19 results about "Divided structure" patented technology

This utility model discloses a signal isolator, including an isolator body with an isolator A side and an isolator B side, which are two opposite sides of the isolator body. A guide rail is fixedly connected to the lower end of the isolator body, and a partition structure is provided on the side of the isolator body. The partition structure includes a rotating frame, a fixed platform, and a column. The fixed platform is fixedly connected to the isolator A side, the column is fixedly connected to the fixed platform, and the rotating frame is fixedly connected to the isolator B side. The rotating frame can be connected to the column. When the device is in use, the isolator body 1 is mounted on the guide rail module via the guide rail 2. By providing the partition structure, the two isolators can be separated to a certain extent, thereby ensuring the heat dissipation capacity of the device during use.

The utility model belongs to the technical field of building waterproof construction, and particularly relates to a post-cast strip construction structure which comprises groove-shaped pieces and a covering layer, the groove-shaped pieces are erected on the portions, on the two sides of a post-cast strip area, of a structure body and seal the post-cast strip area, and pouring holes are formed in the groove-shaped pieces; the covering layer is arranged on the outer wall face of the groove-shaped piece in a covering mode and seals the pouring hole. The structure main body is divided into a plurality of parts by the post-cast strip area, the plurality of divided structure main body parts are re-connected into a whole by the post-cast strip concrete, in other words, the post-cast strip concrete also belongs to the structure main body after construction is completed, and the quality of the post-cast strip concrete also influences the quality of the structure main body. And impurities and foreign matters entering the post-cast strip area can influence the concrete quality of the post-cast strip. According to the post-cast strip protection structure, the groove-shaped pieces are erected on the portions, on the two sides of the post-cast strip area, of the structure body to seal the post-cast strip area, so that sundries and foreign matter are prevented from entering the post-cast strip area, and then protection of the post-cast strip area is achieved.

The utility model provides a top dividing structure, which relates to the technical field of crystal revolving door glass and comprises a top plate, an adjusting piece and revolving door top glass. The whole top plate is cylindrical, and the top plate is fixedly connected to a ceiling. The adjusting piece is arranged at the bottom of the top plate; the revolving door top glass is arranged below the top plate, and the revolving door top glass is a circle formed by four pieces of glass. The problems that when an existing top partition structure is used, time and labor are wasted due to the fact that the existing top partition structure is mostly divided into two pieces of glass to be installed, damage is prone to occurring, the whole piece of glass needs to be replaced when the glass is broken, and then using is not convenient are solved.

To provide a flow control device that can reduce the labor and costs associated with transporting and installing the enclosure, and that enables simple installation work. [Solution] The flow control device 1 has a divided structure that can be fitted in a sealed manner onto a fluid pipe 2 as a pipeline component, and is composed of at least a housing 3 having a front body opening 4a as a communication port that communicates with the fluid pipe 2 and a port opening 81a corresponding to the front body opening 4a. The flow cross-sectional shape of the front body opening 4a and the rectangular portion 41a communicating with the front body opening 4a is a vertically elongated rectangle in a front view, where the maximum vertical dimension L11 is larger than the maximum horizontal dimension L12 in the width direction (L11>L12). The flow cross-sectional shape of the port opening 81a is a vertically elongated rectangle in a front view, where the maximum vertical dimension L21 is larger than the maximum horizontal dimension L22 in the width direction (L21>L22).

This utility model relates to the field of ball mill technology and discloses a grinding media adding device for a ball mill, including a ground for supporting the device; a ball storage bin, located inside the ground, for storing steel balls of different sizes; a ball mill body, located above the ground, for grinding materials using steel balls; a magnetic clamp, located above the ball storage bin, for adsorbing steel balls and releasing them at a designated position; an electric slide rail one, located above the ground, for driving a gantry frame to slide horizontally; and a gantry frame, located above the ball storage bin, for mounting electric slide rails two and three. In this utility model, the multi-divided structure of the ball storage bin, the electric slide rail one, the gantry frame, and the electric slide rail two constitute a precise ball distribution and gripping structure. The multiple compartments of the ball storage bin can store steel balls of different sizes to achieve ball distribution, and the electric slide rail one drives the gantry frame to move horizontally to the target steel ball compartment.

The utility model relates to the technical field of cables, in particular to an easy-to-recycle cable structure. Comprising an outer skin, a steel belt is arranged in the outer skin, a filling strip is arranged in the steel belt, an insulating sleeve is arranged in the steel belt, a copper wire is fixedly connected in the insulating sleeve, a cutting structure is arranged between the outer skin and the steel belt, a cutting groove in a recycling strip is aligned with a cutting machine, then the cutting groove is cut, and a weak strip is cut to divide the recycling strip into two halves; the outer skin is driven to be separated, at the moment, the whole steel belt is taken out of the outer skin, then the adhesion plate is torn off from the first limiting strip and the second limiting strip, then the connecting plates on the first limiting strip and the second limiting strip are separated, at the moment, the insulating sleeve in the steel belt can be taken out, and the copper wire in the insulating sleeve is pulled out. At the moment, the outer skin, the steel belt, the insulating sleeve and the copper wire in the cable structure are separated, and the objects are stored relatively completely, so that the cable structure is higher in recovery rate and easier to classify in the recovery process.

