A grading device for clearing obstacles based on a source heat pump construction

Abstract

The present application relates to source heat pump construction technology field, disclose a kind of based on source heat pump construction for cleaning obstacle's leveling device, including vehicle body, symmetrically installed rack on vehicle body, and rotationally installed connecting sleeve on rack, and connecting sleeve is connected by transmission shaft body between, vehicle body side is provided with shovel part, shovel part is connected between connecting sleeve by connecting portion, one of rack is fixedly installed with servo motor, servo motor output end is fixedly connected with connecting sleeve, collecting chamber is installed on vehicle body, this based on source heat pump construction for cleaning obstacle's leveling device, utilize shovel part to clean small obstacle, and make connecting sleeve rotate under the action of servo motor, in turn under the action of sliding shaft body, fixed seat body and reinforcing rod frame Angle adjustment is controlled shovel part, so that the obstacle in shovel part falls into collecting chamber, avoid obstacle to cause influence to the degree of installation site leveling.

Description

Technical Field

[0001] The present invention relates to the technical field of source heat pump construction, and in particular to a leveling device for clearing obstacles based on source heat pump construction. Background Art

[0002] Air source heat pumps, as a new type of pollution-free green energy, are an energy-saving and environmentally friendly heating technology based on the principle of the reverse Carnot cycle. They can still absorb energy normally in low-temperature environments of -20°C. They obtain low-temperature heat sources through natural energy and efficiently integrate high-temperature heat sources through the system. The heating system operates normally in low-temperature environments, which improves the heat energy conversion rate in practical applications. They have obvious advantages in environmentally friendly heating, energy saving and emission reduction, and are pollution-free. During the construction of the air source heat pump, it is first necessary to confirm the building's air conditioning cooling and heating loads, domestic hot water loads, and other requirements. According to the design drawings and the actual situation on site, the specific location of the well is determined and marked. A dedicated drilling rig is used for drilling operations, and the depth, diameter, and verticality of the wellbore are strictly controlled. During the drilling process, the mud and rock debris in the well are cleaned in time to ensure that the wellbore is unobstructed. Then, the heat exchange tubes are lowered into the wellbore and ensured to be firmly fixed and undamaged. Appropriate backfill materials (such as fine sand, gravel, etc.) are filled around the heat exchange tubes to improve heat exchange efficiency and protect the heat exchange tubes from damage. The heat exchange tubes in each wellbore are connected through horizontal pipes to form a closed circulation system.

[0003] The heat pump equipment needs a stable and solid foundation during installation. If the foundation is not flat, the equipment may shake or tilt after installation, which will not only affect the normal operation of the equipment, but may also cause equipment damage or safety hazards. Therefore, during the construction of the heat pump, the installation site or foundation needs to be leveled to ensure the smooth installation and operation of the heat pump equipment. In the actual leveling process, large obstacles (such as trees, pipelines, construction waste, etc.) will be leveled by large mechanical equipment such as excavators and rollers. However, in the actual processing process, small construction waste (such as stones and other small obstacles) will remain on the installation site or foundation platform. Since the installation of the heat pump requires a stable foundation to support it, if these small obstacles are There is a lot of construction waste accumulated. These small construction wastes may destroy the integrity of the foundation, which may easily lead to uneven settlement or deformation of the foundation during the subsequent construction process. It is also easy to cause uneven contact area between the heat pump equipment and the ground, affecting the heat exchange efficiency (in the source heat pump system, the heat pump equipment usually needs to provide cooling or heating services through heat exchange with underground soil or water sources. If there is small construction waste on the installation site, it may hinder the transfer of heat and reduce the heat exchange efficiency). Usually, obstacles are cleared from the installation site manually to ensure that the installation site is in a level state. However, the manual cleaning method is relatively inefficient and the construction cost is high. For this reason, we propose a leveling device for clearing obstacles based on source heat pump construction. Summary of the Invention

