727 results about "Building renovation" patented technology

The invention discloses a manufacturing method of thermoplastic resin wood composite board and special equipment. The bonding strength of the thermoplastic resin wood manufactured by the invention is more than 0.7 MPa, has the characteristics of low formaldehyde releasing amount and favourable waterproofness and humidity resistance, has peculiar application value and can be widely applied in the fields of building renovation, furniture, vehicles and ship decoration.

The invention relates to a tea stem particle board and a production process thereof. The production process comprises the following steps of: 1) drying tea stems, and crushing the tea stems into tea stem particles; 2) mixing the crushed tea stem particles with an adhesive uniformly to form a mixture; and 3) paving the mixture which is obtained in the step 2) to make the mixture formed, and pressing to form the particle board. By the process, residuals of tea leaves can be utilized efficiently, timber resources are saved effectively, and the particle board which is manufactured by raw materials of the tea stems can be applied to the fields of building renovation, interior decoration, furniture manufacture, transportation and the like.

The invention discloses a ceramic tile cement smearing device for architectural decoration, and relates to the technical field of architectural engineering. The ceramic tile cement smearing device comprises a mounting plate and a sliding plate. The sliding plate is connected with a smearing platform. A stirring bucket is fixed to the mounting plate. A plurality of blocking strips and adjusting blocks are fixed to the smearing platform. The outer wall of the stirring bucket is connected with a scraper blade. Discharging openings are formed in the bottom wall of the stirring bucket in an arrayedmanner. An arc-shaped cover plate matched with the inner bottom face of the stirring bucket is rotationally connected in the stirring bucket through a rotary shaft. The two ends of the rotary shaft penetrate through the side wall of the stirring bucket, are sleeved with torsional springs, and are hinged to stirring rods. The upper ends of the stirring rods can abut against the rotary shaft, and the lower ends of the stirring rods are rotationally connected with rollers capable of abutting against the upper surfaces of the adjusting blocks. According to the ceramic tile cement smearing device,by arranging the sliding plate, the smearing platform and the stirring bucket, automatic smearing of ceramic tile cement can be achieved; the problem that the work efficiency of manual smearing is low is solved; and by arranging the scraper blade, the cement on ceramic tiles can be smeared flat, and the problems that existing manual smearing is uneven, and the ceramic tile laying flatness is influenced are solved.

The invention relates to an automatic slotting device for building decoration wall construction, comprising a moving device, a marking device, a level device, a slotting device and a slot cleaning device, the marking device, the level device, the slotting device, the cleaning device The tank devices are installed on the mobile device. The present invention can solve the problems of low work efficiency, high labor intensity, angle deviation when grooving the wall, potential injury to people caused by splashed debris during grooving, and inability to split the wall. It can realize the functions of all-round scribing, all-round grooving and comprehensive cleaning of the wall surface. It has high work efficiency, low labor intensity, and mechanized grooving on the wall. There will be angle deviation, the debris splashed during the slotting operation will be isolated by the side plate, and the opened slot can be effectively cleaned, etc.

The invention discloses a reciprocating grinding and derusting device for steel pipes for construction, which comprises a frame, a motor base is fixedly connected to the middle part on the left side of the frame, a motor is fixedly connected to the top of the motor seat, and a horizontal rotating shaft is fixedly connected to the output end of the motor. The rotating shaft is connected with the frame through bearings, the output end of the motor is fixedly connected with a driving pulley, the left side of the top of the frame is fixedly connected with a bearing seat, the inner rotation of the bearing seat is connected with a gear shaft, and the left end of the gear shaft is fixedly connected with a driven A pulley, a transmission belt is sleeved between the driven pulley and the driving pulley. Compared with the prior art, the beneficial effect of the present invention is: the present invention is simple in structure, easy to use, can polish the steel pipe used for building decoration, thereby removes the rust on the steel pipe, avoids the increase of the rusting degree of the steel pipe, in addition The device adopts automatic reciprocating grinding, which greatly increases the range of grinding, without complicated adjustment procedures, and improves the grinding efficiency.

