CN215860721U

CN215860721U - RO diaphragm pump bracket

Info

Publication number: CN215860721U
Application number: CN202122072048.1U
Authority: CN
Inventors: 游成军
Original assignee: Ningbo Fei Lite Water Treatment Technology Co ltd
Current assignee: Ningbo Fei Lite Water Treatment Technology Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-02-18
Anticipated expiration: 2031-08-31

Abstract

The utility model relates to the field of brackets, and discloses an RO diaphragm pump bracket which comprises a bracket main body plate, wherein the bracket main body plate comprises main plates, connecting plates are respectively arranged at two ends of each main plate, an auxiliary plate is respectively arranged at one end of each connecting plate, a plurality of first reinforcing ribs are respectively arranged between every two adjacent main plates and connecting plates, and a plurality of second reinforcing ribs are respectively arranged between every two adjacent connecting plates and auxiliary plates. According to the utility model, the first reinforcing rib is arranged between the main board and the connecting board, and the second reinforcing rib is arranged between the connecting board and the auxiliary board, so that the overall strength of the main body board of the bracket can be effectively improved, the breakage at the bending positions of the main board and the connecting board, and the connecting board and the auxiliary board is avoided, and the RO diaphragm pump can be better installed and fixed; through the first damping shim and the second damping shim that set up, can carry out the second grade shock attenuation to installing the RO diaphragm pump on the bracket, better realization vibration/noise reduction.

Description

RO diaphragm pump bracket

Technical Field

The utility model relates to the field of brackets, in particular to a bracket for an RO diaphragm pump.

Background

Diaphragm pumps are a more particular form of positive displacement pump. The diaphragm pump changes the volume of a working chamber by reciprocating fluctuation of a diaphragm so as to suck and discharge liquid, and can generate vibration in the working process due to the working principle and the working property of the diaphragm pump, so that the reduction of the vibration and the noise is an extremely important link in the using process of the diaphragm pump.

When installing the diaphragm pump, often install it on the bracket, current bracket simple structure, there is certain drawback when using, at first, current bracket is mostly the sheet metal stamping part, it installs the shock pad with drilling to carry out the punching press on the sheet metal component in order to satisfy the shock attenuation demand many, this just makes the bracket break easily in the department of bending, the intensity that leads to the bracket main part is not enough, secondly, current bracket is many to realize the shock attenuation through single shock pad, the shock attenuation effect is not high, certain influence has been brought for people's use, for this reason, we propose a RO diaphragm pump bracket.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an RO diaphragm pump bracket which can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a RO diaphragm pump bracket, includes bracket main part board, bracket main part board includes the mainboard, the connecting plate is all installed, two at the both ends of mainboard the subplate is all installed to the one end of connecting plate, and is adjacent all install a plurality of first strengthening ribs between mainboard and the connecting plate, adjacent all install a plurality of second strengthening ribs between connecting plate and the subplate.

Furthermore, the included angle of the joint of the main board and the connecting board is an acute angle, and the included angle of the joint of the connecting board and the auxiliary board is an obtuse angle.

Furthermore, two first mounting holes are formed in the middle of the main board, the circle centers of the two first mounting holes are located on the same straight line, first damping gaskets are arranged in the first mounting holes, and a plastic shaft sleeve is mounted in the middle of each first damping gasket.

Furthermore, two transition holes are formed in the two connecting plates, second mounting holes are formed in the two auxiliary plates, the four transition holes are communicated with the four second mounting holes respectively, and second damping gaskets are arranged in the four second mounting holes.

Furthermore, a groove is formed in the middle of the circumferential outer surface of the first damping gasket, and the diameter of the gasket on one side of the groove in the first damping gasket is larger than that of the gasket on the other side of the groove in the first damping gasket.

Furthermore, a groove is formed in the middle of the circumferential outer surface of the second damping gasket, and the length of the gasket on one side of the groove on the second damping gasket is larger than that of the gasket on the other side of the groove on the second damping gasket.

Compared with the prior art, the utility model has the following beneficial effects:

1. through installing first strengthening rib between mainboard and connecting plate, install the second strengthening rib between connecting plate and subplate, the bulk strength that can effectual improvement bracket main body board avoids breaking in the department of bending of mainboard and connecting plate, connecting plate and subplate, and better realization is fixed to the installation of RO diaphragm pump.

