CN218294165U - High-strength engine connecting rod structure for medical instrument cleaning equipment - Google Patents
High-strength engine connecting rod structure for medical instrument cleaning equipment Download PDFInfo
- Publication number
- CN218294165U CN218294165U CN202221414466.2U CN202221414466U CN218294165U CN 218294165 U CN218294165 U CN 218294165U CN 202221414466 U CN202221414466 U CN 202221414466U CN 218294165 U CN218294165 U CN 218294165U
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- arc
- lantern ring
- connecting rod
- locking
- rod structure
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- 238000004140 cleaning Methods 0.000 title claims abstract description 15
- 210000001503 joint Anatomy 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 17
- 230000002787 reinforcement Effects 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 4
- 238000004512 die casting Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- 238000003032 molecular docking Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The utility model discloses a high-strength engine connecting rod structure for medical equipment cleaning equipment, in particular to the technical field of engines, which comprises a first arc-shaped positioning plate, wherein one side of the first arc-shaped positioning plate is provided with two positioning grooves, and a locking mechanism is arranged inside the positioning grooves; locking mechanical system is including setting up the fixation nut in the constant head tank inside, and one side of constant head tank is provided with the location inserted block of pegging graft mutually, the internal connection of location inserted block has fixing bolt and one side to install second arc locating plate. The utility model discloses a set up locking mechanical system, inside locking bolt penetrated lantern ring piece and butt joint lantern ring piece, fixing bolt carries out threaded connection with fixation nut, and locking bolt extrudees fixedly to butt joint lantern ring piece and lantern ring piece with lock nut under the effect of screw thread, realizes two position embedding locking, can bear bigger centrifugal force like this and can not cause not hard up, and the durability is better.
Description
Technical Field
The utility model relates to the technical field of engines, more specifically say, the utility model relates to a high strength engine connecting rod structure that medical instrument cleaning equipment used.
Background
The inside of the medical equipment cleaning equipment is matched with an engine, so that a connecting rod structure is needed to be used for butt joint to complete the motion of a rotating crankshaft, and a linkage effect is formed.
Patent application publication number CN 201738964U's utility model discloses a be applied to connecting rod structure for engine in engine field, engine connecting rod structure include connecting rod big head (1), connecting rod cap end (8), lubricating oil hole (7), connecting rod big head front (5) of connecting rod big head (1) and connecting rod cap end front (9) of connecting rod cap end (8) on set up one or more than one oil groove I (3) and oil groove II (4) of concavity respectively, oil groove I (3) and oil groove II (4) set up the structure into the intercommunication, lubricating oil hole (7) set up the structure into oil groove I (3) on passing connecting rod big head (1), oil groove I (3) and oil groove II (4) set up the structure into the intercommunication. The utility model discloses a structure, simple structure, manufacturing is convenient, can obviously increase the lubricating oil supply volume to between axle bush and bent axle, improves the lubricated effect of axle bush and bent axle contact surface, prevents the locking between axle bush and its adapting unit of bent axle, improves the life of axle bush.
Synthesize above-mentioned patent, when the butt joint, only install through a set of bolt, install the back like this because there is great centrifugal force when engine drive, when using for a long time like this, centrifugal force is great can lead to bolt and nut junction to produce huge pulling force, and the live time is easily not hard up for a long time, and the later stage needs the maintenance, and the durability is relatively poor like this.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a high strength engine connecting rod structure that medical instrument cleaning equipment used, through setting up locking mechanical system, realize two positions embedding locking, can bear bigger centrifugal force like this and can not cause not hard up, and the durability is better to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-strength engine connecting rod structure for medical equipment cleaning equipment comprises a first arc-shaped positioning plate, wherein two positioning grooves are formed in one side of the first arc-shaped positioning plate, and a locking mechanism is installed inside each positioning groove;
locking mechanical system is including setting up the fixation nut in the inside of constant head tank, and one side of constant head tank is provided with the location inserted block of pegging graft mutually, the internal connection of location inserted block has fixing bolt and one side to install second arc locating plate, the lantern ring piece is all installed to second arc locating plate outer wall both sides, is provided with the locking bolt inside the lantern ring piece, and one side of locking bolt installs butt joint lantern ring piece, installs inner wall and locking bolt outer wall threaded connection's lock nut in butt joint lantern ring piece one side.
