CN221074759U - Centrifugal chemical pump convenient to installation - Google Patents
Centrifugal chemical pump convenient to installation Download PDFInfo
- Publication number
- CN221074759U CN221074759U CN202322809994.9U CN202322809994U CN221074759U CN 221074759 U CN221074759 U CN 221074759U CN 202322809994 U CN202322809994 U CN 202322809994U CN 221074759 U CN221074759 U CN 221074759U
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- CN
- China
- Prior art keywords
- chemical pump
- threaded rod
- fixedly connected
- centrifugal
- sliding ring
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- 239000000126 substance Substances 0.000 title claims abstract description 54
- 238000009434 installation Methods 0.000 title claims abstract description 41
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model belongs to the technical field of chemical material processing, in particular to a centrifugal chemical pump convenient to install, which comprises a chemical pump body and an installation component arranged on the surface of the chemical pump body, wherein the installation component comprises an installation plate fixedly connected to the surface of the chemical pump body, a through hole formed in the upper surface of the installation plate in a rectangular array, and a threaded rod arranged in the through hole, and the top end of the threaded rod is fixedly connected with an L-shaped fixing block; the utility model is convenient to install by matching the mounting plate, the L-shaped fixing block, the threaded rod and other parts, and can still maintain the installation stability of the device after the abrasion of the mounting hole is enlarged by vibration generated by long-time operation of the device by matching the sliding ring III, the spring and other parts.
Description
Technical Field
The utility model belongs to the technical field of chemical material processing, and particularly relates to a centrifugal chemical pump convenient to install.
Background
The chemical centrifugal pump is a centrifugal pump applied to the chemical field, and compared with other types of pumps, the chemical centrifugal pump has the advantages of simple structure, difficult abrasion, stable operation, low noise, uniform water outlet, convenient adjustment, high efficiency and the like, so that the chemical centrifugal pump is widely applied;
Through checking the publication number: CN207195208U discloses a two-body centrifugal chemical pump, this technology discloses "including pump body and motor, the pump body comprises input pump body, middle part pump body, output pump body in proper order, and the outside of input pump body, middle part pump body, output pump body installs technical scheme such as connecting piece installation fixed in the end department to realized that the installation is dismantled swiftly, technical effect such as being convenient for maintain";
However, when the centrifugal chemical pump is installed, most of the centrifugal chemical pump is fixed through simple bolts, so that the centrifugal chemical pump needs to be installed or detached by using tools, and the efficiency of installation and detachment is poor;
therefore, a centrifugal chemical pump convenient to install is designed to solve the problems.
Disclosure of utility model
To solve the problems set forth in the background art. The utility model provides a centrifugal chemical pump convenient to install, which can facilitate the installation of a device through the matching of parts such as an installation plate, an L-shaped fixed block, a threaded rod and the like, and can still maintain the installation stability of the device after the abrasion of an installation hole is enlarged due to vibration generated by long-time operation of the device through the matching of the parts such as a sliding ring III, a spring and the like.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the centrifugal chemical pump comprises a chemical pump body and a mounting assembly arranged on the surface of the chemical pump body, wherein the chemical pump body is provided with a plurality of centrifugal pumps;
The installation component is in including fixed connection the mounting panel on chemical pump body surface and be rectangular array and offer the mounting panel upper surface the through-hole with set up the inside threaded rod of through-hole, the top fixedly connected with L shape fixed block of threaded rod, L shape fixed block with mounting panel fixed connection, the surface threaded connection of threaded rod has a screw thread section of thick bamboo, the surface sliding connection of installation component has the slip ring one, the surface of slip ring one is annular array and is provided with the link, the surface of link is provided with the arc.
As the centrifugal chemical pump convenient to install, the linkage piece comprises a linkage rod arranged on the outer side of the sliding ring in an annular array, a rotating rod symmetrically arranged on the surface of the linkage rod and a U-shaped seat fixedly connected with the surface of the rotating rod, wherein the rotating rod is rotationally connected with the linkage rod through a through groove formed in the surface of the rotating rod, and the two U-shaped seats are respectively fixedly connected with the arc-shaped plate and the sliding ring.
As the centrifugal chemical pump convenient to install, preferably, the surface of the arc-shaped plate is fixedly connected with the convex blocks at equal intervals.
As the centrifugal chemical pump convenient to install, the centrifugal chemical pump is preferable, and the surface of the threaded cylinder is fixedly connected with the handle in an annular array.
As the centrifugal chemical pump convenient to install, preferably, the surface of the threaded rod is fixedly connected with a limiting ring, and the limiting ring is positioned below the sliding ring I.
As a centrifugal chemical pump convenient to install, the centrifugal chemical pump also comprises a fastening component arranged on the surface of the threaded rod;
The fastening assembly comprises a second sliding ring which is connected with the surface of the threaded rod in a sliding mode, a third sliding ring which is connected with the surface of the threaded rod in a sliding mode and a first spring which is arranged on the surface of the threaded rod, and two ends of the first spring are fixedly connected with the second sliding ring and the third sliding ring respectively.