2. Through the first vibration-damping gasket and the second vibration-damping gasket that set up, can carry out the second grade shock attenuation to installing the RO diaphragm pump on the bracket, better realization vibration/noise reduction, pass plastics axle sleeve and first vibration-damping gasket through the screw and install the RO diaphragm pump on bracket main part board, wherein, the first vibration-damping gasket that sets up between RO diaphragm pump and the bracket main part board can realize the one-level shock attenuation, then insert the recess of second vibration-damping gasket in the transition hole, the installation to second vibration-damping gasket is realized in the second mounting hole to the slip-in, place the bracket of accomplishing the installation and RO diaphragm pump level in required position, four second vibration-damping gasket and ground contact this moment, wherein, four second vibration-damping gasket can realize the second grade shock attenuation, can realize the vibration/noise reduction effect to the RO diaphragm pump better through the two-stage shock attenuation.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

Fig. 1 is a schematic view of the overall structure of a bracket of an RO membrane pump according to the present invention.

Fig. 2 is an exploded view of a bracket of an RO membrane pump according to the present invention.

FIG. 3 is a top view of a RO diaphragm pump bracket of the present invention.

FIG. 4 is a side view of a RO diaphragm pump bracket of the present invention.

FIG. 5 is a front view of a RO diaphragm pump bracket of the present invention.

In the figure: 1. a bracket main body plate; 2. a first vibration-damping shim; 3. a plastic shaft sleeve; 4. a second vibration-damping shim; 5. a first mounting hole; 6. a transition hole; 7. a second mounting hole; 8. a first reinforcing rib; 9. a second reinforcing rib; 11. a main board; 12. a connecting plate; 13. a sub-plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-5, an RO diaphragm pump bracket, including bracket main body board 1, bracket main body board 1 includes mainboard 11, connecting plate 12 is all installed at mainboard 11's both ends, subplate 13 is all installed to the one end of two connecting plates 12, all install a plurality of first strengthening ribs 8 between adjacent mainboard 11 and the connecting plate 12, all install a plurality of second strengthening ribs 9 between adjacent connecting plate 12 and the subplate 13, bracket main body board 1 is the panel beating stamping part, make a metal sheet into a sheet metal component that contains mainboard 11 through the punching press, connecting plate 12 and subplate 13, wherein form a plurality of first strengthening ribs 8 and a plurality of second strengthening rib 9 through punching press once more in the department of bending.

The contained angle of mainboard 11 and connecting plate 12 junction is the acute angle, the contained angle of connecting plate 12 and subplate 13 junction is the obtuse angle, through install first strengthening rib 8 between mainboard 11 and connecting plate 12, install second strengthening rib 9 between connecting plate 12 and subplate 13, the bulk strength that can effectual improvement bracket main body board 1, avoid at mainboard 11 and connecting plate 12, the fracture takes place in the department of bending of connecting plate 12 and subplate 13, better realization is fixed to the installation of RO diaphragm pump.

Two first mounting holes 5 have been seted up to the intermediate position of mainboard 11, and the centre of a circle of two first mounting holes 5 is located collinear, is provided with first damping gasket 2 in the first mounting hole 5, installs plastics axle sleeve 3 in the middle of first damping gasket 2.

Two transition holes 6 have all been seted up on two connecting plates 12, second mounting hole 7 has all been seted up on two subplates 13, and four transition holes 6 communicate with each other with four second mounting holes 7 respectively and are connected, all be provided with second shock attenuation gasket 4 in four second mounting holes 7, when installing second shock attenuation gasket 4, insert second shock attenuation gasket 4's recess earlier in transition hole 6, then realize the installation to second shock attenuation gasket 4 in crossing the aqueduct and slide into second mounting hole 7, it is convenient to make it install, simultaneously can be convenient for install and dismantle.

The middle position of the circumferential outer surface of the first damping gasket 2 is provided with a groove, the diameter of the gasket on one side of the groove on the first damping gasket 2 is larger than that of the gasket on the other side of the groove, so that when the first damping gasket 2 is installed, the side, with the smaller diameter, of the gasket on one side of the groove on the first damping gasket 2 can be firstly inserted into the first installation hole 5, and then the plastic shaft sleeve 3 is inserted into the first installation hole 5.

The circumference surface intermediate position of second shock attenuation gasket 4 also is seted up flutedly, and the gasket length of second shock attenuation gasket 4 upper groove one side is greater than the length of opposite side gasket, places the longer one side of gasket of second shock attenuation gasket 4 upper groove one side at the least significant end, places on the horizontal plane, and then can realize better cushioning effect.

