阅读说明：本技术 一种微型节能油电混合四驱装载机 (Miniature energy-saving oil-electricity hybrid four-wheel-drive loader ) 是由 潘致利 于 2020-05-26 设计创作，主要内容包括：本发明公开了一种微型节能油电混合四驱装载机,具体涉及油电装载机技术领域,包括车体,所述车体顶部固定连接有底座,所述车体顶部一侧设有操作方向盘,所述车体一侧设有液压杆,所述液压杆一端连接有铲斗,所述车体顶部固定连接有车架,所述底座顶部固定连接有椅座,且底座顶部与椅座对应位置两侧均固定连接有扶手,所述椅座两侧均设有第一固定螺栓,且椅座通过第一固定螺栓螺纹连接有连接板。本发明通过设置包围侧板和垫板,底部垫板能够对驾驶人员腿部底部进行贴合支撑,与现有技术相比能够在驾驶人员乘坐时根据驾驶人员体型进行适配,降低工作时因坐姿不适对身体健康造成的影响,保证驾驶人员的装载工作,满足了使用需要。(The invention discloses a miniature energy-saving oil-electricity hybrid four-wheel drive loader, and particularly relates to the technical field of oil-electricity loaders. According to the invention, the surrounding side plates and the base plates are arranged, and the base plates at the bottom can be used for attaching and supporting the bottoms of the legs of the driver.)

1. The utility model provides a miniature energy-conserving oil-electricity hybrid four-wheel drive loader, includes automobile body (1), its characterized in that: the hydraulic lifting device is characterized in that a base (2) is fixedly connected to the top of the vehicle body (1), an operation steering wheel (3) is arranged on one side of the top of the vehicle body (1), a hydraulic rod (4) is arranged on one side of the vehicle body (1), a bucket (5) is connected to one end of the hydraulic rod (4), a vehicle frame (6) is fixedly connected to the top of the vehicle body (1), a seat (8) is fixedly connected to the top of the base (2), handrails (7) are fixedly connected to two sides of the corresponding position of the top of the base (2) and the seat (8), first fixing bolts (9) are arranged on two sides of the seat (8), a connecting plate (10) is in threaded connection with the seat (8) through the first fixing bolts (9), a first pin shaft (11) is arranged on the top of the connecting plate (10), a fixing piece (13) is hinged to the connecting plate (10) through the, the fixing piece (13) is in threaded connection with a chair back (14) through two second fixing bolts (12), two ends of one side of the chair back (14) are fixedly connected with surrounding side edges (15), a plurality of supporting ribs (16) are fixedly connected to the inner cavity of each surrounding side edge (15), and a sponge cushion (42) is fixedly connected to one side, close to the chair back (14), of each surrounding side edge (15);

the utility model discloses a chair, including seat support (8), slide bar (22), slider (22), seat support (8), slide bar (18) and seat support (8), seat support (8) top is laminated mutually, spout (21) have all been seted up to seat support (8) inner chamber both sides, and sliding connection has slider (22) in both sides spout (21), slider (22) one side is equipped with third round pin axle (24), slider (22) articulate through third round pin axle (24) has connecting rod (25), connecting rod (25) top is equipped with fourth round pin axle (26), fixed slot (27) have been seted up to the position that corresponds with connecting rod (25) bottom backing plate (18) bottom and connecting rod (25), connecting rod (25) top is articulated through fourth round pin axle (26) and fixed slot (27) inner chamber, backing plate (18) bottom one side fixedly connected with screw thread post (32), screw thread post (32), threaded cylinder (33) lateral wall cover is equipped with first bearing (35), seat support (8) inner chamber one side fixedly connected with fixed plate (36), fixed plate (36) top is located in first bearing (35) inlay, threaded cylinder (33) lateral wall cover is equipped with first bevel gear (34), first bevel gear (34) meshing has second bevel gear (37), second bevel gear (37) one side fixedly connected with pivot (38), pivot (38) lateral wall cover is equipped with second bearing (39), second bearing (39) inlay is located seat support (8) inner chamber one side, pivot (38) opposite side fixedly connected with handle (40).

2. The micro energy-saving oil-electricity hybrid four-wheel-drive loader of claim 1, characterized in that: a plurality of air holes (20) are arranged at the corresponding positions of the top of the cushion body far away from the second pin shaft (17).

3. The micro energy-saving oil-electricity hybrid four-wheel-drive loader of claim 1, characterized in that: grooves (19) are formed in the two sides of the top of the base plate (18), and the cross section in each groove (19) is circular.

