CN205013912U - Oil circuit connector assembly - Google Patents
Oil circuit connector assembly Download PDFInfo
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- CN205013912U CN205013912U CN201520579746.2U CN201520579746U CN205013912U CN 205013912 U CN205013912 U CN 205013912U CN 201520579746 U CN201520579746 U CN 201520579746U CN 205013912 U CN205013912 U CN 205013912U
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- connector assembly
- oil circuit
- groove
- circuit connector
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Abstract
The utility model relates to an oil circuit connector assembly. Difficult equipment of prior art and leakproofness subalternation technical problem have been solved to it. This oil circuit connector assembly is including the first joint that has first flange to and the second of installing the second flange connects, is equipped with first U -shaped draw -in groove at the lateral part of first flange, the lateral part of second flange be equipped with with the corresponding second U -shaped draw -in groove of first U -shaped draw -in groove, first U -shaped draw -in groove and second U -shaped draw -in groove intercommunication forms the installation passageway, is equipped with the predetermined position of the circumference strip that transverse section is the rectangle in the installation passageway, is equipped with guide structure respectively at the both ends of circumference predetermined position strip, be equipped with on the strip of circumference predetermined position two and respectively with first flange and the 2nd flange joint's fastener, first flange and second flange between link firmly through dismantling connection structure, be equipped with seal structure between first flange and the second flange. The utility model has the advantages of: easily equipment and leakproofness are good.
Description
Technical field
The utility model belongs to disintegrator accessory technical field, especially relates to a kind of oil circuit connector assembly.
Background technique
Gyratory crusher is a kind of mining equiment, there is in gyratory crusher a lot of oil pipe, be connected by screw thread between two traditional oil pipes, in order to packaging efficiency and the sealing of joint can be improved further, such as, Chinese patent literature discloses and a kind of vertically rolls disintegrator [application number: 03233635.7], comprises dynamic cone, broken cavity, main engine body, support, main shaft, motor; Wherein crusher chamber, main engine body are fixed on support, and the top of main shaft is connected with the cone key being positioned at crusher chamber; Be provided with belt pulley in support, be connected with motor pulley by vee belt; It is characterized in that: main shaft upper end, lower end are installed bearing and be positioned at eccentric bushing; The lower end of eccentric bushing is connected with belt pulley key, is bearing in main engine body bearing housing outside it by bearing; In main engine body, be provided with cooling water tank be enclosed within outside main engine body bearing housing.The program has the advantages such as long service life, working efficiency is high, mechanical wear is little, and maintenance rate is low, easy to maintenance, power consumption is low, dust is little.Be applicable to temperature high, the clinker block of grindability difference is broken, also can be used for other similar applications broken.
Above-mentioned scheme improves prior art to a certain extent, in particular improve the practicability of disintegrator, but also at least there is following defect in the program: joint easily rotation occurs in the process of assembling, still there is joint and the technical problem such as not easily to assemble, secondly, sealing is poor.
Model utility content
The purpose of this utility model is for the problems referred to above, provides the oil circuit connector assembly that a kind of design is more reasonable, can improve packaging efficiency and good airproof performance.
For achieving the above object, the utility model have employed following technical proposal: this oil circuit connector assembly comprises first joint with the first flange, and the second joint of the second flange is installed, the first U-shaped draw-in groove is provided with at the sidepiece of the first flange, the second U-shaped draw-in groove corresponding with the first described U-shaped draw-in groove is provided with at the sidepiece of the second flange, first U-shaped draw-in groove is communicated with the second U-shaped draw-in groove to be formed installs passage, the rectangular circumferential preposition bar of lateral cross section is provided with in installation passage, guide structure is respectively equipped with at the two ends of circumferential preposition bar, circumferential preposition bar is provided with two and respectively with the fastening piece of the first described flange and the second Flange joint, be connected by Detachable connection structure between the first described flange and the second flange, sealing configuration is provided with between first flange and the second flange.Spielpassung between passage and circumferential preposition bar is installed, leaves tiny gap.
