CN214565743U - Double-shaft wheel type tractor - Google Patents
Double-shaft wheel type tractor Download PDFInfo
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- CN214565743U CN214565743U CN202120837218.8U CN202120837218U CN214565743U CN 214565743 U CN214565743 U CN 214565743U CN 202120837218 U CN202120837218 U CN 202120837218U CN 214565743 U CN214565743 U CN 214565743U
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Abstract
The utility model discloses a double-shaft wheel type tractor, which comprises a tractor body, wherein one side of the tractor body is provided with a counterweight mechanism, the counterweight mechanism comprises a fixed plate, one side of the tractor body is fixedly connected with the fixed plate, two lateral symmetrical parts of the fixed plate are fixedly connected with side plates, and a bottom plate is fixedly connected between the two side plates; the utility model discloses the beneficial effect who reaches is: the counterweight box, the connecting rod, the lifting plate and the lifting block are arranged to realize the function of adjusting the counterweight; the first box door, the second box door, the limiting rod and the limiting block are arranged, so that the function of preventing the counterweight component in the counterweight box from falling is realized; through having set up elevator, transmission lead screw, slider, sliding block and dead lever and realized being convenient for to press from both sides tight fixed function to the balancing weight, be convenient for adjust the counter weight, the practicality is strong.
Description
Technical Field
The utility model relates to a tractor technical field specifically is a biax wheeled tractor.
Background
The tractor is used for drawing and driving the working machine to finish the self-propelled engine of every movable type operation, can also be made the power of fixed operation, by the engine, transmit, walk, turn to, hang hydraulically, power take off, electrical apparatus instrument, drive and control and draw etc. system or apparatus make up, the engine power is transmitted to the driving wheel by the drive system, make the tractor travel, in the real life, the common one uses the rubber belt as the medium of power transmission, divide tractors such as agriculture, industry and special use according to function and use; the double-shaft wheel type tractor is divided into a wheel type tractor, a crawler type tractor, a boat-shaped tractor, a self-propelled chassis and the like according to the structural types, and a balancing weight is required to be used in the using process of the double-shaft wheel type tractor; current biax wheeled tractor lacks counter weight adjusting device, can't adjust the weight of balancing weight according to the demand that uses, leads to the tractor to appear danger easily and topple over even in the use, has great potential safety hazard, is not convenient for use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a biax wheeled tractor to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a biax wheeled tractor, includes the tractor body, one side of tractor body is equipped with counter weight mechanism, counter weight mechanism includes the fixed plate, one side fixedly connected with fixed plate of tractor body, the bilateral symmetry fixedly connected with curb plate of fixed plate, two fixedly connected with bottom plate between the curb plate, the top fixedly connected with connecting rod of bottom plate, the outside sliding connection of connecting rod has the lifter plate, one side fixedly connected with weight box of curb plate.
Preferably, the inside of fixed plate is equipped with the spout, the inside of spout rotates and is connected with the transmission lead screw, the outside threaded connection of transmission lead screw has a slider, a slider and spout sliding connection, a slider and lifter plate fixed connection.
Preferably, the top of the connecting rod is in threaded connection with a lifting block, and the top of the connecting rod is provided with threads matched with the lifting block for use.
Preferably, one side symmetry of fixed plate is equipped with the spacing groove, the inside fixedly connected with dead lever of spacing groove, the outside sliding connection of dead lever has the sliding block, sliding block and lifter plate fixed connection.
Preferably, the top of weight box is equipped with the sliding tray, the inside sliding connection of sliding tray has a chamber door and No. two chamber doors, the top fixedly connected with gag lever post of weight box, the equal fixedly connected with stopper in one side of a chamber door and No. two chamber doors, stopper and gag lever post sliding connection.
Preferably, the inside of weight box is equipped with the transmission groove, the inside rotation of transmission groove is connected with the transmission shaft, the one end fixedly connected with carousel of transmission shaft, the outside fixedly connected with gear of transmission shaft.
Preferably, one side fixedly connected with No. two fixed blocks of a chamber door, one side fixedly connected with No. two racks that use with the gear cooperation of No. two fixed blocks, one side fixedly connected with fixed block of No. two chamber doors, one side fixedly connected with rack that uses with the gear cooperation of No. one fixed block.
