Leveling device based on source heat pump construction and used for cleaning obstacles

Abstract

The invention relates to the technical field of source heat pump construction, and discloses a source heat pump construction-based leveling device for cleaning obstacles, which comprises a vehicle body, racks are symmetrically mounted on the vehicle body, connecting sleeves are rotatably mounted on the racks, the connecting sleeves are connected through a transmission shaft body, and a bucket part is arranged on one side of the vehicle body. The leveling device comprises a vehicle body, a bucket part and a connecting sleeve are installed on the vehicle body, the bucket part is connected with the connecting sleeve through a connecting part, a servo motor is fixedly installed on one rack, the output end of the servo motor is fixedly connected with the connecting sleeve, and a collecting bin is installed on the vehicle body. And under the action of the servo motor, the connecting sleeve rotates, and the bucket part is controlled to perform angle adjustment under the action of the sliding shaft body, the fixed seat body and the reinforcing rod frame in sequence, so that obstacles in the bucket part fall into the collecting bin, and the influence of the obstacles on the leveling degree of an installation site is avoided.

Description

Technical Field

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

[0002] Air source heat pump, as a new type of pollution-free green energy, is an energy-saving and environmentally friendly heating technology based on the reverse Carnot cycle principle. It can still normally absorb energy in a low-temperature environment of -20°C, obtain low-temperature heat sources through natural energy, and integrate high-temperature heat sources through the system efficiently. The heating system can operate normally in a low-temperature environment, which improves the thermal energy conversion rate in practical applications and has obvious advantages of environmentally friendly heating, energy conservation and emission reduction, and pollution-free. During the construction of the ground source heat pump, it is first necessary to confirm the requirements such as the air-conditioning cooling and heating load and the domestic hot water load of the building, determine the specific location of the well according to the design drawings and the actual situation on site, and mark the line. Then use a special drilling rig for drilling operations, strictly control the depth, diameter and verticality of the wellbore, and during the drilling process, timely clean the mud and cuttings in the well to ensure the smoothness of the wellbore. Subsequently, lower the heat exchange pipe into the well hole and ensure that it is firmly fixed and undamaged. Fill appropriate backfill materials (such as fine sand, gravel, etc.) around the heat exchange pipe to improve the heat exchange efficiency and protect the heat exchange pipe from damage. Connect the heat exchange pipes in each well hole through horizontal pipes to form a closed-loop system.

[0003] When installing the ground source heat pump equipment, a stable and firm foundation is required. If the foundation is uneven, the equipment may shake or tilt after installation, which not only affects the normal operation of the equipment, but may also cause equipment damage or safety hazards. Therefore, during the construction of the ground source heat pump, it is necessary to level the installation site or foundation to ensure the stable installation and operation of the heat pump equipment. During the actual leveling work, large obstacles (such as trees, pipelines, construction waste, etc.) will be leveled by large mechanical equipment such as excavators and rollers. However, during the actual treatment process, small construction waste (such as small obstacles like stones) will remain on the installation site or foundation platform. Since the installation of the ground source heat pump requires a stable foundation to support, if there is a large accumulation of these small construction wastes, these small construction wastes may damage the integrity of the foundation, easily cause uneven settlement or deformation of the foundation during the subsequent construction process, and also easily cause uneven contact area between the heat pump equipment and the ground, affecting the heat exchange efficiency (in the ground source heat pump system, the heat pump equipment usually needs to exchange heat with the underground soil or water source to provide cooling or heating services. If there are small construction wastes on the installation site, it may hinder the transfer of heat and reduce the heat exchange efficiency). Usually, manual cleaning is used to clear the obstacles on the installation site to ensure that the installation site is in a leveled state. However, the manual cleaning method is inefficient and has a high construction cost. Therefore, we propose a leveling device for clearing obstacles based on ground source heat pump construction. Summary of the Invention

