the outside of support rod is equipped with a plurality of spacing arrangement's limiting adjusting spare, limiting adjusting spare includes assembly clamping seat, the one end of assembly clamping seat is equipped with with support rod matched sleeve hole, the inner wall of sleeve hole is equipped with third screw hole, assembly clamping seat, underframe place all through fastener and support rod assembly combination. Solveed the tree supporting device volume bigger, the whole dismounting difficulty bigger, the problem of inconvenient operator carrying to the scene and installing.

The utility model discloses a milk-containing beverage impurity filtering device, which relates to the field of milk-containing beverages, and comprises a tank body, a centrifugal barrel and a supporting assembly, the bottom of the tank body is fixedly connected with a supporting column, a movable cover is arranged above the tank body, and the center of the top of the movable cover is fixedly connected with a feeding hopper; and the upper part of the feeding hopper is rotationally connected with a rotating cover through a damping rotating shaft. According to the impurity filtering device for the milk-containing beverage, through the arrangement of the rotating assembly and the supporting assembly, in the using process that the impurity filtering device is used for conducting impurity filtering treatment on the milk-containing beverage, structural connection is tight, the situation that the structure is loosened in the impurity filtering process is avoided, and efficient operation of the impurity filtering device is guaranteed; and meanwhile, the high stability of the filtering structure in the rotating process is guaranteed, the impurity filtering device is protected to a certain degree, the situation that the structure of the impurity filtering device is damaged is avoided, and workers can conveniently use the impurity filtering device.

The utility model discloses a workshop dust removal device for high polymer material production, which belongs to the related technical field of dust removal and comprises a bottom plate, a mounting plate arranged on the bottom plate, a lifting component arranged on one side of the mounting plate, a connecting block arranged on the lifting component, a lifting plate arranged at the side end of the connecting block and a dust collection hopper arranged on the lifting plate. The upper end of the dust collection hopper is connected with the lower end of the dust removal box through a connecting pipe which is a corrugated pipe; a net plate is movably arranged at the lower end of the dust removal box, a water spraying head is arranged at the upper end of the net plate, and multiple layers of activated carbon are movably arranged at the upper end of the water spraying head; an exhaust fan is arranged at the upper end of the activated carbon, and an exhaust port is formed in the upper end of the exhaust fan; universal wheels are arranged at the lower end of the bottom plate. The technical problems that in the prior art, the structure is complex, maintenance is difficult, adjustment can not be conducted according to different working heights, and the dust removal effect and the use efficiency are affected are solved.

The utility model discloses a flannelette processing floating hair removal device, which relates to the flannelette processing field, and comprises a fixed seat, a support assembly and a support vertical rod, one side above the fixed seat is provided with an output roller, the center of the output roller is fixedly connected with a first limit rod, and the other side above the fixed seat is provided with a collection roller. According to the flannelette processing floating hair removing equipment, by arranging the supporting assembly, the hair removing assembly and the rubbing plate, in the flannelette processing floating hair removing equipment using process, structural connection is stable, the situation that the structure is loosened during follow-up flannelette cloth conveying is avoided, and the flannelette processing floating hair removing equipment has detachability and is convenient to use. According to the floating hair removing equipment, the lint cloth can be conveniently and subsequently placed and taken by a worker, meanwhile, the purpose of removing floating hair on the surface of the lint cloth is achieved, subsequent processing treatment on the lint cloth is facilitated, efficient operation of the floating hair removing equipment is guaranteed, the floating hair removing efficiency is prevented from being affected by excessive floating hair accumulation, and the floating hair removing equipment is conveniently used by the worker.

