CN214007630U

CN214007630U - Rear fan cover mounting structure of miniature vortex water pump

Info

Publication number: CN214007630U
Application number: CN202023150294.6U
Authority: CN
Inventors: 封宇舟
Original assignee: Shaanxi Boyang Electromechanical Co ltd
Current assignee: Shaanxi Boyang Electromechanical Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-08-20
Anticipated expiration: 2030-12-24

Abstract

The utility model provides a fan housing mounting structure behind miniature swirl water pump relates to fan housing installation technical field behind the water pump, including fan housing equipment main part and fixing device, the surface rotation of fan housing equipment main part is connected with the pump body, and the fixed surface of the pump body is connected with the fixed plate, and fixing device includes unable adjustment base, unable adjustment base's inner wall fixedly connected with spacing spring, and unable adjustment base's one end fixedly connected with stopper is kept away from to spacing spring, and the fixed surface of stopper is connected with the gag lever post, and the one end fixedly connected with of stopper is kept away from to the gag lever post supports the piece, and the fixed surface of stopper is connected with the connecting rod. The utility model discloses, through setting up fixing device, when the fan housing equipment main part needs to be fixed, fixture block and U type piece joint are accomplished fixedly, and most equipment all adopts the bolt fastening at present, and the bolt is easy smooth silk and corruption, and installation and dismantlement not convenient for are wasted time and energy, have reduced work efficiency, and the effectual practicality that improves equipment of using of this device.

Description

Rear fan cover mounting structure of miniature vortex water pump

Technical Field

The utility model relates to a fan housing installation technical field behind the water pump especially relates to a fan housing mounting structure behind miniature swirl water pump.

Background

Water pumps are machines that deliver or pressurize a liquid. It transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, mainly used to transfer liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal, etc., and also to transfer liquid, gas mixture and liquid containing suspended solid matter.

Most of the existing equipment are fixed by bolts, the bolts are easy to slip and corrode, the installation and the disassembly are inconvenient, time and labor are wasted, and the working efficiency is reduced, so that the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a rear fan cover mounting structure of a miniature vortex water pump.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a rear fan cover mounting structure of a micro vortex water pump comprises a fan cover equipment main body and a fixing device, wherein the surface of the fan cover equipment main body is rotatably connected with a pump body, the surface of the pump body is fixedly connected with a fixing plate, the fixing device is arranged on the surface of the pump body, the fixing device comprises a fixing base, the fixing base is fixedly connected with the surface of the pump body, the inner wall of the fixing base is fixedly connected with a limiting spring, one end, away from the fixing base, of the limiting spring is fixedly connected with a limiting block, the limiting block is slidably connected with the inner wall of the fixing base, the surface of the limiting block is fixedly connected with a limiting rod, the limiting rod is inserted in the limiting spring and is slidably connected with the limiting spring, one end, away from the limiting block, of the limiting rod penetrates through the fixing base and is slidably connected with the fixing base, one end, away from the limiting block, of the limiting rod is fixedly connected with a supporting block, the abutting block abuts against the surface of the fixed base, and the surface of the limiting block is fixedly connected with a connecting rod.

Preferably, the surface of the pump body is provided with a water outlet, and the water outlet is arranged in an O shape.

Preferably, the surface fixed connection of fan housing equipment main part has U type piece, the inner wall sliding connection of U type piece has the fixture block, the surface fixed connection of fixture block draws the piece, the fixture block is kept away from the one end fixed connection of stopper with the connecting rod.

Preferably, the surface of the fan cover device main body is provided with a filtering device, and the filtering device is arranged in a mirror image manner.

Preferably, filter equipment is including filtering the base, filter the fixed surface of base and fan housing equipment main part and be connected, the surface of filtering the base is seted up flutedly, filter the inner wall fixedly connected with sliding spring of base, sliding spring keeps away from the one end fixedly connected with sliding block of filtering the base, the sliding block is with the inner wall sliding connection who filters the base, the fixed surface of sliding block is connected with the slide bar, the slide bar is inserted and is established in sliding spring and rather than sliding connection, the one end that the slide bar was kept away from the sliding block runs through and filters the base and rather than sliding connection, the one end fixedly connected with second handle of sliding block is kept away from to the slide bar, the second handle offsets with the surface of filtering the base.