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

[0005] To achieve the above object, the present invention provides the following technical solution: A leveling device for clearing obstacles based on the construction of a source heat pump, including a vehicle body, on which frames are symmetrically installed. A connecting sleeve is rotatably installed on the frames, and the connecting sleeves are connected by a transmission shaft body. A bucket part is arranged on one side of the vehicle body, and the bucket part is connected to the connecting sleeve through a connecting part. A servo motor is fixedly installed on one of the frames, and the output end of the servo motor is fixedly connected to the connecting sleeve. A collection bin is fixedly installed on the vehicle body. The servo motor drives the connecting sleeve to rotate, and the connecting part is used for adjusting the angle of the bucket part, so that the small construction waste in the bucket part falls into the collection bin. A plurality of leveling detection units are arranged at the bottom of the vehicle body, and the leveling detection units are used for detecting the flatness of the installation site. A processing unit for repairing the sunken area is also arranged on the vehicle body.

[0006] Preferably, the connecting part includes a sliding shaft body, a fixed seat body, a reinforcing rod frame and a tension spring. The sliding shaft body is installed on the connecting sleeve, and the sliding shaft body is slidably connected to the connecting sleeve and penetrates through the connecting sleeve; The fixed seat body is fixedly installed at the end of the sliding shaft body, and the fixed seat body is fixedly connected to the bucket part through the reinforcing rod frame; The sliding shaft body is connected to the connecting sleeve through a tension spring. A trigger button is fixedly installed on the connecting sleeve, and the trigger button is located on the movement track of the fixed seat body. The trigger button is electrically connected to the servo motor.

[0007] Preferably, the collection bin is inclined on the vehicle body. A small garbage collection area and a large garbage collection area are arranged inside the collection bin, and a filter screen is fixedly installed on the small garbage collection area; The bucket part includes a bucket frame arranged at one end of the reinforcing rod frame. A discharge port is opened on the bucket frame. A baffle is rotatably connected to the bucket frame outside the discharge port. A torsion spring is fixedly connected between the bucket frame and the baffle. Side blocking cloths are arranged on both sides of the baffle, and one end of the side blocking cloth is fixedly connected to the bucket frame. An electromagnet is arranged in the collection bin, and the electromagnet is electrically connected to the servo motor. An electric push rod is arranged at the bottom inside the collection bin, and the electric push rod is electrically connected to the servo motor. The output end of the electric push rod is fixedly connected to a blocking piece, and the blocking piece is slidably connected to the collection bin.

[0008] Preferably, the flatness detection unit includes a storage sleeve fixedly installed at the bottom of the vehicle body. The storage sleeve contains paint inside. At the bottom of the storage sleeve, a detection sleeve is fixedly installed. At the top of the storage sleeve, an output pipe is fixedly installed. The output pipe is in communication with the inside of the storage sleeve. A supplementary sleeve is fixedly installed on the vehicle body, and the discharge end of the supplementary sleeve is in communication with the inside of the storage sleeve.

[0009] Preferably, a sealing plate frame slidably connected to the inner wall of the storage sleeve is installed inside the storage sleeve. A detection shaft body is also fixedly installed on the sealing plate frame. The end of the detection shaft body sequentially penetrates the inner walls of the storage sleeve and the detection sleeve and contacts the installation site. A constant force spring is connected between the sealing plate frame and the inner wall of the storage sleeve.

[0010] Preferably, the end of the detection shaft body is spherical. An induction element is fixedly installed on the inner wall of the detection sleeve. A trigger shaft body is fixedly installed on the detection shaft body. The induction element is located below the trigger shaft body and on the movement trajectory of the trigger shaft body.

[0011] Preferably, the processing unit includes a support frame fixedly installed on the vehicle body. A cylinder is fixedly installed on the support frame. The cylinder is electrically connected to the induction element. The output end of the cylinder is fixedly installed with a processing frame. A driving motor is fixedly installed inside the processing frame. The output end of the driving motor is fixedly installed with a lead screw body rotatably connected to the inner wall of the processing frame.

