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303 results about "Palisade" patented technology
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A palisade, sometimes called a stakewall or a paling, is typically a fence or defensive wall made from iron or wooden stakes, or tree trunks and used as a defensive structure or enclosure. Palisades can form a stockade.
Horseline
The utility model discloses a refusal horse which comprises a base, an intercepting structure and a chassis supporting structure, the intercepting structure is fixedly installed at one end of the base, the chassis supporting structure is connected with the other end of the base, and the side, facing the coming direction of a vehicle, of the chassis supporting structure is an inclined face. The height of the inclined face is gradually increased in the advancing direction of the vehicle, the distance between the slope top of the inclined face and the ground is larger than the height of a chassis of the vehicle, and the distance S1 between the chassis supporting structure and the intercepting structure is larger than or equal to the distance S2 between the front portion of the vehicle and the wheel face, away from the advancing direction of the vehicle, of front wheels of the vehicle. Through the arrangement of the chassis supporting structure, when a vehicle rushes into a card, the vehicle can be lifted, wheels are suspended, the chassis of the vehicle is supported, and the vehicle loses a driving force or a steering function, so that the vehicle is clamped, the intercepting structure is matched, the vehicle can be prevented from crossing the chassis supporting structure, and the purpose of stopping the vehicle is achieved.
Owner:BEIJING ZHICHENG HENGYUAN TECHNOLOGY CO LTD
Fence post assembly
A fence assembly that permits assembly a series of main posts and secondary members for constructing a fence having a desired shape and functionality. The main post has a front and rear connector for receiving a secondary member such as a cap, a corner member, an angle member, or a gate member. The main post may define a filler receptacle for receiving infill. The main post or secondary members may define a channel for serving as a screw guide or for receiving an accessory. In use, fence installation includes installing a main post in the ground and slidably engaging a secondary member with the main post. Infill may be located within a filler receptacle defined by the main post. Additional secondary members and / or main posts may be slidably affixed together to allow a user to assemble main posts and secondary members for constructing a fence in a desired configuration.
Owner:FENCETRAC FENCE SYST
Fence device
Owner:THE TRUSTEE FOR SUTHERLAND TRUST
Fence Post Covers
Fence post covers for toolless mounting on vertical fence posts to enhance the overall aesthetic appearance of fences and to enhance the safety of those who might inadvertently come into contact with such fence posts. Fence post covers feature an elongate hollow body having a lateral wall enclosure forming a lumen with a central cavity having one or more slits formed along opposing sides of at least a portion of a length of the lateral wall, the slits configured to receive one or more strands of barbed wire attached to a T-post.
Owner:FISHPAW JAMES A
Covering strip for a fence post of a lattice mesh fence and lattice mesh fence
Owner:SCHMUDDE BENJAMIN +1
Air-controlled fence control group for comprehensive tunneling
This invention provides a pneumatically controlled fence control group for tunnel boring machines, relating to the field of control group technology, including road passages. After the centralized control system is implemented, personnel control the opening and closing of the fence from a fixed, safe position, eliminating the need for frequent movement along vehicle auxiliary transport routes, thus ensuring the safety of personnel operating the fence and achieving "safety without human intervention." With the centralized control system, shift leaders can closely monitor the on-site safety production situation, ensuring smooth and safe production. This solves the problem of personnel being easily collided with vehicles during operation, which increases the risk of vehicle accidents. Furthermore, manually opening the fence is inefficient, and automatically opening the fence using sensors is prone to errors, leading to lower safety. During use, collisions between vehicles and the fence can cause damage, increasing maintenance costs.
