71results about How to "Realize the angle adjustment function" patented technology

The utility model discloses a power cable girdling device, and relates to the technical field of power cable girdling. The device comprises a workbench, clamping and fixing devices are arranged on the two sides of the top end of the workbench, an annular fixing frame is fixedly installed in the middle of the top end of the workbench, an annular cutting adjusting device is rotationally arranged on the annular fixing frame, and a driving device is arranged on the side, close to the annular fixing frame, of the top end of the workbench. Fixing frames which are symmetrically distributed are fixedly installed at the top end of the workbench, the clamping and fixing device comprises a guide frame, and the guide frame is fixedly installed at the top end of the workbench; according to the utility model, the clamping and fixing device is used for clamping and fixing a cable, and the girdling adjusting device and the driving device are arranged, so that the girdling adjusting device adjusts the angle of the girdling blade, and the driving device drives the girdling adjusting device to rotate; through the operation, the effects of clamping and fixing the cable line and adjusting the angle of the girdling blade are achieved.

The utility model discloses an automatic plastic plate edge trimmer which comprises a base, two symmetrical fixing blocks are fixed to the two fixed ends of the top of the base, a clamping device for clamping a plastic plate is arranged at the tops of the fixing blocks, a first supporting column is fixed to the center of the top of the base, and a second supporting column is fixed to the center of the top of the base. The top of the first supporting column is rotationally connected with a first rotating rod. By arranging the adjusting device, when the motor runs, the motor drives the lead screw to rotate, the lead screw drives one of the first sliding blocks to slide, when one of the first sliding blocks slides, the third connecting rod moves along with the first sliding block, the third connecting rod moves in the first notch, and the third connecting rod moves in the second notch. And meanwhile, a second sliding block is driven to slide on a sliding rail, at the moment, a rack on the outer wall of the second sliding block is engaged with a gear, at the moment, when the gear is driven to rotate, the gear drives a first rotating rod to rotate, and the effect of adjusting the angle of a plastic plate at the top of the first rotating rod is achieved.

The invention discloses a combined orientation-adjustable optical fiber distribution frame, and particularly relates to the technical field of optical fiber distribution frames, the combined orientation-adjustable optical fiber distribution frame comprises a base, the base is provided with a supporting assembly, the supporting assembly comprises a vertical rod arranged at the top of the base, and the top end of the vertical rod is provided with a supporting seat through a bolt. According to the optical fiber branching line, various types of optical fiber adapters can be conveniently mounted on the corresponding optical fiber branching line main bodies to realize transmission of optical signals, and the adapters are used for improving the interworking property and compatibility of the optical fiber adapters and the optical fiber branching line main bodies so as to ensure the stability and reliability of connection; meanwhile, the protection sleeve can protect the connection point of the two optical fibers, connection loss is reduced, the optical cables are arranged on a path through the electromagnetic shielding strips on the reinforced protection magnetism-resisting sheets, and then the optical cables are prevented from sharing channels with other electromagnetic interference sources such as cables and power lines, so that transmission loss and interference are reduced, and the service life of the optical cables is prolonged. And the network bandwidth is utilized to a great extent and the transmission rate is improved.

The utility model provides a kind of width self-adapting foam tape cutting guide mechanism, including roof frame, still include: baffle wheel, the top end in the roof frame inside is installed by bolt, the both sides of roof frame are fixed with mounting seat, connecting frame, rotatingly connected in the side of roof frame, the bottom end of connecting frame away from the side of roof frame is rotatingly connected with front end plate, positioning structure, it is set in the inside of connecting frame.The utility model, by rotating crank handle to drive two-way screw rod rotation, make two groups of moving block to drive corresponding locating plate movement, adjust the spacing between two groups of locating plate, thus realized the width adjustment function of this device, can flexible adaptation different width specifications foam tape, without complex disassembly can be quickly completed adjustment, can automatically guide tape to keep central posture to convey simultaneously, effectively avoid material deviation, ensure that tape stress is even, position accurate when cutting.

