CN213039455U - Elongated slot type vane pump part - Google Patents

Elongated slot type vane pump part Download PDF

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Publication number
CN213039455U
CN213039455U CN202020681441.3U CN202020681441U CN213039455U CN 213039455 U CN213039455 U CN 213039455U CN 202020681441 U CN202020681441 U CN 202020681441U CN 213039455 U CN213039455 U CN 213039455U
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China
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oil
abrasionproof
elongated slot
resistant
slot type
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CN202020681441.3U
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Chinese (zh)
Inventor
姚公和
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Jiangsu Hurun Pump Technology Co ltd
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Jiangsu Hurun Pump Technology Co ltd
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Abstract

The utility model discloses a rectangular groove type impeller pump part relates to impeller pump part technical field, including the impeller pump main part, the lower extreme surface of impeller pump main part is provided with the fixed chassis mechanism of dismouting of being convenient for, the upper end surface of impeller pump main part is provided with diversified oil groove mechanism, the wear-resisting protection mechanism that decreases, shallow slot, intercommunication mouth, cam and oil extraction hole of leading to, the intercommunication mouth is located the wear-resisting one side that decreases protection mechanism, diversified oil groove mechanism that leads to is located one side of intercommunication mouth, the shallow slot is located diversified one side that leads to oil groove mechanism, the cam is located the diversified opposite side that leads to oil groove mechanism, the oil extraction hole is located one side of cam. This elongated slot type impeller pump part can effectually fasten and fixed effect, very convenient dismantlement and installation, and loading and unloading are swift, and the commonality is strong, has alleviateed the friction between the part to reduce the damage of part, brought better use prospect.