Preferably, the inner wall sliding connection of fan housing equipment main part has the filter screen, the fixed surface of filter screen is connected with the connecting block, the inner wall sliding connection of connecting block and filtration base, the connecting block offsets with the surface of sliding block, the fixed surface of connecting block is connected with the first in command.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, by arranging the fixing device, when the main body of the fan cover equipment needs to be opened, the pull block is pulled towards the direction far away from the U-shaped block to drive the connecting rod and the limiting block to move in the same direction, so that the limiting rod slides along with the limiting rod, the abutting block is separated from the fixed base, the limiting spring deforms, the clamping block is separated from the U-shaped block, the rotating fan cover equipment main body is opened, when the fan cover equipment main body needs to be fixed, the fan cover equipment main body is closed, the fan cover equipment main body is rotated, make U type piece just right with the fixture block, loosen the stay block, spacing spring produces elasticity for struggling to get rid of the constraint and drives stopper and fixture block and reset, and fixture block and U type piece joint accomplish fixedly, and present most equipment all adopts the bolt fastening, and the bolt is easy smooth silk and corruption, and installation and dismantlement not convenient for are wasted time and energy, have reduced work efficiency, and the effectual practicality that improves equipment of application of this device.

2. The utility model discloses in, through setting up filter equipment, when the filter screen needs to be changed, to keeping away from the direction pulling second handle of filtering the base, drive slide bar and sliding block syntropy slip, sliding spring takes place deformation, to the direction pulling first in command that is close to the sliding block, drive connecting block and filter screen to groove position, it takes out to rotate the connecting block from groove position, take off the filter screen, pass the recess with new filter screen and place in filtering the inner wall of the base, loosen the second handle, sliding spring produces elasticity for struggling to get rid of the constraint, drive sliding block and filter screen and reset, accomplish the change, present most equipment is when the function, debris are because suction effect adsorbs on the blade, lead to the blade perishable, cause the unable normal function of equipment, the effectual ease of improving equipment of application of this device.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a rear fan housing mounting structure of a micro vortex water pump according to the present invention;

fig. 2 is a schematic view of the back fan housing mounting structure of a micro vortex water pump according to the present invention;

FIG. 3 is a schematic structural view of a fixing device of a rear fan housing mounting structure of a micro vortex water pump according to the present invention;

fig. 4 is the utility model provides a fan housing mounting structure behind miniature swirl pump in the A point enlarged structure schematic diagram of fig. 1.

Illustration of the drawings: 1. a fan housing device body; 2. a pump body; 3. a fixing plate; 4. a water outlet; 5. a fixing device; 51. a fixed base; 52. a limiting block; 53. a limiting spring; 54. a limiting rod; 55. a resisting block; 56. a connecting rod; 57. a U-shaped block; 58. a clamping block; 59. pulling the block; 6. a filtration device; 61. a filter screen; 62. a first handle; 63. a groove; 64. a slider; 65. a slide spring; 66. a slide bar; 67. a filter base; 68. a second handle; 69. and (4) connecting the blocks.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a fan housing mounting structure behind miniature swirl pump, including fan housing equipment main part 1 and fixing device 5, the surperficial rotation of fan housing equipment main part 1 is connected with the pump body 2, and the fixed surface of the pump body 2 is connected with fixed plate 3.

The specific arrangement and function of the fixing means 5 and the filter means 6 will be described in detail below.

As shown in fig. 1 and fig. 3, the fixing device 5 is disposed on the surface of the pump body 2, the fixing device 5 includes a fixing base 51, the fixing base 51 is fixedly connected to the surface of the pump body 2, a limiting spring 53 is fixedly connected to the inner wall of the fixing base 51, a limiting block 52 is fixedly connected to an end of the limiting spring 53 away from the fixing base 51, the limiting block 52 is slidably connected to the inner wall of the fixing base 51, a limiting rod 54 is fixedly connected to the surface of the limiting block 52, the limiting rod 54 is inserted into the limiting spring 53 and slidably connected thereto, an end of the limiting rod 54 away from the limiting block 52 penetrates through the fixing base 51 and slidably connected thereto, a resisting block 55 is fixedly connected to an end of the limiting rod 54 away from the limiting block 52, the resisting block 55 is abutted against the surface of the fixing base 51, a connecting rod 56 is fixedly connected to the surface of the limiting block 52, a U-shaped block 57 is fixedly connected to the surface of the fan housing device body 1, a fixture block 58 is slidably connected to the inner wall of the U-shaped block 57, the surface of the fixture block 58 is fixedly connected with a pulling block 59, and the fixture block 58 is fixedly connected with one end of the connecting rod 56 far away from the limiting block 52.

