49results about How to "Save transmission space" patented technology

The invention discloses a vehicle storage / taking translation surface based on rail translation. The vehicle storage / taking translation surface comprises a translation carrier plate arranged on a translation rail in a sleeving mode; the translation rail comprises a transverse rail and a longitudinal rail which are perpendicular to each other, the translation carrier is nested to the transverse rail and the longitudinal rail through a connection piece and can move along the transverse rail or the longitudinal rail; the translation carrier plate accounts for 1 / 2-1 / 3 the area of the translation surface, and other spaces are reserved for translation; a transverse movement drive surface device and a longitudinal movement drive surface device are arranged below the translation carrier plate, and lifting devices are arranged below the transverse movement drive surface device and the longitudinal movement drive surface device respectively. The translation carrier plate is erected on the translation rail, vehicles to be parked are placed on the translation carrier plate, vehicle translation is conducted by moving the translation carrier plate instead of using a vehicle passing channel, the translation carrier plate only needs to slide on the rail, space of the vehicle passing channel is saved, and the number of parking spaces contained in a stereo garage is increased.

The invention provides an operation device of isolation switch, comprising a support frame (10), an operation rod which is rotatably arranged on the support frame (10), wherein the first end of the operation rod forms an operation end; and a first transmission mechanism; the second end of the operation rod is in transmission connection with the conductive part (81) of the isolation switch through the first transmission mechanism, the operation rod drives the conductive part (81) to move in the vertical direction through the first transmission mechanism so as to switch on or switch off the isolation switch. The technical solution of the invention effectively solves the problems of complex structure and great occupation space in the prior art.

The invention discloses a test work platform with both revolving and angle adjusting functions. The test work platform comprises a motor, a work platform body, a revolving platform and a base, wherein the work platform body is connected with the revolving platform and used for holding an object to be tested; the revolving platform is located above the base; a hole is formed in the upper surface of the base; a main gear shaft is connected with the revolving platform through the hole, further connected with a motor and used for driving the revolving platform to revolve under the driving of the motor; an inclined wedge is arranged between the work platform body and the revolving platform and used for moving along the surface of the revolving platform, so that the work platform body is inclined, and the inclination angle of the work platform body is adjusted. The test work platform has the revolving and angle adjusting functions. The object to be tested does not need to be transferred back and forth among work platforms with different functions for tests with various parameters and does not need to be positioned, leveled, fixed or the like again. Especially for a large product or workpiece, the waste of manpower, material resources and time is avoided.

The invention discloses a transmission box of a double-wheel slot milling machine. The transmission box comprises a transmission box body, a driving chain wheel mounted in the transmission box body, a power mechanism for driving the driving chain wheel to rotate, milling wheels mounted at the lower part of the transmission box body, a driven chain wheel which is connected with the driving chain wheel through a chain, a supporting seat which is fixed between the transmission box body and the milling wheels, and milling wheel speed reducers mounted in the milling wheels, wherein the power mechanism is used for driving the driving chain wheel to rotate; the rotating driving chain wheel can drive the driven chain wheel to rotate through the chain, and the rotating driven chain wheel can drive the milling wheel speed reducers to work to output torque to drive the milling wheels to rotate. According to the transmission box of the double-wheel slot milling machine, large torque can be transmitted; the supporting seat is thin, so that the problem that the transmission box body is arranged across a wall due to high thickness of the supporting seat in the construction can be solved; the load can be radially transferred and distributed; the sealing performance is stable and reliable; the vibration absorbing performance is high; the performance cost is high; in addition, the maintenance is convenient. The transmission box can be widely popularized and applied.

The invention relates to the field of digital television, aiming to solve the problems in the prior art that a set-top box is slow in analyzing web pages and mistakes are prone to take place and providing a method for browsing pages in digital television and a system thereof. In the method, a server converts the web pages into picture format, converts web page data in picture format into web pagedata in video format and sends the web page data in video format to the set-top box. The method and the system of the invention have the advantage of improving speed of the set-top box in browsing web pages.