A special mounting bracket for electromagnetic diaphragm metering pumps

Abstract

This utility model discloses a special mounting bracket for an electromagnetic diaphragm metering pump, including a vertical column angle steel, a supporting angle steel, a first frame, and a second frame. The vertical column angle steel is vertically arranged, and the first and second frames are respectively fixedly connected to the vertical column angle steel. The first frame is located above the second frame. The supporting angle steel is parallel to the vertical column angle steel, and the first and second frames are respectively fixedly connected to the supporting angle steel. The first and second frames are respectively provided with a first mounting angle steel and a second mounting angle steel. The first and second mounting angle steels are respectively provided with a first aluminum alloy mounting plate and a second aluminum alloy mounting plate. The projection of the first aluminum alloy mounting plate on the horizontal projection plane is staggered from the projection of the second aluminum alloy mounting plate on the horizontal projection plane. This utility model achieves the advantage of convenient and rapid movement of the electromagnetic diaphragm metering pump.

Description

Technical Field

[0001] This utility model relates to the technical field of mounting brackets, specifically to a special mounting bracket for electromagnetic diaphragm metering pumps. Background Technology

[0002] In the process of adding water treatment chemicals in circulating water systems, electromagnetic diaphragm metering pumps are required. However, commercially available electromagnetic diaphragm metering pumps lack dedicated on-site installation supports, resulting in some pump bodies being directly welded to on-site railings. When it's necessary to move the electromagnetic diaphragm metering pump to another water tank for chemical dosing, the relocation and disassembly processes are cumbersome, making the process of moving the electronic diaphragm metering pump inconvenient. Utility Model Content

[0003] To solve the above-mentioned technical problems, the purpose of this utility model is to provide a special mounting bracket for electromagnetic diaphragm metering pumps, which includes column angle steel, support angle steel, a first frame and a second frame. This special mounting bracket for electromagnetic diaphragm metering pumps has the advantage of facilitating and quickly moving electromagnetic diaphragm metering pumps.

[0004] To achieve the above-mentioned objectives, the technical solution adopted by this utility model is as follows:

[0005] A special mounting bracket for an electromagnetic diaphragm metering pump includes a column angle steel, a supporting angle steel, a first frame, and a second frame. The column angle steel is vertically arranged. The first frame and the second frame are respectively fixedly connected to the column angle steel. The first frame is located above the second frame. The supporting angle steel is parallel to the column angle steel. The first frame and the second frame are respectively fixedly connected to the supporting angle steel. The first frame and the second frame are respectively provided with a first mounting angle steel and a second mounting angle steel. The first mounting angle steel and the second mounting angle steel are respectively provided with a first aluminum alloy mounting plate and a second aluminum alloy mounting plate. The projection of the first aluminum alloy mounting plate on the horizontal projection plane is staggered from the projection of the second aluminum alloy mounting plate on the horizontal projection plane.

[0006] Preferably, two of each of the column angle steel and the supporting angle steel are provided. The first frame includes a transverse angle steel, a connecting angle steel, and two longitudinal angle steels. The two ends of the longitudinal angle steel are fixedly connected to the transverse angle steel and the connecting angle steel, respectively. The two ends of the transverse angle steel are fixedly connected to two first column angle steels, respectively. The two ends of the connecting angle steel are fixedly connected to two supporting angle steels, respectively. The two ends of the longitudinal angle steel are fixedly connected to the column angle steel and the supporting angle steel, respectively. The longitudinal angle steel, column angle steel, and supporting angle steel correspond one-to-one. The two ends of the first mounting angle steel are fixedly connected to two longitudinal angle steels, respectively.

[0007] Preferably, one end of the transverse angle steel is provided with an extension angle steel, which is integrally formed with the transverse angle steel. The extension angle steel passes through one of the column angle steels and is fixedly connected to an electrical box.

[0008] Preferably, the column angle steel is provided with a first wire passage hole located at the extension angle steel, and the longitudinal angle steel is provided with a second wire passage hole communicating with the first wire passage hole.