The utility model relates to the field of cable wheel discs, in particular to a cable wheel disc which comprises a center cylinder, two oppositely-arranged baffle discs and an adjusting device, the center cylinder is composed of two telescopic cylinders which are matched in an inserted mode and connected in a sliding mode, and the adjusting device achieves the telescopic function of the center cylinder through threaded connection of a lead screw and the telescopic cylinders. In addition, the cable wheel disc is further provided with a sliding rail and sliding groove matching structure to enhance stability, the detachable multi-pulley design is arranged on the edge of the blocking disc to facilitate adjustment, and meanwhile an anti-rolling device is arranged to ensure use safety. The technical effects of improving the adaptability and safety of the cable wheel disc and optimizing the operation convenience are achieved.

The utility model discloses an adjustable multi-stage water seal protection device. The adjustable multi-stage water seal protection device comprises a connecting frame, a plurality of water seals are vertically arranged on the front side of the connecting frame side by side, each water seal is in a cylinder shape with the upper portion and the lower portion open, an exhaust assembly is arranged at the top of each water seal, a drainage assembly is arranged at the bottom of each water seal, and a connecting pipeline for communicating inner cavities of every two adjacent water seals is detachably arranged between every two adjacent water seals. The water seal comprises a first water seal pipe and a second water seal pipe which are vertically arranged at the left end and the right end, a plurality of third water seal pipes are arranged between the first water seal pipe and the second water seal pipe at intervals, the exhaust assembly and the drainage assembly are the same in structure and each comprise a first flange, a blind plate is arranged on one side of each first flange, and the first flange is connected with the first flange. And a ball valve is arranged on one side of the blind plate. The multi-stage water seal can solve the problems that when an existing multi-stage water seal is not used, due to the fact that part of accumulated water remains in an internal pipeline for a long time, the device can be corroded, the water seal is blocked, and resistance is inconvenient to adjust.

This utility model discloses an auxiliary device for assembling solar photovoltaic power generation equipment, belonging to the technical field of photovoltaic equipment assembly auxiliary devices. It includes an anti-tipping support base with a rotatably connected rotating shaft cylinder, a detachable U-shaped frame consisting of two frame rods spliced ​​together to form an adjustable-distance connector, which is movably mounted on the top of the detachable U-shaped frame and can rotate, with its extension length adjustable, and an L-shaped bracket fixedly installed inside the adjustable-distance connector. The key technical points are: the anti-tipping support base secures the entire device to outdoor mud, allowing for rotational adjustment of the photovoltaic panel's orientation, simultaneously with testing to select the optimal assembly position. Furthermore, since the device is composed of multiple parts, it can be disassembled into several sections for transport, significantly reducing the space occupied and making it easier for assemblers to carry to the field, perfectly meeting the needs of outdoor photovoltaic panel assembly.

The present invention provides a shield machine main drive support structure and a shield machine, wherein the support structure comprises a main drive support and a main bearing assembly, wherein the main bearing assembly is installed on the front side of the main drive support through a stud e; the shield machine main drive support structure comprises a main drive housing, a main drive slideway extension ring and a main drive connecting ring; the main drive housing, the main drive support and the main drive slideway extension ring are sequentially connected from front to back through a stud a, and the main drive housing is located on the outside of the main bearing assembly; the outer cylindrical surface of the main drive housing is used as a sliding surface to connect a shield body I connected to a telescopic translation main drive; the main drive connecting ring is installed on the rear side of the main drive support through a stud c. According to the requirements of the shield machine host, the present invention is simultaneously applied to both fixed and telescopic translation assembly modes without additional processing and modification of the shield machine.

This utility model discloses a smoke curtain that is easy to maintain, including a curtain body. A positioning connecting frame is fixedly installed on the top of the curtain body. Support springs are fixedly installed on both sides of the inner cavity of the positioning connecting frame. A clamping bracket is snapped into the inner end of the support spring. A positioning block is snapped into the inner end of the clamping bracket. A top plate is fixedly installed on the upper end of the positioning block. Insertion holes are evenly spaced on the front of the positioning connecting frame. This utility model makes the connection between the curtain body and the top plate detachable through the snap-fit ​​installation method of the clamping bracket and the positioning block. When maintenance is required, the staff can easily remove the curtain body from the top plate, which facilitates the inspection, repair or replacement of the curtain body itself or its internal components without complicated disassembly operations, greatly saving maintenance time and labor costs.

