Storage device for shale gas collection and use method thereof

Abstract

The invention relates to a storage device for shale gas collection and a using method thereof, and belongs to the field of gas tank storage, the storage device comprises a placement box, a placement hole is formed in one side of the placement box, three or more sliding grooves are formed in the inner wall of the placement hole, damping assemblies are slidably arranged in the sliding grooves, and a gas storage tank is arranged between the damping assemblies; a water storage tank is fixedly arranged at the top of the placement tank, water outlet holes are formed in the bottom surface of the water storage tank, matching grooves in one-to-one correspondence with the water outlet holes are formed in the top surface of the placement tank, and sealing blocks are slidably mounted in the matching grooves; the sliding groove close to one side of the matching groove communicates with the matching groove, and one end of the damping assembly close to one side of the matching groove is fixedly connected with the sealing block. The shale gas storage tank has the beneficial effects that shock absorption is conducted on the gas storage tank through the shock absorption assembly, transportation is convenient, when jolting occurs in the transportation process, kinetic energy drives the shock absorption assembly to slide in the sliding grooves, meanwhile, the water storage tank is driven to be opened, water flow cools the gas storage tank, friction between shale gas and the interior of the tank body and temperature rising are avoided, and the explosion risk is reduced.

Description

Technical Field

[0001] The present invention relates to the field of gas cylinder storage, and in particular to a storage device for shale gas collection and a use method thereof. Background Art

[0002] Shale gas is an unconventional natural gas resource that is mainly found in organic-rich mudstone and its interlayers. It exists in an adsorbed or free state and is mainly composed of methane. Shale gas is mainly collected by hydraulic fracturing technology, which is to crack the shale rock layer by injecting a high-pressure water mixture (including water, sand and chemical additives) into a horizontal well to form a network of fractures. These fractures allow the natural gas stored in the micropores of the rock to flow into the wellbore so that it can be extracted and transported. After the shale gas in the wellbore is collected, it will be sealed into a tank for storage and transported to the area where it is needed for sale.

[0003] The existing technology requires that after shale gas is collected in a tank, it needs to be transported to the area of ​​use by vehicle. However, the vehicle may be bumpy during transportation, so the tank containing shale gas will move and collide on the vehicle. During the movement of the tank, the shale gas will rub against the inside of the tank and heat up. When the temperature rises to a certain level, there is a risk of explosion. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a storage device and a method of using the same for improving the safety of shale gas transportation.

[0005] The technical solution of the present invention to solve the above technical problems is as follows: a storage device for shale gas collection, comprising a placement box, a placement hole is opened on one side of the placement box, and more than three slide grooves are evenly opened on the inner wall of the placement hole around the axis, and the length direction of the slide groove is parallel to the axis of the placement hole. Shock-absorbing components are slidably arranged in the slide grooves, and the gas storage tank is placed between the shock-absorbing components;

[0006] A water storage tank is fixedly arranged on the top of the placement box, a plurality of water outlet holes are provided on the bottom surface of the water storage tank, a matching groove corresponding to the water outlet holes is provided on the top surface of the placement box, the matching groove is parallel to the length direction of the slide groove, a sealing block for closing the water outlet holes is slidably installed in the matching groove, a first elastic element is installed on one side wall in the length direction of the matching groove, one end of the first elastic element abuts against the inner wall of the matching groove, and the other end abuts against the sealing block;

[0007] The matching groove is connected with the placement hole, the sliding groove close to one side of the matching groove is connected with the matching groove, and one end of the shock absorbing assembly close to one side of the matching groove extends into the matching groove and is fixedly connected with the sealing block.

[0008] The beneficial effects of the present invention are: (1) the shock absorbing assembly is used to reduce shock for the gas tank, which facilitates transportation and storage. When bumps occur during transportation, kinetic energy drives the shock absorbing assembly to slide in the slideway, while driving the water tank to open. The water flow cools the gas tank, preventing shale gas from rubbing against the inside of the tank and heating up, thereby reducing the risk of explosion.

[0009] (2) In a non-turbulent state, the first elastic element pushes the sealing block to close the water outlet to prevent water loss in the water storage tank, and the water output can be automatically controlled according to the turbulent state.

