33results about How to "Take up little floor space" patented technology

The invention discloses a high-altitude movable hanging basket system and a construction method thereof and belongs to the field of construction. By the adoption of the system, reverse hanging plate construction efficiency is improved, and construction cost is reduced. By arranging a mooring rope and hanging a hanging basket through a hanging structure movably on the mooring rope, a constructor can conduct reserve hanging plate construction in the hanging basket. Furthermore, the hanging basket can be moved conveniently through a corresponding hauling cable, overall construction efficiency can be effectively improved, and construction cost can be reduced. Besides, potential safety hazards can be effectively reduced for the constructor, and construction safety is ensured. According to the system, the construction method is simple, and the system is suitable for construction of reverse hanging plates in large buildings such as stadiums and exhibition buildings.

The invention discloses a reciprocating type polisher which comprises a reciprocating mechanism and a clamping mechanism. The reciprocating mechanism is mounted on the ground, and the clamping mechanism is mounted on the reciprocating mechanism which comprises a rack, a motor, a reducing mechanism and a connecting rod gear mechanism. The motor, the reducing mechanism and the connecting rod gear mechanism are mounted on the rack. The power output end of the motor is fixedly connected with the power input end of the reducing mechanism, and the power output end of the reducing mechanism is fixedly connected with the power input end of the connecting rod gear mechanism. According to the reciprocating type polisher, reciprocating type polishing is achieved through the low-price torque motor, the outer surface and the inner surface of an object can be polished through the reciprocating type polisher, the polishing thickness can be controlled, and the polishing efficiency is high; and the reciprocating type polisher is simple in structure, low in construction cost, convenient to maintain, easy to operate, high in precision and small in occupied area, and the operating cost of an enterprise is saved.

The invention discloses an automatic production line capable of achieving operation from pressing to sintering of magnetic shoes and an implement method thereof. The automatic production line comprises a plate disassembly machine, solid plate and hollow plate exchange tables, pressing machine blank-taking mechanisms, lifting tables, a track vehicle, a robot burr-brushing mechanism, double-layer conveying lines, intelligent warehouses, kilns, operation boards, an overhead platform and electric cabinet and pressing machine oil tanks. The automatic production line has the beneficial effects thatthe labor using amount is small, only one person is needed on one line to convey hollow sintering plates from outlets of the kilns to the pressing machine line ends and load the hollow sintering plates to the plate disassembly machine; the hydraulic oil tanks and electric cabinets of equipment are placed on the overhead platform, and a labor channel and a turnover box carrying channel do not needto be reserved, so that the occupied ground space for arrangement of the equipment is small; the mode of using a turnover box for loading products is omitted completely, and the turnover box using rate is zero; blanks are stored in the intelligent warehouses, and the intelligent warehouses are stereo multi-layer warehouses and occupy the small ground area; and robots brush burrs by whole lines forencasement, and quality consistency is greatly improved.

The invention discloses a combined washing and drying machine, which comprises a main frame. A washing machine is installed in a lower frame of the main fame. A drying machine is installed in an upper frame of the main frame. An electrical control board is connected to the upper portion of the washing machine through a second isolation layer. The upper portion of the electrical control board is connected with the drying machine through a first isolation layer. The washing machine is provided with a washing machine operating door. The drying machine is provided with a drying machine operating door. The combined washing and drying machine combines the existing washing machine and the existing drying machine, so that manufacturing materials can be saved, and manufacturing cost can be reduced. The combined washing and drying machine in a combined structure is small in occupied area during use. The drying machine is at an operating height above, thereby being convenient to use.

The invention provides an upright ladder. The upright ladder comprises assemblies including a bottom frame, an adjusting frame, a lengthening frame, a top frame and lengthening tubes. The bottom frame and the top frame are respectively provided with metal plates and rubber plates. The adjusting frame is provided with threaded rods used for adjusting the length of the ladder. The lengthening frame and the lengthening tubes are respectively provided with an insertion hole and an insertion head. The assemblies are connected into the ladder through threaded connectors or the insertion holes and the insertion heads. The height of the ladder is adjusted through the threaded rods of the adjusting frame so that the ladder tightly abuts against the ground and a ceiling. The upright ladder has the advantages of being firm, small in occupied space, detachable, convenient to transport and overcoming some functional defects of linear ladders or A-shaped ladders.

Disclosed is a three-dimensional bicycle garage. The three-dimensional bicycle garage includes a storage shelf for storing a bicycle, up-and-down lifting devices, getting-in and getting-out devices, traction positioning devices and a control device. The storage shelf includes a plurality of square layer frames, a bracket, a plurality of vertical bars, a guide rail and a wheel rolling grooved rail.The getting-in and getting-out devices include seat plates and wheel rolling grooves formed in the seat plates; the storage shelf is arranged in the middle, the up-and-down lifting devices are arranged on the left and right sides of the storage shelf, and the getting-in and getting-out devices cooperate with the up-and-down lifting devices; and the right-side getting-in and getting-out device iscalled a getting-in device, the left-side getting-in and getting-out device is called a getting-out device, the right-side up-and-down lifting device is called a loading device, and the left-side up-and-down lifting device is called an off-loading device. The bicycle is placed on the getting-in device, the control device is operated, and the bicycle is automatically stored in the selected position; and when the bicycle is taken, the corresponding parking space during storage is selected, the control device is operated, the bicycle travels and automatically enters the getting-out device, the using is convenient, and the occupied ground space is small.

