9results about How to "Avoid inconvenient situations" patented technology

The utility model provides a kind of bending device for cable bridge, belong to bending device technical field.This kind of bending device for cable bridge includes bending machine and bending support mechanism, the top of bending machine inboard is equipped with upper die, the bottom of bending machine inboard is equipped with lower die, support frame is movably connected in the two sides of bending machine front side, the top of support frame is fixedly connected with support plate, translation mouth is opened in the bottom of support frame rear side, the inside magnetism of translation mouth is connected with translation rail, support lifting mechanism is fixedly connected in the inboard of translation rail, by setting bending support mechanism, it can form the medium that outside cable bridge workpiece is bent and supported in the front side of bending machine, and it is convenient for user to support height adjustment by synchronous lifting, avoid difficult synchronous operation in support adjustment process, leading to the situation that support height is not consistent, thus improve the convenience and consistency of bending machine support adjustment.

The utility model provides an oxygen cabin shell processing mould convenient to demould, which relates to the technical field of oxygen cabin shell processing, and comprises a lower mould and an upper mould, a processing cabin is arranged on one sides of the upper mould and the lower mould close to each other, the upper mould is positioned right above the lower mould, four positioning rods are respectively mounted at four corners of the lower mould, and the lower mould is positioned right above the processing cabin. Positioning holes are formed in the four corners of the upper die, the size of the positioning rods is matched with the size of the positioning holes, the ejection device is arranged in the lower die and can eject out a shell in a lower die machining bin, and the cooling device is arranged on the side face of the lower die and can cool the shell in the lower die. The ejection device comprises a cavity, the effect of ejecting the oxygen cabin shell in the lower die is achieved through the ejection device, and the situation that the oxygen cabin shell is attached to the interior of a machining bin of the lower die, and consequently the oxygen cabin shell is inconvenient to take is avoided.

The utility model relates to the technical field of tubular pile prefabricated part production, in particular to a rapid steel bar cutting device for tubular pile prefabricated part production, which comprises a workbench, a feeding assembly is arranged on the left side of the top of the workbench, the feeding assembly comprises an electric telescopic rod, and the electric telescopic rod is located on the left side of the top of the workbench. A frame is arranged at the output end of the electric telescopic rod, sliding blocks are arranged at the two ends of the bottom of the frame, sliding grooves matched with the sliding blocks are formed in the two ends of the top of the workbench, and a lower clamping plate is arranged at the bottom of an inner cavity of the frame. When a steel bar needs to be fixed, firstly, the steel bar is placed on the lower clamping plate, the electric push rod operates, the movable plate is driven by the electric push rod to move downwards, the upper clamping plate is driven by the movable plate to move downwards, and when the upper clamping plate makes contact with the steel bar, the steel bar can be fixed through cooperation of the upper clamping plate and the lower clamping plate; and the condition that the steel bars are inconvenient to fix is avoided.

The utility model provides an electrical overhaul insulating rod, and relates to the technical field of electrical overhaul insulating rods, the electrical overhaul insulating rod comprises a rod body, the rod body is fixedly connected with an antiskid handle, the rod body is provided with an adjusting structure, the adjusting structure is mainly composed of a first adjusting rod, the first adjusting rod is connected to the rod body in a sliding mode, and the second adjusting rod is connected to the rod body in a sliding mode. A first adjusting rod is fixedly connected to the rod body, a second adjusting rod is slidably connected to the first adjusting rod, two sliding grooves are formed in each of the first adjusting rod and the second adjusting rod, two sliding blocks are fixedly connected to the first adjusting rod of the rod body, the sliding grooves are slidably connected with the sliding blocks, and a threaded rod is rotatably connected to the rod body. The threaded rod is inserted into the first adjusting rod in a threaded mode, the threaded rod is connected with a threaded sleeve in a threaded mode, the threaded sleeve is fixedly connected with the second adjusting rod, and the problem that due to the fact that the height needed by the operation is generally large, the length of an insulating rod is large, and carrying is inconvenient is solved.