In a preferred embodiment, the outer part of the fixing bolt is in threaded connection with the inner part of the fixing nut, the vertical sectional area of one end of the fixing bolt is larger than that of the other end of the fixing bolt, the collar block and the butt collar block are similar in shape and same in size, and the outer part of the locking bolt is movably connected to the inner part of the butt collar block.
In a preferred embodiment, the inner walls of the first arc-shaped positioning plate and the second arc-shaped positioning plate are provided with embedded arc strips, the embedded arc strips are symmetrically arranged, the outer wall of the first arc-shaped positioning plate is connected with a connecting shaft rod, one end of the connecting shaft rod is welded with a fixing ring, and the fixing ring is arranged inside the fixing ring.
In a preferred embodiment, the outside cover of connecting the axostylus axostyle is equipped with the reinforcement frame that from left to right arranges in proper order equidistance, one side of reinforcement frame and be located connecting axostylus axostyle both sides position department and all install and consolidate the radian board, two surfaces all install laminating radian board about reinforcement frame one side and being located connecting the axostylus axostyle, it sets up to arc to consolidate radian board cross sectional shape, and adopts die-casting integrated into one piece between laminating radian board and the reinforcement frame.
The utility model discloses a technological effect and advantage:
1. through the arrangement of the locking mechanism, the positioning insertion block is inserted into the positioning groove, the locking bolt penetrates into the interior of the lantern ring block and the interior of the connecting lantern ring block, the fixing bolt is in threaded connection with the fixing nut, and the locking bolt and the locking nut extrude and fix the connecting lantern ring block and the lantern ring block under the action of threads, so that double-point embedding locking is realized, the locking mechanism can bear larger centrifugal force and cannot cause looseness, and the durability is better;
2. consolidate the radian board and laminate the radian board and increase the horizontal holding power between the both sides reinforcing frame, consolidate the radian board and laminate the radian board and can also laminate on four outside faces of connecting the axostylus axostyle, intensity when improving the linkage of connecting the axostylus axostyle is difficult for causing the fracture of connecting the axostylus axostyle.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the utility model discloses a first arc locating plate and second arc locating plate split structure schematic diagram.
Fig. 3 is a schematic diagram of a partially cut-off structure of the first arc-shaped positioning plate of the present invention.
Fig. 4 is an enlarged schematic structural diagram of a in fig. 3 according to the present invention.
The reference signs are: 1. a first arc-shaped positioning plate; 2. positioning a groove; 3. fixing a nut; 4. positioning the insert block; 5. fixing the bolt; 6. a second arc-shaped positioning plate; 7. a collar block; 8. a locking bolt; 9. butting the collar blocks; 10. locking the nut; 11. embedding the arc strips; 12. connecting the shaft lever; 13. a fixing ring; 14. a positioning ring; 15. reinforcing the frame; 16. reinforcing the radian plate; 17. and (5) attaching the radian plate.
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.
As shown in fig. 1-4, the high-strength engine connecting rod structure for the medical instrument cleaning device comprises a first arc-shaped positioning plate 1, wherein two positioning grooves 2 are formed in one side of the first arc-shaped positioning plate 1, and a locking mechanism is installed inside the positioning grooves 2;
locking mechanical system is including setting up at the inside fixation nut 3 of constant head tank 2, and one side of constant head tank 2 is provided with the location inserted block 4 of pegging graft mutually, the internal connection of location inserted block 4 has fixing bolt 5 and one side to install second arc locating plate 6, lantern ring piece 7 is all installed to 6 outer wall both sides of second arc locating plate, at the inside locking bolt 8 that is provided with of lantern ring piece 7, and one side of locking bolt 8 installs butt joint lantern ring piece 9, install inner wall and 8 outer wall threaded connection's of locking bolt lock nut 10 in butt joint lantern ring piece 9 one side.
