Turnover supporting structure for tilting cart

Abstract

The utility model discloses an overturning supporting structure for a tilting cart in the related technical field of tilting carts, which comprises a supporting frame and a containing cart hopper arranged above the supporting frame, and tipping bucket supporting seat plates are fixedly arranged on the two side edges, close to the rear end, of the supporting frame. A first supporting groove, a second supporting groove and a third supporting groove are sequentially formed in the tipping bucket supporting base plate, the side, close to the second supporting groove, of an upper opening of the first supporting groove is of an inclined face structure, and the second supporting groove is of an arc-shaped groove structure. A tilting cart supporting seat plate is arranged on a supporting frame, a cart hopper supporting beam matched with the tilting cart supporting seat plate is arranged below a containing cart hopper, a first supporting groove, a second supporting groove and a third supporting groove are formed in the supporting seat plate, a first matching shaft, a second matching shaft and a turnover shaft which are matched with the cart hopper supporting beam are arranged on the cart hopper supporting beam, and the first supporting groove is of an inclined groove structure. The second supporting groove is of an arc groove structure, effective falling protection supporting can be formed in the bucket tipping process, and more labor is saved in the bucket tipping operation process.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the related technical field of tipper, concretely relates to a turnover support structure for tipper. BACKGROUND

[0002] The tipper is a kind of special hopper tiltable short-distance conveying material vehicle, a large amount of goods can be transported by car hopper, since the hopper of tipper can overturn, so the goods can be unloaded conveniently and quickly, the tipper is generally used in construction site, is mainly used for carrying sandstone, various bulk materials etc., the vehicle body is small and nimble, can conveniently transport various goods.The hopper of existing tipper is usually connected between support frame by rotating shaft, cannot effectively support and limit the turnover adjustment process of hopper, leading to more laborious in the operation process of hopper, during normal driving of tipper, self-locking structure is usually arranged at the position of hopper handle to be self-locked, since hopper handle is located at the upper position of hopper, the self-locking structure is relatively complex, and inconvenient to operate.

[0003] Therefore, the utility model is provided. CONTENT OF UTILITY MODEL

[0004] The utility model solves the technical problem to overcome the deficiency of prior art, provides a turnover support structure for tipper, in order to solve the above technical problem, the basic concept of technical scheme of the utility model is:

[0005] The utility model provides a kind of turnover support structure for tipper, including support frame and setting on it container car, the support frame is fixedly provided with tipping bucket support seat plate on both sides near rear end, the tipping bucket support seat plate is sequentially provided with support groove one, support groove two and support groove three, the upper part opening of support groove one is inclined plane structure near the side of support groove two, support groove two is arc groove structure, the bottom of container car is fixedly provided with car bucket support beam, the one end of car bucket support beam is provided with cooperation groove with tipping bucket support seat plate, when container car is horizontal state, tipping bucket support seat plate is located in the cooperation groove of car bucket support beam, the position corresponding with support groove one, support groove two and support groove three on car bucket support beam is respectively provided with cooperation shaft one, cooperation shaft two and turnover shaft, connection crossbeam is provided between car bucket support beam, the lower position of connection crossbeam is fixedly provided with rotary rod cooperation seat, self-locking cooperation rotary rod is rotatably connected in rotary rod cooperation seat, self-locking cooperation rotary rod extends to the lower end position of container car and is fixedly provided with self-locking adjusting rod, self-locking buckle is fixedly provided on self-locking cooperation rotary rod, support crossbeam is fixedly provided on the support frame between the two tipping bucket support seat plates, front support beam seat is fixedly provided on the end of support frame near self-locking adjusting rod, self-locking fixed rod is fixedly provided on front support beam seat, by the cooperation of self-locking fixed rod and self-locking buckle, container car is locked.

[0006] As a further scheme of the utility model: the lower end of container car is fixedly provided with extension side plate near self-locking adjusting rod, adjusting rod swing limiting groove is arranged in the middle position of extension side plate, self-locking adjusting rod swings in adjusting rod swing limiting groove, and the adjusting state of self-locking cooperation rotary rod is limited.

[0007] As a further scheme of the utility model: the upper plane of support crossbeam and the upper plane of both sides of front support beam seat are in flush state, when container car is in water state, the bottom surface of car bucket support beam is in contact with the top surface of support crossbeam, and container car is effectively supported.