[0009] Preferably, the column angle steel is provided with a flexible pad located in the first wire passage hole and the second wire passage hole.

[0010] Preferably, the column angle steel is provided with a connecting shaft located below the second frame, and the connecting shaft is rotatably connected to a roller.

[0011] Preferably, the column angle steel is provided with a through groove for the connecting shaft to pass through, the through groove extends in the vertical direction, and the second frame is provided with a locking mechanism to lock the upper end of the connecting shaft.

[0012] Preferably, the locking mechanism includes a connecting column, a rotating sleeve, a locking rod, an elastic element, and a limiting plate. The connecting column is fixed to the second frame, the rotating sleeve is rotatably connected to the connecting column, the locking rod is fixedly connected to the rotating sleeve, the locking rod has a slot for the upper side of the connecting shaft to be engaged, the limiting plate is fixedly connected to the column angle steel, and the elastic element is fixedly connected to the second frame and the rotating sleeve respectively, giving the rotating sleeve a tendency to drive the locking rod to rotate toward the limiting plate.

[0013] Preferably, a fixing angle steel is fixedly connected to the upper end of the column angle steel, and a rain shield is installed on the fixing angle steel.

[0014] Preferably, the rain shield is located above the first frame, and a handle is provided above the rain shield. The handle is provided with a screw, which passes through the handle, the rain shield, and the fixing angle steel. The screw passes through a pressure block located below the fixing angle steel, and the screw is threadedly connected to a nut that abuts against the lower end of the pressure block and is located below the fixing angle steel.

[0015] Compared with the prior art, this utility model has achieved beneficial technical effects:

[0016] 1. Electromagnetic diaphragm metering pumps are installed on the first and second aluminum alloy mounting plates respectively, which can accommodate the installation of multiple electromagnetic diaphragm metering pumps and facilitate centralized control. After multiple electromagnetic diaphragm metering pumps are installed on the first and second aluminum alloy mounting plates respectively, when it is necessary to move the electromagnetic diaphragm metering pumps, the mounting frame can be directly moved to the designated location, thereby enabling quick and convenient movement of the electromagnetic diaphragm metering pumps.

[0017] 2. When multiple electromagnetic diaphragm metering pumps are installed on the first aluminum alloy mounting plate and the second aluminum alloy mounting plate respectively, since the first aluminum alloy mounting plate and the second aluminum alloy mounting plate are offset on the horizontal projection plane, the electromagnetic diaphragm metering pump installed on the second aluminum alloy mounting plate can avoid being blocked by the first aluminum alloy mounting plate, and can also prevent positional interference between the first aluminum alloy mounting plate and the electromagnetic diaphragm metering pump installed on the second aluminum alloy mounting plate, thus facilitating the installation and removal of the electromagnetic diaphragm metering pump.

[0018] 3. The first and second aluminum alloy mounting plates are made of corrosion-resistant stainless steel, which can prevent corrosion of the first and second aluminum alloy mounting plates when the chemical agents delivered by the electromagnetic diaphragm metering pump leak, improve the reliability of the first and second aluminum alloy mounting plates, and prevent the equipment from falling off the first and second aluminum alloy mounting plates.

[0019] 4. The first and second frames are distributed vertically, which allows for the arrangement of more electromagnetic diaphragm metering pumps within the same area, thus reducing the ground area occupied.

[0020] 5. This mounting bracket has the advantages of simple and reliable structure, low manufacturing cost, and easy operation. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of a special mounting bracket for an electromagnetic diaphragm metering pump according to an embodiment of this utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the first wire hole, the second wire hole, and the flexible pad in an embodiment of this utility model;

[0023] Figure 3 This is a schematic diagram of the engaging mechanism in an embodiment of this utility model;

[0024] Figure 4 This is a schematic diagram of the screw, pressure block, and nut in an embodiment of this utility model.