The utility model discloses a kind of yarn processing material placing frame, belong to spinning processing technical field, to solve the material frame of prior art when carrying yarn material roll, yarn material roll placed at high place needs to be supported by work personnel with stool or other supporting device when taking and placing material, can be touched, the yarn material roll of high place is not enough convenient to take and place material. Including support chassis, fixed frame, rotary disc and moving frame, the upper surface of support chassis is horizontally provided with moving groove, fixed frame is fixedly installed in the side of support chassis, moving frame is flush with fixed frame, and moving frame is slidably installed with support chassis;Between moving frame and fixed frame, there is installed fender cover. The yarn processing material placing frame can rotate and store yarn material roll, and can be rotated to make it easier to take and place yarn material roll on top, avoiding the inconvenience of taking and placing due to the height of placement.

The utility model relates to a gift package which comprises a barrel body axially extending up and down, a cover body located above the barrel body, a plurality of installation parts located in the containing cavity and arranged at intervals in the circumferential direction of the inner wall of the barrel body and installation shells with the bottoms matched with the installation parts. The barrel body is detachably connected with the cover body, each mounting shell is internally provided with a mounting cavity, and the upward projection of each mounting cavity falls on the cover body. By the adoption of the scheme, the gift package has the advantages that after the cover body is taken down, objects of different types can be loaded into the different mounting shells respectively, so that the objects and gifts of different types cannot be mixed together, and convenience is provided for taking out the objects and gifts subsequently.

This utility model relates to the field of greenhouse technology, specifically disclosing an automatic ventilation and temperature control device for greenhouses. It includes a ventilation duct, a temperature sensor located at the top right side of the duct, a sealing assembly within the duct's inner cavity, and ventilation assemblies at both the top and bottom of the duct's inner cavity. Each ventilation assembly includes a ventilation box, the outer side of which is fixedly connected to the duct. This utility model uses the temperature sensor to detect the temperature inside the greenhouse. When the temperature sensor detects that the temperature is too high, an external controller activates the sealing assembly, opening the ventilation channel within the duct. Natural air then ventilates the greenhouse through the duct. If increased ventilation efficiency is required, a cooling plate activates, drawing air into the ventilation box through an intake vent, where the cooling plate cools the air.

This utility model relates to the field of air filter technology, specifically to a cleaning filter, including a filter housing. Both ends of the filter housing are fixedly installed with end caps, which are connected to the filter housing by multiple threaded bolts. O-rings are fixedly installed at both ends inside the filter housing, and multiple sealing gaskets are fixedly installed inside the filter housing. An air inlet and an air outlet are respectively opened on one side of each of the two end caps. This utility model achieves a highly efficient filtration effect on the air blown out of an air compressor, solving the problem that existing technologies, while providing simple preliminary filtration with filter elements, cannot achieve high-quality filtration. Furthermore, the air blown out of the air compressor may contain impurities such as water, oil, iron slag, rust, and sand, which cannot be effectively filtered.

The invention discloses a computer hard disk transportation frame, and relates to the technical field of computer hard disk transportation, and the computer hard disk transportation frame is characterized in that one end of a bottom plate is respectively connected with first ends of two inclined support rods, a same push handle is arranged between second ends of the two inclined support rods, and four moving wheels are respectively and rotatably arranged below the bottom plate; a transport box is arranged on the bottom plate, a placement plate is slidably arranged in the transport box, and a storage mechanism for driving the placement plate to ascend and descend is arranged between the transport box and the placement plate; a fixing mechanism for fixing the computer hard disk is arranged on the placing plate, and the fixing mechanism is driven by the storage mechanism; a protection mechanism for protecting the computer hard disk is arranged on the transport case and is driven by the storage mechanism; the protection device is simple and reliable in structure, good in computer hard disk transportation protection effect, convenient to control and suitable for popularization.