The invention belongs to the technical field of air train systems. The aim is to solve the problem that since a double-line track beam structure of an air train system is easily limited by horizontalspace, the cost for erecting the air train system is increased, ground space is wasted, and then the development of the air train system is affected. The air train system comprises a supporting standcolumn, a first track beam, a second track beam, a first track train and a second track train, the first track beam is located above the second track beam, the first track train strides over the firsttrack beam and can be driven along the first track beam, and the second track train is suspended below the second track beam and can be driven along the second track beam. The first track beam is arranged above the second track beam, in this way, horizontal occupied space can be reduced, vertical space is sufficiently utilized, and the track beams of the air train system are easier to arrange; the arrangement mode for the track beams of the air train system is enriched, and the development of the air train system is easier.

The invention relates to the technical field of installation accessories of electromagnetic shielding rooms, in particular to a two-sectional electric vertical lifting type airtight electromagnetic shielding door. The two-sectional electric vertical lifting type airtight electromagnetic shielding door comprises a door frame, door leaf rails, a shielding structure body, door frame airbag seats, door leaf airbag seats, an airbag air-pressure control device, an electric lifting device, a lifting steel rope and two fixed pulleys, wherein airbags are arranged in the door frame airbag seats and thedoor leaf airbag seats respectively; an upper sectional door leaf and a lower sectional door leaf are arranged in the two door leaf rails respectively; the door frame and the door leaf rails are fixed on the shielding structure body; the door frame airbag seats are arranged on the upper end as well as the left end and the right end of the one side of the door frame, which faces to the upper sectional door leaf and the lower sectional door leaf respectively; the door leaf airbag seats are arranged on lower end of the upper sectional door leaf and the lower end of the lower sectional door leaf respectively; the fixed pulleys are arranged on the upper end of the upper sectional door leaf and the upper end of the lower sectional door leaf respectively; the lifting steel rope is connected withthe electric lifting device after passing through the fixed pulleys; and all the airbags are connected with the airbag air-pressure control device.

The invention discloses an unmanned aerial vehicle for surveying and mapping aerial photography, which comprises a rack ring, propeller arms and propeller assemblies, a plurality of spokes radiating from the circle center to the edge are distributed in the rack ring, six piston sleeves are evenly distributed on the circumference of the rack ring, the axes of the piston sleeves point to the circle center of the rack ring, and the axes of the piston sleeves point to the circle center of the rack ring. A propeller arm coaxially matched with the piston sleeve in a sliding mode is arranged in the piston sleeve in a penetrating mode, and a propeller assembly is arranged at the end, away from the circle center, of the propeller arm; an undercarriage is fixed to the lower portion of the rack ring through spokes, a battery flight control device is arranged in the undercarriage, and a camera holder device is arranged in the center of the lower portion of the undercarriage. Compared with the prior art, when the unmanned aerial vehicle is close to the ground, the occupied ground space is small so as to adapt to different terrains and geographic positions; the blades are ensured to obtain higher rotating speed and maneuverability, so that the unmanned aerial vehicle is more accurate to operate and control, has better stability and wind resistance at high altitude, and ensures that a shot picture is stable.

The invention relates to a sanitary cleaning article of daily living goods, in particular to a dustpan with a whisk broom. The conventional dustpan has the disadvantages that: the dustpan and the whisk broom, which are placed separately, occupy large ground space, and two hands are needed to take the dustpan and the whisk broom, which is inconvenient and labor-consuming. The dustpan with the whisk broom consists of a dustpan handle (3) and a dustpan hopper (7), wherein a hook (1) is arranged on the dustpan handle (3); a whisk broom box (5) is arranged on the rear part of the dustpan hopper (7); the whisk broom handle (2) is placed in the hook (1); and the whisk broom head (4) is placed in the whisk broom box (5). The dustpan with the whisk broom has the advantages that: the whisk broom can be placed in the whisk broom box of the dustpan, so it is convenient to take the whisk broom and the dustpan at the same time; the structure is simple; and the dustpan with the whisk broom occupies a small ground space when placed.

