CN215439507U

CN215439507U - Electric forklift for pipeline loading

Info

Publication number: CN215439507U
Application number: CN202121555564.3U
Authority: CN
Inventors: 史建刚; 王静
Original assignee: Zhijie Intelligent Technology Xianghe Co ltd
Current assignee: Zhijie Intelligent Technology Xianghe Co ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2022-01-07
Anticipated expiration: 2031-07-09

Abstract

The utility model provides an electric forklift for pipeline loading, belongs to the technical field of electric forklifts, and is used for solving the problem that the existing electric forklift cannot transfer and load plastic pipelines efficiently. The vehicle comprises a vehicle body, wherein the vehicle body comprises a chassis, a steering gear and a vertical seat are arranged above the chassis, a support rod and a cantilever are hinged on the vertical seat, a mounting frame is hinged at the end parts of the support rod and the cantilever, an extrusion mechanism is arranged above the mounting frame, a resisting mechanism is arranged on the side surface of the mounting frame, an anti-falling mechanism is arranged above the resisting mechanism, two power wheels are arranged on the front side of the chassis, a cross rod is fixed below the chassis, steering wheels are hinged at the two ends of the cross rod, the steering wheels are connected with the steering gear through a linkage rod, battery boxes are fixed at the left side and the right side of the chassis, a hydraulic cylinder is hinged above the chassis, and the end part of the hydraulic cylinder is hinged on the cantilever; the plastic pipeline forklift truck adopts the matching of the extrusion mechanism, the anti-falling mechanism and the resisting mechanism, can avoid the plastic pipeline from sliding off when being loaded, and improves the efficiency of the plastic pipeline forklift truck.

Description

Electric forklift for pipeline loading

Technical Field

The utility model belongs to the technical field of electric forklifts, relates to an electric forklift for loading, and particularly relates to an electric forklift for pipeline loading.

Background

The electric forklift is a dual-purpose vehicle for lifting, loading, unloading and short-distance transportation, and fuel oil is not used. The device is particularly suitable for loading, unloading and transporting articles in various workshops, warehouses, goods yards and the like. The electric forklift has the characteristics of balanced lifting, flexible rotation, convenient operation and the like, so that the electric forklift is more in use when being loaded on a plastic pipeline.

Current plastic conduit is after production is accomplished, generally place between two pipeline rack, and the pipeline rack carries on spacingly with plastic conduit, lifts plastic conduit off the ground take the altitude simultaneously, avoids plastic conduit and ground contact, receives the filth, and current electric fork truck when loading plastic conduit, often easy landing to lead to plastic conduit dirty or damage easily, also reduced the efficiency of plastic conduit fork fortune loading simultaneously, consequently, we propose an efficient electric fork truck for pipeline loading.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, and provides an electric forklift for loading pipelines, which aims to solve the technical problems that: how to carry out the transportation loading to plastic conduit with high efficiency.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides an electric fork truck is used in pipeline loading, which comprises a carriage body, the automobile body includes the chassis, the top on chassis is provided with steering gear and founds the seat, it has bracing piece and cantilever to articulate on the founding seat, the tip of bracing piece and cantilever articulates there is the mounting bracket, the top of mounting bracket is provided with extrusion mechanism, the side of mounting bracket is provided with the mechanism of keeping out, the top of keeping out the mechanism is provided with anti-disengaging mechanism, the front side on chassis is provided with two power wheels, the below on chassis is fixed with the horizontal pole, the both ends of horizontal pole all articulate there is the directive wheel, the directive wheel passes through the gangbar and is connected with the steering gear, be connected with the bumper shock absorber between horizontal pole and the chassis, the left and right sides on chassis all is fixed with the battery box, the rear side on chassis is fixed with the footboard, the top of footboard is fixed with the lift seat, it has the pneumatic cylinder to articulate on the founding seat, the tip of pneumatic cylinder articulates on the cantilever.

The mounting bracket comprises two supporting columns, two mounting connecting rods are fixed between the two supporting columns, two fixing plates are fixed on the two mounting connecting rods, and the supporting rods and the cantilever are hinged on the two fixing plates.

Structure more than adopting, the support column provides the mounted position for keeping out the mechanism, and the fixed plate is convenient to be connected with bracing piece and cantilever to go up and down.

The retaining mechanism comprises two fork claws, the two fork claws are fixed on the side faces of the two support columns respectively, sliding grooves are formed in the fork claws, extrusion grooves are formed in the inner side and the outer side of each fork claw and communicated with the sliding grooves, extrusion round rods are arranged in the extrusion grooves in a sliding mode, limiting blocks are fixed at the two ends of each extrusion round rod, a second electric push rod is fixed to the inner side of each fork claw and connected with one limiting block on the inner side, a retaining plate is hinged to the bottom of each extrusion groove, and a connecting block is fixed to the retaining plate.

