CN218151402U - Gear pump with impurity filtering function - Google Patents
Gear pump with impurity filtering function Download PDFInfo
- Publication number
- CN218151402U CN218151402U CN202222401363.9U CN202222401363U CN218151402U CN 218151402 U CN218151402 U CN 218151402U CN 202222401363 U CN202222401363 U CN 202222401363U CN 218151402 U CN218151402 U CN 218151402U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- base
- gear pump
- carbon adsorption
- impurity filtering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 33
- 239000012535 impurity Substances 0.000 title claims abstract description 21
- 230000000670 limiting effect Effects 0.000 claims abstract description 33
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 53
- 238000001179 sorption measurement Methods 0.000 claims description 34
- 238000009434 installation Methods 0.000 claims description 8
- 241000220317 Rosa Species 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 9
- 229910052799 carbon Inorganic materials 0.000 description 15
- 239000007788 liquid Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a gear pump with impurity filtering function, which comprises a base, wherein one side of the top of the base is fixedly connected with a mounting seat, the top of the mounting seat is provided with a mounting groove, the center of the mounting groove is provided with a motor base, the top of the motor base is fixedly connected with a driving motor, and one side of the driving motor is provided with an output shaft; a limiting component corresponding to the motor base is arranged in the center of the mounting groove, a pump body is fixedly connected to the other side of the top of the base, and a discharge pipe is fixedly connected to the top of the outer wall of the pump body; the rear end of the outer wall of the pump body is fixedly connected with a first feeding pipe, the rear end of the top of the base is provided with a filtering assembly, and the filtering assembly is fixedly connected with a second feeding pipe; the utility model discloses a plurality of subassemblies that set up for the pump body can at first carry out the filtration operation to it when inhaling the material, filters impurity, has protected the gear, and the result of use is better, and the practicality is strong.
Description
Technical Field
The utility model relates to a gear pump technical field especially relates to a gear pump from taking impurity filtering capability.
Background
The gear pump is a rotary pump that transports or pressurizes a liquid by means of a change in a working volume and a movement formed between a pump cylinder and a meshing gear. Two gears, pump body and front and back covers form two closed spaces, when the gears rotate, the volume of the space on the gear disengagement side is changed from small to large to form vacuum to suck liquid, the volume of the space on the gear engagement side is changed from large to small to squeeze liquid into the pipeline, and the suction cavity and the discharge cavity are separated by the meshing line of the two gears.
Current gear pump does not possess filtering capability, can mix impurity in the liquid that gets into in the inlet pipe, and impurity can lead to the fact certain influence to the gear, reduces the life of gear, and the pump machine need regularly maintain it owing to long-time work moreover, because the fixed operation of pump machine is complicated, leads to maintaining comparatively difficultly, reduces work efficiency, extravagant manpower, and the result of use is relatively poor, and the practicality is lower.
Therefore, it is desirable to provide a gear pump with a function of filtering impurities to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that present gear pump does not possess filtering capability, can mix impurity in the liquid that gets into in the inlet pipe, and impurity can lead to the fact certain influence to the gear, reduces the life of gear, and the pump machine need regularly maintain it because long-time work moreover, because the fixed operation of pump machine is complicated, leads to maintaining comparatively difficultly, reduces work efficiency, extravagant manpower, and the result of use is relatively poor, and the practicality is lower.
In order to solve the technical problem, the utility model discloses a technical scheme be: the gear pump with the impurity filtering function comprises a base, wherein a mounting seat is fixedly connected to one side of the top of the base, a mounting groove is formed in the top of the mounting seat, a motor seat is arranged in the center of the mounting groove, a driving motor is fixedly connected to the top of the motor seat, and an output shaft is mounted on one side of the driving motor;
a limiting component corresponding to the motor base is arranged in the center of the mounting groove, a pump body is fixedly connected to the other side of the top of the base, a gear shaft is rotatably connected to one side of the pump body, a coupler is arranged between the gear shaft and the output shaft, and a discharge pipe is fixedly connected to the top of the outer wall of the pump body;
the pump body outer wall rear end fixedly connected with first inlet pipe, base top rear end is provided with filtering component, the last fixedly connected with second inlet pipe of filtering component.
The utility model discloses further set up to: the limiting assembly comprises a plurality of limiting rods, two guide rods are arranged on one side of the mounting seat, one end of each guide rod is fixedly connected with a hand-pulling frame, the other end of each guide rod is fixedly connected with a limiting plate, one side of each limiting plate is fixedly connected with a spring, and the other end of each spring is connected with the side wall of the mounting groove.
