Crawler belt conveying device capable of conveniently cleaning loading frame

Abstract

The utility model relates to the technical field of tracked vehicles, in particular to a track transportation device convenient for cleaning a loading frame, which comprises a transportation component, a bearing component and a cleaning component, the transportation component comprises a track body, a base, a rotating shaft and rollers, and a plurality of groups of rollers are symmetrically arranged on the left side and the right side of the base. The rollers are connected with the base through rotating shafts, the crawler belt body is arranged on the multiple sets of rollers located on the same side in a sleeving mode, a bearing assembly used for bearing a bearing frame is arranged on the base, the cleaning assembly comprises a first sliding frame, a motor, a screw rod, a first connecting block and a scraping plate, the first sliding frame is arranged on one side above the bearing frame, and the motor is arranged on the first sliding frame. According to the crawler belt conveying device capable of conveniently cleaning the loading frame, the motor is started, the motor drives the threaded rod to rotate, the first connecting block drives the scraping plate to clean the inner wall of the bearing frame under the limiting of the first sliding frame, the situation that materials remain is prevented, the bearing assembly is matched, and stable discharging is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of crawler vehicles, in particular to a crawler transport device which is convenient for cleaning a loading frame. Background Art

[0002] As we all know, crawler tracks are flexible chains that are driven by driving wheels and surround driving wheels, road wheels, idlers and track rollers. Crawler tracks are composed of track shoes and track pins. Track pins connect the track shoes to form crawler chain links. Mines often need to use crawler transport devices when transporting materials.

[0003] When traditional crawler transport devices are unloading materials, some impurities often remain in the loading frame, resulting in unclean unloading. If manual cleaning is used, it will be time-consuming and labor-intensive. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a crawler transport device which is convenient for cleaning a loading frame.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a crawler transport device for convenient cleaning of a loading frame, comprising a transport component, a bearing component and a cleaning component, the transport component comprising a crawler body, a base, a rotating shaft and rollers, a plurality of groups of the rollers are symmetrically arranged on the left and right sides of the base, the rollers are connected to the base through the rotating shaft, the crawler body is sleeved on the plurality of groups of rollers located on the same side, a bearing component for carrying the carrying frame is arranged on the base, the cleaning component comprises a first sliding frame, a motor, a screw, a first connecting block and a scraper, the first sliding frame is arranged on one side above the carrying frame, the screw is arranged in the first sliding frame, the output end of the motor passes through the first sliding frame and is connected to the screw, a T-shaped scraper is arranged in the carrying frame, the scraper protrudes above the carrying frame, one end of the first connecting block extends into the first sliding frame and is connected to the screw, and the other end of the first connecting block is connected to the scraper.

[0008] Preferably, the first connecting block is U-shaped, and the first sliding frame is provided with a lower opening.

[0009] In order to facilitate the unloading of auxiliary materials, the utility model is improved in that the supporting assembly includes an articulated frame, a pusher, a slider and a hinged plate, the articulated frame is provided at one end of the base, the hinged plate is hinged to the articulated frame, the pusher is embedded in the center of the other end of the base, the bottom wall of the hinged plate is provided with a sliding groove slidably connected to the slider, the top of the pusher is hinged to the slider, and the supporting frame is provided on the hinged plate.

[0010] Furthermore, in order to facilitate material cutting, the utility model is improved in that a hinged door is provided at one end of the bearing frame close to the hinged frame.

[0011] Preferably, a second sliding frame is provided on the other side above the supporting frame, a guide rod is provided in the second sliding frame, the other end of the scraper is connected to one end of the second connecting block, and the other end of the second connecting block extends into the second sliding frame and is slidably connected to the guide rod.

[0012] Preferably, the second connecting block is U-shaped, and the second sliding frame is provided with a lower opening.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a crawler transport device that is convenient for cleaning the cargo frame, and has the following beneficial effects:

[0015] The crawler transport device convenient for cleaning the loading frame starts the motor, which drives the threaded rod to rotate. The first connecting block drives the scraper to clean the inner wall of the loading frame under the limit of the first sliding frame to prevent material residues. The loading assembly cooperates to facilitate and stabilize material unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a first bottom view schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a second bottom view schematic diagram of the structure of the utility model;

[0018] Figure 3 It is a partial bottom view schematic diagram of the structure of the utility model;

[0019] Figure 4 It is a schematic diagram of assembling the structural scraper of the utility model with the first connecting block and the second connecting block.

[0020] In the figure: 1. crawler body; 2. base; 3. rotating shaft; 4. roller; 5. articulated frame; 6. propeller; 7. slider; 8. hinged plate; 9. bearing frame; 10. hinged door; 11. first slide frame; 12. motor; 13. screw; 14. first connecting block; 15. scraper; 16. second slide frame; 17. guide rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 A crawler transport device for conveniently cleaning a loading frame comprises a transport component, a bearing component and a cleaning component, wherein the transport component comprises a crawler body 1, a base 2, a rotating shaft 3 and rollers 4, wherein a plurality of groups of rollers 4 are symmetrically arranged on the left and right sides of the base 2, wherein the rollers 4 are connected to the base 2 through the rotating shaft 3, the crawler body 1 is sleeved on a plurality of groups of rollers 4 located on the same side, a bearing component for bearing a loading frame 9 is arranged on the base 2, and the cleaning component comprises a first sliding frame 11, a motor 12, a screw 13, A first connecting block 14 and a scraper 15, the first sliding frame 11 is arranged on one side above the supporting frame 9, the screw 13 is arranged in the first sliding frame 11, the output end of the motor 12 passes through the first sliding frame 11 and is connected to the screw 13, a T-shaped scraper 15 is arranged in the supporting frame 9, the scraper 15 protrudes from the supporting frame 9, one end of the first connecting block 14 extends into the first sliding frame 11 and is connected to the screw 13, and the other end of the first connecting block 14 is connected to the scraper 15.