[0012] Preferably, a scraper placement groove and a recycling box placement groove are formed at the bottom of the processing frame. A moving plate frame slidably connected to the inner wall of the processing frame is installed on the lead screw body. Both ends of the moving plate frame are installed with a connecting shaft body one slidably connected to the inner wall thereof. Connecting plate frames are symmetrically installed on the processing frame. A connecting shaft body two slidably connected to the inner wall thereof is installed on the connecting plate frame. Square frames are fixedly installed at the ends of the connecting shaft body one and the connecting shaft body two. Reset springs are fixedly connected between the connecting plate frames, the moving plate frame and the square frames.

[0013] Preferably, a steel scraper adapted to the scraper placement groove is provided below the scraper placement groove, and a recycling box body adapted to the recycling box placement groove is provided below the recycling box placement groove. Driving shaft bodies are fixedly installed on the side walls of the steel scraper and the recycling box body. The driving shaft bodies are rotatably connected to the square frames. A torsion spring mechanism is connected between the driving shaft bodies and the square frames.

[0014] Preferably, the recycling box body is located on the movement trajectory of the steel scraper. The length of the recycling box body is greater than the length of the steel scraper. A grouting port is also fixedly installed on the processing frame.

[0015] Compared with the prior art, the beneficial effects of the present invention are: The present invention utilizes the bucket part to clean small obstacles, and under the action of the servo motor, the connecting sleeve rotates. Under the action of the sliding shaft body, the fixed seat body and the reinforcing rod frame in sequence, the angle of the bucket part is controlled to be adjusted, so that the obstacles in the bucket part fall into the collection bin chamber, achieving the purpose of cleaning the obstacles. At the same time, the small garbage collection area and the large garbage collection area in the collection bin chamber are used to classify the obstacles, facilitating subsequent collection and processing; The present invention utilizes the detection shaft body to detect the flatness of the installation site. During the detection of protrusions, the sealing plate frame acts on the pigment in the storage sleeve, so that the pigment flows out through the conveying pipeline to mark the protruding area. During the detection of depressions, under the action of the constant force spring, the detection shaft body makes the trigger shaft body act on the sensing element, so that the cylinder is started to grout the sunken area, and the repair surface is scraped flat by the steel scraper, so as to facilitate the leveling of the sunken area. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the whole of the present invention; Figure 2 is a schematic structural diagram of the vehicle body in the present invention; Figure 3 is a schematic structural diagram of the bucket part in the present invention; Figure 4 is a schematic structural diagram of the frame in the present invention; Figure 5 is a schematic structural diagram of the interior of the collection bin chamber in the present invention; Figure 6 is a schematic structural diagram of the storage sleeve in the present invention; Figure 7 is a schematic structural diagram of the flatness detection unit in the present invention; Figure 8 is a schematic structural diagram of the processing frame in the present invention; Figure 9 is a schematic structural diagram of the interior of the processing frame in the present invention; Figure 10 is a schematic structural diagram of the processing frame for repairing the depression in the present invention; Figure 11 is Figure 9 a schematic enlarged structural diagram of the area at A in; Figure 12 is Figure 9 a schematic enlarged structural diagram of the area at B in.

[0017] In the figure: 1, vehicle body; 2, frame; 21, servo motor; 3, connecting sleeve; 4, transmission shaft body; 5, bucket part; 51, bucket frame; 52, electromagnet; 53, electric push rod; 54, retaining piece; 55, baffle; 56, side baffle cloth; 57, torsion spring; 58, discharge port; 6, connecting part; 61, sliding shaft body; 62, fixed seat body; 63, reinforcing rod frame; 64, tension spring; 65, trigger button; 7, collection bin chamber; 71, small garbage collection area; 72, large garbage collection area; 73, filter screen; 8, leveling detection unit; 81, storage sleeve; 82, detection sleeve; 821, sensing element; 83, output pipeline; 84, supplementary sleeve; 85, sealing plate frame; 86, detection shaft body; 861, trigger shaft body; 87, constant force spring; 9, processing unit; 91, support frame body; 92, cylinder; 93, processing frame; 94, drive motor; 95, lead screw body; 96, scraper placement groove; 97, recycling bin placement groove; 98, moving plate frame; 99, connecting shaft body one; 90, connecting plate frame; 901, connecting shaft body two; 902, square frame; 903, return spring; 904, steel scraper; 905, recycling bin body; 906, drive shaft body; 907, torsion spring mechanism; 908, grouting port. Detailed implementation manners