[0025] The technical features referred to by the various reference numerals in the accompanying drawings are as follows:

[0026] 11. Column angle steel; 12. Support angle steel; 13. Fixing angle steel; 14. Rain guard; 15. Handle; 16. Screw; 17. Pressure block; 18. Nut; 21. First frame; 22. First mounting angle steel; 23. First aluminum alloy mounting plate; 31. Horizontal angle steel; 32. Connecting angle steel; 33. Longitudinal angle steel; 34. Extension angle steel; 35. Electrical box; 36. First wire passage hole; 37. Second wire passage hole; 38. Flexible pad; 41. Connecting shaft; 42. Roller; 43. Through groove; 44. Connecting column; 45. Rotating sleeve; 46. Locking rod; 47. Elastic element; 48. Limiting plate; 49. Slot; 51. Second frame; 52. Second mounting angle steel; 53. Second aluminum alloy mounting plate. Detailed Implementation

[0027] To make the objectives, technical solutions and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the embodiments. However, the scope of protection of this utility model is not limited to the specific embodiments described below.

[0028] refer to Figure 1 A mounting bracket for an electromagnetic diaphragm metering pump includes a vertical angle steel column 11, a supporting angle steel column 12, a first frame 21, and a second frame 51. The vertical angle steel column 11 is vertically positioned, and the first frame 21 and the second frame 51 are fixedly connected to it. The first frame 21 is located above the second frame 51. The supporting angle steel column 12 is parallel to the vertical angle steel column 11, and the first frame 21 and the second frame 51 are fixedly connected to it. The vertical angle steel column 11 and the supporting angle steel column 12 are in contact with the ground, providing support to the first frame 21 and the second frame 51.

[0029] The first frame 21 and the second frame 51 are respectively provided with a plurality of first mounting angle steels 22 and a plurality of second mounting angle steels 52. The first mounting angle steels 22 and the second mounting angle steels 52 are respectively provided with a first aluminum alloy mounting plate 23 and a second aluminum alloy mounting plate 53. The projection of the first aluminum alloy mounting plate 23 on the horizontal projection plane is staggered from the projection of the second aluminum alloy mounting plate 53 on the horizontal projection plane.

[0030] Two column angle steels 11 and two supporting angle steels 12 are provided. The first frame 21 includes a transverse angle steel 31, a connecting angle steel 32 and two longitudinal angle steels 33. The two ends of the longitudinal angle steel 33 are fixedly connected to the transverse angle steel 31 and the connecting angle steel 32 respectively. The two ends of the transverse angle steel 31 are fixedly connected to the two first column angle steels 11 respectively. The two ends of the connecting angle steel 32 are fixedly connected to the two supporting angle steels 12 respectively. The two ends of the longitudinal angle steel 33 are fixedly connected to the column angle steel 11 and the supporting angle steel 12 respectively. The longitudinal angle steel 33, the column angle steel 11 and the supporting angle steel 12 correspond one-to-one. The two ends of the first mounting angle steel 22 are fixedly connected to the two longitudinal angle steels 33 respectively.

[0031] refer to Figure 1 and Figure 2 One end of the transverse angle steel 31 is provided with an extension angle steel 34, which is integrally formed with the transverse angle steel 31. The extension angle steel 34 passes through one of the column angle steels 11 and is fixedly connected to the electrical box 35. The column angle steel 11 is provided with a first wire passage hole 36 located at the extension angle steel 34, and the longitudinal angle steel 33 is provided with a second wire passage hole 37 communicating with the first wire passage hole 36. The column angle steel 11 is provided with a flexible pad 38 located within the first wire passage hole 36 and the second wire passage hole 37.

[0032] refer to Figure 1 and Figure 3 The column angle steel 11 is fitted with a connecting shaft 41 located below the second frame 51. The connecting shaft 41 is rotatably connected to a roller 42. The roller 42 rolls on the ground, facilitating the movement of the mounting bracket. The column angle steel 11 has a through groove 43 for the connecting shaft 41 to pass through, and the through groove 43 extends vertically. The second frame 51 has a locking mechanism that locks the upper end of the connecting shaft 41. The locking mechanism includes a connecting column 44, a rotating sleeve 45, a locking rod 46, an elastic element 47, and a limiting plate 48. The connecting column 44 is fixed to the second frame 51, the rotating sleeve 45 is rotatably connected to the connecting column 44, the locking rod 46 is fixedly connected to the rotating sleeve 45, and the locking rod 46 has a slot 49 for the upper side of the connecting shaft 41 to engage. The limiting plate 48 is fixedly connected to the column angle steel 11. The elastic element 47 is fixedly connected to both the second frame 51 and the rotating sleeve 45, and the rotating sleeve 45 tends to drive the locking rod 46 to rotate toward the limiting plate 48. The elastic element 47 is a torsion spring.

