Drainage square cabin

Abstract

The invention relates to the technical field of emergency rescue equipment, and provides a drainage square cabin which comprises a cabin body, a rack, a supporting assembly, a water pumping assembly and a winding assembly. Wherein the bin body is provided with a plurality of cavities; the rack is installed at the bottom of the bin body, and the rack is detachably and / or movably provided with a first roller assembly which can be used for moving; the supporting assembly is installed on the bin body and / or the rack and can abut against the ground, so that the first roller assembly is suspended. The water pumping assembly comprises pump bodies and a movable carrier used for carrying the multiple pump bodies to move, and the movable carrier can be placed on the rack. The winding assembly is movably connected with the rack and can move out of the rack or retreat into the rack. The drainage square cabin is convenient to transport and can be fixed to a designated place, the pump body can be moved to an operation area through the movable carrier, the winding assembly can stretch out of or retreat into the rack according to operation requirements, and therefore rapid deployment of the drainage square cabin is completed.

Description

Technical Field

[0001] The invention relates to the technical field of emergency rescue equipment, and in particular to a drainage shelter. Background Art

[0002] A drainage shelter is a device used to treat and discharge liquids such as sewage. It is mainly used in some special scenarios, such as flood control and disaster relief, to collect and treat polluted floodwater; in large temporary construction sites, it can treat sewage generated during construction to prevent sewage from being discharged at will and polluting the environment. The treated water is discharged to a suitable place through drainage pipes.

[0003] When used on site, the existing drainage shelters have the following problems:

[0004] 1. Due to the serious water accumulation in the working area and the soft and muddy soil around it, the drainage cabin and its carrier are easily sunk into the soil, making them difficult to move and prone to tipping risks. As a result, each time the drainage cabin is used, it stays in a relatively far safe area and the pump body needs to be moved to the working area by the staff.

[0005] 2. It is difficult to store the used hose, and the winding device is generally installed inside the body of the drainage cabin, which is inconvenient to disassemble and assemble.

[0006] 3. The movement of the drainage cabin itself is also relatively difficult and requires the transportation of other vehicles.

[0007] This makes it difficult to quickly deploy the drainage shelter at the site of use.

[0008] Therefore, a drainage shelter is urgently needed to solve the above-mentioned technical problems. Summary of the invention

[0009] The purpose of the present invention is to provide a drainage shelter that can be quickly deployed.

[0010] To achieve this object, the present invention adopts the following technical solutions:

[0011] The drainage shelter is characterized by comprising:

[0012] A warehouse body, wherein the warehouse body is provided with a plurality of cavities;

[0013] A frame, the frame is installed at the bottom of the warehouse body, and the frame is detachably and / or movably equipped with a first roller assembly, which can be used for movement;

[0014] A support assembly, the support assembly is mounted on the warehouse body and / or the frame and can abut against the ground so that the first roller assembly is suspended in the air;

[0015] A pumping assembly, the pumping assembly comprising a pump body and a mobile carrier for carrying a plurality of the pump bodies for movement, the mobile carrier being capable of being placed on the frame;

[0016] The winding assembly is movably connected to the frame and can be moved outside the frame or retracted into the frame.

[0017] As a preferred technical solution of the above drainage cabin, it also includes a first slide rail mechanism, and the above winding assembly is slidably connected to the above frame through the above first slide rail mechanism.

[0018] As a preferred technical solution of the above drainage shelter, the above winding assembly includes:

[0019] A base, the base being connected to the first slide rail mechanism;

[0020] A reel, wherein the reel and the base are capable of rotating relative to each other;

[0021] The correction device is formed with a restraint opening, and the axial length of the restraint opening in the reel is adjustable; the water hose is connected to the reel after being passed through the restraint opening.

[0022] As a preferred technical solution of the drainage square cabin, it also includes a second slide rail mechanism, and the pumping assembly is installed on the frame through the second slide rail mechanism, and the pumping assembly can be moved outside the frame or retracted into the frame.

[0023] As a preferred technical solution for the above-mentioned drainage cabin, the above-mentioned second slide rail mechanism also includes a support plate, and the above-mentioned second slide rail mechanism is supported on the above-mentioned pumping assembly in the direction of gravity through the above-mentioned support plate, and the second roller assembly of the above-mentioned mobile vehicle can be suspended in the first limit groove.

[0024] As a preferred technical solution for the above-mentioned drainage cabin, the above-mentioned support plate is provided with a second limiting groove, and at least a part of the above-mentioned mobile vehicle can be placed in the above-mentioned second limiting groove, which is used to constrain the relative movement of the above-mentioned mobile vehicle and the above-mentioned support plate in the forward or backward direction of the above-mentioned first roller assembly.

[0025] As a preferred technical solution of the above-mentioned drainage cabin, it also includes a pull rope, which can connect the above-mentioned mobile vehicle and the above-mentioned support plate to limit the above-mentioned mobile vehicle from escaping from the above-mentioned first limiting groove and / or the above-mentioned second limiting groove.