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0019] Please refer to Figures 1-12, the present invention provides a technical solution: a leveling device for clearing obstacles based on the construction of a source heat pump. The present invention makes corresponding improvements to the technical problems in the background art, including a vehicle body 1, on which a frame 2 is symmetrically installed. 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 body 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 collection bin 7 is fixedly installed on the vehicle body 1, and the collection bin 7 is used to collect obstacles (the construction waste mentioned below refers to obstacles). The collection bin 7 is inclined on the vehicle body 1. A bucket part 5 is arranged on one side of the vehicle body 1, and the bucket part 5 is connected to the connecting sleeve 3 through a connecting part 6. 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. The sliding shaft body 61 penetrates through the connecting sleeve 3, and a fixed seat body 62 is fixedly installed at one end of the sliding shaft body 61. The fixed seat body 62 is fixedly connected to the bucket part 5 through a reinforcing rod frame 63. When the servo motor 21 is started, it can drive the connecting sleeve 3 to rotate. The connecting sleeve 3 makes the fixed seat body 62 drive the reinforcing rod frame 63 to rotate through the sliding shaft body 61, and the angle of the bucket part 5 is adjusted under the action of the reinforcing rod frame 63, so that the small construction waste in the bucket part 5 falls into the collection bin 7; During the actual working process, there are often obstacles (such as floor tiles, tree roots, etc.) on the installation site. The obstacles fixed on the ground surface are likely to damage the bucket part 5. In order to avoid physical damage to the bucket part 5 caused by obstacles, the present invention installs a tension spring 64 between the sliding shaft body 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 movement track of the fixed seat body 62, and the trigger button 65 is electrically connected to the servo motor 21; When the bucket part 5 contacts an obstacle fixed on the installation site, the bucket part 5 is blocked and transmits the acting force to the fixed seat body 62 through the reinforcing rod frame 63. The fixed seat body 62 limits the sliding of the sliding shaft body 61 in 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 process, and the trigger button 65 triggers and controls the start of the servo motor 21. The servo motor 21 rotates, and the angle of the bucket part 5 is adjusted 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 bucket part 5 is no longer blocked by the obstacle, and at the same time, the staff controls the position adjustment of the vehicle body 1; The small construction waste usually contains recyclable waste such as stones and small rocks. In order to facilitate the recycling of the collected construction waste, the present invention makes the following design: a small waste collection area 71 and a large waste collection area 72 are arranged inside the collection bin 7. A filter screen 73 is fixedly installed on the small waste collection area 71. Combined with the attachedFigure 5 As shown, the servo motor 21 is periodically controlled to rotate, so that the construction waste inside the bucket part 5 enters the collection bin 7. If there are small granular stones in the construction waste, they will fall through the filter screen 73 into the small garbage collection area 71 during the falling process, while the large granular small stones will enter the large garbage collection area 72 along the falling trajectory for collection. The staff can regularly recycle and clean the construction waste in the small garbage collection area 71 and the large garbage collection area 72; In order to ensure that no construction waste falls during the cleaning and transfer of the bucket part 5 into the collection bin 7, the present invention makes the following design: The bucket part 5 includes a bucket frame 51 provided at one end of the reinforcing rod frame 63. A discharge port 58 is formed on the bucket frame 51. The construction waste collected and cleaned in the bucket frame 51 can be discharged from the discharge port 58 into the collection bin 7, which is convenient for the discharge of the construction waste. A baffle 55 is rotatably connected to the bucket frame 51 outside the discharge port 58. The baffle 55 can block the discharge of the construction waste from the discharge port 58, avoiding the construction waste in the bucket frame 51 from falling while the equipment is moving, reducing the cleaning effect and being unfavorable for the installation of the equipment. A torsion spring 57 is fixedly connected between the bucket frame 51 and the baffle 55. The torsion spring 57 provides elastic force for the baffle 55 to block the discharge of the construction waste. Side baffle cloths 56 are provided on both sides of the baffle 55. The side baffle cloths 56 are made of flexible cloth or retractable materials. One end of the side baffle cloth 56 is fixedly connected to the bucket frame 51. An electromagnet 52 is provided at the feed port on one side of the collection bin 7. The electromagnet 52 is electrically connected to the servo motor 21 through an electrical signal. An electric push rod 53 is provided at the bottom inside the collection bin 7. The electric push rod 53 is electrically connected to the servo motor 21 through an electrical signal. A retaining piece 54 is fixedly connected to the output end of the electric push rod 53. The retaining piece 54 is slidably connected to the collection bin 7; Combined with the attached Figure 3 and the attached Figure 5As shown in the figure, when the construction waste in the bucket frame 51 needs to be discharged, the servo motor 21 is started. The servo motor 21 drives the connecting sleeve 3 to rotate, and the angle of the bucket part 5 is adjusted. When the bucket frame 51 moves above the feed inlet of the collection bin 7, the construction waste in the bucket frame 51 will apply a force to the baffle 55 due to its own gravity. 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 operated. The electromagnet 52 generates a magnetic force to attract the baffle 55, so that the baffle 55 is completely opened, and the side baffle cloth 56 on both sides of the baffle 55 will also unfold. The output end of the electric push rod 53 extends, driving the baffle 54 to move outwards. When the baffle 54 contacts the bottom of the bucket frame 51, the electric push rod 53 stops acting. The docking area between the bucket frame 51 and the collection bin 7 can be sealed by the baffle 55, the side baffle cloth 56 and the baffle 54, effectively preventing the risk of construction waste falling and improving 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 moves away from the collection bin 7 and resets. 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 retract, and the electric push rod 53 drives the baffle 54 to reset, preparing for the next discharge of construction waste.