The invention discloses a passive energy storage solar ventilating system adopting a day-lighting solar heat collection technology. The passive energy storage solar ventilating system comprises a ventilating duct frame installed on a wall body, an outdoor side tempered double-layer glass cover and an indoor side tempered double-layer glass cover, wherein the outdoor side tempered double-layer glass cover and the indoor side tempered double-layer glass cover are parallelly fixed on the ventilating duct frame at a certain interval. Ventilating ports and air doors are arranged between the upper portions and the lower portions of the outdoor side tempered double-layer glass cover and the indoor side tempered double-layer glass cover and the ventilating duct frame. Rotary heat collecting and storing pieces are evenly arranged one side of the outdoor side tempered double-layer glass cover facing the indoor side tempered double-layer glass cover from top to bottom. The passive energy storage solar ventilating system utilizes solar energy resources to the most extent, reduces the building ventilation energy consumption, improves the building comfort, overcomes the shortcoming that an existing passive energy storage solar ventilating system cannot achieve day-lighting and meet the day-lighting demand. The passive energy storage solar ventilating system can be flexibly applied to office buildings, hospitals, residences and various buildings with high window walls, adopts a flexible and simple installing mode and has important significance on old building renovation projects.

The invention relates to smearing equipment, in particular to tile cement smearing equipment for building decoration. The technical purpose is to provide the tile cement smearing equipment for the building decoration which can quickly conduct blanking and flattening on a tile and do not waste a cement. The tile cement smearing equipment for the building decoration includes a bottom plate, wheels,first poles, guide rods, guide sleeves, an L-shaped plate, a connecting rod and the like; the front and rear portions of the left and right sides of the bottom of the bottom plate are provided with the wheels, the front and rear sides of the left and right sides of the top of the bottom plate are provided with the first poles, the tops of the first poles at the front and the tops of the first poles at the back are provided with the guide rods, and the guide rods are slidably provided with the guide sleeves. The equipment can ensure that the cement in a storage hopper is automatically dropped onto the tile by a set blanking device, the cement falling on the tile can be flattened by a flattening device arranged, thereby improving the working efficiency of people, and an arranged hitting ballcan effectively prevent the cement from blocking in the storage hopper.

The invention relates to the technical field of building decoration, and discloses an integrated wallboard for building wall decoration. The integrated wallboard comprises an integrated wallboard body, a side edge fixing plate is fixedly clamped on one side of the integrated wallboard body, sliding structures are movably mounted at the upper end and the lower end of the integrated wallboard body correspondingly, front plates are fixedly clamped on the front sides of the sliding structures, and sliding blocks are movably clamped inside the sliding structures. According to the integrated wallboard for building wall decoration, the strength of the wallboard body is enhanced by arranging the integrated wallboard body into three layers of board main bodies, and the wallboard body is made of bamboo fibers, so that the environmental protection performance of the wallboard is specially improved; and meanwhile, an original single-row wallboard butt joint mode is changed into a butt joint and finger joint combined mode, a row of protruding square blocks are arranged on one side of the integrated wallboard body through thickness support among the three layers of board main bodies, the two sides of the protruding square blocks are fixed by means of rectangular long plates to form a female tenon, and the other side is matched with the female tenon, so that the contact area between the wallboards is increased, the friction force between the wallboards is increased, and the wallboards are not prone to fall off.

The invention relates to a floor tile paving construction method for architectural decoration, which includes the following steps: S1, ground cleaning; S2, floor tile preparation; S3, ground treatment; S4, floor tile paving; S5, floor tile cleaning; S6, floor tile seam sewing: when the floor tiles are paved and cleaned and some zones of the floor tiles are subjected to seam sewing treatment, firstly, a moving mechanism mounted on a top plate is pushed to move to enable a shoveling mechanism to expand floor tile seams, then masking paper is adhered onto the two sides of tile seams of floor tiles, then a rubber gun is manually used to press a sewing agent to tile seams of the floor tiles; S7, remainder cleaning. The floor tile paving construction method can solve the problems that when floortile seams are expanded manually to cause uneven height of the floor tile seams due to difference of intensity, later seam beautifying effect is poor, and after the floor tile seams are manually expanded and cleaned, and sundries on the two sides of the floor tiles are required to be manually cleaned.