[0010] Based on the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, the shock absorbing assembly includes a slider sliding in the slide groove, one end of the slider is fixedly connected to the sealing block, the other end of the slider extends into the placement hole and is fixedly connected to a bottom plate, a support plate is provided at one end of the bottom plate facing the gas storage tank, the support plate abuts against the outer wall of the gas storage tank, and the support plate and the bottom plate are connected by a plurality of second elastic elements.

[0012] The beneficial effect of adopting the above further solution is that the support plate supports the gas storage tank and the shaking is reduced by the second elastic element.

[0013] Furthermore, a holder corresponding to the shock absorbing assembly is fixedly provided on the outer peripheral wall of the gas storage tank, the interior of the holder is hollow, and the top of the support plate extends into the holder.

[0014] The beneficial effect of adopting the above further solution is that the support plate and the base are connected with each other, so the gas storage tank is more stable and convenient to transport.

[0015] Furthermore, two inner walls opposite to each other inside the card holder are provided with card slots;

[0016] A cavity is provided inside the support plate, and a plurality of sliding rods are fixed in the cavity. The axes of the sliding rods are perpendicular to the two slots. Two movable plates are slidably sleeved on the sliding rods. A third elastic element is provided on the opposite sides of the two movable plates. Blocks are fixed on the sides of the two movable plates that are away from each other, and the blocks pass through the side walls of the support plate and extend into the slots.

[0017] The beneficial effect of adopting the above further solution is that the third elastic element pushes the clamping blocks on both sides into the clamping slots, preventing the support plate and the clamping seat from being separated during bumps, and further improving the firmness of the clamping connection.

[0018] Furthermore, a side wall of the cavity parallel to the axis of the slide rod is open, and handles are fixedly connected to the side walls of the two movable plates, and the other end of the handle passes through the open side of the cavity and extends to the outside.

[0019] The beneficial effect of adopting the above further solution is that the card block can be driven out of the card slot by squeezing the handle, so that it is easy to remove.

[0020] Furthermore, a mounting groove is provided at the bottom inner side of the placement box, a supporting plate is provided on the top surface of the mounting groove, and a lifting component for driving the supporting plate to rise and fall is provided in the mounting groove.

[0021] The beneficial effect of adopting the above further solution is that when not in transportation, the lifting assembly lifts up the supporting plate to support the gas storage tank, and the supporting plate fits the outer contour of the gas storage tank.

[0022] Furthermore, the bottom surface of the support plate is fixedly connected with two or more vertical blocks in sequence along the axis direction of the placement hole;

[0023] The lifting assembly includes a U-shaped frame, which is slidably located in the installation groove and the sliding direction is parallel to the axis direction of the placement hole. One end of the vertical block extends between the two opposite side walls of the U-shaped frame. One end of the hinge rod is symmetrically hinged on the side walls of the vertical block facing the inner walls on both sides of the U-shaped frame. The rotation axis of the hinge rod is perpendicular to the axis of the placement hole, and the other end of the hinge rod is hinged to the inner side wall of the U-shaped frame.

[0024] The beneficial effect of adopting the above further solution is that the U-shaped frame drives the hinge rods on both sides to move, the hinge rods rotate to lift the upright blocks, and the upright blocks drive the supporting plate to rise.

[0025] Furthermore, a mounting seat is fixedly connected to the inner bottom surface of the mounting groove, one end of the threaded rod is rotatably mounted on the mounting seat, the axis of the threaded rod is parallel to the axis of the placement hole, and the other end of the threaded rod extends out of the placement hole and is fixedly connected to a rotating handle;

[0026] A side wall of the U-shaped frame which is perpendicular to the axis of the threaded rod is sleeved on the threaded rod and is threadedly connected to the threaded rod.

[0027] The beneficial effects of adopting the above further solution are: the threaded rod drives the U-shaped frame to slide back and forth, the distance control is accurate, and the threaded connection also has self-locking properties.

[0028] Furthermore, a water storage tank is provided on the top of the placement box, a plurality of drip holes connected to the placement hole are evenly opened at the bottom of the water storage tank, and the matching groove is connected to the placement hole through the drip holes.

[0029] The beneficial effect of adopting the above further solution is: the water flow is dispersed and the cooling effect is better.