[0020] In order to ensure the stable installation of the source heat pump, a plurality of leveling detection units 8 are arranged at the bottom of the vehicle body 1 in the present invention. The leveling detection unit 8 is used for detecting the flatness of the installation site. As a further limitation in the present invention, the leveling detection unit 8 includes a storage sleeve 81 fixedly installed at the bottom of the vehicle body 1. The storage sleeve 81 contains pigments inside, and a detection sleeve 82 is fixedly installed at the bottom of the storage sleeve 81. An output pipe 83 is fixedly installed at the top of the storage sleeve 81, and the output pipe 83 is communicated with the inside of the storage sleeve 81. A supplementary sleeve 84 is fixedly installed on the vehicle body 1, and the discharge end of the supplementary sleeve 84 is communicated with the inside of the storage sleeve 81. A sealing plate frame 85 slidably connected to its inner wall is installed inside the storage sleeve 81, and a detection shaft body 86 is also fixedly installed on the sealing plate frame 85. The end of the detection shaft body 86 sequentially penetrates the inner walls of the storage sleeve 81 and the detection sleeve 82 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. The end of the detection shaft body 86 is spherical. An induction element 821 is fixedly installed on the inner wall of the detection sleeve 82, and a trigger shaft body 861 is fixedly installed on the detection shaft body 86. The induction element 821 is located below the trigger shaft body 861 and on the movement track of the trigger shaft body 861. It should be noted that the detection shaft body 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. Combined with the attached Figure 6 and the attached Figure 7As shown in the figure, during the movement of the vehicle body 1, the spherical shape of the detection shaft body 86 is always in contact with the installation site. When there is a protrusion on the installation site, the end of the detection shaft body 86 will move along the surface of the protrusion. As a result, the detection shaft body 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 protrusion. If the protrusion is not obvious, minor position adjustments are made when installing relevant source heat pump equipment. If the protrusion is large, the protrusion area needs to be leveled. After the pigment in the storage sleeve 81 decreases, the pigment in the replenishment sleeve 84 will be replenished into the storage sleeve 81 through the discharge end. When there is a small-range depression in the installation site (large-range depressions are usually repaired during the construction process), when the detection shaft body 86 moves to the depression, the detection shaft body 86 will descend, and the trigger shaft body 861 on the detection shaft body 86 will trigger the sensing element 821 during the descent; In order to repair small-range depressions, the present invention makes the following design: A processing unit 9 for repairing the depression area is also provided on the vehicle body 1; As a further limitation in the present invention, the processing unit 9 includes a support frame body 91 fixedly installed on the vehicle body 1. A cylinder 92 is fixedly installed on the support frame body 91. The cylinder 92 is electrically connected to the sensing element 821. When the sensing element 821 is triggered and the vehicle body 1 moves to the sunken area, the cylinder 92 is controlled to start. A processing frame 93 is fixedly installed at the output end of the cylinder 92. A driving motor 94 is fixedly installed inside the processing frame 93. A lead screw body 95 rotatably connected to the inner wall of the processing frame 93 is fixedly installed at the output end of the driving motor 94. A scraping plate placement groove 96 and a recovery box placement groove 97 are formed at the bottom of the processing frame 93. A moving plate frame 98 slidably connected to the inner wall of the processing frame 93 is installed on the lead screw body 95. Connecting shaft bodies 99 slidably connected to the inner wall thereof are installed at both ends of the moving plate frame 98. Connecting plate frames 90 are symmetrically installed on the processing frame 93. Connecting shaft bodies 901 slidably connected to the inner wall thereof are installed on the connecting plate frames 90. Square frames 902 are fixedly