The utility model relates to a kiln bottom double-scraper rotary lime extractor for lime production, which comprises a support frame and a kiln body, a conical hopper is arranged at the bottom of the support frame, a blanking pipe is arranged at the bottom of the conical hopper, a support rod is arranged in the blanking pipe, and a mounting seat is arranged in the middle of the support rod; according to the kiln bottom double-scraper rotary lime extractor for lime production, the effect of adjusting the angle of the scraper assembly can be effectively achieved in the using process of the kiln bottom double-scraper rotary lime extractor, and it is guaranteed that the kiln bottom double-scraper rotary lime extractor can adapt to conical hoppers with different gradients in the using process of the kiln bottom double-scraper rotary lime extractor; and the applicability in the using process is effectively improved. And by arranging a second scraper and slidably connecting the second scraper with a third scraper, the second scraper can be effectively attached to the hopper all the time in the lime hanging and falling process, by arranging a connecting shaft, the friction force between the second scraper and the hopper can be reduced in the using process, and the service life of the second scraper is prolonged.

The present invention discloses a vehicle-mounted camera module with a ratchet angle adjustment mechanism, comprising a housing with an assembly space, a camera module, a ratchet angle adjustment mechanism and a control module, wherein the ratchet angle adjustment mechanism comprises a first angle adjustment component and a second angle adjustment component, the camera module is arranged in the assembly space of the housing, the first angle adjustment component is used to realize the function of rotating the left side of the camera module relative to the housing, the second angle adjustment component comprises a second adjustment seat, a rotating shaft, a rotating bracket, a gear and a ratchet assembly, and the rotation function of the right side of the vehicle-mounted camera module is realized by the rotating shaft, the rotating shaft connects the second adjustment seat and the rotating bracket, and can be operated to adjust the lens angle, the gear is meshed with the two-way ratchet of the ratchet assembly, and the vehicle-mounted camera module can be locked, and the control module is used to generate driving control information or warning information. The present invention has an angle adjustment function and can be used for vehicles with windshields of different angles, which greatly reduces the product development cycle and cost.

The utility model discloses a detachable forming platform of a photocuring 3D printer, and particularly relates to the technical field of 3D printing, the detachable forming platform comprises a base used for supporting, a supporting seat used for supporting is arranged on the base, a connecting disc connected with the supporting seat in a clamping mode is arranged at the top of the supporting seat, and the connecting disc is connected with the supporting seat in a clamping mode. And a forming table clamped with the connecting disc is arranged on the connecting disc. Through corresponding cooperative use of all the structures, the traction rod drives the second connector to drive the pulling plate to rotate along the axis point of the connecting position of the pulling plate and the other second connector, the function of adjusting the angle of the spray head is achieved, the diversity during printing is improved, and in the printing process, the printing efficiency is improved. And heat dissipation treatment can be conducted on the pump machine through the first draught fan, heat dissipation is convenient through the second draught fans at the upper base and the connecting disc, and materials can be rapidly cooled and formed easily.

The utility model discloses a telescopic rotary island table for solving the single adjustment function of movable panel in the existing island table, leading to low space utilization, and the technical problem of insufficient use convenience. The telescopic rotary island table specifically includes island table body, telescopic rotary component, fixed panel and movable panel, the fixed panel is connected in the top of island table body, and the gap is left between fixed panel and island table body to form movable cavity, the movable panel includes the movable end portion close to island table body, and the movable end portion is movably arranged in movable cavity through telescopic rotary component to make movable panel driven can make linear motion and rotary motion around island table body relative to island table body.