Owner:SHENHUA SHENDONG COAL GRP
Slide rail type assembly fence
The utility model relates to the technical field of fences, and discloses a slide rail type assembled fence which comprises two transverse pipes, one sides of the transverse pipes are fixedly connected with slide blocks, the outer portions of the two slide blocks are connected with a plurality of vertical pipes in a sliding mode, buckling grooves are formed in the sides, away from the transverse pipes, of the vertical pipes, and buckling rings are arranged on the inner walls of the buckling grooves. A buckle plate is fixedly connected to one side of the buckle ring, two inserting columns are fixedly connected to the side, close to the transverse pipe, of the buckle plate, the inserting columns and the transverse pipe are in a clamping relation, the inserting columns and the sliding blocks are in a clamping relation, and limiting assemblies used for preventing the inserting columns from sliding out of the range are fixedly connected to the outer portions of the inserting columns. And a spring is arranged outside the inserting column in a sleeving manner. By means of the design, the distance between the vertical pipes can be adjusted according to the requirements of customers, and due to the fact that installation is convenient and fast, and the size is small after disassembly, the transportation cost is reduced.
Owner:SHANDONG HENGTAI WEIYE CONSTR TECH CO LTD
Pin fixing type inclined fence
The invention discloses a pin fixing type inclined fence, and relates to the technical field of fences. The pin fixing type inclined fence comprises vertical rods, a U-shaped rail, two transverse rods, a clamping frame and a clamping strip, a plurality of fixing grooves matched with the vertical rods are formed in the inner wall of the U-shaped rail, a sliding groove is formed in the U-shaped rail, a sliding block is slidably connected to the inner wall of the sliding groove, the lower end of the sliding block is fixedly connected with a plurality of fixing rods, and the fixing rods are fixedly connected with the clamping strip. First clamping grooves matched with the fixing rods are formed in the side walls of the vertical rods, a plurality of grooves are formed in the inner walls of the sliding grooves, and the side walls of the fixing rods are slidably connected with the inner walls of the grooves. The fixing rod is rapidly inserted into the first clamping groove by rotating the rotating handle, so that the vertical rod is rapidly fixed to the U-shaped rail, then the pressing plate is pressed, the pin is rapidly inserted into the second clamping groove, the cross rod and the vertical rod can be rapidly fixed, compared with an existing installation mode, a large number of threaded rods are not needed, time and labor are saved during installation, and the installation efficiency is improved. And the labor intensity is greatly reduced.
Owner:SUZHOU DIHANG DEFENSE FACILITIES CO LTD
Palidsade fence rail with improved form
Owner:FIRST FENCE LTD
Slope protection system for hydraulic engineering
The application relates to a slope protection system for hydraulic engineering and relates to the technical field of slope construction protection of hydraulic engineering, which comprises a fence, a height increasing mechanism and a blocking mechanism; the fence is vertically combined by a plurality of vertical pipes and a plurality of horizontal pipes, the height increasing mechanism and the blocking mechanism are installed on each vertical pipe; a pressure sensing mechanism is installed on the ground outside a dam or a reservoir, the pressure sensing mechanism is electrically connected with the height increasing mechanism and the blocking mechanism; when the pressure sensing mechanism senses the pressure of pedestrians, the pressure sensing mechanism drives the height increasing mechanism to rise from the vertical pipe and drives the blocking mechanism to prevent the pedestrians from further approaching the fence. The application has the effect of improving the problem of low safety and stability of the slope of the dam or the reservoir.
Owner:SICHUAN SHANGDING CONSTR CO LTD
Garden fence
Owner:JISHOU UNIVERSITY
A reservoir dam trash rack
The application discloses a reservoir dam trash holding device and belongs to the technical field of dam trash holding equipment. The application comprises a main body intercepting net and a linkage mechanism. The linkage mechanism for damage repair is arranged behind the main body intercepting net. The application has the advantages that the surface of the damaged intercepting fence can be automatically repaired, the rapid emergency interception can be completed, the accident expansion can be avoided, the damage event can be converted into temporary emergency coverage, the normal use of the trash holding device can be ensured, the damaged part of the intercepting fence can be maintained by the staff, the water filling curtain and the fence net are modularly arranged, the specific intercepting fence damage area can be repaired individually, the superfluous of large-scale repair can be reduced, the other areas can be repaired individually when damaged, the water filling curtain is filled with water and powered by the natural transformation of the water flow by the rotating impeller, and the advantages that the additional power supply equipment is reduced and the consumption of external energy is reduced are achieved.
