9results about How to "Save height space" patented technology

The utility model relates to the technical field of energy storage, and provides an energy storage cabinet and an energy storage assembly. According to the energy storage cabinet provided by the utility model, the bracket is arranged at the bottom of the cabinet body, and the bracket can be used for mounting the lifting rope, so that bottom lifting, namely bottom lifting, of the energy storage cabinet is realized. Specifically, because the protruding part exceeds the corresponding side surface of the cabinet body, the protruding part connected to the main body of the bracket can be used for tying a lifting rope, so that the lifting is convenient. Meanwhile, in order to restrain the trend of the lifting rope and prevent the lifting rope extending from the bottom of the cabinet body to the top of the cabinet body from being pressed on the main body frame and the side face of the cabinet body due to inclination of the lifting rope, the energy storage cabinet provided by the invention is further provided with a limiting component, and the inner edge of the hole part of the limiting component exceeds the corresponding side face, so that the safety of the energy storage cabinet is improved. The lifting ropes are tied to the protruding parts and abut against the inner edges exceeding the corresponding side faces, so that the lifting ropes are prevented from being pressed on the side faces of the cabinet body when extending to the top of the cabinet body from the bottom of the cabinet body.

The utility model provides a movable lifting type actor valve, and relates to the field of performance equipment engineering. The equipment comprises a valve wood decoration part, a guide rail, a four-connecting-rod movement mechanism and a lifting table top, the guide rail and the four-connecting-rod movement mechanism are both located below the lifting table top, the valve wood decoration part is fixed to the top of the four-connecting-rod movement mechanism, a hole matched with the valve wood decoration part is reserved in the lifting table top, and the guide rail is composed of a horizontal section and a vertical section. An electric push rod is fixedly arranged on the guide rail, the movable end of the electric push rod is connected with a four-connecting-rod movement mechanism, and the electric push rod drives the four-connecting-rod movement mechanism to move along the guide rail so that the valve wood decoration can do horizontal movement or vertical lifting movement. According to the utility model, the traditional turnover motion type actor valve is designed into the lifting motion type actor valve, so that the height space required by the actor valve in the use process is greatly reduced, the highest appearance size of the actor valve can be reduced to 550mm, and more freedom is provided for the design of the height of the table top of the lifting table.

The utility model discloses a single-cylinder low-workbench mold locking mechanism which comprises an upper mold plate, a lower mold plate and an integrated mold locking mechanism, and the integrated mold locking mechanism comprises a piston type mold cylinder assembly connected with the lower mold plate and a cavity type cylinder lower mold plate connected with the piston type mold cylinder assembly into a whole. And a built-in mold locking stroke space is arranged between the cavity type cylinder lower mold plate and the lower mold plate. According to the single-cylinder low-workbench mold locking mechanism, the integrated mold locking mechanism is adopted, and the mold locking and opening stroke of the piston type mold cylinder assembly is set in the cavity of the cavity type cylinder lower mold plate, so that the height space between the upper mold plate and the cavity type cylinder lower mold plate is greatly reduced, the moving stroke of a mold cylinder can be ensured, and meanwhile, the overall height is reduced; and the arrangement of a low workbench structure is realized. The die cylinder mandrel is directly connected with the lower die plate of the cavity type cylinder, so that parts are reduced, the installation precision is improved, the structure is simpler, and the production cost is reduced.

This disclosure provides a cleaning module and cleaning equipment, relating to the field of cleaning equipment technology. The cleaning module includes a module support, a drive motor, and a heat sink. The drive motor is mounted on the module support and drives the target object of the cleaning module; the heat sink is located on the outer periphery of the drive motor, and liquid flows through the heat sink; wherein, with the direction perpendicular to the surface to be cleaned when the cleaning module is in working state as the height direction of the cleaning module, the upper side of the drive motor has a clearance area, and the heat sink is positioned to avoid the clearance area. This disclosure ensures effective heat dissipation for the drive motor while avoiding increasing the height of the cleaning equipment, ensuring the convenience and accessibility of the cleaning equipment, and facilitating the cleaning equipment to clean low areas, such as under sofas and beds.

This disclosure relates to a handheld cleaning device and cleaning system. The handheld cleaning device includes a cleaning brush head and a conductive component. The cleaning brush head includes a brush head body and a liquid reservoir connected to the brush head body. The conductive component is disposed on the circumferential side of the brush head body and is configured to transmit electrical energy and / or electrical signals. When the handheld cleaning device is installed on a base station, the conductive component can interface with a corresponding structure of the base station. The conductive component of this handheld cleaning device facilitates electrical connection with the base station.