[0030] A method for using a shale gas collection storage device comprises the following steps:

[0031] 1. Place the gas tank in the placement hole and between the shock absorbing components;

[0032] 2. Connect the shock absorber assembly to the gas tank;

[0033] 3. Pour water into the water tank;

[0034] Fourth, when the gas tank moves, the shock absorbing assembly slides along the slide groove direction to reduce vibration, and at the same time drives the sealing block to move, and the sealing block opens the water outlet to cool the outer wall of the gas tank.

[0035] The beneficial effects of adopting the above scheme are: good transport shock absorption effect, and the water outlet can be opened to different degrees according to the magnitude of the bumps, saving water resources, automatically watering to cool the gas tank, and reducing the risk of explosion. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 It is a schematic diagram of a placement box of the present invention.

[0037] Figure 2 It is a schematic diagram of a water storage tank of the present invention.

[0038] Figure 3 It is a schematic diagram of the sealing block of the present invention.

[0039] Figure 4 It is a schematic diagram of the shock absorbing assembly of the present invention.

[0040] Figure 5 It is a schematic diagram of a support plate of the present invention.

[0041] Figure 6 It is a schematic diagram of a card block of the present invention.

[0042] Figure 7 It is a schematic diagram of the installation slot of the present invention.

[0043] Figure 8 It is a schematic diagram of the lifting assembly of the present invention.

[0044] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0045] 1. Placement box; 2. Placement hole; 3. Slide; 4. Gas storage tank; 5. Water storage tank; 6. Water outlet hole; 7. Matching groove; 8. Sealing block; 9. First elastic element; 10. Installation groove; 11. Support plate; 12. Vertical block; 13. Water storage tank; 14. Drip hole;

[0046] 301, slider; 302, bottom plate; 303, support plate; 304, second elastic element; 305, card seat; 306, card slot; 307, cavity; 308, slide bar; 309, movable plate; 310, third elastic element; 311, card block; 312, handle;

[0047] 1001, U-shaped frame; 1002, hinge rod; 1003, mounting seat; 1004, threaded rod; 1005, turning handle. DETAILED DESCRIPTION

[0048] The principles and features of the present invention are described below. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0049] Example 1

[0050] like Figures 1 to 3 As shown, a storage device for shale gas collection includes a placement box 1, a placement hole 2 is opened on one side of the placement box 1, and more than three slide grooves 3 are evenly opened on the inner wall of the placement hole 2 around the axis, and the length direction of the slide groove 3 is parallel to the axis of the placement hole 2. Shock-absorbing components are slidably arranged in the slide grooves 3, and a gas storage tank 4 is placed between the shock-absorbing components;

[0051] A water storage tank 5 is fixedly provided on the top of the placement box 1, and a plurality of water outlet holes 6 are provided on the bottom surface of the water storage tank 5. A matching groove 7 corresponding to the water outlet holes 6 is provided on the top surface of the placement box 1, and the matching groove 7 is parallel to the length direction of the slide groove 3. A sealing block 8 for closing the water outlet holes 6 is slidably installed in the matching groove 7, and a first elastic element 9 is installed on one side wall in the length direction of the matching groove 7, and one end of the first elastic element 9 abuts against the inner wall of the matching groove 7, and the other end abuts against the sealing block 8;

[0052] The matching groove 7 is connected with the placement hole 2, the sliding groove 3 close to the matching groove 7 is connected with the matching groove 7, and one end of the shock absorbing assembly close to the matching groove 7 extends into the matching groove 7 and is fixedly connected with the sealing block 8.

[0053] The beneficial effects of this embodiment are: the shock absorbing assembly is used to reduce shock for the gas tank 4, which facilitates transportation and storage; when bumps occur during transportation, kinetic energy drives the shock absorbing assembly to slide in the slide groove 3, while driving the water tank 5 to open, and the water flow cools the gas tank 4, preventing shale gas from rubbing against the inside of the tank and heating up, thereby reducing the risk of explosion.

[0054] Specifically, the shock absorbing assembly can not only absorb shock up and down, but also slide and absorb shock in the length direction of the slide groove 3 to reduce the shaking of the gas storage tank 4 in the axial direction. When bumps occur, the shock absorbing assembly drives the sealing block 8 to move, and the sealing block 8 exposes the water outlet 6. The water in the water storage tank 5 flows through the water outlet 6 into the matching groove 7, and then flows from the matching groove 7 into the placement hole 2 to cool the gas storage tank 4.