Owner:SICHUAN HUADIANXIXIHE HYDROPOWER DEV CO LTD
Anti-blocking pump truck material receiving device
The utility model discloses a prevent blocking type pump truck material receiving device, including the main part, the filter fence is fixed in the main part, the filter fence both sides are equipped with the stone removing roller, the both ends bearing of stone removing roller is connected on the main part, the filter fence is in the main part and is inclined to the stone removing roller and is equipped, the main part both sides are equipped with the stone receiving box, the stone receiving box and the junction of main part are equipped with the baffle, the motor is installed in the outer side of the shield, the shield is installed in the outer side of the main part. This prevent blocking type pump truck material receiving device is equipped with the stone removing roller in the filter fence both sides, can realize the filter work to the concrete material through the filter fence, and the big size stone that filters out can remain on the filter fence, and through the inclination setting of filter fence, big size stone can move to the both sides of filter fence, again by the rotation of stone removing roller, the big size stone on the both sides of filter fence is cleaned, avoids the big size stone and store in large quantities on the filter fence, and then avoids the subsequent feeding work after the block.
Owner:ZHENJIANG GUANGYU ENG MASCH CO LTD
Lifting auxiliary device for fence plate prefabricated inner formwork
ActiveCN223849549UDischarging arrangementCoastlines protectionArchitectural engineeringSupport point
Owner:中交海洋建设开发有限公司
Board cleat apparatus and method for mixed material horizontal aluminum fence
A system includes a board at an initial position. The system also includes a first connecting apparatus positioned at one end of the boards. The first connecting apparatus includes a front end configured to be positioned within an opening of the board and a bottom end configured to be positioned within a fence structure. The system also includes a second connecting apparatus positioned at another end of the board. The second connecting apparatus includes a front end configured to be positioned within another opening of the board and a bottom end configured to be positioned within the fence structure. The system also includes a plurality of corner posts configured to receive the first connecting apparatus and the second connecting apparatus.
Owner:BARRETTE OUTDOOR LIVING INC
Fence post
Owner:FUJIAN ANXI KEZHITENG IRON CRAFTS CO LTD +1
Screw limiting structure and fence type socket
ActiveCN223462449USecuring/insulating coupling contact membersClassical mechanicsStructural engineering
The utility model relates to a screw limiting structure and a fence type plug wire seat, the fence type plug wire seat comprises a terminal head, an elastic sheet, a contact, an insertion frame, a screw and a screw limiting structure, the screw limiting structure comprises a limiting component arranged in the insertion frame, and the movement direction of the screw inserted in the frame is limited through the limiting component. The screws are prevented from inclining or further loosening, and the wiring convenience and efficiency of the fence type wire plugging seat are improved.
Owner:GUANGZHOU SANJING ELETRIC
Light diffusing fencing system
The fence system attaches to an aluminum or steel rectangular base post in concrete or the ground. The inside wall of a fence column slides over the base post. The fence column also has an outside wall around the inside wall. Three sides of the fence column have an elongated slot which receives one end of a slat. Translucent slot covers may enclose lights within the slots.
Owner:ALUMISSION INC
Anti-theft enclosing wall fence
ActiveCN224078825UReduce installation difficultyReduce the time required for installationFencingBuilding constructionsClassical mechanicsStructural engineering
Owner:CHENGDU RONGSHENGDING SAFETY FACILITIES CO LTD
Under-forest raising goose ecological circulation breeding system
The application discloses an under-forest goose breeding ecological circulation planting and breeding system, which comprises a first iron fence, fixing columns, double doors, a door frame, an opening and closing mechanism, a water storage tank, a dropper, a water receiving tank, a fixing plate, a fence, a second iron fence and a fixing shaft, the first iron fence and the second iron fence respectively enclose two planting and breeding circles, and a plurality of fixing columns are evenly arranged on the inner sides of the first iron fence and the second iron fence respectively. The application adopts the mode of breeding geese under fruit trees, uses goose excrement as fertilizer for fruit trees, and provides food for geese with the under-forest vegetation, which is beneficial to saving breeding cost, simultaneously producing fruits and geese, and improving breeding economic benefits. Meanwhile, the double-circle design is adopted, which avoids excessive damage to the vegetation caused by excessive grazing, and is beneficial to realizing sustainable breeding. Through the setting of the opening and closing mechanism, the double doors are automatically opened and closed to the two sides, and manual opening and closing of the doors is not needed, thereby improving work efficiency.
