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9results about How to "Increase the counterweight" patented technology
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A folding badminton net stand convenient to store
This utility model discloses a foldable badminton net frame that is easy to store, including a first base box and a second base box. Beneficial effects: This utility model adopts a double-box design with a first base box and a second base box, and has a receiving cavity. The depth of the receiving cavity is greater than the thickness of the fixing plate. Therefore, when not in use, the fixing plate can be folded inside and the net can be folded and placed inside, allowing for easy storage of the entire net frame. This reduces the overall footprint of the structure and improves storage convenience. Furthermore, the box surface is equipped with casters, allowing for easy and convenient transport by gripping the handle and using the casters, enhancing portability and facilitating use in different venues. When unfolded, water or sand can be poured into the box through the water inlet to increase the overall weight distribution and improve performance. It has the advantages of convenient storage, high practicality, and easy portability.
Owner:王翌轩
Sign post adjustable base
This utility model provides an adjustable base for a billboard column, belonging to the field of billboard technology. It includes an advertising mechanism comprising a base for support, a column fixedly installed on top of the base, and a billboard fixedly installed on top of the column; and a wind-resistant mechanism including a counterweight component for balancing the base and a friction component for increasing friction at the bottom of the base. The counterweight component includes several mounting grooves formed on the top of the base and counterweight blocks disposed within the mounting grooves for balancing the base. Several indicator cards are provided on the top of the base to indicate the placement position of the counterweight blocks. This utility model, through the cooperation between the counterweight component and the friction component, increases the counterweight and bottom friction of the base, solving the problem of insufficient wind resistance caused by fixed counterweights in traditional bases. It prevents instability of the billboard in windy weather, improves its wind resistance, and ensures the billboard remains stable and reliable during use.
Owner:GUANGDONG MINGCE ADVERTISING SIGN CO LTD
Industrial robot load detection device
PendingCN121946450Areduce volumeEasy to assembleProgramme-controlled manipulatorPhysical medicine and rehabilitationRobot hand
The invention discloses an industrial robot load detection device, and relates to the technical field of industrial robot load detection, and the device comprises a robot which is composed of a plurality of joint arms and joint motors, and the joint arms are driven by the joint motors to move; the load part is mounted on a manipulator of the robot, and the load part comprises a telescopic part and a balancing weight assembled on the telescopic part; the detection part is used for detecting parameter data of the joint motor and displacement data of the load part; and the protection piece is assembled on the joint arm and locks the joint motor when detecting that the robot is overloaded. The position of the balancing weight is changed to change the load balance weight, and the load value of the robot can be detected without replacing the load or increasing the load weight. And when the load is detected to be abnormal, the input shaft of the joint motor is locked, so that the safety influence caused by overload, circuit damage caused by the fact that the joint motor works under the overload, and falling of the joint arm is avoided.
Owner:SHENZHEN STANDARD INTELLIGENT DETECTION & ASSESSMENT TECH SERVICE (SHENZHEN) CO LTD
A water conservancy engineering pipe laying device
ActiveCN224324959UCounterweight weight adjustmentflexible adjustmentFilament handlingHorizontal axisHydraulic engineering
The utility model provides a water conservancy project pipe -in -place wire -laying device relates to pipe -in -place wire -laying technical field, the utility model discloses a measurement casing, one side outer wall of measurement casing is fixedly connected with the swivel plate along the horizontal direction, the output of swivel plate is fixedly connected with the tape roll along the horizontal axis direction, the outer circumferential surface of tape roll is wound with the measurement scale band, one end of measurement scale band is fixedly connected with the end of tape roll. The utility model discloses, through setting up detachable main counter weight and vice counter weight, the flexible adjustment of counter weight is realized with cooperation connecting device. When outdoor wind power is bigger, can install vice counter weight through the cooperation of rectangular connecting block and rectangular slot fast, utilize the clamping structure of wedge -shaped clamping block and clamping groove to ensure that the connection is stable, significantly increase the overall counter weight, effectively offset the impact of wind power to the scale band, avoid the scale band to shake, ensure that the measurement scale band always keeps vertical straight state in the wire -laying process, improve the accuracy of pipe -in -place path measurement.
