Special flow collecting, guiding and discharging device for underground roadway water disaster treatment

Abstract

The utility model belongs to the technical field of flow collecting, guiding and discharging devices, and particularly relates to a special flow collecting, guiding and discharging device for underground roadway water disaster treatment, which comprises a plurality of flow guiding grooves connected front and back, each flow guiding groove comprises a groove body, a hoisting plate is arranged on each groove body, one end of each groove body is provided with a connector, and the other end of each groove body is provided with a connecting rod. The connectors are connected with the two ends of the flexible connector in an inserted mode, the other end of the groove body is provided with a quick-connection clamp connector, and a groove clamp is installed on the outer side of the quick-connection clamp connector in a clamped mode. A plurality of sections of flow guide grooves can be quickly combined into the flow collecting, guiding and discharging device with any length by using flexible connection and groove hoops, so that a water body can be effectively received and discharged; the device can be bent within a certain range through flexible connection provided by flexible connection, and water leaked from a water leakage point can be effectively received.

Description

Technical Field

[0001] The utility model belongs to the technical field of flow collecting and draining devices, and in particular relates to a special flow collecting and draining device for treating water hazards in underground tunnels. Background Art

[0002] The utility model patent with the authorization announcement number CN217327418U discloses a special flow collecting and draining device for treating water hazards in underground tunnels, comprising: a flow collecting trough and a drainage pipe; the notch of the flow collecting trough is square, and a flow collecting telescopic section is provided in the length direction of the flow collecting trough; one end of the flow collecting trough is at a greater distance from the top of the flow collecting trough than the other end; a drainage pipe is detachably provided on the bottom end of the flow collecting trough; the drainage pipe is a deformable telescopic pipe. The flow collecting telescopic section is provided in the length direction of the flow collecting trough, which greatly increases the usable area of the flow collecting trough. When facing the complex and changeable hydrological conditions underground, the flow collecting telescopic section can be retracted or expanded as needed, making it more flexible and effective to use; a drainage pipe is detachably provided on the bottom end of the flow collecting trough, and the water from the top plate in the flow collecting trough is drained to the drainage ditch through the drainage pipe. The structure is simple and reasonable, and the operability is strong.

[0003] However, the above mechanism has the following problems: the telescopic tube has poor rigidity and when it is extended to a longer length for use, it will sag downward under its own gravity and the pressure of the water body supported inside, affecting the normal delivery of water flow. Utility Model Content

[0004] In response to the above problems, the purpose of the present utility model is to provide a special flow collector and drain device for treating water hazards in underground tunnels, so as to solve the problem that the existing special flow collector and drain device for treating water hazards in underground tunnels has poor rigidity due to adjusting the length through a telescopic tube, which is prone to sagging and deformation, affecting the normal transportation of water flow.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is: a special flow collector and drainer for treating water hazards in underground tunnels, including a guide trough, wherein the number of the guide troughs is multiple and they are connected front to back, the guide trough includes a trough body, a lifting plate is provided on the trough body, a connecting head is provided at one end of the trough body, the connecting head is plugged into the two ends of the soft connection, and a quick-connect clamp joint is provided at the other end of the trough body, and a groove clamp is clamped on the outer side of the quick-connect clamp joint.

[0006] The beneficial effects of the utility model are as follows: multiple sections of diversion grooves can be quickly assembled into a flow collector and drain device of any length using soft connections and groove clamps, effectively receiving and discharging water; the flexible connection provided by the soft connection allows the device to bend within a certain range, effectively receiving water leaking from the leakage point.

[0007] In order to effectively receive and transport water;

[0008] As a further improvement of the above technical solution: the trough body is a semicircular tube structure, and the connecting head and the quick-connect clamp joint are respectively welded to both ends of the trough body.

[0009] The beneficial effect of this improvement is that the trough body can effectively receive the water leaking from the leakage point above.

[0010] In order to ensure the sealing of the connection between the connector and the soft connector;

[0011] As a further improvement of the above technical solution: the connector is a circular tube structure, and the inner diameter of the connector is the same as the inner diameter of the tank body.

[0012] The beneficial effect of this improvement is that after the end of the flexible connection is sleeved on the connecting head and fixed with a hose clamp, the connection between the flexible connection and the guide groove can have better sealing performance, so that the water body can be effectively transported.

[0013] In order to enable the flexible connection to effectively transport water;

[0014] As a further improvement of the above technical solution: the soft connection is a waterproof nylon cloth tube structure.

[0015] The beneficial effect of this improvement is that water can be effectively transported inside the flexible connection.

[0016] In order to ensure the connection sealing of two adjacent guide grooves, a quick-connect clamp joint is provided at one end;

[0017] As a further improvement of the above technical solution: the groove clamp is clamped on the outside of the two quick-connect clamp joints, and a sealing gasket is clamped between the two quick-connect clamp joints.

[0018] The beneficial effect of this improvement is that the use of the sealing gasket in conjunction with the groove clamp plays an effective sealing role, ensuring the connection sealing of one end of the two adjacent guide grooves provided with the quick-connect clamp joint.

[0019] In order to ensure the stability of the guide trough installation;

[0020] As a further improvement of the above technical solution: there are multiple hanging plates, which are relatively arranged on both sides of the trough body with the axis of the trough body as the symmetry axis, and the hanging plates are provided with through-hole structures suitable for inserting expansion bolts.

[0021] The beneficial effect of this improvement is that when laying the device, expansion bolts can be used to pass through the hanging plate to fix the device vertically below the leaking part of the top plate.