Owner:ZHUZHOU SHUNFENG AGRI TECH CO LTD
fence
With the increasing density of residential environments, spatial environmental design is also required to enhance the degree of concealment and security functions in private spaces, to create a soft, harmonious design that allows wind and light to pass through green spaces and parks, and to incorporate shock absorption functions and safe spatial management in transit spaces such as sidewalks and roads. [Solution] Made from lightweight, easily expandable, and environmentally friendly materials, this flexible spiral three-dimensional structure utilizes elegant and soft curved surfaces. The multi-layered spiral fence offers versatile spaces, protection against tree dieback caused by urinating animals, hygiene management, and even electric fences and trapping cages for dangerous animals. Furthermore, its flexible spiral structure allows it to absorb external pressure and impact, making it suitable for long-distance safety fences such as parking lot fences, road medians, and junction fences. Its creation and the ability to create three-dimensional structures in one go using optimal materials make automation easy, and its ability to easily be scaled up or down allows for endless spatial design possibilities when combined in various ways according to the site.
Owner:松园 明久
An assembled construction fence
The utility model relates to the technical field of construction fence, specifically disclose a kind of assembled construction fence, including fence, the left and right sides of fence are equipped with stand, the front and back sides of fence are equipped with inclined bracing arm, and the upper end of inclined bracing arm is hinged with stand by connecting hinge base, and installation base A is equipped below inclined bracing arm, length adjusting mechanism is equipped between installation base A and inclined bracing arm, the side away from fence of stand is equipped with locating plate, and locating plate is rotatably connected with stand by pivot, and the left and right ends of locating plate are equipped with bolt locating piece, and the outer side of inclined bracing arm is equipped with pin hole structure B matched with bolt locating piece. Inclined bracing arm unfolded state, it can be supported to stand from the front and back sides of fence, rotating locating plate, and the bolt locating piece of both ends of locating plate will lock inclined bracing arm, and locating plate and stand and inclined bracing arm form multiple stable triangle support structure, effectively improve the structural strength and impact resistance of construction fence.
Owner:WUHAN SHIQING MUNICIPAL ENGINEERING CO LTD
Installation structure of driftwood trapping fence
This invention provides a driftwood trapping fence installation structure that is easy to install, economical, and excellent at capturing driftwood, allowing for stable and reliable installation of the fence, and enabling the capture of driftwood that is flowing down the river and trying to get behind it with a simple and reliable structure. [Solution] A base member 9(15) is integrally provided on the upstream side wall portion 12 of the water passage portion 11 of the impermeable weir 10, and a plurality of steel column members 2, 5 constituting the driftwood trapping fence 1 are erected on the base member 9(15). The driftwood trapping fence 1 comprises one or more steel column members 2 provided in the upstream front direction of the water passage portion 11 of the weir 10, two or more steel column members 2 provided in the upstream front direction of both sleeve portions 13 of the weir 10, and one or more steel column members 5 for preventing driftwood from going around, provided between the steel column members 2 provided at both ends of the steel column members 2 and the both sleeve portions 13 of the weir 10.
Owner:NIPPON STEEL METAL PROD CO LTD
Ecological module structure suitable for seawall fence plate slope protection transformation
The utility model relates to the technical field of seawall ecologicalization construction, and discloses an ecological module structure suitable for seawall fence plate slope protection transformation, which comprises an ecological frame. According to the ecological module structure suitable for seawall fence plate slope protection transformation, the ecological frame is arranged to be used for containing planting soil and cultivating plants, the reverse arc can effectively guide a wave water body to return to the ocean through the guiding effect of the arc face, the scouring force and the overtopping amount of sea waves to the structure are remarkably reduced, and the service life of the structure is prolonged. A lifting hook can be fixed through a first lifting hole and a second lifting hole, the structure can be conveniently moved, lifting operation can be efficiently carried out, meanwhile, when the structure is damaged, the structure can be rapidly disassembled, the supporting legs are installed in wave dissipation cavities between fence plate ribbed beams, and therefore the overall stability and durability of the structure are improved. And the drainage holes extend into the ecological frame, redundant water can be effectively drained, and a proper amount of water can be reserved to maintain normal growth of plants in the ecological frame.
