Mounting structure of electromagnetic diaphragm pump

Abstract

The utility model discloses a mounting structure of an electromagnetic diaphragm pump, and relates to the technical field of electromagnetic diaphragm pumps. The device comprises a supporting column, a supporting disc is fixedly connected to the top end of the supporting column, a containing block is fixedly connected to the center of the top end of the supporting disc, a sliding groove is formed in the center of the top end of the containing block, a double-thread screw is rotationally connected between the side walls of the sliding groove, and sliding blocks are symmetrically connected to the positions, close to the center, in the sliding groove in a sliding mode. The two sliding blocks are rotationally connected with the double-thread screw in a threaded mode, a top plate is arranged above the supporting disc, and a supporting block is fixedly connected to the center of the bottom end of the top plate. The installation height of the electromagnetic diaphragm pump can be flexibly adjusted through rotation of the rotary handle and mutual cooperation of the double-thread screw, the sliding block, the connecting plate, the square block, the supporting block and the telescopic guide rod, and the problem that the installation height of the electromagnetic diaphragm pump is often too high or too low when the electromagnetic diaphragm pump is installed is solved. And the problem that the electromagnetic diaphragm pump needs to be cushioned by articles is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electromagnetic diaphragm pumps, in particular to an installation structure of an electromagnetic diaphragm pump. Background Technique

[0002] The electromagnetic diaphragm metering pump is simply called an electromagnetic diaphragm pump. The electromagnetic diaphragm metering pump is a metering pump driven by an electromagnet and designed to transport small-flow and low-pressure liquids. It is popular in the industry for its simple structure, easy control, low energy consumption, accurate metering, convenient adjustment and low price.

[0003] At present, during the installation process of the electromagnetic diaphragm pump, the installation height is often too high or too low, resulting in the need to pad the electromagnetic diaphragm pump with items when installing it, which brings inconvenience to the installers. In view of the above problems, the inventor proposes an installation structure of an electromagnetic diaphragm pump to solve the above problems. Content of the Utility Model

[0004] In order to solve the problem that the installation height of the electromagnetic diaphragm pump is often too high or too low, so that it is necessary to pad the electromagnetic diaphragm pump with items; the purpose of the utility model is to provide an installation structure of an electromagnetic diaphragm pump.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme: an installation structure of an electromagnetic diaphragm pump, including a support column, the top of the support column is fixedly connected with a support plate, the center of the top of the support plate is fixedly connected with a placement block, a chute is opened at the center of the top of the placement block, a double-headed screw is rotatably connected between the side walls of the chute, symmetrically slidably connected near the center inside the chute are two sliders, and both sliders are threadedly rotatably connected with the double-headed screw. Above the support plate is provided a top plate, the center of the bottom end of the top plate is fixedly connected with a support block, the center of the bottom end of the support block is fixedly connected with a square block, and symmetrically rotatably connected between the top ends of the two sliders and the square block are connecting plates.

[0006] Preferably, symmetrically fixedly connected near the center of the top of the support plate are telescopic guide rods, and the top ends of the telescopic guide rods are fixedly connected with the support block. Symmetrically fixedly connected near the corners of the top of the top plate are mounting plates, and a threaded hole is opened near one side inside the mounting plate.

[0007] Preferably, symmetrically fixedly connected near the center of the bottom end of the top plate are two groups of inclined rods, and the other ends of the inclined rods are fixedly connected with the support block. The side wall of the chute is provided with an L-shaped plate, the side end of the L-shaped plate is fixedly connected with a scraping strip, and the scraping strip contacts the double-headed screw.

[0008] Preferably, the outer circle of the support plate is rotatably connected with a turning handle, and the side end of the double-headed screw penetrates through the support plate and is fixedly connected with the turning handle.

[0009] Preferably, the outer ring of the support disk is fixedly connected with a liquid outlet pipe, and the other end of the liquid outlet pipe penetrates through the placing block. A secondary plate is fixedly connected to the outer ring of the support column near the bottom, and the secondary plate is distributed in a three-pronged manner.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] 1. In the present utility model, by rotating the turning handle, and then through the mutual cooperation among the double-headed screw, the slider, the connecting plate, the square block, the supporting block, and the telescopic guiding rod, the installation height of the electromagnetic diaphragm pump can be flexibly adjusted, thereby solving the problem that the installation height of the electromagnetic diaphragm pump is often too high or too low during installation, so that items need to be used to pad the electromagnetic diaphragm pump.