The invention discloses a heat dissipation type charging pile for an electric automobile. The charging pile comprises a charging pile body, a storage groove, a lifting mechanism, and a cooling device;the charging pile body is slidably connected into the storage groove in the longitudinal direction; the lifting mechanism comprises a hydraulic channel, a third piston rod and a trigger mechanism, wherein the hydraulic channel is located below the storage groove, the third piston rod is fixed to the bottom end of the charging pile body and vertically extending into the hydraulic channel, the trigger mechanism communicates with the hydraulic channel, and a third piston is fixed to the bottom end of the third piston rod; and the cooling device comprises a water storage tank, a water outlet, a fourth piston rod, a fourth piston, a corrugated hose and a cooling water pipe, wherein the water storage tank, the water outlet, the fourth piston rod and the fourth piston are located below the storage groove, the corrugated hose is connected with the water outlet in a sealed mode and connected with the bottom end of the charging pile body, the cooling water pipe is arranged on the inner side wall of the charging pile body and communicates with the corrugated hose, and a winding device is further arranged on the charging pile body. According to the heat dissipation type charging pile for theelectric automobile, effective cooling and heat dissipation effects on the charging pile in charging can be achieved through water circulation without external power, and the charging pile has the advantages of being environmentally friendly and capable of saving energy.

The invention relates to the field of highway barrier design, in particular to a highway barrier automatic retracting and releasing device. The highway barrier automatic retracting and releasing device comprises a box body, and guide rails are fixedly arranged on the inner sides of the left and right ends of the box body. A driving rod is arranged at the top end of a driving device, a sliding block is fixedly connected to the top end of the driving rod, and the sliding block is connected with the guide rails in a sliding-fit mode. A plurality of barricade rods are fixedly arranged at the top of the sliding block, a bracket is fixedly arranged on one side of the box body, and a sound production device and a warning lamp shade are arranged at the top end of the bracket from bottom to top insequence. Under work of the driving device, the barricade rods move up and down to warn and block vehicles running on the roadside and crowds and effectively prevent the vehicles from forcibly crossing a barricade, a fluorescent warning panel and an LED warning lamp can play the role of visual signal warning at the same time, in addition, the sound production device can play the role of auditory signal warning, and through the restrictions on the passing vehicles and the crowds, the traffic order is effectively ensured. The highway barrier automatic retracting and releasing device realizes theautomatic expansion and contraction of the barricade rods, occupies less space, and is durable and high in practicability.

The invention provides a height-adjustable concrete pouring frame. The height-adjustable concrete pouring frame comprises a cubic frame composed of vertical supporting rods formed by assembling main supporting rods and extension rods, wherein a bearing supporting frame is arranged on the frame; a pouring funnel is arranged at the top of the frame; drill holes are formed in the supporting rods, andpositioning pins for limiting the bearing supporting frame and the pouring funnel are arranged in the holes; chain blocks for lifting the bearing supporting frame are arranged below the pouring funnel; and jacks for jacking the pouring funnel are arranged on the bearing supporting frame. The invention further provides a manufacturing method of the height-adjustable concrete pouring frame. The manufacturing method comprises the steps that after the main supporting rods are installed, the main supporting rods are sleeved with the horizontal movable supporting rods and the bearing supporting frame, and the extension rods are taken to be connected to the top ends of the main supporting rods, so that the height of the frame is increased; the pouring funnel is installed at the top of the frameand positioned through the positioning pins; the chain blocks are installed on a bearing box, and the bearing supporting frame is lifted; the frame is heightened again, the chain blocks are taken down, the jacks are placed on the bearing supporting frame, and the pouring funnel is jacked; and the chain blocks are installed again to lift the bearing supporting frame, and the chain blocks and the jacks are repeatedly exchanged and used till the pouring funnel is lifted to the height meeting the construction requirement.

The invention discloses a clothes rail hook preventing clothes from being hooked: it is composed of a clothes rail body, a rod body, a fork, a hook, a convex groove, a movable rod, a groove, a rotating shaft, a rectangular groove, a clothes drying rod, etc. The invention: both a hook is designed on the traditional clothes rail, and a movable bar is designed and installed on the hook. The beneficial effects of the present invention are as follows: when the clothes rail is hanging clothes, the hook does not hook and damage other clothes, and it is convenient for the clothes rail to be directly hooked on the clothes rail after use or hung in other places for storage, saving floor space, It is convenient to not look around when you use it next time, and can effectively prevent family members from being tripped by random placement of clothes poles, and danger caused by children playing with them. Moreover, the invention has a very simple structure and very low cost, which is conducive to vigorous promotion.

The invention discloses a cable type electrical connector storing and conveying device. The device comprises a main framework, wherein the main framework is provided with at least one bearing beam extending in the transverse direction; a suspension unit which is arranged on the bearing beam and is used for suspending a cable of the cable type electrical connector; and a bearing unit which is arranged on at least one side of the main framework and is used for placing a plugging part of the cable type electrical connector. According to the cable type electrical connector storage and transportation device, the original shape of the cable type electrical connector can be kept as much as possible, the cable type electrical connector does not need to be further disassembled, the cable type electrical connector is directly and conveniently stored and transported, damage is avoided, in the storage and transportation process, the cable type electrical connector is distributed in the storage and transportation device layer by layer in a three-dimensional mode, and the overall occupied space is saved.