installed at the ends of the connecting shaft bodies 99 and the connecting shaft bodies 901. Reset springs 903 are fixedly connected between the connecting plate frames 90 and the moving plate frame 98 and the square frames 902. A steel scraping plate 904 adapted to the scraping plate placement groove 96 is arranged below the scraping plate placement groove 96. A recovery box body 905 adapted to the recovery box placement groove 97 is arranged below the recovery box placement groove 97. Driving shaft bodies 906 are fixedly installed on the side walls of the steel scraping plate 904 and the recovery box body 905. The driving shaft bodies 906 are rotatably connected to the square frames 902. A torsion spring mechanism 907 is connected between the driving shaft bodies 906 and the square frames 902. The recovery box body 905 is located on the movement track of the steel scraping plate 904. The length of the recovery box body 905 is greater than the length of the steel scraping plate 904. A grouting port 908 communicating with the grouting pipeline in the prior art is also fixedly installed on the processing frame 93. It should be noted that a hole is formed on the side of the processing frame 93 in contact with the ground, and the slurry poured into the grouting port 908 flows into the sunken area through the hole on the processing frame 93; Combined with the attached Figures 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 to block the sunken area. It should be noted that neither the steel scraping plate 904 nor the recovery box body 905 is in the scraping plate placement groove 96 and the recovery box placement groove 97. During the process of the bottom of the processing frame 93 contacting the installation site, the ground exerts a force on the steel scraping plate 904 and the recovery box body 905, so that the angles of the steel scraping plate 904 and the recovery box body 905 are adjusted and finally flush with the ground. Combined with the attached Figure 10As shown, since the steel scraper 904 and the recycling frame body 905 are both at the two ends of the processing frame 93 in the initial state, and the present invention is directed to the treatment of small-sized depressions. Generally, the steel scraper 904 and the recycling frame body 905 will contact the installation site and will not enter the depression area. When the angles of the steel scraper 904 and the recycling frame body 905 are adjusted, the drive shaft body 906 deforms the torsion spring mechanism 907. At this time, the steel scraper 904 and the recycling frame body 905 respectively enter the scraper placement groove 96 and the recycling frame placement groove 97 (the return spring 903 is in a compressed state), making the steel scraper 904 and the recycling frame body 905 flush with the bottom of the processing frame 93. Subsequently, grout is poured into the depression through the grouting port 908. Since the bottom of the processing frame 93 is flush with the installation site, the mortar fills the depression. After the grouting is completed, the processing frame 93 is lifted under the action of the cylinder 92. During the lifting process, the return spring 903 and the torsion spring mechanism 907 cause the steel scraper 904 and the recycling frame body 905 to leave the scraper placement groove 96 and the recycling frame placement groove 97 and return to the initial state. And after lifting a certain distance, the steel scraper 904 is flush with the installation site. The drive motor 94 is started, and the screw rod body 95 controls the movement of the moving plate frame 98. The moving plate frame 98 will drive the square frame 902 to move directionally through the connecting shaft body one 99. Under the action of the square frame 902, the drive shaft body 906 drives the steel scraper 904 to move directionally. The steel scraper 904 levels the mortar in the depression area during the movement and finally moves into the recycling frame body 905. The recycling frame body 905 recycles the excess mortar, preventing the mortar from accumulating outside the depression area to form a bulge. At the same time, the steel scraper 904 is used to level the mortar, improving the quality of the depression repair. After leveling, the cylinder 92 drives the processing frame 93 to continue to rise, and the drive motor 94 reverses. Under the action of the above components, the steel scraper 904 returns to the initial position.