[0026] As a preferred technical solution for the drainage cabin, the mobile vehicle is provided with a third limiting groove, and a plurality of the pump bodies can be placed in the third limiting groove along the direction of gravity.

[0027] As a preferred technical solution of the above drainage shelter, it also includes:

[0028] An indication component, the indication component is installed on the warehouse body;

[0029] A control unit, the control unit is installed in the warehouse, a panel of the control unit is installed on the surface of the warehouse, and the control unit is communicatively connected with the indicating component;

[0030] A power generation component is installed in the frame and is used to supply power to the indicating component and the control unit.

[0031] As a preferred technical solution of the drainage square cabin, in a height direction perpendicular to the frame, the pumping assembly and the winding assembly are respectively located on opposite sides of the power generation assembly.

[0032] Beneficial effects of the present invention:

[0033] The warehouse body can be used to install and store operating materials and supporting equipment, which is convenient for the storage and retrieval of operating materials, and can be used and taken. The frame is installed at the bottom of the warehouse body, and the first roller assembly includes a first roller. The frame can carry the warehouse body to move with the help of the first roller, reducing the work of transportation. When the frame needs to move with the help of the first roller, the support assembly is in an idle state, and the support assembly is lifted off the ground and does not contact the ground. However, when the frame arrives at the designated location and needs to be fixed in place, or when the frame and the warehouse body need to be lifted to a certain height from the ground, the support assembly is started, and the legs of the support assembly are lowered, contacting the ground and being able to lift the warehouse body and the frame off the ground, so that the first roller assembly can be suspended in the air. By removing the first roller assembly from the frame, or changing the relative position of the first roller assembly and the frame, so that the circumferential surface of the first roller does not contact the ground, the support assembly is reset to place the frame on the ground, so that the warehouse body and the frame can be stably placed at the designated location. The rack stores a winding assembly and a pumping assembly, wherein the pumping assembly includes a pump body and a mobile carrier, the mobile carrier can be placed on the rack, the pump body is used to extract the accumulated water in the working area, and the mobile carrier is used to transport the pump body, which reduces the work of carrying the pump body and can separate the pump body from the rack. In this way, the rack is parked in a relatively safe designated location, and the pump body is moved to the working area by the mobile carrier. Since there is accumulated water in the working area, the soil around it is soft, which can prevent the relatively large warehouse body and the rack from sinking into the soil, which is easy to tip over and difficult to move again. The water hose after use is relatively messy, and the large volume occupied is not conducive to carrying and storage. The winding assembly is used to organize the water hose. When the winding assembly is idle, it is located inside the rack. When it is needed for operation, the winding assembly can be moved to the outside of the rack, which is convenient for the installation and access of the waterway and the winding assembly. In this way, the drainage cabin can be quickly deployed. Furthermore, when the drainage cabin needs to be transported over long distances, it needs to be carried on a vehicle for transportation. During the transportation process, the frame can be lifted off the ground through the support assembly. After the loading platform of the vehicle moves under the frame, the support assembly is reset and the frame can be lowered onto the loading platform. In this way, the manual transportation procedure is eliminated, and self-loading and unloading of the drainage cabin and the vehicle is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present invention and these drawings without paying any creative work.

[0035] Figure 1 It is a structural schematic diagram of a drainage shelter (mobile) provided in an embodiment of the present invention;

[0036] Figure 2The structure of the drainage cabin (parking) provided by the embodiment of the present invention is schematically shown. Figure 1 ;

[0037] Figure 3 The structure of the drainage cabin (parking) provided by the embodiment of the present invention is schematically shown. Figure 2 ;

[0038] Figure 4 is a schematic diagram of the assembly of the winding assembly and the first slide rail mechanism provided by an embodiment of the present invention;

[0039] Figure 5 yes Figure 4 A partial enlarged view of the middle A;

[0040] Figure 6 is a structural schematic diagram of a second slide rail mechanism provided in an embodiment of the present invention;

[0041] Figure 7 is a structural schematic diagram of a mobile vehicle provided by an embodiment of the present invention;

[0042] Figure 8 is a schematic diagram of the assembly of the water pumping assembly and the second slide rail mechanism provided by an embodiment of the present invention;

[0043] Fig. 9 It is a side view of the drainage cabin provided by an embodiment of the present invention.