4. The micro energy-saving oil-electricity hybrid four-wheel-drive loader of claim 1, characterized in that: the bottom of the sliding block (22) is fixedly connected with a spring (23), and the bottom end of the spring (23) is fixedly connected with the bottom of an inner cavity of the sliding groove (21).

5. The micro energy-saving oil-electricity hybrid four-wheel-drive loader of claim 1, characterized in that: the top of the chair seat (8) is provided with an opening (41) corresponding to the threaded column (32) and the connecting rod (25).

6. The micro energy-saving oil-electricity hybrid four-wheel-drive loader of claim 1, characterized in that: surround equal fixedly connected with safety belt seat (28) in side (15) both sides, and the interpolation has bolt (29) in safety belt seat (28), and equal fixedly connected with safety belt body (30) of both sides bolt (29) one end, and safety belt body (30) one side fixedly connected with buckle (31).

7. The micro energy-saving oil-electricity hybrid four-wheel-drive loader of claim 1, characterized in that: back of the chair (14) inner chamber one side fixedly connected with waist leans on (43), back of the chair (14) inner chamber one side fixedly connected with headrest (44), headrest (44) are located waist and lean on (43) top, and the waist leans on (43) and headrest (44) and is the latex pad.

8. The micro energy-saving oil-electricity hybrid four-wheel-drive loader of claim 1, characterized in that: the spongy cushion (42) is a memory spongy cushion (42), and the cross section of the spongy cushion (42) is elliptical.

Technical Field

The invention relates to the technical field of oil-electricity loaders, in particular to a miniature energy-saving oil-electricity hybrid four-wheel drive loader.

Background

The loader is a kind of earth and stone construction machinery widely used in highway, railway, building, water and electricity, port and mine, and is mainly used for shoveling and loading bulk materials such as soil, gravel, lime and coal, and also for light shoveling and digging of ore and hard soil. The different auxiliary working devices can be replaced to carry out bulldozing, hoisting and other material loading and unloading operations such as wood.

Disclosure of Invention

In order to overcome the above defects in the prior art, an embodiment of the present invention provides a miniature energy-saving hybrid four-wheel-drive loader, and the technical problems to be solved by the present invention are: ordinary vehicle seat can only carry out fore-and-aft adjustment to the vertical direction, can not adapt driver's size, influences the problem of driver's the operation and control impression.

In order to achieve the purpose, the invention provides the following technical scheme: a miniature energy-saving oil-electricity hybrid four-wheel drive loader comprises a loader body, wherein a base is fixedly connected to the top of the loader body, an operation steering wheel is arranged on one side of the top of the loader body, a hydraulic rod is arranged on one side of the loader body, one end of the hydraulic rod is connected with a bucket, a frame is fixedly connected to the top of the loader body, a seat is fixedly connected to the top of the base, handrails are fixedly connected to two sides of the corresponding position of the top of the base and the seat, first fixing bolts are arranged on two sides of the seat, the seat is in threaded connection with a connecting plate through the first fixing bolts, a first pin shaft is arranged at the top of the connecting plate, a fixing part is hinged to the connecting plate through the first pin shaft, two second fixing bolts are arranged on one side of the fixing part, the fixing part is in threaded connection with a chair back, a sponge cushion is fixedly connected to one side of the surrounding side edge, which is close to the chair back;

the chair comprises a chair seat and is characterized in that a second pin shaft is arranged at the top of the chair seat, a base plate is hinged to the top of the chair seat through the second pin shaft, the base plate is attached to the top of the chair seat, sliding grooves are formed in two sides of an inner cavity of the chair seat, sliding blocks are connected to the sliding grooves in the two sides in a sliding mode, a third pin shaft is arranged on one side of each sliding block, each sliding block is hinged to a connecting rod through the corresponding third pin shaft, a fourth pin shaft is arranged at the top end of each connecting rod, a fixing groove is formed in the bottom of each base plate and corresponds to the corresponding position of each connecting rod, the top end of each connecting rod is hinged to the inner cavity of the corresponding fixing groove through the corresponding fourth pin shaft, a threaded column is fixedly connected to one side of the, first bevel gear meshing has second bevel gear, second bevel gear one side fixedly connected with pivot, pivot lateral wall cover is equipped with the second bearing, the second bearing inlays and locates seat support inner chamber one side, pivot opposite side fixedly connected with handle.

