Rake walking device

Abstract

The utility model relates to the technical field of advanced manufacturing and automation, and discloses a material rake walking device which comprises a supporting main steel frame, a top frame is arranged on the top of the supporting main steel frame in a welded mode, and a control switch is fixedly installed on the outer wall of the supporting main steel frame. The mounting connecting frame is arranged and connected with the mounting base through the rotating column, so that the walking wear-resisting rotating wheel can stably roll on the moving track, the stability and flexibility of the device in the walking process are ensured, the friction force between the track and the rotating wheel is increased in cooperation with the moving track and the anti-skid protruding points, and the stability of the device is improved. The device is effectively prevented from sliding or deviating in the walking process, meanwhile, an anti-deviation guide rotating wheel movably arranged on a triangular support, a mounting breast board and a fixing shaft in a sleeving mode provides additional guide support for the device in the walking process, the device is made to advance in the preset rail direction all the time, and therefore the device is prevented from sliding or deviating in the walking process. The effects of enhancing the walking stability and preventing sliding deviation are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to advanced manufacturing and automation technical field, concretely is a kind of material rake walking device. BACKGROUND

[0002] In the field of material handling, agricultural cultivation, mining, etc., the material rake walking device, as an important mechanical equipment, is widely used in the rake taking, conveying and stacking operations of bulk materials.

[0003] The traditional material rake walking device lacks effective anti-collision and buffer mechanism in complex or harsh working environments, such as rough and uneven ground, sudden obstacles, etc. This leads to the device being easily damaged when encountering impact, increasing maintenance costs and potentially affecting production progress. At the same time, the material rake walking device is prone to walking deviation when running for a long time or encountering complex terrain, which not only affects work efficiency but also may cause device damage or safety accidents. Therefore, a material rake walking device needs to be designed. SUMMARY

[0004] The utility model aims at providing a material rake walking device, solving the technical problems of lack of effective anti-collision and buffer mechanism in traditional material rake walking devices, leading to device damage when encountering unexpected impact, and material rake walking device walking deviation when running for a long time or encountering complex terrain, affecting work efficiency and safety. The purpose of improving safety, work efficiency and enhancing durability is achieved.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a material rake walking device, comprising a support main steel frame, a top rack is arranged on the top of the support main steel frame by welding, a control switch is fixedly installed on the outer wall of the support main steel frame, an installation seat is fixedly installed on the bottom of the support main steel frame, and there are four groups, respectively located at four corners; an anti-collision and anti-deviation assembly is arranged below and in front of the support main steel frame; the anti-collision and anti-deviation assembly comprises: an anti-collision buffer part arranged in front of the support main steel frame; an anti-deviation part arranged below the support main steel frame, and the anti-deviation part is arranged below the anti-collision buffer part.

[0006] Preferably, the anti-collision buffer part comprises: a connecting steel seat fixedly installed on the outer wall of the top rack by fixing bolts; a reinforcing steel frame fixedly installed on the top of the support main steel frame and the outer wall of the top rack, and two are a group, a total of two groups, symmetrically arranged; an installation long steel plate is fixedly installed on the bottom of the connecting steel seat, a material rake mechanism is arranged on the bottom of the installation long steel plate, and an anti-collision U-shaped front steel frame is fixedly installed on the front of the installation long steel plate.

[0007] Preferably, the front of the anti-collision U-shaped front steel frame is uniformly and equidistantly provided with buffer springs, the outer side of the buffer spring is sleeved with a buffer protection shell, and the buffer protection shell is fixedly installed on the front of the anti-collision U-shaped front steel frame.

[0008] Preferably, the reinforcing steel frame is provided with a protection spring on one side, and the protection spring is uniformly and equidistantly fixedly installed on the outer wall of the supporting main steel frame, the other end of the protection spring is fixedly installed with a connecting plate, the outer wall of the connecting plate is provided with a reinforcing hole, and the reinforcing hole is provided with a fixing bolt inside and extends to the inside of the supporting main steel frame.

[0009] Preferably, the anti-deviation part comprises: an installation connecting frame arranged below the installation seat through a rotating column; a walking wear-resistant rotating wheel is arranged in the installation connecting frame through a rotating shaft; a moving track is arranged below the walking wear-resistant rotating wheel, and there are two groups in total.

