CN114737628B - High stability digs quick-witted equipment - Google Patents

Abstract

The invention discloses high-stability excavator equipment which comprises an excavator body, a manipulator arm and an excavator bucket, wherein a supporting box for the excavator bucket to enter is arranged on the excavator body, a plurality of supporting holes are respectively formed in the inner walls of the two sides of the supporting box, each supporting Kong Najun horizontally slides and penetrates through a supporting pipe, a cleaning ball is fixed at the end part of each supporting pipe, the cleaning ball can be abutted against the side wall of the excavator bucket, and a reset spring capable of driving the corresponding supporting pipe to extend is arranged in each supporting hole. Through setting up the cleaning ball, when the bucket gets into the supporting box in, a plurality of cleaning balls respectively with the lateral wall butt of bucket, at this moment, through the vertical motion of operating arm control bucket, then a plurality of cleaning balls can scrape the brush to the bucket and clean, this design need not constructor and utilizes the scraper to carry out artifical clearance to the bucket to reduce constructor's work burden.

Description

High stability digs quick-witted equipment

Technical Field

The invention relates to the field of excavators, in particular to high-stability excavator equipment.

Background

The excavator is also called an excavator or a shovel, and is an earth moving machine which digs materials by using a bucket and loads the materials into a transport vehicle or unloads the materials to a storage yard.

Related art shovels generally include a machine body on which a manipulation arm is provided, an end of which is provided with a shovel, and the manipulation arm is used to control the movement of the shovel. When the soil and stone materials need to be shoveled, the excavator bucket is controlled to move through the operating arm, and then the excavator bucket can carry out shoveling operation on the soil and stone materials.

When the excavator bucket digs viscous materials such as clay, the clay is easy to adhere to the surface of the excavator bucket, and at the moment, constructors are required to manually clean the excavator bucket by utilizing the scraper, so that the workload of the constructors is increased, and the improvement is needed.

Disclosure of Invention

The invention aims to provide high-stability excavator equipment, which has the effect of reducing the workload of a user.

The technical aim of the invention is realized by the following technical scheme: the utility model provides a high stability digs machine equipment, includes organism, manipulator arm and bucket, be provided with the confession on the organism the supporting box that the bucket got into, a plurality of supporting holes have been seted up respectively to the both sides inner wall of supporting box, every support Kong Najun horizontal slip wears to be equipped with the stay tube, the tip of stay tube is fixed with the cleaning ball, just the cleaning ball can the butt the lateral wall of bucket, be provided with in the supporting hole and drive corresponding the reset spring that the stay tube stretches out.

Through adopting above-mentioned technical scheme, when needs clear up the bucket, through the motion of manipulator arm control bucket to make the bucket get into in the supporting box. At this time, a plurality of cleaning balls are respectively abutted with the side wall of the bucket, then, the bucket is controlled to vertically move through the manipulator arm, and then, the cleaning balls and the bucket form relative movement, so that the cleaning balls can scrape and brush the bucket. This design need not constructor and utilizes the scraper to carry out artifical clearance to the bucket, can improve cleaning efficiency, can reduce constructor's work burden again. Meanwhile, the supporting tube can drive the cleaning ball to move towards the bucket under the action of the elasticity of the corresponding reset spring, so that the cleaning ball can be in abutting connection with the bucket, and the cleaning effect of the bucket is improved. The supporting tubes can be independently telescopic, so that the cleaning balls can be matched with different curved surfaces of the bucket, the fitting degree of the cleaning balls and the bucket is improved, and the cleaning effect of the bucket is further improved.

The invention is further provided with: the supporting tubes can rotate in the corresponding supporting holes, and a driving mechanism capable of driving the supporting tubes to rotate is arranged in the supporting box.

Through adopting above-mentioned technical scheme, when the in-process of bucket vertical motion, drive a plurality of stay tubes through actuating mechanism and drive corresponding cleaning ball reciprocal rotation, at this moment, pivoted cleaning ball can scrape the brush to the bucket and clean. The cleaning effect on the excavator bucket is effectively improved by cleaning the excavator bucket through the rotating cleaning ball, so that the cleanliness of the excavator bucket is improved.

The invention is further provided with: the inside of supporting box has been seted up and has been held the chamber, a plurality of the supporting hole respectively with hold the chamber intercommunication, the diapire of supporting box seted up with hold the actuating hole that the chamber is linked together, actuating mechanism includes: the driving block vertically slides and penetrates through the driving hole; the two driving gears are arranged in the accommodating cavity in a rotating way respectively, and are distributed on two sides of the driving block; the driving racks are provided with two driving racks and are respectively and vertically fixed on the side wall of the driving block, and the two driving racks are respectively meshed with the corresponding driving gears; the driven racks are provided with two driven racks and are respectively vertically and slidably arranged in the accommodating cavity, and the driven racks are meshed with the corresponding driving gears; the driven gears are provided with a plurality of driven racks which are respectively and fixedly sleeved on the corresponding supporting pipes, and the driven gears are always meshed with the corresponding driven racks; the driving block is used for being abutted by the bucket, and a driving spring used for controlling the driving block to move upwards is arranged in the accommodating cavity.

Through adopting above-mentioned technical scheme, when the bucket gets into in the supporting box, bucket and drive piece butt, when the vertical motion of bucket, the drive piece drives two drive racks vertical motion under the effect of bucket and drive spring. At this time, the two driving racks respectively control the corresponding driving gears to rotate, then the two driving gears respectively drive the corresponding driven racks to vertically move, and then the two driven racks respectively drive the corresponding driven gears to drive the corresponding supporting tubes to rotate. Through setting up simple structure, simple operation, the stable actuating mechanism of driving effect, realize the fast rotation of a plurality of stay tubes and a plurality of cleaning balls to improve the work efficiency when clearing up the bucket. Meanwhile, in the vertical movement process of the excavator bucket, the supporting pipes can automatically rotate, so that a driving source can be saved, the linkage effect between all parts can be improved, and the resource utilization efficiency can be improved.

The invention is further provided with: every the tip of stay tube all rotates and is connected with flexible water supply pipe, every the cavity of stepping down has all been seted up to the inside of cleaning ball, just step down the cavity with corresponding the stay tube intercommunication, set up a plurality of holes for water spraying on the cleaning ball, a plurality of the holes for water spraying respectively with corresponding step down the cavity intercommunication, be provided with the inlet tube on the supporting box, be provided with the subassembly that draws water on the organism, inlet tube and a plurality of the water supply pipe respectively with the subassembly intercommunication that draws water, the lateral wall intercommunication of supporting box has the blow off pipe.

Through adopting above-mentioned technical scheme, when needs clear up the bucket, insert the outside water tank with the inlet tube in, then draw through the clear water of pumping the subassembly in the outside water tank to make clear water enter into corresponding stay tube through a plurality of water supply pipes. Then, clean water in the supporting tube enters the corresponding abdication cavity and is sprayed out through the water spray holes, so that the bucket is washed. The cleaning effect on the excavator bucket can be improved and the cleaning efficiency on the excavator bucket can be improved by utilizing clear water to wash and clean the excavator bucket.

The invention is further provided with: the pumping assembly comprises a foot-operated inflator pump arranged in the accommodating cavity, the water inlet pipe is communicated with the water inlet end of the foot-operated inflator pump, the water supply pipes are respectively communicated with the water outlet end of the foot-operated inflator pump, the foot-operated inflator pump is located under the driving block, and the driving block can squeeze the foot-operated inflator pump.

By adopting the technical scheme, when the driving block vertically moves downwards, the driving block extrudes the pedal inflator, and then clean water in the pedal inflator can enter a plurality of water supply pipes. When the driving block moves upwards and resets, the pedal inflator is reset under the action of self elastic force, at the moment, clear water in the external water tank reenters the pedal inflator under the action of negative pressure, and the reciprocating motion can realize stable extraction of clear water. Through setting up simple structure, simple operation's extraction subassembly, realize the quick, the stable extraction of external clear water to improve the work efficiency when washing the cleanness to the bucket. Meanwhile, in the vertical movement process of the driving block, the automatic extraction of clear water can be realized, the linkage matching effect among all parts can be improved, and the resource utilization efficiency can be improved.

