15results about How to "Reduce installation labor intensity" patented technology

This utility model discloses a magnetically assisted positioning backplate for a monitor stand, comprising: a first positioning module disposed at the end of the stand, the first positioning module including a base fixedly connected to the stand, an L-shaped rod hinged to the base, and a first magnet fixedly installed on the side of the base; a backplate, the side of which is provided with a second positioning module, the second positioning module and the first positioning module cooperating magnetically to achieve initial alignment and temporary fixation between the backplate and the stand, the second positioning module including a support fixedly connected to the backplate, a fixed seat fixedly connected to the support, and a second magnet fixedly installed on the side of the fixed seat; and a first locking module disposed on the fixed seat, the first locking module used to achieve a firm connection between the backplate and the stand after initial alignment, the first locking module including a movable plate connected to the fixed seat by a spring. This makes the docking of the backplate and the stand simple, quick, and secure.

The utility model relates to the field of tunnel construction, concretely relates to a corrugated steel sheet auxiliary installation frock in tunnel, including support, one end of support is used for fixedly connected in the back of excavator bucket fixed end, the other end fixedly connected with the connecting plate of support, is equipped with fixed hole on the connecting plate. Through this frock, through the excavator bucket of excavator can be attached to the corrugated steel sheet on the tunnel inner wall, does not need manual corrugated steel sheet to attach in the tunnel inner wall, solves the problem that corrugated steel sheet installs big difficulty.

This utility model relates to the field of photovoltaic installation technology, and in particular to an integrated structure of a photovoltaic module clamping guide rail, comprising: a guide rail for supporting photovoltaic panels and providing an installation track; a left clamp and a right clamp for clamping corrugated steel sheets, the left clamp being slidably connected to a groove at the bottom of the guide rail; a set bolt for fixing the left clamp and the right clamp together; and a limiting mechanism disposed between the left clamp and the right clamp for limiting the left clamp in the groove at the bottom of the guide rail. By integrating the guide rail and the clamp (including the left clamp and the right clamp) into a single design, this invention solves the technical problems of cumbersome photovoltaic module installation operations, numerous fasteners, high risk of loosening, and unfavorable conditions for rooftop operations in the prior art, thereby improving installation efficiency and system reliability.

This utility model belongs to the technical field of belt conveyors, specifically disclosing a universal intermediate frame for belt conveyors. It includes two symmetrical U-shaped steel frames. Each U-shaped steel frame has two symmetrical mounting plate connection holes arranged from top to bottom at both ends of its sidewalls. The sidewalls also have several support leg mounting holes arranged from top to bottom and several inclined support connection holes arranged from two sides. The upper sidewall of the U-shaped steel frame has several horizontally arranged upper idler frame mounting holes, and the lower sidewall has several horizontally arranged lower idler frame mounting holes. Compared to existing technologies, this universal intermediate frame eliminates the need to distinguish between left and right intermediate frames, allowing for completely interchangeable installation.

The utility model discloses a high-strength steel structure wallboard which comprises a steel structure framework and a plurality of metal panels arranged on the outer side of the steel structure framework, and the steel structure framework comprises an upper cross beam, a lower cross beam and a plurality of vertical beams arranged between the upper cross beam and the lower cross beam. The upper end of each vertical beam is fixedly connected with the upper cross beam, and the lower end of each vertical beam is fixedly connected with the lower cross beam; each vertical beam comprises a plurality of sections of vertical beam units, and every two adjacent sections of vertical beam units are in butt joint in an end-to-end mode and are fixedly connected through a metal connecting piece. According to the steel structure wallboard, the steel structure framework and the metal panel are fixed together, so that the strength of the wallboard is improved, the wallboard is convenient to position and fix, it is guaranteed that the steel structure wallboard cannot shake when a worker fixedly installs the steel structure wallboard, the working efficiency of the worker for installing two steel structure wallboards is improved, and the labor intensity of the worker is reduced. The suspension time of the steel structure wallboard is shortened, and the safety of workers is guaranteed.

