Foundation pit drainage device

Abstract

The utility model discloses a foundation pit drainage device which comprises a base, the top of the base is movably connected with a water pump, the front side and the rear side of the water pump are both fixedly connected with fixing blocks, and the bottoms of the fixing blocks make movable contact with the top of the base. Through mutual cooperation of the base, the water pump, the water pumping pipe, the drainage pipe, the fixing block, the fixing groove, the fixing column, a positioning mechanism, a guide groove, a bearing, a stud, a rotating rod, a movable plate, a supporting block, a vertical plate, a first clamping plate and a second clamping plate, the effect of conveniently disassembling and maintaining the water pump is achieved, the disassembling steps are simple and convenient, time and labor are saved, and the working efficiency is improved. Therefore, the market demand is greatly met.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage devices, in particular to a foundation pit drainage device. Background Art

[0002] In the field of architecture and other construction fields, in order to facilitate the construction of buildings or create a terrain that is conducive to construction, construction workers will dig foundation pits on the ground. Due to the long construction period, these building foundation pits accumulate a lot of water.

[0003] At present, as shown in the patent application number CN202221551225.2, this application discloses a foundation pit drainage device, which belongs to the technical field of drainage devices, including a vehicle plate, a water pump is fixed on the top of the vehicle plate, a connecting part is fixed to the water suction port of the water pump, a water suction pipe is fixedly connected to one side of the connecting part, an anti-blocking part is fixedly connected to the bottom of the water suction pipe, and the top of the vehicle plate is fixedly connected to the fixing part located on one side of the water pump.

[0004] However, in actual use, the above patented drainage device has the following defects: it is not convenient to disassemble and maintain the water pump, and it is difficult to meet market demand. For this reason, we propose a foundation pit drainage device. Utility Model Content

[0005] The purpose of the utility model is to provide a foundation pit drainage device to solve the problems raised in the above background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a foundation pit drainage device, comprising:

[0007] Base;

[0008] A water pump, wherein the top of the base is movably connected with the water pump;

[0009] A fixing block, wherein the front and rear sides of the water pump are fixedly connected with a fixing block, and the bottom of the fixing block is in active contact with the top of the base;

[0010] A fixing groove, wherein the bottom of the fixing block is provided with a fixing groove, a fixing column is movably connected inside the fixing groove, and the bottom of the fixing column is fixedly connected to the top of the base;

[0011] Positioning mechanism: a positioning mechanism is arranged on the top of the base.

[0012] Furthermore, a water suction pipe is fixedly installed on the water inlet of the water pump, and a drainage pipe is fixedly installed on the drainage outlet of the water pump.

[0013] Furthermore, a cart handle is fixedly installed on the left side of the top of the base, and moving wheels are fixedly installed at the four corners of the bottom of the base.

[0014] Furthermore, the positioning mechanism includes a guide groove, a bearing, a stud, a rotating rod, a movable plate, a support block, a vertical plate, a first clamping plate and a second clamping plate, and a guide groove is opened on the top right side of the base.

[0015] Furthermore, a bearing is fixedly installed on the left side of the inner wall of the guide groove, a stud is rotatably connected to the right side of the bearing, and the right end of the stud passes through the guide groove and extends to the outside of the guide groove and is fixedly connected to a rotating rod.

[0016] Furthermore, the stud is movably connected to the guide groove, a movable plate is threadedly connected to the surface of the stud, the front and rear sides and the bottom of the movable plate are movably in contact with the inner wall of the guide groove, the top of the movable plate is fixedly connected to a support block, the bottom of the support block is movably in contact with the top of the base, the front and rear sides of the support block are fixedly connected to vertical plates, and the bottom of the vertical plate is movably in contact with the top of the base.

[0017] Furthermore, a first clamping plate is fixedly connected to the left top of the vertical plate, the bottom of the first clamping plate is movably contacted with the top of the fixed block, and a second clamping plate is movably connected to the right top of the fixed block, and the top of the second clamping plate is fixedly connected to the bottom of the first clamping plate.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0019] The utility model facilitates the disassembly and maintenance of the water pump through the cooperation of the base, water pump, suction pipe, drainage pipe, fixing block, fixing groove, fixing column, positioning mechanism, guide groove, bearing, stud, rotating rod, movable plate, support block, vertical plate, first clamping plate and second clamping plate. The disassembly process is simple, saving time and effort, thus greatly meeting the market demand. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a front view structural schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the utility model water pump viewed from above;

[0022] Figure 3 It is a schematic diagram of the top view of the base of the utility model;

[0023] Figure 4 It is a side view structural schematic diagram of the utility model;

[0024] Figure 5 It is a schematic diagram of the structure of the utility model when viewed from above.

[0025] In the figure: 1. base; 2. water pump; 3. suction pipe; 4. drainage pipe; 5. fixing block; 6. fixing groove; 7. fixing column; 8. positioning mechanism; 801. guide groove; 802. bearing; 803. stud; 804. rotating rod; 805. moving plate; 806. supporting block; 807. vertical plate; 808. first clamping plate; 809. second clamping plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] See also Figure 1-5A foundation pit drainage device includes a base 1, a water pump 2 is movably connected to the top of the base 1, and fixed blocks 5 are fixedly connected to the front and rear sides of the water pump 2. The bottom of the fixed block 5 is in movably contact with the top of the base 1. A fixing groove 6 is provided at the bottom of the fixed block 5. A fixing column 7 is movably connected inside the fixing groove 6. The bottom of the fixing column 7 is fixedly connected to the top of the base 1. A positioning mechanism 8 is provided on the top of the base 1.

[0030] Specifically, a water suction pipe 3 is fixedly installed on the water inlet of the water pump 2 , and a drainage pipe 4 is fixedly installed on the drainage outlet of the water pump 2 .

