Geothermal collection equipment for geological engineering

Abstract

The invention relates to the technical field of geological engineering, and discloses geological engineering geothermal collecting equipment which comprises a base, a collecting block is arranged above the base, a collecting groove is formed in the upper surface of the base, and a lifting plate is slidably connected to the inner wall of the collecting groove; a locking mechanism for fixing the position of the collecting block is arranged in the collecting tank, the locking mechanism is arranged, an air pump is started firstly, the air pump injects air into the collecting tank through an air injection pipe, terrestrial heat generated by geological engineering can be transmitted into the air in the collecting tank through a base, the air in the collecting tank carries heat, and the collecting tank is used for collecting the terrestrial heat generated by geological engineering. When terrestrial heat generated by geological engineering needs to be collected, a collecting block is placed on the upper surface of a lifting plate, the lifting plate can drive an extrusion plate to descend and a rotating rod to rotate, and when the lifting plate moves to a specific position, the position of the collecting block is fixed; and the position of the collecting block can be effectively prevented from moving in the heat collecting process.

Description

Technical Field

[0001] The present invention relates to the technical field of geological engineering, and more specifically to a geothermal collection device for geological engineering. Background Art

[0002] With the continuous advancement of science and technology, geological engineering needs to be developed. In the process of geological engineering development, a large amount of geothermal energy will exist. In order to improve the utilization rate of resources, geothermal energy needs to be collected. The whole process requires the use of geothermal collection equipment for geological engineering. Geothermal collection equipment for geological engineering is a device that collects and reuses the heat generated by geological engineering. Geothermal collection equipment for geological engineering is mainly composed of shell components, connection components, power components and collection components. Geothermal collection equipment for geological engineering has the advantages of fast collection speed and good collection effect.

[0003] Common geothermal collection equipment for geological engineering generally has the following defects during use: First, during the use of common geothermal collection equipment for geological engineering, the heat generated by the geological engineering is generally stored through gas and the gas with heat is stored. During the collection process, the collection equipment is placed directly above the geothermal, and the position of the collection equipment is easy to move. In addition, the surface temperature of the collection equipment is high, and the operator is prone to accidental touch, which causes danger; Second, when using common geothermal collection equipment for geological engineering, the geothermal heat of the geological engineering will be transferred to the gas during the collection process, and the gas with heat will transfer heat and overflow into the outside air, thus causing a waste of geothermal heat and not utilizing the geothermal heat collection and utilization; Third: During the use of common geothermal collection equipment for geological engineering, the gas that transfers heat cannot be replenished in time after the collection is completed. The entire equipment needs to be stopped and the gas needs to be refilled. The whole process is relatively complicated and takes a lot of time, which reduces the efficiency of geothermal collection. To sum up: the common geothermal collection equipment used in geological engineering has the following defects during use: the collection equipment is placed directly above the geothermal, the position of the collection equipment is easy to move, and the temperature on the surface of the collection equipment is high, the operator is prone to accidentally touch it, which causes danger; the hot gas will transfer heat and overflow into the outside air, resulting in a waste of geothermal energy and the need to stop the entire equipment and refill the gas. The whole process is relatively complicated and takes a lot of time, which reduces the efficiency of geothermal collection. Summary of the invention

[0004] In order to overcome the above-mentioned defects of the prior art, the implementation regulations of the present invention provide a geothermal collection device for geological engineering to solve the technical problems raised in the background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: a geothermal collection device for geological engineering, comprising a base, a collection block is arranged above the base, a collection groove is opened on the upper surface of the base, a lifting plate is slidably connected to the inner wall of the collection groove, a locking mechanism for fixing the position of the collection block is arranged inside the collection groove, a collection mechanism for collecting geothermal heat is arranged inside the lifting plate, and a gas injection mechanism for injecting gas into the collection groove is arranged on the side of the base; The locking mechanism includes two extrusion grooves provided on the left and right side walls of the collecting groove, each of the extrusion grooves is slidably connected with an extrusion plate on the inner wall, and each of the extrusion plates extends into the collecting groove at one end away from the side wall of the extrusion groove, and each of the extrusion grooves is rotatably connected with a rotating rod at the bottom, and the upper end of the rotating rod passes through the extrusion plate and is threadedly connected to the extrusion plate. The left and right side walls of the collecting groove are provided with locking grooves, and the locking grooves are communicated with the extrusion grooves, and a locking block is slidably connected inside the locking grooves, and a fixing plate is fixedly connected to the top of the locking groove, and a transmission rod is rotatably connected to the side wall of the fixing plate, one end of the transmission rod passes through the fixing plate and is threadedly connected to the fixing plate, and the other end of the transmission rod passes through the fixing plate and is sleeved with a bevel gear set on the outer wall of the upper end of the rotating rod.

