CN219452683U - High-sealing spring bushing - Google Patents
High-sealing spring bushing Download PDFInfo
- Publication number
- CN219452683U CN219452683U CN202320581526.8U CN202320581526U CN219452683U CN 219452683 U CN219452683 U CN 219452683U CN 202320581526 U CN202320581526 U CN 202320581526U CN 219452683 U CN219452683 U CN 219452683U
- Authority
- CN
- China
- Prior art keywords
- wall surface
- circular wall
- bushing
- inner circular
- sleeve
- 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.)
- Active
Links
Landscapes
- Pivots And Pivotal Connections (AREA)
Abstract
The utility model provides a high seal spring bushing, comprising: the inner circular wall surface of the fixed sleeve is movably sleeved with a bushing body, two ends of the fixed sleeve are respectively provided with a movable block, the outer circular wall surface of the fixed sleeve is fixedly provided with a connecting block, and the inner circular wall surface of the bushing body is movably sleeved with a stable column; the connecting assembly is arranged at one end of the fixed sleeve and used for connecting the fixed sleeve with the position between the movable blocks, the positioning column is arranged and can be connected and sleeved in the sleeved groove, so that the positions of the two movable blocks at the two ends of the fixed sleeve can be determined, the bearing can be fixedly sleeved with the positioning column through the bearing, the position of the movable block on one side of the rotating disc can be fixed, the positioning hole is formed, the positioning hole can be used for sleeving the bolt inside, the position of the bolt is determined, and various devices can be connected on the surface of the bolt through the bolt.
Description
Technical Field
The utility model relates to the field of spring bushings, in particular to a high-sealing spring bushing.
Background
The lining is used outside the mechanical parts to achieve the effects of sealing, abrasion protection and the like, the lining is inevitably worn after being used for a long time, the lining needs to be replaced, and the lining can be jacked to be replaced when the abrasion does not occur, so that the lining is prevented from being adhered to the inside of the sleeve due to adhesive objects such as oil stains and the like.
According to publication No.: chinese patent CN214367717U, a high seal spring bushing, comprising: a cylindrical sleeve including an internal passageway extending from a first end of the sleeve to a second end of the sleeve and sized to receive a shackle bolt therethrough; an elastomeric member at least substantially surrounding and extending radially outwardly from the outer circumferential surface of the sleeve, the elastomeric member having a pair of spaced apart circumferential channels positioned between the first and second ends of the sleeve, the channels dividing the elastomeric member into three radially extending portions, one of which is intermediate the other radially extending portions; a rigid retaining ring positioned over the intermediate radially extending portion of the radially extending portion, the retaining ring having spaced apart side walls extending into the circumferential channel to capture the intermediate radially extending portion therebetween; a lubricant disposed between the retaining ring and the elastomeric member; and a housing surrounding the outer circumferential surface of the elastomeric member and the retaining ring.
However, there is still a certain determination of the above scheme, for example: after the bolt in the lining enters the lining, the corresponding device cannot be installed at the lower part of the carriage.
Disclosure of Invention
The present utility model aims to provide a high seal spring bushing which overcomes or at least partially solves the above-mentioned problems, to solve the problem that the bolt inside the bushing cannot mount the corresponding device in the lower part of the car after entering the inside of the bushing.
In order to achieve the above purpose, the technical scheme of the utility model is specifically realized as follows:
the present utility model provides a high seal spring bushing comprising: the inner circular wall surface of the fixed sleeve is movably sleeved with a bushing body, two ends of the fixed sleeve are respectively provided with a movable block, the outer circular wall surface of the fixed sleeve is fixedly provided with a connecting block, and the inner circular wall surface of the bushing body is movably sleeved with a stable column; the connecting assembly is arranged at one end of the fixed sleeve and used for connecting the position between the fixed sleeve and the movable block.
Through adopting above-mentioned technical scheme, through setting up the connecting block, the connecting block can be fixed on fixed sleeve's surface to drive fixed sleeve's position when the connecting block is fixed in the bottom of carriage again, through setting up the bush body, the bush body can cup joint in fixed sleeve's inside, thereby can be in the same place fixed sleeve and bush body connection.
As a further aspect of the present utility model, the connection assembly includes: the two rotating discs are respectively arranged at two ends of the fixed sleeve, the two rotating discs are respectively provided with a sleeving groove at two sides far away from each other, the fixed sleeve of the inner circular wall surface of the sleeving groove is provided with a bearing, the fixed sleeve of the inner circular wall surface of the bearing inner ring is provided with a positioning column, the two ends far away from each other of the positioning column are respectively fixedly arranged at two sides close to each other of the movable block, one side of the movable block is provided with a positioning hole, and the movable sleeve of the inner circular wall surface of the positioning hole is provided with a bolt.