Through above-mentioned technical scheme, pulling hand power frame moves motor cabinet to one side afterwards, makes the gag lever post leave the motor cabinet, makes output shaft and gear shaft separation through the shaft coupling afterwards, directly with driving motor take out can, the installation is with the same reason.
The utility model discloses further set up to: a plurality of limiting holes are formed in one side of the motor base, and a plurality of limiting rods penetrate through the centers of the limiting holes.
Through the technical scheme, the limiting rod penetrates through the motor base to limit the motor base in the vertical direction.
The utility model discloses further set up to: two guiding holes are formed in one side of the mounting seat, and the two guiding rods are connected to the centers of the guiding holes in a sliding mode.
Through above-mentioned technical scheme, make the guide bar can slide on the mount pad, and then realize spacing fixed and dismantlement.
The utility model discloses further set up to: the filter assembly comprises a filter box, the equal fixedly connected with carriage of filter box both sides inner wall, carriage center sliding connection has the active carbon adsorption plate who runs through the filter box top, active carbon adsorption plate top fixedly connected with handle, the equal fixedly connected with mounting bracket in filter box both sides, two all rotate on the mounting bracket and be connected with the axis of rotation, two the equal fixedly connected with installation disc in axis of rotation both ends, equal fixedly connected with torsional spring on two sets of installation discs, it is two sets of the torsional spring other end all is connected with the mounting bracket, two equal fixedly connected with clamp plate in the axis of rotation.
Through the technical scheme, the material passes through the second inlet pipe and gets into the rose box center, be filtered through the active carbon adsorption board afterwards, pure material gets into the pump body through first inlet pipe, be used at last through the discharging pipe, when changing or wasing the active carbon adsorption board, two clamp plates are pulled open to the manual work, the torsional spring is compressed, through the handle directly with the active carbon adsorption board pull out can, it inserts the carriage center to take out new active carbon adsorption board, loosen the clamp plate at last, owing to receive the resilience of torsional spring, the clamp plate is spacing with the active carbon adsorption board.
The utility model discloses further set up to: the filter box top has seted up the through-hole, the active carbon adsorption board runs through the through-hole center, just through-hole department is provided with a plurality of sealing strips.
Through above-mentioned technical scheme, make the activated carbon adsorption board can be convenient for install and dismantle, possess better leakproofness simultaneously.
The utility model discloses further set up to: and the two pressing plates are tightly attached to the activated carbon adsorption plate.
Through above-mentioned technical scheme, make the clamp plate possess better limiting displacement to the active carbon adsorption board, prevent its vibration, influence the filter effect.
The beneficial effects of the utility model are as follows:
1. the utility model has the advantages that through the arrangement of the plurality of components, the pump body can firstly filter materials when sucking the materials, so that impurities are filtered, the gear is protected, the using effect is good, and the practicability is strong;
2. the utility model can prevent the vibration of the pump from driving the vibration of the active carbon adsorption plate through the arranged filtering component, and has higher stability through the fixed limit of the pressing plate, and simultaneously, the filtering component can be convenient for disassembly and replacement, and can be used continuously after cleaning impurities, thereby having better use effect, saving cost and wider application range;
3. the utility model discloses a spacing subassembly that sets up for the operation of dismantling the installation to the motor becomes simpler, has saved the manpower, has promoted work efficiency, easy maintenance, and the practicality is stronger.
Drawings
FIG. 1 is an external view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a cross-sectional view of the present invention;
fig. 4 is a partially enlarged view of a portion a in fig. 2.