[0004] The purpose of the present invention is to provide a leveling device for clearing obstacles based on source heat pump construction to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a leveling device for clearing obstacles based on source heat pump construction, comprising a vehicle body, a frame symmetrically installed on the vehicle body, a connecting sleeve rotatably installed on the frame, the connecting sleeves are connected by a transmission shaft, a bucket part is provided on one side of the vehicle body, the bucket part and the connecting sleeve are connected by a connecting part, a servo motor is fixedly installed on one of the frames, the output end of the servo motor is fixedly connected to the connecting sleeve, a collecting chamber is fixedly installed on the vehicle body, the servo motor drives the connecting sleeve to rotate, the connecting part is used for adjusting the angle of the bucket part, so that small construction waste in the bucket part falls into the collecting chamber, a plurality of leveling detection units are provided at the bottom of the vehicle body, the leveling detection unit is used to perform flatness detection work on the installation site, and a processing unit for repairing the sunken area is also provided on the vehicle body.

[0006] Preferably, the connecting portion includes a sliding shaft body, a fixed seat body, a reinforcing rod frame and a tension spring, the sliding shaft body is mounted on the connecting sleeve, the sliding shaft body is slidably connected to the connecting sleeve, and the sliding shaft body passes through the connecting sleeve;

[0007] The fixed seat body is fixedly mounted on the end of the sliding shaft body, wherein the fixed seat body and the bucket part are fixedly connected via a reinforcing rod frame;

[0008] The sliding shaft and the connecting sleeve are connected by a tension spring. A trigger button is fixedly installed on the connecting sleeve. The trigger button is located on the motion track of the fixed seat body. The trigger button is connected to the servo motor through an electrical signal.

[0009] Preferably, the collecting chamber is arranged on the vehicle body at an angle, and a small garbage collection area and a large garbage collection area are arranged inside the collecting chamber, and a filter is fixedly installed on the small garbage collection area;

[0010] The bucket part includes a bucket frame arranged at one end of the reinforcing rod frame, the bucket frame is provided with a discharge port, the bucket frame is rotatably connected to a baffle located outside the discharge port, a torsion spring is fixedly connected between the bucket frame and the baffle, side baffles are provided on both sides of the baffle, one end of the side baffle is fixedly connected to the bucket frame, an electromagnet is provided in the collecting chamber, the electromagnet is connected to the servo motor through electrical signals, an electric push rod is provided at the bottom of the collecting chamber, the electric push rod is connected to the servo motor through electrical signals, the output end of the electric push rod is fixedly connected to a baffle, and the baffle is slidably connected to the collecting chamber.

[0011] Preferably, the flatness detection unit includes a storage sleeve fixedly mounted on the bottom of the vehicle body, the storage sleeve contains pigment, a detection sleeve fixedly mounted on the bottom of the storage sleeve, an output pipe fixedly mounted on the top of the storage sleeve, the output pipe is connected to the interior of the storage sleeve, a supplementary sleeve is fixedly mounted on the vehicle body, and the discharge end of the supplementary sleeve is connected to the interior of the storage sleeve.

[0012] Preferably, a sealing plate frame is installed inside the storage sleeve and is slidably connected to its inner wall. A detection shaft is also fixedly installed on the sealing plate frame. The end of the detection shaft passes through the storage sleeve and the inner wall of the detection sleeve in sequence and contacts the installation site. A constant force spring is connected between the sealing plate frame and the inner wall of the storage sleeve.

[0013] Preferably, the end of the detection shaft is spherical, wherein a sensing element is fixedly mounted on the inner wall of the detection sleeve, a trigger shaft is fixedly mounted on the detection shaft, and the sensing element is located below the trigger shaft and on the motion trajectory of the trigger shaft.

[0014] Preferably, the processing unit includes a support frame fixedly mounted on the vehicle body, a cylinder fixedly mounted on the support frame, the cylinder and the sensing element are connected through an electrical signal, a processing frame is fixedly mounted on the output end of the cylinder, a driving motor is fixedly mounted inside the processing frame, and a screw body rotatably connected to the inner wall of the processing frame is fixedly mounted on the output end of the driving motor.

[0015] Preferably, a scraper placement slot and a recovery frame placement slot are provided at the bottom of the processing frame, a movable plate rack is installed on the screw rod body and is slidably connected to the inner wall of the processing frame, and both ends of the movable plate rack are installed with a connecting shaft body 1 that is slidably connected to its inner wall, a connecting plate rack is symmetrically installed on the processing frame, and a connecting shaft body 2 that is slidably connected to its inner wall is installed on the connecting plate rack, and square frames are fixedly installed on the ends of the connecting shaft body 1 and the connecting shaft body 2, and reset springs are fixedly connected between the connecting plate rack, the movable plate rack and the square frame.