The invention is further provided with: the supporting tube is communicated with a plurality of nozzles, and the nozzles are used for spraying water towards the bucket.

Through adopting above-mentioned technical scheme, part clear water in the stay tube can be through a plurality of nozzles blowout to realize the quick washing to the bucket, further improve cleaning efficiency and the effect to the bucket.

The invention is further provided with: and the baffle plate which can seal the port of the discharge pipe is fixedly connected to the driving block, and when the driving block moves downwards, the baffle plate seals the port of the discharge pipe.

Through adopting above-mentioned technical scheme, when the drive block downward movement, the baffle follows the drive block downward movement, then the baffle seals the port of discharge tube, and at this moment, the clear water can be stored in the supporting box. Meanwhile, the bucket is controlled to rotate through the operating arm, then the bucket can scoop up clean water in the supporting box, then the bucket is controlled to reversely rotate through the operating arm, and then the clean water in the bucket is discharged. When the driving block moves upwards, the baffle plate moves upwards along with the driving block, at the moment, the port of the discharge pipe is opened, and then the muddy water in the supporting box can be rapidly discharged through the discharge pipe. Through setting up the baffle that can seal the discharge tube port for the bucket can scoop up the clear water in the supporting box, thereby realize the clearance to the bucket inner wall. Meanwhile, the baffle is controlled to vertically move through the driving block, so that automatic control of opening and closing of the discharge pipe end is realized, the linkage matching effect between all parts can be improved, the resource utilization efficiency can be improved, and the work load of constructors can be reduced.

The invention is further provided with: the filter is arranged on the machine body, and the discharge pipe is communicated with the water inlet end of the filter.

Through adopting above-mentioned technical scheme, when the muddy water in the supporting box passes through the drain pipe and discharges, muddy water enters into in the filter, then the filter filters muddy water. At this time, the filter is communicated with the external water tank by utilizing the external pipeline, and then filtered muddy water can flow back into the external water tank again, so that the recycling of clear water is realized, the resource utilization effect can be improved, and the water resource can be saved.

The beneficial effects of the invention are as follows:

1. through setting up the cleaning ball, when the bucket gets into the supporting box, a plurality of cleaning balls are respectively with the lateral wall butt of bucket, at this moment, control the vertical motion of bucket through the manipulator arm, then a plurality of cleaning balls can scrape the brush to clean the bucket, and this design need not constructor to utilize the scraper to carry out manual cleaning to the bucket to reduce constructor's work burden;

2. the cleaning effect on the excavator bucket is effectively improved by cleaning the excavator bucket through the rotating cleaning ball, so that the cleanliness of the excavator bucket is improved;

3. the cleaning effect on the excavator bucket can be improved and the cleaning efficiency on the excavator bucket can be improved by utilizing clear water to wash and clean the excavator bucket.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic overall structure of an embodiment of the present application.

Fig. 2 is a partial cross-sectional view of a support box in an embodiment of the present application.

Fig. 3 is an enlarged schematic view of the area a in fig. 2.

Fig. 4 is an enlarged schematic view of region B in fig. 2.

Fig. 5 is an enlarged schematic view of region C in fig. 2.

Fig. 6 is a partial cross-sectional view of a cleaning ball in an embodiment of the present application.

Fig. 7 is an enlarged schematic view of the region D in fig. 2.

In the figure, 1, a machine body; 2. a manipulator arm; 3. a bucket; 4. a supporting box; 5. a support hole; 6. a support tube; 7. a support ring; 8. a mounting ring; 9. a return spring; 10. a driving mechanism; 101. a driving block; 102. a drive spring; 103. a drive gear; 104. a drive rack; 105. a driven gear; 106. a driven rack; 11. a receiving chamber; 12. a drive hole; 13. a water pumping assembly; 131. a pedal inflator; 14. a water inlet pipe; 15. a water supply pipe; 16. a relief cavity; 17. a water spraying hole; 18. a nozzle; 19. a discharge pipe; 20. a baffle; 21. cleaning balls; 22. and (3) a filter.

Detailed Description

The technical scheme of the present invention will be clearly and completely described in connection with specific embodiments.