The utility model discloses the beneficial effect who reaches is: the counterweight box, the connecting rod, the lifting plate and the lifting block are arranged to realize the function of adjusting the counterweight; the first box door, the second box door, the limiting rod and the limiting block are arranged, so that the function of preventing the counterweight component in the counterweight box from falling is realized; through having set up elevator, transmission lead screw, slider, sliding block and dead lever and realized being convenient for to press from both sides tight fixed function to the balancing weight, be convenient for adjust the counter weight, the practicality is strong.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the counterweight mechanism of the present invention;
fig. 3 is a sectional view of the counterweight mechanism of the present invention;
fig. 4 is a schematic structural view of the fixing plate of the present invention;
figure 5 is a top view of the weight box of the present invention.
In the figure: 1. a tractor body; 2. a counterweight mechanism; 3. a fixing plate; 4. a first box door; 5. a second box door; 6. a weight box; 7. a base plate; 8. a connecting rod; 9. a lifting plate; 10. a turntable; 11. a lifting block; 12. a slider; 13. a transmission screw rod; 14. a chute; 15. a sliding groove; 16. a limiting rod; 17. a limiting block; 18. a first fixed block; 19. a first rack; 20. a gear; 21. a drive shaft; 22. a transmission groove; 23. a second rack; 24. a second fixed block; 25. a side plate; 26. a slider; 27. fixing the rod; 28. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution:
a double-shaft wheel type tractor comprises a tractor body 1, wherein a counterweight mechanism 2 is arranged on one side of the tractor body 1 and is convenient for adjusting a counterweight, the counterweight mechanism 2 comprises a fixed plate 3, the fixed plate 3 is fixedly connected to one side of the tractor body 1, side plates 25 are symmetrically and fixedly connected to two sides of the fixed plate 3, a bottom plate 7 is fixedly connected between the two side plates 25, and a connecting rod 8 is fixedly connected to the top of the bottom plate 7 and is convenient for placing a counterweight; the outside sliding connection of connecting rod 8 has lifter plate 9, and one side fixedly connected with weight box 6 of curb plate 25 is convenient for place the accessory of counter weight.
Furthermore, a sliding groove 14 is formed in the fixing plate 3, a transmission screw 13 is rotatably connected to the inside of the sliding groove 14, a first sliding block 12 is in threaded connection with the outer side of the transmission screw 13, the first sliding block 12 is in sliding connection with the sliding groove 14, and the first sliding block 12 is fixedly connected with the lifting plate 9, so that the lifting plate 9 can be lifted conveniently.
Further, the top threaded connection of connecting rod 8 has elevator 11, and the top of connecting rod 8 is equipped with the screw thread that uses with the cooperation of elevator 11, is convenient for fix the balancing weight.
Furthermore, a limiting groove 28 is symmetrically arranged on one side of the fixing plate 3, a fixing rod 27 is fixedly connected inside the limiting groove 28, a sliding block 26 is slidably connected to the outer side of the fixing rod 27, and the sliding block 26 is fixedly connected with the lifting plate 9, so that the lifting plate 9 can be conveniently lifted.
Further, the top of weight box 6 is equipped with sliding tray 15, and sliding tray 15's inside sliding connection has chamber door 4 and No. two chamber doors 5, and weight box 6's top fixedly connected with gag lever post 16, the equal fixedly connected with stopper 17 in one side of chamber door 4 and No. two chamber doors 5, stopper 17 and 16 sliding connection of gag lever posts, the slip of chamber door 4 and No. two chamber doors 5 of being convenient for.
Further, a transmission groove 22 is formed in the weight box 6, a transmission shaft 21 is rotatably connected to the transmission groove 22, a rotary table 10 is fixedly connected to one end of the transmission shaft 21, and a gear 20 is fixedly connected to the outer side of the transmission shaft 21, so that the gear 20 can be conveniently driven to rotate.
Furthermore, one side of the first box door 4 is fixedly connected with a second fixing block 24, one side of the second fixing block 24 is fixedly connected with a second rack 23 matched with the gear 20 for use, one side of the second box door 5 is fixedly connected with a first fixing block 18, and one side of the first fixing block 18 is fixedly connected with a first rack 19 matched with the gear 20 for use, so that the first rack 19 and the second rack 23 can be conveniently driven to move.
