11results about How to "Increased installation difficulty" patented technology

The utility model discloses a foundation pit settlement detection device which comprises a base and a static force level gauge located at the top of the base and further comprises a height adjusting mechanism located between the base and the static force level gauge. The plurality of plug-in mounting mechanisms are positioned at the bottom of the base and are used for mounting and dismounting the static leveling instrument; the plug-in mounting mechanism comprises a mounting plug, two fixed abutting blocks and a telescopic assembly. According to the scheme, by arranging the inserting mechanism, the static leveling instrument can be conveniently and rapidly inserted, connected, mounted and dismounted, so that an expansion screw is not needed for mounting and fixing, and the purposes of effectively reducing the mounting and dismounting difficulty, being simple and convenient to operate, saving time and labor and improving the mounting and dismounting efficiency are achieved; the installation height of the static force level gauge can be accurately and finely adjusted according to use requirements, so that the purpose of facilitating normal detection and use of the static force level gauge is achieved.

The utility model relates to a power distribution cabinet with a modularized structure, and relates to the technical field of power distribution cabinets, the power distribution cabinet comprises a cabinet body, each mounting plate module is detachably provided with cooling and heat dissipation terminal boxes in a vertically staggered manner, the top surface of each cooling and heat dissipation terminal box is provided with an inverted L-shaped hoisting rod, the free end of each L-shaped hoisting rod is provided with a temperature sensor, and the temperature sensor is connected with the cabinet body. The temperature sensor extends to the position between the electric devices in the inner cavity of the cabinet body and is used for monitoring the temperature in real time, each air supply pipeline is connected with the adjacent cooling and heat dissipation terminal boxes through hoses, and the heat dissipation air source module conveys air into the cooling and heat dissipation terminal boxes through the air supply pipelines and the hoses and discharges the air from outlets of the cooling and heat dissipation terminal boxes. And blowing and heat dissipation are carried out on the electric device whose heat accumulation is monitored. The air flow path can be accurately controlled according to information fed back by the temperature sensor, it is ensured that cooling air only flows to areas with abnormal temperature, the heat dissipation efficiency is improved, and energy is saved.

The present invention provides a steel structure cooling tower enclosure structure, which is suitable for being arranged on the outside of a cooling tower body, and includes: a plurality of purlin structures, which are distributed in an annular manner along the outside of the cooling tower body and are extended in the height direction; a plurality of enclosure units, which are arranged in an annular manner at intervals on the outside of the cooling tower body and are fixedly assembled and connected layer by layer in the height direction, including a plurality of enclosure panels fixedly connected in the circumferential direction, wherein the enclosure panels are fixedly connected to two adjacent purlin structures; a buckle groove structure, which is arranged between the enclosure units arranged adjacently in the circumferential direction and is fixedly connected to the enclosure units. By arranging the buckle groove structure between each enclosure unit arranged in the annular direction, the processing error and installation error of the enclosure panel caused by the installation between each enclosure unit can be absorbed by adjusting the size of the buckle groove structure. On the one hand, the enclosure structure can be adapted to a variety of tower structures, and on the other hand, the processing and construction difficulty of the steel structure cooling tower is reduced, thereby reducing the construction period of the project.

This utility model discloses a heat exchange device and an electrical cabinet. The heat exchange device is used in a cabinet with a parallel cabinet surface and includes a shell and a heat exchange unit. A receiving cavity is formed inside the shell, and the shell has an exhaust port and a first air inlet. The heat exchange unit is placed in the receiving cavity. The heat exchange unit has an inner cavity communicating with the corresponding exhaust port and a cooling fan installed at the exhaust port. It includes two heat exchange sections and two baffles perpendicular to the X-axis direction. The two heat exchange sections are inclined relative to both the Y-axis and Z-axis directions. The two baffles connect the two heat exchange sections at their respective ends along the X-axis direction. The inner cavity is connected to the first air inlet only through air ducts. The cooling fan drives airflow from the first air inlet through each air duct to the exhaust port. The electrical cabinet includes the above-mentioned heat exchange device. This application still has high heat dissipation efficiency when the cabinets are parallel.

The utility model belongs to the technical field of cable monitoring, and discloses a temperature monitor for a net copper cable, which comprises a main body, a fixing structure, a positioning block and a positioning assembly, the left side and the right side of the main body are respectively and fixedly connected with a fixing band, and the surfaces of the two fixing bands are respectively sleeved with a gasket. A fixing structure is fixedly connected to the rear side of the fixing belt on the left side, fixing grooves are formed in the upper side and the lower side of the fixing belt on the right side respectively, the fixing structure comprises a positioning block and a positioning assembly, and the positioning assembly is arranged in the positioning block. According to the utility model, through cooperation of the main body, the fixing structure, the positioning block and the positioning assembly, problems that the installation process is relatively complex, the installation difficulty is increased, the installation time is shortened, and the installation cost is reduced due to the fact that a conventional wireless temperature measurement sensor is installed by cooperation of a screw and a metal belt during installation are solved. And meanwhile, a screw fixing mode needs to ensure enough space for accommodating, so that the screw fixing mode is possibly inapplicable to an environment with limited space.