In above-mentioned oil circuit connector assembly, described sealing configuration comprises the first plane be arranged on the first flange, second flange is provided with the second plane matched with the first plane, the one side being provided with the first plane at the first flange is also provided with the first ring-shaped step, the one side being provided with the second plane at the second flange is provided with the second ring-shaped step, forms the positioning chamber for holding seal ring between the first described ring-shaped step and the second ring-shaped step.
In above-mentioned oil circuit connector assembly, described circumferential preposition bar is made up of engineering plastics.This structure is easy to draw materials and cost is low.
In above-mentioned oil circuit connector assembly, described Detachable connection structure comprises some bolts be located in respectively on the first flange, and the bolt the second flange is provided with described in some confessions inserts and the screw be connected with bolt thread one by one.
In above-mentioned oil circuit connector assembly, the first described flange and the first joint are connected as a single entity structure.
In above-mentioned oil circuit connector assembly, described second joint the inner to insert in the second flange and is provided with the convex annular edge that can abut on the second ring-shaped step in the inner of the second joint, and described seal ring is arranged between convex annular edge and the first ring-shaped step.
In above-mentioned oil circuit connector assembly, described guide structure comprises the arc convex being arranged on circumferential preposition bar two ends.
Compared with prior art, the advantage of this oil circuit connector assembly is: 1, design is more reasonable, owing to being just provided with circumferential preposition bar before construction bolt, two flange generation rotations in the process of erection bolt can be prevented, not only increase packaging efficiency, but also reduce assembling difficulty, practical; 2, structure is simple and be easy to manufacture, low cost of manufacture.3, owing to being provided with sealing configuration, the sealing of joint can be improved, not easily leakage accident occurs.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model provides.
Fig. 2 is the sectional structure schematic diagram that the utility model provides.
In figure, the first joint 1, first flange 11, first U-shaped draw-in groove 11a, the first plane 11b, the first ring-shaped step 11c, the second flange 2, second U-shaped draw-in groove 21, second plane 22, second ring-shaped step 24, second joint 3, convex annular along 31, circumferential preposition bar 4, fastening piece 5, bolt 6, seal ring 8.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
As shown in Figure 1-2, this oil circuit connector assembly comprises first joint 1 with the first flange 11, and is provided with the second joint 3, first flange 11 of the second flange 2 and the first joint 1 is connected as a single entity structure.The first U-shaped draw-in groove 11a is provided with at the sidepiece of the first flange 11, the second U-shaped draw-in groove 21 corresponding with the first described U-shaped draw-in groove 11a is provided with at the sidepiece of the second flange 2, first U-shaped draw-in groove 11a is communicated with formation and installs passage with the second U-shaped draw-in groove 21, the rectangular circumferential preposition bar 4 of lateral cross section is provided with in installation passage, guide structure is respectively equipped with at the two ends of circumferential preposition bar 4, guide structure comprises the arc convex being arranged on circumferential preposition bar 4 two ends, and circumferential preposition bar 4 is made up of engineering plastics.Be convenient to snapping in smoothly when assembling.
Circumferential preposition bar 4 is provided with two and the fastening piece 5 be connected with the first described flange 11 and the second flange 2 respectively, be connected by Detachable connection structure between the first described flange 11 and the second flange 2, Detachable connection structure comprises some bolts 6 be located in respectively on the first flange 11, and the bolt 6 the second flange 2 is provided with described in some confessions inserts and the screw be threaded with bolt 6 one by one.
Sealing configuration is provided with between the first flange 11 and the second flange 2.Particularly, the sealing configuration of the present embodiment comprises the first plane 11b be arranged on the first flange 11, second flange 2 is provided with the second plane 22 matched with the first plane 11b, the one side being provided with the first plane 11b at the first flange 11 is also provided with the first ring-shaped step 11c, the one side being provided with the second plane 22 at the second flange 2 is provided with the second ring-shaped step 24, forms the positioning chamber for holding seal ring 8 between the first described ring-shaped step 11c and the second ring-shaped step 24.
Secondly, second joint 3 the inner inserts in be provided with in the second flange 2 and in the inner of the second joint 3 and can abut in convex annular on the second ring-shaped step 24 along 31, and described seal ring 8 is arranged on convex annular along 31 and first between ring-shaped step 11c.