[0010] Preferably, the inside of the moving track is uniformly and equidistantly fixedly installed with anti-skid convex points, the outer side of the moving track is provided with triangular supports, and two triangular supports form a group, and there are two groups in total, which are respectively located on the two sides of the moving track.

[0011] Preferably, the top of the triangular support is fixedly installed with an installation fence plate, the inside wall top of the installation fence plate and the top of the triangular support are uniformly and equidistantly fixedly installed with a fixing shaft, and the outer wall of the fixing shaft movably sleeved with an anti-deviation guide rotating wheel.

[0012] The utility model provides a kind of material rake walking device. With the following beneficial effects:

[0013] (1), the utility model is firmly connected by being provided with connecting steel seat and reinforcing steel frame and their firm connection with supporting main steel frame and top frame, the structural stability and bearing capacity of the whole device are enhanced, in cooperation with anti-collision U-shaped front steel frame, buffer spring and buffer protection shell sleeved on the outer side of buffer spring, when the device meets the front obstacle, impact force can be effectively absorbed and dispersed, protect material rake mechanism and other key components from being damaged, at the same time, protection spring is connected with supporting main steel frame by connecting plate and fixing bolt, improve the safety protection performance of the device when being subjected to lateral or accidental impact, reach the effect of enhancing structural stability and improving safety protection performance.

[0014] (2), the utility model discloses through being provided with the installation connecting frame through the rotation post and installation seat link to each other, make walking wear -resisting runner wheel can be on the moving track steady rolling, ensure the stability and flexibility of device in the walking process, cooperate moving track, antiskid convex point, increased friction between track and runner, effectively prevent device from slipping or deviation in the walking process, simultaneously, the triangular support, the installation rail board and the movable sleeve of fixed shaft of preventing deviation guide runner, for device in the walking process provided additional guide support, make device always along the predetermined track direction advance, reach the effect of enhancing walking stability and preventing slippage deviation. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is whole structure schematic diagram of the utility model;

[0016] Figure 2 It is structure rear view of material harrow walking device of the utility model;

[0017] Figure 3 It is structure plan view of material harrow walking device buffer anticollision of the utility model;

[0018] Figure 4 It is structure side view of material harrow walking device deviation prevention of the utility model.

[0019] In the drawing: 1 support main steel frame, 2 top frame, 3 control switch, 4 installation seat, 5 anticollision deviation prevention assembly, 51 anticollision buffer part, 511 connecting steel seat, 512 installation long steel plate, 513 material harrow mechanism, 514 anticollision U-shaped front steel frame, 515 buffer spring, 516 buffer protection shell, 517 reinforcing steel frame, 518 protection spring, 519 connecting plate, 5110 fixed bolt, 52 deviation prevention part, 521 installation connecting frame, 522 walking wear -resisting runner, 523 moving track, 524 antiskid convex point, 525 triangular support, 526 installation rail board, 527 fixed shaft, 528 deviation prevention guide runner. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Examples of the described embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as limiting the utility model.

[0022] Embodiment one:

[0023] Based on the existing in the traditional rake walking device, lack of effective anti-collision buffer mechanism, resulting in device in the event of accidental impact is vulnerable to damage and rake walking device in long time running or encounter complex terrain, prone to walking deviation, affect the work efficiency and safety problem, the utility model provides a kind of preferable implementation example of rake walking device as shown in figure Figures 1-4 As shown: a rake walking device, including support main steel frame 1, the top of support main steel frame 1 is provided with top frame 2 by welding, control switch 3 is fixedly installed on the outer wall of support main steel frame 1, mounting seat 4 is fixedly installed on the bottom of support main steel frame 1, and there are four groups, respectively located at four corners;Anti-collision deviation prevention assembly 5, anti-collision deviation prevention assembly 5 is arranged below and in front of support main steel frame 1;Anti-collision deviation prevention assembly 5 includes: anti-collision buffer site 51, anti-collision buffer site 51 is arranged in front of support main steel frame 1;Deviation prevention site 52, deviation prevention site 52 is arranged below support main steel frame 1, and deviation prevention site 52 is arranged below anti-collision buffer site 51.

[0024] Anti-collision buffer site 51 includes: connecting steel seat 511, connecting steel seat 511 is fixedly installed on the outer wall of top frame 2 by fixing bolt;Strengthen steel frame 517, strengthen steel frame 517 is fixedly installed on the top of support main steel frame 1 and the outer wall of top frame 2, and two are a group, there are two groups, and symmetrically arranged;The bottom of connecting steel seat 511 is fixedly installed with installation long steel plate 512, the bottom of installation long steel plate 512 is provided with rake mechanism 513, and the front surface of installation long steel plate 512 is fixedly installed with anti-collision U-shaped front steel frame 514.

[0025] Anti-collision U-shaped front steel frame 514 is fixedly installed with buffer spring 515 on the front surface at equal intervals, buffer protection shell 516 is sleeved on the outside of buffer spring 515, and buffer protection shell 516 is fixedly installed on the front surface of anti-collision U-shaped front steel frame 514.

[0026] One side of strengthen steel frame 517 is provided with protection spring 518, and protection spring 518 is fixedly installed on the outer wall of support main steel frame 1 at equal intervals, the other end of protection spring 518 is fixedly installed with connecting plate 519, reinforcing hole is formed in the outer wall of connecting plate 519, and fixing bolt 5110 is arranged in the reinforcing hole and extends to the inside of support main steel frame 1.

[0027] Further, the embodiment is provided with the connection of the steel seat 511 and the reinforced steel frame 517, and the firm connection of them with the support main steel frame 1 and the top frame 2, which enhances the structural stability and bearing capacity of the whole device. In combination with the anti-collision U-shaped front steel frame 514, the buffer spring 515, and the buffer protection shell 516 sleeved outside the buffer spring, the device can effectively absorb and disperse the impact force when encountering obstacles in front, protecting the harrow mechanism 513 and other key components from damage. At the same time, the protection spring 518 is connected with the support main steel frame 1 through the connecting plate 519 and the fixing bolt 5110, which improves the safety protection performance of the device when subjected to lateral or accidental impact.

[0028] Embodiment two:

[0029] Please refer to Figures 1-4 On the basis of embodiment one, it is further obtained that the anti-deviation part 52 comprises: a mounting connecting frame 521 arranged below the mounting seat 4 through a rotating column; a walking wear-resistant rotating wheel 522 is arranged inside the mounting connecting frame 521 through a rotating shaft, a moving track 523 is arranged below the walking wear-resistant rotating wheel 522, and there are two groups in total.

[0030] Anti-skid convex points 524 are fixedly installed inside the moving track 523 at equal intervals, triangular supports 525 are arranged outside the moving track 523, and there are two groups in total, one group on each side of the moving track 523.

[0031] A mounting fence plate 526 is fixedly installed on the top of the triangular support 525, and a fixed shaft 527 is fixedly installed at equal intervals between the inner wall top of the mounting fence plate 526 and the top of the triangular support 525. An anti-deviation guide rotating wheel 528 is movably sleeved on the outer wall of the fixed shaft 527.

[0032] Further, the embodiment is provided with the connection of the mounting connecting frame 521 with the mounting seat 4 through a rotating column, so that the walking wear-resistant rotating wheel 522 can smoothly roll on the moving track 523, ensuring the stability and flexibility of the device during walking. In combination with the moving track 523 and the anti-skid convex points 524, the friction between the track and the rotating wheel is increased, effectively preventing the device from sliding or deviating during walking. At the same time, the triangular supports 525, the mounting fence plate 526, and the anti-deviation guide rotating wheel 528 movably sleeved on the fixed shaft 527 provide additional guiding support for the device during walking, so that the device always moves in the predetermined track direction.

[0033] In use, after the device is started, the walking device of the rake starts to work. When the device moves forward, the anti-collision buffer part 51 located in front of the support main steel frame 1 first plays a role. The connecting steel seat 511 is firmly installed on the outer wall of the top frame 2 through the fixing bolt, which ensures the stability of the anti-collision buffer part 51. If the device accidentally collides with the front obstacle, the anti-collision U-shaped front steel frame 514 will first contact the obstacle. At this time, the buffer springs 515 uniformly and equidistantly installed on the front of the anti-collision U-shaped front steel frame 514 begin to play a role, which can absorb and disperse the impact force generated by the collision, protecting the device from damage. At the same time, the buffer protection shell 516 not only fixes the buffer springs 515, but also further enhances the anti-collision effect. At the same time, the reinforced steel frame 517 not only enhances the connection strength between the support main steel frame 1 and the top frame 2, but also provides additional protection through the protection spring 518 and the connecting plate 519. When the device is subjected to a lateral impact, the protection spring 518 can absorb the impact force and disperse the force to the support main steel frame 1 through the connecting plate 519 and the fixing bolt 5110, thereby protecting the entire device from damage.