[0008] As a further scheme of the utility model: the rear end of one end of support frame is provided with support wheel, the front end of support frame is provided with steering wheel, the steering wheel is provided with shock-absorbing mounting frame, the upper portion of shock-absorbing mounting frame is provided with handlebar, and the support frame is provided with electric device and brake device, which are prior art.

[0009] As a further scheme of the utility model: the support frame is provided with a seat at the side of the front support beam base, the two sides of the car hopper support beam are fixedly provided with reinforcing plates at positions corresponding to the car hopper support base plate, the reinforcing plates are provided with hole positions matched with the cooperation shaft one, the cooperation shaft two and the turnover shaft, and the strength and support stability of the car hopper support cross beam are enhanced.

[0010] As a further scheme of the utility model: the car hopper is provided with a car hopper handle fixedly arranged on the end face of one end of the self-locking adjusting rod, and the car hopper handle is operated to realize the car hopper operation.

[0011] Compared with the prior art, the utility model has the following beneficial effects.

[0012] The support frame is provided with a car hopper support base plate, the car hopper is provided with a car hopper support beam matched therewith below, the support base plate is provided with support grooves one, two and three, the car hopper support beam is provided with cooperation shafts one, two and a turnover shaft matched therewith, the support groove one is a slant groove structure, the support groove two is an arc groove structure, effective falling protection support can be formed during the car hopper operation, and the car hopper operation process is more labor-saving.

[0013] The car hopper is provided with a self-locking cooperation rotating rod and a self-locking buckle at the bottom, the support frame is provided with a front support beam base and a self-locking cooperation fixing rod, the cooperation of the self-locking cooperation fixing rod and the self-locking buckle can be utilized to effectively self-lock the car hopper, the self-locking device is arranged at the bottom of the car hopper, and the structure is simple and the operation is convenient.

[0014] The specific implementation manners of the utility model will be further described in detail in combination with the drawings. DRAWINGS

[0015] The drawings are part of the application and serve to provide a further understanding of the utility model, and the illustrative embodiments of the utility model and the description thereof serve to explain the utility model but do not constitute improper limitation on the utility model. Obviously, the drawings in the following description are only some embodiments, and other drawings can be obtained by those skilled in the art without creative labor. In the drawings:

[0016] Figure 1 It is a structural schematic view of the utility model;

[0017] Figure 2 It is a car hopper support base plate installation schematic view of the utility model;

[0018] Figure 3 It is a car hopper self-locking structure installation schematic view of the utility model;

[0019] Figure 4 This is a partial enlarged view of point A of this utility model;

[0020] Figure 5 This is a partial enlarged view of section B of this utility model.

[0021] In the diagram: 1. Support frame; 2. Loading bed; 3. Self-locking adjusting rod; 4. Extended side plate; 5. Loading bed support beam; 6. Connecting crossbeam; 7. Self-locking rotating rod; 8. Rotating rod mating seat; 9. Supporting crossbeam; 10. Seat; 11. Support wheel; 12. Directional wheel; 13. Shock absorber mounting bracket; 14. Handlebar; 15. Tipping bucket support seat plate; 16. Mating groove; 17. Support groove one; 18. Support groove two; 19. Support groove three; 20. Mating shaft one; 21. Mating shaft two; 22. Tipping shaft; 23. Front support beam seat; 24. Self-locking fixing rod; 25. Adjusting rod swing limit groove; 26. Reinforcing plate; 27. Self-locking buckle; 28. Tipping bucket handle.

[0022] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0024] like Figures 1 to 5As shown, a kind of turnover support structure for dump truck, support car frame 1 and the container car bucket 2 set on it, support car frame 1 is fixedly provided with dump support seat plate 15 on the two sides near rear end, support seat plate 15 is sequentially provided with support groove one 17, support groove two 18 and support groove three 19, the upper part opening of support groove one 17 is inclined surface structure near the side of support groove two 18, support groove two 18 is arc slot structure, the bottom of container car bucket 2 is fixedly provided with car bucket support beam 5, and the end of car bucket support beam 5 is provided with matching groove 16 in cooperation with dump support seat plate 15, when container car bucket 2 is in horizontal state, dump support seat plate 15 is located in the matching groove 16 of car bucket support beam 5, and the corresponding positions of car bucket support beam 5 with support groove one 17, support groove two 18 and support groove three 19 are respectively provided with matching shaft one 20, matching shaft two 21 and turnover shaft 22, and connecting crossbeam 6 is arranged between car bucket support beam 5, and the lower position of connecting crossbeam 6 is fixedly provided with rotary rod matching seat 8, and self-locking matching rotary rod 7 is rotatably connected and installed in rotary rod matching seat 8, and self-locking adjusting rod 3 is fixedly arranged at the outer end position of container car bucket 2 extended from self-locking matching rotary rod 7, and self-locking buckle 27 is fixedly arranged on self-locking matching rotary rod 7, and support crossbeam 9 is fixedly arranged on support car frame 1 between the two dump support seat plates 15, and front support beam seat 23 is fixedly arranged on the end of support car frame 1 near self-locking adjusting rod 3, and self-locking matching fixed rod 24 is fixedly arranged on front support beam seat 23, and container car bucket 2 is locked by the cooperation of self-locking matching fixed rod 24 and self-locking buckle 27.

