18 results about "Standing height" patented technology

The utility model relates to the technical field of flower stand, and disclose a kind of flower stand for funeral ceremony, including base and stand, the side surface of base is fixedly connected with support leg, the support leg is L type design.This kind of flower stand for funeral ceremony, through multidimensional structure design comprehensive promotion the flexibility of use, stability and modeling adaptability, base is collocated with L type support leg and constructs basic stable support, the movable insertion structure cooperation lock bolt one of stand cylinder and stand, realize the convenient adjustment and locking of stand height, satisfy the height demand of different scene;Reinforcing rib of stand cylinder side surface extends to base, effectively disperses stress, enhances structural durability;Support leg inner wall is connected by mounting plate with the moving wheel of whole moving ability, it is convenient for site adjustment, and outside internal thread cylinder and threaded support column cooperate ground mat, then can be through rotating and adjust support column length, make ground mat adhere uneven ground, improve placing stability.

The utility model discloses a detachable basketball stand based on C shape adjusting board belongs to sports equipment field. Basketball stand includes basketball backboard support subassembly, C shape open type arc adjusting board spare, height and camber adjusting mechanism and sectional type middle pole structure. C shape open type arc adjusting board spare opening is to the setting of basketball backboard support subassembly, and is equipped with the adjusting wing board in both ends, and the adjusting wing board is distributed with a plurality of angle adjusting holes, height and camber adjusting mechanism are through the connecting piece of penetrating angle adjusting hole and can detachable fixed with the basketball backboard support subassembly of C shape open type arc adjusting board spare, realize the synchronous regulation of basketball backboard support subassembly height and elevation angle, sectional type middle pole structure contains at least two separable pole sections, and realizes the step type regulation of basketball stand height through the removal or assembly pole section. The utility model discloses simple structure, convenient operation can realize the accurate regulation of basketball stand height and angle, satisfies the demand of different users, and is convenient to dismount and transport.

The invention relates to a seat arrangement for a means of transport, in particular for a means of passenger transport, wherein the seat arrangement can be arranged on the means of transport by means of a fastening device, wherein the seat arrangement is intended and suitable for providing a sitting position at standing height, wherein the seat arrangement comprises at least one frame element, which is arranged on the fastening device by means of at least one mounting shaft, wherein the at least one mounting shaft is received in at least one receiving device of the fastening device, wherein the at least one receiving device is arranged on a fastening element which is configured as an arm element extending along a height axis.

An apparatus comprising: a frame that is expandable in a generally vertical direction to obtain a press fit between a ceiling and a floor; a work surface that is attachable to the frame and selectively positionable at a plurality of different work surface heights between the ceiling and the floor when the frame is press fit between the ceiling and the floor, the plurality of different work surface heights including a ceiling height, a standing height, a seated height, and a floor height; and an actuator that is attachable to and operable with the frame to move the work surface within a range of movement including the plurality of different work surface heights while maintaining an orientation of the work surface relative to the frame. Related methods, systems, and kits also are disclosed.

Seating arrangement (1) for a passenger transport vehicle (101), wherein the seating arrangement (1) can be arranged on the passenger transport vehicle (101) by means of a fastening device (5), wherein the seating arrangement (1) comprises at least one frame element (2, 2a, 2b) which is arranged on the fastening device (5) by means of at least one bearing axis (22), wherein the at least one bearing axis (22) is received in at least one receiving device (23, 23a, 23b) of the fastening device (5), wherein the at least one receiving device (23, 23a, 23b) is arranged on a fastening element (25) which is designed as an arm element (25, 25a, 25b) extending along a vertical axis (Z), wherein the at least one frame element (2, 2a, 2b) has an upper area (3) for supporting the back and at least one seat area integrated into the at least one frame element (2, 2a, 2b). (4, 4a, 4b) includes, characterized by the fact that the seating arrangement (1) is designed and suitable to provide a seat position at standing height, wherein the at least one frame element (2, 2a, 2b) is pivotable about a pivot axis (6) extending along a width axis (Y) relative to the fastening device (5), wherein the at least one frame element (2, 2a, 2b) is pivotable in at least two pivot positions (12a, 12b, 12c), wherein only one bearing axis (22) is provided, wherein the bearing axis (22) is received in at least one receiving device (23, 23a, 23b) of the fastening device (5), wherein the bearing axis (22) extends through a through-channel (24) of the at least one frame element (2, 2a, 2b), and wherein the bearing axis (22) is rotationally fixed to the fastening device (5), wherein a lateral surface (33) of the bearing axis (20) has two outer areas (34) against which an inner surface (24a) of the passage channel (24) abuts in such a way that a rotation of the at least one frame element (2, 2a, 2b) relative to the bearing axis (22) is enabled, wherein a first stop element (30, 31) in the form of a recess is provided along a circumferential direction (35) of the bearing axis (22) between the two outer areas (34), wherein the bearing axis (22) has two first stop elements (30, 31), wherein the first stop elements (30, 31) are designed as a recess in the outer surface (33) of the bearing axis (22), wherein the recess extends over the entire extent along a width axis (Y) of the bearing axis (22), wherein two further stop elements (32a, 32b) are arranged in the passage channel (24), wherein the two stop elements (32a, 32b) are designed as a projection on the inner surface (24a) of the passage channel (24) and project into the stop elements (30, 31) of the bearing axis (22) which are designed as recesses, the projection extends over the entire length along the lateral axis (Y) of the passage channel (24), wherein the first stop elements (30, 31) each have two stop surfaces (30b, 31b, 30c, 31c) which represent the transition to the adjacent outer areas (34).