The invention belongs to the technical field of steel structure monitoring, and particularly relates to a rail detection device and method for a ship unloader large arm box girder, and the device comprises a device main body which is integrated with a detection sensor and a processing unit, and further comprises a rail system which is arranged in a box girder and spans a rib partition plate, and comprises a bearing frame and a rail body, the bottom of the track body is connected to the bearing frame, and the bottom of the bearing frame is connected with a horizontal wing of the L-shaped quick release structure. The L-shaped quick release structure comprises two L-shaped adapter plates, and each L-shaped adapter plate is composed of a horizontal wing and a vertical wing; the two L-shaped adapter plates are arranged on the two sides of the rib partition plate in the mode that the vertical wings are opposite. The vertical wings and the rib partition plates which are oppositely arranged are clamped and fixed, and rapid connection between the track system and the box girder rib partition plates is achieved. A modular rib-crossing track system is formed, and non-blind-area and high-precision scanning of a key structure below is achieved.

The utility model belongs to the technical field of belt conveyor, specifically discloses a belt conveyor rack support leg, including left and right legs, the left and right legs are made of the L type steel of same size, one upper crossbeam is installed on the side wall top end of left and right legs respectively through bolt and nut, the top end of upper crossbeam is used for installing the upper carrier roller frame of belt conveyor, the lower end is used for installing the lower carrier roller frame, the lower crossbeam is installed between the other side wall of left and right legs through bolt and nut, still be provided with a plurality of other equipment mounting holes that are two from top to bottom distribution on the two side walls of left and right legs. The utility model's structure is connected with the foundation footscrew except the left and right legs welding, the rest is all bolt connection, the scene installation need not distinguish the left and right form of the left leg, take to use, improve the installation efficiency, reduce the installation labor intensity.

The utility model discloses a kind of battery fixing devices for liquid cooling container, including container backboard, the side surface of container backboard is engaged and connected with side plate, the top of side plate is engaged and connected with cover plate, the side of cover plate is equipped with heat dissipation fan installation slot, the front of cover plate is fixedly connected with installation slot, the inside of installation slot is engaged and connected with adjusting support assembly, the inside of container backboard is engaged and installed with slide rail, the top of slide rail is engaged and connected with supporting plate assembly, the top of supporting plate assembly is provided with baffle.The utility model provides a kind of battery fixing devices for liquid cooling container, the adjusting support assembly of the device can be adjusted in length by the expansion of telescopic sleeve, the adjusting tray of supporting plate assembly can be realized by the rotation of threaded rod Position fine adjustment, can adapt to the fixing demand of different size battery module, higher universality, and each component is connected by engagement, engagement etc. Connection mode, installation and disassembly process is simple and convenient.

This invention provides an air conditioner outdoor unit installation device, belonging to the field of electromechanical installation technology, effectively solving the problems of difficult and unsafe installation of air conditioner outdoor units in high-rise residential buildings. The technical solution includes an installation frame installed on the inner side of the floor, with an installation plate extending from a window to the outer side of the floor connected to the frame. Hanging plates are attached to both sides of the outer portion of the installation plate, and a pull rope connects the two hanging plates. A movable plate is movably fitted on the top of the installation plate, and the top of the movable plate engages with the air conditioner outdoor unit. The movable plate is connected to a displacement component, which movably engages with the pull rope. Each hanging plate is equipped with a stabilizing component that engages with the outer wall of the floor. The beneficial effect of this invention is that it provides an air conditioner outdoor unit installation device that facilitates the installation of air conditioner outdoor units in high-rise residential buildings.

The utility model discloses a convenient installation and debugging auxiliary device of five -axis rotary work platform, specifically relates to five -axis rotary work platform installation field, including installation base, the bottom of installation base is provided with drive groove, fixedly installed with hydraulic cylinder in drive groove, the output shaft of hydraulic cylinder is fixedly connected with auxiliary mobile device, the bottom of installation base is fixedly installed with a plurality of adjusting devices symmetrically. The utility model is simple to operate when using, utilizes hydraulic cylinder drive mounting panel and support ball, greatly reduces device moving friction, overcomes the moving problem of five -axis rotary work platform because of heavy weight, improves installation efficiency, reduces labour intensity, and the adjusting device of ball screw and bearing block constitutes can accurate control height adjustment, and the stable and reliable structure.

