134results about "Shovels" patented technology

The utility model discloses a soil turning device suitable for land reclamation, which belongs to the technical field of land reclamation, and comprises a bucket, an inclined plate is arranged in the bucket, the outer surface of the inclined plate is fixedly connected with the inner side wall of the bucket, a group of grooves are formed in the front surface of the inclined plate, a handle is arranged above the bucket, and the inclined plate is fixedly connected with the inner side wall of the bucket. The bottom end of the handle is fixedly connected with the upper surface of the bucket, the bucket is arranged, soil can be turned over through cooperation of the bucket and the handle, the operation mode is simple and convenient, the inclined plate is arranged, the inclined plate and the groove can be used for blocking and screening the soil in the bucket, and the soil can be conveniently and rapidly screened. Caked soil or garbage doped in the soil is left in the bucket so that the soil can be remedied and cleaned, the leakage holes are formed, soft soil in the bucket can be leaked outwards through the leakage holes so that the device can be continuously used, soil turning and garbage collection can be carried out at the same time through the device, and the working efficiency is improved.

A power tool includes a motor, a hammer mechanism, and a housing. The motor has a motor shaft that rotates around a motor axis. The hammer mechanism includes a cylinder and a hammer element adjacent to an air chamber defined within the cylinder and is configured to convert rotary motion of the motor shaft to linear motion of the hammer element along a prescribed hammer axis by utilizing action of an air spring of the air chamber. The housing houses the motor and the hammer mechanism. The motor axis is arranged to be parallel to the hammer axis and to pass through the inside of the cylinder.

Disclosed herein is a grip comprising an internal bore with an opening having an internal tapered edge. The grip can engage with a tool or a piece of sports equipment. Further disclosed herein is a method of installing a grip onto a tool or piece of sports equipment, including providing a grip having a tubular body; grinding an open first end of the body, wherein the open first end comprises a greatest diameter closest to the exterior of the bore and tapers internally at an angle towards the interior of the bore; providing a shaft or handle; applying an adhesive to a top portion of the handle; sliding the handle into the grip bore until the shaft contacts the a capped second end of the grip; and coupling a surface of the bore to the handle by allowing the adhesive to dry.

A power tool includes a motor, a hammer mechanism, and a housing. The motor includes a motor shaft that rotates about a motor axis. The hammer mechanism includes a cylinder and a hammer element adjacent to an air chamber defined within the cylinder, and is configured to convert rotational motion of the motor shaft into linear motion of the hammer element along a predetermined hammer axis by utilizing action of an air spring of the air chamber. The housing houses the motor and hammer mechanism. The motor axis is arranged parallel to the hammer axis and passes through the inside of the cylinder.

This utility model relates to the field of shovel technology and provides a tail locking structure for a combined shovel, including a shovel head, a tube body, and a tail. The tube body has mounting cavities at both ends. From left to right, the mounting cavities have a first connecting cavity, a second connecting cavity, and a third connecting cavity. The second connecting cavity has an annular locking block inside, made of elastic material. A first annular groove is formed between the side wall of the annular locking block and the side wall of the second connecting cavity. The end of the shovel head has a connecting rod, which has a first connecting block, a second connecting block, and a third connecting block from left to right. The diameter of the second connecting block is larger than that of the third connecting block. The second connecting block is adapted to the first connecting cavity. The side wall of the third connecting block has a locking groove adapted to the annular locking block. This solution allows for quick connection and locking of the shovel head, is simple to operate, and greatly facilitates use.

A micro trench backfill trimming shovel comprises a handle 102 attached to a shaft 104 attached at to a shovel blade 106. An adjustable gauge bar 108 is attached to the rear of the shovel blade and i

The utility model discloses a multifunctional garden shovel which comprises a garden shovel body, a handle is arranged on one side of the garden shovel body, a connecting assembly is arranged between the garden shovel body and the handle, a circular groove is formed in one end of the handle, and a stripping assembly is arranged at the other end of the handle. The stripping assembly comprises a support, one end of the support is connected with a transverse plate, and the other end of the support is fixedly connected with a handle. According to the garden shovel, the blade is additionally arranged on the rear portion of the garden shovel, so that the garden shovel can play a skin breaking function when treating garden branches, and convenience is provided for operations such as grafting. Due to the design of the blade, the garden shovel can complete various tasks in one-time operation, so that the time for replacing tools is shortened, the working efficiency is improved, the functions of the garden shovel are enriched, and the practicability and flexibility of the garden shovel in actual work are improved.