The utility model discloses a building curtain wall with good sealing performance, relates to the technical field of building curtain walls, and aims to solve the problems that although an existing curtain wall sealing structure is provided with a certain sealing structure, the sealing structure cannot protect internal sealant, the sealant part is very easy to damage and is easier to damage, and the overall sealing performance is influenced. Comprising a wall body, a curtain wall body is arranged at the front end of the wall body, a first combined assembly part and a second combined assembly part are installed at the upper end and the lower end of the curtain wall body respectively, and inclined guide plates are integrally arranged on the sides, away from the wall body, of the first combined assembly part and the second combined assembly part; a water retaining strip is arranged on the inner side wall of the inclined guide plate, concave-convex grooves are formed in the inner walls of the adjacent faces of the first combined assembly part and the second combined assembly part, the space between the concave-convex grooves is filled with sealant, and combined mounting plates arranged in a staggered mode are arranged at one end of the first combined assembly part and one end of the second combined assembly part.

The utility model discloses a gas detector which comprises an equipment main body, a gas detection structure is fixedly installed on the bottom side of the equipment main body, an energy supply structure is installed on one side of the equipment main body in a screwing mode, the gas detection structure comprises a winding groove, a winding shaft is installed in the middle of the winding groove in a penetrating and rotating mode, and a data transmission line is fixedly connected to the middle of the winding shaft. The lower end of the data transmission line extends into the interface clamping groove and is fixedly connected with the upper side surface of the sensor interface, the sensor interface is clamped in the interface clamping groove, and a mounting stud is mounted in the sensor interface in a screwing manner and is fixedly mounted in the middle of the upper side of the replaceable gas sensor. According to the replaceable gas sensor disclosed by the utility model, the sensor interface can be directly detached, and the data transmission line can be drawn out from the winding groove, so that the replaceable gas sensor can be separated from the equipment main body for a certain distance to carry out gas detection work while the connection between the replaceable gas sensor and the equipment main body is ensured; and gas detection in narrow spaces such as deep pipelines and deep cracks can be dealt with.

The utility model discloses a polishing machine arm with high stability, which relates to the field of polishing machine arms and comprises a mechanical arm, a fixing block and a polisher, a fixing seat is arranged below the mechanical arm, and a mounting component is arranged between the mechanical arm and the fixing seat. And the mounting assembly comprises a connecting block, a limiting ring, a positioning block, a limiting piece, a clamping block, a reinforcing cover and a square block. According to the high-stability polishing machine arm, by arranging the mounting assembly and the limiting assembly, in the using process of the polishing machine arm, the overall connection of the polishing machine arm structure is improved, so that the polishing machine arm has high stability, and the situation that the polishing machine arm topples over and is damaged in the subsequent using process is avoided; and meanwhile, certain detachability is achieved, a worker can conveniently replace and maintain a polishing structure of the polishing machine arm, efficient operation of the polishing machine arm is guaranteed, and the worker can conveniently use the polishing machine arm.

This utility model provides a protective device for anchor bolts and individual anchor bolts in underground roadways, relating to the field of roadway anchor bolt support technology. It includes a connecting nut, a fastening wire rope, and a limiter. The connecting nut connects to the lower end of an existing anchor bolt at the top of the underground roadway. A mounting base is provided at the bottom of the connecting nut, and a winding mechanism is located inside the mounting base. One end of the fastening wire rope is fixed to the winding mechanism, and the other end is equipped with a safety belt buckle. The connecting wire rope is connected to the safety belt buckle via a ring. The connecting nut, fastening wire rope, connecting wire rope, and limiter of this utility model can stably connect the anchor bolt body to the existing anchor bolt inside the roadway. The device has high adaptability; the length of the connecting wire rope connected to the winding mechanism can be adjusted by winding and unwinding, facilitating the connection of the anchor bolt body to anchor bolts at different distances. The device's pulling mechanism effectively prevents the anchor bolt body from tipping over.