[0006] In a preferred embodiment, the size of the collecting block is consistent with the size of the collecting tank, the lifting plate is made of a heat-insulating material, and the bottom of the base is in contact with the geothermal source of the geological engineering.

[0007] In a preferred embodiment, the upper end of the rotating rod is rotatably connected to the top of the locking groove, and the left and right side walls of the collecting block are both provided with fixing grooves, and the fixing grooves are adapted to the locking block.

[0008] In a preferred embodiment, the collecting mechanism includes a sliding groove that runs through the upper surface of the lifting plate, two sliding plates are slidably connected to the side walls of the sliding groove, a storage groove is provided on the lower surface of the collecting block, a gravity plate is fixedly connected to the top wall of the storage groove, an extrusion block is fixedly connected to the bottom of the collecting groove, telescopic grooves are provided on the left and right side walls of the sliding groove, the telescopic groove is provided on the upper surface of the lifting plate, a groove is provided at the bottom of the telescopic groove, a telescopic plate is slidably connected to the side walls of the telescopic groove, the two telescopic plates are respectively fixedly connected to the side walls of the two sliding plates, a spring is fixedly connected to the bottom of the groove, the upper end of the spring is fixedly connected to the lower surface of the telescopic plate, a partition plate is fixedly connected to the upper surface of the telescopic plate, a transfer groove is provided on the lower surface of the collecting block, the transfer groove is communicated with the two storage grooves, a partition groove is provided on the top of the storage groove, and a power supply body and an electromagnetic plate are installed inside the partition groove.

[0009] In a preferred embodiment, the output end of the electromagnetic plate is electrically connected to the input end of the gravity plate, the partition plate is made of insulating material, the size of the transfer trough is consistent with the size of the collecting trough, and the longitudinal section of the extrusion block is arranged in an isosceles triangle structure.

[0010] In a preferred embodiment, the gas injection mechanism includes a support plate fixedly connected to the side of the base, an air pump fixedly connected to the upper surface of the support plate, the output end of the air pump is connected to a gas injection pipe, and the other end of the gas injection pipe passes through the base and is connected to the collection tank.

[0011] In a preferred embodiment, the output end of the electromagnetic plate is electrically connected to the input end of the air pump.

[0012] Technical effects and advantages of the present invention: The present invention is provided with a locking mechanism. The air pump is first started, and the air pump will inject gas into the collecting tank through the air injection pipe. The geothermal heat generated by the geological engineering will be transferred to the gas inside the collecting tank through the base, so that the gas inside the collecting tank carries heat. As the heat carried by the gas inside the collecting tank increases, the air pressure inside the collecting tank will gradually increase. When it is necessary to collect the geothermal heat generated by the geological engineering, the collecting block is placed on the upper surface of the lifting plate. As the gravity on the upper surface of the lifting plate increases, the lifting plate will descend. As the lifting plate descends, the lifting plate will drive the extrusion plate to descend, and the rotating rod will rotate. Under the action of the bevel gear set, the transmission rod is moved, so that the locking block is continuously moved out of the locking groove. When the lifting plate moves to a specific position, the locking block enters the locking groove to fix the position of the collecting block, which can effectively prevent the position of the collecting block from moving during the heat collection process, thereby protecting the collecting block.

[0013] The present invention is provided with a collecting mechanism. As the air pressure inside the collecting tank gradually increases, when the air pressure inside the collecting tank exceeds a predetermined value, the gas inside the collecting tank will push the sliding plate to move inside the sliding tank and enter the transfer tank. The gas inside the collecting tank will enter the transfer tank through the sliding tank. Since a gas storage device is installed on the top of the transfer tank, the gas can be stored. At the same time, the partition plate will enter the partition tank, so that the power supply body stops supplying power to the electromagnetic plate. The electromagnetic plate will not produce an adsorption effect on the gravity plate. As the gas inside the collecting tank continues to decrease, under the action of the spring, the sliding plate is restored to its original position. At the same time, the gravity plate will descend together with the sliding plate and the telescopic plate, so that heat can be collected.