[0025] Wherein, the end of container car bucket 2 near self-locking adjusting rod 3 is fixedly provided with extended side plate 4, and adjusting rod swing limiting groove 25 is arranged at the middle position of extended side plate 4, and self-locking adjusting rod 3 swings in adjusting rod swing limiting groove 25, and the adjusting state of self-locking matching rotary rod 7 is limited.

[0026] The upper plane of support crossbeam 9 and the upper plane of the two sides of front support beam seat 23 are in flush state, when container car bucket 2 is in water state, the bottom surface of car bucket support beam 5 is in contact with the top surface of support crossbeam 9, and container car bucket 2 is effectively supported.

[0027] The end of support car frame 1 rear end is provided with support wheel 11, and the front end of support car frame 1 is provided with steering wheel 12, and shock mounting frame 13 is arranged in cooperation with steering wheel 12, and handlebar 14 is arranged above shock mounting frame 13, and support car frame 1 is provided with electric device and brake device in cooperation, which are prior art.

[0028] The seat 10 is arranged on the side of the front support beam seat 23 of the support frame 1, and the two sides of the car hopper support beam 5 are fixedly provided with the reinforcing plates 26 corresponding to the car hopper support seat plates 15, and the reinforcing plates 26 are provided with hole positions matched with the cooperation shaft one 20, the cooperation shaft two 21 and the turnover shaft 22 to enhance the strength and support stability of the car hopper support beam 9.

[0029] The car hopper 2 is provided with the car hopper handle 28 fixedly arranged on the end face of one end of the self-locking adjusting rod 3, and the turnover operation is realized by operating the car hopper handle 28.

[0030] The working principle of the utility model is as follows:

[0031] In the normal driving state, the bottom surface of the car hopper support beam 5 is in contact with the top surface of the support beam 9 and the top surface of the two sides of the front support beam seat 23, effectively supporting the car hopper 2, and the car hopper support seat plate 15 is located in the cooperation groove 16, at this time, the self-locking adjusting rod 3 is located on one side close to one end of the car hopper handle 28, the self-locking buckle 27 on the self-locking cooperation rotating rod 7 is clamped on the self-locking cooperation fixed rod 24, the self-locking buckle 27 is provided with two, effectively improving the self-locking stability, and the adjusting rod swing limiting groove 25 is arranged on the extension side plate 4, so that the swing of the self-locking adjusting rod 3 is effectively limited, and the self-locking adjusting rod 3 is stably adjusted in the self-locking and loosening adjusting state.

[0032] In the normal driving state, the bottom surface of the car hopper support beam 5 is in contact with the top surface of the support beam 9 and the top surface of the two sides of the front support beam seat 23, effectively supporting the car hopper 2, and the car hopper support seat plate 15 is located in the cooperation groove 16, at this time, the self-locking adjusting rod 3 is located on one side close to one end of the car hopper handle 28, the self-locking buckle 27 on the self-locking cooperation rotating rod 7 is clamped on the self-locking cooperation fixed rod 24, the self-locking buckle 27 is provided with two, effectively improving the self-locking stability, and the adjusting rod swing limiting groove 25 is arranged on the extension side plate 4, so that the swing of the self-locking adjusting rod 3 is effectively limited, and the self-locking adjusting rod 3 is stably adjusted in the self-locking and loosening adjusting state.

[0033] The utility model is provided with the electric power equipment matched on the car hopper, and the brake components are prior art and will not be described again.