[0016] Preferably, a steel scraper adapted to the scraper placement groove is provided below the scraper placement groove, and a recycling frame body adapted to the recycling frame placement groove is provided below the recycling frame placement groove. A drive shaft is fixedly installed on the side walls of the steel scraper and the recycling frame body, and the drive shaft is rotatably connected to the square frame, wherein a torsion spring mechanism is connected between the drive shaft and the square frame.

[0017] Preferably, the recovery frame body is located on the movement track of the steel scraper, and the length of the recovery frame body is greater than the length of the steel scraper, wherein a grouting port is also fixedly installed on the processing frame.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The present invention utilizes a bucket portion to clear small obstacles, and the connecting sleeve is rotated under the action of a servo motor, and the angle of the bucket portion is controlled to be adjusted under the action of a sliding shaft, a fixed seat body, and a reinforcing rod frame, so that obstacles in the bucket portion fall into a collection chamber, achieving the purpose of clearing obstacles. At the same time, the small garbage collection area and the large garbage collection area in the collection chamber are used to classify the obstacles, which are convenient for subsequent collection and processing.

[0020] The present invention utilizes a detection shaft to detect the flatness of the installation site. During the detection of bulges, the pigment in the storage sleeve is acted on through the sealing plate frame, so that the pigment flows out through the delivery pipe and marks the bulge area. During the detection of depressions, the detection shaft, under the action of a constant force spring, causes the trigger shaft to act on the sensing element, so that the cylinder is started and grouting is performed on the depressed area. The repair surface is scraped flat under the action of a steel scraper to facilitate leveling of the depressed area. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic structural diagram of the present invention as a whole;

[0022] Figure 2 Schematic diagram of the structure of the vehicle body in the present invention;

[0023] Figure 3 Schematic diagram of the structure of the bucket part of the present invention;

[0024] Figure 4 It is a structural schematic diagram of the rack in the present invention;

[0025] Figure 5 This is a schematic diagram of the structure of the interior of the collection chamber in the present invention;

[0026] Figure 6 It is a structural schematic diagram of the storage sleeve in the present invention;

[0027] Figure 7 Schematic diagram of the structure of the flatness detection unit in the present invention;

[0028] Figure 8 Schematic diagram of the structure of the processing framework in the present invention;

[0029] Figure 9 Schematic diagram of the structure inside the processing framework of the present invention;

[0030] Figure 10 This is a schematic diagram of the structure of the processing frame in the present invention for repairing the depression;

[0031] Figure 11 for Figure 9 A schematic diagram of the structure of the area A in the middle;

[0032] Figure 12for Figure 9 Schematic diagram of the enlarged structure of area B in the middle.

[0033] In the figure: 1. Vehicle body; 2. Frame; 21. Servo motor; 3. Connecting sleeve; 4. Transmission shaft; 5. Bucket; 51. Bucket frame; 52. Electromagnet; 53. Electric push rod; 54. Baffle; 55. Baffle; 56. Side cloth; 57. Torsion spring; 58. Discharge port; 6. Connecting part; 61. Sliding shaft; 62. Fixed seat; 63. Reinforcement rod frame; 64. Tension spring; 65. Trigger button; 7. Collection chamber; 71. Small garbage collection area; 72. Large garbage collection area; 73. Filter; 8. Leveling detection unit; 81. Storage sleeve; 82. Detection sleeve; 821. Sensing element Parts; 83. Output pipe; 84. Supplementary sleeve; 85. Sealing plate frame; 86. Detection shaft; 861. Trigger shaft; 87. Constant force spring; 9. Processing unit; 91. Support frame; 92. Cylinder; 93. Processing frame; 94. Drive motor; 95. Screw body; 96. Scraper placement groove; 97. Recovery frame placement groove; 98. Moving plate frame; 99. Connecting shaft body 1; 90. Connecting plate frame; 901. Connecting shaft body 2; 902. Square frame; 903. Reset spring; 904. Steel scraper; 905. Recovery frame body; 906. Drive shaft body; 907. Torsion spring mechanism; 908. Grouting port. DETAILED DESCRIPTION