This utility model discloses a carbon fiber sizing mechanism, relating to carbon fiber processing, including a coating component and a homogenizing component. The coating component has combined columns installed at both ends, and the homogenizing component is connected to the lower side of the combined columns. A guide rail is horizontally connected to the bottom of the combined columns. The homogenizing component includes a stabilizing seat, an electric push rod, a support frame, and a scraper. This carbon fiber sizing mechanism, by horizontally mounting homogenizing components on one side of each of two symmetrically arranged combined columns, allows for appropriate adjustments based on the thickness of the carbon fiber sheet. It also ensures uniform coating of the sizing material according to the sizing requirements, avoiding over-coating and material waste. The structural arrangement of the coating component, combined columns, and guide rail ensures structural flexibility to meet the processing needs of different thicknesses.

The utility model discloses a special tool for oil seal installation, and relates to the technical field of oil seal installation. The clamp comprises an inner clamping seat, an outer clamping seat, a fixing plate and a tightening bolt, the outer clamping seat comprises an outer end plate, one end of the tightening bolt is fixed to the outer side of the outer end plate, an inner supporting column is fixed to the axis of the inner side of the outer end plate, the inner clamping seat is composed of a plurality of branch seat plates, each branch seat plate comprises an arc-shaped edge, a magnet is fixed to the outer side of the arc-shaped edge, and an inner end plate is integrally arranged on the inner side of the arc-shaped edge. And the arc-shaped edges of the plurality of branch seat plates form a sleeve structure which is sleeved outside the inner support column. The framework oil seal can be completely protected through the design of the inner clamping seat and the outer clamping seat, force can be applied to installation of the oil seal through the tightening bolt, the requirement of interference fitting is met, the position stability of the oil seal during displacement can be ensured in the whole installation process, the problem of angle deviation cannot occur, and the installation precision and efficiency are improved.

The invention discloses an assembly type manganese removal device and a manganese removal method adopting the same, and belongs to the technical field of water treatment. The problem that an existing manganese removal device cannot be suitable for a water plant filter tank with seasonal manganese exceeding the standard is solved. Comprising a frame body, a lifting lug and a plurality of manganese removal main bodies, the lifting lug is fixedly installed at the top end of the frame body, the manganese removal main bodies are installed on the frame body, modified filter materials are contained in the manganese removal main bodies, the lifting lug is grabbed through lifting equipment to achieve lifting of the frame body, and then high-position and low-position adjustment of the manganese removal main bodies in the filter tank is achieved. According to the assembly type manganese removal device, upgrading and reconstruction of manganese removal can be carried out on a built filter tank, the function of manganese removal of the filter tank is achieved on the basis that original facilities are not changed, so that sudden manganese pollution of inflow water can be better coped with under the condition that water supply of the original facilities is not cut off, and the assembly type manganese removal device is low in reconstruction cost, capable of being repeatedly used and detachable.

The utility model discloses a multifunctional clean energy heating control terminal, and relates to the technical field of heating control, the multifunctional clean energy heating control terminal comprises a terminal main body, the left side of the front side of the terminal main body is provided with a first magnetic sticker, and the interior of the terminal main body is provided with a control mainboard; a clamping end is arranged on the back face of the terminal body, a fixing structure is arranged on the back face of the clamping end, the fixing structure comprises a fixing base, electric telescopic rods, a pressure sensor and a bottom plate, the two electric telescopic rods are arranged in the two sides of the fixing base, the pressure sensor is arranged at the top of the fixing base, and the bottom plate is arranged on the back face of the fixing base. The heating system overcomes the defects in the prior art, a user can conveniently control the heating system in various scenes at any time, meanwhile, by means of a double-protection structure formed by the protection cover and the protection cotton, the service life of the heating system is prolonged, stable operation of the heating control function is guaranteed, and the heating system has high social use value and application prospects.