With the adoption of the structure, the anti-falling mechanism drives the one end of the baffle to be tilted, the second electric push rod drives the limiting block to move, the limiting block drives the extrusion round rod to slide in the extrusion groove, and the extrusion round rod extrudes the baffle to tilt the baffle, so that the pipeline is blocked.

The anti-disengaging mechanism comprises an anti-disengaging motor and a connecting shaft, the connecting shaft is rotatably arranged on the two fork claws, the anti-disengaging motor is fixed on the outer sides of the fork claws, an output shaft of the anti-disengaging motor is connected with the connecting shaft through a coupler, and two anti-disengaging assemblies are arranged on the connecting shaft.

By adopting the structure, the anti-falling motor drives the connecting shaft to rotate through the output shaft, and the connecting shaft drives the anti-falling assembly to rotate.

The anticreep subassembly includes a plurality of installing frames, a plurality of first connecting rod and a plurality of second connecting rod, the one end of first connecting rod and the one end of second connecting rod are the semi-gear, adjacent first connecting rod and second connecting rod pass through semi-gear intermeshing, and the one end of first connecting rod and second connecting rod one end all rotate and set up on the installing frame, the both sides of installing frame all rotate and are provided with a plurality of pulleys, the pulley slides and sets up the inside at the sliding tray, adjacent first connecting rod and second connecting rod other end are articulated, terminal first connecting rod other end is fixed on the connecting axle, be fixed with the connection rope on one of them installing frame, the end fixing of connecting the rope is on the connecting block.

Structure more than adopting, the connecting axle drives terminal first connecting rod and rotates, and first connecting rod drives the second connecting rod rotatory, and the second connecting rod drives the installing frame and removes, and the installing frame drives the movable pulley and removes in the inside of sliding tray, and simultaneously, the second connecting rod passes through the half-gear and drives next first connecting rod rotatory to adjust the angle between first connecting rod and the second connecting rod, carry on spacingly to the pipeline, drop when preventing to shift the pipeline.

The extrusion mechanism comprises two first electric push rods, the two first electric push rods are respectively fixed inside support columns at corresponding positions, mounting plates are fixed at the end portions of the two first electric push rods, a plurality of spring loop bars are fixed below the mounting plates, arc-shaped pressing plates are fixed below the spring loop bars, and rubber layers are arranged below the arc-shaped pressing plates.

Structure more than adopting, first electric putter drives the mounting panel and rises, and the mounting panel drives the spring loop pole and rises, and the spring loop pole drives the arc clamp plate and rises, and the automobile body drives extrusion mechanism and removes to the pipeline top, and first electric putter drives the mounting panel and descends, and the mounting panel drives the spring loop pole and descends, and the spring loop pole drives the arc clamp plate and descends, and the arc clamp plate extrudees the pipeline top, and rubber layer and spring loop pole are used for the impact force of buffering fork fortune plastics, avoid the plastic conduit to damage.

Compared with the prior art, this electric fork truck for pipeline loading has following advantage:

1. the extrusion mechanism, the anti-falling mechanism and the resisting mechanism are matched, and can resist and limit the plastic pipeline on the electric forklift, so that the plastic pipeline is prevented from sliding off when being loaded, and the efficiency of forklift loading of the plastic pipeline is improved;

2. the vehicle body is matched with the mounting rack, so that the plastic pipeline can be stably driven to move, and the plastic pipeline is prevented from being collided and damaged;

3. the steering wheel, the steering gear and the linkage rod are matched, so that the steering is labor-saving, convenient and stable, and long-term use is met;

4. through the cooperation of the shock absorber, the chassis and the steering gear, the vibration in the walking and steering process is effectively reduced, and the walking and steering stability is ensured.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of a part of the mechanism of the present invention;

FIG. 3 is a partially broken away schematic view of a portion of the mechanism of the present invention;