The whole fixing device 5 achieves the effect that by arranging the fixing device 5, when the fan cover device main body 1 needs to be opened, the pull block 59 is pulled in the direction away from the U-shaped block 57 to drive the connecting rod 56 to move in the same direction with the limiting block 52, so that the limiting rod 54 slides along with the connecting rod, the abutting block 55 is separated from the fixed base 51, the limiting spring 53 deforms, the clamping block 58 is separated from the U-shaped block 57, the rotating fan cover device main body 1 is opened, when the fan cover device main body 1 needs to be fixed, the fan cover device main body 1 is closed, the fan cover device main body 1 is rotated to enable the U-shaped block 57 to be opposite to the clamping block 58, the pull block 59 is released, the limiting spring 53 generates elasticity for breaking-off constraint to drive the limiting block 52 and the clamping block 58 to reset, the clamping block 58 is clamped with the U-shaped block 57 to complete fixation, most of the existing devices are fixed by bolts, and the bolts are easy to slide and corrode, the installation and the dismantlement of being not convenient for, waste time and energy, reduced work efficiency, the effectual practicality that improves equipment of using of this device.

As shown in fig. 1 and 4, the surface of the fan housing device body 1 is provided with a filtering device 6, the filtering device 6 is arranged in a mirror image manner, the filtering device 6 includes a filtering base 67, the filtering base 67 is fixedly connected with the surface of the fan housing device body 1, the surface of the filtering base 67 is provided with a groove 63, the inner wall of the filtering base 67 is fixedly connected with a sliding spring 65, one end of the sliding spring 65 away from the filtering base 67 is fixedly connected with a sliding block 64, the sliding block 64 is slidably connected with the inner wall of the filtering base 67, the surface of the sliding block 64 is fixedly connected with a sliding rod 66, the sliding rod 66 is inserted into the sliding spring 65 and slidably connected therewith, one end of the sliding rod 66 away from the sliding block 64 penetrates through the filtering base 67 and is slidably connected therewith, one end of the sliding rod 66 away from the sliding block 64 is fixedly connected with a second handle 68, the, the inner wall sliding connection of fan housing equipment main part 1 has filter screen 61, and the fixed surface of filter screen 61 is connected with connecting block 69, and connecting block 69 and the inner wall sliding connection of filtering base 67, connecting block 69 offset with the surface of sliding block 64, and the fixed surface of connecting block 69 is connected with first in command 62.

The whole filtering device 6 achieves the effect that by arranging the filtering device 6, when the filtering net 61 needs to be replaced, the second handle 68 is pulled towards the direction far away from the filter base 67 to drive the sliding rod 66 and the sliding block 64 to slide in the same direction, the sliding spring 65 deforms, the first handle 62 is pulled towards the direction close to the sliding block 64 to drive the connecting block 69 and the filter screen 61 to the position of the groove 63, the connecting block 69 is rotated to be taken out from the position of the groove 63, the filter screen 61 is taken down, a new filter screen 61 is placed on the inner wall of the filter base 67 through the groove 63, the second handle 68 is loosened, the sliding spring 65 generates elastic force for breaking loose constraint to drive the sliding block 64 and the filter screen 61 to reset to complete replacement, most of the existing devices are operated, impurities are adsorbed on the blades under the action of suction force, so that the blades are easy to corrode, equipment cannot normally operate, and the device effectively improves the usability of the equipment.

Embodiment 2 is different from embodiment 2 in that, as shown in fig. 1, a water outlet 4 is formed in the surface of a pump body 2, and the water outlet 4 is arranged in an "O" shape.