Compared with the prior art, the utility model has the beneficial effects that: the installation assembly is added on the utility model, so that the installation of the device is facilitated by the matching of the installation plate, the L-shaped fixed block, the threaded rod and other parts, and the fastening assembly is added, so that the stability of the installation of the device can be maintained after the installation hole is abraded and enlarged by vibration generated by long-time running of the device by the matching of the sliding ring III, the spring and other parts.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the L-shaped fixing block and the threaded rod in the utility model;
FIG. 3 is a schematic view of the structure of the third sliding ring and the threaded rod in the present utility model;
FIG. 4 is a schematic view of the structure of the linkage rod and the rotary rod of the present utility model;
FIG. 5 is a schematic diagram of a second and third sliding ring according to the present utility model;
In the figure:
1. A chemical pump body;
2. A mounting assembly; 21. a mounting plate; 22. an L-shaped fixed block; 23. a threaded rod; 24. a thread cylinder; 25. a linkage member; 26. an arc-shaped plate; 27. a handle; 28. a through hole; 29. a limiting ring; 210. a sliding ring I; 252. a linkage rod; 253. a rotating rod; 254. a U-shaped seat;
3. A fastening assembly; 31. a sliding ring II; 32. a sliding ring III; 33. and a first spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 and 3;
A centrifugal chemical pump convenient to install comprises a chemical pump body 1.
In this embodiment: through checking the publication number: CN207195208U discloses a two-body centrifugal chemical pump, but centrifugal chemical pump is when the installation, mostly all fixes through simple bolt, leads to installation and dismantlement all to need to use the instrument to install or dismantle, and is relatively poor to the efficiency of installation and dismantlement, adds installation component 2 and fastening component 3 on the basis of this.
It should be noted that: chemical pump body 1 is by the publication No.: the working flow and working principle of the device designed in CN207195208U can refer to the publication number, and the description is omitted here.
Further, the method comprises the following steps:
as shown in fig. 1 to 5:
In combination with the above: the installation component 2 includes fixed connection at the mounting panel 21 of chemical pump body 1 surface and is rectangular array and offer at the through-hole 28 of mounting panel 21 upper surface and set up at the inside threaded rod 23 of through-hole 28, the top fixedly connected with L shape fixed block 22 of threaded rod 23, L shape fixed block 22 and mounting panel 21 fixed connection, threaded rod 23's surface threaded connection has screw thread section of thick bamboo 24, installation component 2's surface sliding connection has slip ring one 210, slip ring one 210's surface is annular array and is provided with link 25, link 25's surface is provided with arc 26.
The linkage 25 comprises a linkage rod 252 arranged outside the first sliding ring 210 in a ring-shaped array, a rotating rod 253 symmetrically arranged on the surface of the linkage rod 252 and a U-shaped seat 254 fixedly connected to the surface of the rotating rod 253, wherein the rotating rod 253 is rotationally connected with the linkage rod 252 through a through groove formed in the surface of the rotating rod 253, and the two U-shaped seats 254 are fixedly connected with the arc-shaped plate 26 and the first sliding ring 210 respectively.
The fastening assembly 3 comprises a second sliding ring 31 which is connected to the surface of the threaded rod 23 in a sliding manner, a third sliding ring 32 which is connected to the surface of the threaded rod 23 in a sliding manner, and a first spring 33 which is arranged on the surface of the threaded rod 23, wherein two ends of the first spring 33 are fixedly connected with the second sliding ring 31 and the third sliding ring 32 respectively.
In this embodiment: when the chemical pump body 1 is installed, four installation holes are formed in the position to be installed, the arc plates 26 on the four threaded rods 23 are respectively inserted into the four installation holes, the threaded cylinder 24 on the surface of the threaded rod 23 is rotated, the threaded cylinder 24 moves downwards on the surface of the threaded rod 23, the first spring 33 between the second sliding ring 31 and the third sliding ring 32 is compressed by the downward movement of the threaded cylinder 24, the first sliding ring 210 is pressed downwards until the four arc plates 26 are attached to the inner wall surfaces of the installation holes under the action of the linkage piece 25, in the process, the linkage rod 252 rotates around the rotating rods 253 in the two U-shaped seats 254 respectively, the arc plates 26 are pushed towards the direction away from the threaded rod 23 until the arc plates 26 are attached to the inner wall surfaces of the installation holes, the L-shaped fixing blocks 22 enable the threaded cylinder 24 to be unable to rotate in the rotation of the threaded rod 23 in the rotation process, and when the installation holes are expanded due to friction of the arc plates 26 in the long-time operation of the chemical pump body 1, the elastic potential energy of the first spring 33 enables the arc plates 26 to be pressed against the inner walls of the installation holes, and then the chemical pump body 21 is kept stably operated.
It should be noted that: the arcuate plate 26 is positioned below the mounting plate 21 to facilitate insertion of the arcuate plate 26 into the mounting hole.