FIG. 4 is a perspective view of a portion of the mechanism of the present invention;

in the figure: 1-extrusion mechanism, 101-mounting plate, 102-spring sleeve rod, 103-arc-shaped pressing plate, 104-first electric push rod, 2-anti-falling mechanism, 201-anti-falling motor, 202-first connecting rod, 203-second connecting rod, 204-connecting shaft, 205-mounting frame, 206-connecting rope, 3-resisting mechanism, 301-resisting plate, 302-extrusion round rod, 303-extrusion groove, 304-sliding groove, 305-connecting block, 306-fork claw, 307-second electric push rod, 308-limiting block, 4-vehicle body, 401-supporting rod, 402-hydraulic cylinder, 403-cantilever, 404-lifting seat, 405-pedal, 406-steering wheel, 407-shock absorber, 408-chassis, 409-battery box, 410-power wheel, 411-steering gear, 412-vertical seat, 5-mounting rack, 501-mounting connecting rod, 502-fixing plate and 503-supporting column.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, the embodiment provides an electric forklift for pipeline loading, which includes a forklift body 4, the forklift body 4 includes a chassis 408, a steering device 411 and a vertical seat 412 are disposed above the chassis 408, a support rod 401 and a cantilever 403 are hinged on the vertical seat 412, end portions of the support rod 401 and the cantilever 403 are hinged with a mounting rack 5, an extruding mechanism 1 is disposed above the mounting rack 5, a resisting mechanism 3 is disposed on a side surface of the mounting rack 5, an anti-dropping mechanism 2 is disposed above the resisting mechanism 3, two power wheels 410 are disposed on a front side of the chassis 408, a cross bar is fixed below the chassis 408, two ends of the cross bar are hinged with steering wheels 406, the steering wheels 406 are connected with the steering device 411 through a linkage bar, a shock absorber 407 is connected between the cross bar and the chassis 408, battery boxes 409 are fixed on both left and right sides of the chassis 408, a pedal 405 is fixed on a rear side of the chassis 408, a lifting seat 404 is fixed above the pedal 405, the upright base 412 is hinged with a hydraulic cylinder 402, and the end part of the hydraulic cylinder 402 is hinged on a cantilever 403.

The mounting frame 5 comprises two supporting columns 503, two mounting connecting rods 501 are fixed between the two supporting columns 503, two fixing plates 502 are fixed on the two mounting connecting rods 501, and the supporting rod 401 and the cantilever 403 are both hinged on the two fixing plates 502; the supporting column 503 provides a mounting position for the resisting mechanism 3, and the fixing plate 502 is conveniently connected with the supporting rod 401 and the cantilever 403, so as to be lifted.

The resisting mechanism 3 comprises two fork claws 306, the two fork claws 306 are respectively fixed on the side surfaces of two support columns 503, a sliding groove 304 is formed in the fork claw 306, extrusion grooves 303 are formed in the inner side and the outer side of the fork claw 306, the extrusion grooves 303 are communicated with the sliding groove 304, an extrusion round rod 302 is arranged in the extrusion grooves 303 in a sliding mode, two ends of the extrusion round rod 302 are respectively fixed with a limiting block 308, a second electric push rod 307 is fixed on the inner side of the fork claw 306, the second electric push rod 307 is connected with one limiting block 308 on the inner side, a resisting plate 301 is hinged to the bottom of the extrusion groove 303, and a connecting block 305 is fixed on the resisting plate 301; the anti-falling mechanism 2 drives the one end perk of the baffle plate 301, the second electric push rod 307 drives the limit block 308 to move, the limit block 308 drives the extrusion round rod 302 to slide in the extrusion groove 303, the extrusion round rod 302 extrudes the baffle plate 301, and therefore the baffle plate 301 is inclined, and the pipeline is blocked.

The anti-falling mechanism 2 comprises an anti-falling motor 201 and a connecting shaft 204, the connecting shaft 204 is rotatably arranged on the two fork claws 306, the anti-falling motor 201 is fixed on the outer sides of the fork claws 306, the output shaft of the anti-falling motor 201 is connected with the connecting shaft 204 through a coupler, and the connecting shaft 204 is provided with two anti-falling components; the anti-falling motor 201 drives the connecting shaft 204 to rotate through the output shaft, and the connecting shaft 204 drives the anti-falling assembly to rotate.

The anti-drop assembly comprises a plurality of mounting frames 205, a plurality of first connecting rods 202 and a plurality of second connecting rods 203, one end of each first connecting rod 202 and one end of each second connecting rod 203 are both half gears, the adjacent first connecting rods 202 and the adjacent second connecting rods 203 are meshed with each other through the half gears, one end of each first connecting rod 202 and one end of each second connecting rod 203 are rotatably arranged on the mounting frames 205, a plurality of sliding wheels are rotatably arranged on two sides of each mounting frame 205 and are slidably arranged in the sliding grooves 304, the other ends of the adjacent first connecting rods 202 and the adjacent second connecting rods 203 are hinged, the other ends of the first connecting rods 202 at the tail ends are fixed on the connecting shafts 204, one mounting frame 205 is fixedly provided with a connecting rope 206, and the end parts of the connecting ropes 206 are fixed on the connecting blocks 305; the connecting shaft 204 drives the first connecting rod 202 at the tail end to rotate, the first connecting rod 202 drives the second connecting rod 203 to rotate, the second connecting rod 203 drives the mounting frame 205 to move, the mounting frame 205 drives the sliding wheel to move in the sliding groove 304, and meanwhile, the second connecting rod 203 drives the next first connecting rod 202 to rotate through the half gear, so that the angle between the first connecting rod 202 and the second connecting rod 203 is adjusted, the pipeline is limited, and the pipeline is prevented from falling off when being transferred.