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] See also Figure 1-12The present invention provides a technical solution: a leveling device for clearing obstacles based on source heat pump construction. The present invention makes corresponding improvements to the technical problems in the background technology, including a vehicle body 1, a frame 2 is symmetrically installed on the vehicle body 1, the frame 2 is installed near both sides of the vehicle body 1, a connecting sleeve 3 is rotatably installed on the frame 2, and the connecting sleeves 3 are connected by a transmission shaft 4. A servo motor 21 is fixedly installed on one of the frames 2, and the output end of the servo motor 21 is fixedly connected to the connecting sleeve 3. A collecting chamber 7 is fixedly installed on the vehicle body 1, and the collecting chamber 7 is used to collect obstacles (the construction waste mentioned below refers to obstacles). The collecting chamber 7 is tilted on the vehicle body 1, and a side of the vehicle body 1 is provided. There is a bucket part 5, which is connected to the connecting sleeve 3 through a connecting part 6, wherein the connecting part 6 includes a sliding shaft body 61 installed on the connecting sleeve 3, and the sliding shaft body 61 is slidably connected to the inner wall of the connecting sleeve 3, wherein the sliding shaft body 61 passes through the connecting sleeve 3, and a fixed seat body 62 is fixedly installed on one end of the sliding shaft body 61, and the fixed seat body 62 and the bucket part 5 are fixedly connected by a reinforcing rod frame 63. When the servo motor 21 is started, it can drive the connecting sleeve 3 to rotate, and the connecting sleeve 3 causes the fixed seat body 62 to drive the reinforcing rod frame 63 to rotate through the sliding shaft body 61. Under the action of the reinforcing rod frame 63, the angle of the bucket part 5 is adjusted, so that the small construction waste in the bucket part 5 falls into the collection chamber 7;

[0036] In actual operation, there are often obstacles (such as floor tiles, tree roots, etc.) at the installation site. Obstacles fixed on the site surface can easily damage the bucket part 5. In order to prevent the obstacles from causing physical damage to the bucket part 5, the present invention installs a tension spring 64 between the sliding shaft 61 and the connecting sleeve 3. A trigger button 65 is fixedly installed on the connecting sleeve 3. The trigger button 65 is located on the motion trajectory of the fixed base 62 and is connected to the servo motor 21 via an electrical signal.

[0037] When the bucket part 5 contacts an obstacle fixed at the installation site, the bucket part 5 is hindered and the force is transmitted to the fixed seat body 62 through the reinforcing rod frame 63. The fixed seat body 62 causes the sliding shaft body 61 to slide within the connecting sleeve 3. At this time, the tension spring 64 is in a stretched state. The fixed seat body 62 approaches the trigger button 65 during the movement. The trigger button 65 triggers the control servo motor 21 to start. The servo motor 21 rotates. Under the action of the connecting sleeve 3, the sliding shaft body 61, the fixed seat body 62 and the reinforcing rod frame 63, the angle of the bucket part 5 is adjusted. The bucket part 5 is no longer hindered by the obstacle. At the same time, the staff controls the vehicle body 1 to adjust its position.

[0038] Small construction waste usually contains recyclable waste such as gravel and small stones. In order to facilitate the recycling of construction waste, the present invention has the following design: a small waste collection area 71 and a large waste collection area 72 are set inside the collection chamber 7. A filter screen 73 is fixedly installed on the small waste collection area 71. Figure 5 As shown, the servo motor 21 is regularly controlled to rotate so that the construction waste in the bucket 5 enters the collection chamber 7. If the construction waste contains small stones, they will fall through the filter 73 into the small waste collection area 71 during the falling process, while large small stones will follow the falling trajectory and enter the large waste collection area 72 for collection. The staff can regularly recycle and clean the construction waste in the small waste collection area 71 and the large waste collection area 72.