[0044] In the figure:

[0045] X, first direction; Y, second direction; Z, height direction of the rack;

[0046] 100, warehouse body; 110, first control chamber; 120, second control chamber; 130, charging chamber; 140, first storage chamber; 150, oil storage chamber; 160, second storage chamber; 170, third storage chamber; 180, pump body float mounting frame;

[0047] 200, frame; 210, first roller assembly;

[0048] 300, support assembly;

[0049] 400, pumping assembly; 410, pump body; 420, mobile carrier; 421, frame; 4211, bottom plate; 4212, side wall plate; 4213, guardrail; 422, universal wheel; 423, fixed wheel; 424, pull rod;

[0050] 500, winding assembly; 510, base; 520, reel; 530, correction device; 531, restraining port; 532, support column; 533, guide rod; 533a, first guide rod; 533b, second guide rod; 534, slider;

[0051] 600, first slide rail mechanism; 610, primary rail; 620, secondary rail; 630, tertiary rail; 640, ball bearing; 650, unlocking member; 660, positioning pin; 670, first support member; 671, first fixing portion; 672, second fixing portion;

[0052] 700, second slide rail mechanism; 710, support plate; 711, first limit groove; 712, support platform; 713, second limit groove; 714, limit protrusion; 715, connection ear; 720, pull rope;

[0053] 810, horn; 820, warning light; 830, lighting; 840, lifting rod;

[0054] 900. Power generation components. DETAILED DESCRIPTION

[0055] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0056] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0057] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0058] In the description of this embodiment, the terms "upper", "lower", "right", etc., directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplification of operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0059] like Figures 1 to 9 As shown, the present invention provides a drainage cabin, including a warehouse body 100, a frame 200, a support assembly 300, a pumping assembly 400 and a winding assembly 500. The warehouse body 100 is provided with a plurality of cavities; the frame 200 is installed at the bottom of the warehouse body 100, and the frame 200 is detachably and / or movably installed with a first roller assembly 210, which can be used for movement; the support assembly 300 is installed on the warehouse body 100 and / or the frame 200, and can abut against the ground, so that the first roller assembly 210 is suspended; the pumping assembly 400 includes a plurality of pump bodies 410, and a mobile carrier 420 for carrying the plurality of pump bodies 410 for movement, and the mobile carrier 420 can be placed on the frame 200; the winding assembly 500 is movably connected with the frame 200, and can be moved outside the frame 200 or retracted into the frame 200.

[0060] Specifically, the warehouse 100 can be used to install and store work materials and supporting equipment, which is convenient for the storage and retrieval of work materials. The rack 200 is installed at the bottom of the warehouse 100. The first roller assembly 210 includes a first roller. The rack 200 can move the warehouse 100 with the help of the first roller to reduce the work of transportation. When the rack 200 needs to move with the help of the first roller, the support assembly 300 is in an idle state. Figure 1 As shown, the support assembly 300 is lifted off the ground and does not come into contact with the ground. However, when the rack 200 arrives at a designated location and needs to be parked, or when the rack 200 and the warehouse body 100 need to be lifted to a certain height from the ground, the support assembly 300 is activated, and the legs of the support assembly 300 are lowered, in contact with the ground, and can lift the warehouse body 100 and the rack 200 off the ground. Figure 2 and Figure 3As shown, the first roller assembly 210 can be suspended in the air, by removing the first roller assembly 210 from the frame 200, or changing the relative position of the first roller assembly 210 and the frame 200 so that the circumferential surface of the first roller does not contact the ground, and the support assembly 300 is reset to place the frame 200 on the ground. In this way, the warehouse body 100 and the frame 200 can be stably placed at the designated location. The frame 200 stores a winding assembly 500 and a pumping assembly 400, wherein the pumping assembly 400 includes a pump body 410 and a mobile carrier 420. The mobile carrier 420 can be placed on the frame 200. The pump body 410 is used to extract accumulated water in the working area, and the mobile carrier 420 is used to transport the pump body 410, thereby reducing the work of carrying the pump body 410 and enabling the pump body 410 to be separated from the frame 200. In this way, the frame 200 is parked at a relatively safe designated location, and the pump body 410 is moved to the working area by the mobile carrier 420. Since there is accumulated water in the working area and the soil around it is soft, the relatively large warehouse body 100 and the frame 200 can be prevented from sinking into the soil, being prone to tipping over and difficult to move again. The hoses after use are relatively messy and occupy a large volume, which is not conducive to carrying and storing. The winding assembly 500 is used to organize the hoses. When the winding assembly 500 is idle, it is located inside the rack 200. When it is needed, the winding assembly 500 can be moved outside the rack 200 to facilitate the installation and access of the waterway and the winding assembly 500. In this way, the drainage shelter can be quickly deployed.

[0061] Furthermore, when the drainage cabin needs to be transported over long distances, it needs to be carried on a vehicle for transportation. During the transportation process, the support assembly 300 can be used to lift the frame 200 off the ground. After the loading platform of the vehicle moves to the bottom of the frame 200, the support assembly 300 is reset, and the frame 200 can be lowered onto the loading platform. In this way, the manual transportation procedure is omitted, and self-loading and unloading of the drainage cabin and the vehicle is realized.