Description

Elongated slot type vane pump part
Technical Field
The utility model relates to a vane pump part technical field specifically is slot type vane pump part.
Background
A vane pump is a pump in which vanes in a rotor groove are contacted with a pump shell (stator ring) to press sucked liquid from an oil inlet side to an oil discharge side, when a rotor of the vane pump rotates, tips of the vanes are tightly attached to the inner surface of a stator under the action of centrifugal force and pressure oil, so that working volumes formed by the two vanes, the rotor and the inner surface of the stator firstly suck oil from small to large and then discharge oil from large to small, and when the vanes rotate for one circle, one-time oil suction and oil discharge are completed, because the historical vane pumps have two types according to the difference of the types, one is specially a sliding vane pump in the volume pump, the other is specially a three-pump (a centrifugal pump, a mixed flow pump and an axial flow pump) of a power pump or other special pumps, the pump products are generally not called the vane pump, but as special matters, the vane pumps almost all refer to the centrifugal pump, the mixed flow pump, the axial flow pump and the like, and the displacement is a fixed value or a variable value, it can be divided into vane type variable displacement pumps and vane type constant displacement pumps.
The existing vane pump part has certain defects in installation and use, is inconvenient for people to dismantle and install, is easy to rub and damage after long-term use, brings certain adverse effects to the use process of people, and therefore the long-groove vane pump part is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a slot type impeller pump part to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: including the impeller pump main part, the lower extreme surface of impeller pump main part is provided with the fixed chassis mechanism of dismouting of being convenient for, the upper end surface of impeller pump main part is provided with diversified oil groove mechanism, the abrasionproof is able to bear or endure to decrease protection mechanism, shallow slot, intercommunication mouth, cam and oil drain hole, the intercommunication mouth is located the abrasionproof is able to bear or endure to decrease one side of protection mechanism, diversified oil groove mechanism that leads to is located one side of intercommunication mouth, the shallow slot is located diversified one side that leads to oil groove mechanism, the cam is located the diversified opposite side that leads to oil groove mechanism, the oil drain hole is located one side of cam.
Preferably, the chassis fixing mechanism convenient to disassemble and assemble comprises fastening bolts, a base and rotary threads, wherein the rotary threads are located at the upper end of the base, and the fastening bolts are located at four corners of the base.
Preferably, the multi-azimuth oil tank passing mechanism comprises an elongated tank type oil cavity, an oil distribution port and a connecting pipeline, and the elongated tank type oil cavity is located on one side of the connecting pipeline.
Preferably, abrasionproof resistant protection machanism includes oil inlet, elastic vane, abrasionproof resistant thread and circumference wall of reducing, the circumference wall is located the upper end of abrasionproof resistant thread of reducing, elastic vane is located the one side of abrasionproof resistant thread of reducing, the oil inlet is located one side of elastic vane.
Preferably, a screw is arranged between the fastening bolt and the base, the outer surface of the lower end of the fastening bolt is fixedly connected with the outer surface of the upper end of the base through the screw, a clamping groove is formed between the rotary thread and the base, and the outer surface of one side of the rotary thread is fixedly connected with the outer surface of one side of the base through the clamping groove.
Preferably, an oil distribution port is formed in the outer surface of the upper end of the elongated slot type oil cavity, fixing glue is arranged between the elongated slot type oil cavity and the connecting pipeline, and the outer surface of one side of the elongated slot type oil cavity is fixedly connected with the outer surface of one side of the connecting pipeline through the fixing glue.
Preferably, be provided with the super glue between abrasionproof resistant thread and the circumference wall, just state one side surface fixed connection of the upper end surface of abrasionproof resistant thread through super glue and circumference wall, be provided with the adhesive between abrasionproof resistant thread and the elastic vane, and one side surface fixed connection of one side surface of abrasionproof resistant thread and elastic vane through the adhesive.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this elongated slot type impeller pump part is provided with the fixed chassis mechanism of dismouting of being convenient for, is equipped with the fastening bolt of four group symmetries respectively on the base, makes things convenient for people to dismantle and install, and is convenient for use, is equipped with rotatory screw thread in the middle of the base, and unsmooth round circle screw thread can effectually fasten and fixed effect, makes it more firm, and very convenient dismantlement and installation, loading and unloading are swift, and the commonality is strong, and simple structure is firm again, has improved work efficiency greatly.
(2) This elongated slot type impeller pump part is provided with diversified oil groove mechanism that leads to, is equipped with four group's symmetry elongated slot type oil pockets respectively, is connected by connecting tube, can put a lot of and join in marriage oil simultaneously, operates, and convenient and fast has improved work efficiency, has reduced the time cost for its inside oil, gas circuit structure simplify, have reduced the leakage point, have improved the reliability and the stability of impeller pump and vane motor's work, use and compare in safety.