[0039] In order to ensure that the bucket part 5 does not fall during the process of cleaning and transferring it to the collection chamber 7, the present invention has the following design: the bucket part 5 includes a bucket frame 51 arranged at one end of the reinforcing rod frame 63, and the bucket frame 51 is provided with a discharge port 58. The construction waste cleaned and collected in the bucket frame 51 can be discharged from the discharge port 58 into the collection chamber 7, which is convenient for the discharge of construction waste. The bucket frame 51 is rotatably connected to a baffle 55 located outside the discharge port 58. The baffle 55 can block the construction waste from being discharged from the discharge port 58, so as to prevent the construction waste in the bucket frame 51 from falling while the equipment is moving, thereby reducing the cleaning effect and being unfavorable for the installation of the equipment. A torsion spring 57 is fixedly connected between the baffles 55, and the torsion spring 57 provides elastic force for the baffles 55 to prevent the discharge of construction waste. Side baffles 56 are provided on both sides of the baffle 55. The side baffles 56 are made of flexible cloth or retractable material. One end of the side baffle 56 is fixedly connected to the bucket frame 51. A feed port is provided on one side of the collecting chamber 7. An electromagnet 52 is provided at the feed port of the collecting chamber 7. The electromagnet 52 is connected to the servo motor 21 through an electrical signal. An electric push rod 53 is provided at the bottom of the collecting chamber 7. The electric push rod 53 is connected to the servo motor 21 through an electrical signal. The output end of the electric push rod 53 is fixedly connected to a baffle 54, and the baffle 54 is slidably connected to the collecting chamber 7.

[0040] Combined with attachment Figure 3 and attached Figure 5As shown, when the construction waste in the bucket frame 51 needs to be discharged, the servo motor 21 is started, and the servo motor 21 drives the connecting sleeve 3 to rotate, and adjusts the angle of the bucket part 5. When the bucket frame 51 moves to above the feed port of the collection chamber 7, the construction waste in the bucket frame 51 will exert a force on the baffle 55 by gravity, and the torsion spring 57 is stressed, and the baffle 55 will open. At the same time, the electromagnet 52 and the electric push rod 53 are energized and run, and the electromagnet 52 generates a magnetic force to attract the baffle 55, so that the baffle 55 is completely opened, and the side baffles 56 on both sides of the baffle 55 are also unfolded. The output end of the electric push rod 53 extends to drive the baffle 54 to move outward. When the baffle 54 is in contact with the shovel When the bottom of the bucket frame 51 contacts, the electric push rod 53 stops moving, and the docking area between the bucket frame 51 and the collection chamber 7 can be closed by the baffle 55, side baffle 56 and baffle 54, which effectively prevents the risk of construction waste falling and improves the effect of construction waste cleaning; when the construction waste in the bucket frame 51 is discharged, the servo motor 21 is controlled to reverse, and the bucket frame 51 is reset away from the collection chamber 7. At the same time, the electromagnet 52 is powered off and no longer attracts the baffle 55, so that the baffle 55 returns to its original position under the elastic force of the torsion spring 57. At the same time, the electric push rod 53 is controlled to be retracted, and the electric push rod 53 drives the baffle 54 to reset, preparing for the next discharge of construction waste.

[0041] In order to ensure that the source heat pump is installed in a stable state, the present invention is provided with a plurality of flatness detection units 8 at the bottom of the vehicle body 1, and the flatness detection unit 8 is used to detect the flatness of the installation site; as a further limitation of the present invention, the flatness detection unit 8 includes a storage sleeve 81 fixedly installed at the bottom of the vehicle body 1, the storage sleeve 81 is filled with pigment, and a detection sleeve 82 is fixedly installed at the bottom of the storage sleeve 81, and an output pipe 83 is fixedly installed on the top of the storage sleeve 81, and the output pipe 83 is connected to the interior of the storage sleeve 81, and a supplementary sleeve 84 is fixedly installed on the vehicle body 1, and the discharge end of the supplementary sleeve 84 is connected to the interior of the storage sleeve 81, and a sealing plate frame 85 is installed inside the storage sleeve 81 in sliding connection with its inner wall. A detection shaft 86 is also fixedly mounted on the sealing plate frame 85, and the ends of the detection shaft 86 pass through the inner walls of the storage sleeve 81 and the detection sleeve 82 in sequence and contact the installation site. A constant force spring 87 is connected between the sealing plate frame 85 and the inner wall of the storage sleeve 81. The end of the detection shaft 86 is spherical, wherein a sensing element 821 is fixedly mounted on the inner wall of the detection sleeve 82, and a trigger shaft 861 is fixedly mounted on the detection shaft 86. The sensing element 821 is located below the trigger shaft 861 and on the movement trajectory of the trigger shaft 861. It should be noted that the detection shaft 86 is always in contact with the installation site, and the constant force spring 87 between the sealing plate frame 85 and the inner wall of the storage sleeve 81 is in a compressed state.