[0012] 2. In the present utility model, by pouring lubricating oil onto the scraping strip, the lubricating oil can be applied to the entire outer ring of the double-headed screw, thereby increasing the service life of the double-headed screw. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0014] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0015] Figure 2 It is a schematic cross-sectional structure diagram of the placing block of the present utility model.

[0016] Figure 3 It is a schematic diagram of the structure of the support block of the present utility model.

[0017] Figure 4 For the present utility model Figure 2 The enlarged structure diagram at position A.

[0018] In the figure: 1, support column; 11, secondary plate; 2, support disk; 21, placing block; 22, turning handle; 23, liquid outlet pipe; 24, double-headed screw; 25, slider; 26, connecting plate; 27, L-shaped plate; 28, scraping strip; 3, top plate; 31, telescopic guiding rod; 32, support block; 33, square block; 34, mounting plate; 35, inclined rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts belong to the protection scope of the present invention.

[0020] Embodiment: As Figures 1-4 shown, the present invention provides a technical solution: an installation structure of an electromagnetic diaphragm pump, including a support column 1. A support disk 2 is fixedly connected to the top end of the support column 1. A placement block 21 is fixedly connected to the center of the top end of the support disk 2. A chute is provided at the center of the top end of the placement block 21. A double-headed screw rod 24 is rotatably connected between the side walls of the chute. Symmetrically slidably connected near the center inside the chute are two sliders 25, and both of the two sliders 25 are in threaded rotation connection with the double-headed screw rod 24. Above the support disk 2 is provided a top plate 3. A support block 32 is fixedly connected to the center of the bottom end of the top plate 3. A square block 33 is fixedly connected to the center of the bottom end of the support block 32. Symmetrically rotatably connected between the top ends of the two sliders 25 and the square block 33 are connecting plates 26.

[0021] Symmetrically fixedly connected near the center of the top end of the support disk 2 are telescopic guide rods 31, and the top ends of the telescopic guide rods 31 are fixedly connected to the support block 32.

[0022] By adopting the above technical solution, two telescopic guide rods 31 are provided at the top end of the support disk 2 to assist the top plate 3 in lifting and lowering.

[0023] Installation plates 34 are fixedly connected near the corners of the top end of the top plate 3. A screw hole is provided near one side inside the installation plate 34.

[0024] By adopting the above technical solution, multiple installation plates 34 are provided at the top end of the top plate 3 to facilitate the installation of the diaphragm pump through bolts.

[0025] Two groups of inclined rods 35 are symmetrically fixedly connected near the center of the bottom end of the top plate 3, and the other ends of the inclined rods 35 are fixedly connected to the support block 32.

[0026] By adopting the above technical solution, inclined rods 35 are provided at the bottom end of the top plate 3 to facilitate the installation of the diaphragm pump above the top plate 3.

[0027] An L-shaped plate 27 is provided on the side wall of the chute. A scraping strip 28 is fixedly connected to the side end of the L-shaped plate 27, and the scraping strip 28 is in contact with the double-headed screw rod 24.

[0028] By adopting the above technical solution, a scraping strip 28 is provided at the side end of the L-shaped plate 27 to apply lubricating oil, thereby increasing the service life of the double-headed screw rod 24.

[0029] A rotating handle 22 is rotatably connected to the outer ring of the support disc 2, and the side end of the double-headed screw rod 24 penetrates through the support disc 2 and is fixedly connected to the rotating handle 22.

[0030] By adopting the above technical solution, the rotating handle 22 is rotated, so that the fixedly connected double-headed screw rod 24 rotates.

[0031] A liquid outlet pipe 23 is fixedly connected to the outer ring of the support disc 2, and the other end of the liquid outlet pipe 23 penetrates through the placing block 21.

[0032] By adopting the above technical solution, the liquid outlet pipe 23 is provided to facilitate the removal of the used lubricating oil in the chute.