The invention discloses a sound receiving device for vocal music performance, and relates to the technical field of sound receiving equipment, the sound receiving device comprises a placing box and a sound receiving plate, the sound receiving plate is arranged in the placing box through a lifting mechanism, and the lifting mechanism is used for controlling the lifting motion of the sound receiving plate. During use, a placing box is moved to a proper position through a plurality of universal wheels, then a box cover is opened, a sound receiving plate is lifted out of the placing box under the action of a lifting mechanism, when two connecting plates move upwards, a plurality of connecting shafts and a plurality of third racks are driven to move upwards synchronously, and through the meshing effect of the third racks and first gears, the sound receiving plate is driven to move upwards synchronously. And a plurality of first racks are driven to synchronously move downwards through the meshing effect of the first gears and the first racks, and a plurality of sliding shafts and a plurality of suction cups synchronously move downwards under the extrusion effect of a clamping plate on an extrusion plate, so that the suction cups are adsorbed to the ground, and the effect of fixing the placement box is achieved.

The utility model relates to the technical field of spraying devices, in particular to a foam nozzle device with an angle adjusting function. The technical problems that according to a common foam spray head device, a nozzle is usually fixed to a spray head, an angle adjusting mechanism is lacked, the foam spraying angle can only be changed by inclining a container and the spray head, under the condition that the liquid level is low and the foam is inclined to a certain angle, internal liquid cannot be pumped out, and use convenience needs to be improved are solved. According to the technical scheme, the foam spray head device with the angle adjusting function comprises a spray head body. Through the arranged angle adjusting assembly, the foam spraying angle can be adjusted, the use convenience is improved, and the problems that according to a common foam spraying head device, a nozzle is usually fixed to a spraying head, an angle adjusting mechanism is lacked, the foam spraying angle can only be changed by inclining a container and the spraying head, and under the condition that the liquid level is low, the foam spraying angle is changed are solved. When a certain angle is inclined, internal liquid cannot be pumped out, and the use convenience needs to be improved.

The utility model relates to the technical field of photovoltaic panels, in particular to an adjusting mechanism and a photovoltaic assembly supporting device, which comprise an adjusting unit, a base plate, a first rotating assembly arranged on one side of the upper end face of the base plate, a second rotating assembly arranged on the other side of the upper end face of the base plate and an adjusting assembly arranged on the base plate, the limiting assembly is arranged on the first rotating assembly and the second rotating assembly in a sliding mode. The first rotating assembly and the second rotating assembly are rotated, the first rotating assembly and the second rotating assembly are folded on the upper end face of the bottom plate, the space occupied by the adjusting units is reduced, and a large number of adjusting units can be transported at the same time; and then the adjusting assembly drives the second rotating assembly to move, so that the second rotating assembly and the first rotating assembly are clamped and limited, and the situation that the second rotating assembly and the first rotating assembly swing due to jolting in the transportation process, and transportation of the device is affected is avoided. And through installation of the bolt assembly and the sliding assembly, adjustment of the angle of the supporting assembly is achieved.

The utility model belongs to the technical field of municipal road engineering, and particularly relates to a dust falling device for municipal road engineering construction, which comprises a base, a fixing box is in bolted connection with the top of the base, a height adjusting assembly is arranged in an inner cavity of the fixing box, a box body is in bolted connection with the top of the height adjusting assembly, a rotating assembly is arranged in an inner cavity of the box body, a top plate is in bolted connection with the top of the rotating assembly, a water spraying assembly is arranged on the top of the top plate, and a water tank is in bolted connection with the right side of the top plate. Through the structural design of a first motor, a rotating shaft, a driving gear, a driven gear, a lead screw, a threaded block and a moving column, a top plate is driven to move, a communicating frame and a spray head are driven to move, the function of adjusting the height of the spray head is achieved, and therefore the spraying height is adjusted, and through the structural design of a second motor and a connecting shaft, the top plate is driven to rotate; the function of adjusting the angle of the spray head is achieved, the spraying range is widened, and the dust falling operation effect is improved.

The utility model relates to detection device technical field, concretely is a kind of wheel hub bright surface size inspection device, it include: device ontology, the device ontology includes workbench, and the workbench top surface is provided with wheel hub frame;The wheel hub frame top two sides inside are inserted with limit structure, and the limit structure includes positioning frame, and the positioning frame back is connected with magnetic slide bar.The utility model places wheel hub in wheel hub frame inside, moves the position of magnetic slide bar, makes it drive positioning frame to slide inside the movable groove that wheel hub frame opens, utilizes the movement position of magnetic slide bar to limit positioning frame, to adjust the spacing of wheel hub frame and positioning frame, utilizes magnetic force to be adsorbed and connected between the both, to realize the limiting effect of magnetic slide bar, and utilize wheel hub frame cooperation positioning frame to clamp and fix wheel hub, avoid the problem that wheel hub moves simultaneously when wheel hub of different size in wheel hub frame moves.