The utility model relates to the technical field of controlling fertilizer and fertilizing, and disclose a kind of ration fertilization spade, including: shovel head, the side of the shovel head is provided with shovel handle, the one end of the shovel handle is fixedly connected with tail rod, the side of the shovel head is fixedly connected with connecting handle, the shovel handle, tail rod inside are all hollow processing, the shovel handle and connecting handle between fixed installation, the both sides of the top of the shovel head are fixedly connected with pedal, the fertilizer control mechanism is set in the middle part of shovel handle, the fertilizer control mechanism includes sleeve, the sleeve is fixedly installed in the side of shovel handle. The utility model sets up fertilizer control mechanism, after pulling bending lever, bending lever can be loosened, under the action of tension spring, bending lever position restores, to drive baffle to shield sowing port again, since the time interval of each sowing port opening and being shielded is little different, so that the fertilizer quantity through sowing port is substantially same each time, reaches the effect of ration fertilization.

To provide an auxiliary tool for a work tool that enables a user to improve workability and reduce fatigue. [Solution] An auxiliary tool for a work tool including a main body and a rotatable mount holder, wherein the work tool has a working part and a handle part, the main body has a central part where the palm of the user of the work tool auxiliary tool is placed and recesses around the central part into which the user's fingers can be inserted, the recesses including a first recess, a second recess, a third recess, a fourth recess, a fifth recess, and a sixth recess, and the rotatable mount holder has an attachment part that is detachably attached to the handle part of the work tool, and a connection part that is rotatably connected to the attachment part and connected to approximately the center of the main body part.

The utility model provides a multifunctional combined farm tool with a 7-shaped clamping plate. The multifunctional combined farm tool is formed by combining and splicing a handle assembly and a farm tool head assembly. The front end of a handle of the handle assembly is fixedly connected with a 7-shaped clamping plate, and the two isosceles trapezoid ends of the 7-shaped clamping plate are a first clamping head and a second clamping head respectively. The farm tool head assembly is provided with a connecting base and a shovel head which are fixedly connected into a whole. The rear end of the connecting base is fixedly connected with clamping head inserting grooves matched with the two clamping heads of the 7-shaped clamping plate. The farm tool head assembly is selectively inserted into the second clamping head or the first clamping head of the handle assembly through the clamping head inserting groove, so that a shovel-shaped farm tool or a hoe-shaped farm tool can be combined, and then different use functions are achieved. In addition, the shovel head is designed into the axe-shaped shovel head with the front edge, the left side edge and the right side edge, and the cutting edge of the shovel head can be used for completing the chopping function similar to a knife axe. Therefore, multiple functions can be realized by using the farm tool, so that the number of farm tools needing to be carried during working is reduced, and the farm tool expenditure cost of farmers is reduced.

According to the present disclosure, a pusher shovel may include a head, an atlas attached to the head, a shaft rotatably coupled to the atlas, a handle rotatably coupled to the shaft, and a twist mechanism configured to cause the head to rotate relative to the shaft in response to rotation of the handle.

A power tool includes a motor, a hammer mechanism, and a housing. The motor has a motor shaft that rotates around a motor axis. The hammer mechanism includes a cylinder and a hammer element adjacent to an air chamber defined within the cylinder and is configured to convert rotary motion of the motor shaft to linear motion of the hammer element along a prescribed hammer axis by utilizing action of an air spring of the air chamber. The housing houses the motor and the hammer mechanism. The motor axis is arranged to be parallel to the hammer axis and to pass through the inside of the cylinder.

A tool 1 for digging comprises a cutting means 2 comprising a blade 21 and a collar 22, a shaft 3 comprising a longitudinal aperture 31, a fastening means 4 for attaching the cutting means 2 to the shaft 3 and a reinforcement means 5 located within the longitudinal aperture 31 of the shaft 3. The cutting means 2 is attached to the shaft 3 such that a first portion 51 of the reinforcement means 4 is located within the collar 22 and a second portion 52 of the reinforcement means 4 is located outside the collar.

The invention discloses a limiting assembly, a calibration assembly, a calibration method, a steel seal device and a production method, and belongs to the technical field of agricultural tool production. The limiting assembly comprises a first limiting block and a second limiting block which are used for abutting against the same side of a shovel plate, and the first limiting block is provided with a first limiting face and a second limiting face; the first limiting face and the second limiting face abut against the spade shoulder and the spade neck at the same time, the second limiting block abuts against the side portion of the spade head, the calibration assembly comprises a calibration plate, the calibration plate is provided with a first calibration block and a second calibration block, when the calibration assembly and the spade plate are stacked, the first calibration block coincides with the connecting position of the spade shoulder and the spade neck, and the second calibration block coincides with the connecting position of the spade shoulder and the spade neck. The invention further comprises a calibration method, a steel seal device and a production method. The fixing effect on the shovel plate is improved through the limiting assembly, and the limiting assembly can be adjusted so as to flexibly adapt to shovel plates of different types and sizes; the stamping marking procedure is advanced, the temperature of the shovel plate during heat treatment is guaranteed, and then the quality of the shovel plate is guaranteed.

The utility model discloses an olea europaea planting fertilizer applicator belongs to agricultural planting equipment technical field, a kind of olea europaea planting fertilizer applicator, including hollow shovel handle and the shovel head of dismounting and installation in the end of shovel handle, shovel handle is equipped with the feed pipe for feeding, still include: the blanking through-hole of being opened in shovel head, blanking through-hole is connected with shovel handle and forms the blanking passage;Shovel handle end portion is screw-connected shovel handle, and shovel handle and shovel handle are slidably provided with piston and the connecting rod of being installed on piston;The utility model is equipped with rectangular boss and ration rod, so after ration rod is inserted into corresponding positioning hole by the sliding of sliding groove, the rising distance of connecting rod will be inhibited, when connecting rod rises, ration rod will be touched, at this time operator releases hand, connecting rod resets under the action of spring, and the period time of piston is for the ration of fertilizer when opening feed pipe and closing feed pipe upwards.

A gardening tool comprises a ground working device (12, figure 1) comprising boron steel and a handle 14 connected to the ground working device, the handle comprising wood, at least a portion of the w

The utility model discloses a quantitative fertilizing device, which relates to the technical field of agricultural fertilizing devices, and comprises a shovel handle, the upper end and the lower end of the shovel handle are respectively provided with a grip and a shovel head, the shovel head is provided with a fertilizing channel, the shovel handle is in the shape of a circular tube, a sliding rod is arranged in the shovel handle, and the upper part and the lower part of the sliding rod are respectively provided with a pull rod and an inserting rod. A material storage box is arranged outside the shovel handle, a quantifying cylinder assembly communicated with the material storage box is arranged on the lower portion of the material storage box, a switch assembly connected with the sliding rod is arranged between the material storage box and the quantifying cylinder assembly, and a communicating pipe set communicated with the interior of the shovel handle is arranged on the lower portion of the quantifying cylinder assembly. According to the utility model, the insertion rod can assist chemical fertilizer to pass through the fertilization channel, so that even if the chemical fertilizer blocks the fertilization channel, the falling insertion rod can flush the blocked part downwards, the purpose of automatically dredging the blocked part is realized, the manual chemical fertilizer time and physical power are not needed for dredging, and the influence on normal fertilization work is avoided.

A lightweight avalanche shovel includes a blade, a shaft and a handle, all of which are made at least in part from carbon fibers. The overall shovel weight is lower than typical avalanche shovels while maintaining UIAA certification standards. For example, the shovel weight may be approximately 300 g.

The multifunctional garden shovel comprises a shovel head, the rear side of the shovel head is fixedly connected with an iron pickaxe plough, the top of the shovel head is fixedly connected with a fixing pipe, an inner cavity of the fixing pipe is fixedly connected with a fixing shaft, and the outer side of the fixing shaft is fixedly sleeved with a first bearing; a connecting rod is fixedly connected to the top of the first bearing, a groove matched with the connecting rod is formed in the front side of the fixing pipe, a grab handle is fixedly connected to the top end of the connecting rod, the position, close to the bottom end, of the edge of the outer side of the grab handle is sleeved with a threaded pipe, and the threaded pipe is in threaded connection with the grab handle; a second bearing is fixedly arranged at the position, close to the bottom end, of the edge of the outer side of the threaded pipe in a sleeving mode, and a fixing frame is fixedly connected to the rear side of the second bearing. And the application range of the device is greatly expanded.