[0034] The utility model discloses a support frame 1 is provided with a dumper support seat plate, and the lower part of the dumper 2 is provided with a dumper support beam 5 matched with it, the support seat plate is provided with support groove no. 17, support groove no. 18 and support groove no. 19, and the dumper support beam 5 is provided with matched shaft no. 20, matched shaft no. 21 and turnover shaft 22 matched with it, support groove no. 17 is inclined groove structure, support groove no. 18 is arc groove structure, and effective falling protection support can be formed in the process of turning over, and the dumper operation process is more labor-saving.

[0035] The above is only the preferred embodiment of the utility model, and does not limit the utility model in any form, although the utility model has disclosed the above with the preferred embodiment, however, is not used to limit the utility model, any skilled person in the art can make some changes or modification to the equivalent embodiment of equivalent change within the scope of the technical scheme of the utility model by using the above-mentioned technical content, but as long as the content does not deviate from the technical scheme of the utility model, the simple modification, equivalent change and modification of the above embodiment according to the technical essence of the utility model still belong to the scope of the utility model scheme.

Claims

1. A turnover support structure for a dump truck comprising a support frame (1) and a carrying bucket (2) disposed above it, characterized in that, The support frame (1) is provided with a tipping bucket support seat plate (15) on each side near the rear end, and the tipping bucket support seat plate (15) is sequentially provided with a support groove one (17), a support groove two (18) and a support groove three (19), the upper part of the support groove one (17) is inclined near one side of the support groove two (18), the support groove two (18) is an arc-shaped groove structure, the bottom of the loading hopper (2) is fixedly provided with a hopper support beam (5), one end of the hopper support beam (5) is provided with a matching groove (16) matched with the tipping bucket support seat plate (15), when the loading hopper (2) is in a horizontal state, the tipping bucket support seat plate (15) is located in the matching groove (16) of the hopper support beam (5), the hopper support beam (5) is provided with a matching shaft one (20), a matching shaft two (21) and a turnover shaft (22) at positions corresponding to the support groove one (17), the support groove two (18) and the support groove three (19) respectively, a connecting cross beam (6) is arranged between the hopper support beam (5), a rotating rod matching seat (8) is fixedly arranged at a lower position of the connecting cross beam (6), a self-locking matching rotating rod (7) is rotatably connected and arranged in the rotating rod matching seat (8), the self-locking matching rotating rod (7) extends to an outer end position of the loading hopper (2) and is fixedly provided with a self-locking adjusting rod (3), a self-locking buckle (27) is fixedly arranged on the self-locking matching rotating rod (7), a support cross beam (9) is fixedly arranged between the two tipping bucket support seat plates (15) on the support frame (1), a front support beam seat (23) is fixedly arranged at one end of the support frame (1) near the self-locking adjusting rod (3), and a self-locking matching fixed rod (24) is fixedly arranged on the front support beam seat (23).

2. A roll-over support structure for a dump truck as defined in claim 1, wherein An extension side plate (4) is fixedly arranged at one end of the loading hopper (2) near the self-locking adjusting rod (3), and an adjusting rod swing limiting groove (25) is arranged at a middle position of the extension side plate (4).

3. A roll-over support structure for a dump truck as defined in claim 2, wherein The upper plane of the support cross beam (9) is flush with the upper planes of the two side edges of the front support beam seat (23), and the bottom surface of the hopper support beam (5) is in contact with the top surface of the support cross beam (9) when the loading hopper (2) is in a water state.

4. A roll-over support structure for a dump truck as defined in claim 3, wherein A support wheel (11) is arranged at one end of the support frame (1), a steering wheel (12) is arranged at the front end of the support frame (1), a damping mounting bracket (13) is arranged in the steering wheel (12), and a handlebar (14) is arranged above the damping mounting bracket (13).

5. A roll-over support structure for a dump truck as defined in claim 4, wherein A seat (10) is arranged on the support frame (1) at a side edge of the front support beam seat (23), a reinforcing plate (26) is fixedly arranged at positions corresponding to the tipping bucket support seat plate (15) on both sides of the hopper support beam (5), and the reinforcing plate (26) is provided with hole positions matched with the matching shaft one (20), the matching shaft two (21) and the turnover shaft (22).

6. A roll-over support structure for a dump truck as defined in claim 5, wherein The self-locking adjusting rod (3) is fixedly arranged on the end face of one end of the loading vehicle hopper (2).

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