In some embodiments, as shown in fig. 2, the outside of the fixing bolt 5 is in threaded connection with the inside of the fixing nut 3, and the vertical sectional area of one end of the fixing bolt 5 is larger than that of the other end of the fixing bolt 5, so that the fixing bolt 5 can rotate to be connected with the inside of the fixing nut 3 under the action of threads, the second arc-shaped positioning plate 6 and the first arc-shaped positioning plate 1 are extruded and fixed, one end of the fixing bolt 5 can be inserted into an inner hexagonal tool to rotate, the collar block 7 and the docking collar block 9 are similar in shape and same in size, and the outside of the locking bolt 8 is movably connected to the inside of the docking collar block 9, so that the collar block 7 and the docking collar block 9 are same in shape, and the locking bolt 8 can be inserted into the collar block 7 and the docking collar block 9 to realize insertion and docking.
In some embodiments, as shown in fig. 1-2, the embedded arc strips 11 are installed on the inner walls of the first arc positioning plate 1 and the second arc positioning plate 6, the two embedded arc strips 11 are symmetrically arranged, so that the first arc positioning plate 1 and the second arc positioning plate 6 move relatively, that is, the two embedded arc strips 11 can be inserted into the engine butt-joint crankshaft, and the embedded arc strips 11 can complete embedded clamping, thereby realizing stable linkage operation, the outer wall of the first arc positioning plate 1 is connected with a connecting shaft rod 12, a fixing ring 13 is welded at one end of the connecting shaft rod 12, and a positioning ring 14 is arranged inside the fixing ring 13, so that the fixing ring 13 can be in butt-joint with a linkage shaft, and the connecting shaft rod 12 can drive the fixing ring 13 to move the linkage shaft.
In some embodiments, as shown in fig. 4, the outer sleeve of the connecting shaft 12 is provided with the reinforcing frames 15 arranged equidistantly from left to right, the reinforcing arc plates 16 are installed on one side of the reinforcing frame 15 and located at positions on two sides of the connecting shaft 12, the attaching arc plates 17 are installed on one side of the reinforcing frame 15 and located on the upper and lower surfaces of the connecting shaft 12, so that when the connecting shaft 12 is in use, the reinforcing arc plates 16 and the attaching arc plates 17 increase the transverse supporting force between the reinforcing frames 15 on two sides, the reinforcing frame 15 can reinforce the outer portion of the connecting shaft 12, the reinforcing arc plates 16 and the attaching arc plates 17 can be attached to four outer surfaces of the connecting shaft 12, the strength of the connecting shaft 12 is increased by multi-surface fixing operation, the high strength of the connecting shaft 12 during linkage is improved, and the connecting shaft 12 is not prone to fracture.
In some embodiments, as shown in fig. 4, the cross-sectional shape of the reinforcing arc plate 16 is configured as a circular arc, and the fixing arc plate 17 and the reinforcing frame 15 are integrally formed by die-casting, so that the reinforcing frame 15 and the fixing arc plate 17 are formed more rapidly, and the reinforcing arc plate 16 is circular arc-shaped, which has higher strength.