[0042] Combined with attachment Figure 6 and attached Figure 7As shown, during the movement of the vehicle body 1, the spherical shape of the detection shaft 86 is always in contact with the installation site. When there is a bulge on the installation site, the end of the detection shaft 86 will move along the surface of the bulge, and then the detection shaft 86 will drive the sealing plate frame 85 to rise, and the sealing plate frame 85 will act on the pigment in the storage sleeve 81, causing the pigment to flow out through the output pipe 83 and drip along the output pipe 83 to mark the bulge. If the bulge is not obvious, a slight position adjustment is made when installing the relevant source heat pump equipment. If the bulge is large, the bulge area needs to be adjusted. During the leveling process, when the pigment in the storage sleeve 81 is reduced, the pigment in the replenishing sleeve 84 will be replenished into the storage sleeve 81 through the discharge end. When a small depression exists at the installation site (large depressions are usually repaired during the construction process), the detection shaft 86 moves to the depression and descends. The trigger shaft 861 on the detection shaft 86 triggers the sensing element 821 during the descending process. In order to repair small depressions, the present invention has the following design: a processing unit 9 for repairing the depressed area is also provided on the vehicle body 1.

[0043] As a further limitation of the present invention, the processing unit 9 includes a support frame 91 fixedly mounted on the vehicle body 1, and a cylinder 92 is fixedly mounted on the support frame 91, wherein the cylinder 92 is connected to the sensing element 821 through an electrical signal. When the sensing element 821 is triggered, the vehicle body 1 moves to the recessed area, and the control cylinder 92 is started. A processing frame 93 is fixedly mounted on the output end of the cylinder 92, and a driving motor 94 is fixedly mounted inside the processing frame 93. A screw body 95 rotatably connected to the inner wall of the processing frame 93 is fixedly mounted on the output end of the driving motor 94. A scraper placement groove 96 and a recycling frame placement groove 97 are provided at the bottom of the processing frame 93. A movable plate frame 98 slidably connected to the inner wall of the processing frame 93 is installed on the screw body 95, and a connecting shaft 99 slidably connected to the inner wall of the movable plate frame 98 is installed at both ends of the movable plate frame 98. A connecting plate frame 90 is symmetrically mounted on the processing frame 93, and a connecting shaft 2 901 slidably connected to the inner wall of the connecting plate frame 90 is installed on the connecting plate frame 90. The connecting shaft 1 99 and A square frame 902 is fixedly installed at the end of the connecting shaft body 901, and a return spring 903 is fixedly connected between the connecting plate frame 90 and the movable plate frame 98 and the square frame 902. A steel scraper 904 adapted to it is provided below the scraper placement groove 96, and a recycling frame body 905 adapted to it is provided below the recycling frame placement groove 97. A driving shaft body 906 is fixedly installed on the side walls of the steel scraper 904 and the recycling frame body 905. The driving shaft body 906 is rotatably connected to the square frame 902. A torsion spring mechanism 907 is connected between the drive shaft 906 and the square frame 902. The recovery frame body 905 is located on the motion trajectory of the steel scraper 904. The length of the recovery frame body 905 is greater than that of the steel scraper 904. A grouting port 908 connected to a grouting pipe in the prior art is also fixedly installed on the processing frame 93. It should be noted that a hole is opened on the side of the processing frame 93 that contacts the ground. The slurry poured into the grouting port 908 flows into the recessed area through the hole on the processing frame 93.

