54results about How to "Improve replacement work efficiency" patented technology

The invention relates to an insulator replacement device and method enabling chucks to be adjusted synchronously. The device comprises a rear clip, a tightener and a front clip, wherein the rear clipand the front clip are each provided with a base and an upper cover, the upper cover is hinged with one side of the base, the other side is locked, the upper cover and the base are buckled so as to form a hole fit with the shape of an insulator steel cap, a corresponding hole is provided with an adjustable, telescopic clamping apparatus in a circumferential direction, and the clamping apparatus clamps the insulator steel cap. According to the insulator replacement device and method enabling chucks to be adjusted synchronously, two clamping apparatuses are arranged on the rear clip and the front clip, so that labor intensity of workers working at high altitude is lowered, the insulator is replaced more efficiently, and the service life of the insulator clamping apparatus is prolonged.

The invention relates to the technical field of textile thread embellishing, and particularly discloses a thread embellishing device for cotton thread, which comprises a motor, a take-up roller, a cylinder body, a box body and a fixing block, wherein the motor drives the take-up roller; the cylinder body is in sliding connection with a piston; the piston is connected with a piston rod; the reciprocating movement of the piston rod is driven in the process of driving the take-up roller by the motor, and a thread-embellishing liquid is contained in the box body; a U-shaped pipe is communicated with the cylinder body; the U-shaped pipe is connected with a transverse plate; a cavity is formed in the transverse plate; the U-shaped pipe is communicated with the cavity; the cavity is communicatedwith a spraying pipe; a placing plate is arranged below the transverse plate; a spring is connected between the placing plate and the transverse plate; the placing plate is provided with a through groove; the circumferential wall of the through groove is connected with a first sponge layer; the fixing block is provided with a groove, a second sponge layer is arranged in the groove, the second sponge layer is butted against the first sponge layer, the fixing block is connected with a recovery pipe, a through cavity is formed in the fixing block, the through cavity is communicated with the groove and the recovery pipe, and the recovery pipe is connected to the box body. According to the invention, the thread-embellishing liquid can be recovered, and the waste of the thread-embellishing liquid can be avoided.

The invention belongs to the field of the manufacturing and maintenance of engineering construction equipment, and in particular relates to a device of a fixture for maintaining a large-scale hydraulic oil cylinder. According to a key technology, the device comprises a base; the base has a frame structure which is formed by combining profile steel; lug end supports are arranged on two sides of one end of the base respectively, and a rotary table is arranged between the lug end supports; support frames are arranged on two sides of the other end of the base respectively; support circular rings are subjected to assembly welding on the support frames to form rod end supports; a wrench is arranged between the rod end supports; and a jack is arranged below the end of a wrench rod on the base. The device has the advantages that the device is suitable for disassembling and assembling oil cylinder piston nuts of different specifications, and is particularly suitable for the on-site maintenance of oil cylinders of large-scale and ultra large-scale hydraulic equipment, and multiple oil cylinder piston nuts can be disassembled and assembled only by using one platform. By using the platform for disassembling and assembling an oil cylinder piston, the labor intensity is reduced greatly, and the platform is convenient to install in the using process, high in progress, high in replacement efficiency, high in quality, safe and reliable.

The invention relates to a quick changing device for a partition board used for achieving dual stations of a transverse cutting unit, and belongs to the technical field of steel product machining devices. The quick changing device is characterized by comprising a partition board base vertically mounted on a side of a piling bed and a quick-changing partition board mounted on the partition board base in pluggable manner; the quick-changing partition board is designed to be of a T-shaped structure; and the partition board base is provided with a T-shaped groove and a sealing positioning end, wherein the T-shaped groove is used for accepting the quick-changing partition board and is matched with the quick-changing partition board in shape, and the sealing positioning end is located on the lower portion of the T-shaped groove and positions the quick-changing partition board. The quick changing device is simple and practical in integral structural design, and the working efficiency is improved. When the partition board is replaced, one person can independently complete replacing in three minutes, and rapidness and labor savings are achieved. Due to design of the T-shaped groove, the whole device is more reliable in positioning, and the phenomenon that accidents frequently happen is completely eradicated.

The present invention provides a toner container and an image forming apparatus capable of improving the replacement work efficiency of the toner container. The toner container includes: an elongated container main body; a first toner accommodating portion capable of accommodating toner inside and disposed on one side in the longitudinal direction of the container main body; a second toner container an accommodating portion capable of accommodating toner inside is provided on the other side of the container body in the longitudinal direction; and a grip portion is provided between the first toner accommodating portion and the second toner accommodating portion. There is at least one concave portion between the toner storage portions, and the at least one concave portion is formed on a side portion of the container body perpendicular to the longitudinal direction on one side in the width direction of the container body.

The invention relates to an insulating insulator cradle front-end fixing ring position adjustable device and a working method thereof. The device comprises a broadsword fixture. The middle of the front end of the broadsword fixture is connected with a sleeve through a rotating shaft penetrating front and back. A screw rod is screwed at the top of the sleeve to adjust the vertical height of the fixing ring at the lower end of the screw rod; an adjusting rotary handle is fixedly arranged at the position, close to the upper end, of the screw rod; an adjusting ring is fixedly connected to the topof the outer end of the adjusting rotary handle; an insulating operation rod is used for hooking the adjusting ring to rotate to achieve vertical position adjustment of the fixing ring, so that the position of an insulating insulator cradle inserted into the fixing ring can be adjusted more easily and conveniently, and work efficiency is improved.