[0033] refer to Figure 1 and Figure 4 A fixed angle steel 13 is fixedly connected to the upper end of the column angle steel 11, and a rain shield 14 is installed on the fixed angle steel 13. The rain shield 14 is located above the first frame 21. A handle 15 is provided above the rain shield 14. The handle 15 is provided with a screw 16. The screw 16 passes through the handle 15, the rain shield 14 and the fixed angle steel 13. The screw 16 passes through a pressure block 17 located below the fixed angle steel 13. The screw 16 is threadedly connected to a nut 18 that abuts against the lower end of the pressure block 17 and is located below the fixed angle steel 13.

[0034] This embodiment has the following advantages:

[0035] Electromagnetic diaphragm metering pumps are installed on the first aluminum alloy mounting plate 23 and the second aluminum alloy mounting plate 53, respectively, which can accommodate the installation of multiple electromagnetic diaphragm metering pumps and facilitate centralized control. After multiple electromagnetic diaphragm metering pumps are installed on the first aluminum alloy mounting plate 23 and the second aluminum alloy mounting plate 53, when it is necessary to move the electromagnetic diaphragm metering pumps, the mounting frame can be directly moved to the designated location, thereby enabling rapid movement of the electromagnetic diaphragm metering pumps and achieving the advantage of convenient and quick movement of the electromagnetic diaphragm metering pumps.

[0036] When multiple electromagnetic diaphragm metering pumps are installed on the first aluminum alloy mounting plate 23 and the second aluminum alloy mounting plate 53 respectively, since the first aluminum alloy mounting plate 23 and the second aluminum alloy mounting plate 53 are offset on the horizontal projection plane, the electromagnetic diaphragm metering pump installed on the second aluminum alloy mounting plate 53 can avoid being blocked by the first aluminum alloy mounting plate 23, and can also prevent positional interference between the first aluminum alloy mounting plate 23 and the electromagnetic diaphragm metering pump installed on the second aluminum alloy mounting plate 53, thus facilitating the installation and disassembly of the electromagnetic diaphragm metering pump.

[0037] The first aluminum alloy mounting plate 23 and the second aluminum alloy mounting plate 53 are made of corrosion-resistant stainless steel, which can prevent the first aluminum alloy mounting plate 23 and the second aluminum alloy mounting plate 53 from being corroded when the chemical agent delivered by the electromagnetic diaphragm metering pump leaks, thereby improving the reliability of the first aluminum alloy mounting plate 23 and the second aluminum alloy mounting plate 53 and preventing the equipment from falling off the first aluminum alloy mounting plate 23 and the second aluminum alloy mounting plate 53.

[0038] The first frame 21 and the second frame 51 are distributed vertically, which allows more electromagnetic diaphragm metering pumps to be arranged in the same area, thus reducing the ground area occupied.

[0039] This mounting bracket has the advantages of simple and reliable structure, low manufacturing cost, and easy operation.

[0040] The transverse angle steel 31, longitudinal angle steel 33 and column angle steel 11 are fixed to each other, and the transverse angle steel 31, longitudinal angle steel 33 and supporting angle steel 12 are fixed to each other, thereby making the frame stably connected to the column angle steel 11 and supporting angle steel 12, and improving the structural stability.

[0041] The control module and power supply for controlling the electromagnetic diaphragm metering pump are installed in the electrical box 35. The control module and power supply are connected to the electromagnetic diaphragm metering pump through cables, which facilitates the power supply and control of the electromagnetic diaphragm metering pump.

[0042] The control module and power supply cables extend out of the electrical box 35 and are secured under the extension angle steel 34 with cable ties. They then pass through the first cable hole 36 and the second cable hole 37 to prevent cable tangling and avoid breaking the cables during the movement of the mounting bracket, thus improving safety.

[0043] The flexible pad 38 contacts the cable in the first cable passage hole 36 and the second cable passage hole 37, preventing excessive wear on the cable caused by the column angle steel 11 and the longitudinal angle steel 33, thus protecting the cable.

[0044] When the mounting bracket needs to be moved, first lift the column angle steel 11 upwards by hand, causing the connecting shaft 41 to slide downwards within the through groove 43 until the lower end of the roller moves downwards below the lower end of the column angle steel 11. Simultaneously, the connecting shaft 41 is below the locking rod 46. The elastic element 47 drives the locking rod 46 to flip towards the connecting shaft 41 until it engages with the limiting plate 48. The limiting plate 48 positions the locking rod 46, ensuring the slot 49 is above the locking rod 46. Then, lower the column angle steel 11. The column angle steel 11 and the locking rod 46 move downwards, while the roller 42 remains stationary after contacting the ground. This causes the locking rod 46 to move downwards, locking the connecting shaft 41 into the slot 49, preventing the connecting shaft 41 from moving upwards within the through groove 43. This achieves the function of locking the connecting shaft 41 through the engaging mechanism. Thus, the column angle steel 11 can be pulled horizontally, and the roller 42 rolls at its lower end, facilitating the movement of the mounting bracket.

[0045] When the mounting bracket needs to be kept stationary on the ground, first lift the upright angle steel 11 by hand, moving the locking rod 46 upward and causing the connecting shaft 41 to slide out of the slot 49. Then, push the locking rod 46 away from the limiting plate 48 with your foot, disengaging the slot 49 from the connecting shaft 41. Next, lower the upright angle steel 11, moving it downward until it contacts the ground. This ensures that the upright angle steel 11 and the supporting angle steel 12 are stably supported on the ground, guaranteeing the stability of the mounting bracket.

[0046] The rain shield 14 blocks sunlight and rain, protecting the electromagnetic diaphragm metering pump, slowing down equipment aging, and reducing the risk of short circuits.

[0047] The screw 16 passes through the handle 15, rain guard 14, and fixing angle steel 13 simultaneously, thus enabling the handle 15 and rain guard 14 to be fixed to the fixing angle steel 13. When the mounting bracket needs to be moved, the fixing angle steel 13 and the column angle steel 11 are pulled horizontally by the handle 15, and the roller 42 rolls at the lower end of the column angle steel 11, thus facilitating the movement of the mounting bracket. By setting a pressure block 17 above the nut 18, the fixing angle steel 13 is pressed down by the pressure block 17, so that the fixing angle steel 13 is subjected to uniform force, and the nut 18 is positioned below the fixing angle steel 13, preventing the fixing angle steel 13 from blocking the turning of the nut 18, thus facilitating the turning of the nut 18.

[0048] Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the utility model should also fall within the protection scope of the claims of this utility model. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on the utility model.

Claims

1. A special mounting bracket for an electromagnetic diaphragm metering pump, comprising a column angle steel (11), a supporting angle steel (12), a first frame (21), and a second frame (51), wherein the column angle steel (11) is vertically arranged, and the first frame (21) and the second frame (51) are respectively fixedly connected to the column angle steel (11), characterized in that: The first frame (21) is located above the second frame (51). The supporting angle steel (12) is parallel to the column angle steel (11). The first frame (21) and the second frame (51) are fixedly connected to the supporting angle steel (12). The first frame (21) and the second frame (51) are respectively provided with a first mounting angle steel (22) and a second mounting angle steel (52). The first mounting angle steel (22) and the second mounting angle steel (52) are respectively provided with a first aluminum alloy mounting plate (23) and a second aluminum alloy mounting plate (53). The projection of the first aluminum alloy mounting plate (23) on the horizontal projection plane is staggered from the projection of the second aluminum alloy mounting plate (53) on the horizontal projection plane.