Specifically, when the utility model is used, the lifting block 11 is rotated, the lifting block 11 is taken out, the transmission lead screw 13 is rotated, the transmission lead screw 13 drives the slide block 12 to move, the slide block 12 drives the lifting plate 9 to move, the height suitable for use is adjusted according to the use requirement, the balancing weight is placed at the outer side of the connecting rod 8, the lifting block 11 is rotated to move along the connecting rod 8 to fix the balancing weight, the turntable 10 is rotated, the turntable 10 drives the transmission shaft 21 to rotate, the transmission shaft 21 drives the gear 20 to rotate, the gear 20 drives the first rack 19 and the second rack 23 to move, the first rack 19 drives the first fixing block 18 to move, the first fixing block 18 drives the second box door 5 to move, the second rack 23 drives the second fixing block 24 to move, the second fixing block 24 drives the first box door 4 to move, the box door is opened, the balancing weight accessories are placed in the weight box 6, the turntable 10 is rotated, the turntable 10 drives the transmission shaft 21 to rotate, the transmission shaft 21 drives the gear 20 to rotate, the gear 20 drives the first rack 19 and the second rack 23 to move, the first rack 19 drives the first fixing block 18 to move, the first fixing block 18 drives the second box door 5 to move, the second rack 23 drives the second fixing block 24 to move, the second fixing block 24 drives the first box door 4 to move, the box door is closed, and the counter weight accessory is prevented from dropping due to bumping in the using process of the tractor, so that the use is convenient.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a biax wheeled tractor, includes tractor body (1), its characterized in that: one side of tractor body (1) is equipped with counter weight mechanism (2), counter weight mechanism (2) are including fixed plate (3), one side fixedly connected with fixed plate (3) of tractor body (1), bilateral symmetry fixedly connected with curb plate (25) of fixed plate (3), two fixedly connected with bottom plate (7) between curb plate (25), top fixedly connected with connecting rod (8) of bottom plate (7), the outside sliding connection of connecting rod (8) has lifter plate (9), one side fixedly connected with weight box (6) of curb plate (25).
2. The double-axle wheeled tractor according to claim 1, wherein: the inside of fixed plate (3) is equipped with spout (14), the inside rotation of spout (14) is connected with transmission lead screw (13), the outside threaded connection of transmission lead screw (13) has slider (12), slider (12) and spout (14) sliding connection, slider (12) and lifter plate (9) fixed connection.
3. The double-axle wheeled tractor according to claim 1, wherein: the top threaded connection of connecting rod (8) has elevator (11), the top of connecting rod (8) is equipped with the screw thread that uses with elevator (11) cooperation.
4. The double-axle wheeled tractor according to claim 1, wherein: one side symmetry of fixed plate (3) is equipped with spacing groove (28), the inside fixedly connected with dead lever (27) of spacing groove (28), the outside sliding connection of dead lever (27) has sliding block (26), sliding block (26) and lifter plate (9) fixed connection.
5. The double-axle wheeled tractor according to claim 1, wherein: the top of weight box (6) is equipped with sliding tray (15), the inside sliding connection of sliding tray (15) has chamber door (4) and No. two chamber doors (5), the top fixedly connected with gag lever post (16) of weight box (6), the equal fixedly connected with stopper (17) in one side of chamber door (4) and No. two chamber doors (5), stopper (17) and gag lever post (16) sliding connection.
6. The twin-axle wheel tractor according to claim 5, wherein: the inside of weight box (6) is equipped with transmission groove (22), the inside rotation of transmission groove (22) is connected with transmission shaft (21), the one end fixedly connected with carousel (10) of transmission shaft (21), the outside fixedly connected with gear (20) of transmission shaft (21).
7. The twin-axle wheel tractor according to claim 6, wherein: no. two fixed block (24) of one side fixedly connected with of chamber door (4), No. two rack (23) of one side fixedly connected with and gear (20) cooperation use of No. two fixed block (24), No. one fixed block (18) of one side fixedly connected with of No. two chamber door (5), rack (19) of one side fixedly connected with and gear (20) cooperation use of one fixed block (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120837218.8U CN214565743U (en) | 2021-04-22 | 2021-04-22 | Double-shaft wheel type tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120837218.8U CN214565743U (en) | 2021-04-22 | 2021-04-22 | Double-shaft wheel type tractor |
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| Publication Number | Publication Date |
|---|---|
| CN214565743U true CN214565743U (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120837218.8U Active CN214565743U (en) | 2021-04-22 | 2021-04-22 | Double-shaft wheel type tractor |
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| CN (1) | CN214565743U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194304A (en) * | 2021-11-29 | 2022-03-18 | 徐州冠华机械制造有限公司 | Counter weight device for agricultural machinery |
-
2021
- 2021-04-22 CN CN202120837218.8U patent/CN214565743U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194304A (en) * | 2021-11-29 | 2022-03-18 | 徐州冠华机械制造有限公司 | Counter weight device for agricultural machinery |
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