The utility model belongs to the technical field of road construction, and particularly relates to a roadbed reinforcing device. Comprising a connecting plate on which a road sticking plate for stabilizing a roadbed is arranged; the fixing mechanism is arranged at the bottom of the connecting plate and used for being fixedly installed at a designated position. The fixing mechanism comprises a supporting column arranged at the bottom of the connecting plate; the fixing plate is arranged on the supporting column; the supporting part is connected to the fixing plate; the supporting plate is connected to the supporting part; the sliding groove is formed in the supporting plate; the anchoring part is arranged in the sliding groove in a sliding mode; the connecting rods are arranged on the two sides of the anchoring part; the pedal is arranged on the connecting rod; the covering layer covers the anchoring part; the locking part is arranged on the supporting plate, is matched with the pedal and is used for fixing and keeping the pedal at a correct position; and the extension spring is arranged between the anchoring part and the covering layer. The utility model provides a roadbed reinforcing device which does not need to use tools and is convenient to mount and dismount.

The utility model belongs to the field of photovoltaic devices, and particularly relates to a photovoltaic device for a sewage treatment plant, which comprises a base and an adaptive telescopic device. The adaptive telescopic device is provided with a connecting rod, a plurality of telescopic rods are fixedly installed on the periphery of the connecting rod, a first-order photovoltaic panel is hinged to the top of each telescopic rod, a second-order photovoltaic panel is hinged to the other side of each first-order photovoltaic panel, a third-order photovoltaic panel is hinged to the other side of each second-order photovoltaic panel, and a fourth-order photovoltaic panel is hinged to the other side of each third-order photovoltaic panel. The third hydraulic cylinder is driven to enable the third plunger to stretch towards one side, when the scissor type telescopic joint is pushed by the third plunger, the scissor type telescopic joint horizontally stretches towards one side, one end of the scissor type telescopic joint is hinged to a first-order photovoltaic panel, and the other end of the scissor type telescopic joint is hinged to a fourth-order photovoltaic panel. The photovoltaic panel is converted from a vertical state to a horizontal state along with traction in a linkage mode, the folding and stretching functions are achieved, the problem that the overall occupied space is large is solved, and the limitation in use is improved.

The utility model relates to the technical field of showcases, in particular to a showcase with a protection function, which comprises a showcase body comprising a case body, a showcase stand arranged on the surface of the top end of the case body, and a glass cover hinged to one side of the top end of the case body; protection structures are connected to the interiors of the two sides of the cabinet body and comprise supporting springs, and protection sleeves are connected to the top ends of the supporting springs. The bottom end of the supporting spring is connected to one side of the inner wall of the groove formed in the cabinet body, the supporting spring is used for supporting the protective sleeve, when the glass cover rotates, the buffer pad is filled between the cabinet body and the glass cover for buffering, and the rubber strip is used for buffering between the cabinet body and the protective sleeve, so that the safety of the cabinet body is improved. And the buffer pad and the supporting spring are utilized to enable the cabinet body and the glass cover to be in flexible contact, so that a protection effect is achieved when the cabinet body and the glass cover are opened and closed, and the problem of damage caused by mutual collision between the glass cover and the cabinet body during opening and closing is avoided.