A mechanically quick height-adjustable table, in particular a desk with at least two or four telescopic table legs (8), the synchronization and weight compensation of which is achieved via a synchronization cable drive, consisting of two or four counter-rotating, crosswise synchronization cables (4, 5) which are guided via double deflection pulleys (3) to the ends of the telescopic tubes (2) and are advantageously tensioned there at the lower end or also at the upper end of the telescopic tubes (2), characterized in that the synchronization cable drive, with one or two drive shafts (7), which are encircled without slippage by the crosswise running synchronization cables (4) and (5) in order to achieve a linear, here vertical, height adjustment of the telescopic, fixed leg side tubes (1), but now instead of a motor drive, according to the invention the drive shaft (7), the torque of one or more, or also both sides of the drive shaft (7) is mounted directly driving,highly pre-tensioned drive springs (9), for which only about 5 turns are required to achieve a linear lifting height of about 500 mm, and thus, due to these few turns, no greater progressiveness of the drive springs (9) is observed, while sufficient lifting force is present.

The utility model relates to the technical field of building high-place construction protection, and discloses a building construction high-place operation safety protection device which comprises a protection hanging bracket frame, a plurality of translation grooves are formed in the protection hanging bracket frame, translation blocks are movably installed in the translation grooves, the same U-shaped frame is fixedly installed between the translation blocks, and the U-shaped frame is fixedly connected with the protection hanging bracket frame. A plurality of hanger holes are formed in the protective hanger frame, block holes are formed in the translation blocks, and plug connector mechanisms corresponding to the hanger holes and the block holes are arranged on the protective hanger frame; according to the utility model, the standing height of overhead working personnel can be adjusted without repeatedly lifting and adjusting the height of the protective hanging bracket frame by hoisting equipment, so that the overhead working personnel can autonomously adjust the standing height according to specific construction conditions, and meanwhile, the high-altitude building construction range of the overhead working personnel is also expanded; and the safety protection of high-altitude operation personnel in high-altitude operation can be realized through the two protective fences and the two protective doors on the supporting bottom plate.

The utility model relates to the field of machining, concretely relates to a special-shaped component support seat, including base, be equipped with first limiting mechanism and second limiting mechanism on the base, be equipped with a plurality of support assemblies between first limiting mechanism and second limiting mechanism, support assembly includes stand and support block, the top surface of support block is equipped with the conformal surface of with the partial shape of special-shaped component adaptation, the bottom surface of support block is equipped with the mounting hole of with stand adaptation, be equipped with threaded section on the stand, the threaded section is equipped with push nut, push nut is used for pushing support block moves along the stand height direction, the utility model discloses through the first limiting mechanism fixed special-shaped component top ear piece, through the second limiting mechanism fixed special-shaped component bottom ear piece, through support assembly to the suspended area between special-shaped component and base is supported, promotes special-shaped component clamping stability, reduces the jitter of special-shaped component in the processing, promotes the processing quality.

Vis-a-vis seats that can be converted into a lying surface, in which a continuous lying surface is formed from two seating surfaces 4, 5 and a backrest 7, whereby the sufficient length of the previous backrest 7 ensures that no bumps or cracks occur from the head to the hip area, as well as the conversion of a seating compartment with two seats into two cabins one above the other without standing height, in railway carriages with a suitable room layout, which preferably also includes compartments with their own compartment corridor.

A variable cross-section column is characterized by having a dividing interface, below which the column's cross-section is smaller than the adjacent cross-section above the interface, and the height of the dividing interface is slightly higher than a person's standing height. This type of column is suitable for locations such as subway stations, indoor spaces, or underground parking lots, reducing the impact of the column on people's standing and movement. Below the dividing interface, the preferred embodiment of the column is a solid steel section, reinforced concrete, or steel-concrete composite structure. Another preferred embodiment is that the column is a composite structure column. The column has one or more cavities, at least one of which contains a solidifiable material; or, at least one of the cavities contains a solidifiable material and a combined volume compensation device and / or pressure supply device.