[0055] When the bump disappears, the first elastic element 9 pushes the sealing block 8 to return to its original position, blocking the water outlet 6 again, thereby sealing the water storage tank 5 .

[0056] On the basis of this embodiment, there are four water outlet holes 6 and matching grooves 7, which are respectively located at the four corners of the water storage tank 5 and the placement box 1, and there are four chutes 3, two of which are located on the side where the matching grooves 7 are located at the top of the placement box 1, and each chute 3 is connected to two matching grooves 7 respectively;

[0057] Two groups of shock absorbing components are arranged in each slide groove 3 , and the two groups of shock absorbing components are fixedly connected to the two sealing blocks 8 respectively.

[0058] In addition, the water outlet holes 6 are a plurality of mesh holes arranged in a rectangular shape, and the length direction of the arrangement is parallel to the length direction of the matching groove 7. When the sealing block 8 slides due to bumps, the greater the bumps, the more water outlet holes 6 are exposed, and the greater the water flow; the smaller the bumps, the fewer water outlet holes 6 are exposed, and the smaller the water flow, thereby realizing automatic control of the water output.

[0059] Example 2

[0060] like Figures 1 to 4 As shown, preferably, on the basis of Example 1, the shock absorbing assembly includes a slider 301 slidingly located in the slide groove 3, one end of the slider 301 is fixedly connected to the sealing block 8, the other end of the slider 301 extends into the placement hole 2 and is fixedly connected to a bottom plate 302, and a support plate 303 is provided at one end of the bottom plate 302 facing the gas storage tank 4, the support plate 303 is in contact with the outer wall of the gas storage tank 4, and the support plate 303 and the bottom plate 302 are connected by a plurality of second elastic elements 304.

[0061] The beneficial effect of adopting the preferred solution in the above embodiment is that the support plate 303 supports the gas storage tank 4 and the shaking is reduced by the second elastic element 304.

[0062] Specifically, there are eight groups of shock absorbing components, two groups of shock absorbing components are arranged in each slide groove 3, and the support plate 303 is against the outer wall of the gas storage tank 4 to ensure force balance.

[0063] Example 3

[0064] like Figures 1 to 6 As shown, preferably, on the basis of Embodiment 1-2, a holder 305 corresponding to the shock absorbing assembly is fixedly provided on the outer peripheral wall of the gas storage tank 4, the interior of the holder 305 is hollow, and the top of the support plate 303 extends into the holder 305.

[0065] The beneficial effect of adopting the above further solution is that the support plate 303 and the holder 305 are connected with each other, so that the gas storage tank 4 is more stable and convenient to transport.

[0066] Furthermore, two opposite inner walls of the card holder 305 are provided with card slots 306;

[0067] A cavity 307 is defined inside the support plate 303, a plurality of slide bars 308 are fixedly connected inside the cavity 307, the axes of the slide bars 308 are perpendicular to the two slots 306, two movable plates 309 are slidably mounted on the slide bars 308, a third elastic element 310 is disposed on opposite sides of the two movable plates 309, and blocks 311 are fixedly connected to the sides of the two movable plates 309 that are away from each other, and the blocks 311 extend through the side walls of the support plate 303 and into the slots 306.

[0068] The beneficial effect of adopting the preferred solution in the above embodiment is that the third elastic element 310 pushes the clamping blocks 311 on both sides into the clamping groove 306, preventing the support plate 303 and the clamping seat 305 from being separated during bumps, and further improving the clamping firmness.

[0069] Preferably, a side wall of the cavity 307 parallel to the axis of the slide rod 308 is open, and handles 312 are fixedly connected to the side walls of the two movable plates 309 , and the other end of the handle 312 passes through the open side of the cavity 307 and extends to the outside.

[0070] The beneficial effect of adopting the preferred solution in the above embodiment is: squeezing the handle 312 drives the card block 311 to be separated from the card slot 306, so that it is easy to remove.