Owner:SHANGHAI PUHE ENG DESIGN CO LTD
Combined fence frame partition plate
The utility model relates to the technical field of fence frame assembly, in particular to a combined fence frame partition plate, which comprises a rectangular mounting plate and fence plates, and is characterized in that a plurality of fence plates are arranged on the upper surface of the rectangular mounting plate at equal intervals, and rectangular placing plates are mounted on the fence plates; a rectangular groove is formed in the upper surface of the rectangular containing plate in a penetrating mode, a temporary fixing rod is rotationally connected to the vertical face of the rectangular containing plate and comprises a threaded mounting rod and a torsion rod, and the torsion rod is fixedly connected to one end point of the threaded mounting rod. According to the equipment, a splicing mode is adopted, the integrity degree of the fence plates and the rectangular containing plates can be well protected through the splicing mode, the fence plates and the rectangular containing plates can be directly and manually disassembled through the splicing mode, assistance of tools is not needed, the splicing process of the equipment is very simple, and the equipment can be used without training.
Owner:CHANGCHUN AOTENG TECHNOLOGY CO LTD
Fence panel
A fence panel comprises a wire mesh front panel and a plurality of reinforcing members connected to said front panel. The reinforcing members extend beyond an edge of the front panel, so as to stick o
Owner:BETAFENCE HLDG NV
Tourist attraction fence
ActiveCN224064072URealize splicingImprove construction efficiencyFencingStructural engineeringMechanical engineering
The utility model discloses a tourist attraction fence, which relates to the technical field of protective fences, and comprises a main body fence which comprises a bottom plate and a plurality of first sleeves; the adjusting fence comprises a fixed plate and a plurality of movable rods; the adjusting mechanism is used for adjusting the distance between the fixing plate and the bottom plate, the adjusting mechanism comprises an adjusting rod and a second sleeve, and the adjusting rod is movably inserted into the second sleeve; the fixing assembly is used for fixing the adjusting rod and the second sleeve; according to the fence splicing device, the first adjusting mechanism and the second adjusting mechanism are arranged, the positions of the first splicing sleeve and the second splicing sleeve can be adjusted through the first adjusting mechanism and the second adjusting mechanism respectively, and therefore when fences at different height positions are spliced, the positions of the first splicing sleeve and the second splicing sleeve can be adjusted; fence splicing is achieved, and construction efficiency is improved.
Owner:何玲
A device for preventing wind-sand hazards in farmland and a method of using the same
PendingCN122139588ADispersed particle filtrationHorticulture methodsFarmland protectionElectric machinery
The application discloses a device for preventing wind-sand hazards in farmland and a use method thereof, and belongs to the field of farmland protection devices.The device comprises a sand-shielding plate and a supporting frame, one side of the sand-shielding plate is fixedly connected with a windward box, a connecting frame is arranged above the windward box, a machine fan is rotatably connected to the connecting frame, one side of the machine fan is fixedly connected with a connecting rod, the connecting rod is drivingly connected with a first bevel gear, the first bevel gear is meshingly connected with a second bevel gear, and the device can effectively block sand particles in the wind-sand flow, so that the sand particles cannot erode and bury seedlings.Meanwhile, after the wind enters the shunt pipe through the windward box and the airflow conveying pipe, the sand-shielding groove pipe can slide under the drive of the one-way threaded rod of the motor, the size of the air outlet can be adjusted by the dislocation of the air outlet and the airflow outlet, the wind speed of the strong wind can be reduced according to needs to prevent the stems of the seedlings from being broken, and the suitable breeze can be retained, so that the defects of the traditional fence type device that only blocks sand but does not control the wind are solved, and the demand for wind force for preventing wind hazards and seedling growth is balanced.
Owner:SHIHEZI UNIVERSITY