CN206530622U - One kind is used for hydraulic machine connected support structure - Google Patents

One kind is used for hydraulic machine connected support structure Download PDF

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Publication number
CN206530622U
CN206530622U CN201720017476.5U CN201720017476U CN206530622U CN 206530622 U CN206530622 U CN 206530622U CN 201720017476 U CN201720017476 U CN 201720017476U CN 206530622 U CN206530622 U CN 206530622U
Authority
CN
China
Prior art keywords
boss
hydraulic machine
support structure
spacer ring
spring
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
Application number
CN201720017476.5U
Other languages
Chinese (zh)
Inventor
陈江波
李维彪
舒梁斌
魏少辉
杨晓辰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Huasheng United Brake Technology Co Ltd
Original Assignee
Ningbo Huasheng United Brake Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningbo Huasheng United Brake Technology Co Ltd filed Critical Ningbo Huasheng United Brake Technology Co Ltd
Priority to CN201720017476.5U priority Critical patent/CN206530622U/en
Application granted granted Critical
Publication of CN206530622U publication Critical patent/CN206530622U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

It is used for hydraulic machine connected support structure the utility model discloses one kind, including spacer ring, shaping is fluted on the outside of the spacer ring, the inside grooves are provided with oil sealing piston ring, the spacer ring side is provided with second boss, location hole of the spring is provided with the inside of the second boss, spring washer is formed inside the location hole of the spring, the spacer ring opposite side is provided with first boss, positioning hole is provided with the inside of the first boss, U-type groove is formed between the first boss and the spacer ring, the U-type groove is internally provided with oil guiding hole.Beneficial effect is:The utility model passes through to setting supporting construction between hydraulic machine driving wheel and resistance wheel, it is ensured that the safe distance between driving wheel and resistance wheel, while the Quick release of driving wheel and resistance wheel after spring is installed, can be realized, it is easy to use, extend the service life of driving wheel and resistance wheel.

Description

One kind is used for hydraulic machine connected support structure
Technical field
The utility model belongs to hydraulic transmission equipment field, and in particular to one kind is used for hydraulic machine connected support structure.
Background technology
In traditional hydraulic machine, driving wheel is close to resistance wheel in stress, during hydraulic machine oil return, and driving wheel can not be fast with resistance wheel Speed separation, it is impossible to realize that fast braking is separated, simultaneously because without isolating device between driving wheel and resistance wheel, causing driving wheel directly to be taken turns with resistance Contact, causes the friction between two-wheeled, influences the service life of hydraulic machine.Accordingly, it would be desirable to which one kind can stop in hydraulic equipment After only working, driving wheel is separated with resistance wheel in time, and ensures the equipment of safe distance between driving wheel and resistance wheel, it is above-mentioned special to solve It is not enough present in profit.
Utility model content
The purpose of this utility model is that a kind of hydraulic machine that is used for is provided to solve the above problems connects support Structure.
The utility model is achieved through the following technical solutions above-mentioned purpose:
One kind is used to be molded fluted, the groove on the outside of hydraulic machine connected support structure, including spacer ring, the spacer ring Oil sealing piston ring is internally provided with, the spacer ring side, which is provided with the inside of second boss, the second boss, is provided with spring positioning Spring washer is formed inside hole, the location hole of the spring, the spacer ring opposite side is provided with first boss, the first boss Inner side is provided with positioning hole, and U-type groove is formed between the first boss and the spacer ring, and the U-type groove, which is internally provided with, to be led Oilhole.
Further, the oil sealing piston ring is made of oil-resistant rubber material, and is socketed in by itself pretightning force described Inside grooves.
Further, the oil guiding hole has two groups, and is centrosymmetric and is arranged at the U-type groove inner bottom surface.
Further, the oil guiding hole is the through hole with being connected on the outside of the second boss by the U-type groove.
Further, the spring stop piece be hollow structure, and boring position diameter with it is described position bore dia phase Together.
Further, the outer ledge diameter of the first boss is less than the external margin diameter of the second boss.
Further, the spring stop piece and second boss end face outside distance are 3-5mm.
Beneficial effect is:The utility model passes through to setting supporting construction between hydraulic machine driving wheel and resistance wheel, it is ensured that Safe distance between driving wheel and resistance wheel, while the Quick release of driving wheel and resistance wheel, user after spring is installed, can be realized Just, the service life of driving wheel and resistance wheel is extended.
Brief description of the drawings
Fig. 1 is a kind of top view for hydraulic machine connected support structure described in the utility model;
Fig. 2 is a kind of front view for hydraulic machine connected support structure described in the utility model;
Fig. 3 is a kind of bottom view for hydraulic machine connected support structure described in the utility model;
Fig. 4 is a kind of dimensional structure diagram for hydraulic machine connected support structure described in the utility model.
1st, spacer ring;2nd, oil sealing piston ring;3rd, groove;4th, oil guiding hole;5th, U-type groove;6th, positioning hole;7th, spring washer;8th, second Boss;9th, location hole of the spring;10th, first boss.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings:
As Figure 1-Figure 4, a kind of to be used for hydraulic machine connected support structure, including spacer ring 1, the outside of spacer ring 1 is formed Groove 3, groove 3 is internally provided with oil sealing piston ring 2, and the side of spacer ring 1 is provided with second boss 8, and the inner side of second boss 8 is provided with bullet Spring washer 7 is formed inside spring positioning hole 9, location hole of the spring 9, spring washer 7 with location hole of the spring 9 achievable pair after coordinating The axial direction of spring and the square positioning of level, the opposite side of spacer ring 1 are provided with first boss 10, and it is fixed that the inner side of first boss 10 is provided with Position hole 6, positioning hole 6 is used for after being connected with output shaft the fixation for carrying out equipment, is formed between first boss 10 and spacer ring 1 U-shaped Groove 5, U-type groove 5 is internally provided with oil guiding hole 4, and oil guiding hole 4 is used to input the oil product of device external inside U-type groove 5, stored up Oil, equipment can realize the separation of driving wheel and resistance wheel by its thickness, and ensure the power output of hydraulic machine.
Further, oil sealing piston ring 2 is made of oil-resistant rubber material, and is socketed in by itself pretightning force in groove 3 Portion, can be achieved the isolation to oil product.
Further, oil guiding hole 4 has two groups, and is centrosymmetric and is arranged at the inner bottom surface of U-type groove 5, can be by second The inside of oil product input U-type groove 5 in the outside of boss 8 carries out oil storage.
Further, oil guiding hole 4 is the through hole for connecting U-type groove 5 with the outside of second boss 8.
Further, spring stop piece is hollow structure, and boring position diameter is identical with the diameter of positioning hole 6, is easy to The installation of output shaft is fixed.
Further, the outer ledge diameter of first boss 10 is less than the external margin diameter of second boss 8.
Further, spring stop piece and the end face outside of second boss 8 distance are 5mm, it is ensured that the position of spring is fixed.
General principle of the present utility model, principal character and advantage has been shown and described above.The technical staff of the industry It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally The principle of utility model, on the premise of the utility model spirit and scope are not departed from, the utility model also has various change And improvement, these changes and improvements are both fallen within the range of claimed the utility model.Scope is claimed in the utility model Defined by appended claims and its effect thing.