[0071] Specifically, in this embodiment, there are two slide bars 308 which are parallel to each other, each movable plate 309 is sleeved on two slide bars 308 at the same time, and the third elastic element 310 is sleeved on the outer peripheral wall of the slide bar 308;

[0072] Place the gas storage tank 4 in the placement hole 2, align the support plate 303 of the shock absorbing assembly with the holder 305 of the gas storage tank 4, pinch the two handles 312 by hand, drive the two movable plates 309 to move closer to each other, the third elastic element 310 is compressed, and the block 311 is retracted into the support plate 303;

[0073] Then, the support plate 303 is extended into the holder 305, the handle 312 is released, and the third elastic element 310 pushes the two movable plates 309 away from each other. The two clamping blocks 311 extend from the two side walls of the support plate 303 and extend into the two clamping grooves 306 to complete the limiting.

[0074] Based on this embodiment, the top edge of the block 311 facing the socket 305 can be inclined, so that when the support plate 303 is inserted into the socket 305, the edge of the socket 305 and the inclined surface of the block 311 abut against each other. Under the push of the inclined surface, the block 311 will automatically retract into the support plate 303, which is more convenient to use.

[0075] Example 4

[0076] like Figures 7 and 8As shown, preferably, on the basis of embodiments 1-3, a mounting groove 10 is opened at the inner bottom of the placement box 1, a supporting plate 11 is covered on the top surface of the mounting groove 10, and a lifting component for driving the supporting plate 11 to rise and fall is arranged in the mounting groove 10.

[0077] The beneficial effect of adopting the preferred solution in the above embodiment is that when not being transported, the lifting assembly lifts up the supporting plate 11 to support the gas storage tank 4.

[0078] Specifically, the lifting assembly can be electrically lifted or manually lifted.

[0079] Example 5

[0080] like Figures 7 and 8 As shown, preferably, on the basis of embodiments 1-4, the bottom surface of the support plate 11 is fixedly connected with two or more vertical blocks 12 in sequence along the axial direction of the placement hole 2;

[0081] The lifting assembly includes a U-shaped frame 1001, which is slidably located in the installation groove 10 and the sliding direction is parallel to the axial direction of the placement hole 2. One end of the vertical block 12 extends between the two opposite side walls of the U-shaped frame 1001. One end of the hinge rod 1002 is symmetrically hinged on the side walls of the vertical block 12 facing the inner walls on both sides of the U-shaped frame 1001. The rotation axis of the hinge rod 1002 is perpendicular to the axis of the placement hole 2, and the other end of the hinge rod 1002 is hinged to the inner wall of the U-shaped frame 1001.

[0082] The beneficial effect of adopting the preferred solution in the above embodiment is that the U-shaped frame 1001 drives the hinge rods 1002 on both sides to move, the hinge rods 1002 rotate to lift the upright block 12, and the upright block 12 drives the supporting plate 11 to rise.

[0083] Specifically, the support plate 11 is covered on the installation groove 10, the number of the upright blocks 12 is three, the bottom end of the upright block 12 is liftable and located in the installation groove 10, and the side of the support plate 11 is provided with a guard edge;

[0084] In the initial state, the U-shaped frame 1001 is located away from the vertical block 12. When the U-shaped frame 1001 is pushed, the U-shaped frame 1001 drives the hinge rod 1002, and the hinge rod 1002 rotates and swings around the axis, driving the vertical block 12 to rise, thereby driving the supporting plate 11 to rise.

[0085] As a parallel technical solution of this embodiment, the U-shaped frame 1001 can be replaced by a wedge-shaped plate, the top surface of which is a driving inclined plane. The wedge-shaped plate can slide in the mounting groove 10 by electric / manual drive, and the edge of the bottom surface of the vertical block 12 facing the side of the wedge-shaped plate is a guiding inclined plane. When the wedge-shaped plate slides, the driving inclined plane contacts the guiding inclined plane and pushes the vertical block 12 to rise. When the wedge-shaped plate slides away from the vertical block 12, the vertical block 12 descends under the action of gravity.

[0086] As another parallel technical solution of this embodiment, the lifting assembly can also be replaced by a plurality of electric telescopic rods, which are vertically arranged in the installation groove 10 , and the telescopic ends of the electric telescopic rods are fixedly connected to the vertical blocks 12 .

