CN215244712U - Electric tractor buffer stop - Google Patents

Abstract

The utility model relates to an agricultural equipment technical field, more specifically the electric tractor buffer stop that says so. The utility model provides an electric tractor buffer stop, its beneficial effect carries out independent protection for can realizing carrying out the position that can cause serious consequence to collisions such as tractor motor or oil tank. The utility model provides an electric tractor buffer stop, includes guard plate I, connecting rod, mount and guard plate II, guard plate I connect on the connecting rod, the connecting rod is connected on the mount, two equal sliding connection of guard plate II are on the connecting rod. The utility model provides an electric tractor buffer stop still includes hinge bar and slider, and two hinge bar one end all articulate on guard plate I, and the two hinge bar other ends articulate respectively on two sliders, and two slider sliding connection are on the connecting rod.

Description

Electric tractor buffer stop

Technical Field

The utility model relates to an agricultural equipment technical field, more specifically the electric tractor buffer stop that says so.

Background

A vehicle crashproof structure disclosed in application No. CN201821890155.7, the vehicle crashproof structure comprising: the device comprises a safety contact belt, a sensing device, a section aluminum rail, a plurality of connecting supports and a controller; the safety contact belts are arranged at the front end and the rear end of the automatic driving vehicle; the sensing device penetrates through the safety contact belt to form a sensing part of the vehicle anti-collision structure; the section aluminum rail is arranged on one outer side surface of the safety contact belt; one end of each connecting bracket is connected with the section aluminum rail, and the other end of each connecting bracket is connected to a chassis of the automatic driving vehicle; the controller is electrically connected with the sensing device. The utility model is suitable for a most of low-speed autopilot vehicles, when the safety contact area collided barrier or pedestrian, can in time, automatic, detect the vehicle collision condition reliably to brake the operation, alleviateed the degree of harm of collision accident effectively, had simple structure, advantage with low costs moreover, nevertheless this utility model can't realize carrying out independent protection to the position that collisions such as tractor motor or oil tank can cause serious consequence.

SUMMERY OF THE UTILITY MODEL

The utility model provides an electric tractor buffer stop, its beneficial effect carries out independent protection for can realizing carrying out the position that can cause serious consequence to collisions such as tractor motor or oil tank.

The utility model provides an electric tractor buffer stop, includes guard plate I, connecting rod, mount and guard plate II, guard plate I connect on the connecting rod, the connecting rod is connected on the mount, two equal sliding connection of guard plate II are on the connecting rod.

The utility model provides an electric tractor buffer stop still includes hinge bar and slider, and two hinge bar one end all articulate on guard plate I, and the two hinge bar other ends articulate respectively on two sliders, and two slider sliding connection are on the connecting rod.

The utility model provides an electric tractor buffer stop still includes spring I, the equal fixed connection of I one end of two springs on the connecting rod, and the I other end of two springs fixed connection is respectively on two sliders.

The utility model relates to an electric tractor buffer stop's beneficial effect does:

the utility model discloses can realize carrying out independent protection to the position that collisions such as tractor motor or oil tank can cause serious consequence, can be convenient for protect the important position comprehensively, can cushion multi-direction collision.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of an overall structure of an electric tractor anti-collision device;

FIG. 2 is a schematic view of an overall structure of a bump guard of an electric tractor;

FIG. 3 is a schematic structural diagram of a protection plate I and a sliding block;

FIG. 4 is a schematic structural view of a connecting rod and a protection plate II;

FIG. 5 is a schematic structural view of a connecting rod and a fixing frame;

FIG. 6 is a schematic structural view of the fixing frame and the protective cotton;

fig. 7 is a schematic structural view of the fixing frame.

In the figure: a protection plate I101; a buffer cotton 102; a hinge rod 103; a slider 104; a connecting rod 201; a spring I202; a fixed sleeve 203; a shielding portion 204; a fixing bolt 205; a fixed mount 301; a positioning plate 302; a set screw 303; protective cotton 304; a protection plate II 401; and a spring II 402.