The utility model discloses a movable gun carrier for hoisting, which comprises a movable frame, a lifting mechanism, a lifting mechanism, a lifting mechanism, a lifting mechanism, a lifting mechanism, a lifting mechanism, a lifting mechanism and a lifting mechanism, and is characterized in that the movable frame is provided with a cantilever and a winch; the bottom end of the cantilever is rotationally connected with the movable frame, a fixed pulley is arranged at the top of the cantilever, and a supporting vertical rod for supporting the cantilever is arranged below the cantilever; the free end of the steel wire rope bypasses the fixed pulley and is provided with a hoisting clamp. The top end of the supporting vertical rod is rotationally connected with the cantilever, the bottom end of the supporting vertical rod is fixedly connected with the middle of a horizontally-arranged supporting transverse rod, the middle of the supporting transverse rod is rotationally connected with one end of a connecting rod, and the other end of the connecting rod is rotationally connected with the movable frame. A height-adjustable supporting structure is arranged at the bottom of the supporting transverse rod, and the length of the supporting vertical rod is adjustable. The supporting vertical rods only bear loads in the vertical direction, the working strength is higher, deformation is not prone to occurring, and the service life of the movable gun carrier can be prolonged.

This utility model provides an adjustable edge protection fixing structure for building construction, relating to the field of building construction technology. It includes a base plate with multiple anchor bars fixedly installed at its bottom. An inverted U-shaped rod is fixedly installed on one side of the top wall of the base plate, and a pair of clips are fixedly installed on the other side. Hooks are provided on the top wall of the side of the clips that are close to each other. One end of the fixing rod has a groove for slidingly engaging with the U-shaped rod, and the hooks engage with the top wall of the fixing rod. A swing rod is hinged to the end of the fixing rod away from the groove. The swing rod has a slot along its length for sliding engagement with the insert strip on the back of the protective plate. The insert strip is fixed to the slot by bolts. A diagonal brace is hinged between the swing rod and the fixing rod. The diagonal brace is telescopic and has a fixing member for fixing it to its telescopic position. This utility model facilitates the angle adjustment and overall installation and fixing of the protective plate, effectively improving installation efficiency.

The utility model discloses a welding positioning work fixture, which belongs to the technical field of circuit board processing and comprises a base, the top of the base is fixedly connected with a support, the support is provided with an angle adjusting mechanism, the top of the angle adjusting mechanism is provided with a tool seat, and the middle of the top surface of the tool seat is fixedly connected with a plurality of supporting columns. According to the utility model, the rubber blocks above the plurality of supporting columns on the top surface of the tool seat are utilized to support the circuit board, the circuit board is ensured to be horizontally supported, and the plurality of first electric push rods drive the extrusion plate to move to push the circuit board, so that the circuit board is moved to the middle part above the tool seat; and the side portion of the circuit board is extruded and fixed through an extrusion plate, an extrusion block is driven by a second electric push rod to move downwards to extrude and fix the top of the side portion of the circuit board, and stable clamping of the circuit board is achieved.

The utility model discloses an automobile part assembling device, relates to automobile part technical field, including support plate, moving push handle, universal wheel, the moving push handle is fixedly connected to the one side of support plate top, the four universal wheel is provided, and four universal wheel are fixedly connected to support plate bottom four corners, the support plate top is rotatingly connected with the turntable, and the turntable is rotatingly connected with the support plate top. The automobile part assembling device is provided with the clamping structure, a second lead screw is rotated to rotate in a movable block, so that the second lead screw drives the movable block to move in the mounting block, the clamping structure is arranged on the top of the rotating disc, the clamping structure is rotationally connected to the interior of the adjusting structure, and the clamping structure is provided with a mounting block. The distance between the movable block and the clamping block is controlled, a part is installed between the clamping block and the movable block, the part is clamped through relative movement between the clamping block and the movable block, meanwhile, the angle of the installation block is adjusted by rotating the rotating shaft, and the effect of adjusting the angle of the part is achieved.