[0023] A rotating shaft 3 is provided on the base 2 body to drive the roller 4 to rotate. Furthermore, the crawler body 1 drives the equipment to move. A bearing frame 9 is provided on the bearing assembly of the base 2. When the residual impurities in the bearing frame 9 need to be cleaned after unloading, the motor 12 is started, and the motor 12 drives the screw 13 to rotate. The first connecting block 14 drives the scraper 15 to clean the impurities in the bearing frame 9 under the limit of the first sliding frame 11.

[0024] In actual use, if the opening of the first sliding frame 11 is upward, impurities may easily enter the first sliding frame 11, resulting in unstable movement and operation of the first connecting block 14. The first connecting block 14 is U-shaped, and the first sliding frame 11 is provided with a lower opening. If only the motor 12 and the screw 13 are used in conjunction with the first connecting block 14 to drive the scraper 15 to move, the scraper 15 may be unstable. In order to solve the above problem, a second sliding frame 16 is provided on the other side above the supporting frame 9, and a guide rod 17 is provided in the second sliding frame 16. The other end of the scraper 15 is connected to one end of the second connecting block, and the other end of the second connecting block extends into the second sliding frame 16 and is slidably connected to the guide rod 17. The second connecting block is U-shaped, and the second sliding frame 16 is provided with a lower opening. Similarly, the lower opening of the second sliding frame 16 prevents impurities from entering the second sliding frame 16, thereby ensuring the stability of the equipment operation.

[0025] During actual use, the bearing assembly includes an articulated frame 5, a propeller 6, a slider 7 and a hinged plate 8. The articulated frame 5 is provided at one end of the base 2, and the hinged plate 8 is hinged to the articulated frame 5. The propeller 6 is embedded in the center of the other end of the base 2. The bottom wall of the hinged plate 8 is provided with a sliding groove slidably connected to the slider 7. The top of the propeller 6 is hinged to the slider 7, and the bearing frame 9 is provided on the hinged plate 8. The support frame 9 is provided with a hinged door 10 at one end close to the hinged frame 5. Initially, when loading, the pusher 6 is in a retracted state. When unloading, the pusher 6 is started, and the pusher 6 drives the end of the hinged plate 8 to lift up. The slider 7 at the end of the pusher 6 supports the hinged plate 8. The scraper 15 is located at the end away from the hinged door 10. The hinged frame 5 on the base 2 is hinged to the hinged plate 8. As the hinged frame 5 is lifted, the hinged door 10 opens. After most of the materials are unloaded, the motor 12 is started again, and the scraper 15 cleans the impurities in the support frame 9.

[0026] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0027] Reference to "embodiment" herein means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or association with other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in the embodiments can be combined in any way to form a corresponding implementable technical solution.

[0028] Unless otherwise defined, the technical terms used in this document have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.

[0029] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A crawler transport device for convenient cleaning of a loading frame, comprising a transport component, a bearing component and a cleaning component, characterized in that: The transport assembly comprises a crawler body (1), a base (2), a rotating shaft (3) and rollers (4); a plurality of groups of rollers (4) are symmetrically arranged on the left and right sides of the base (2); the rollers (4) are connected to the base (2) via the rotating shaft (3); the crawler body (1) is sleeved on the plurality of groups of rollers (4) located on the same side; a bearing assembly for bearing a bearing frame (9) is arranged on the base (2); the cleaning assembly comprises a first sliding frame (11), a motor (12), a screw (13), a first connecting block (14) and a scraper (15); The first sliding frame (11) is arranged on one side above the supporting frame (9), the screw rod (13) is arranged in the first sliding frame (11), the output end of the motor (12) passes through the first sliding frame (11) and is connected to the screw rod (13), a T-shaped scraper (15) is arranged in the supporting frame (9), the scraper (15) protrudes from the supporting frame (9), one end of the first connecting block (14) extends into the first sliding frame (11) and is connected to the screw rod (13), and the other end of the first connecting block (14) is connected to the scraper (15).

2. A crawler transport device for convenient cleaning of a loading frame according to claim 1, characterized in that: The first connecting block (14) is U-shaped, and the first sliding frame (11) is provided with a lower opening.

3. A crawler transport device for convenient cleaning of a loading frame according to claim 2, characterized in that: The bearing assembly comprises an articulated frame (5), a propeller (6), a slider (7) and an articulated plate (8); the articulated frame (5) is arranged at one end of the base (2); the articulated plate (8) is hinged to the articulated frame (5); the propeller (6) is embedded in the center of the other end of the base (2); a sliding groove slidably connected to the slider (7) is arranged on the bottom wall of the articulated plate (8); the top of the propeller (6) is hinged to the slider (7); and the bearing frame (9) is arranged on the articulated plate (8).

4. A crawler transport device for convenient cleaning of a loading frame according to claim 3, characterized in that: The carrying frame (9) is provided with a hinged door (10) at one end close to the hinged frame (5).

5. The crawler transport device for convenient cleaning of the cargo frame according to claim 4, characterized in that: A second sliding frame (16) is arranged on the other side above the supporting frame (9), a guide rod (17) is arranged inside the second sliding frame (16), the other end of the scraper (15) is connected to one end of the second connecting block, and the other end of the second connecting block extends into the second sliding frame (16) and is slidably connected to the guide rod (17).

6. The crawler transport device for convenient cleaning of the cargo frame according to claim 5, characterized in that: The second connecting block is U-shaped, and the second sliding frame (16) is provided with a lower opening.

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