In the figure: 1. a base; 2. a mounting seat; 3. mounting grooves; 4. a motor base; 5. a drive motor; 501. an output shaft; 6. a limiting component; 601. a limiting rod; 602. a guide bar; 603. a hand-pulling frame; 604. a limiting plate; 605. a spring; 7. a pump body; 8. a gear shaft; 9. a coupling; 10. a discharge pipe; 11. a first feed tube; 12. a filter assembly; 1201. a filter box; 1202. a carriage; 1203. an activated carbon adsorption plate; 1204. a handle; 1205. a mounting frame; 1206. a rotating shaft; 1207. installing a disc; 1208. a torsion spring; 1209. pressing a plate; 13. a second feed tube.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1-4, a gear pump with a self-contained impurity filtering function comprises a base 1, wherein one side of the top of the base 1 is fixedly connected with a mounting seat 2, the top of the mounting seat 2 is provided with a mounting groove 3, a motor seat 4 is arranged at the center of the mounting groove 3, the top of the motor seat 4 is fixedly connected with a driving motor 5, and one side of the driving motor 5 is provided with an output shaft 501; a limiting component 6 corresponding to the motor base 4 is arranged in the center of the mounting groove 3, the other side of the top of the base 1 is fixedly connected with a pump body 7, one side of the pump body 7 is rotatably connected with a gear shaft 8, a coupler 9 is arranged between the gear shaft 8 and the output shaft 501, and a discharge pipe 10 is fixedly connected to the top of the outer wall of the pump body 7; the rear end of the outer wall of the pump body 7 is fixedly connected with a first feeding pipe 11, the rear end of the top of the base 1 is provided with a filtering component 12, and the filtering component 12 is fixedly connected with a second feeding pipe 13;
as shown in fig. 3, the limiting component 6 includes a plurality of limiting rods 601, a plurality of limiting holes are formed on one side of the motor base 4, and the plurality of limiting rods 601 all penetrate through the centers of the limiting holes; the limiting rod 601 penetrates through the motor base 4 to limit the motor base in the vertical direction; two guide rods 602 are arranged on one side of the mounting seat 2, two guide holes are formed on one side of the mounting seat 2, and the two guide rods 602 are both connected to the centers of the guide holes in a sliding manner; the guide rod 602 can slide on the mounting base 2, so that the limiting fixation and the disassembly are realized; one end of each of the two guide rods 602 is fixedly connected with a hand-pulling frame 603, the other end of each of the two guide rods 602 is fixedly connected with a limiting plate 604, one side of each limiting plate 604 is fixedly connected with a spring 605, and the other end of each spring 605 is connected with the side wall of the mounting groove 3; the handle frame 603 is pulled, then the motor base 4 is moved to one side, the limiting rod 601 is separated from the motor base 4, then the output shaft 501 is separated from the gear shaft 8 through the coupler 9, and the driving motor 5 can be directly taken out, and the installation is the same;
as shown in fig. 2, 3 and 4, the filtering assembly 12 includes a filtering box 1201, sliding frames 1202 are fixedly connected to inner walls of two sides of the filtering box 1201, an activated carbon adsorption plate 1203 penetrating through a top of the filtering box 1201 is slidably connected to a center of the sliding frame 1202, a through hole is formed in the top of the filtering box 1201, the activated carbon adsorption plate 1203 penetrates through the center of the through hole, and a plurality of sealing strips are arranged at the through hole; the activated carbon adsorption plate 1203 can be conveniently mounted and dismounted, and has good sealing performance; the top of the activated carbon adsorption plate 1203 is fixedly connected with a handle 1204, two sides of the filter tank 1201 are both fixedly connected with mounting frames 1205, two rotating shafts 1206 are rotatably connected to the two mounting frames 1205, two ends of each rotating shaft 1206 are fixedly connected with mounting discs 1207, two groups of mounting discs 1207 are both fixedly connected with torsion springs 1208, the other ends of the two groups of torsion springs 1208 are connected with the mounting frames 1205, and pressing plates 1209 are fixedly connected to the two rotating shafts 1206; the two pressing plates 1209 are both tightly attached to the activated carbon adsorption plate 1203; the pressing plate 1209 has a good limiting effect on the activated carbon adsorption plate 1203, so that the activated carbon adsorption plate 1203 is prevented from vibrating to influence the filtering effect; the material passes through second inlet pipe 13 and gets into rose box 1201 center, be filtered through active carbon adsorption plate 1203 afterwards, pure material gets into the pump body 7 through first inlet pipe 11, use through discharging pipe 10 at last, when changing or wasing active carbon adsorption plate 1203, two clamp plates 1209 are pulled open to the manual work, torsional spring 1208 is compressed, through handle 1204 directly with active carbon adsorption plate 1203 pull out can, it inserts carriage 1202 center to take out new active carbon adsorption plate 1203, loosen clamp plate 1209 at last, owing to receive the resilience of torsional spring 1208, clamp plate 1209 is spacing with active carbon adsorption plate 1203.