The utility model relates to the related technical field of advertisement showing stands, in particular to an advertisement showing stand installing and positioning assembly which is characterized in that a support and a rotating head are arranged on the surface of a base station, a baffle is arranged on the surface of the base station, a sliding groove is formed in the base station, a limiting hole and a rotating hole are formed in the rotating head, a cylinder and a pull rod are arranged on the surface of a sliding seat, and a spring is arranged on the surface of the sliding seat. The surface of the pull rod is provided with a handle, the surface of the supporting plate is provided with a display plate and a positioning hole, and a rotating column is arranged in the supporting plate. The device has the beneficial effects that the effect of controlling the sliding seat is achieved through the handle, the effect of facilitating adjustment is achieved, the sliding stability of the sliding seat is guaranteed through the sliding groove, the effect of jacking the sliding seat is achieved through the spring, the stability of the spring structure is guaranteed through the pull rod, the effect of fixing the supporting plate and the rotating head is achieved through the cylinder, and gaps generated by rotation of a traditional supporting plate are avoided; the angle adjusting effect of the supporting plate is achieved through the limiting hole and the rotating column.

The utility model relates to a seeding mechanism for seed sowing, which can effectively realize the effect of plowing soil during the process of sowing through the plow body, thereby avoiding the need for staff to borrow tools to plow soil before sowing, effectively reducing the workload of staff and more increasing the sowing efficiency. The soil covering assembly can perform soil covering operation immediately after sowing is completed during use, avoiding the occurrence of the condition of reducing the germination rate of seeds. The two soil covering plates can effectively realize the good soil covering effect of the plowed soil during use, and the installation plate, adjusting rod and fixing pin can effectively realize the effect of angle adjustment of the soil covering plates during use, meeting different use requirements.

The utility model discloses a millimeter wave radar monitoring device, which relates to the technical field of radar equipment and comprises an annular plate and a millimeter wave radar body, and a buffer fixing assembly is arranged at the bottom end of the annular plate. During use, when radar monitoring needs to be carried out on the space above the annular plate, the rotating plate is firstly driven by the rotating assembly to rotate to a proper angle, then the rotating shaft and the U-shaped plate are driven by the adjusting motor to turn over by a certain angle, and therefore the millimeter wave radar body is driven to turn over synchronously, and the angle adjusting function is achieved. When the space below the annular plate needs to be monitored, the rotating shaft and the U-shaped plate are driven by the adjusting motor to turn over by 180 degrees, and then the millimeter wave radar body is driven to turn over synchronously to move to the position below the annular plate. And then the rotating rod is driven by the overturning motor, and the millimeter wave radar body is overturned by 180 degrees, so that a monitoring function is realized.

The invention discloses a desulfurization slag removal plate for preventing sulfur slag backflow, which comprises a support vertical plate, and a leveraging slag removal assembly is arranged on the support vertical plate; the leveraging slagging-off assembly comprises a reinforcing main pushing frame body arranged on one side of the supporting vertical plate, a first carding plate is arranged at the bottom of an inner cavity of a first reinforcing partition plate, the cross section of the first carding plate is in an arc shape, and the first carding plate is detachably connected with the reinforcing main pushing frame body; a reinforcing transfer plate is arranged on the side, away from the reinforcing main pushing frame body, of the supporting vertical plate, reinforcing transverse rods are arranged on the two sides of the supporting vertical plate correspondingly, traction pull rods are arranged on the tops of the reinforcing transverse rods correspondingly, and the slag removal plate has the advantages that resistance borne during slag removal is small, and the slag removal efficiency is high.

The utility model discloses an adjustable high-precision narrow-band slitting machine for processing a protective film, which belongs to the technical field of slitting devices and comprises a shell, a first driving box, a linear slide rail, a mounting plate, a mounting box, a second driving box and a control device. The linear sliding rails are fixedly connected to the lower sides of the front side wall and the rear side wall of an inner cavity of the shell, the mounting plate is located on the upper side of the inner cavity of the shell, the mounting box is fixedly connected to the middle of the top of the shell, and the second driving box is fixedly connected to the lower side of the rear side wall of the mounting box. According to the adjustable high-precision narrow-band slitting machine for processing the protective film, the operation steps during cutter replacement are simplified, the time needed by an operator for adjusting the width of the cutter is shortened, the working efficiency of the slitting machine in actual use is improved, the angle adjusting function of the slitting machine is achieved, the workload of the operator is reduced, and the production cost is reduced. And the convenience of the slitting machine in actual use is improved.