[0087] Example 6

[0088] like Figures 7 and 8 As shown, preferably, on the basis of embodiments 1-5, the inner bottom surface of the mounting groove 10 is further fixedly connected to a mounting seat 1003, one end of a threaded rod 1004 is rotatably mounted on the mounting seat 1003, the axis of the threaded rod 1004 is parallel to the axis of the placement hole 2, and the other end of the threaded rod 1004 extends out of the placement hole 2 and is fixedly connected to a rotating handle 1005;

[0089] A side wall of the U-shaped frame 1001 which is perpendicular to the axis of the threaded rod 1004 is sleeved on the threaded rod 1004 and is threadedly connected to the threaded rod 1004 .

[0090] The beneficial effects of adopting the preferred solution in the above embodiment are: the threaded rod 1004 drives the U-shaped frame 1001 to slide back and forth, the distance control is accurate, the threaded connection is limited by the thread angle, and it is also self-locking and will not move due to bumps during transportation.

[0091] As a parallel technical solution of this embodiment, the threaded rod 1004 can also be replaced by an electric push rod, which is horizontally arranged in the installation groove 10, and the telescopic end of the electric push rod is fixedly connected to the side wall of the U-shaped frame 1001.

[0092] Example 7

[0093] like Figures 1 to 3 As shown, preferably, on the basis of embodiments 1-6, a water storage tank 13 is further provided on the top of the placement box 1, and a plurality of drip holes 14 connected to the placement hole 2 are evenly opened at the bottom of the water storage tank 13, and the matching groove 7 is connected to the placement hole 2 through the drip holes 14.

[0094] The beneficial effect of adopting the preferred solution in the above embodiment is: the water flow is dispersed and the cooling effect is better.

[0095] Example 8

[0096] A method for using a shale gas collection storage device comprises the following steps:

[0097] 1. Place the gas tank 4 in the placement hole 2 and place the gas tank 4 between the shock absorbing components;

[0098] 2. Connect the shock absorbing assembly to the gas tank 4;

[0099] 3. Inject water into the water storage tank 5;

[0100] Fourth, when the gas storage tank 4 moves, the shock absorbing assembly slides along the direction of the slide groove 3 to reduce shock, and at the same time drives the sealing block 8 to move, and the sealing block 8 opens the water outlet 6 to cool the outer wall of the gas storage tank 4.

[0101] The beneficial effects of adopting the above scheme are: good transport shock absorption effect, and the water outlet 6 can be opened to different degrees according to the magnitude of the bumps, saving water resources, automatically watering to cool the gas storage tank 4, and reducing the risk of explosion.

[0102] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0103] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0104] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0105] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0106] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0107] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A storage device for shale gas collection, characterized in that: The invention comprises a placement box (1), a placement hole (2) is provided on one side of the placement box (1), more than three slide grooves (3) are evenly provided on the inner wall of the placement hole (2) around the axis, the length direction of the slide grooves (3) is parallel to the axis of the placement hole (2), shock absorbing components are slidably arranged in the slide grooves (3), and the gas storage tank (4) is placed between the shock absorbing components; A water storage tank (5) is fixedly arranged on the top of the placement box (1), and a plurality of water outlet holes (6) are provided on the bottom surface of the water storage tank (5). A matching groove (7) corresponding to the water outlet holes (6) is provided on the top surface of the placement box (1), and the matching groove (7) is parallel to the length direction of the slide groove (3). A sealing block (8) for closing the water outlet holes (6) is slidably installed in the matching groove (7), and a first elastic element (9) is installed on one side wall of the matching groove (7) in the length direction, and one end of the first elastic element (9) abuts against the inner wall of the matching groove (7), and the other end abuts against the sealing block (8); The matching groove (7) is connected to the placement hole (2), the sliding groove (3) close to the matching groove (7) is connected to the matching groove (7), and one end of the shock absorbing component close to the matching groove (7) extends into the matching groove (7) and is fixedly connected to the sealing block (8).