When a driver sits on the top of the cushion plate and is attached to the back of the chair backwards, the surrounding side plate and the support rib can be adjusted and limited according to the back of the attached driver, the chair back can rotate by the bottom connecting plate and the first pin shaft to adjust the angle, and when the leg of the driver is attached to the top of the cushion plate, the rotating shaft can be driven by screwing the handle to rotate in the second bearing, the rotating shaft rotates to drive the second bevel gear to rotate, the second bevel gear rotates to drive the first bevel gear and the threaded cylinder to rotate, the threaded cylinder rotates in the first bearing to drive the threaded column in threaded connection to move upwards, the threaded column moves upwards to drive one end of the cushion plate to rotate around the second pin shaft to drive one end of the cushion plate to rise, when one end of the cushion plate rises, the connecting rod is driven around the fourth pin shaft to drive the bottom third pin shaft and, guarantee the laminating effect of shank and automobile body top, reduce the uncomfortable sense that the shank was unsettled for a long time to cause to make and to carry out fine adaptation according to the navigating mate size when the navigating mate takes, have good laminating protection, reduce the during operation because of the influence that the position of sitting discomfort caused to health, guarantee navigating mate's loading work, satisfied the use needs.

In a preferred embodiment, a plurality of air holes are formed in the top of the cushion body at positions corresponding to the positions far away from the second pin shaft, and the air holes formed in one side of the cushion plate can avoid the oppressive feeling caused by heat accumulation of legs.

In a preferred embodiment, both sides of the top of the base plate are provided with grooves, the cross section of each groove is circular, and the grooves formed in the top of the base plate can be matched with the hip position of a driver, so that the placement comfort is improved, and the air circulation is increased.

In a preferred embodiment, the bottom of the sliding block is fixedly connected with a spring, the bottom end of the spring is fixedly connected with the bottom of the inner cavity of the sliding chute, and the spring can support the sliding block and the base plate by utilizing the elasticity of the spring.

In a preferred embodiment, the top of the seat is provided with an opening corresponding to the threaded column and the connecting rod, so that the threaded rod and the connecting rod can be conveniently moved out of the inner cavity of the seat.

In a preferred embodiment, the two sides of the surrounding side are fixedly connected with safety belt seats, the safety belt seats are inserted with bolts, one ends of the bolts at the two sides are fixedly connected with safety belt bodies, and the buckles are fixedly connected to one sides of the safety belt bodies, so that the limiting protection effect on drivers is guaranteed.

In a preferred embodiment, back of the chair inner chamber one side fixedly connected with waist leans on, back of the chair inner chamber one side fixedly connected with headrest, the headrest is located the waist and leans on the top, and the waist leans on and the headrest is the latex pad, and the waist of backplate one side is leaned on and can be supported the navigating mate waist, guarantees navigating mate waist physiology crooked, effectively alleviates waist fatigue.

In a preferred embodiment, the spongy cushion is a memory spongy cushion, the cross section of the spongy cushion is oval, and the spongy cushion can effectively adapt to the two sides of the back of a driver, so that the comfort level is improved.

1. According to the invention, the surrounding side plate and the base plate are arranged, the surrounding side plate and the supporting ribs can adjust the limit according to the back of a jointed driver, the chair back can rotate to adjust the angle through the bottom connecting plate and the first pin shaft, and when the leg of the driver is jointed with the top of the base plate, the handle is screwed to drive the rotating shaft to drive the second bevel gear, the first bevel gear and the threaded cylinder to rotate;

2. according to the seat cushion, the seat belt seat, the bolt and the seat belt body are arranged, the side edge surrounded by the seat back can be connected with the seat belt body through the seat belt seat and the bolt, the seat belt body can be used for pulling and limiting a driver, the working safety of the driver is guaranteed, the damage to the driver caused by accidents is reduced, meanwhile, the air holes formed in one side of the cushion plate can prevent the heat of legs from being accumulated to cause a feeling of suffocation, and therefore the driving and taking experience of the driver can be effectively increased.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a schematic front sectional view of the chair seat of the present invention.

Fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.

Fig. 4 is an enlarged view of part B of fig. 2 according to the present invention.

Fig. 5 is a side view of the chair back of the present invention.

Fig. 6 is a front view of the chair back of the present invention.

Fig. 7 is a schematic perspective view of the present invention.

The reference signs are: 1 vehicle body, 2 bases, 3 operating steering wheels, 4 hydraulic rods, 5 buckets, 6 vehicle frames, 7 handrails, 8 chair seats, 9 first fixing bolts, 10 connecting plates, 11 first pin shafts, 12 second fixing bolts, 13 fixing parts, 14 chair backs, 15 surrounding sides, 16 supporting ribs, 17 second pin shafts, 18 backing plates, 19 grooves, 20 air holes, 21 sliding grooves, 22 sliding blocks, 23 springs, 24 third pin shafts, 25 connecting rods, 26 fourth pin shafts, 27 fixing grooves, 28 safety belt seats, 29 bolts, 30 safety belt bodies, retaining rings 31, 32 threaded columns, 33 threaded cylinders, 34 first bevel gears, 35 first bearings, 36 fixing plates, 37 second bevel gears, 38 rotating shafts, 39 second bearings, 40 handles, 41 openings, 42 sponge cushions, 43 lumbar supports and 44 headrests.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a micro energy-saving oil-electricity hybrid four-wheel drive loader, which comprises a micro energy-saving oil-electricity hybrid four-wheel drive loader body 1, wherein the top of the body 1 is fixedly connected with a base 2, one side of the top of the body 1 is provided with an operating steering wheel 3, one side of the body 1 is provided with a hydraulic rod 4, one end of the hydraulic rod 4 is connected with a bucket 5, the top of the body 1 is fixedly connected with a frame 6, the top of the base 2 is fixedly connected with a seat 8, two sides of the position, corresponding to the seat 8, of the top of the base 2 are fixedly connected with handrails 7, two sides of the seat 8 are respectively provided with a first fixing bolt 9, the seat 8 is in threaded connection with a connecting plate 10 through the first fixing bolt 9, the top of the connecting plate 10 is provided with a first pin shaft 11, the connecting plate 10 is hinged with a fixing piece, the fixed part 13 is in threaded connection with a chair back 14 through two second fixing bolts 12, two ends of one side of the chair back 14 are fixedly connected with an encircling side 15, an inner cavity of the encircling side 15 is fixedly connected with a plurality of supporting ribs 16, and one side, close to the chair back 14, of the encircling side 15 is fixedly connected with a sponge cushion 42;

the top of the chair seat 8 is provided with a second pin shaft 17, the chair seat 8 is hinged with a base plate 18 through the second pin shaft 17, the base plate 18 is attached to the top of the chair seat 8, two sides of the inner cavity of the chair seat 8 are both provided with sliding grooves 21, sliding blocks 22 are connected with the sliding grooves 21 in the two sides in a sliding manner, one side of each sliding block 22 is provided with a third pin shaft 24, each sliding block 22 is hinged with a connecting rod 25 through the third pin shaft 24, the top end of each connecting rod 25 is provided with a fourth pin shaft 26, the bottom of the base plate 18 corresponds to the corresponding position of the corresponding connecting rod 25 and is provided with a fixing groove 27, the top end of each connecting rod 25 is hinged with the inner cavity of the corresponding fixing groove 27 through the fourth pin shaft 26, one side of the bottom of the base plate 18 is fixedly connected, first bearing 35 inlays and locates the top of fixed plate 36, the lateral wall cover of screw thread section of thick bamboo 33 is equipped with first bevel gear 34, first bevel gear 34 meshes there is second bevel gear 37, second bevel gear 37 one side fixedly connected with pivot 38, pivot 38 lateral wall cover is equipped with second bearing 39, second bearing 39 inlays and locates seat support 8 inner chamber one side, pivot 38 opposite side fixedly connected with handle 40.

Slider 22 bottom fixedly connected with spring 23, spring 23 bottom and 21 inner chamber bottom fixed connection of spout, 8 tops of seat support and screw thread post 32 and connecting rod 25 correspond the position and have seted up opening 41, 14 inner chamber one side fixedly connected with waists of the back of the chair leans on 43, 14 inner chamber one side fixedly connected with headrest 44 of the back of the chair, headrest 44 is located the waist and leans on 43 tops, and the waist leans on 43 and headrest 44 to be the cushion, cushion 42 is memory cushion 42, and the shape of cross section of cushion 42 is oval.