Claims (7)

1. one kind is used for hydraulic machine connected support structure, it is characterised in that:Including spacer ring, formed on the outside of the spacer ring recessed Groove, the inside grooves are provided with oil sealing piston ring, and the spacer ring side is provided with the inside of second boss, the second boss and set Have and spring washer is formed inside location hole of the spring, the location hole of the spring, the spacer ring opposite side is provided with first boss, institute State and be provided with positioning hole on the inside of first boss, formed between the first boss and the spacer ring in U-type groove, the U-type groove Portion is provided with oil guiding hole.
2. it is according to claim 1 a kind of for hydraulic machine connected support structure, it is characterised in that:The oil sealing piston ring It is made of oil-resistant rubber material, and the inside grooves is socketed in by itself pretightning force.
3. it is according to claim 1 a kind of for hydraulic machine connected support structure, it is characterised in that:The oil guiding hole is total to There are two groups, and be centrosymmetric and be arranged at the U-type groove inner bottom surface.
4. it is according to claim 3 a kind of for hydraulic machine connected support structure, it is characterised in that:The oil guiding hole is The through hole that the U-type groove is connected with second boss outside.
5. it is according to claim 1 a kind of for hydraulic machine connected support structure, it is characterised in that:The spring stop piece For hollow structure, and boring position diameter is identical with the positioning bore dia.
6. it is according to claim 1 a kind of for hydraulic machine connected support structure, it is characterised in that:The first boss Outer ledge diameter be less than the second boss external margin diameter.
7. it is according to claim 1 a kind of for hydraulic machine connected support structure, it is characterised in that:The spring stop piece It is 3-5mm with second boss end face outside distance.
CN201720017476.5U 2017-01-08 2017-01-08 One kind is used for hydraulic machine connected support structure Expired - Fee Related CN206530622U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720017476.5U CN206530622U (en) 2017-01-08 2017-01-08 One kind is used for hydraulic machine connected support structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720017476.5U CN206530622U (en) 2017-01-08 2017-01-08 One kind is used for hydraulic machine connected support structure

Publications (1)

Publication Number Publication Date
CN206530622U true CN206530622U (en) 2017-09-29

Family

ID=59917165

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720017476.5U Expired - Fee Related CN206530622U (en) 2017-01-08 2017-01-08 One kind is used for hydraulic machine connected support structure

Country Status (1)

Country Link
CN (1) CN206530622U (en)

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Legal Events

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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: 20170929

Termination date: 20200108