The utility model relates to a weeding shovel capable of adjusting the working angle of a blade, which comprises a shovel rod, a blade support and a blade device, the blade support is arranged at one end of the shovel rod, and the blade support sequentially comprises a blade fixing piece, a support fixing piece and an angle adjusting piece from the head to the tail, the support fixing piece and the angle adjusting piece are respectively connected with the shovel rod, the blade fixing piece is connected with the blade device, the angle adjusting piece is provided with a plurality of adjusting holes, the shovel rod is provided with a first shovel rod fixing piece and a second shovel rod fixing piece, the support fixing piece is connected with the first shovel rod fixing piece, and the angle adjusting piece is connected with the second shovel rod fixing piece. And the adjusting hole is connected with the second shovel rod fixing piece. The blade device is driven by adjusting the blade support, and the angle of the blade device can be adjusted according to requirements, so that the weeding shovel is more convenient, and the weeding efficiency is improved.

A debris handling shovel or shovel attaching with a trapping member and a triggering device. The triggering device actuates the trapping member to secure debris collected in the head or scoop of the shovel. The trigger device releases the debris when desired. The triggering device is positioned to be easily operatable by a person holding the shovel in a standard grip.

The utility model relates to the technical field of agricultural science and technology soil tools, in particular to an agricultural fixed-depth digging shovel which comprises a fixed shovel body, a clamping groove is formed in the side face of the fixed shovel body, an insertion rod is clamped to the inner wall of the clamping groove, a positioning plate is clamped to one end of the insertion rod, and an adjusting plate is fixedly connected to one end of the positioning plate. The top of the fixed shovel is provided with scale marks, one end of the fixed shovel is fixedly connected with a fixed cylinder, and the side face of the fixed cylinder is in threaded connection with a fixed bolt. According to the agricultural fixed-depth digging shovel, through the arrangement of the fixed shovel body, the insertion rod, the positioning plate, the adjusting plate and the scale marks, when the agricultural fixed-depth digging shovel is used, a worker can adjust the position of the adjusting plate on the fixed shovel body according to the depth of soil needing to be dug in agricultural research and the scale marks on the fixed shovel body; and then the inserting rod is inserted into the positioning plate on the adjusting plate and is in butt joint with the inserting groove in the side face of the fixed shovel.

The utility model provides a sand shovel with a detachable handle, which comprises a fastener, the handle and a sand shovel main body with a cavity, one side of the cavity is provided with a first opening, and the handle and the fastener are both detachably arranged on the sand shovel main body; a detachable structure is arranged between the handle and the sand shovel body and comprises a sliding groove and a sliding block matched with the sliding groove for use, a second opening is formed in one side of the sliding groove, and the sliding block is arranged in the sliding groove when the handle and the sand shovel body are assembled. The fastener is assembled on the sand shovel body when the handle and the sand shovel body are assembled and located at the second opening or close to the second opening so as to limit the sliding block. The detachable design and the optimized structure are adopted, so that carrying and transportation are facilitated.

Provided in the present invention is a tool shovel having a labor-saving lever structure. The tool shovel comprises a front shovel component, an operating component, a moving component and a support main body, wherein the front shovel component, the operating component and the moving component are all arranged on the support main body. The moving component comprises a roller, wherein the roller is pressed against the ground; a resistance force application point and a power force application point are formed above the roller, the resistance force application point is located on the support main body, and the power force application point is located on the support main body or the operating component; and the distance from the resistance force application point to the roller is L1, and the distance from the power force application point to the roller is L2, where L1 < L2. The tool shovel having a labor-saving lever structure can use the lever principle to realize a labor-saving operation, thereby reducing the burden on workers during an operation process, and reducing the labor intensity; in addition, the sand lifting effect is optimized, such that sand mixing is more uniform, thereby improving the working efficiency.

A multipurpose foot-powered system is disclosed which is a set of foot-powered and hand-operated tools which break up the structure of compacted earth. Specifically, the system comprises a kick-pick tool and a twist-pick tool. The kick-pick tool measures approximately 5-6 feet in length. It resembles a shovel with a hooded steel pick or hooded chisel tip for a blade. The blade is slightly curved like a shovel and an integral footrest is positioned at a convenient distance from the tip of the hooded blade, which will allow the user to drive the hooded blade into the earth with their foot. The twist-pick tool is similar in design, however the tool is entirely straight from its tip through its handle. The footrest height is adjustable by the user and the handle has a T-shaped crossbar that enables a user to twist the hooded blade about the long axis of the twist-pick.