The invention is applicable to the technical field of obstetrical nursing appliances, and provides a puerpera turning-over assisting appliance for obstetrical nursing, the puerpera turning-over assisting appliance comprises a bedstead, a bed board, a bottom board, a turning-over assisting mechanism and a driving mechanism, the bed board is arranged on the bedstead, a rotating shaft is arranged at the center of the bed board, two sides of the bed board are rotatably connected through the rotating shaft, and the bottom board is fixed at the bottom of the bedstead. According to the scheme, the auxiliary turning-over mechanism and the driving mechanism are arranged, the two ends of the bed board can rotate along the rotating shaft arranged in the center of the bed board through the auxiliary turning-over mechanism, then auxiliary turning-over of a puerpera is achieved, and through the arrangement of the driving mechanism, a driving motor can drive a driving rod to rotate forwards and backwards under the condition that the driving direction is not changed; the left side and the right side of a puerpera can be assisted to turn over according to actual requirements, the operation is simple and efficient, meanwhile, the economic cost is effectively reduced, and two purposes are achieved.

The utility model discloses an adjustable neck and shoulder acupuncture treatment chair in the technical field of medical instruments, which comprises a support rod and an adjusting rod, the top of the support rod is provided with the adjusting rod, the adjusting rod is rotatably connected with the support rod, one end of the support rod is provided with a vertical plate, the vertical plate and the support rod are fixed by welding, one side of the vertical plate is provided with a motor, and the motor is connected with the support rod. The motor and the vertical plate are fixed through screws, a threaded rod is arranged at the output end of the motor, the surface of the threaded rod is sleeved with a sliding block, the sliding block and the threaded rod are connected through threads, a push rod is arranged at the top of the sliding block, the push rod and the sliding block are rotationally connected, and a connecting piece is arranged at the bottom of the adjusting rod. The adjusting function of the device is achieved, adjustment can be conducted according to the actual situation of a user, and the angle adjusting function can be achieved only by starting a motor, driving a threaded rod to rotate and driving a sliding block to slide on the surface of the threaded rod.

The utility model discloses an outdoor electrical cabinet which comprises an electrical cabinet body, a base is arranged at the bottom of the electrical cabinet body, a leakage groove is formed in the inner side of the lower portion of the base, and a concentric-square-shaped sealing plate is arranged on the surface of the inner periphery of the front side of the electrical cabinet body. Movable doors are arranged on the front side surface of the electrical cabinet body and the front side surface of the concentric-square-shaped sealing plate, and movable shafts are arranged in the upper portion and the lower portion of one end of the front side of the electrical cabinet body and in one end of each movable door. The friction between the movable door and the outer side surface of the concentric-square-shaped sealing plate can be improved, a gap can be prevented from being reserved at the bottom of the outdoor electrical cabinet or between the movable door and the electrical cabinet body, damage to electrical equipment in the electrical cabinet caused by rats and ants is prevented, and a certain water permeation prevention effect is achieved.

This utility model discloses a high-pressure water jet type descaling machine for steel rolling mills, specifically relating to the field of descaling machine technology. It includes a flushing component for descaling steel billets, housed inside a casing. The flushing component comprises two threaded rods movably mounted inside the casing via bearings. Each threaded rod is externally threaded to a movable plate, and water tanks are mounted on opposite sides of the two movable plates. High-pressure nozzles are fixedly connected to the opposite front ends of the two water tanks. This utility model uses a first motor to drive two first pulleys, which are driven by a first belt, to rotate. The two first pulleys, through corresponding connecting shafts, drive the threaded rods to rotate. The threaded rods then drive the movable plates to laterally adjust the position of the water tanks, facilitating comprehensive flushing of the steel billets by the high-pressure nozzles. The reciprocating motion continuously changes the impact angle of the water flow, allowing for flushing of the four corners and easier removal of iron oxide scale, thereby achieving the descaling effect on the steel billets.