[0031] During specific implementation, a cart handle is fixedly installed on the left side of the top of the base 1, and moving wheels are fixedly installed at the four corners of the bottom of the base 1.

[0032] Specifically, the positioning mechanism 8 includes a guide groove 801 and a second clamping plate 809 , and the guide groove 801 is opened on the top right side of the base 1 .

[0033] During specific implementation, a bearing 802 is fixedly installed on the left side of the inner wall of the guide groove 801, and a stud 803 is rotatably connected to the right side of the bearing 802. The right end of the stud 803 penetrates the guide groove 801 and extends to the outside of the guide groove 801 and is fixedly connected to a rotating rod 804.

[0034] Specifically, the stud 803 is movably connected to the guide groove 801, and a movable plate 805 is threadedly connected to the surface of the stud 803. The front and rear sides and the bottom of the movable plate 805 are movably in contact with the inner wall of the guide groove 801. The top of the movable plate 805 is fixedly connected to a support block 806, and the bottom of the support block 806 is movably in contact with the top of the base 1. The front and rear sides of the support block 806 are fixedly connected to a vertical plate 807, and the bottom of the vertical plate 807 is movably in contact with the top of the base 1.

[0035] During specific implementation, a first clamping plate 808 is fixedly connected to the top left side of the vertical plate 807, and the bottom of the first clamping plate 808 is in movably contact with the top of the fixed block 5. A second clamping plate 809 is movably connected to the top right side of the fixed block 5, and the top of the second clamping plate 809 is fixedly connected to the bottom of the first clamping plate 808.

[0036] When the water pump 2 needs to be disassembled and maintained, the rotating rod 804 only needs to be rotated clockwise to drive the stud 803 to rotate, so that the movable plate 805 moves on the stud 803 to the side close to the rotating rod 804 under the action of the thread, thereby driving the supporting block 806, the vertical plate 807, the first clamping plate 808 and the second clamping plate 809 to move to the side close to the rotating rod 804, thereby making the first clamping plate 808 and the second clamping plate 809 disengage from the fixing block 5, thereby releasing the limiting effect on the fixing block 5, and then pulling the water pump 2 upward, thereby driving the fixing block 5 to move upward, thereby making the fixing column 7 disengage from the fixing groove 6, so that the water pump 2 can be removed, and then the water pump 2 can be maintained. Through the above steps, the water pump 2 can be conveniently disassembled and maintained, and the disassembly steps are simple, saving time and effort.

[0037] All components in the present invention are universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods. At the same time, standard parts used in the present application documents can be purchased from the market, and each component in the present application document can be customized according to the description in the specification and drawings. The specific connection method of each component adopts conventional means such as mature bolts, rivets, welding, etc. in the prior art, and machinery, parts and equipment adopt conventional models in the prior art.

[0038] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and appropriate controllers and encoders should be selected according to actual conditions to meet the control requirements. The specific connection and control sequence should refer to the working principle, and the electrical connection between the electrical components should be completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The utility model mainly introduces the working principle and process, and no longer explains the electrical control.

[0039] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A foundation pit drainage device, characterized in that: include: Base (1); A water pump (2), the top of the base (1) being movably connected to the water pump (2); A fixed block (5), the front and rear sides of the water pump (2) are both fixedly connected with the fixed block (5), and the bottom of the fixed block (5) is in movable contact with the top of the base (1); A fixing groove (6), wherein the fixing block (5) is provided with a fixing groove (6) at the bottom, a fixing column (7) is movably connected inside the fixing groove (6), and the bottom of the fixing column (7) is fixedly connected to the top of the base (1); A positioning mechanism (8), wherein a positioning mechanism (8) is arranged on the top of the base (1).

2. A foundation pit drainage device according to claim 1, characterized in that: A water suction pipe (3) is fixedly mounted on the water inlet of the water pump (2), and a drainage pipe (4) is fixedly mounted on the drainage outlet of the water pump (2).

3. A foundation pit drainage device according to claim 2, characterized in that: A trolley handle is fixedly mounted on the left side of the top of the base (1), and moving wheels are fixedly mounted at the four corners of the bottom of the base (1).

4. A foundation pit drainage device according to claim 3, characterized in that: The positioning mechanism (8) comprises a guide groove (801) and a second clamping plate (809), and the guide groove (801) is provided on the right side of the top of the base (1).

5. A foundation pit drainage device according to claim 4, characterized in that: A bearing (802) is fixedly installed on the left side of the inner wall of the guide groove (801), and a stud (803) is rotatably connected to the right side of the bearing (802). The right end of the stud (803) passes through the guide groove (801) and extends to the outside of the guide groove (801) and is fixedly connected to a rotating rod (804).

6. A foundation pit drainage device according to claim 5, characterized in that: The stud (803) is movably connected to the guide groove (801); a movable plate (805) is threadedly connected to the surface of the stud (803); the front and rear sides and the bottom of the movable plate (805) are in movable contact with the inner wall of the guide groove (801); the top of the movable plate (805) is fixedly connected to a support block (806); the bottom of the support block (806) is in movable contact with the top of the base (1); the front and rear sides of the support block (806) are fixedly connected to a vertical plate (807); the bottom of the vertical plate (807) is in movably contact with the top of the base (1).

7. A foundation pit drainage device according to claim 6, characterized in that: A first clamping plate (808) is fixedly connected to the top left side of the vertical plate (807), and the bottom of the first clamping plate (808) is movably contacted with the top of the fixed block (5). A second clamping plate (809) is movably connected to the top right side of the fixed block (5), and the top of the second clamping plate (809) is fixedly connected to the bottom of the first clamping plate (808).

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