The utility model provides a connecting structure of a steel plate net and an external scaffold. The connecting structure is characterized in that the steel plate net is movably mounted on the outer side of a vertical rod of the external scaffold through a movable connecting mechanism; when the installation height of the steel plate net needs to be adjusted, the movable connecting mechanism is opened and drives the steel plate net to extend outwards, and then the height is adjusted upwards or downwards. According to the scheme, the defect that in the construction process, a steel plate net cannot be locally moved after being installed on a vertical rod is overcome, and the problem that when some construction components such as steel wire ropes and wall passing steel pipes penetrate through an external scaffold protection net from a building body, the construction components cannot be locally moved is solved; and the problem that the use effect of the external scaffold protective net is affected due to the fact that the formed avoiding gap is too large due to the fact that part of the steel plate net needs to be integrally dismantled to form the avoiding gap is solved. By means of the design, the steel plate net only needs to be finely adjusted at the original position, the avoiding gap with the reasonable size is formed, and the purposes that it is guaranteed that a construction component can penetrate through the steel plate net, and use of the external scaffold protective net is not affected are achieved.

The utility model discloses a kitchen wet-type purifier relates to purifier field, including purification air pipe, collection box and purification subassembly, purification air pipe both ends outer wall are fixedly connected with flange plate, and purification air pipe top is fixedly connected with spray cover, and the inner side of spray cover is provided with spray subassembly. According to the wet-type purifier for the kitchen, the spraying assembly and the purifying assembly are arranged, in the using process of the wet-type purifier for the kitchen, a spraying structure makes contact with oil fume particles through water mist or a water curtain, and grease and particulate matter in the oil fume are effectively removed through the inertial collision, dissolution or adsorption effect; the kitchen wet-type purifier is more efficient in operation treatment, formed liquid is subjected to certain purification treatment, follow-up cyclic utilization of the liquid is facilitated, water resources are fully utilized, the kitchen wet-type purifier is more environmentally friendly, and workers can conveniently use the kitchen wet-type purifier.

The utility model discloses a high-strength lightweight concrete insulation board body structure, which relates to the field of insulation boards and comprises an insulation board body, a clamping piece and a connecting component, an insulation sandwich layer is arranged on the inner side of the insulation board body, and first protective plates are arranged on the left side and the right side of the insulation board body. Second protection plates are arranged on the upper side and the lower side of the heat preservation plate body. According to the high-strength lightweight concrete heat preservation plate body structure, by arranging the embedded part, the moving part and the connecting assembly, in the using process of the high-strength lightweight concrete heat preservation plate body structure, a worker can conveniently and stably connect a heat preservation plate with an external structure in the follow-up process, and the worker can conveniently position the heat preservation plate in the follow-up process; and meanwhile, a worker can conveniently assemble the high-strength lightweight concrete heat preservation plate body structure according to actual requirements, the situation that the structure is loosened in the subsequent using process is avoided, and the worker can conveniently use the high-strength lightweight concrete heat preservation plate body structure.

The utility model discloses a multilayer nesting type spiral inductance coil relates to inductance coil field, including coil body, connecting subassembly and fixed seat, the center of coil body is provided with the fixed rod, and the outer side of fixed rod both ends is provided with blocking ring, and the end portion of fixed rod is provided with the clamping rod, and the fixed rod is provided with the clamping rod. And the outer walls of the two ends of the clamping rod are fixedly connected with limiting rings. According to the multi-layer nested spiral inductance coil, by arranging the connecting assembly and the moving assembly, in the using process of the spiral inductance coil, a worker can conveniently install the spiral inductance coil, the connecting structure is compact, and the situation that the structure is loosened in the subsequent using process is avoided; the spiral inductance coil can be used smoothly, meanwhile, a worker can adjust the supporting structure according to the actual situation of the spiral inductance coil conveniently, the spiral inductance coil is installed more conveniently, and the worker can use the spiral inductance coil conveniently.