[0021] It should be noted that in this article, relational terms such as first and second are only used 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 term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0022] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A leveling device for clearing obstacles based on the construction of a source heat pump, characterized in that, It includes a vehicle body (1), on which frames (2) are symmetrically installed. A connecting sleeve (3) is rotatably installed on the frames (2), and the connecting sleeves (3) are connected by a transmission shaft body (4). A bucket part (5) is arranged on one side of the vehicle body (1), and the bucket part (5) is connected to the connecting sleeve (3) through a connecting part (6). 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 collection bin chamber (7) is fixedly installed on the vehicle body (1). The servo motor (21) drives the connecting sleeve (3) to rotate, and the connecting part (6) is used for adjusting the angle of the bucket part (5) so that the small construction waste in the bucket part (5) falls into the collection bin chamber (7). A plurality of leveling detection units (8) are arranged at the bottom of the vehicle body (1), and the leveling detection units (8) are used for detecting the flatness of the installation site. A processing unit (9) for repairing the sunken area is also arranged on the vehicle body (1).

2. The leveling device for clearing obstacles based on a source heat pump construction according to claim 1, characterized in that: The connecting part (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 installed on the connecting sleeve (3), and the sliding shaft body (61) is slidably connected to the connecting sleeve (3), and the sliding shaft body (61) penetrates through the connecting sleeve (3); The fixed seat body (62) is fixedly installed at the end of the sliding shaft body (61), and the fixed seat body (62) is fixedly connected to the bucket part (5) through the reinforcing rod frame (63); The sliding shaft body (61) is connected to the connecting sleeve (3) through a tension spring (64). A trigger button (65) is fixedly installed on the connecting sleeve (3), and the trigger button (65) is located on the movement track of the fixed seat body (62), and the trigger button (65) is electrically connected to the servo motor (21).

3. The leveling device for clearing obstacles based on a source heat pump construction according to claim 2, characterized in that: The collection bin chamber (7) is inclined on the vehicle body (1). A small garbage collection area (71) and a large garbage collection area (72) are arranged inside the collection bin chamber (7), and a filter screen (73) is fixedly installed on the small garbage collection area (71); The bucket part (5) includes a bucket frame (51) arranged at one end of the reinforcing rod frame (63). A discharge port (58) is formed 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 blocking cloths (56) are arranged on both sides of the baffle (55), and one end of the side blocking cloth (56) is fixedly connected to the bucket frame (51). An electromagnet (52) is arranged in the collection bin chamber (7), and the electromagnet (52) is electrically connected to the servo motor (21). An electric push rod (53) is arranged at the bottom inside the collection bin chamber (7), and the electric push rod (53) is electrically connected to the servo motor (21). The output end of the electric push rod (53) is fixedly connected to a blocking piece (54), and the blocking piece (54) is slidably connected to the collection bin chamber (7).