The invention discloses a wall face grinding device for architectural decoration and finishing. The wall face grinding device comprises a shear type lifting frame and a grinding mechanism mounted at the top of the shear type lifting frame. A storage groove is formed in the right end face of the grinding mechanism and connected with a closed sleeve in a sliding fit manner. A grinding cavity is formed in the closed sleeve. A transmission cavity is formed in the position, on the left side of the storage groove, in the grinding mechanism. A first partition plate is arranged between the transmission cavity and the storage groove. A drive cavity is formed in the position, on the left side of the transmission cavity, in the grinding mechanism. A second partition plate is arranged between the drive cavity and the transmission cavity. A first sliding groove is formed in the bottom wall in the transmission cavity. A connecting rod extending towards the left side and the right side is connected in the first partition plate in a sliding fit manner. The extending segment of the right side of the connecting rod stretches into the storage groove and penetrates the closed sleeve to extend into the grinding cavity. A supporting plate is fixedly arranged at the extending tail end of the right side of the connecting rod. A first through hole extending left and right is formed in the connecting rod. The wall face grinding device is simple in structure, reasonable in design and high in closing effect, dust flying is avoided, the occupied space can be reduced, and the manufacturing and maintaining cost is low.

The invention relates to a polishing machine, in particular to an efficient tile polishing machine used for building decoration. The efficient tile polishing machine used for building decoration is high in polishing speed. The efficient tile polishing machine used for building decoration comprises a bottom plate, a stirring box, a side plate, a stirring mechanism, a polishing mechanism, a rotating mechanism, a linkage mechanism, a liquid delivery mechanism, a drainage plate, a polishing box, fifth supporting rods, a supporting plate, sixth supporting rods, a top plate, a liquid outlet pipe, a liquid pumping pipe and a polishing stone, wherein the side plate is fixedly connected to the bottom plate in the vertical direction, and the stirring box is fixedly connected to the top of the bottom plate; the stirring mechanism is fixedly connected with the side plate and the stirring box. By adoption of the efficient tile polishing machine used for building decoration, the problems that since a traditional tile polishing machine is low in polishing speed, the polishing cost is high, and the work intensity of workers is high are solved, and the effect of rapid and evenly polishing tiles is achieved.

The invention belongs to the building renovation appliance technical field, in particular to a floor board the surface of which is provided with antique relief carven according to texture. The upper surface of floor board is formed with rugged texture carven according to wood grain, the grain is embedded into the surface of the floor board; by adopting the technical scheme, the grain of floor board surface generates better natural quality and antique art aesthetic feeling, and non-skid property is greatly improved.

The invention provides a fireproof environment-friendly aluminum-plastic composite board and a preparing method thereof. The composite board is formed by compounding a surface aluminum board, a halogen-free adhesive layer, a flame retardant polyethylene core layer, halogen-free adhesive layer and a bottom aluminum board. The core layer is formed by halogen-free flame retardant with aluminum hydroxide as a principal component, continuous activation is carried out, and refining composite coupling processing is carried out on the surface of the core layer, the fireproof environment-friendly aluminum-plastic composite board has excellent flame retardance and smoke suppression performance and carbon forming and molten drop preventing performance, the fireproof environment-friendly aluminum-plastic composite board can absorb heat and be dewatered at a high temperature, heat generated through combustion can be taken away, combustion speed can be lowered, flame spreading can be prevented, dense smoke and poisonous gas cannot be generated, and secondary pollution cannot be caused to the environment. Compared with the prior art, combustion performance is improved effectively, quality is stable and controllable, manufacturing is easy and convenient, industrialized production is easy to form, the performance requirements of fire safety of building and ornament materials by our country can be met completely, the important policies and guidelines of replacing wood with plastics, energy conservation and environment protection, security protection and the like of our country are met completely, and the fireproof environment-friendly aluminum-plastic composite board is widely applied to the fields of outer walls of buildings, curtain wall boards, old building renovation, indoor walls, ceiling decorations, advertising boards and the like.

The invention relates to a seamless welding architectural decoration robot for a PVC plastic floor. The seamless welding architectural decoration robot comprises a supporting top plate, movement mechanisms, an auxiliary mechanism, a welding device and a groove cleaning device; the movement mechanisms are symmetrically installed on the outer side of the bottom of the supporting top plate; the auxiliary mechanism is installed on the bottom surface of the right end of the supporting top plate; the welding device is connected with the supporting top plate in a sliding fit manner; the groove cleaning device is installed at the right end of the welding device; and the welding device comprises a welding sliding plate, a sliding spring, a fixing mechanism, a position clamping mechanism, a pushingbranched chain, vibrating mechanisms and a welding wire coil. The problems that a potential safety hazard exists in the manual holding of a welding gun, a dropping potential hazard exists due to the fact that the manual holding of the welding gun is not firm, a welding position is required to be subjected to fine adjustment manually, a welding wire is required to be neatened manually, the plasticfloor can not be vibrated after being welded, a welding spot is not full, and the welding direction is required to be adjusted manually in the welding process of the plastic floor in the prior art canbe solved.