[0062] Exemplarily, the silo body 100 is provided with a control cavity, and a control unit is installed in the control cavity for controlling the drainage cabin.

[0063] Furthermore, the tank body 100 is provided with a first control chamber 110 and a second control chamber 120, wherein the control console in the first control chamber 110 is used to control the pump body 410 to perform the pumping operation, and the control console in the second control chamber 120 is used to control other functions of the drainage cabin, such as moving, stopping or triggering the support assembly 300.

[0064] Exemplarily, the warehouse body 100 is provided with a charging chamber 130 , in which a power storage device is installed, which can output 220V of electric energy.

[0065] Exemplarily, the warehouse body 100 is provided with a first storage cavity 140 for storing a hook of a working tool.

[0066] Exemplarily, the tank body 100 is provided with an oil storage cavity 150 , a refueling port is formed on the surface of the tank body 100 , and the refueling port is connected to the oil storage cavity 150 through a pipeline.

[0067] Exemplarily, the warehouse body 100 is further provided with a second storage cavity 160, and the second storage cavity 160 is used to store emergency equipment of relatively large volume.

[0068] Exemplarily, the warehouse body 100 further defines a third storage cavity 170, and the third storage cavity 170 is used to store life emergency equipment.

[0069] Exemplarily, a pump body 410 float mounting frame 180 for fixing the pump body 410 float is installed on the top end surface of the tank body 100 .

[0070] Exemplarily, in this embodiment, the bin body 100 and the frame 200 are fixed by threaded fasteners.

[0071] In other embodiments, the housing 100 and the frame 200 can be integrally formed.

[0072] For example, in this embodiment, two pump bodies 410 are provided, one of which is a drainage pump with a large flow rate, and the other is a sewage pump with a small flow rate and a large head. When in use, the drainage pump with a large flow rate is first activated to quickly extract a large amount of accumulated water in the working area. When the water level in the working area drops to a certain depth, the sewage pump with a small flow rate and a large head is activated to replace the drainage pump with a large flow rate, which can meet the use needs of small-scale drainage and solve the problem that the large flow drainage pump cannot drain the low-water level working area.

[0073] Exemplarily, the first roller of the first roller assembly 210 is a universal wheel 422. Optionally, the universal wheel 422 has a braking function.

[0074] Optionally, the drainage cabin further includes a first slide rail mechanism 600 , and the winding assembly 500 is slidably connected to the frame 200 via the first slide rail mechanism 600 .

[0075] Exemplarily, the first slide rail mechanism 600 includes a primary rail 610, a secondary rail 620, and a tertiary rail 630. The tertiary rail 630, the secondary rail 620, and the primary rail 610 are arranged in parallel. The tertiary rail 630 is inserted in the secondary rail 620 and can slide relatively. The secondary rail 620 is inserted in the primary rail 610 and can slide relatively. The primary rail 610 is relatively fixed to the rack 200, and the winding assembly 500 is relatively fixed to the tertiary rail 630. In this way, by extending the multi-stage rails step by step, the length of a single rail can be reduced, and the maximum extension length of the entire first slide rail mechanism 600 can be extended, so that the winding assembly 500 can be fully extended from the rack 200, which is convenient for user operation.

[0076] Furthermore, two first slide rail mechanisms 600 are provided, respectively located at two opposite sides of the winding assembly 500 in the first direction X, so as to maintain the balance of the winding assembly 500. The first direction X is perpendicular to the height direction Z of the frame 200.

[0077] Furthermore, balls 640 are sandwiched between the primary rail 610 and the secondary rail 620 , and between the secondary rail 620 and the tertiary rail 630 , thereby reducing friction generated during relative motion.

[0078] Furthermore, a first locking structure is provided between the tertiary rail 630 and the secondary rail 620. When the tertiary rail 630 slides a certain distance from the secondary rail 620, the first locking structure can lock the relative position between the tertiary rail 630 and the secondary rail 620, and keep at least a part of the tertiary rail 630 always inserted in the secondary rail 620; a second locking structure is provided between the secondary rail 620 and the primary rail 610. When the secondary rail 620 slides a certain distance from the primary rail 610, the second locking structure can lock the relative position between the secondary rail 620 and the primary rail 610, and keep at least a part of the secondary rail 620 always inserted in the primary rail 610. In this way, the first slide rail mechanism 600 can be prevented from disintegrating due to excessively fast pulling, and the first slide rail mechanism 600 can be kept in the unfolded state. In this way, when the winding assembly 500 is pulled out from the frame 200 and used for operation, the relative position of the winding assembly 500 and the frame 200 is locked and will not automatically retreat into the frame 200, thereby maintaining stability in the operating state.

[0079] Furthermore, the first slide rail mechanism 600 further includes an unlocking member 650, which is hinged to the head end of the tertiary rail 630. By moving the unlocking member 650, the unlocking member 650 can simultaneously change the first locking structure and the second locking structure, so that the tertiary rail 630 can be retracted into the secondary rail 620, and the secondary rail 620 can be retracted into the primary rail 610. In this way, after the winding assembly 500 completes the operation, by moving the unlocking member 650, the first slide rail mechanism 600 can be retracted step by step until the winding assembly 500 is retracted into the frame 200.

[0080] It should be noted that, in the slide rail mechanism, the first locking structure, the second locking structure and the unlocking member 650 are all well-known technologies, so their specific mechanisms and linkage relationships are not described in detail here.

[0081] Furthermore, in this embodiment, when the winding assembly 500 is retracted into the rack 200, the winding assembly 500 and the rack 200 can be fixed by the positioning pin 660, and the positioning pin 660 can lock the relative position of the two. In this way, when the rack 200 moves, the winding assembly 500 will not slide out of the rack 200 due to bumpy road conditions.

[0082] Further, in other embodiments, the first slide rail mechanism 600 is provided with multiple groups, wherein the first locking structure of at least one group is set to prevent the third-level rail 630 from moving relative to the secondary rail 620 when the third-level rail 630 is completely stored in the secondary rail 620, and the second locking structure is set to prevent the secondary rail 620 from moving relative to the primary rail 610 when the secondary rail 620 is completely stored in the primary rail 610. In this way, the first slide rail mechanism 600 can be locked in a retracted state. After unlocking and locking, the third-level rail 630, the secondary rail 620 and the primary rail 610 can be extended step by step. In other groups, the first locking structure is set to prevent the third-level rail 630 from moving relative to the secondary rail 620 after the third-level rail 630 extends a certain distance relative to the secondary rail 620, and the second locking structure is set to prevent the secondary rail 620 from moving relative to the primary rail 610 after the secondary rail 620 extends a certain distance relative to the primary rail 610. In this way, the first slide rail mechanism 600 can be locked in an extended state. By providing two different locking mechanisms, it is possible to lock the winding assembly 500 inside or outside the frame 200 .

[0083] Furthermore, the first slide rail mechanism 600 further includes a first support member 670, and the multi-level rail is fixed to the frame 200 through the first support member 670. The first support member 670 can prevent the first slide rail mechanism 600 from being directly installed on the frame 200, reduce the opening of the frame 200, and by replacing the first support member 670 of different sizes, or changing the installation position of the first support member 670 and the frame 200, the installation of the winding assembly 500 can be adapted.

[0084] Schematically, the first support member 670 includes a first fixing portion 671 and a second fixing portion 672, which are arranged in an L shape and fixed to each other. The first fixing portion 671 is fixed to the bottom wall of the frame 200 by threaded fasteners, and the second fixing portion 672 is fixed to the primary rail 610 by threaded fasteners. In this way, by adjusting the size of the first support member 670 or its fixed position with the frame 200, the installation requirements of various winding assemblies 500 can be met.

[0085] Furthermore, the first support member 670 allows the winding assembly 500 to be suspended in the air and is supported on the frame 200 only by the first slide rail mechanism 600 and the first support member 670 , thereby reducing the friction generated when the winding assembly 500 and the frame 200 move relative to each other.

[0086] Optionally, the winding assembly 500 includes a base 510, a reel 520 and a correction device 530. The base 510 is connected to the first slide rail mechanism 600; the reel 520 and the base 510 can rotate relative to each other; the correction device 530 is formed with a restraining opening 531, and the length of the restraining opening 531 in the axial direction of the reel 520 is adjustable, and the water hose is connected to the reel 520 after being passed through the restraining opening 531.

[0087] Exemplarily, the correction device 530 includes a support column 532, a guide rod 533 and a slider 534, wherein two support columns 532 are provided, which are arranged at intervals in the axial direction of the reel 520 and installed on the base 510; two guide rods 533 are provided, which are respectively recorded as a first guide rod 533a and a second guide rod 533b, wherein the axial ends of the first guide rod 533a are respectively connected to the two support columns 532, and one axial end of the second guide rod 533b is hinged to one of the support columns 532, and the other end is detachably connected to the other support column 532 When the two ends of the second guide rod 533b are connected to the two support columns 532 in the axial direction, the two support columns 532 and the two guide rods 533 enclose a constraint opening 531; the slider 534 is slidably connected to one of the guide rods 533, and can move relative to the guide rod 533 along the axial direction of the guide rod 533 or lock relative to the guide rod 533. The slider 534 divides the constraint opening 531 into two constraint sub-openings arranged along the length direction of the reel 520, and during the movement of the slider 534, the size of the two constraint sub-openings in the length direction of the reel 520 can be changed. After the water hose passes through any constraint sub-opening, the slider 534 is moved so that the constraint sub-opening is adapted to the water hose, and the swing of the water hose in the constraint sub-opening is constrained. Each constraint sub-opening can allow at most one water hose to pass through.

[0088] Furthermore, a plurality of guide rods 533 are provided, and three adjacent guide rods 533 are not collinear, forming a V-shaped or corrugated tensioning structure, which is a prior art and will not be described in detail here.

[0089] Furthermore, there are multiple sliders 534, and n sliders 534 are provided, and the restraint opening 531 is divided into n+1 restraint sub-openings, so that multiple water hoses can be wound and arranged at the same time.

[0090] In other embodiments, the calibration device 530 includes at least two support columns 532, one of which is fixed to the base 510, and the other is slidably connected to the base 510 and can slide or lock along the axial direction of the guide rod 533. In this way, the size of the restraint opening 531 can be adjusted by moving the support column 532, and the slider 534 is no longer required.

[0091] Optionally, the drainage cabin further includes a second slide rail mechanism 700 , and the pumping assembly 400 is installed on the rack 200 via the second slide rail mechanism 700 , and the pumping assembly 400 can be moved outside the rack 200 or retracted into the rack 200 .

[0092] The structure of the second slide rail mechanism 700 is substantially the same as that of the first slide rail mechanism 600, and will not be described in detail herein.

[0093] The pumping assembly 400 is detachably mounted on the third rail of the second slide rail mechanism 700, so that the pumping assembly 400 can move in and out of the rack 200 with the help of the second slide rail mechanism 700. When the pumping assembly 400 is idle, it is in the rack 200. When the pumping assembly 400 is required to operate, the third rail of the second slide rail mechanism 700 can carry the pumping assembly 400 out of the rack 200, and then the pumping assembly 400 is separated from the third rail, which is convenient for the user to operate.

[0094] Optionally, the second slide rail mechanism 700 further includes a support plate 710 , and the second slide rail mechanism 700 is supported on the pumping assembly 400 in the gravity direction through the support plate 710 , and the second roller assembly of the mobile vehicle 420 can be suspended in the first limiting groove 711 .

[0095] Exemplarily, the support plate 710 is provided with first limiting grooves 711 on both sides of the first direction X, and a support platform 712 is formed between the two first limiting grooves 711. The support platform 712 is used to support the chassis of the mobile carrier 420. The second roller assembly is at least partially located in the first limiting groove 711, and the arc surface of the second roller of the second roller assembly is spaced apart from the side wall of the first limiting groove 711, that is, the second roller assembly is suspended. Since the second roller loses its force application point, it is not easy for the mobile carrier 420 and the support plate 710 to move relative to each other through the second roller assembly.

[0096] Optionally, the support plate 710 is provided with a second limiting groove 713 , and at least a portion of the mobile carrier 420 can be placed in the second limiting groove 713 to constrain the relative movement of the mobile carrier 420 and the support plate 710 in the forward or backward direction of the first roller assembly 210 .

[0097] Exemplarily, assuming that the forward direction of the first roller assembly 210 is the second direction Y, the support platform 712 of the support plate 710 is provided with limiting protrusions 714 at intervals in the second direction Y, and a second limiting groove 713 is formed between the limiting protrusions 714. At least part of the chassis of the mobile carrier 420 can be placed in the second limiting groove 713, and the limiting protrusions 714 on both sides can constrain the mobile carrier 420 to move relative to the support plate 710. In this way, when the body moves, the mobile carrier 420 will not be separated from the support plate 710 due to the sudden stop or start of the body.

[0098] In this embodiment, the length direction of the first limiting groove 711 is parallel to the second direction Y, and the depth direction is parallel to the height direction Z of the frame 200. The length direction of the second limiting groove 713 is parallel to the first direction X, and the depth direction is parallel to the height direction Z of the frame 200. The first direction X, the second direction Y and the height direction Z of the frame 200 are perpendicular to each other. In this way, when the mobile carrier 420 is located in the first limiting groove 711 and the second limiting groove 713 at the same time, the mobile carrier 420 can be separated from the support plate 710 along the height direction Z of the frame 200. Under normal circumstances, the height direction Z of the frame 200 is parallel to the gravity direction, and the mass of the pumping assembly 400 itself is relatively large. Without the help of external force, it is difficult for the pumping assembly 400 to be separated from the support plate 710.

[0099] Optionally, the drainage cabin further includes a pull rope 720 , which can connect the mobile vehicle 420 and the support plate 710 to restrict the mobile vehicle 420 from escaping from the first limiting groove 711 and / or the second limiting groove 713 .

[0100] For example, in this embodiment, the support plate 710 is formed with connecting ears 715 on both sides, and two pull ropes 720 are provided, which are respectively connected to the connecting ears 715 on one side and the mobile carrier 420. Since the extension length of the pull rope 720 is constant, the movement between the mobile carrier 420 and the support plate 710 can be restricted.

[0101] In this embodiment, since the opening directions of the first limiting groove 711 and the second limiting groove 713 are both facing upward, a height difference is formed at the head and tail ends of the pull rope 720, which can reduce the movable margin in the height direction between the mobile carrier 420 and the support plate 710.