The integral working principle is that when the fan housing device body 1 needs to be opened, the pull block 59 is pulled in the direction away from the U-shaped block 57 to drive the connecting rod 56 and the limiting block 52 to move in the same direction, so that the limiting rod 54 slides along with the connecting rod, the abutting block 55 is separated from the fixed base 51, the limiting spring 53 deforms, the clamping block 58 is separated from the U-shaped block 57, the rotating fan housing device body 1 opens the fan housing device body 1, when the fan housing device body 1 needs to be fixed, the fan housing device body 1 is closed, the fan housing device body 1 is rotated, the U-shaped block 57 is opposite to the clamping block 58, the pull block 59 is released, the limiting spring 53 generates elasticity for breaking-off constraint to drive the limiting block 52 and the clamping block 58 to reset, the clamping block 58 is clamped with the U-shaped block 57 to complete fixation, most devices are fixed by bolts at present, the bolts are easy to slide and corrode, and are not convenient to install and disassemble, waste time and labor, the working efficiency is reduced, the practicability of the device is effectively improved by the application of the device, when the filter screen 61 needs to be replaced, the second handle 68 is pulled towards the direction far away from the filter base 67 to drive the sliding rod 66 and the sliding block 64 to slide in the same direction, the sliding spring 65 deforms, the first handle 62 is pulled towards the direction close to the sliding block 64 to drive the connecting block 69 and the filter screen 61 to the position of the groove 63, the connecting block 69 is rotated to be taken out from the position of the groove 63, the filter screen 61 is taken down, a new filter screen 61 is placed on the inner wall of the filter base 67 through the groove 63, the second handle 68 is loosened, the sliding spring 65 generates elastic force for breaking loose constraint to drive the sliding block 64 and the filter screen 61 to reset to complete replacement, most of the existing devices are operated, impurities are adsorbed on the blades under the action of suction force, so that the blades are easy to corrode, equipment cannot normally operate, and the device effectively improves the usability of the equipment.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a fan housing mounting structure behind miniature swirl pump, includes fan housing equipment main part (1) and fixing device (5), its characterized in that: the surface of the fan cover equipment main body (1) is rotatably connected with a pump body (2), the surface of the pump body (2) is fixedly connected with a fixing plate (3), and the fixing device (5) is arranged on the surface of the pump body (2);

the fixing device (5) comprises a fixing base (51), the fixing base (51) is fixedly connected with the surface of the pump body (2), the inner wall of the fixing base (51) is fixedly connected with a limiting spring (53), one end, far away from the fixing base (51), of the limiting spring (53) is fixedly connected with a limiting block (52), the limiting block (52) is connected with the inner wall of the fixing base (51) in a sliding manner, the surface of the limiting block (52) is fixedly connected with a limiting rod (54), the limiting rod (54) is inserted into the limiting spring (53) and is connected with the limiting spring in a sliding manner, one end, far away from the limiting block (52), of the limiting rod (54) penetrates through the fixing base (51) and is connected with the fixing base in a sliding manner, one end, far away from the limiting block (52), of the limiting rod (54) is fixedly connected with a supporting block (55), and the supporting block (55) is abutted against the surface of the fixing base (51), the surface of the limiting block (52) is fixedly connected with a connecting rod (56).

2. The mounting structure of the rear fan cover of the micro-vortex water pump according to claim 1, wherein: the water outlet (4) is formed in the surface of the pump body (2), and the water outlet (4) is arranged in an O shape.

3. The mounting structure of the rear fan cover of the micro-vortex water pump according to claim 1, wherein: the fan housing equipment body (1) is characterized in that a U-shaped block (57) is fixedly connected to the surface of the fan housing equipment body (1), a clamping block (58) is slidably connected to the inner wall of the U-shaped block (57), a pulling block (59) is fixedly connected to the surface of the clamping block (58), and the clamping block (58) and the connecting rod (56) are fixedly connected to one end of the limiting block (52).

4. The mounting structure of the rear fan cover of the micro-vortex water pump according to claim 1, wherein: the surface of the fan cover equipment main body (1) is provided with a filtering device (6), and the filtering device (6) is arranged in a mirror image mode.

5. The mounting structure of the rear fan cover of the micro-vortex water pump as claimed in claim 4, wherein: the filtering device (6) comprises a filtering base (67), the filtering base (67) is fixedly connected with the surface of the fan cover device main body (1), a groove (63) is formed in the surface of the filtering base (67), a sliding spring (65) is fixedly connected with the inner wall of the filtering base (67), a sliding block (64) is fixedly connected with one end, far away from the filtering base (67), of the sliding spring (65), the sliding block (64) is slidably connected with the inner wall of the filtering base (67), a sliding rod (66) is fixedly connected with the surface of the sliding block (64), the sliding rod (66) is inserted into the sliding spring (65) and is slidably connected with the sliding spring, one end, far away from the sliding block (64), of the sliding rod (66) penetrates through the filtering base (67) and is slidably connected with the filtering base, a second handle (68) is fixedly connected with one end, far away from the sliding block (64), of the sliding rod (66), the second handle (68) is in contact with the surface of the filtering base (67).

6. The mounting structure of the rear fan cover of the micro-vortex water pump according to claim 1, wherein: the inner wall sliding connection of fan housing equipment main part (1) has filter screen (61), the fixed surface of filter screen (61) is connected with connecting block (69), connecting block (69) and the inner wall sliding connection who filters base (67), connecting block (69) offset with the surface of sliding block (64), the fixed surface of connecting block (69) is connected with the first in command (62).