Owner:JIANGXI HUAQIN CONSTR ENG CO LTD
Counterweight adjusting module for body builder
ActiveCN224207301UAdd funImprove experienceMuscle exercising devicesWeight adjustmentClassical mechanics
Owner:HANGZHOU ALONG SPORTING GOODS CO LTD
A water conservancy monitoring device for water conservancy projects
The utility model discloses a water conservancy monitoring equipment for water conservancy engineering relates to water conservancy engineering technical field, including monitoring box, the monitoring box bottom fixedly connected with the buoy, the buoy inside fixedly connected with the baffle, the baffle divides the buoy and is distributed with the high pressure gas cavity and the counterweight chamber of high and low, the baffle top fixedly connected with the multisection electric push rod, multisection electric push rod piston rod end fixedly connected with the push board, through installing the buoy on the monitoring box bottom, when needing equipment to sink to the water bottom, just can be in the water suction into the counterweight chamber when lowering equipment buoyancy also increase counterweight, make it can sink to the water bottom quickly, when needing to float the salvage equipment, just need to discharge the water in the counterweight chamber, and the high pressure air in the high pressure gas cavity is introduced into the counterweight chamber inside and annular airbag inside can make the equipment whole buoyancy increase quickly, and then make the equipment can float quickly and be convenient for salvage, overall use is very convenient.
Owner:孙博
An overhead line anti-hunting counterweight device
ActiveCN224401124UIncrease the counterweightImprove stabilityDevices for damping mechanical oscillationsSuspension arrangements for electric cablesRubber ringScrew thread
The utility model provides an overhead line anti-dancing counterweight device relates to anti -dancing counterweight device technical field. Including three mounting blocks and cable, every two mounting blocks are provided with adjusting buffer structure, adjusting buffer structure includes the wire slot, the wire slot opens in the one side of mounting block, the inside of wire slot is provided with rubber ring frame, through setting adjusting buffer structure, under the action of screw rod and screw hole cylinder, can adjust the distance between two sides mounting block and the mounting block of middle position, and then can adjust installation according to actual cable distance between, and there is sliding cylinder and fixed link etc. component connection between two adjacent cables, will not collide and entangle in the process of dancing, and can under the action of sliding cylinder and fixed link, cooperation buffer spring makes, when the mounting block of two sides can drive buffer spring stretching and extrusion, and then can buffer.
Owner:ANHUI ZHONGYE INTELLIGENT POWER TECH CO LTD
Light modular equipment base system
ActiveCN224213359Ureduce dosagereduce self loadStrutsProtective foundationVibration isolationMechanical engineering
The utility model belongs to the technical field of constructional engineering, and particularly relates to a light modular equipment base system. Comprising a plurality of equipment base units, and each equipment base unit comprises a concrete base, a vibration isolator, a steel structure column foot, first profile steel and second profile steel; the bottom of the vibration isolator is fixedly connected to the top of the concrete base; the bottoms of the steel structure column feet are fixedly connected to the tops of the vibration isolators, and the tops are used for installing equipment; the two transverse side walls of a stand column of the steel structure column foot are symmetrically connected with two pieces of first profile steel arranged in parallel correspondingly, and the two longitudinal side walls of the stand column of the steel structure column foot are symmetrically connected with two pieces of second profile steel arranged in parallel correspondingly. The equipment base units are at least connected with one adjacent equipment base unit through the first profile steel or the second profile steel, so that all the equipment base units form an integral frame. The fixing and vibration isolation mounting base is provided for equipment, meanwhile, the using amount of concrete is reduced, the overall weight is light, and the manufacturing cost is low.
Owner:CITIC GENERAL INST OF ARCHITECTURAL DESIGN & RES
X-ray imaging detection device with smooth walking
ActiveCN121540734Bimprove securityImprove reliabilityStands/trestlesMaterial analysis by transmitting radiationClassical mechanicsImage detection
The application relates to the technical field of power transmission line detection devices, and particularly discloses an X-ray imaging detection device with stable walking, which comprises a rack, two groups of walking mechanisms, a detection mechanism and a hoisting mechanism. The two groups of walking mechanisms are arranged side by side on the rack, and the detection mechanism is arranged on one side of the rack through an extendable extension rod. The hoisting mechanism comprises unwinding devices, winding devices, a first reversing frame and a second reversing frame which are arranged on the two sides of the rack. In the scheme, the unwinding devices and the winding devices are arranged on the side far from the detection mechanism to increase the counterweight, and the first reversing frame and the second reversing frame are located between the two walking mechanisms so that the traction force is close to the gravity center. In combination with the three-point layout of the detection mechanism and the walking mechanism, the gravity center balance of the device in the X direction is realized. The application significantly improves the stability of the device in the walking and lifting process, effectively prevents the side inclination, and guarantees the safety of the high-altitude detection operation and the stable operation.
Owner:GUANGDONG TIANXIN ELECTRIC POWER ENG TESTING