[0102] Furthermore, after the pull rope 720 connects the mobile carrier 420 and the support plate 710, the pull rope 720 itself is in a tensioned state. Preferably, the pull rope 720 is an elastic member.

[0103] In other embodiments, both ends of the pull rope 720 are respectively connected to the two connecting ears 715 of the support plate 710 , and the middle section of the pull rope 720 can press against the mobile carrier 420 and always move toward one side of the support plate 710 .

[0104] Optionally, the mobile carrier 420 is provided with a third limiting groove, and a plurality of pump bodies 410 can be placed in the third limiting groove along the direction of gravity. In this way, the pump bodies 410 always have a tendency to go deeper into the third limiting groove under the action of gravity, and the pump bodies 410 have a certain mass, so when the mobile carrier 420 moves, it is not easy to escape from the third limiting groove, so that the mobile carrier 420 can transport the pump bodies 410 relatively stably.

[0105] Exemplarily, the mobile vehicle 420 includes a frame 421, a universal wheel 422 and a directional wheel 423. The frame 421 includes a bottom plate 4211, a side wall plate 4212 and a guardrail 4213. The bottom plate 4211 and the side wall plate 4212 are arranged in an L shape and are relatively fixed. The bottom plate 4211 supports the pump body 410 in the direction of gravity. The side wall plate 4212 is located on one side of the moving direction of the mobile vehicle 420. The guardrail 4213 is used to connect the bottom plate 4211 and the side wall plate 4212, forming protection at the edges of the two, and enclosing the side wall plate 4212 to form a third limiting groove. The universal wheel 422 and / or the directional wheel 423 are installed on the guardrail 4213 and / or the bottom plate 4211. The universal wheel 422 is installed at the front end of the mobile vehicle 420, and the directional wheel 423 is located behind the universal wheel 422.

[0106] Preferably, the tubular structures used to form the guardrail 4213 are all round tubes.

[0107] Furthermore, the guardrail 4213 forms a handle structure in the left and right directions of the mobile vehicle 420 to facilitate the transportation of the mobile vehicle 420 .

[0108] Furthermore, assuming that the mobile carrier 420 is placed on a horizontal ground, the depth direction of the third limiting groove is the gravity direction, and the length direction of the third limiting groove is the horizontal direction. If the mobile carrier 420 needs to load multiple pump bodies 410 at the same time, the multiple pump bodies 410 are sequentially placed in the third limiting groove along the length direction of the third limiting groove. One or more of the bottom plate 4211, the side wall plate 4212 and the guardrail 4213 form multiple placement positions in the length direction of the third limiting groove by setting protrusions or grooves, and each placement position can accommodate at most one pump body 410.

[0109] Furthermore, the mobile vehicle 420 further includes a pull rod 424 with a telescopic function, one end of which is connected to the frame 421, and the other end forms a handle. Exemplarily, the pull rod 424 is a telescopic rod, including a primary tube body and a secondary tube body, wherein the primary tube body is fixed to the frame 421, and the secondary tube body is at least partially slidably inserted in the primary tube body, and the secondary tube body forms a handle.

[0110] Furthermore, the bottom plate 4211 is provided with a plurality of holes to form a hollow structure, so that liquid can be discharged from the holes.

[0111] Furthermore, the universal wheel 422 and / or the fixed wheel 423 have a brake mechanism, which can enhance the flexibility of the mobile vehicle 420 during movement. It should be noted that the universal wheel 422 or the fixed wheel 423 with a brake mechanism are both prior art, and their specific structures are not described in detail here.

[0112] Furthermore, the universal wheel 422 and / or the fixed wheel 423 have a shock absorbing mechanism, which can enhance the stability of the mobile vehicle 420 during movement. It should be noted that the universal wheel 422 or the fixed wheel 423 with a shock absorbing mechanism are both prior art, and their specific structures are not described in detail here.

[0113] Optionally, the drainage shelter further includes an indication component, a control unit and a power generation component 900. The indication component is installed in the warehouse body 100; the control unit is installed in the warehouse body 100, a panel of the control unit is installed on the surface of the warehouse body 100, and the control unit is communicatively connected with the indication component; the power generation component 900 is installed in the frame 200 to supply power to the indication component and the control unit.

[0114] Exemplarily, the indicating assembly includes a speaker 810 , which is mounted on the top of the warehouse body 100 .

[0115] Furthermore, the speaker 810 is equipped with a battery, which is relatively independent of the generator. The battery is used to power the speaker 810. In this way, the speaker 810 can be used when the generator is not started, avoiding the influence of the loud noise when the generator is started on the transmission of the dispatching instructions by the speaker 810.

[0116] Exemplarily, the indication assembly further includes a warning light 820 , which is installed on the peripheral side of the warehouse body 100 .