Still further, the method comprises:
In an alternative embodiment, the arcuate plate 26 has lugs fixedly attached to it at equal distances on its surface.
In this embodiment: the protrusions make it less likely that the arcuate plate 26 will be pulled out of the mounting hole while remaining squeezed against the inner wall of the mounting hole.
Still further, the method comprises:
In an alternative embodiment, the surface of the threaded cylinder 24 has a grip 27 fixedly attached thereto in an annular array.
In this embodiment: the provision of the handle 27 allows the operator to conveniently rotate the screw barrel 24 by hand.
Still further, the method comprises:
In an alternative embodiment, the surface of the threaded rod 23 is fixedly connected with a limiting ring 29, and the limiting ring 29 is positioned below the first sliding ring 210.
In this embodiment: after the arc-shaped plate 26 reaches the maximum distance from the threaded rod 23, the first sliding ring 210 is contacted with the limiting ring 29, so that the arc-shaped plate 26 is prevented from being attached to the inner wall of the mounting hole due to the fact that the threaded cylinder 24 moves downwards for a large distance.
Working principle: when the chemical pump body 1 is installed, four mounting holes are formed in the position to be installed, the arc plates 26 on the four threaded rods 23 are respectively inserted into the four mounting holes, the threaded cylinders 24 on the surfaces of the threaded rods 23 are rotated, the threaded cylinders 24 cannot rotate in the rotating process, when the chemical pump body 1 runs for a long time to expand due to friction of the arc plates 26, the first springs 33 compress the first sliding rings 210 downwards until the four arc plates 26 are made to be attached to the inner wall surfaces of the mounting holes under the action of the linkage piece 25, the linkage rod 252 rotates around the rotating rods 253 in the two U-shaped seats 254 respectively, the arc plates 26 are pushed towards the direction away from the threaded rods 23 until the arc plates 26 are attached to the inner wall surfaces of the mounting holes, the L-shaped fixing blocks 22 enable the threaded cylinders 24 to be unable to rotate in the rotating process, the inner walls of the chemical pump body 1, the first springs 33 enable the first sliding rings 210 to be extruded on the inner walls of the mounting holes until the mounting holes are kept under the action of the linkage piece 25, the arc plates 26 are prevented from being attached to the inner walls of the mounting holes, and the arc plates 24 are prevented from being attached to the other than the mounting holes, and the maximum distance between the arc plates and the arc plates is kept by the arc plates 24.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a centrifugal chemical pump convenient to installation, includes chemical pump body (1), its characterized in that: the chemical pump further comprises a mounting assembly (2) arranged on the surface of the chemical pump body (1);
The installation component (2) is in including fixed connection mounting panel (21) on chemical pump body (1) surface and be rectangular array and offer through-hole (28) and the setting of mounting panel (21) upper surface are in threaded rod (23) inside through-hole (28), the top fixedly connected with L shape fixed block (22) of threaded rod (23), L shape fixed block (22) with mounting panel (21) fixed connection, the surface threaded connection of threaded rod (23) has screw thread section of thick bamboo (24), the surface sliding connection of installation component (2) has first slip ring (210), the surface of first slip ring (210) is annular array and is provided with link (25), the surface of link (25) is provided with arc (26).
2. The centrifugal chemical pump for easy installation according to claim 1, wherein: the linkage piece (25) comprises a linkage rod (252) which is arranged on the outer side of the sliding ring I (210) in a ring-shaped array, a rotating rod (253) which is symmetrically arranged on the surface of the linkage rod (252) and a U-shaped seat (254) which is fixedly connected with the surface of the rotating rod (253), wherein the rotating rod (253) is rotationally connected with the linkage rod (252) through a through groove formed in the surface of the rotating rod (253), and the two U-shaped seats (254) are respectively fixedly connected with the arc-shaped plate (26) and the sliding ring I (210).
3. The centrifugal chemical pump for easy installation according to claim 1, wherein: the surface of the arc plate (26) is fixedly connected with convex blocks at equal intervals.
4. The centrifugal chemical pump for easy installation according to claim 1, wherein: the surface of the thread cylinder (24) is fixedly connected with a handle (27) in an annular array.
5. The centrifugal chemical pump for easy installation according to claim 1, wherein: the surface of the threaded rod (23) is fixedly connected with a limiting ring (29), and the limiting ring (29) is positioned below the sliding ring I (210).
6. The centrifugal chemical pump for easy installation according to claim 1, wherein: the device also comprises a fastening component (3) arranged on the surface of the threaded rod (23);
The fastening assembly (3) comprises a sliding ring II (31) which is connected to the surface of the threaded rod (23) in a sliding mode, a sliding ring III (32) which is connected to the surface of the threaded rod (23) in a sliding mode, and a spring I (33) which is arranged on the surface of the threaded rod (23), wherein two ends of the spring I (33) are fixedly connected with the sliding ring II (31) and the sliding ring III (32) respectively.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221074759U true CN221074759U (en) | 2024-06-04 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |