36results about How to "Ensure walking safety" patented technology

The invention relates to a destination setting method, a navigation method and position service equipment. The destination setting method comprises the following steps of: receiving key input and establishing communication connection with a service center; sending destination setting information to the service center; receiving destination position information sent by the service center, wherein the destination position information corresponds to a destination which is searched and determined by the service center according to the destination setting information; and identifying the destination position information, and setting the destination corresponding to the destination position information as the destination. The invention also relates to the navigation method and the position service equipment. The destination is set in the mode, so that destination setting operation is simplified, a user can pay attention, the driving or walking safety of the user is ensured, and user experience is improved.

The invention discloses a railway self-dumping car chassis. The railway self-dumping car chassis comprises a middle beam, two end beam mechanisms and two sleeper beam mechanisms, wherein the two end beam mechanisms are arranged at two ends of the middle beam symmetrically and are perpendicularly fixed to the middle beam, and the two sleeper beam mechanisms are arranged on the middle beam symmetrically. Two hydraulic cylinder support mechanisms are arranged between the two sleeper beam mechanisms symmetrically. The middle beam comprise an upper cover plate, a lower cover plate and two parallel fish-belly-type web plates arranged between the upper cover plate and the lower cover plate. Each end beam mechanism comprises an end beam, ladders, an anti-slip protection plate and handrail devices, wherein the end beam is arranged on the upper cover plate and perpendicularly fixed to the upper cover plate, the ladders are arranged below two ends of the end beam symmetrically and are perpendicularly fixed to the bottom end face of the end beam, the anti-slip protection plate is arranged on one side, close to the corresponding sleeper beam mechanism, of the end beam, and the handrail devices are arranged on one side, far away from the corresponding sleeper beam mechanism, of the end beam. The railway self-dumping car chassis has the advantages that the requirement on mounting a hydraulic cylinder tipping transmission device on the railway self-dumping car chassis is met, and the railway self-dumping car chassis is small in self weight, simple in structure, convenient to mount and maintain and capable of meeting the application requirements of a railway self-dumping car in severe environments.

Provided are: a greened parking lot having superior walking safety and plant growth properties and having superior load bearing properties including durability of constituent members; and a greened parking lot constituent member unit that forms the greened parking lot. The greened parking lot (10) is configured from: a plurality of blocks (1) that are aligned with a gap (G) between each and that receive the weight of vehicles on the upper surfaces thereof; planting units (3) disposed in the gaps (G); and planting unit protection members (4) that each comprise an engagement section (41) that engages with a block (1) in a manner so as to be disposed at a position below the upper surface of the block (1) and flanges (42) that overhang laterally from the engagement section (41) and extend above the planting units (3).

The invention discloses a rainwater collection system for underground municipal squares, relates to the technical field of municipal engineering, and solves the technical problem that the opening of a water outlet on the floor tile plane affects the walking action of pedestrians. Its technical points include floor tiles laid on the ground of the square, an aquifer located under the floor tiles, and a reservoir connected by pipes under the aquifer. Plane bricks are laid around the sides of the water accumulation bricks. The water accumulation bricks are arranged in a bowl shape. The nozzle runs through the side wall of the water accumulation brick and communicates with the aquifer. The invention has the advantage of ensuring the effect of pedestrians walking.

The invention discloses a rainwater removal device suitable for an umbrella and a shoe sole. The rainwater removal device comprises an integral support, the interior of the integral support is dividedinto an upper-layer space and a lower-layer space through a middle-layer aluminum plate, an umbrella spin-drying mechanism is arranged in the upper-layer space, and a vamp wiping mechanism is arranged in the lower-layer space. According to the rainwater removal device, the shoe sole of the user and the rainwater on the umbrella surface of the umbrella can be simultaneously removed, so that the indoor environment is beautified, the walking safety is guaranteed, the structure is simple, and the use is convenient.

The invention relates to an adjustable protective device of a ground conveying line and the ground conveying line. The protective device comprises protective pieces (2) installed on the two side edge parts of the ground conveying line (1) and a position adjusting mechanism used for adjusting the installation precision of the protective pieces (2) and the ground conveying line (1). The position adjusting mechanism comprises a horizontal adjusting mechanism and a vertical adjusting mechanism. The horizontal adjusting mechanism is used for adjusting the horizontal distances between the protective pieces (2) and the ground conveying line (1), and the vertical adjusting mechanism is used for adjusting the vertical heights between the protective pieces (2) and the ground conveying line (1). Multi-direction adjustment is achieved through the position adjusting mechanism, the installation precision and the efficiency of the protective pieces are greatly improved, and the walking safety of operators is ensured.

The invention discloses a long-life urban slate landscape road paving structure and belongs to the field of municipal engineering. The long-life urban slate landscape road paving structure comprises a slate layer and a soil foundation, and is characterized in that a lime stabilized soil layer, an asphalt macadam sealing layer, a flexible asphalt stabilized macadam foundation layer (LSPM-25) and an asphalt sand layer are sequentially paved between the soil foundation and the slate layer from bottom to top. Compared with the prior art, the long-life urban slate landscape road paving structure has the characteristics that underground water can be quickly drained; the using performance is not influenced; the service life is prolonged; the influence on traffic caused by maintenance is reduced. The long-life urban slate landscape road paving structure has good popularization and application values, and can be widely applied to design and construction of an urban slate landscape road.

The invention discloses a traveling-rail-free type triangular hanging basket traveling construction method. The method includes the steps: firstly, arranging front supporting seats and rear supporting seats on the lower side of a triangular hanging basket main truss longitudinal beam, arranging forward pressing wheels at the top ends of the front supporting seats, arranging reverse pressing wheels at the top ends of the rear supporting seats, enabling the reverse pressing wheels to press the main truss longitudinal beam, and enabling the forward pressing wheels to butt against the lower side of the main truss longitudinal beam; secondly, uplifting the front end of the main truss longitudinal beam; thirdly, moving the front supporting seats forwards and then replacing the front end of the main truss longitudinal beam on the front supporting seats; fourthly, uplifting the rear end of the main truss longitudinal beam; fifthly, moving the rear supporting seats forwards; sixthly, connecting the rear supporting seats with embedded parts of a continuous beam body; seventhly, transferring stress of a bottom form assembly from a rear hanging system to outer slide beams; eighthly, moving triangular hanging baskets forwards and then connecting back anchoring positions of the triangular hanging baskets with the embedded parts of a connecting beam body; and ninthly, connectedly fastening the front supporting seats with the triangular hanging basket main truss longitudinal beam. The triangular hanging basket traveling construction method is capable of achieving rapid and safe traveling of the triangular hanging baskets without specially arranging a traveling rail.