To provide a pipe making machine capable of simplifying a structure, thereby reducing a weight, and also capable of being made into a divided structure, and capable of reducing a force received from flowing water in a pipe culvert.SOLUTION: A pipe making machine 10 that constructs a tubular body 13 by spirally arranging long materials 12 in a pipe culvert 11 and connecting adjacent long materials 12 to each other includes: a ring-shaped long member support frame 14 that is movably arranged in a part of the pipe culvert 11; and a winding device 15 that winds the long material 12 around the long member support frame 14. The long member support frame 14 is formed into a shape corresponding to an inner peripheral surface of the tubular body 13 and has an outer peripheral surface 14c around which the long material 12 is wound, and the outer peripheral surface 14c is formed flat in an axial direction of the pipe culvert 11. Furthermore, if a lift device 16 is provided to support the long member support frame 14 at a position elevated from a bottom 11a of the pipe culvert 11, the outer peripheral surface 14c can be supported from an outside of the tubular body 13 to raise the long member support frame 14.SELECTED DRAWING: Figure 1

This utility model relates to an engineering plastic positioning tool holder and anti-rotation tool holder system. The engineering plastic positioning tool holder includes a fiber-reinforced engineering plastic body and a cylindrical clamping cavity disposed therein. The inner wall of the clamping cavity is provided with two axially symmetrical protruding keys about a central axis. The axially symmetrical protruding keys and the body are integrally molded into an inseparable structure by injection molding, and their outer surface contours complement and match the contours of standard tool holder keyways. This utility model's engineering plastic positioning tool holder and anti-rotation tool holder system innovatively integrates the advantages of zero-backlash positioning, low-cost manufacturing, long service life, and lightweight design through an integrated protruding key structure. It effectively eliminates the circumferential rotational freedom of the tool holder while reducing manufacturing costs, providing a better solution for precision machining.

A turbine rotor of an embodiment includes: a fixing groove formed in a circumferential direction in an outer peripheral surface; and a seal fin fixed by a fixing member in the fixing groove. The seal fin is constituted of a first seal fin divided structure, a second seal fin divided structure, and a third seal fin divided structure, in which it is divided into three in the circumferential direction, and a length in the circumferential direction of the third seal fin divided structure which is fixed in the fixing groove last is shorter than lengths in the circumferential direction of the others of the seal fin divided structures.

According to the scheme, the discharging buffer device comprises an installation pipe, the interior of the installation pipe is through in the axial direction, openings in the two axial ends of the installation pipe are an inlet and an outlet respectively, the installation pipe comprises a vertical pipe part extending in the vertical direction, the interior of the vertical pipe part is through in the vertical direction, and the outlet of the installation pipe is formed in a bottom opening of the vertical pipe part; the arch breaking structure is arranged in the vertical pipe part, a conical surface is arranged at the top of the arch breaking structure, the outer diameter of the conical surface is gradually increased downwards, and the periphery of the conical surface and the inner peripheral wall of the vertical pipe part are arranged at intervals; the dividing structure is arranged in the vertical pipe part and located below the arch breaking structure at intervals, the dividing structure comprises a plurality of dividing pieces, a plurality of vertically-extending and mutually-spaced material passing channels are formed among the dividing pieces, and the dividing pieces are used for buffering and dividing materials dispersed through the arch breaking structure; the cut materials can pass through the material passing channel downwards, material caking and accumulation are reduced, and then large impact on equipment below is reduced.

To maintain insulation and moisture resistance inside the building structure even if the gaps between the separated structural members widen due to vibrations such as earthquakes or contraction due to temperature differences. [Solution] In the present invention, in an inter-structure insulation and moisture-proof structure (1,1') that provides insulation and moisture-proofing to the inside of the structure (2,3) by providing insulation and moisture-proofing material between the divided structure (2,3), a pair of insulation bodies (7,8) are provided detachably between the divided structure (2,3) and a flexible moisture-proof body (6,9) is provided in a flexed state to cover the outside of the detachable portion of the pair of insulation bodies (7,8). Furthermore, the moisture-proof body (6,9) is provided in a double layer on the outside of the detachable portion of the pair of insulation bodies (7,8). In addition, the ends of the moisture-proof body (6,9) are sandwiched between the structure (2,3) and the insulation body (7,8).

Provided relates to a precast-concrete stairway room construction method for constructing a stairway room with one coupling operation by manufacturing the stairway room to have a structure formed by vertically dividing the stairway room into left and right sides, wherein the construction method comprises: a mold preparing step (S10); a rebar arranging step (S20); a concrete placing and curing step (S30); a divided structure manufacturing step (S40); a structure attaching step (S50); and a structure bonding step (S60).