Referring to fig. 1, a high stability excavator apparatus includes a machine body 1, a manipulator arm 2 is provided on the machine body 1, an end of the manipulator arm 2 is connected with a bucket 3, and the manipulator arm 2 is used to control rotation and movement of the bucket 3. Meanwhile, the surface of the excavator bucket 3 is coated with an anti-rust paint, so that the anti-rust capacity of the excavator bucket 3 is improved, and the service stability of the excavator is further improved.

Referring to fig. 2 and 3, a support box 4 is provided on the machine body 1, and the bucket 3 can be inserted into the support box 4. A plurality of supporting holes 5 are respectively formed in the inner walls of the two sides of the supporting box 4, the supporting holes 5 are uniformly distributed along the vertical direction, and supporting tubes 6 are horizontally and slidably arranged in each supporting hole 5. The end parts of the supporting tubes 6 are respectively fixedly connected with cleaning balls 21, and when the bucket 3 enters the supporting box 4, the cleaning balls 21 can be abutted against the inner side wall or the outer side wall of the bucket 3.

Referring to fig. 2 and 3, a support ring 7 is fixedly sleeved at one end of each support tube 6, a mounting ring 8 is fixedly connected to the inner wall of each support hole 5, a return spring 9 located between the support ring 7 and the mounting ring 8 is sleeved on each support tube 6, one end of the return spring 9 is abutted to the mounting ring 8, the other end of the return spring is abutted to the support ring 7, and the return spring 9 can drive the corresponding support tube 6 to extend out of the corresponding support hole 5.

When the bucket 3 needs to be cleaned, the bucket 3 is controlled to move by the manipulator arm 2, and the bucket 3 is made to enter the supporting box 4. At this time, the plurality of cleaning balls 21 are respectively abutted against the side walls of the bucket 3, then, the bucket 3 is controlled to vertically reciprocate by the manipulator arm 2, and then, the cleaning balls 21 and the bucket 3 are relatively moved, so that the cleaning balls 21 can scrape and clean the bucket 3.

Referring to fig. 2 and 4, the support pipes 6 can rotate in the corresponding support holes 5, and a driving mechanism 10 capable of driving a plurality of support pipes 6 to synchronously reciprocate is arranged in the support box 4. The inside of supporting box 4 has been seted up and has been held chamber 11, and a plurality of supporting holes 5 communicate with holding chamber 11 respectively, and the diapire of supporting box 4 has been seted up and has been held chamber 11 and be linked together drive hole 12, and actuating mechanism 10 includes the drive piece 101 that vertical slip worn to locate in the drive hole 12 to bucket 3 can promote the downward movement of drive piece 101. Meanwhile, the lower end surface of the driving block 101 is connected with the bottom wall of the accommodation chamber 11 through a driving spring 102, and the driving spring 102 is used to control the driving block 101 to move upward.

Referring to fig. 2 and 4, two side walls of the driving block 101 are vertically and fixedly connected with driving racks 104, an inner wall of the accommodating cavity 11 is rotatably connected with two driving gears 103, the two driving gears 103 are symmetrically distributed on two sides of the driving block 101, and the two driving racks 104 are respectively meshed with the corresponding driving gears 103. Meanwhile, two driven racks 106 are vertically and slidably connected to the inner wall of the accommodating chamber 11, and the two driven racks 106 are respectively engaged with the corresponding driving gears 103. The end of each support tube 6 is fixedly sleeved with a driven gear 105, and the driven gear 105 is always meshed with a corresponding driven rack 106.

The bucket 3 is controlled by the manipulator arm 2 to enter the support box 4 and to abut against the drive block 101, and then the bucket 3 is controlled by the manipulator arm 2 to reciprocate vertically. At this time, the driving block 101 drives the two driving racks 104 to vertically reciprocate under the action of the bucket 3 and the driving spring 102. Subsequently, the two driving racks 104 control the respective driving gears 103 to reciprocate, and then the two driving gears 103 drive the respective driven racks 106 to reciprocate vertically, respectively. Next, the two driven racks 106 respectively drive the corresponding driven gears 105 to drive the corresponding support tubes 6 to reciprocally rotate, and then the plurality of support tubes 6 drive the corresponding cleaning balls 21 to reciprocally rotate, so that scraping and cleaning of the bucket 3 are realized.