The invention relates to the field of building design, in particular to a personalized grandstand level difference optimization method, system and device based on sight line design and a readable storage medium. According to the method, through an improved sight line design algorithm, under the condition that diversified and personalized parameter setting conditions are met, the minimum level difference of the stand step can be accurately calculated under the condition that the sight line requirement is met. According to the method, a traditional calculation method is improved, so that the method can meet the stand step grouping condition (that is, steps in the group need to meet the level difference consistency) and can accurately calculate the level difference of the steps under various personalized setting conditions, and the minimum value of the level difference of the steps in the group can be rapidly obtained. Meanwhile, after the result is calculated, whether the result meets the personalized requirements of stand parameters and step differences or not can be checked in real time, optimization is carried out, it is guaranteed that the height of each row of steps and the height of the whole stand are minimized under the condition that the personalized sight line requirement is met, and therefore optimization design is rapidly carried out on the personalized stand at a time.

The invention provides a hemiplegia rehabilitation exercise body builder, and relates to the field of rehabilitation exercise. The hemiplegia rehabilitation exercise body builder comprises a base, a back plate is fixedly connected to the base, a plurality of pulleys are installed and connected to the lower end of the base, a frame seat is fixedly connected to the middle of the base, and two armrests are installed and connected between the frame seat and the back plate. According to the hemiplegia rehabilitation exercise body builder, the armpits of a patient are erected on the two supporting pieces, a motor is started to enable the output end of the motor to drive a driving shaft to rotate, a threaded sleeve is driven to drive a strip-shaped plate to move, the two sliding pieces can drive the two supporting pieces to stably move upwards at the same time, and the patient is assisted to be automatically lifted to the standing height; the electromagnetic valve is controlled to be in an open state, the spring recovers elastic deformation, the piston disc drives the curved plate to slide, the seat plate rotates relative to the frame seat until the seat plate is in a shielding vertical state, and it is guaranteed that walking rehabilitation training can be conducted normally.

A main body of the movable cast-in-place box girder prestress tensioning operation platform is arranged on a cast-in-place box girder through a hanging bracket, and after construction is finished, the movable cast-in-place box girder prestress tensioning operation platform can be transported to a next construction site. Besides, the main body is provided with a plurality of groups of surrounding rods in the height direction, and the pedal is laid at the bottom of the main body or on the surrounding rods, so that the standing height of the constructor can be adjusted, and the prestressed steel beams with different heights can be tensioned conveniently.

Seating arrangement (1) for a means of transport of persons, wherein the seating arrangement (1) can be arranged on the means of transport of persons by means of a fastening device (5), wherein the seating arrangement (1) comprises at least one frame element (2, 2a, 2b) which is arranged on the fastening device (5) by means of at least one bearing axis (22), wherein at least one frame element (2, 2a, 2b) is pivotable about a pivot axis (6) extending along a width axis (Y) relative to the fastening device (5), wherein at least one frame element (2, 2a, 2b) is pivotable in at least two pivot positions (12a, 12b, 12c), characterized by the fact that the seating arrangement (1) is designed and suitable to provide a seat position at standing height, wherein only one bearing axis (22) is provided, wherein the bearing axis (22) is received in at least one receiving device (23, 23a, 23b) of the fastening device (5), wherein the at least one bearing axis (22) extends through a through channel (24) of the at least one frame element (2, 2a, 2b) and is rotationally fixed to the fastening device (5), wherein a locking device (29) is provided by means of which the at least one frame element (2, 2a, 2b) can be locked in at least one pivot position (12a; 12b, 12c), wherein the locking device (29) is arranged on the at least one frame element (2, 2a, 2b) and comprises a first locking element (42) which can be engaged with at least one further locking element (46) of the bearing axis (22), wherein the locking device (29) comprises an operating element (39) by means of which the first locking element (42) can be displaced, wherein by displacing the first locking element (42) the engagement with the at least one further locking element (46) of the bearing axis (22) can be released, wherein a resetting device (43) is actuated during the displacement movement to release this engagement, wherein the resetting device (43) A compression spring element or an elastic element,wherein, after actuation of the operating element (39), the first locking element (42) can be displaced by the resetting device (43), thereby enabling engagement with at least one further locking element (46) of the bearing axis (22), wherein at least one frame element (2, 2a, 2b) is formed by a lower section (7) and an upper section (8), wherein the operating element (39) is arranged on the lower section (7) of the at least one frame element (2, 2a, 2b) by means of a retaining element (38), wherein the operating element (39) is pivotably arranged on the first locking element (42) by means of an axis (41), wherein at least one support section (39a, 39b) of the operating element (39) rests against a collar (38b) of the retaining element (38), wherein when the operating element (39) is actuated, a lever force in a radial direction (45) acts outwards on the axis (41) by means of a support section (39a, 39b) resting against the collar (38b).