[0014] The present invention is provided with a gas injection mechanism. When the electromagnetic plate stops operating, the air pump will re-inject gas into the collection tank. The air pressure inside the collection tank will gradually increase. Under the action of the gravity plate, the sliding plate will not move up. At the same time, the lifting plate will move up, the rotating rod and the transmission rod will rotate in the opposite direction, and the collection block will be unlocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0016] Figure 2 It is a schematic cross-sectional view of the overall structure of the present invention.

[0017] Figure 3 for Figure 2 Exploded diagram of the locking mechanism structure.

[0018] Figure 4 It is a schematic diagram of the structure of the bevel gear set of the present invention.

[0019] Figure 5 for Figure 2 Schematic diagram of the collection mechanism structure.

[0020] Figure 6 It is an exploded schematic diagram of the sliding groove structure of the present invention.

[0021] Figure 7 It is a schematic diagram of the transfer trough structure of the present invention.

[0022] Figure 8 for Figure 2 Schematic diagram of the gas injection mechanism structure cross section.

[0023] The accompanying drawings are marked as follows: 1. base; 2. collecting block; 3. collecting trough; 4. lifting plate; 5. locking mechanism; 501. extrusion trough; 502. extrusion plate; 503. rotating rod; 504. locking block; 505. fixing plate; 506. transmission rod; 507. bevel gear set; 6. collecting mechanism; 601. sliding trough; 602. sliding plate; 603. storage trough; 604. gravity plate; 605. extrusion block; 606. telescopic trough; 607. groove; 608. telescopic plate; 609. spring; 610. partition plate; 611. transfer trough; 612. partition trough; 7. gas injection mechanism; 701. support plate; 702. air pump; 703. gas injection pipe. DETAILED DESCRIPTION

[0024] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are only examples. The geothermal collection device for geological engineering involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0025] Reference Figure 1-2 The present invention provides a geothermal collection device for geological engineering, including a base 1, a collection block 2 is arranged above the base 1, a collection groove 3 is opened on the upper surface of the base 1, a lifting plate 4 is slidably connected to the inner wall of the collection groove 3, a locking mechanism 5 for fixing the position of the collection block 2 is arranged inside the collection groove 3, a collection mechanism 6 for collecting geothermal heat is arranged inside the lifting plate 4, and a gas injection mechanism 7 for injecting gas into the collection groove 3 is arranged on the side of the base 1.

[0026] What needs to be specially explained in this embodiment is that by providing a locking mechanism 5, a collecting mechanism 6 and a gas injection mechanism 7, the position of the collecting block 2 can be effectively prevented from moving during the heat collection process, thereby protecting the collecting block 2. The gas inside the collecting groove 3 will enter the transfer groove 611 through the sliding groove 601. Since a gas storage device is installed on the top of the transfer groove 611, the gas can be stored, the heat can be collected, and the collecting block 2 can be automatically unlocked.

[0027] Reference Figure 3-4The locking mechanism 5 includes two extrusion grooves 501 provided on the left and right side walls of the collecting tank 3, an extrusion plate 502 is slidably connected to the inner wall of each extrusion groove 501, and one end of each extrusion plate 502 away from the side wall of the extrusion groove 501 extends to the inside of the collecting tank 3, and a rotating rod 503 is rotatably connected to the bottom of each extrusion groove 501, and the upper end of the rotating rod 503 penetrates the extrusion plate 502 and is threadedly connected to the extrusion plate 502. Locking grooves are provided on the left and right side walls of the collecting tank 3, and the locking grooves are communicated with the extrusion grooves 501. A locking block 504 is slidably connected to the inside of the locking grooves, and a fixing plate 505 is fixedly connected to the top of the locking groove. A transmission rod 506 is rotatably connected to the side wall of the fixing plate 505, one end of the transmission rod 506 penetrates the fixing plate 505 and is threadedly connected to the fixing plate 505, and the other end of the transmission rod 506 penetrates the fixing plate 505 and is sleeved with a bevel gear set 507 on the outer wall of the upper end of the rotating rod 503.