The utility model relates to the technical field of transformers, and provides a transformer glue pouring tool, the transformer comprises a front flange mounting position and a rear flange mounting position, the front flange mounting position and the rear flange mounting position are oppositely arranged, a rear flange is fixed on the rear flange mounting position, the front flange mounting position and the rear flange mounting position are oppositely arranged, and the rear flange is fixed on the rear flange mounting position. The tool comprises a cover plate, a bottom plate and a fixed-distance support, the cover plate is fixed to a front flange installation position of the transformer, and a glue pouring opening is formed in the cover plate and used for pouring glue into the transformer; one end of the distance support is fixed on the cover plate, and the other end is fixed on the rear flange. According to the glue filling tool for the transformer, the fixed-distance support is arranged, and the cover plate and the rear flange of the transformer are relatively fixed through the fixed-distance support, so that the distance between the front flange and the rear flange can correspond to the mounting position on a welding clamp after the cover plate is subsequently dismounted and the front flange is mounted, and the situation that the mounting difficulty of the transformer is increased due to the production precision error is avoided.

The utility model discloses a transformer outdoor protective structure which comprises a support and a protective cover welded to the periphery of the upper end of the support, a motor is installed on the lower side of the back of the protective cover, a first gear is installed on a power output shaft of the motor, and a second gear is connected to the lower side of the first gear. A threaded rod is fixed to the side wall, right facing the support, of the second gear, and the end, away from the second gear, of the threaded rod is connected with a movable base. The transformer protective cover has the beneficial effects that when the transformer protective cover is used, the first gear is driven by the motor to rotate, and then the screw rod is driven by the second gear to rotate, so that the movable base can slide out of the protective cover conveniently under the action of thread transmission, and the transformer body can be mounted outside the protective cover; and blocking of the protective cover to the transformer body during installation is avoided, so that the installation efficiency of the transformer body is improved, and efficient use of the protective structure is facilitated.

The invention relates to a fascia gun, comprising: a housing assembly comprising a first housing and a second housing, the first housing and the second housing being connected to define a mounting cavity; the shell connecting assembly comprises a reinforcing connecting part, the reinforcing connecting part is located in the mounting cavity, and the two ends of the reinforcing connecting part are connected with the first shell and the second shell correspondingly; the control panel assembly is mounted in the mounting cavity; the first fixing assembly is connected with the first shell so that the control panel assembly can be fixed to the position, corresponding to the installation cavity, of the first shell. And the first reinforcing part is connected between the reinforcing connecting part and the first fixing assembly and fixedly connected with the first shell, and the shell has the advantages of being convenient and fast to install and high in structural stability.

The utility model provides an anti-disengagement component housing, comprising a bottom housing and a cover housing, the opening end of the bottom housing is provided with a projection and a rectangular annular clamping part, the outer side of the clamping part forms an outer step, the cover housing is provided with a rectangular annular sleeving part, and the sleeving part sleeves the clamping part and abuts against the outer step to realize clamping fixation; the wall thickness of the sleeving part is gradually reduced from the root part to the end part; the inner wall of the sleeving part and the outer wall of the clamping part form an acute angle; and the shape of the end part of the inner wall of the sleeving part is similar to that of the root part of the outer wall of the clamping part. The sleeving part is clamped with the outer step, so that the bottom shell and the cover shell are clamped and positioned; and when the sleeving part is sleeved with the clamping part, the inner wall of the sleeving part and the outer wall of the clamping part form an acute angle, so that the sleeving part and the clamping part deform when the sleeving part is sleeved with the clamping part, the connection strength of the bottom shell and the cover shell is higher, and the bottom shell and the cover shell are difficult to separate under the action of resilience force of the PINs.

The invention discloses a mounting and adjusting system of a free-form surface ceramic tile roof and a construction method of the mounting and adjusting system, and aims to solve the problem that the positioning and mounting requirements of purlins cannot be met in an existing mounting mode of splicing the free-form surface ceramic tile roof on site by adopting prefabricated parts. The installation adjusting system comprises a purline support fixedly connected to the top of a building main body steel structure, a positioning purline movably connected to the purline support, a main keel and a secondary keel, the main keel and the secondary keel are sequentially connected to the top of the positioning purline through bolts, and an adapter of the purline support and a base plate of the positioning purline are provided with strip holes which correspond in position and are perpendicular to each other. When the two positioning purlines need to be arranged in an included angle mode, the positions of the bolts in the corresponding long-strip holes of the adapter and the positioning purline base plate are adjusted, and the installation positions and the installation directions of the positioning purlines are adjusted. The main keel is in bolted connection with the top of the positioning purline, and the auxiliary keel is in threaded connection with the top of the main keel through a bolt penetrating through the third long-strip-shaped hole, so that the curvature of the auxiliary keel is consistent with that of a pottery tile installation positioning curve.