[0034] Further, during the walking process of the device, the installation connecting frame 521 is arranged below the installation seat 4 through the rotating column, so that the walking wear-resistant rotating wheel 522 can stably roll on the moving track 523. The anti-skid convex points 524 inside the moving track 523 increase the friction force between the track and the rotating wheel, preventing the device from sliding during the walking process. At the same time, the triangular support 525 located on both sides of the moving track 523 provides guiding support for the device through the anti-deviation guide rotating wheel 528 on the installation fence plate 526 and the fixed shaft 527. When the device deviates during the walking process, the anti-deviation guide rotating wheel 528 will roll along the inner wall of the installation fence plate 526, guiding the device back to the correct walking direction.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A walking device for a rake, comprising a support main frame (1), characterized in that: The top of the support main steel frame (1) is provided with a top frame (2) by welding, the outer wall of the support main steel frame (1) is fixedly installed with a control switch (3), the bottom of the support main steel frame (1) is fixedly installed with a mounting seat (4), and there are four groups, which are located at four corners respectively; The anti-collision and anti-deviation assembly (5) is arranged below and in front of the support main steel frame (1); The anti-collision and anti-deviation assembly (5) comprises: The anti-collision and anti-deviation assembly (5) is arranged below and in front of the support main steel frame (1); The anti-deviation part (52) is arranged below the support main steel frame (1) and below the anti-collision and anti-deviation assembly (51).

2. A feed rake walking device according to claim 1, characterized in that The anti-collision and anti-deviation assembly (5) comprises: The connecting steel seat (511) is fixedly installed on the outer wall of the top frame (2) through the fixing bolt; The reinforcing steel frame (517) is fixedly installed on the top of the support main steel frame (1) and the outer wall of the top frame (2), and two are a group, and there are two groups, which are symmetrically arranged; The bottom of the connecting steel seat (511) is fixedly installed with a mounting long steel plate (512), the bottom of the mounting long steel plate (512) is provided with a harrow mechanism (513), and the front surface of the mounting long steel plate (512) is fixedly installed with an anti-collision U-shaped front steel frame (514).

3. A feed rake walking device according to claim 2, characterised in that: The front surface of the anti-collision U-shaped front steel frame (514) is fixedly installed with a buffer spring (515) at equal intervals, the outer side of the buffer spring (515) is sleeved with a buffer protection shell (516), and the buffer protection shell (516) is fixedly installed on the front surface of the anti-collision U-shaped front steel frame (514).

4. A walking device for a rake according to claim 3, characterized in that: The reinforcing steel frame (517) is provided with a protection spring (518) on one side, and the protection spring (518) is fixedly installed on the outer wall of the support main steel frame (1) at equal intervals, the other end of the protection spring (518) is fixedly installed with a connecting plate (519), the outer wall of the connecting plate (519) is provided with a reinforcing hole, and the inside of the reinforcing hole is provided with a fixing bolt (5110) and extends into the inside of the support main steel frame (1).

5. A walking device for a feed rake according to claim 1, characterized in that The anti-deviation part (52) comprises: The mounting connecting frame (521) is arranged below the mounting seat (4) through the rotating column; The inside of the mounting connecting frame (521) is provided with a walking wear-resistant rotating wheel (522) through the rotating shaft, the bottom of the walking wear-resistant rotating wheel (522) is provided with a moving track (523), and there are two groups.

6. A walking device for a rake according to claim 5, characterized in that: The inside of the moving track (523) is fixedly installed with anti-skid convex points (524) at equal intervals, the outer side of the moving track (523) is provided with a triangular support (525), and two are a group, and there are two groups, which are located on the two sides of the moving track (523) respectively.

7. A feed rake walking device according to claim 6, characterised in that: The top of the triangular support (525) is fixedly provided with a mounting plate (526), equidistantly and uniformly fixed axles (527) are arranged between the inner wall top of the mounting plate (526) and the top of the triangular support (525), and the outer wall of the fixed axle (527) is movably sleeved with a deviation prevention guide rotating wheel (528).

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