As shown in fig. 1 to 7, the embodiment specifically is: when a driver sits on the top of the cushion plate 18 and is attached to the seat back 14 backwards, the surrounding side plates and the supporting ribs 16 can be adjusted to be limited according to the back of the attached driver, the sponge cushion 42 surrounding one side of the side plates can be effectively adapted to the two sides of the back of the driver, the waist rest 43 on one side of the back plate can support the waist of the driver, physiological bending of the waist of the driver is guaranteed, fatigue of the waist is effectively relieved, the seat back 14 can rotate and adjust the angle through the bottom connecting plate 10 and the first pin shaft 11, when the leg of the driver is attached to the top of the cushion plate 18, the rotating shaft 38 can be driven to rotate in the second bearing 39 through screwing the handle 40, the rotating shaft 38 drives the second bevel gear 37 to rotate, the second bevel gear 37 rotates to drive the first bevel gear 34 and the threaded barrel 33 to rotate, the threaded barrel 33 rotates in the first bearing 35 to, the threaded column 32 moves upwards to drive one end of the cushion plate 18 to rotate around the second pin shaft 17 to drive one end of the cushion plate 18 to rise, when one end of the cushion plate 18 rises, the threaded column surrounds the fourth pin shaft 26 to drive the connecting rod 25 to pull the bottom third pin shaft 24 and the sliding block 22, the sliding block 22 slides in the sliding groove 21 to pull the spring 23, the spring 23 can support the sliding block 22 and the cushion plate 18 by utilizing the self-elasticity, and the supporting effect of the chair back 14 is ensured, meanwhile, the bottom backing plate 18 can be used for attaching and supporting the bottoms of the legs of the driver, so that the attaching effect of the legs and the top of the vehicle body 1 is ensured, the discomfort caused by hanging the legs for a long time is reduced, thereby make and to carry out fine adaptation according to the navigating mate size when navigating mate takes, have good laminating protection, reduce the during operation because of the influence that the position of sitting discomfort caused healthy, guarantee navigating mate's loading work, satisfied the user demand.

Surround the equal fixedly connected with safety belt seat 28 in side 15 both sides, and have pegged graft in the safety belt seat 28 and have bolt 29, and the equal fixedly connected with safety belt body 30 of both sides bolt 29 one end, and safety belt body 30 one side fixedly connected with buckle 31, a plurality of bleeder vents 20 have been seted up to the corresponding position that keeps away from second round pin axle 17 at the pad body top, recess 19 has all been seted up to backing plate 18 top both sides, the cross sectional shape in the recess 19 is circular.

As shown in fig. 2 and fig. 5 to 6, the embodiment specifically is: the fixed side 15 that surrounds of back of the chair 14 and both sides can be connected with safety belt body 30 through bolt 29 through safety belt seat 28, safety belt body 30 can stimulate spacingly to the navigating mate, guarantee the security of navigating mate work, reduce the harm that the accident caused for the navigating mate, and safety belt body 30 one side fixed connection's buckle 31 can additionally hang the safety rope, through being connected auxiliary positioning control with safety rope and frame 6, thereby can further improve spacing effect to the navigating mate, the recess 19 that 18 tops of backing plate were seted up can adaptation navigating mate buttock position, bleeder vent 20 that 18 one side of backing plate was seted up can avoid the shank heat to pile up and cause the sense of suffocating simultaneously, thereby can effectively increase navigating mate and take the experience.

The working principle of the invention is as follows:

referring to the attached drawings 1-7 of the specification, the surrounding side plates and the supporting ribs 16 can adjust the limit according to the back of a jointed driver, meanwhile, the sponge cushion 42 can be matched with the two sides of the back of the driver, the waist rest 43 can support the waist of the driver, the chair back 14 can rotate by the bottom connecting plate 10 and the first pin shaft 11 to adjust the angle, when the leg of the driver is matched with the top of the cushion plate 18, the handle 40 is screwed to drive the rotating shaft 38 to drive the second bevel gear 37, the first bevel gear 34 and the threaded cylinder 33 to rotate, the threaded cylinder 33 rotates to drive the threaded column 32 to move to drive one end of the cushion plate 18 to lift up, the bottom cushion plate 18 can be matched and supported at the bottom of the leg of the driver, so that the matching can be carried out according to the body size of the driver when the driver sits, the influence on the body health caused, the use requirement is met;

referring to the attached drawings 2 and 5-6 of the specification, the chair back 14 and the surrounding side edges 15 fixed on the two sides can be connected with a safety belt body 30 through a safety belt seat 28 through a bolt 29, the safety belt body 30 can be pulled to limit a driver, the working safety of the driver is guaranteed, the damage to the driver caused by accidents is reduced, a groove 19 formed in the top of a cushion plate 18 can be matched with the hip position of the driver, meanwhile, air holes 20 formed in one side of the cushion plate 18 can prevent heat of legs from being accumulated to cause suffocation, and therefore the driving and taking experience of the driver can be effectively increased.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.