Detailed Description

With reference to fig. 1-2, there is shown a schematic view of an embodiment according to the invention for protecting parts of a tractor motor or tank where a collision would have serious consequences, and further,

because be connected with protection board I101 on the connecting rod 201, be connected with connecting rod 201 on the mount 301, sliding connection has two protection boards II 401 on the connecting rod 201, the staff adjusts suitable position with protection board I101 and two protection boards II 401, thereby can lead to the fact the position of serious consequence to collisions such as tractor motor or oil tank and protect independently, thereby avoid when bumping, above-mentioned position is damaged, thereby the condition that causes the threat to operator's personal safety appears, the staff can be through fixing mount 301 on the tractor, thereby make I101 of protection board and II 401 of protection board protect fragile position, the setting of I101 of protection board and II 401 of protection board simultaneously, can be convenient for carry out comprehensive protection to important position, thereby make this device can cushion multi-direction collision.

Referring to fig. 3, a schematic diagram of an embodiment of the present invention for distributing the force of impact against the fender i 101 is shown, and further,

because it has two articulated levers 103 one end to articulate on protection plate I101, it has two articulated levers 103 other ends to articulate respectively on two sliders 104, sliding connection has two sliders 104 on the connecting rod 201, when the object collides protection plate I101, the power that produces during the collision can make protection plate I101 to the removal of connecting rod 201 direction, protection plate I101 can make two articulated levers 103 drive two sliders 104 and slide on connecting rod 201 to the removal of connecting rod 201 direction, thereby can make when the object at the collision strikes protection plate I101, protection plate I101 can pass through the setting of two articulated levers 103 and two sliders 104, the power that produces when colliding disperses, thereby improve the guard effect to important position, thereby reach the problem that avoids important position to take place to damage thereby influence the personal safety and appear.

Referring to fig. 4-5, there is shown a schematic view of an embodiment of further cushioning fender i 101 according to the present invention, and further,

because two I202 one ends of fixedly connected with spring on the connecting rod 201, two I202 other ends of spring of fixedly connected with on two sliders 104 respectively, lead to I101 of guard plate to the removal of connecting rod 201 direction when bumping into, thereby when driving the gliding condition of two sliders 104 on connecting rod 201 and appearing, because the setting of two I202 springs, can cushion the slip process of two sliders 104, thereby further strengthen the protective effect of I101 of guard plate to important position.

With reference to fig. 3, a schematic view of an embodiment of the invention for damping the force of impact on two apron ii 401 is shown, and further,

because II 402 one ends of a plurality of springs of fixedly connected with on the connecting rod 201, two II 401 of two protection plates go up the II 402 other ends of a plurality of springs of fixedly connected with, when the object strikes on two II 401 of protection plates, II 402 of a plurality of springs can carry out cushioning effect to two II 401 of protection plates, thereby strengthen two II 401 of protection plates and carry out the effect of protecting to important position, because two II 401 of protection plates set up in side, the impact that comes from side is less usually, thereby need not set up the mechanism to other directions buffer power, only need set up II 402 of a plurality of springs can, can reduce the required space that occupies of this device when can carrying out the cushioning effect to two II 401 of protection plates.

Referring to fig. 5, there is shown a schematic view of an embodiment of the present invention for preventing two sliders 104 from colliding after removing an impacting object, and further,

because fixedly connected with shielding part 204 on the connecting rod 201, sliding connection has shielding part 204 on mount 301, after striking, will strike the object and remove the back, two I202 springs can promote two sliders 104 and slide on connecting rod 201, owing to shielding part 204's setting, can guarantee that two sliders 104 are gliding in-process on connecting rod 201 at this moment, can not take place the collision between two sliders 104 to reach the mesh that prevents to remove two sliders 104 behind the striking object and bump.

Referring to fig. 5-6, there are shown schematic views of embodiments of adjusting the guard portion according to different models of tractors according to the present invention, and further,

because two fixed covers 203 of fixedly connected with on the connecting rod 201, two locating plates 302 of fixedly connected with on the mount 301, respectively sliding connection has two fixed covers 203 on two locating plates 302, when this device was used on the tractor of different model specifications, thereby the staff can make connecting rod 201 slide through two fixed covers 203 that slide to the protection position of tractor switching guard plate I101 and guard plate II 401 according to the difference, thereby enlarge the application range of this device.

Referring to fig. 5, there is shown a schematic view of an embodiment of fixing the connecting rod 201 according to the present invention, and further,

because a plurality of screw holes set up on locating plate 302, two fixed cover 203 go up respectively threaded connection have two fixing bolt 205, after the staff slides connecting rod 201 suitable position, thereby make connecting rod 201 at this rigidity through screwing up two fixing bolt 205 to guarantee the protection effect of protection board I101 and protection board II 401 to the important position.

Referring to fig. 3, there is shown a schematic view of an embodiment of a protective shield i 101 according to the invention, further,

because a plurality of buffering cotton 102 of fixedly connected with on the protection plate I101, if when bumping, the power of bumping on the protection plate I101 is generally great, so the setting of a plurality of buffering cotton 102 can protect protection plate I101 to a certain extent to avoid protection plate I101 to take place to damage.

Referring to fig. 6-7, there is shown a schematic view of an embodiment of the fixation frame 301 according to the invention, further,

on threaded connection had mount 301 on mount 301, during the installation of this device, thereby the staff can be through screwing up a plurality of set screw 303 adorn this device at the tractor important position to the realization carries out the effect fixed to mount 301.

Referring to fig. 6, there is shown a schematic view of an embodiment of securing the position of the fixed mount 301 in a tractor according to the present invention, and further,

because the two pieces of protection cotton 304 are arranged on the fixed frame 301, when a worker fixes the fixed frame 301 through the fixing screw 303, the two pieces of protection cotton 304 can protect the fixed frame 301 in the tractor from indentation caused by the fixed frame 301.

Claims (10)

1. The utility model provides an electric tractor buffer stop, includes guard plate I (101), connecting rod (201), mount (301) and guard plate II (401), its characterized in that: protection plate I (101) connect on connecting rod (201), connecting rod (201) are connected on mount (301), two equal sliding connection of protection plate II (401) are on connecting rod (201).

2. The electric tractor buffer stop of claim 1, wherein: still include articulated rod (103) and slider (104), two articulated rod (103) one end all articulates on protection board I (101), and two articulated rod (103) other ends articulate respectively on two slider (104), and two slider (104) sliding connection are on connecting rod (201).

3. The electric tractor buffer stop of claim 2, wherein: still include spring I (202), two equal fixed connection in spring I (202) one end are on connecting rod (201), and two I (202) other ends of spring are fixed connection respectively on two slider (104).

4. The electric tractor buffer stop of claim 3, wherein: still include spring II (402), the equal fixed connection of a plurality of spring II (402) one end is on connecting rod (201), and a plurality of spring II (402) other end is fixed connection respectively on two guard plates II (401).

5. The electric tractor buffer stop of claim 4, wherein: the connecting rod (201) is fixedly connected with the shielding part (204), and the shielding part (204) is connected to the fixing frame (301) in a sliding mode.

6. The electric tractor buffer stop of claim 5, wherein: still include fixed cover (203) and locating plate (302), two fixed cover (203) equal fixed connection on connecting rod (201), two locating plate (302) equal fixed connection on mount (301), two fixed cover (203) sliding connection respectively on two locating plates (302).

7. The electric tractor buffer stop of claim 6, wherein: the positioning plate is characterized by further comprising fixing bolts (205), a plurality of threaded holes are formed in the positioning plate (302), and the two fixing bolts (205) are respectively in threaded connection with the two fixing sleeves (203).

8. The electric tractor buffer stop of claim 7, wherein: the protective plate is characterized by further comprising a plurality of pieces of buffer cotton (102), wherein the buffer cotton (102) are fixedly connected to the protective plate I (101).

9. The electric tractor buffer stop of claim 8, wherein: the fixing device also comprises a fixing screw (303), and the plurality of fixing screws (303) are all in threaded connection with the fixing frame (301).

10. The electric tractor buffer stop of claim 9, wherein: the protective cotton is characterized by further comprising protective cotton (304), and two pieces of protective cotton (304) are arranged on the inner side of the fixing frame (301).

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