The invention discloses a special trolley for replacing a current transformer of an armored switch cabinet. The trolley comprises a device frame body, a moving system, a supporting system and a lifting system, wherein stand columns are fixedly arranged at the two sides of the front end of a bottom frame correspondingly, the tops of the two stand columns are connected through a chain fixing plate,a transportation handle is fixedly arranged at the top of the rear end of the bottom frame, and anti-overturning components are arranged at the two sides of the bottom frame correspondingly; transportation rear wheels are arranged at the two sides of the bottom of the rear end of the bottom frame, and pulley brakes are arranged on the transportation rear wheels; and the supporting system comprisesa stepped transition platform fixedly connected to a sliding plate, a connecting rod is rotationally connected to the front end of the stepped transition platform through a vertically-arranged firstrotating shaft, a supporting platform is fixed to the end of the connecting rod, a motor is fixed to the position, located at one side of the connecting rod, of the stepped transition platform, the motor is connected to the fixed end of an electric telescopic rod, and the extending end of the electric telescopic rod is rotationally connected to the connecting rod through a second rotating shaft. Through the rotary supporting system and the lifting system, the movement in the horizontal direction and the vertical direction can be automatically achieved.

An electrolysis water-making apparatus (1A) includes a casing (20), an electrolytic cell (4) installed in the casing (20) and configured to perform electrolysis on a raw material solution, a raw material solution feed pump (10) configured to pump the raw material solution to the electrolytic cell (4), and a diluting unit (26) configured to dilute electrolyzed products extracted from the electrolytic cell (4) with dilution water; and provided with a bracket (30) configured to integrally attach the electrolytic cell (4) and the raw material solution feed pump (10), and detachably fixed to the inside of the casing (20) in a state in which the electrolytic cell (4) and the raw material solution feed pump (10) are attached thereto.

The invention relates to an insulator replacement device and method enabling chucks to be adjusted synchronously. The device comprises a rear clip, a tightener and a front clip, wherein the rear clipand the front clip are each provided with a base and an upper cover, the upper cover is hinged with one side of the base, the other side is locked, the upper cover and the base are buckled so as to form a hole fit with the shape of an insulator steel cap, a corresponding hole is provided with an adjustable, telescopic clamping apparatus in a circumferential direction, and the clamping apparatus clamps the insulator steel cap. According to the insulator replacement device and method enabling chucks to be adjusted synchronously, two clamping apparatuses are arranged on the rear clip and the front clip, so that labor intensity of workers working at high altitude is lowered, the insulator is replaced more efficiently, and the service life of the insulator clamping apparatus is prolonged.

The present invention relates to a tape member supply device, an adhesive tape sticking device, and a tape member supply method. When the remaining amount of the tape member wound on the supply reel is a predetermined value or less, the end portion thereof is connected to the beginning end portion of the following tape member. It is equipped with: a tape supply mechanism for supplying tape components from a plurality of supply reels wound with tape components; a first sensor for detecting that the remaining amount of tape components on the supply reels is below a predetermined value; The end portion of the belt component of the supply reel package is connected to the beginning end of the replaced new plurality of supply reel packages, and the first sensor detects that at least one of the supply reel packages has a belt component When the remaining amount is below the specified value, the multiple supply reels in use will be replaced together according to the detection, and the terminal parts of the multiple belt members wrapped on the multiple supply reels in use will be replaced with the new multiple supply reels. The starting ends of a plurality of tape members packaged on the reel are connected at once by a connecting device.

The invention provides a furniture board with a replaceable surface wear-resistant layer, which relates to the field of furniture boards. The furniture board with a replaceable surface wear-resistant layer includes a board connection layer, the lower end of the board connection layer is fixedly connected with a board stress layer, a groove is formed on the upper surface of the board connection layer, and the side wall of the groove is fixedly installed There are two limiting devices, two fixing devices are fixedly installed inside the plate connection layer, the plate wear layer is fixedly installed at the upper end of the plate connection layer, and the connection plate and the fixing column are fixedly installed at the lower end of the plate wear layer. . The plate wear-resistant layer on the surface of the furniture plate can be removed. When the plate wear-resistant layer is damaged, the plate wear-resistant layer can be replaced freely, which increases the utilization rate of the plate. By setting the push-pull device, the buffer block can support the plate upwards. The wear-resistant layer makes it easier to separate the wear-resistant layer and the connecting layer of the plate, saves the operation time, and improves the efficiency of the replacement of the wear-resistant layer of the plate.

The invention provides an electrolyzed water manufacturing device. This electrolyzed water manufacturing device (1) generates electrolyzed treatment liquid by supplying raw material water to an electrolytic cell (4), performs electrolytic treatment, and dilutes the electrolyzed treated liquid to generate electrolyzed water. The electrolyzed water production device (1) includes: a casing (20), which accommodates the electrolytic cell (4); and a bracket (30), which is fixed on the casing (20) in a detachable manner; the bracket (30) includes A pair of installation parts, the pair of installation parts are used to install one end and the other end of the electrolytic cell (4). The dimension between a pair of mounting parts can be adjusted according to the length dimension of the electrolytic cell (4).