[0044] Combined with attachment Figure 7-12 As shown, when repairing the sunken area, the cylinder 92 is started to control the processing frame 93 to descend, so that the bottom of the processing frame 93 contacts the installation site and the sunken area is blocked. It should be noted that the steel scraper 904 and the recovery frame body 905 are not in the scraper placement groove 96 and the recovery frame placement groove 97. In the process of the bottom of the processing frame 93 contacting the installation site, the ground exerts a force on the steel scraper 904 and the recovery frame body 905, so that the angles of the steel scraper 904 and the recovery frame body 905 are adjusted and finally flush with the ground. Figure 10As shown, since the steel scraper 904 and the recovery frame body 905 are initially located at both ends of the processing frame 93, and the present invention is aimed at processing small-sized recesses, under normal circumstances, the steel scraper 904 and the recovery frame body 905 will contact the installation site and will not enter the recessed area. When the angles of the steel scraper 904 and the recovery frame body 905 are adjusted, the driving shaft 906 causes the torsion spring mechanism 907 to deform. At this time, the steel scraper 904 and the recovery frame body 905 enter the scraper placement groove 96 and the recovery frame placement groove 97 respectively (the return spring 903 is in a compressed state), so that the steel scraper 904 and the recovery frame body 905 are flush with the bottom of the processing frame 93, and then grouting is carried out into the recess through the grouting port 908. Since the bottom of the processing frame 93 is flush with the installation site, the mortar fills the recess. After the grouting is completed, the processing frame 93 is raised under the action of the cylinder 92. During the rising process, the return spring 903 and the torsion spring mechanism 907 make the steel scraper 904 and the recovery frame body 905 flush with the bottom of the processing frame 93. After scraping, the cylinder 92 drives the processing frame 93 to continue to rise, and the drive motor 94 is reversed, and the steel scraper 904 returns to its initial position under the action of the above components.

[0045] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0046] While 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 these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A leveling device for clearing obstacles based on source heat pump construction, characterized in that: The invention comprises a vehicle body (1), a frame (2) is symmetrically mounted on the vehicle body (1), a connecting sleeve (3) is rotatably mounted on the frame (2), the connecting sleeves (3) are connected to each other via a transmission shaft (4), a bucket portion (5) is provided on one side of the vehicle body (1), the bucket portion (5) and the connecting sleeve (3) are connected via a connecting portion (6), a servo motor (21) is fixedly mounted on one of the frames (2), the output end of the servo motor (21) is fixedly connected to the connecting sleeve (3), a collecting chamber (7) is fixedly mounted on the vehicle body (1), the servo motor (21) drives the connecting sleeve (3) to rotate, the connecting portion (6) is used for adjusting the angle of the bucket portion (5), so that small construction waste in the bucket portion (5) falls into the collecting chamber (7), a plurality of flatness detection units (8) are provided at the bottom of the vehicle body (1), the flatness detection units (8) are used for performing flatness detection work on the installation site, and a processing unit (9) for repairing a sunken area is also provided on the vehicle body (1); The connecting portion (6) includes a sliding shaft body (61), a fixed seat body (62), a reinforcing rod frame (63) and a tension spring (64); the sliding shaft body (61) is mounted on the connecting sleeve (3); the sliding shaft body (61) is slidably connected to the connecting sleeve (3); and the sliding shaft body (61) passes through the connecting sleeve (3); The fixed seat body (62) is fixedly mounted on the end of the sliding shaft body (61), wherein the fixed seat body (62) and the bucket portion (5) are fixedly connected via a reinforcing rod frame (63); The sliding shaft (61) and the connecting sleeve (3) are connected via a tension spring (64). A trigger button (65) is fixedly mounted on the connecting sleeve (3). The trigger button (65) is located on the motion trajectory of the fixed seat (62). The trigger button (65) is connected to the servo motor (21) via an electrical signal. The collecting chamber (7) is arranged on the vehicle body (1) in an inclined manner. A small garbage collection area (71) and a large garbage collection area (72) are arranged inside the collecting chamber (7). A filter (73) is fixedly installed on the small garbage collection area (71). The bucket portion (5) includes a bucket frame (51) arranged at one end of the reinforcing rod frame (63), a discharge port (58) is provided on the bucket frame (51), a baffle (55) located outside the discharge port (58) is rotatably connected to the bucket frame (51), a torsion spring (57) is fixedly connected between the bucket frame (51) and the baffle (55), side baffles (56) are provided on both sides of the baffle (55), one end of the side baffle (56) is fixedly connected to the bucket frame (51), an electromagnet (52) is provided in the collection chamber (7), the electromagnet (52) is connected to the servo motor (21) through an electrical signal, an electric push rod (53) is provided at the bottom of the collection chamber (7), the electric push rod (53) is connected to the servo motor (21) through an electrical signal, an output end of the electric push rod (53) is fixedly connected to a baffle (54), and the baffle (54) is slidably connected to the collection chamber (7).