In the present embodiment, owing to being just provided with circumferential preposition bar 4 before construction bolt, two flange generation rotations in the process of erection bolt can be prevented, not only increase packaging efficiency, but also reduce assembling difficulty, and owing to being provided with, sealing configuration, the sealing of joint can be improved, practical.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ herein the first joint 1, first flange 11, first U-shaped draw-in groove 11a, the first plane 11b, the first ring-shaped step 11c, the second flange 2, second U-shaped draw-in groove 21, second plane 22, second ring-shaped step 24, second joint 3, convex annular along 31, the term such as circumferential preposition bar 4, fastening piece 5, bolt 6, seal ring 8, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (7)
1. an oil circuit connector assembly, it is characterized in that, this joint comprises first joint (1) with the first flange (11), and second joint (3) of the second flange (2) is installed, the first U-shaped draw-in groove (11a) is provided with at the sidepiece of the first flange (11), the second U-shaped draw-in groove (21) corresponding with the first described U-shaped draw-in groove (11a) is provided with at the sidepiece of the second flange (2), first U-shaped draw-in groove (11a) is communicated with the second U-shaped draw-in groove (21) to be formed installs passage, the rectangular circumferential preposition bar (4) of lateral cross section is provided with in installation passage, guide structure is respectively equipped with at the two ends of circumferential preposition bar (4), circumferential preposition bar (4) is provided with two and the fastening piece (5) be connected with described the first flange (11) and the second flange (2) respectively, be connected by Detachable connection structure between described the first flange (11) and the second flange (2), sealing configuration is provided with between described the first flange (11) and the second flange (2).
2. oil circuit connector assembly according to claim 1, it is characterized in that, described sealing configuration comprises the first plane (11b) be arranged on the first flange (11), second flange (2) is provided with the second plane (22) matched with the first plane (11b), the one side being provided with the first plane (11b) at the first flange (11) is also provided with the first ring-shaped step (11c), the one side being provided with the second plane (22) at the second flange (2) is provided with the second ring-shaped step (24), the positioning chamber for holding seal ring (8) is formed between described the first ring-shaped step (11c) and the second ring-shaped step (24).
3. oil circuit connector assembly according to claim 1, is characterized in that, described circumferential preposition bar (4) is made up of engineering plastics.
4. oil circuit connector assembly according to claim 1, it is characterized in that, described Detachable connection structure comprises some bolts (6) be located in respectively on the first flange (11), and the bolt (6) the second flange (2) is provided with described in some confessions inserts and the screw be threaded with bolt (6) one by one.
5. the oil circuit connector assembly according to claim 1 or 2 or 3 or 4, is characterized in that, described the first flange (11) and the first joint (1) are connected as a single entity structure.
6. oil circuit connector assembly according to claim 1, it is characterized in that, described the second joint (3) the inner inserts in convex annular edge (31) being provided with in the second flange (2) and in the inner of the second joint (3) and can abutting on the second ring-shaped step (24), and described seal ring (8) is arranged on convex annular along between (31) and the first ring-shaped step (11c).
7. oil circuit connector assembly according to claim 1, is characterized in that, described guide structure comprises the arc convex being arranged on circumferential preposition bar (4) two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520579746.2U CN205013912U (en) | 2015-08-04 | 2015-08-04 | Oil circuit connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520579746.2U CN205013912U (en) | 2015-08-04 | 2015-08-04 | Oil circuit connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205013912U true CN205013912U (en) | 2016-02-03 |
Family
ID=55212515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520579746.2U Active CN205013912U (en) | 2015-08-04 | 2015-08-04 | Oil circuit connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205013912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111577191A (en) * | 2019-02-18 | 2020-08-25 | 中海油能源发展股份有限公司 | Method for mounting hinge type casing head |
-
2015
- 2015-08-04 CN CN201520579746.2U patent/CN205013912U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111577191A (en) * | 2019-02-18 | 2020-08-25 | 中海油能源发展股份有限公司 | Method for mounting hinge type casing head |
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| C14 | Grant of patent or utility model | ||
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