Referring to fig. 2 and 4, a water pumping assembly 13 is disposed in the accommodating chamber 11, and a water inlet pipe 14 is fixedly connected to the side wall of the supporting case 4, and the water inlet pipe 14 extends into the accommodating chamber 11 and is communicated with the water pumping assembly 13. When the water inlet pipe 14 is inserted into the external water tank, the water pumping assembly 13 can pump clean water in the external water tank through the water inlet pipe 14.

Referring to fig. 2 and 5, a plurality of flexible water supply pipes 15 are provided in the accommodating chamber 11, one ends of the plurality of water supply pipes 15 are respectively rotatably connected with the corresponding support pipes 6, and the other ends are respectively communicated with the water pumping assembly 13, so that clean water can enter the corresponding support pipes 6 through the plurality of water supply pipes 15.

Referring to fig. 2 and 6, a relief cavity 16 is formed in each cleaning ball 21, and the relief cavity 16 communicates with the corresponding support tube 6, so that clean water in the support tube 6 can enter the corresponding relief cavity 16.

Referring to fig. 2 and 6, the cleaning ball 21 is provided with a plurality of water spray holes 17, and the water spray holes 17 are respectively communicated with the corresponding yielding cavity 16, so that the clean water in the yielding cavity 16 can be sprayed out through the water spray holes 17. A plurality of nozzles 18 are communicated with the supporting tube 6, and the nozzles 18 are used for spraying water towards the excavator bucket 3 so as to realize flushing of the excavator bucket 3. Meanwhile, the side wall of the supporting box 4 is communicated with a discharge pipe 19 so as to realize the discharge of muddy water in the supporting box 4.

Referring to fig. 3, the pumping assembly 13 includes a pedal inflator 131 fixedly connected to the inside of the receiving chamber 11, the pedal inflator 131 is located right under the driving block 101, and the driving block 101 can press the pedal inflator 131. Meanwhile, the water inlet pipe 14 is communicated with the water inlet end of the pedal inflator 131, and the plurality of water supply pipes 15 are respectively communicated with the water outlet end of the pedal inflator 131.

When the bucket 3 pushes the driving block 101 to vertically move downwards, the driving block 101 presses the pedal inflator 131, then clean water in the pedal inflator 131 enters the water supply pipes 15, and then the clean water enters the corresponding support pipes 6 through the water supply pipes 15. Subsequently, a part of clean water is sprayed out through the nozzle 18, and another part of clean water is sprayed out through the plurality of water spray holes 17, so that the flushing of the bucket 3 is realized.

When the driving spring 102 drives the driving block 101 to move upwards, the pedal inflator 131 is reset under the action of self-elasticity. At this time, the inside of the pedal inflator 131 forms negative pressure, and then the fresh water in the external water tank is re-introduced into the pedal inflator 131. So reciprocating, can realize the stable extraction and the injection to the clear water to realize the quick washing to bucket 3.

Referring to fig. 2 and 7, a baffle 20 is fixedly connected to the driving block 101, and when the driving block 101 drives the baffle 20 to move downward, the baffle 20 can close the port of the discharge pipe 19. When the driving block 101 drives the baffle 20 to move upwards, the baffle 20 is positioned above the port of the discharge pipe 19, so that the port of the discharge pipe 19 is opened.

When the driving block 101 moves downward, the barrier 20 follows the driving block 101 downward, and then the barrier 20 closes the port of the discharge pipe 19, at which time clear water is stored in the supporting box 4. Then, the bucket 3 is controlled to rotate through the operating arm 2, then the bucket 3 scoops up clean water in the supporting box 4, the bucket 3 is controlled to reversely rotate through the operating arm 2, and then clean water in the bucket 3 is discharged, so that automatic flushing of the inner wall of the bucket 3 is realized. When the driving block 101 moves upward, the shutter 20 follows the driving block 101 upward, and then the port of the drain pipe 19 is opened, and then the muddy water in the supporting tank 4 can be rapidly discharged through the drain pipe 19.