[0028] It should be particularly noted that in this embodiment: the air pump 702 is started first, and the air pump 702 will inject gas into the collecting tank 3 through the gas injection pipe 703. The geothermal heat generated by the geological engineering will be transferred to the gas inside the collecting tank 3 through the base 1, so that the gas inside the collecting tank 3 carries heat. As the heat carried by the gas inside the collecting tank 3 increases, the air pressure inside the collecting tank 3 will gradually increase. When it is necessary to collect the geothermal heat generated by the geological engineering, the collecting block 2 is placed on the upper surface of the lifting plate 4. As the gravity on the upper surface of the lifting plate 4 increases, the lifting plate 4 will descend. As the lifting plate 4 descends, the lifting plate 4 will drive the extrusion plate 502 to descend, and the rotating rod 503 rotates. Under the action of the bevel gear set 507, the transmission rod 506 is moved, and the locking block 504 is continuously moved out of the locking groove. When the lifting plate 4 moves to a specific position, the locking block 504 enters the locking groove to fix the position of the collecting block 2, which can effectively prevent the position of the collecting block 2 from moving during the heat collection process, thereby protecting the collecting block 2.

[0029] Reference Figure 2 The size of the collecting block 2 is consistent with that of the collecting tank 3, the lifting plate 4 is made of a heat-insulating material, and the bottom of the base 1 is in contact with the geothermal source of the geological engineering.

[0030] What needs to be particularly explained in this embodiment is that the gas inside the collection tank 3 will enter the transfer tank 611 through the sliding tank 601, so that the gas can be stored and the geothermal heat can be collected.

[0031] Reference Figure 4 The upper end of the rotating rod 503 is rotatably connected to the top of the locking groove. The left and right side walls of the collecting block 2 are both provided with fixing grooves, which are adapted to the locking block 504.

[0032] What needs to be specially explained in this embodiment is that: the extrusion plate 502 is fixedly connected to the lower surface of the lifting plate 4. As the gravity on the upper surface of the lifting plate 4 increases, the lifting plate 4 will descend. As the lifting plate 4 descends, the lifting plate 4 will drive the extrusion plate 502 to descend, and the rotating rod 503 rotates. Under the action of the bevel gear set 507, the transmission rod 506 is moved, and the locking block 504 is continuously moved out of the locking groove. When the lifting plate 4 moves to a specific position, the locking block 504 enters the locking groove to fix the position of the collecting block 2.

[0033] Reference Figure 5-7 The collecting mechanism 6 includes a sliding groove 601 extending through the upper surface of the lifting plate 4, two sliding plates 602 are slidably connected to the side walls of the sliding groove 601, a storage groove 603 is provided on the lower surface of the collecting block 2, a gravity plate 604 is fixedly connected to the top wall of the storage groove 603, an extrusion block 605 is fixedly connected to the bottom of the collecting groove 3, and telescopic grooves 606 are provided on the left and right side walls of the sliding groove 601, the telescopic groove 606 is provided on the upper surface of the lifting plate 4, a groove 607 is provided at the bottom of the telescopic groove 606, and a groove 608 is provided on the side wall of the telescopic groove 606. A telescopic plate 608 is slidably connected, and the two telescopic plates 608 are fixedly connected to the side walls of the two sliding plates 602 respectively. A spring 609 is fixedly connected to the bottom of the groove 607, and the upper end of the spring 609 is fixedly connected to the lower surface of the telescopic plate 608. A partition plate 610 is fixedly connected to the upper surface of the telescopic plate 608. A transfer groove 611 is provided on the lower surface of the collecting block 2, and the transfer groove 611 is connected to the two storage grooves 603. A partition groove 612 is provided on the top of the storage groove 603, and a power supply body and an electromagnetic plate are installed inside the partition groove 612.

[0034] What needs to be specially explained in this embodiment is that: as the gas pressure inside the collection tank 3 gradually increases, when the gas pressure inside the collection tank 3 exceeds a predetermined value, the gas inside the collection tank 3 will push the sliding plate 602 to move inside the sliding groove 601 and enter the transfer groove 611, and the gas inside the collection tank 3 will enter the transfer groove 611 through the sliding groove 601. Since a gas storage device is installed on the top of the transfer groove 611, gas storage can be achieved. At the same time, the partition plate 610 will enter the partition groove 612, so that the power supply body stops supplying power to the electromagnetic plate, and the electromagnetic plate will not produce an adsorption effect on the gravity plate 604. As the gas inside the collection tank 3 continues to decrease, under the action of the spring 609, the sliding plate 602 is restored to its original position. At the same time, the gravity plate 604 will descend together with the sliding plate 602 and the telescopic plate 608, so that heat can be collected.