4. The leveling device for clearing obstacles based on a source heat pump construction according to claim 1, characterized in that: The flatness detection unit (8) includes a storage sleeve (81) fixedly installed at the bottom of the vehicle body (1). The storage sleeve (81) contains paint inside. At the bottom of the storage sleeve (81), a detection sleeve (82) is fixedly installed. At the top of the storage sleeve (81), an output pipe (83) is fixedly installed. The output pipe (83) is in communication with the inside of the storage sleeve (81). A supplementary sleeve (84) is fixedly installed on the vehicle body (1). The discharging end of the supplementary sleeve (84) is in communication with the inside of the storage sleeve (81).

5. The leveling device for clearing obstacles based on a source heat pump construction according to claim 4, wherein: A sealing plate frame (85) slidably connected to the inner wall of the storage sleeve (81) is installed inside the storage sleeve (81). A detection shaft body (86) is also fixedly installed on the sealing plate frame (85). The end of the detection shaft body (86) sequentially penetrates the inner walls of the storage sleeve (81) and the detection sleeve (82) 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).

6. The leveling device for clearing obstacles based on a source heat pump construction according to claim 5, characterized in that: The end of the detection shaft body (86) is spherical. An induction element (821) is fixedly installed on the inner wall of the detection sleeve (82). A trigger shaft body (861) is fixedly installed on the detection shaft body (86). The induction element (821) is located below the trigger shaft body (861) and on the movement trajectory of the trigger shaft body (861).

7. A leveling device for clearing obstacles based on a source heat pump construction according to claim 6, characterized in that: The processing unit (9) includes a support frame body (91) fixedly installed on the vehicle body (1). A cylinder (92) is fixedly installed on the support frame body (91). The cylinder (92) is electrically connected to the induction element (821). The output end of the cylinder (92) is fixedly installed with a processing frame (93). A driving motor (94) is fixedly installed inside the processing frame (93). The output end of the driving motor (94) is fixedly installed with a lead screw body (95) rotatably connected to the inner wall of the processing frame (93).

8. A leveling device for clearing obstacles based on a source heat pump construction according to claim 7, characterized in that: A scraper placement groove (96) and a recycling box placement groove (97) are formed at the bottom of the processing frame (93). A moving plate frame (98) slidably connected to the inner wall of the processing frame (93) is installed on the lead screw body (95). Both ends of the moving plate frame (98) are installed with a connecting shaft body one (99) slidably connected to its inner wall. Connecting plate frames (90) are symmetrically installed on the processing frame (93). A connecting shaft body two (901) slidably connected to its inner wall is installed on the connecting plate frame (90). Square frames (902) are fixedly installed at the ends of the connecting shaft body one (99) and the connecting shaft body two (901). A reset spring (903) is fixedly connected between the connecting plate frame (90) and the moving plate frame (98) and the square frame (902).

9. The leveling device for clearing obstacles based on the construction of a source heat pump according to claim 8, characterized in that: A steel scraper (904) adapted to the scraper placement groove (96) is arranged below the scraper placement groove (96). A recycling box body (905) adapted to the recycling box placement groove (97) is arranged below the recycling box placement groove (97). Driving shaft bodies (906) are fixedly installed on the side walls of the steel scraper (904) and the recycling box body (905). The driving shaft bodies (906) are rotatably connected to the square frame (902). A torsion spring mechanism (907) is connected between the driving shaft body (906) and the square frame (902).

10. A leveling device for clearing obstacles based on a source heat pump construction according to claim 9, characterized in that: The recycling box body (905) is located on the movement track of the steel scraper (904). The length of the recycling box body (905) is greater than that of the steel scraper (904). A grouting port (908) is also fixedly installed on the treatment frame (93).

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