Through adopting above-mentioned technical scheme, through setting up the reference column, the reference column can connect and cup joint in the inside of cup jointing the groove to can confirm the position of two movable blocks at fixed sleeve both ends, through setting up the bearing, the bearing can be established with the fixed cover of reference column, thereby can fix the position of movable block in rolling disc one side, through setting up the locating hole, the locating hole can cup joint the bolt inside, thereby confirm the position of bolt, through setting up the bolt, the surface of bolt can connect various devices, thereby can connect these devices and confirm on the carriage.
As a further scheme of the utility model, one side of the bushing body is fixedly provided with the blocking block, one side of the bushing body is provided with the clamping groove, and two sides of the blocking block are movably clamped with two sides of the inner part of the clamping groove respectively.
Through adopting above-mentioned technical scheme, through setting up the bush body, the inside at the bush body can be rolled up and deposited to the bush body is applicable to the fixed sleeve of equidimension not through the range difference of rolling up, through setting up the interception piece, the inside business turn over in the joint groove when the bush body rolls up can be intercepted the piece, thereby can increase the leakproofness of bush body when rolling up.
As a further scheme of the utility model, the inner circular wall surface of the bushing body is provided with a containing groove, the inner circular wall surface of the bushing body is movably sleeved with a stabilizing column, the outer circular wall surface of the stabilizing column is movably sleeved with a spring body, one end of the spring body is fixedly arranged on one side of the inside of the containing groove, and the other end of the spring body is fixedly arranged on the other side of the inside of the containing groove.
Through adopting above-mentioned technical scheme, through setting up the spring body, the spring body can cup joint in the inside of holding tank to can cup joint the stable post in the inside of bush body, and utilize the spring body to confirm the position of stable post in the inside of bush body, through setting up the holding tank, the holding tank can be through the fixed spring body in the inside position of bush body in the both ends of fixed spring body.
As a further scheme of the utility model, the two ends of the stabilizing column are respectively provided with a thread groove, the two sides of the two rotating discs, which are close to each other, are respectively and fixedly provided with a thread column, and the outer circular wall surface of the thread column is in threaded connection with the inner circular wall surface of the thread groove.
Through adopting above-mentioned technical scheme, through setting up the screw thread post, the screw thread post can be at the inside precession of screw thread groove to can drive the position of fixed rolling disc at fixed sleeve both ends through the threaded connection of screw thread groove and screw thread post.
As a further scheme of the utility model, two fixing holes are formed in the outer circular wall surface of the bolt.
Through adopting above-mentioned technical scheme, through setting up the fixed orifices, the inside of fixed orifices can cup joint the cylinder that stops usefulness, avoids the bolt to break away from the inside of locating hole and drop.
The utility model provides a high-sealing spring bushing, which has the beneficial effects that:
through setting up the reference column, the reference column can connect and cup joint in the inside of cup jointing the groove to can confirm the position of two movable blocks at fixed sleeve both ends, through setting up the bearing, the bearing can be established with the fixed cover of reference column, thereby can fix the movable block in the position of rolling disc one side, through setting up the locating hole, the locating hole can cup joint the bolt inside, thereby confirm the position of bolt, through setting up the bolt, the surface of bolt can connect various devices, thereby can connect these devices and confirm on the carriage.
Through setting up the bush body, the inside at the bush body can be rolled up and deposited to the bush body to the range size through rolling up is different is applicable to the fixed bolster of equidimension, through setting up the interception piece, and the interception piece can be at the inside business turn over of joint groove when the bush body rolls up, thereby can increase the leakproofness of bush body when rolling up, through setting up the spring body, the spring body can cup joint the inside at the holding tank, thereby can cup joint the stable post in the inside of bush body, and utilize the spring body to confirm the position of stable post inside the bush body, through setting up the holding tank, the holding tank can be through the both ends fixed spring body of fixed spring body inside the bush body.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of an embodiment of the present utility model;
fig. 2 is a schematic diagram of a split structure according to an embodiment of the present utility model;
fig. 3 is a schematic structural diagram of a connection block according to an embodiment of the present utility model;
fig. 4 is a schematic diagram of an interception block structure according to an embodiment of the present utility model.
In the figure: 1. fixing the sleeve; 2. a connecting block; 3. a movable block; 4. a rotating disc; 5. positioning columns; 6. a socket groove; 7. a bearing; 8. positioning holes; 9. a plug pin; 10. a fixing hole; 11. a bushing body; 12. a stabilizing column; 13. a thread groove; 14. a threaded column; 15. a clamping groove; 16. intercepting the block; 17. a spring body; 18. an accommodating groove.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Referring to fig. 1, 2 and 3, the high sealing spring bushing provided by the embodiment of the utility model comprises a fixed bushing 1, wherein a bushing body 11 is movably sleeved on the inner circular wall surface of the fixed bushing 1, movable blocks 3 are respectively arranged at two ends of the fixed bushing 1, a connecting block 2 is fixedly arranged on the outer circular wall surface of the fixed bushing 1, a stabilizing column 12 is movably sleeved on the inner circular wall surface of the bushing body 11, and a connecting assembly is arranged at one end of the fixed bushing 1 and used for connecting the position between the fixed bushing 1 and the movable blocks 3.
Referring to fig. 2, 3 and 4, a blocking block 16 is fixedly installed on one side of a bushing body 11, a clamping groove 15 is formed in one side of the bushing body 11, two sides of the blocking block 16 are movably clamped with two inner sides of the clamping groove 15 respectively, a containing groove 18 is formed in the inner circular wall of the bushing body 11, a stabilizing column 12 is movably sleeved on the inner circular wall of the bushing body 11, a spring body 17 is movably sleeved on the outer circular wall of the stabilizing column 12, one end of the spring body 17 is fixedly installed on one side of the inner part of the containing groove 18, the other end of the spring body 17 is fixedly installed on the other side of the inner part of the containing groove 18, threaded grooves 13 are formed in two ends of the stabilizing column 12 respectively, two sides, which are close to each other, of two rotating discs 4 are fixedly installed with threaded columns 14 respectively, the outer circular wall of the threaded columns 14 are in threaded connection with the inner circular wall of the threaded grooves 13, then workers can roll up the bushing body 11 and put the bushing body into the inner part of a fixed sleeve 1, the blocking block 16 can synchronously move in the inner part of the clamping groove 15 in a rolling process of the bushing body 11, the diameter of the bushing body 11 is controlled to be controlled, and the bushing body 11 can be rolled up in different specifications, and the various blocks can be driven to be kept in the same size when the bushing body 11 is rolled up in the inner part of the bushing body 11, and the sealing sleeve 11 can be kept in a sealing state.
Referring to fig. 2, 3 and 4, the connecting assembly comprises two rotating discs 4, the two rotating discs 4 are respectively arranged at two ends of the fixed sleeve 1, the two sides of the two rotating discs 4, which are far away from each other, are respectively provided with a sleeve joint groove 6, the inner circular wall surface fixed sleeve of the sleeve joint groove 6 is provided with a bearing 7, the inner circular wall surface fixed sleeve of the inner ring of the bearing 7 is provided with a positioning column 5, two ends of the two positioning columns 5, which are far away from each other, are respectively fixedly arranged at two sides, which are close to the two movable blocks 3, respectively, two sides, which are close to each other, of the two movable blocks 3 are respectively, one side of the movable block 3 is provided with a positioning hole 8, the inner circular wall surface movable sleeve of the positioning hole 8 is provided with a bolt 9, and the outer circular wall surface of the bolt 9 is provided with two fixing holes 10.
Working principle: referring to fig. 1-4, when in use, firstly, a worker will fix the connecting block 2 at the bottom of the carriage, so as to fix the position of the fixing sleeve 1 at the bottom of the carriage, then the worker will roll up the bushing body 11 and place it into the interior of the fixing sleeve 1, the blocking block 16 will synchronously move in the interior of the clamping groove 15 during the rolling up of the bushing body 11, the diameter of the bushing body 11 is controlled by controlling the rolling up amplitude of the bushing body 11, so as to drive the bushing body 11 to attach to the fixing sleeve 1 with different specifications, meanwhile, when the blocking block 16 moves in the interior of the clamping groove 15, the bushing body 11 can keep tightness during rolling up, then the worker will sleeve the stabilizing column 12 in the interior of the bushing body 11 and fix the position in the interior of the accommodating groove 18 by using the spring body 17, so that if the position of the stabilizing column 12 in the interior of the bushing body 11 can be determined, then the worker will apply a rotating force to the rotating disc 4, so as to drive the threaded column 14 to rotate into the interior of the threaded groove 13, thereby driving the fixing sleeve 4 to attach to the fixing sleeve 1 at the position of the fixing sleeve 4 in the interior of the bushing body 11, and the position of the rotating disc 4 can be kept in the position of the rotating disc 5 in the rotating position of the rotating disc 5 in the process of the rotating disc 5.