The present invention provides a shovel connection structure and a multifunctional shovel thereof, relating to the technical field of hand tools. The shovel connection structure includes a shovel head assembly, the shovel head assembly includes a multifunctional turntable, and also includes a turntable connector rotatably connected to the multifunctional turntable. The turntable connector is provided with an angle positioning assembly for controlling the rotation angle of the shovel shaft and a precision positioning assembly for controlling the rotation accuracy of the shovel shaft. The angle positioning assembly of the present invention is used to control the rotation angle of the shovel shaft, and the precision positioning assembly is used to control the rotation accuracy of the shovel shaft. The angle positioning assembly is used to achieve different positioning angles between the shovel head assembly and the turntable connector, for example, to be used as a shovel, planer, pickaxe, shovel, chop or saw. The precision positioning assembly is used to control the rotation accuracy between the turntable connector and the multifunctional turntable. When the turntable connector is installed with the shovel shaft, the shovel shaft can be used as a cannon barrel, further increasing the functionality of the shovel connection structure and reducing the weight of the soldiers when they are marching.

The utility model relates to the technical field of landscaping, and provides a garden shovel for landscaping, which comprises a shovel handle and a shovel head mounted at one end of the shovel handle, a soil digging claw is mounted on one side of the shovel head close to the shovel handle, the soil digging claw comprises a claw arm, a plurality of claw teeth are mounted on one side of the claw arm, a plurality of mounting blocks are mounted at the other end of the claw arm, and the mounting blocks are mounted on the shovel head. A plurality of installation grooves capable of containing the claw teeth are formed in the side, close to the shovel handle, of the shovel head, and the size of a groove opening of each installation groove is matched with the size of the corresponding installation block so that the installation blocks can be inserted into the installation grooves. The garden shovel overcomes the defects in the prior art and is reasonable in design and compact in structure, the claw teeth and the sawteeth are arranged on the garden shovel, soil digging and digging on hard soil or soil with stones can be guaranteed, roots in soil can be easily cut, soil digging efficiency and flexibility are improved, workers do not need to carry multiple tools, and burden of the workers is relieved.

The utility model provides a multi-functional shovel relates to agricultural machinery technical field, including main rod, the right side of external thread bushing is provided with the hoe adjustment subassembly, the hoe adjustment subassembly includes the shovel head internal thread bushing of external thread bushing threaded connection, the inside of shovel head internal thread bushing is provided with the seed leakage mouth, the inside of shovel head internal thread bushing is provided with the seed leakage mouth. A connecting inner core is welded to the right side of the shovel head internal thread sleeve, a three-hole side clamping frame is installed on the outer side of the connecting inner core, and a hoe shovel head is welded to the outer side of the three-hole side clamping frame; when a worker needs to shovel soil, the hoe shovel head is horizontally connected with the connecting inner core through the three-hole side clamping frame and fixed through the fixing bolt, the hoe shovel head is in a horizontal state to shovel the soil, and when the hoe shovel is needed, the hoe shovel head is vertically connected with the connecting inner core through the three-hole side clamping frame to form a vertical state and is locked through the fixing bolt. Hoeing operation is facilitated, switching is flexible, and the working efficiency is improved.

The invention discloses a garden sapling transplanting spade, and relates to the technical field of sapling transplanting appliances, the garden sapling transplanting spade comprises a main handle and a spade seat mounted at the bottom end of the main handle, a spade shoulder is mounted at the bottom end of a fixed seat, a spade head is integrally formed at the bottom of the spade shoulder, and a V-shaped cutting groove is concavely formed in the bottom end of the spade head; a plurality of sapling root taking teeth are equidistantly arranged on two side walls of the shovel head; a connecting assembly is installed at the top end of the main handle, a T-shaped handle is arranged at the top end of the auxiliary handle, and a rotary locking assembly is arranged at the bottom end of the T-shaped handle. A fixing assembly is arranged at the bottom of the fixing base. Through cooperation of the shovel head, the cutting sawteeth at different intervals on the two sides and the V-shaped cutting grooves in the staggered shear blades, sapling roots can be sawed off conveniently, the sapling roots can be directly cut off in a staggered mode, the effect of cutting off the roots in place at a time can be achieved, soil balls at the sapling roots can be formed conveniently, and the sapling roots are prevented from being damaged. Therefore, the survival rate of the saplings after transplanting can be improved, and the convenience and high efficiency of the saplings in the transplanting process are improved.