The utility model discloses theory of operation: when the double-point compression fixing device is used, the first arc positioning plate 1 and the second arc positioning plate 6 can be moved relatively, two embedded arc strips 11 can be inserted into a butt joint crankshaft of an engine, the positioning insert block 4 is inserted into the positioning groove 2, the lantern ring block 7 is aligned with the butt joint lantern ring block 9, the locking bolt 8 penetrates into the lantern ring block 7 and is fixed to the inside of the butt joint lantern ring block 9, the fixing bolt 5 is inserted into one end of the fixing nut 3, the fixing bolt 5 rotates the fixing bolt 5 through the inner hexagonal tool, the fixing bolt 5 is in threaded connection with the fixing nut 3, the other inner hexagonal tool is inserted into the fixing nut 3 to fix the fixing nut 3, the fixing bolt 5 is connected with the fixing nut 3 under the action of threads under the action of the threads, the compression fixing operation of the first arc positioning plate 1 and the second arc positioning plate 6 is achieved, the double-point compression fixing device can be rotated and fixed to the butt joint lantern ring block 9 and the locking bolt 8 and the locking nut 10 under the action of the threads, and the double-point compression fixing device can be prevented from being loosened and is durable.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a high strength engine connecting rod structure that medical instrument cleaning equipment used, includes first arc locating plate (1), its characterized in that: two positioning grooves (2) are formed in one side of the first arc-shaped positioning plate (1), and a locking mechanism is installed inside each positioning groove (2);
locking mechanical system is including setting up fixation nut (3) in constant head tank (2) inside, and one side of constant head tank (2) is provided with location inserted block (4) of pegging graft mutually, the internal connection of location inserted block (4) has fixing bolt (5) and one side to install second arc locating plate (6), lantern ring piece (7) are all installed to second arc locating plate (6) outer wall both sides, at the inside locking bolt (8) that is provided with of lantern ring piece (7), and one side of locking bolt (8) installs butt joint lantern ring piece (9), installs inner wall and locking bolt (8) outer wall threaded connection's lock nut (10) in butt joint lantern ring piece (9) one side.
2. The high-strength engine connecting rod structure for the medical instrument cleaning device according to claim 1, wherein: the outer portion of the fixing bolt (5) is in threaded connection with the inner portion of the fixing nut (3), and the vertical sectional area of one end of the fixing bolt (5) is larger than that of the other end of the fixing bolt.
3. The high-strength engine connecting rod structure for a medical instrument cleaning device according to claim 1, wherein: the lantern ring block (7) and the butt-joint lantern ring block (9) are similar in shape and same in size, and the locking bolt (8) is movably connected to the inner portion of the butt-joint lantern ring block (9) from the outside.
4. The high-strength engine connecting rod structure for the medical instrument cleaning device according to claim 1, wherein: embedding radian strips (11) are all installed, two to first arc locating plate (1) and second arc locating plate (6) inner wall embedding radian strips (11) symmetry sets up.
5. The high-strength engine connecting rod structure for the medical instrument cleaning device according to claim 1, wherein: the outer wall of the first arc-shaped positioning plate (1) is connected with a connecting shaft rod (12), one end of the connecting shaft rod (12) is welded with a fixing ring (13), and a positioning ring (14) is arranged inside the fixing ring (13).
6. The high-strength engine connecting rod structure for a medical instrument cleaning device according to claim 5, wherein: the outside cover of connecting axostylus axostyle (12) is equipped with reinforcement frame (15) that from left to right equidistance was arranged in proper order, one side of reinforcement frame (15) just is located connecting axostylus axostyle (12) both sides position department and all installs and consolidate radian board (16), two surfaces all install laminating radian board (17) about reinforcement frame (15) one side just is located connecting axostylus axostyle (12).
7. The high-strength engine connecting rod structure for a medical instrument cleaning device according to claim 6, wherein: the cross section of the reinforcing radian plate (16) is arc-shaped, and the laminating radian plate (17) and the reinforcing frame (15) are integrally formed by die-casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221414466.2U CN218294165U (en) | 2022-06-08 | 2022-06-08 | High-strength engine connecting rod structure for medical instrument cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221414466.2U CN218294165U (en) | 2022-06-08 | 2022-06-08 | High-strength engine connecting rod structure for medical instrument cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218294165U true CN218294165U (en) | 2023-01-13 |
Family
ID=84787205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221414466.2U Expired - Fee Related CN218294165U (en) | 2022-06-08 | 2022-06-08 | High-strength engine connecting rod structure for medical instrument cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218294165U (en) |
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2022
- 2022-06-08 CN CN202221414466.2U patent/CN218294165U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230113 |