By adopting the technical scheme: can carry out the second grade shock attenuation to installing the RO diaphragm pump on the bracket, better realization vibration/noise reduction, pass plastic shaft sleeve 3 and first vibration/noise reduction gasket 2 through the screw and install the RO diaphragm pump on bracket main part board 1, wherein, the first vibration/noise reduction can be realized to first vibration/noise reduction gasket 2 that sets up between RO diaphragm pump and the bracket main part board 1, then insert the recess of second vibration/noise reduction gasket 4 in transition hole 6, realize the installation to second vibration/noise reduction gasket 4 in the gliding second mounting hole 7, place the bracket of accomplishing the installation and RO diaphragm pump level in required position, four second vibration/noise reduction gaskets 4 and ground contact this moment, wherein, four second vibration/noise reduction gaskets 4 can realize the second grade shock attenuation, can realize the vibration/noise reduction effect to the RO diaphragm pump better through the two-stage shock attenuation.

When the RO diaphragm pump bracket is used, firstly, the RO diaphragm pump is installed on the bracket main body plate 1 by penetrating the plastic shaft sleeve 3 and the first damping gaskets 2 through screws, so that the bracket main body plate 1 is installed on the RO diaphragm pump through the two first damping gaskets 2, then the grooves of the four second damping gaskets 4 are firstly inserted into the transition holes 6, and then the grooves slide into the second installation holes 7 along the transition grooves to realize the installation of the second damping gaskets 4, so that the installation is convenient and fast, the installation and the disassembly are convenient, and after the installation is finished, the longer side of the gasket on one side of the groove on the second damping gasket 4 is placed at the lowest end and on the horizontal plane, and further, the better damping effect can be realized.

Wherein, the first shock attenuation gasket 2 that sets up between RO diaphragm pump and the bracket main part board 1 can realize the one-level shock attenuation, and the second grade shock attenuation can be realized to four second shock attenuation gaskets 4, can realize the vibration/noise reduction effect to the RO diaphragm pump better through the two-stage shock attenuation.

First strengthening rib 8 through the punching press formation between mainboard 11 and connecting plate 12, second strengthening rib 9 through the punching press formation between connecting plate 12 and subplate 13 can effectual improvement bracket main body board 1's bulk strength, avoids breaking in mainboard 11 and connecting plate 12, connecting plate 12 and the department of bending of subplate 13, and better realization is fixed comparatively practical to the installation of RO diaphragm pump.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a RO diaphragm pump bracket, includes bracket main part board (1), its characterized in that: bracket main part board (1) includes mainboard (11), connecting plate (12), two are all installed at the both ends of mainboard (11) subplate (13) are all installed to the one end of connecting plate (12), and are adjacent all install a plurality of first strengthening ribs (8) between mainboard (11) and connecting plate (12), and are adjacent all install a plurality of second strengthening ribs (9) between connecting plate (12) and subplate (13).

2. An RO diaphragm pump bracket according to claim 1, wherein: the included angle of mainboard (11) and connecting plate (12) junction is the acute angle, the included angle of connecting plate (12) and subplate (13) junction is the obtuse angle.

3. An RO diaphragm pump bracket according to claim 1, wherein: two first mounting holes (5) are formed in the middle of the main board (11), the circle centers of the two first mounting holes (5) are located on the same straight line, first damping gaskets (2) are arranged in the first mounting holes (5), and a plastic shaft sleeve (3) is mounted in the middle of each first damping gasket (2).

4. An RO diaphragm pump bracket according to claim 1, wherein: two transition holes (6) are formed in the connecting plate (12), two second mounting holes (7) are formed in the auxiliary plate (13), the four transition holes (6) are respectively communicated with the four second mounting holes (7), and second damping gaskets (4) are arranged in the four second mounting holes (7).

5. An RO diaphragm pump bracket according to claim 3, wherein: a groove is formed in the middle of the circumferential outer surface of the first damping gasket (2), and the diameter of the gasket on one side of the groove in the first damping gasket (2) is larger than that of the gasket on the other side.

6. An RO diaphragm pump bracket according to claim 4, wherein: the middle position of the circumferential outer surface of the second damping gasket (4) is also provided with a groove, and the length of the gasket on one side of the groove on the second damping gasket (4) is greater than that of the gasket on the other side.