(3) This elongated slot type vane pump part, be provided with the wear-resisting resistant protection mechanism that decreases, be equipped with the wear-resisting resistant screw thread that decreases, can effectual less damage, when the installation, can avoid working under higher interact power all the time and produce more wearing and tearing, play certain guard action, the friction between the part has been alleviateed, thereby the damage of part has been reduced, be difficult for rustting, durable, stand wear and tear, also can avoid each cam interference's the condition, avoid causing and produce unnecessary wearing and tearing between cam excircle and the circumference wall, elastic vane can produce the effort to two blades simultaneously, elastic vane's utilization efficiency has been improved, the space occupation has been saved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the fixing chassis mechanism convenient for disassembly and assembly of the present invention;
fig. 3 is the schematic view of the multi-directional oil tank passing mechanism of the present invention.
Fig. 4 is a schematic view of the anti-abrasion and wear-resistant protection mechanism of the present invention.
In the figure: the vane pump comprises a vane pump main body 1, a fixed chassis mechanism convenient to disassemble and assemble 2, a fastening bolt 21, a base 22, a rotary thread 23, a multi-azimuth oil groove mechanism 3, a long groove type oil cavity 31, an oil distribution port 32, a connecting pipeline 33, a wear-resistant and damage-resistant protection mechanism 4, an oil inlet 41, an elastic vane 42, a wear-resistant and damage-resistant thread 43, a circumferential wall 44, a shallow groove 5, a communication port 6, a cam 7 and an oil discharge hole 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: elongated slot type impeller pump part, including impeller pump main part 1, the lower extreme surface of impeller pump main part 1 is provided with the fixed chassis mechanism 2 of dismouting of being convenient for, the upper end surface of impeller pump main part 1 is provided with diversified oil groove mechanism 3 that leads to, the abrasionproof is able to bear or endure to decrease protection mechanism 4, shallow slot 5, intercommunication mouth 6, cam 7 and oil extraction hole 8, intercommunication mouth 6 is located the one side of abrasionproof is able to bear or endure to decrease protection mechanism 4, diversified oil groove mechanism 3 that leads to is located one side of intercommunication mouth 6, shallow slot 5 is located diversified one side that leads to oil groove mechanism 3, cam 7 is located diversified opposite side that leads to oil groove mechanism 3, oil extraction hole 8 is located one side of cam 7.
Further, the fixed chassis mechanism 2 convenient to disassemble and assemble comprises fastening bolts 21, a base 22 and rotary threads 23, the rotary threads 23 are located at the upper end of the base 22, the fastening bolts 21 are located at the four corners of the base 22, so that the disassembly and assembly are very convenient, the disassembly and assembly are fast, the universality is high, the structure is simple and firm, and the working efficiency is greatly improved.
Further, the multi-azimuth oil tank passing mechanism 3 comprises an elongated oil tank type oil cavity 31, an oil distribution port 32 and a connecting pipeline 33, wherein the elongated oil tank type oil cavity 31 is located on one side of the connecting pipeline 33, oil can be distributed at multiple positions simultaneously, operation is carried out, convenience and rapidness are achieved, the working efficiency is improved, and the time cost is reduced.
Further, the abrasionproof is able to bear or endure to decrease protection machanism 4 includes oil inlet 41, elastic blade 42, abrasionproof is able to bear or endure to decrease screw thread 43 and circumference wall 44, and circumference wall 44 is located the upper end of abrasionproof is able to bear or endure to decrease screw thread 43, and elastic blade 42 is located the one side of abrasionproof is able to bear or endure to decrease screw thread 43, and oil inlet 41 is located elastic blade 42's one side, can effectual less damage, can avoid working under higher interact all the time and produce more wearing and tearing, plays certain guard action.
Furthermore, a screw is arranged between the fastening bolt 21 and the base 22, the outer surface of the lower end of the fastening bolt 21 is fixedly connected with the outer surface of the upper end of the base 22 through the screw, a clamping groove is formed between the rotary thread 23 and the base 22, and the outer surface of one side of the rotary thread 23 is fixedly connected with the outer surface of one side of the base 22 through the clamping groove, so that the fastening and fixing effects can be effectively achieved, and the fastening bolt is firmer.
Further, the oil distribution port 32 is formed in the outer surface of the upper end of the elongated groove type oil cavity 31, fixing glue is arranged between the elongated groove type oil cavity 31 and the connecting pipeline 33, the outer surface of one side of the elongated groove type oil cavity 31 is fixedly connected with the outer surface of one side of the connecting pipeline 33 through the fixing glue, the reliability and the stability of the work of the vane pump and the vane motor are improved, and the use is compared with safety.
Further, be provided with the super glue between abrasionproof resistant decreases screw thread 43 and the circumference wall 44, and state one side surface fixed connection of one side of wear-proof resistant decreases screw thread 43 through super glue and circumference wall 44, be provided with the adhesive glue between abrasionproof resistant decreases screw thread 43 and the elastic blade 42, and one side surface fixed connection of one side of abrasionproof resistant decreases screw thread 43 through adhesive glue and elastic blade 42 has alleviateed the friction between the part, thereby reduced the damage of part, be difficult for rustting, durable, stand wear and tear.