The extrusion mechanism 1 comprises two first electric push rods 104, the two first electric push rods 104 are respectively fixed inside supporting columns 503 at corresponding positions, mounting plates 101 are fixed at the end parts of the two first electric push rods 104, a plurality of spring loop bars 102 are fixed below the mounting plates 101, arc-shaped pressing plates 103 are fixed below the spring loop bars 102, and rubber layers are arranged below the arc-shaped pressing plates 103; first electric putter 104 drives mounting panel 101 and rises, mounting panel 101 drives spring loop pole 102 and rises, spring loop pole 102 drives arc clamp plate 103 and rises, automobile body 4 drives extrusion mechanism 1 and moves to the pipeline top, first electric putter 104 drives mounting panel 101 and descends, mounting panel 101 drives spring loop pole 102 and descends, spring loop pole 102 drives arc clamp plate 103 and descends, arc clamp plate 103 extrudees the pipeline top, rubber layer and spring loop pole 102 are used for buffering the impact force of fork fortune plastics, avoid the plastic conduit to damage.

In the present embodiment, the above fixing manners are all the most commonly used fixing and connecting manners in the art, such as welding, bolt connection, and the like; the above electrical components, such as the first electric push rod 104 and the second electric push rod 307, are all prior art products, and can be purchased and used in the market directly, and the detailed description is omitted.

The working principle of the utility model is as follows:

the power wheel 410 drives the chassis 408 to move, the chassis 408 drives the steering gear 411 and the vertical base 412 to move, the steering gear 411 adjusts the moving direction of the chassis 408, the vertical base 412 drives the supporting rod 401 and the cantilever 403 to move, the supporting rod 401 and the cantilever 403 drive the fixing plate 502 to move, the fixing plate 502 drives the mounting connecting rod 501 to move, the mounting connecting rod 501 drives the supporting column 503 to move, the supporting column 503 drives the fork claw 306 to move between two pipeline placing racks, the fork claw 306 is inserted below a pipeline, the anti-falling motor 201 drives the connecting shaft 204 to rotate through the output shaft, the connecting shaft 204 drives the first connecting rod 202 at the tail end to rotate, the first connecting rod 202 drives the second connecting rod 203 to rotate, the second connecting rod 203 drives the mounting frame 205 to move, the mounting frame 205 drives the sliding wheel to move in the sliding groove 304, and meanwhile, the second connecting rod 203 drives the next first connecting rod 202 to rotate through the half gear, thereby adjusting the angle between the first connecting rod 202 and the second connecting rod 203, carry on spacingly to the pipeline, drop when preventing to shift the pipeline, the installing frame 205 drives and connects rope 206 and remove, it drives connecting block 305 and removes to connect rope 206, connecting block 305 drives the one end perk to baffle 301, second electric putter 307 drives stopper 308 and removes, stopper 308 drives extrusion round bar 302 and slides in the inside of extrusion groove 303, extrusion round bar 302 is to pushing baffle 301, and to keeping to baffle 301 slope, thereby keep to the pipeline front side, first electric putter 104 drives mounting panel 101 and descends, mounting panel 101 drives spring sleeve pole 102 and descends, spring sleeve pole 102 drives arc clamp plate 103 and descends, arc clamp plate 103 extrudees the pipeline top, thereby it is spacing to carry out the pipeline, landing when preventing the pipeline loading.

In conclusion, the extrusion mechanism 1, the anti-falling mechanism 2 and the resisting mechanism 3 are matched, and can resist and limit the plastic pipelines on the electric forklift, so that the plastic pipelines are prevented from sliding off during loading, and the efficiency of forklift loading of the plastic pipelines is improved; the vehicle body 4 is matched with the mounting rack 5, so that the plastic pipeline can be stably driven to move, and the plastic pipeline is prevented from being collided and damaged;

the steering wheel 406, the steering gear 411 and the linkage rod are matched, so that the steering is labor-saving, convenient and stable, and long-term use is met;

through the cooperation of bumper shock absorber, chassis 408 and steering gear 411, effectively reduce the vibrations in walking and the steering process, guarantee walking, turn to stably.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. An electric forklift for pipeline loading comprises a forklift body (4) and is characterized in that the forklift body (4) comprises a chassis (408), a steering gear (411) and a vertical seat (412) are arranged above the chassis (408), a supporting rod (401) and a cantilever (403) are hinged on the vertical seat (412), a mounting frame (5) is hinged to the end portions of the supporting rod (401) and the cantilever (403), an extrusion mechanism (1) is arranged above the mounting frame (5), a blocking mechanism (3) is arranged on the side surface of the mounting frame (5), an anti-falling mechanism (2) is arranged above the blocking mechanism (3), two power wheels (410) are arranged on the front side of the chassis (408), a cross bar is fixed below the chassis (408), steering wheels (406) are hinged to both ends of the cross bar, the steering wheels (406) are connected with the steering gear (411) through a linkage rod, a shock absorber (407) is connected between the cross bar and the chassis (408), battery boxes (409) are fixed on the left side and the right side of the chassis (408), a pedal (405) is fixed on the rear side of the chassis (408), a lifting seat (404) is fixed above the pedal (405), a hydraulic cylinder (402) is hinged to the vertical seat (412), and the end part of the hydraulic cylinder (402) is hinged to the cantilever (403).

2. The electric forklift for pipeline loading according to claim 1, wherein the mounting frame (5) comprises two supporting columns (503), two mounting connecting rods (501) are fixed between the two supporting columns (503), two fixing plates (502) are fixed on the two mounting connecting rods (501), and the supporting rod (401) and the cantilever (403) are both hinged on the two fixing plates (502).

3. The electric forklift for pipeline loading according to claim 2, wherein the blocking mechanism (3) comprises two fork claws (306), the two fork claws (306) are respectively fixed on the side surfaces of two support columns (503), sliding grooves (304) are formed in the fork claws (306), extrusion grooves (303) are formed in the inner side and the outer side of each fork claw (306), the extrusion grooves (303) are communicated with the sliding grooves (304), extrusion round rods (302) are arranged in the extrusion grooves (303) in a sliding manner, limiting blocks (308) are fixed at two ends of each extrusion round rod (302), second electric push rods (307) are fixed on the inner sides of the fork claws (306), the second electric push rods (307) are connected with one of the limiting blocks (308) on the inner sides, blocking plates (301) are hinged to the bottoms of the extrusion grooves (303), and connecting blocks (305) are fixed on the blocking plates (301).

4. The electric forklift for pipeline loading according to claim 3, wherein the anti-dropping mechanism (2) comprises an anti-dropping motor (201) and a connecting shaft (204), the connecting shaft (204) is rotatably arranged on the two fork claws (306), the anti-dropping motor (201) is fixed on the outer sides of the fork claws (306), an output shaft of the anti-dropping motor (201) is connected with the connecting shaft (204) through a coupler, and two anti-dropping assemblies are arranged on the connecting shaft (204).

5. The electric forklift for pipeline loading according to claim 4, wherein the anti-drop assembly comprises a plurality of mounting frames (205), a plurality of first connecting rods (202) and a plurality of second connecting rods (203), one end of each first connecting rod (202) and one end of each second connecting rod (203) are both half gears, the adjacent first connecting rods (202) and second connecting rods (203) are meshed with each other through the half gears, one end of each first connecting rod (202) and one end of each second connecting rod (203) are rotatably arranged on the mounting frames (205), a plurality of sliding wheels are rotatably arranged on both sides of each mounting frame (205), the sliding wheels are slidably arranged in the sliding grooves (304), the other ends of the adjacent first connecting rods (202) and the adjacent second connecting rods (203) are hinged, the other end of the first connecting rod (202) at the tail end is fixed on the mounting frame (204), one of the mounting frames (205) is fixedly provided with a connecting rope (206), the end of the connecting rope (206) is fixed on the connecting block (305).

6. The electric forklift for pipeline loading according to claim 2 or 3, wherein the extrusion mechanism (1) comprises two first electric push rods (104), the two first electric push rods (104) are respectively fixed inside supporting columns (503) at corresponding positions, mounting plates (101) are fixed at the end parts of the two first electric push rods (104), a plurality of spring loop bars (102) are fixed below the mounting plates (101), an arc-shaped pressing plate (103) is fixed below the spring loop bars (102), and a rubber layer is arranged below the arc-shaped pressing plate (103).