The invention discloses a material for preparing a carrier roller body, the carrier roller body and a preparation method of the carrier roller body. The material for preparing the carrier roller body comprises the following raw materials in parts by weight: 40-60 parts of matrix resin; 40 to 60 parts of matrix granules; 10 to 20 parts of natural fiber; 1-3 parts of functional resin; 0.1 to 0.3 part of a plasticizer; 5-7 parts of an impact modifier; 0.6-1 part of a heat stabilizer; 0.6-1 part of a weather-proof auxiliary agent; the matrix resin is one or more of PVC (polyvinyl chloride), PP (polypropylene) and PU (polyurethane); the matrix aggregates are any one or more of carbon black, molybdenum disulfide, nano silicon dioxide and ultra-high molecular weight polyethylene; the functional resin is any one or two of chlorinated polyvinyl chloride and high-density polyethylene; the carrier roller body prepared from the material has the characteristics of excellent wear resistance, impact resistance, inherent flame retardance, shock absorption and sound absorption.

The utility model relates to the technical field of new energy photovoltaic power generation, in particular to a light photovoltaic support skid-mounted integrated device, which comprises two base anchors and two column sleeves. The two base anchors are symmetrically arranged, column sleeves are arranged at the upper ends of the two base anchors respectively, the front stand column and the rear stand column are arranged in the two column sleeves respectively, oblique beams are arranged at the top ends of the front stand column and the rear stand column, the front oblique support and the rear oblique support are arranged on the outer walls of the front stand column and the rear stand column respectively and connected with the oblique beams, and a plurality of pieces of C-shaped steel are evenly arranged at the upper ends of the oblique beams. The C-shaped steel and the oblique beam are vertically arranged and connected through bolts, a photovoltaic panel is arranged at the upper end of the C-shaped steel, and an angle steel purlin supporting plate is arranged on one side of the C-shaped steel. According to the light photovoltaic support skid-mounted integrated device, the overall wind resistance of the device is improved by using a triangular stable structure, each part of the device adopts a modular design, so that the device is convenient to install, and the production and processing cost is reduced while the adaptability of the device is improved.

The invention discloses a double-gas tank structure heavy current switch cabinet wall bushing conductive connection device and an installation method, the device comprises a first conductive connection unit, a second conductive connection unit and an outer side conductive connection unit, the first conductive connection unit is arranged on a gas tank, the second conductive connection unit is arranged on a circuit breaker, and the outer side conductive connection unit is arranged on the gas tank. The first conductive connection unit and the second conductive connection unit are connected and conducted, and the outer conductive connection unit is arranged on the periphery of the first conductive connection unit and the second conductive connection unit and is connected and fastened with the first conductive connection unit and the second conductive connection unit. According to the scheme, the conductive connection of the wall bushing and the circuit breaker in the gas tank is completed in a manner of firstly assembling and then connecting, the difficulties of multi-point fixation and large conductive current-carrying capacity of large-current switch equipment elements are overcome, the installation and connection of the conductive connection device are completed in the limited space of the gas tank, the installation labor intensity of the switch equipment is reduced, and the installation efficiency is improved. And the reliability of conductive connection of the switch equipment is improved.

The utility model discloses a kind of slagging-off plates for ladle, including slagging-off plate steel plate;Slagging-off plate steel plate top end welding fixed hoisting structure, two left and right distribution are set in upper portion, and installation positioning hole for being connected with on-site slagging-off equipment, every installation positioning hole is higher in the opening position of the front of slagging-off plate steel plate than in the opening position of the back of slagging-off plate steel plate, so that installation positioning hole is obliquely downward from front to back and is penetrated in slagging-off plate steel plate;The lower edge of slagging-off plate steel plate is divided into three sections of left, middle and right, wherein the middle section is concave, and left section and right section respectively form two left and right distribution and downward protruding sharp peaks.The slagging-off plate for ladle provided by the utility model has the following advantages: on the one hand, the lower part of slagging-off plate steel plate is butterfly-shaped structure as a whole, with two left and right distribution and downward protruding sharp peaks, which makes it convenient to break slag when inserting iron slag;On the other hand, installation positioning hole with inclination angle is designed on the slagging-off plate steel plate, which changes slagging-off angle and reduces iron slag flow.