The working principle is as follows: the utility model comprises a vane pump main body 1, a fixed chassis mechanism 2 convenient to disassemble and assemble, a fastening bolt 21, a base 22, a rotary thread 23, a multi-azimuth oil through groove mechanism 3, a long groove-shaped oil cavity 31, an oil distribution port 32, a connecting pipeline 33, an anti-abrasion and wear-resistant protection mechanism 4, an oil inlet 41, an elastic blade 42, an anti-abrasion and wear-resistant thread 43, a circumferential wall 44, a shallow groove 5, a communication port 6, a cam 7 and an oil discharge hole 8, when in use, the fixed chassis mechanism 2 convenient to disassemble and assemble is arranged, four groups of symmetrical fastening bolts 21 are respectively arranged on the base 22, which is convenient for people to disassemble and assemble, the utility model is convenient to use, the rotary thread 23 is arranged in the middle of the base, a circle of concave and convex threads can be effectively fastened and fixed, the fixing effect is more firm, the disassembly and assembly are very convenient, the assembly and the disassembly, the multi-azimuth oil tank mechanism 3 is provided with four groups of symmetrical long tank type oil chambers 31 which are connected by a connecting pipeline 33, oil can be distributed at multiple positions simultaneously, the operation is carried out, the operation is convenient and fast, the working efficiency is improved, the time cost is reduced, the structure of the oil and the gas circuits in the multi-azimuth oil tank mechanism is simplified, the leakage points are reduced, the reliability and the stability of the operation of a vane pump and a vane motor are improved, the use is safe, the wear-resistant and damage-resistant protection mechanism 4 is arranged, the wear-resistant and damage-resistant threads 43 are arranged, the damage can be effectively reduced, when the multi-azimuth oil tank mechanism is installed, the wear caused by the fact that the multi-azimuth oil tank mechanism works under high interaction force all the time can be avoided, the wear is generated, a certain protection effect is realized, the friction between parts is reduced, the damage of the parts is reduced, the multi-azimuth oil tank mechanism is not easy, the elastic blade 42 can generate acting force on the two blades at the same time, so that the utilization efficiency of the elastic blade 42 is improved, and the occupied space is saved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Elongated slot type impeller pump part, including impeller pump main part (1), its characterized in that: the lower extreme surface of impeller pump main part (1) is provided with the fixed chassis mechanism of dismouting of being convenient for (2), the upper end surface of impeller pump main part (1) is provided with diversified oil groove mechanism (3), the abrasionproof is able to bear or endure to decrease protection mechanism (4), shallow slot (5), intercommunication mouth (6), cam (7) and oil discharge hole (8), intercommunication mouth (6) are located the one side of abrasionproof is able to endure to decrease protection mechanism (4), diversified oil groove mechanism (3) are located one side of intercommunication mouth (6), shallow slot (5) are located the one side of diversified oil groove mechanism (3), cam (7) are located the opposite side of diversified oil groove mechanism (3), oil discharge hole (8) are located one side of cam (7).
2. An elongated slot type vane pump part as set forth in claim 1, wherein: the chassis mechanism (2) convenient to disassemble, assemble and fix comprises fastening bolts (21), a base (22) and rotating threads (23), the rotating threads (23) are located at the upper end of the base (22), and the fastening bolts (21) are located at four corners of the base (22).
3. An elongated slot type vane pump part as set forth in claim 1, wherein: the multi-azimuth oil tank passing mechanism (3) comprises an elongated tank type oil chamber (31), an oil distribution port (32) and a connecting pipeline (33), wherein the elongated tank type oil chamber (31) is located on one side of the connecting pipeline (33).
4. An elongated slot type vane pump part as set forth in claim 1, wherein: abrasionproof resistant protection machanism (4) are including oil inlet (41), elastic vane (42), abrasionproof resistant thread (43) and circumference wall (44) of reducing, circumference wall (44) are located the upper end of abrasionproof resistant thread (43) of reducing, elastic vane (42) are located the one side of abrasionproof resistant thread (43) of reducing, oil inlet (41) are located one side of elastic vane (42).
5. An elongated slot type vane pump part as set forth in claim 2, wherein: the screw is arranged between the fastening bolt (21) and the base (22), the outer surface of the lower end of the fastening bolt (21) is fixedly connected with the outer surface of the upper end of the base (22) through the screw, a clamping groove is formed between the rotating thread (23) and the base (22), and the outer surface of one side of the rotating thread (23) is fixedly connected with the outer surface of one side of the base (22) through the clamping groove.
6. A long groove type vane pump part according to claim 3, wherein: an oil distribution port (32) is formed in the outer surface of the upper end of the elongated slot type oil cavity (31), fixing glue is arranged between the elongated slot type oil cavity (31) and the connecting pipeline (33), and the outer surface of one side of the elongated slot type oil cavity (31) is fixedly connected with the outer surface of one side of the connecting pipeline (33) through the fixing glue.
7. An elongated slot type vane pump part as set forth in claim 4, wherein: be provided with the super glue between abrasionproof resistant decrease screw thread (43) and circumference wall (44), and state the upper end surface of abrasionproof resistant decrease screw thread (43) and pass through the one side surface fixed connection of super glue and circumference wall (44), be provided with the adhesive between abrasionproof resistant decrease screw thread (43) and elastic blade (42), and the one side surface fixed connection of abrasionproof resistant decrease screw thread (43) and elastic blade (42) is glued through the adhesive.
CN202020681441.3U 2020-04-28 2020-04-28 Elongated slot type vane pump part Active CN213039455U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020681441.3U CN213039455U (en) 2020-04-28 2020-04-28 Elongated slot type vane pump part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020681441.3U CN213039455U (en) 2020-04-28 2020-04-28 Elongated slot type vane pump part

Publications (1)

Publication Number Publication Date
CN213039455U true CN213039455U (en) 2021-04-23

Family

ID=75519655

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020681441.3U Active CN213039455U (en) 2020-04-28 2020-04-28 Elongated slot type vane pump part

Country Status (1)

Country Link
CN (1) CN213039455U (en)

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