To maintain insulation and moisture resistance inside the building structure even if the gaps between the separated structural members widen due to vibrations such as earthquakes or contraction due to temperature differences. [Solution] In the present invention, in an inter-structure insulation and moisture-proof structure (1,1') that provides insulation and moisture-proofing to the inside of the structure (2,3) by providing insulation and moisture-proofing material between the divided structure (2,3), a pair of insulation bodies (7,8) are provided detachably between the divided structure (2,3) and a flexible moisture-proof body (6,9) is provided in a flexed state to cover the outside of the detachable portion of the pair of insulation bodies (7,8). Furthermore, the moisture-proof body (6,9) is provided in a double layer on the outside of the detachable portion of the pair of insulation bodies (7,8). In addition, the ends of the moisture-proof body (6,9) are sandwiched between the structure (2,3) and the insulation body (7,8).

To provide a bumper for a vehicle having a vertically divided structure capable of obtaining a sufficient energy absorption amount at a low cost without accompanying increase in weight, increase in the number of components, deterioration in appearance, and the like.SOLUTION: The other bumper component 2 is engaged with one bumper component 1 protruding so as to collide with an obstacle first from the outer surface side thereof, the upper and lower bumper components 1 and 2 are connected, a reinforcing structural member 22 extending inward from the other bumper component 2 rises with a hinge portion 23 as an axis along an inner surface side of the one bumper component 1, and a tip end portion of the reinforcing structural member 22 is coupled to the inner surface side of the one bumper component 1.SELECTED DRAWING: Figure 1

The invention provides a dust cover of a power transmission device for a vehicle, which can sufficiently ensure a labyrinth seal structure formed by the dust cover even when one end of a power transmission shaft is connected with another rotating body through a joint of an embedded structure, so as to suitably prevent foreign matters from entering the dust cover. The dust cover is of a split structure, so that the dust cover can be fixed to the gearbox after the power transmission shaft is assembled. Therefore, a labyrinth seal structure formed by the dust cover can be sufficiently ensured without fixing the dust cover at a position in order to avoid interference with a gear box which accommodates a bearing and an oil seal arranged at the other end of the power transmission shaft, so that intrusion of foreign matters can be appropriately inhibited.

To provide a corrugated tube and a wire harness that are not limited to a split structure, to which a material for obtaining shielding characteristics can be attached regardless of whether an electric wire is inserted before or after, and that can facilitate attachment work of the material.SOLUTION: A corrugated tube 10 includes: a corrugated tube body 11 through which an electric wire 2 is inserted; and a plated non-woven fabric tape 12 spirally attached to an outer peripheral surface of the corrugated tube body 11.SELECTED DRAWING: Figure 1

The utility model discloses an endoscope first end structure and endoscope relates to endoscope technical field, the endoscope first end structure includes first end seat, be provided with the cold fluid flow channel as the coolant flow channel on the first end seat, install the split structure in the cold fluid flow channel, the split structure is used for: when the cold fluid in the cold fluid flow channel passes the split structure, and the split structure passes through the split structure of cold fluid and divides into multichannel through the multichannel on it, the endoscope includes the first end structure. The structure design provided by this scheme is suitable for using liquid cooling medium to lead out the heat on the first end part, has the characteristics that the first end part preparation process is simple while guaranteeing the reliability of the first end part heat dissipation.

[Use of the Article] This article is a holder for accurately positioning and temporarily securing gaskets used in ICF (ConFlat) flanges. [Function of the Article] This article is attached to the outer periphery of an ICF flange and holds the gasket in place, preventing it from falling or shifting, and facilitating and ensuring assembly. This allows for proper temporary securing of the gasket even when the flange surface is vertical. [Explanation of Configuration, etc.] This article has a roughly annular or partially divided structure and is designed to be detachably attached to the outer periphery of an ICF flange. The holder body has a support portion for holding the outer periphery of the gasket and is equipped with an elastic member or mechanical engagement means (e.g., a spring structure or clamp portion) for tightly fitting and engaging with the outer periphery of the flange. This configuration allows the gasket to be stably positioned between flanges even if the flanges do not have leak-check grooves, contributing to ensuring high airtightness in vacuum equipment. [Typical Usage] By attaching this article to the outer periphery of the flanges before inserting the gasket, the gasket is held in place. When the flanges are joined and fastened together in this state, the gasket undergoes plastic deformation, achieving an airtight joint. After the gasket is assembled, the item can be removed and reused. [Item description] The claws of this item are inserted between the flange bolts, so the claw width and shape are restricted by the bolt spacing, and it is inevitable that they will have a somewhat limited shape.

The utility model discloses a novel belt conveyor sweeper which comprises a belt conveyor body and a supporting block, the belt conveyor body is arranged on the right side of the supporting block, four supporting feet are fixedly connected to the outer side of the belt conveyor body, and a collecting structure is arranged on the right side of the supporting block. A cutting structure is arranged on the upper side of the supporting block, support plates are fixedly connected to the front side and the rear side of the supporting block, a scraper is fixedly connected between the two support plates, the scraper is in sliding connection with a belt of the belt conveyor body, the cutting structure comprises a spring, and the spring is fixedly connected to the upper side of the supporting block. Through the arrangement of the dividing structure, the support plate and the scraper, the machine can divide large dirt into small dirt, then the small dirt is uniformly cleaned by the scraper, the workload of workers for manually cleaning the large dirt is omitted, and convenience, rapidness, time saving and labor saving are achieved.