To provide a fixing support tool and a fixing support method for inner and outer pipes that improve the usability in stand height adjustment with a simple structure for application to a music or medical stand.SOLUTION: A fixing support tool has a tubular base part which has a through hole in an outer peripheral surface, is rotatable in an axial direction of an outer pipe, and can be fitted externally to an outer peripheral surface of one end part of the outer pipe, and the tubular base part consists of a first outer fitting part which extends from the one end part toward the outer pipe, has its inner peripheral surface opposed to the outer peripheral surface of the outer pipe across a first predetermined clearance, and is externally fitted to the outer pipe, and a second outer fitting part which extends from the one end part toward an inner pipe, has its inner peripheral surface opposed to the outer peripheral surface of the inner pipe across a second predetermined clearance, and is externally fitted to the inner pipe, and further has: a press load receiving part which has a press load receiving surface; a press body which has a press end face penetrating the through hole to be pressed against the outer peripheral surface of the inner pipe, and is provided outside the tubular base part; and a single press load imparting part which places a press load on the press load receiving part.SELECTED DRAWING: Figure 1

The utility model discloses a double-shield TBM connecting bridge stepping sliding shoe device which comprises a stand column, two supporting plates are symmetrically arranged at the top of the stand column, the two supporting plates are longitudinally arranged on the side face of the stand column, a bottom plate is arranged at the bottom of the stand column, a plurality of rib plates are arranged at the bottom of the stand column, and the rib plates are arranged on the side face of the stand column. The rib plates are evenly arranged on the surface of the stand column in the longitudinal direction in the circumferential direction of the stand column, the bottoms of the rib plates are fixed to the bottom plate, the stand column is a square cylinder, the stand column is formed by oppositely splicing two square grooves, a plurality of reinforcing plates are arranged on the surface of the stand column, and the reinforcing plates are arranged on the surface of the stand column. The reinforcing plates are arranged on the surfaces of the stand columns respectively and located at the splicing positions of the two square grooves. The height of the stand column of the sliding shoe device is determined according to the height between the bottom of the TBM connecting bridge and the ground, so that the TBM connecting bridge is well supported, and it is ensured that the connecting bridge stably moves along with TBM equipment.

Seating arrangement (1) for a means of passenger transport, wherein the seating arrangement (1) can be arranged on the means of passenger transport by means of a fastening device (5), wherein the at least one frame element (2, 2a, 2b) is pivotable about a pivot axis (6) extending along a lateral axis (Y) relative to the fastening device (5), wherein the at least one frame element (2, 2a, 2b) is pivotable in at least two pivot positions (12a, 12b, 12c), wherein a seat cover (18) is arranged in the at least one frame element (2, 2a, 2b), characterized in that the seating arrangement (1) is designed and suitable for providing a standing-height seating position, wherein the seating arrangement (1) comprises at least one two-part frame element (2, 2a, 2b) formed by a lower section (7) and an upper section (8), wherein the seat cover (18) is a knitted fabric, wherein the seat cover (18) is a flat knit,which is arranged on at least two inner sides of the at least one frame element (2, 2a, 2b), wherein the flat-knitted seat cover (18) is equipped with at least two piping flaps (66), each of which is arranged in a piping rail (65) of the at least one frame element (2, 2a, 2b), wherein the seat cover (18) has integrated reinforcing fibers, the reinforcing fibers extending biaxially in the seat cover (18).

According to the universal erecting structural member load simulation device, an experiment platform combined frame adopts a building block type modular design, a top cross beam is connected with two side frames, each side frame is composed of a stand column and a cross beam, and the height of the stand column can be adjusted by assembling a stand column heightening module; and the cross beam connecting interfaces are uniformly distributed along the height direction, so that the height of the cross beam can be conveniently adjusted, and the requirements of tested pieces with different specifications on the height of the experimental platform are met. The frames on the two sides can move along the trapezoidal groove base, so that the span is flexibly adjusted to meet the requirements of tested pieces of different specifications on the length of the experimental platform. An experiment platform combination frame of the load simulation device can carry out loading tests on a launching tube structure and two tested cylinders at the same time, and a loading cylinder and the tested cylinders can move along a top cross beam and a trapezoid groove base respectively and are fixed, so that force acting points of the two cylinders on an erecting arm structure can be flexibly adjusted. Therefore, simulation testing of multi-point loads of different parts of the erecting arm is achieved, and the load working condition of the erecting arm structure under the action of deflection force can be simulated in an asymmetric loading mode. And by adopting a force sensor, a code disc and an electric limiting device, the loading process is more accurate and safer. On the basis of the method, the cost of hardware facilities for load testing of the erecting structural members of different specifications can be greatly reduced, and the method has the important advantages of high universality, high precision, high reliability and the like.