2. The leveling device for clearing obstacles based on source heat pump construction according to claim 1, characterized in that: The leveling detection unit (8) includes a storage sleeve (81) fixedly mounted on the bottom of the vehicle body (1), the storage sleeve (81) contains pigment, a detection sleeve (82) fixedly mounted on the bottom of the storage sleeve (81), an output pipe (83) fixedly mounted on the top of the storage sleeve (81), the output pipe (83) and the interior of the storage sleeve (81) are in a communicating state, and a supplementary sleeve (84) fixedly mounted on the vehicle body (1), the discharge end of the supplementary sleeve (84) and the interior of the storage sleeve (81) are in a communicating state.

3. The leveling device for clearing obstacles based on source heat pump construction according to claim 2 is characterized in that: A sealing plate frame (85) is installed inside the storage sleeve (81) and is slidably connected to the inner wall thereof. A detection shaft (86) is also fixedly installed on the sealing plate frame (85). The end of the detection shaft (86) passes through the inner walls of the storage sleeve (81) and the detection sleeve (82) in sequence and contacts the installation site. A constant force spring (87) is connected between the sealing plate frame (85) and the inner wall of the storage sleeve (81).

4. The leveling device for clearing obstacles based on source heat pump construction according to claim 3 is characterized by: The end of the detection shaft (86) is spherical, wherein a sensing element (821) is fixedly mounted on the inner wall of the detection sleeve (82), and a trigger shaft (861) is fixedly mounted on the detection shaft (86), and the sensing element (821) is located below the trigger shaft (861) and on the motion trajectory of the trigger shaft (861).

5. The leveling device for clearing obstacles based on source heat pump construction according to claim 4 is characterized in that: The processing unit (9) includes a support frame (91) fixedly mounted on the vehicle body (1), a cylinder (92) fixedly mounted on the support frame (91), the cylinder (92) and the sensing element (821) are connected via an electrical signal, a processing frame (93) fixedly mounted on the output end of the cylinder (92), a driving motor (94) fixedly mounted inside the processing frame (93), and a screw body (95) rotatably connected to the inner wall of the processing frame (93) fixedly mounted on the output end of the driving motor (94).

6. The leveling device for clearing obstacles based on source heat pump construction according to claim 5, characterized in that: A scraper placement groove (96) and a recovery frame placement groove (97) are provided at the bottom of the processing frame (93); a movable plate frame (98) slidably connected to the inner wall of the processing frame (93) is installed on the screw body (95); a connecting shaft body (99) slidably connected to the inner wall of the movable plate frame (98) is installed at both ends; a connecting plate frame (90) is symmetrically installed on the processing frame (93); a connecting shaft body (901) slidably connected to the inner wall of the movable plate frame (98) is installed on the connecting plate frame (90); a square frame (902) is fixedly installed at the ends of the connecting shaft body (99) and the connecting shaft body (901); and a return spring (903) is fixedly connected between the connecting plate frame (90) and the movable plate frame (98) and the square frame (902).

7. The leveling device for clearing obstacles based on source heat pump construction according to claim 6, characterized in that: A steel scraper (904) adapted thereto is provided below the scraper placement groove (96), and a recycling frame body (905) adapted thereto is provided below the recycling frame placement groove (97). A drive shaft (906) is fixedly mounted on the side walls of the steel scraper (904) and the recycling frame body (905). The drive shaft (906) is rotatably connected to the square frame (902), wherein a torsion spring mechanism (907) is connected between the drive shaft (906) and the square frame (902).

8. The leveling device for clearing obstacles based on source heat pump construction according to claim 7, characterized in that: The recovery frame body (905) is located on the motion track of the steel scraper (904), and the length of the recovery frame body (905) is greater than the length of the steel scraper (904). A grouting port (908) is also fixedly mounted on the processing frame (93).

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