The utility model provides a double-layer adjustable foot margin device of a three-dimensional warehouse goods shelf, a three-dimensional warehouse goods shelf unit and the three-dimensional warehouse goods shelf. The adjustable foot margin device comprises a bottom plate, a plurality of screw rods fixedly connected with the bottom plate, a supporting plate which is located above the bottom plate, arranged on the screw rods in a penetrating mode at the same time and used for installing the first layer of sub-rails, and a loose joint seat which is located above the supporting plate, arranged on the screw rods in a penetrating mode at the same time and used for installing the stand columns. Each screw is in threaded connection with a first adjusting nut used for fixing the corresponding supporting plate and a second adjusting nut used for fixing the corresponding loose joint seat. The height of the first layer of sub-rails is adjusted through the first adjusting nuts, the minimum adjusting value of the first layer of sub-rails is achieved, the height of the second layer of sub-rails is adjusted through the standard pitches of the stand columns and rotation of the second adjusting nuts, and the composite function of micro-distance cooperative adjustment between the double layers of sub-rails is achieved. The height space of the double-layer vertical warehouse goods shelf is saved, and convenience is brought to storage of customers.

The utility model discloses a hundred-grade clean room structure system without raised floors. Comprising a clean room, and the clean room is provided with a clean wall plate, an air return passageway, an upper technical interlayer, a fresh air system, a suspended ceiling, an FFU and an air return opening. A suspended ceiling is fixedly installed below a ceiling of a clean room, the FFU is installed within the range of the suspended ceiling, the suspended ceiling does not make contact with the periphery of the room, and the space between the suspended ceiling and the ceiling forms an upper technical interlayer. The fresh air system is mounted in the upper technical interlayer; vertical clean wall plates are mounted around the clean room, the top ends are connected with the suspended ceiling, and air return ports are formed in the bottoms of the vertical clean wall plates; a second-layer vertical clean wall plate is fixedly installed on the periphery of the clean room, the top end of the second-layer vertical clean wall plate is connected with the ceiling, and the bottom end of the second-layer vertical clean wall plate is connected with the floor. And the space between the second layer of vertical clean wall plate and the inner side vertical clean wall plate forms an air return passageway. Through the arrangement of the method of the system, the hundred-grade clean room can have the advantages of both the one-way flow and the one-way flow on the premise of meeting the one-way flow requirement.

This utility model relates to the field of waste compression technology and provides a horizontal mobile waste compression box, including: a pre-embedded positioning support base and a waste compression box. The pre-embedded positioning support base is equipped with a lifting component for supporting the waste compression box, and the bottom of the waste compression box is equipped with wheels. One end of the waste compression box is equipped with an upward-opening tail door, and the waste compression box is also equipped with a biting control hook. The waste compression box is equipped with a first hydraulic cylinder for controlling the working state of the biting control hook. The other end of the waste compression box is a waste box opening, and the waste box opening is equipped with a sliding roller cover and a front upper baffle. The waste compression box has a built-in hydraulic cylinder for moving the sliding roller cover. This utility model is environmentally friendly, beautiful, safe, practical, low in cost, and occupies little space.

The utility model discloses a waste gas cleaning treatment device, which relates to the technical field of waste gas treatment, and comprises a purification shell, a purification box I and an adsorption box body, one side of the purification shell is connected with a mesh plate in a penetrating manner, a purification box II is arranged in the purification shell, one side of the purification box II is connected with the purification box I, and the adsorption box body is arranged in the purification box II. A purification mechanism is arranged in the first purification box, the purification mechanism is used for conducting drainage and purification treatment on gas, decomposing harmful substances such as formaldehyde and benzene and converting the harmful substances into harmless water and carbon dioxide, and an adsorption mechanism is arranged in the adsorption box and used for adsorbing the harmful substances. The adsorption mechanism is used for adsorbing residual heavy metals, harmful gases and chemical toxins in the waste gas. One side of the two-way motor and the smoke exhaust fan blades rotate, the airflow velocity is increased, so that the pressure intensity in the equipment is reduced, the speed of extracting external waste gas by the equipment is increased, and the situation that the waste gas impacts the interior of the equipment and flows backwards due to the excessive total amount of the waste gas is avoided.