The invention discloses a punching device for rebuilding a building wall, which includes a walking structure and a punching driving structure installed above the walking structure. The top end surface of the side top is fixed with a perforated support member, and the first threaded rod extends left and right in the first sliding groove. The punching and driving structure on the right side of the slide groove is provided with a first cavity, the punching and driving structure on the right side of the first cavity is provided with a second cavity, and the bottom of the first cavity is provided with a second slide groove. The second threaded rod extending from the left and right of the second sliding groove is threaded and connected with a guide sliding block whose top extends into the first cavity; the invention has simple structure, convenient operation, and can realize automatic deep drilling and dust suction Dust collection work improves work efficiency and prevents dust from causing environmental pollution.

Disclosed is a fast rooting flowerpot device and a using method thereof. The fast rooting flowerpot comprises a water storage layer, a breathable and water absorbing layer and a colonization layer. Water is discharged automatically through side drain holes when a water supplying level reaches the height of the storage layer. According to the fast rooting flowerpot device and the using method thereof, the existing flowerpot structure in which water enters from the up and drains from the down is improved to a side draining structure, the air hole at the bottom of the existing flowerpot is transferred to the side of the flowerpot, therefore the fast rooting flowerpot can supply more water, nutrients and oxygen for plant growth than the existing flowerpot, satisfy requirements for thriving of the plants, a cover of the flowerpot can be opened from the middle and cover on the fast rooting flowerpot to fix the plants after bypassing roots of the plants, and water capacity in the flowerpot can be adjusted. The fast rooting flowerpot device and the using method thereof have the advantages of being suitable for a plurality of plant cultivation methods, particularly supplying an optimal container for medium cultivating and hydroponic plants, being regarded as an important breakthrough for the existing flowerpots, and suitable for indoor and outdoor potting, home beautification, office green decoration, ecological improvement of air quality, landscaping, building decoration, various kinds of potted plants and the like.

The invention provides mortar mixing equipment used for building finishing and convenient to clean. The mortar mixing equipment comprises a tank body; the tank body is arranged to be a hollow cylinderof which the two ends communicate, the top opening of the tank body is provided with a top cover, and the bottom opening of the tank body is provided with a bottom cover; a feeding pipe is welded andfixed to the left side of the top cover, and the middle of the top cover is provided with a water distribution device; the tank body is internally provided with a stirring device and a material scraping device; an observation window is inlaid in the side wall of the top of the tank body; and a bracket and a discharging pipe are welded and fixed to the bottom face of the bottom cover. According tothe mortar mixing equipment, the water distribution device is driven to rotate by the stirring device, thus, the clean water spraying area is increased, and mortar preparing and equipment cleaning are facilitated; mortar is stirred and mixed through the stirring device, sufficient mixing of the mortar is facilitated, and the mixing uniformity of the mortar is improved; and mortar adhering to theinner wall of the tank body is scraped through the material scraping device, the mixing uniformity of the mortar is improved advantageously, and the material scraping device cooperates with the waterdistribution device in the tank body cleaning process so that the tank body can be sufficiently cleaned.

The invention discloses a fast locking device for prefabricated building finishing construction. The fast locking device comprises a first building wall board, a second building wall board, a third building wall board and a fourth building wall board, wherein the first building wall board is fixedly connected to the top of the second building wall board, the third building wall board and the fourth building wall board are fixedly connected to one side of the first building wall board and one side of the second building wall board respectively, and two locking assemblies are symmetrically arranged between the first building wall board and the second building wall board. Each locking assembly comprises a jacking rod and a fixing block, wherein a pressing plate is slidably installed in the fixing block, springs are fixedly connected to the inner walls of the pressing plate and the fixing block, and one end of the jacking rod is in threaded connection in the fixing block. The two adjacentfixing blocks are symmetrically and fixedly installed on one side of the bottom of the first building wall board, one side of the bottom of the second building wall board, one side of the bottom of the third building wall board and one side of the bottom of the fourth building wall board respectively, the building wall boards are quickly locked up, and disassembly and installation are facilitatedduring maintenance.