2. A shale gas collection storage device according to claim 1, characterized in that: The shock absorbing assembly comprises a slider (301) slidingly located in the slide groove (3), one end of the slider (301) being fixedly connected to the sealing block (8), the other end of the slider (301) extending into the placement hole (2) and being fixedly connected to a bottom plate (302), a support plate (303) being provided at one end of the bottom plate (302) facing the gas storage tank (4), the support plate (303) being in contact with the outer wall of the gas storage tank (4), and the support plate (303) and the bottom plate (302) being connected via a plurality of second elastic elements (304).

3. A shale gas collection storage device according to claim 2, characterized in that: A holder (305) corresponding to the shock absorbing assembly is fixedly provided on the outer peripheral wall of the gas storage tank (4); the inside of the holder (305) is hollowed out, and the top of the support plate (303) extends into the holder (305).

4. A shale gas collection storage device according to claim 3, characterized in that: The two inner walls opposite to each other inside the card seat (305) are both provided with card slots (306); A cavity (307) is provided inside the support plate (303), and a plurality of slide bars (308) are fixedly connected inside the cavity (307). The axes of the slide bars (308) are perpendicular to the two card slots (306). Two movable plates (309) are slidably mounted on the slide bars (308). A third elastic element (310) is provided on opposite sides of the two movable plates (309). A card block (311) is fixedly connected to the sides of the two movable plates (309) that are away from each other. The card block (311) passes through the side wall of the support plate (303) and extends into the card slot (306).

5. A shale gas collection storage device according to claim 4, characterized in that: One side wall of the cavity (307) parallel to the axis of the slide rod (308) is open, and handles (312) are fixedly connected to the side walls of the two movable plates (309), and the other end of the handle (312) passes through the open side of the cavity (307) and extends to the outside.

6. A shale gas collection storage device according to claim 1, characterized in that: The bottom of the inner side of the placement box (1) is provided with a mounting groove (10), the top surface of the mounting groove (10) is covered with a supporting plate (11), and a lifting component for driving the supporting plate (11) to rise and fall is arranged in the mounting groove (10).

7. A shale gas collection storage device according to claim 6, characterized in that: The bottom surface of the support plate (11) is fixedly connected with two or more vertical blocks (12) in sequence along the axial direction of the placement hole (2); The lifting assembly comprises a U-shaped frame (1001), wherein the U-shaped frame (1001) is slidably located in the installation groove (10) and the sliding direction is parallel to the axial direction of the placement hole (2), one end of the vertical block (12) extends between two opposite side walls of the U-shaped frame (1001), and one end of a hinge rod (1002) is symmetrically hinged on the side walls of the vertical block (12) facing the inner walls of both sides of the U-shaped frame (1001), the rotation axis of the hinge rod (1002) is perpendicular to the axis of the placement hole (2), and the other end of the hinge rod (1002) is hinged to the inner side wall of the U-shaped frame (1001).

8. A shale gas collection storage device according to claim 7, characterized in that: The inner bottom surface of the mounting groove (10) is also fixedly connected to a mounting seat (1003), one end of a threaded rod (1004) is rotatably mounted on the mounting seat (1003), the axis of the threaded rod (1004) is parallel to the axis of the placement hole (2), and the other end of the threaded rod (1004) extends out of the placement hole (2) and is fixedly connected to a rotating handle (1005); A side wall of the U-shaped frame (1001) which is perpendicular to the axis of the threaded rod (1004) is sleeved on the threaded rod (1004) and is threadably connected to the threaded rod (1004).

9. A shale gas collection and storage device according to any one of claims 1 to 8, characterized in that: The top of the placement box (1) is also provided with a water storage tank (13), and the bottom of the water storage tank (13) is evenly provided with a plurality of drip holes (14) connected to the placement hole (2), and the matching groove (7) is connected to the placement hole (2) through the drip holes (14).

10. A method for using the shale gas collection storage device according to any one of claims 1 to 9, characterized in that: The steps include:

1. Place the gas storage tank (4) in the placement hole (2), and place the gas storage tank (4) between the shock absorbing components; 2. Connect the shock absorbing assembly to the gas storage tank (4); 3. Pour water into the water storage tank (5); Fourth, when the gas storage tank (4) moves, the shock absorbing assembly slides along the direction of the slide groove (3) to reduce shock, and at the same time drives the sealing block (8) to move, and the sealing block (8) opens the water outlet hole (6) to cool the outer wall of the gas storage tank (4).

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