[0035] Reference Figure 7The output end of the electromagnetic plate is electrically connected to the input end of the gravity plate 604, the partition plate 610 is made of insulating material, the size of the transfer slot 611 is consistent with the size of the collecting slot 3, and the longitudinal section of the extrusion block 605 is an isosceles triangle structure.

[0036] What needs to be specially explained in this embodiment is that a gas storage device is installed on the top of the transfer groove 611, and the gas inside the collecting groove 3 will enter the transfer groove 611 through the sliding groove 601. Since a gas storage device is installed on the top of the transfer groove 611, the gas can be stored.

[0037] Reference Figure 8 The gas injection mechanism 7 includes a support plate 701 fixedly connected to the side of the base 1, an air pump 702 is fixedly connected to the upper surface of the support plate 701, the output end of the air pump 702 is connected to a gas injection pipe 703, and the other end of the gas injection pipe 703 passes through the base 1 and is connected to the collection tank 3.

[0038] What needs to be specially explained in this embodiment is that: when the electromagnetic plate stops operating, the air pump 702 will re-inject gas into the collection tank 3, and the air pressure inside the collection tank 3 will gradually increase. Under the action of the gravity plate 604, the sliding plate 602 will not move up. At the same time, the lifting plate 4 will move up, and the rotating rod 503 and the transmission rod 506 will rotate in the opposite direction, thereby unlocking the collection block 2.

[0039] Reference Figure 8 The output end of the electromagnetic plate is electrically connected to the input end of the air pump 702.

[0040] What needs to be particularly explained in this embodiment is that the air pressure inside the collection tank 3 will gradually increase, and under the action of the gravity plate 604, the sliding plate 602 will not move up. At the same time, the lifting plate 4 will move up, and the rotating rod 503 and the transmission rod 506 will rotate in the opposite direction, thereby unlocking the collection block 2.

[0041] The working principle of the present invention is as follows: first, the air pump 702 is started, and the air pump 702 will inject gas into the collecting tank 3 through the gas injection pipe 703. The geothermal heat generated by the geological engineering will be transferred to the gas inside the collecting tank 3 through the base 1, so that the gas inside the collecting tank 3 carries heat. As the heat carried by the gas inside the collecting tank 3 increases, the air pressure inside the collecting tank 3 will gradually increase. When it is necessary to collect the geothermal heat generated by the geological engineering, the collecting block 2 is placed on the upper surface of the lifting plate 4. As the gravity on the upper surface of the lifting plate 4 increases, the lifting plate 4 will descend. As the lifting plate 4 descends, the lifting plate 4 will drive the extrusion plate 502 to descend, and the rotating rod 503 rotates. Under the action of the bevel gear set 507, the transmission rod 506 is moved, and the locking block 504 is continuously moved out of the locking groove. When the lifting plate 4 moves to a specific position, the locking block 504 enters the locking groove to fix the position of the collecting block 2, which can effectively prevent the position of the collecting block 2 from moving during the heat collection process, thereby protecting the collecting block 2. As the air pressure inside the collection tank 3 gradually increases, when the air pressure inside the collection tank 3 exceeds a predetermined value, the gas inside the collection tank 3 will push the sliding plate 602 to move inside the sliding groove 601 and enter the transfer groove 611. The gas inside the collection tank 3 will enter the transfer groove 611 through the sliding groove 601. Since a gas storage device is installed on the top of the transfer groove 611, the gas can be stored. At the same time, the partition plate 610 will enter the partition groove 612, so that the power supply body stops supplying power to the electromagnetic plate. The electromagnetic plate will not produce an adsorption effect on the gravity plate 604. As the gas inside the collection tank 3 continues to decrease, under the action of the spring 609, the sliding plate 602 is restored to its original position. At the same time, the gravity plate 604 will drop together with the sliding plate 602 and the telescopic plate 608, so that heat can be collected. When the electromagnetic plate stops working, the air pump 702 will re-inject gas into the collection tank 3, and the air pressure inside the collection tank 3 will gradually increase. Under the action of the gravity plate 604, the sliding plate 602 will not move up. At the same time, the lifting plate 4 will move up, and the rotating rod 503 and the transmission rod 506 will rotate in the opposite direction, thereby unlocking the collection block 2.