Referring to fig. 2, a filter 22 is fixedly connected to the body 1, and a drain pipe 19 communicates with a water inlet end of the filter 22, and when the muddy water in the support box 4 is discharged through the drain pipe 19, the muddy water enters the filter 22, and then the filter 22 filters the muddy water. At this time, the filter 22 is communicated with the external water tank by using the external pipe, and then the filtered muddy water can flow back into the external water tank again, thereby realizing the recycling of the clean water.

It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.

Claims (4)

1. The utility model provides a high stability digs quick-witted equipment, includes organism (1), manipulator arm (2) and bucket (3), its characterized in that: the support device is characterized in that a support box (4) for the bucket (3) to enter is arranged on the machine body (1), a plurality of support holes (5) are respectively formed in the inner walls of the two sides of the support box (4), support pipes (6) are horizontally and slidably arranged in each support hole (5), cleaning balls (21) are fixed at the end parts of the support pipes (6), the cleaning balls (21) can be abutted against the side walls of the bucket (3), and reset springs (9) capable of driving the corresponding support pipes (6) to extend are arranged in the support holes (5);

the support pipes (6) can rotate in the corresponding support holes (5), and a driving mechanism (10) capable of driving a plurality of support pipes (6) to rotate is arranged in the support box (4);

the inside of supporting box (4) has been seted up and has been held chamber (11), a plurality of supporting hole (5) respectively with hold chamber (11) intercommunication, the diapire of supporting box (4) seted up with hold drive hole (12) that chamber (11) are linked together, actuating mechanism (10) include:

the driving block (101) vertically slides through the driving hole (12);

the two driving gears (103) are arranged in the accommodating cavity (11) in a rotating mode, and the two driving gears (103) are distributed on two sides of the driving block (101);

the driving racks (104) are provided with two driving racks (104) which are respectively and vertically fixed on the side wall of the driving block (101), and the two driving racks (104) are respectively meshed with the corresponding driving gears (103);

the driven racks (106) are provided with two driven racks and are respectively arranged in the accommodating cavity (11) in a vertical sliding manner, and the driven racks (106) are meshed with the corresponding driving gears (103);

the driven gears (105) are provided with a plurality of driven racks (106) which are respectively and fixedly sleeved on the corresponding supporting tubes (6), and the driven gears (105) and the corresponding driven racks (106) are always meshed;

wherein the driving block (101) is used for abutting the bucket (3), and a driving spring (102) for controlling the driving block (101) to move upwards is arranged in the accommodating cavity (11);

the end part of each supporting tube (6) is rotationally connected with a flexible water supply tube (15), a yielding cavity (16) is formed in each cleaning ball (21), the yielding cavity (16) is communicated with the corresponding supporting tube (6), a plurality of water spray holes (17) are formed in each cleaning ball (21), the water spray holes (17) are respectively communicated with the corresponding yielding cavity (16), a water inlet tube (14) is arranged on each supporting box (4), a water pumping assembly (13) is arranged on each machine body (1), the water inlet tube (14) and the water supply tubes (15) are respectively communicated with the water pumping assembly (13), and a discharge tube (19) is communicated with the side wall of each supporting box (4);

the pumping assembly (13) comprises a foot-operated inflator (131) arranged in the accommodating cavity (11), the water inlet pipe (14) is communicated with the water inlet end of the foot-operated inflator (131), the water supply pipes (15) are respectively communicated with the water outlet end of the foot-operated inflator (131), the foot-operated inflator (131) is located under the driving block (101), and the driving block (101) can extrude the foot-operated inflator (131).

2. A high stability excavator device according to claim 1, wherein: the supporting tube (6) is communicated with a plurality of nozzles (18), and the nozzles (18) are used for spraying water towards the excavator bucket (3).

3. A high stability excavator device according to claim 1, wherein: and a baffle plate (20) capable of closing the port of the discharge pipe (19) is fixedly connected to the driving block (101), and the baffle plate (20) closes the port of the discharge pipe (19) when the driving block (101) moves downwards.

4. A high stability excavator device according to claim 1, wherein: the filter (22) is arranged on the machine body (1), and the discharge pipe (19) is communicated with the water inlet end of the filter (22).