[0033] Auxiliary plates 11 are fixedly connected to the outer ring of the support column 1 and close to the bottom, and the auxiliary plates 11 are distributed in a trident shape.

[0034] By adopting the above technical solution, the auxiliary plates 11 are arranged on the outer ring of the support column 1 to support the electromagnetic diaphragm pump above.

[0035] Working principle: When the device is in use, first, the electromagnetic diaphragm pump is installed above the top plate 3, and then the rotating handle 22 is rotated, so that the fixedly connected double-headed screw rod 24 rotates. As a result, the two sliding blocks 25 that are rotationally connected by threads move towards each other. Then, under the cooperative action of the two connecting plates 26, the square block 33 can drive the support block 32 and the top plate 3 to rise upward under the action of the two telescopic guide rods 31, so as to be able to flexibly adjust the installation height of the electromagnetic diaphragm pump, and further solve the problem that the installation height of the electromagnetic diaphragm pump is often too high or too low during installation, so that items need to be used to pad the electromagnetic diaphragm pump.

[0036] By pouring lubricating oil onto the scraping strip 28, the lubricating oil can flow to the outer ring of the double-headed screw rod 24. Then, the rotating handle 22 is rotated, so that the fixedly connected double-headed screw rod 24 rotates. As a result, the lubricating oil can be applied to the entire outer ring of the double-headed screw rod 24, thereby improving the service life of the double-headed screw rod 24.

[0037] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention also intends to include these changes and modifications.

Claims

1. An installation structure of an electromagnetic diaphragm pump, comprising a support column (1), characterized in that: At the top of the pillar (1), a support plate (2) is fixedly connected. At the center of the top of the support plate (2), a placing block (21) is fixedly connected. A chute is provided at the center of the top of the placing block (21). A double-headed screw rod (24) is rotatably connected between the side walls of the chute. Symmetrically, sliding blocks (25) are slidably connected near the center inside the chute, and both of the sliding blocks (25) are in threaded rotation connection with the double-headed screw rod (24). Above the support plate (2), a top plate (3) is provided. At the center of the bottom end of the top plate (3), a support block (32) is fixedly connected. At the center of the bottom end of the support block (32), a square block (33) is fixedly connected. Between the top ends of the two sliding blocks (25) and the square block (33), connecting plates (26) are symmetrically rotatably connected.

2. The installation structure of an electromagnetic diaphragm pump according to claim 1, characterized in that Symmetrically, telescopic guide rods (31) are fixedly connected at the top of the support plate (2) and near the center, and the top ends of the telescopic guide rods (31) are fixedly connected to the support block (32).

3. The installation structure of an electromagnetic diaphragm pump according to claim 1, characterized in that, At the top of the top plate (3) and near the corners, mounting plates (34) are fixedly connected. A screw hole is provided inside the mounting plate (34) and near one side.

4. The installation structure of an electromagnetic diaphragm pump as described in claim 1, characterized in that, Symmetrically, two groups of inclined rods (35) are fixedly connected at the bottom end of the top plate (3) and near the center, and the other ends of the inclined rods (35) are fixedly connected to the support block (32).

5. The installation structure of an electromagnetic diaphragm pump according to claim 1, characterized in that, An L-shaped plate (27) is provided on the side wall of the chute. A scraping strip (28) is fixedly connected to the side end of the L-shaped plate (27), and the scraping strip (28) contacts the double-headed screw rod (24).

6. The installation structure of an electromagnetic diaphragm pump according to claim 1, characterized in that A turning handle (22) is rotatably connected to the outer circle of the support plate (2), and the side end of the double-headed screw rod (24) penetrates through the support plate (2) and is fixedly connected to the turning handle (22).

7. The installation structure of an electromagnetic diaphragm pump according to claim 1, characterized in that, A liquid outlet pipe (23) is fixedly connected to the outer circle of the support plate (2), and the other end of the liquid outlet pipe (23) penetrates through the placing block (21).

8. The installation structure of an electromagnetic diaphragm pump according to claim 1, characterized in that, A auxiliary plate (11) is fixedly connected to the outer circle of the pillar (1) and near the bottom, and the auxiliary plate (11) is distributed in a three-pronged manner.

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