The utility model discloses when using, at first start driving motor 5, output shaft 501 drives gear shaft 8 and rotates, make the material pass through second inlet pipe 13 and get into rose box 1201 center, be filtered through activated carbon adsorption plate 1203 afterwards, pure material gets into pump body 7 through first inlet pipe 11, be used through discharging pipe 10 at last, change or when wasing activated carbon adsorption plate 1203, two clamp plates 1209 are pulled out to the manual work, torsional spring 1208 is compressed, it can directly to pull out activated carbon adsorption plate 1203 through handle 1204, it inserts carriage 1202 center to take out new activated carbon adsorption plate 1203, loosen clamp plate 1209 at last, because the resilience that receives torsional spring 1208, clamp plate 1209 is spacing with activated carbon adsorption plate 1203, when maintaining driving motor 5, pulling hand power frame 603, move motor seat 4 to one side afterwards, make the gag lever post 601 leave motor seat 4, make output shaft 501 separate with gear shaft coupling 9 afterwards, it can directly to take out driving motor 5, the installation is in the same order.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (7)
1. The utility model provides a from gear pump of taking impurity filtering capability, includes base (1), its characterized in that: a mounting seat (2) is fixedly connected to one side of the top of the base (1), a mounting groove (3) is formed in the top of the mounting seat (2), a motor base (4) is arranged in the center of the mounting groove (3), a driving motor (5) is fixedly connected to the top of the motor base (4), and an output shaft (501) is mounted on one side of the driving motor (5);
a limiting component (6) corresponding to the motor base (4) is arranged at the center of the mounting groove (3), a pump body (7) is fixedly connected to the other side of the top of the base (1), a gear shaft (8) is rotatably connected to one side of the pump body (7), a coupler (9) is arranged between the gear shaft (8) and the output shaft (501), and a discharge pipe (10) is fixedly connected to the top of the outer wall of the pump body (7);
the pump body (7) outer wall rear end fixedly connected with first inlet pipe (11), base (1) top rear end is provided with filtering component (12), fixedly connected with second inlet pipe (13) on filtering component (12).
2. The gear pump with impurity filtering function as claimed in claim 1, wherein: spacing subassembly (6) include a plurality of gag lever posts (601), mount pad (2) one side is provided with two guide bars (602), two guide bar (602) one end fixedly connected with hand-pulled rack (603), two guide bar (602) other end fixedly connected with limiting plate (604), limiting plate (604) one side fixedly connected with spring (605), spring (605) other end is connected with mounting groove (3) lateral wall.
3. The gear pump with the impurity filtering function as claimed in claim 2, wherein: a plurality of limiting holes are formed in one side of the motor base (4), and a plurality of limiting rods (601) penetrate through the centers of the limiting holes.
4. The gear pump with impurity filtering function as claimed in claim 2, wherein: two guiding holes are formed in one side of the mounting seat (2), and the two guiding rods (602) are connected to the centers of the guiding holes in a sliding mode.
5. The gear pump with the impurity filtering function according to claim 1, wherein: filter component (12) includes rose box (1201), equal fixedly connected with carriage (1202) of rose box (1201) both sides inner wall, carriage (1202) center sliding connection has activated carbon adsorption plate (1203) of running through rose box (1201) top, activated carbon adsorption plate (1203) top fixedly connected with handle (1204), equal fixedly connected with mounting bracket (1205) in rose box (1201) both sides, two all rotate on mounting bracket (1205) and be connected with axis of rotation (1206), two equal fixedly connected with installation disc (1207) in axis of rotation (1206) both ends, equal fixedly connected with torsional spring (1208) on two sets of installation disc (1207), two sets of the torsional spring (1208) other end all is connected with mounting bracket (1205), two equal fixedly connected with clamp plate (1209) on axis of rotation (1206).
6. The gear pump with impurity filtering function as claimed in claim 5, wherein: the top of the filter box (1201) is provided with a through hole, the activated carbon adsorption plate (1203) penetrates through the center of the through hole, and a plurality of sealing strips are arranged at the through hole.
7. The gear pump with the impurity filtering function as claimed in claim 5, wherein: and the two pressing plates (1209) are tightly attached to the activated carbon adsorption plate (1203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222401363.9U CN218151402U (en) | 2022-09-09 | 2022-09-09 | Gear pump with impurity filtering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222401363.9U CN218151402U (en) | 2022-09-09 | 2022-09-09 | Gear pump with impurity filtering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218151402U true CN218151402U (en) | 2022-12-27 |
Family
ID=84561228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222401363.9U Expired - Fee Related CN218151402U (en) | 2022-09-09 | 2022-09-09 | Gear pump with impurity filtering function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218151402U (en) |
-
2022
- 2022-09-09 CN CN202222401363.9U patent/CN218151402U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |