Bidirectional integrated pump gate capable of automatically coupling pump

Abstract

The utility model relates to a two-way integrated pump gate capable of automatically coupling a pump, which comprises a gate, more than two rollers are vertically arranged on two sides of the gate in the width direction, and more than one vertical coupling guide rail group is arranged on two sides of the gate in the thickness direction. A gate pump or a coupling gate capable of being vertically lifted and positioned along two guide rails is arranged between the two guide rails of the coupling guide rail set, one or more forced drainage through holes are formed in the upper position and the lower position, corresponding to the coupling guide rail set, of the gate, and the forced drainage through holes are externally connected with butt flanges on the two sides of the gate in the thickness direction. And the butt flange is correspondingly matched with a pump body flange on the gate pump or a covering end face of the coupling gate. The gate pump or the coupling gate capable of being lifted and positioned is installed in the two guide rails of the coupling guide rail set, the gate pump is installed on the corresponding side when water drainage is needed, use and installation of the gate pump and cold preparation when the gate pump is not used are convenient, the structure is simple, the requirement for convenient and stable installation of the pump butt joint gate can be met, and the bidirectional water drainage function is achieved.

Description

Technical Field

[0001] The utility model relates to a gate structure, in particular to a two-way integrated pump gate with automatic coupling of pumps. Background Art

[0002] In existing water conservancy projects and urban drainage systems, the installation and disassembly of pump gates usually require manual operation. The pump structures configured for the pump gates are heavy, and the installation of the docking gates is time-consuming and laborious, and there are problems such as low operation efficiency and low safety. In addition, the pump structure on one side of the gate can only meet the drainage on one side, and in case of accidents or emergencies Summary of the Invention

[0003] The utility model provides a two-way integrated pump gate with automatic coupling of pumps, which has a simple structure, can meet the convenient and stable installation of the pump docking gate, and has a two-way drainage function.

[0004] The technical solution adopted by the utility model is: a two-way integrated pump gate with automatic coupling of pumps, including a gate, and more than two rollers are arranged up and down on both sides in the width direction of the gate. It is characterized in that: a set of more than one coupling guide rail group in the up and down direction is arranged on both sides in the thickness direction of the gate, a gate pump or a coupling gate that can be lifted and positioned up and down along the two guide rails is arranged between the two guide rails of the coupling guide rail group, and more than one strong drainage through hole is arranged at the up and down positions of the gate corresponding to the coupling guide rail group. Docking flanges are externally connected to both sides in the thickness direction of the strong drainage through hole, and the docking flanges are correspondingly matched with the pump body flange on the gate pump or the covering end face of the coupling gate.

[0005] Lifting lugs are arranged at the upper end of the gate.

[0006] Gate sealing strips for cooperating with the gate base are arranged on both sides in the width direction of the gate.

[0007] The gate pump or the coupling gate is placed in the guide rail grooves of the two guide rails through the limiting guides on both sides and is in a state of being lifted and positioned up and down.

[0008] A pulling seat that is pulled up and down for positioning is arranged on the gate pump or the coupling gate through a pulling rope.

[0009] Sealing rings are embedded on the docking flange, the pump body flange or the covering end face.

[0010] The beneficial effects of the utility model are:

[0011] 1. By installing a liftable and positionable gate pump or coupling gate inside the two guide rails of the coupling guide rail group, the gate pump can be installed on the corresponding side when drainage is required, which is convenient for the use and installation of the gate pump and the cold standby when not in use, and the docking and assembly are convenient.

[0012] 2. A strong drainage through-hole opened on the gate at the position of the docking gate pump or the coupling gate is externally connected to a docking flange. When it is necessary to install a gate pump for drainage, the gate pump is pulled down and its pump body flange is hermetically joined to the docking flange to complete the connection for drainage requirements. When drainage is not required, the coupling gate is pulled down and the covering end face is hermetically joined to the docking flange to complete the blocking of the strong drainage through-hole, eliminating the need for manual underwater operation, and the operation is safe and convenient.