[0117] Exemplarily, the indicating component further includes an illumination lamp 830, and the illumination distance and angle of the illumination lamp 830 are adjustable.

[0118] Furthermore, the warehouse body 100 is equipped with a lifting rod 840, and the lighting lamp 830 is detachably installed on the lifting rod 840. The lifting rod 840 can change the height of the lighting lamp 830, thereby increasing the irradiation distance of the lighting lamp 830. The specific lifting rod 840 is a prior art, and its mechanical structure is not further described here. The warehouse body 100 is also provided with a second storage cavity 160 for holding the lighting lamp 830.

[0119] The indication components also include on-site monitoring and command equipment such as control balls, cameras, and sound and light warning lights 820.

[0120] Since the winding assembly 500 and the pumping assembly 400 can both move relative to the frame 200, the center of gravity of the frame 200 is unstable. To this end, optionally, in the height direction Z perpendicular to the frame 200, the pumping assembly 400 and the winding assembly 500 are respectively located on opposite sides of the power generation assembly 900. The power generation assembly 900 with a larger mass is placed in the middle of the frame 200, and the pumping assembly 400 and the winding assembly 500 are placed on opposite sides of the power generation assembly 900, so that the center of gravity can be kept in the middle as much as possible, the tilting tendency of the frame 200 is reduced, and the stability of the frame 200 is maintained.

[0121] In addition, the above are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in more detail through the above embodiments, the present invention is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A drainage shelter, characterized in that: include: A warehouse body (100), wherein the warehouse body (100) is provided with a plurality of cavities; A frame (200), the frame (200) being installed at the bottom of the warehouse body (100), the frame (200) being detachably and / or movably installed with a first roller assembly (210) and being capable of being used for movement; A support assembly (300), wherein the support assembly (300) is mounted on the warehouse body (100) and / or the frame (200) and is capable of abutting against the ground so that the first roller assembly (210) is suspended in the air; A water pumping assembly (400), the water pumping assembly (400) comprising a pump body (410) and a mobile carrier (420) for carrying a plurality of the pump bodies (410) for movement, the mobile carrier (400) being capable of being placed on the frame (200); A winding assembly (500) is movably connected to the frame (200) and can be moved outside the frame (200) or retracted into the frame (200).

2. The drainage shelter according to claim 1, characterized in that: It also includes a first slide rail mechanism (600), and the winding assembly (500) is slidably connected to the frame (200) via the first slide rail mechanism (600).

3. The drainage shelter according to claim 2, characterized in that: The winding assembly (500) comprises: A base (510), the base (510) being connected to the first slide rail mechanism (600); a reel (520), wherein the reel (520) and the base (510) are capable of rotating relative to each other; A correction device (530) is formed with a restraining opening (531), and the axial length of the restraining opening (531) of the reel (520) is adjustable; the water hose is connected to the reel (520) after being passed through the restraining opening (531).

4. The drainage shelter according to claim 1, characterized in that: It also includes a second slide rail mechanism (700), and the pumping assembly (400) is installed on the frame (200) via the second slide rail mechanism (700), and the pumping assembly (400) can be moved outside the frame (200) or retracted into the frame (200).

5. The drainage shelter according to claim 4, characterized in that: The second slide rail mechanism (700) further comprises a support plate (710), and the second slide rail mechanism (700) is supported on the water pumping assembly (400) in the direction of gravity via the support plate (710), and the second roller assembly of the mobile vehicle (420) can be suspended in the first limiting groove (711).

6. The drainage shelter according to claim 5, characterized in that: The support plate (710) is provided with a second limiting groove (713), and at least a portion of the mobile carrier (420) can be placed in the second limiting groove (713) to constrain the relative movement of the mobile carrier (420) and the support plate (710) in the forward or backward direction of the first roller assembly (210).

7. The drainage shelter according to claim 6, characterized in that: It also includes a pull rope (720), which can connect the mobile carrier (420) and the support plate (710) to limit the mobile carrier (420) from escaping from the first limiting groove (711) and / or the second limiting groove (713).

8. The drainage shelter according to claim 1, characterized in that: The mobile carrier (420) is provided with a third limiting groove, and a plurality of the pump bodies (410) can be placed in the third limiting groove along the direction of gravity.

9. The drainage shelter according to claim 1, characterized in that: Also includes: an indication component, the indication component being mounted on the bin body (100); A control unit, the control unit is installed in the warehouse body (100), a panel of the control unit is installed on the surface of the warehouse body (100), and the control unit is communicatively connected with the indicating component; A power generation component (900), the power generation component (900) is installed in the frame (200) and is used to supply power to the indication component and the control unit.

10. The drainage shelter according to claim 9, characterized in that: In a height direction (Z) perpendicular to the frame (200), the water pumping assembly (400) and the winding assembly (500) are respectively located on opposite sides of the power generation assembly (900).

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