[0022] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a cross-sectional structural diagram of the utility model;

[0024] Figure 2 It is a structural diagram of the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the guide trough in the utility model;

[0026] Figure 4 It is an enlarged view of A in the present utility model;

[0027] In the figure: 1. guide trough; 11. trough body; 12. connector; 13. quick-connect clamp joint; 14. lifting plate; 2. flexible connection; 3. groove clamp; 4. sealing gasket. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present invention.

[0029] Example 1:

[0030] like Figure 1-4 shows a special flow collector and drainer for treating water hazards in underground tunnels, comprising a diversion trough 1. The diversion trough 1 is provided in a plurality of manners and is connected front to back. The diversion trough 1 comprises a trough body 11, on which a hanging plate 14 is provided. One end of the trough body 11 is provided with a connector 12, which is plugged into and connected to the two ends of a flexible connection 2. The other end of the trough body 11 is provided with a quick-connect clamp joint 13, on the outer side of which a groove clamp 3 is clamped. The flexible connection 2 and the groove clamp 3 can be used to quickly form the multi-section guide groove 1 into a collecting and draining device of any length, which can effectively receive and discharge water. The flexible connection provided by the soft connection 2 can make the device bend within a certain range, effectively receiving the water leaking from the leaking point. The trough body 11 is a semi-circular tube structure, and the connecting head 12 and the quick-connect clamp joint 13 are respectively welded to the two ends of the trough body 11. The trough body 11 can effectively receive the water leaking from the upper leaking point. The connecting head 12 is a circular tube structure. The inner diameter of the connecting head 12 is the same as the inner diameter of the trough body 11. After the end of the flexible connection 2 is put on the connecting head 12 and fixed with a throat clamp, the connection between the flexible connection 2 and the guide trough 1 can have a better sealing performance, so as to effectively transport the water body. The flexible connection 2 is a waterproof nylon cloth pipe structure, and the water body can be effectively transported inside the flexible connection 2. The groove clamp 3 is clamped on the outside of the two quick-connect clamp joints 13, and a sealing gasket 4 is clamped between the two quick-connect clamp joints 13. The sealing gasket 4 cooperates with the use of the groove clamp 3 to play an effective sealing role, ensuring the connection sealing of one end of the two adjacent guide troughs 1 provided with the quick-connect clamp joint 13. The number of the hanging plates 14 is multiple, and they are relatively arranged on both sides of the trough body 11 with the axis of the trough body 11 as the axis of symmetry. A through-hole structure adapted for inserting expansion bolts is opened on the hanging plate 14. When laying this device, expansion bolts can be used to pass through the hanging plate 14 to fix this device vertically below the leaking part of the top plate.

[0031] The working principle of this technical solution is: when laying this device, use expansion bolts to fix this device vertically below the leaking point of the top plate, use an appropriate amount of diversion grooves 1 according to the length of the leaking point, assemble this device of appropriate length, wherein the soft connection 2 is sleeved on one end of the two diversion grooves 1 provided with a connector 12, and is fixed with a hose clamp. The use of the soft connection 2 enables this device composed of multiple sections of diversion grooves 1 to adjust the extension angle within a certain range, thereby taking over the water leaking from the leaking points that are not on the same straight line; use the groove clamp 3 to quickly connect the two diversion grooves 1 provided with one end of the quick-connect clamp joint 13; after the device is laid, the drainage pipe in the prior art is sleeved on one end of the diversion groove 1 provided with a connector 12 and fastened with a hose clamp, so that the water taken over can be effectively discharged from the lane through this device.

[0032] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0033] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation method of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the scope of protection of the present invention.

Claims

1. A special flow collector and drain for treating water hazards in underground tunnels, characterized by: The invention comprises a guide groove (1), wherein the guide grooves (1) are multiple and are arranged in a front-to-back manner, the guide groove (1) comprises a groove body (11), a hanging plate (14) is arranged on the groove body (11), a connector (12) is arranged at one end of the groove body (11), the connector (12) is plugged and connected to the two ends of the flexible connection (2), and a quick-connect clamp joint (13) is arranged at the other end of the groove body (11), and a groove clamp (3) is clamped on the outer side of the quick-connect clamp joint (13).

2. The special flow collector and drain device for treating water hazards in underground tunnels according to claim 1, characterized in that: The trough body (11) is a semicircular tube structure, and the connecting head (12) and the quick-connect clamp joint (13) are respectively welded to both ends of the trough body (11).

3. The special flow collector and drain device for treating water hazards in underground tunnels according to claim 1, characterized in that: The connector (12) is a circular tube structure, and the inner diameter of the connector (12) is the same as the inner diameter of the tank body (11).

4. The special flow collector and drain device for treating water hazards in underground tunnels according to claim 1, characterized in that: The soft connection (2) is a waterproof nylon cloth tube structure.

5. The special flow collector and drain device for treating water hazards in underground tunnels according to claim 1, characterized in that: The groove clamp (3) is clamped on the outside of two quick-connect clamp joints (13), and a sealing gasket (4) is clamped between the two quick-connect clamp joints (13).

6. The special flow collector and drain device for treating water hazards in underground tunnels according to claim 1, characterized in that: There are multiple hanging plates (14), which are relatively arranged on both sides of the trough body (11) with the axis of the trough body (11) as the symmetry axis. The hanging plates (14) are provided with through-hole structures adapted to insert expansion bolts.

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