[0013] 3. When the drainage direction requirement changes, the docking flanges of the gate pumps corresponding to the required directions can be docked on both sides of the gate, and the overall applicability of the pump and gate is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the front view of the present utility model;

[0015] Figure 2 is Figure 1 the left view of

[0016] Figure 3 is the top view of the installation of the present utility model on the gate base;

[0017] Figure 4 is Figure 3 the enlarged view at A in

[0018] In the figure: gate base 1, gate 2, roller 3, gate sealing strip 4, coupling guide rail group 5, gate pump 6, gate flange 7, limit guide wheel 8, coupling valve 9, covering end face 10, sealing ring 11, pulling seat 12, pulling rope 13, strong drainage through-hole 14, docking flange 15. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following is further described with reference to the accompanying drawings.

[0020] Figure 1 、 2, as shown in FIGS. 3: A two-way integrated pump gate with automatic coupling of a pump, including a gate 2 and a gate pump 6. On both sides in the width direction of the gate 2, two or more rollers 3 are arranged up and down to be guided and restricted within the gate base 1. A lifting lug is arranged at the upper end of the gate, and gate sealing strips 4 matching the gate base are arranged on both sides in the width direction of the gate. On both sides in the thickness direction of the gate 2, one or more sets of coupling guide rail groups 5 in the up-down direction are arranged. Between the two guide rails of the coupling guide rail group 5, a gate pump 6 or a coupling gate 9 that can be lifted and positioned up and down along the two guide rails is arranged. The gate pump 6 or the coupling gate 9 is placed in the guide rail grooves of the two guide rails through the limit guide wheels 8 on both sides and is in a state of being lifted and positioned up and down. One or more strong drainage through holes 14 are arranged at the upper and lower positions corresponding to the coupling guide rail groups 5 on the gate 1. Docking flanges 15 are externally connected to both sides in the thickness direction of the strong drainage through holes 14. The docking flanges 15 correspondingly match the pump body flange 7 on the gate pump 6 or the covering end face 10 of the coupling gate 9. Sealing rings 11 are embedded on the docking flange or the pump body flange or the covering end face (such as Figure 4 ).

[0021] In this embodiment, the docking flanges 15 on both sides of the strong drainage through hole 14 are respectively connected to the gate pump 6 and the coupling gate 9. When drainage is required, the coupling gate is pulled up and the gate pump is opened.

[0022] In this embodiment, the gate pump 6 and the coupling gate 9 are provided with a pulling seat 12 that is pulled up and down by a pulling rope 13 for pulling and lifting the installation and use of the coupling gate pump and the coupling gate. It can also be replaced with the existing technology of existing lifting and pulling.

[0023] Based on this embodiment, if drainage is not required, coupling gates can be installed on both sides of the gate. If the drainage direction needs to be changed, the installation side of the gate pump on the gate can be changed.

Claims

1. A two-way integrated pump gate with automatic pump coupling, comprising a gate. Two or more rollers are arranged vertically on both sides in the width direction of the gate. It is characterized in that: On both sides in the thickness direction of the gate, there is set more than one set of coupling guide rail groups in the up-down direction. Between the two guide rails of the coupling guide rail group, there is a gate pump or a coupling gate that can be positioned to move up and down along the two guide rails. One or more strong drainage through holes are provided at the up-down positions of the gate corresponding to between the coupling guide rail groups. On both sides in the thickness direction of the gate, the strong drainage through holes are externally connected with docking flanges, and the docking flanges correspondingly cooperate with the pump body flange on the gate pump or the covering end face of the coupling gate.

2. The bidirectional integrated pump gate with automatic coupling of the pump according to claim 1, characterized in that: A lifting lug is provided at the upper end of the gate.

3. The bidirectional integrated pump gate with automatic coupling of the pump according to claim 1, characterized in that: Gate sealing strips for cooperating with the gate base are provided on both sides in the width direction of the gate.

4. The two-way integrated pump gate with automatic coupling of the pump according to claim 1, characterized in that: The gate pump or the coupling gate is placed in the guide rail grooves of the two guide rails through the limit guide wheels on both sides and is in a state of being positioned to move up and down.

5. The bidirectional integrated pump gate with automatic coupling of the pump according to claim 1, characterized in that: A pulling seat for pulling and positioning the up-and-down movement is provided on the gate pump or the coupling gate through a pulling rope.

6. The two-way integrated pump gate with automatic coupling of the pump according to claim 1, characterized in that: A sealing ring is embedded on the docking flange or the pump body flange or the covering end face.

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