2. The mounting bracket for the electromagnetic diaphragm metering pump according to claim 1, characterized in that: Two of each of the column angle steel (11) and the supporting angle steel (12) are provided. The first frame (21) includes a transverse angle steel (31), a connecting angle steel (32) and two longitudinal angle steels (33). The two ends of the longitudinal angle steel (33) are fixedly connected to the transverse angle steel (31) and the connecting angle steel (32) respectively. The two ends of the transverse angle steel (31) are fixedly connected to the two first column angle steels (11) respectively. The two ends of the connecting angle steel (32) are fixedly connected to the two supporting angle steels (12) respectively. The two ends of the longitudinal angle steel (33) are fixedly connected to the column angle steel (11) and the supporting angle steel (12) respectively. The longitudinal angle steel (33), the column angle steel (11) and the supporting angle steel (12) correspond one-to-one. The two ends of the first mounting angle steel (22) are fixedly connected to the two longitudinal angle steels (33) respectively.

3. The mounting bracket for the electromagnetic diaphragm metering pump according to claim 2, characterized in that: One end of the transverse angle steel (31) is provided with an extension angle steel (34), the extension angle steel (34) is integrally formed with the transverse angle steel (31), the extension angle steel (34) passes through one of the column angle steels (11), and the extension angle steel (34) is fixedly connected to an electrical box (35).

4. The mounting bracket for the electromagnetic diaphragm metering pump according to claim 3, characterized in that: The column angle steel (11) is provided with a first wire passage hole (36) located at the extension angle steel (34), and the longitudinal angle steel (33) is provided with a second wire passage hole (37) communicating with the first wire passage hole (36).

5. The mounting bracket for the electromagnetic diaphragm metering pump according to claim 4, characterized in that: The column angle steel (11) is provided with a flexible pad (38) located in the first wire hole (36) and the second wire hole (37).

6. The mounting bracket for the electromagnetic diaphragm metering pump according to claim 1, characterized in that: The column angle steel (11) is provided with a connecting shaft (41) located below the second frame (51), and the connecting shaft (41) is rotatably connected to a roller (42).

7. The mounting bracket for the electromagnetic diaphragm metering pump according to claim 6, characterized in that: The column angle steel (11) is provided with a through groove (43) for the connecting shaft (41) to pass through. The through groove (43) extends in the vertical direction. The second frame (51) is provided with a locking mechanism to lock the upper end of the connecting shaft (41).

8. The mounting bracket for the electromagnetic diaphragm metering pump according to claim 7, characterized in that: The locking mechanism includes a connecting column (44), a rotating sleeve (45), a locking rod (46), an elastic element (47), and a limiting plate (48). The connecting column (44) is fixed to the second frame (51). The rotating sleeve (45) is rotatably connected to the connecting column (44). The locking rod (46) is fixedly connected to the rotating sleeve (45). The locking rod (46) is provided with a slot (49) for the upper side of the connecting shaft (41) to be inserted. The limiting plate (48) is fixedly connected to the column angle steel (11). The elastic element (47) is fixedly connected to the second frame (51) and the rotating sleeve (45) respectively, and makes the rotating sleeve (45) tend to drive the locking rod (46) to rotate toward the limiting plate (48).

9. The mounting bracket for the electromagnetic diaphragm metering pump according to claim 6, characterized in that: The upper end of the column angle steel (11) is fixedly connected to a fixing angle steel (13), and the fixing angle steel (13) is equipped with a rain shield (14).

10. The mounting bracket for the electromagnetic diaphragm metering pump according to claim 9, characterized in that: The rain shield (14) is located above the first frame (21). A handle (15) is provided above the rain shield (14). The handle (15) is provided with a screw (16). The screw (16) passes through the handle (15), the rain shield (14) and the fixing angle steel (13). The screw (16) passes through a pressure block (17) located below the fixing angle steel (13). The screw (16) is threaded with a nut (18) that abuts against the lower end of the pressure block (17) and is located below the fixing angle steel (13).

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