[0042] Finally: The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A geothermal heat collection device for geological engineering, comprising a base (1), characterized in that: A collecting block (2) is arranged above the base (1); a collecting groove (3) is provided on the upper surface of the base (1); a lifting plate (4) is slidably connected to the inner wall of the collecting groove (3); a locking mechanism (5) for fixing the position of the collecting block (2) is arranged inside the collecting groove (3); a collecting mechanism (6) for collecting geothermal heat is arranged inside the lifting plate (4); and a gas injection mechanism (7) for injecting gas into the collecting groove (3) is arranged on the side surface of the base (1); The locking mechanism (5) comprises two extrusion grooves (501) formed on the left and right side walls of the collecting groove (3); an extrusion plate (502) is slidably connected to the inner wall of each extrusion groove (501); an end of each extrusion plate (502) away from the side wall of the extrusion groove (501) extends into the interior of the collecting groove (3); a rotating rod (503) is rotatably connected to the bottom of each extrusion groove (501); the upper end of the rotating rod (503) passes through the extrusion plate (502) and is threadedly connected to the extrusion plate (502); and the left and right sides of the collecting groove (3) are connected to the rotating rod (503). The wall is provided with a locking groove, the locking groove is communicated with the extrusion groove (501), a locking block (504) is slidably connected inside the locking groove, a fixing plate (505) is fixedly connected to the top of the locking groove, a transmission rod (506) is rotatably connected to the side wall of the fixing plate (505), one end of the transmission rod (506) passes through the fixing plate (505) and is threadedly connected to the fixing plate (505), and the other end of the transmission rod (506) passes through the fixing plate (505) and is sleeved with a bevel gear set (507) on the outer wall of the upper end of the rotating rod (503).

2. A geothermal collection device for geological engineering according to claim 1, characterized in that: The size of the collecting block (2) is consistent with the size of the collecting tank (3), the lifting plate (4) is made of a heat-insulating material, and the bottom of the base (1) is in contact with a geothermal source of a geological project.

3. The geothermal collection device for geological engineering according to claim 1, characterized in that: The upper end of the rotating rod (503) is rotatably connected to the top of the locking groove. The left and right side walls of the collecting block (2) are both provided with fixing grooves, which are adapted to fit the locking block (504).

4. The geothermal collection device for geological engineering according to claim 1, characterized in that: The collecting mechanism (6) comprises a sliding groove (601) extending through the upper surface of the lifting plate (4); two sliding plates (602) are slidably connected to the side walls of the sliding groove (601); a storage groove (603) is provided on the lower surface of the collecting block (2); a gravity plate (604) is fixedly connected to the top wall of the storage groove (603); an extrusion block (605) is fixedly connected to the bottom of the collecting groove (3); telescopic grooves (606) are provided on the left and right side walls of the sliding groove (601); the telescopic grooves (606) are provided on the upper surface of the lifting plate (4); a groove (607) is provided at the bottom of the telescopic groove (606); A telescopic plate (608) is slidably connected to the side wall, and the two telescopic plates (608) are fixedly connected to the side walls of the two sliding plates (602) respectively. A spring (609) is fixedly connected to the bottom of the groove (607), and the upper end of the spring (609) is fixedly connected to the lower surface of the telescopic plate (608). A partition plate (610) is fixedly connected to the upper surface of the telescopic plate (608). A transfer groove (611) is provided on the lower surface of the collection block (2), and the transfer groove (611) is connected to the two storage grooves (603). A partition groove (612) is provided on the top of the storage groove (603), and a power source body and an electromagnetic plate are installed inside the partition groove (612).

5. The geothermal collection device for geological engineering according to claim 4, characterized in that: The output end of the electromagnetic plate is electrically connected to the input end of the gravity plate (604); the partition plate (610) is made of an insulating material; the size of the transfer trough (611) is consistent with the size of the collection trough (3); and the longitudinal section of the extrusion block (605) is arranged in an isosceles triangle structure.

6. The geothermal collection device for geological engineering according to claim 5, characterized in that: The gas injection mechanism (7) comprises a support plate (701) fixedly connected to the side of the base (1), an air pump (702) fixedly connected to the upper surface of the support plate (701), an output end of the air pump (702) being connected to a gas injection pipe (703), and the other end of the gas injection pipe (703) passing through the base (1) and being connected to the collection tank (3).

7. The geothermal collection device for geological engineering according to claim 6, characterized in that: The output end of the electromagnetic plate is electrically connected to the input end of the air pump (702).

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