By providing the bolt 9, the surface of the bolt 9 can be connected with various devices, so that the devices can be connected and determined on the carriage, the position of the device on the surface of the bolt 9 can be determined, and then a worker can plug in a circular column in the interior of the fixing hole 10, so that the bolt 9 can be prevented from being separated from the interior of the positioning hole 8.
The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.
Claims (6)
1. A high seal spring bushing, comprising:
the fixing sleeve (1), the inner circular wall surface of the fixing sleeve (1) is movably sleeved with a bushing body (11), two ends of the fixing sleeve (1) are respectively provided with a movable block (3), the outer circular wall surface of the fixing sleeve (1) is fixedly provided with a connecting block (2), and the inner circular wall surface of the bushing body (11) is movably sleeved with a stabilizing column (12);
the connecting component is arranged at one end of the fixed sleeve (1) and is used for connecting the position between the fixed sleeve (1) and the movable block (3).
2. The high seal spring bushing of claim 1, wherein said connection assembly comprises:
the two rotating discs (4), two rotating discs (4) are respectively arranged at two ends of the fixed sleeve (1), two sleeving grooves (6) are respectively formed in two sides of the rotating discs (4) which are far away from each other, a bearing (7) is arranged on an inner circular wall surface fixing sleeve of the sleeving grooves (6), a positioning column (5) is arranged on an inner circular wall surface fixing sleeve of an inner ring of the bearing (7), two positioning columns (5) are respectively fixedly arranged at two ends of the positioning column (5) which are far away from each other and two sides of the movable block (3) which are close to each other, a positioning hole (8) is formed in one side of the movable block (3), and a bolt (9) is arranged on an inner circular wall surface movable sleeve of the positioning hole (8).
3. The high-sealing spring bushing according to claim 1, wherein an interception block (16) is fixedly installed on one side of the bushing body (11), a clamping groove (15) is formed in one side of the bushing body (11), and two sides of the interception block (16) are movably clamped with two inner sides of the clamping groove (15) respectively.
4. The high-sealing spring bushing according to claim 1, wherein the inner circular wall surface of the bushing body (11) is provided with a containing groove (18), the inner circular wall surface of the bushing body (11) is movably sleeved with a stabilizing column (12), the outer circular wall surface of the stabilizing column (12) is movably sleeved with a spring body (17), one end of the spring body (17) is fixedly installed on one side of the inside of the containing groove (18), and the other end of the spring body (17) is fixedly installed on the other side of the inside of the containing groove (18).
5. The high-sealing spring bushing according to claim 2, wherein thread grooves (13) are respectively formed at two ends of the stabilizing column (12), thread columns (14) are respectively fixedly installed at two sides of the two rotating discs (4) which are close to each other, and an outer circular wall surface of the thread columns (14) is in threaded connection with an inner circular wall surface of the thread grooves (13).
6. A high sealing spring bushing according to claim 2, characterized in that the outer circumferential wall of the bolt (9) is provided with two fixing holes (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320581526.8U CN219452683U (en) | 2023-03-23 | 2023-03-23 | High-sealing spring bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320581526.8U CN219452683U (en) | 2023-03-23 | 2023-03-23 | High-sealing spring bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219452683U true CN219452683U (en) | 2023-08-01 |
Family
ID=87380983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320581526.8U Active CN219452683U (en) | 2023-03-23 | 2023-03-23 | High-sealing spring bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219452683U (en) |
-
2023
- 2023-03-23 CN CN202320581526.8U patent/CN219452683U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100368714C (en) | Paint selector valve | |
| RU2659375C1 (en) | Telescopic elastic support | |
| CN103314224B (en) | The mounting structure of the strut type suspension of thrust slide bearing and this thrust slide bearing of use | |
| US5562348A (en) | Roller bushing | |
| CN219452683U (en) | High-sealing spring bushing | |
| CN110686896B (en) | Four-dimensional motion separating mechanism applied to bearing test | |
| US5562358A (en) | Rim clamping device for a tire uniformity machine | |
| EP0045300B1 (en) | Equalizer bar support assembly | |
| JP2004316908A (en) | Universal joint | |
| CN1914433B (en) | Shrink disc unit, tool for assembly/disassembly thereof and their combination | |
| CA2063574C (en) | Roller bushing | |
| CN104989731A (en) | Automobile pressure bearing | |
| CN214742906U (en) | Composite brake device for rotary structure | |
| CN213145351U (en) | Mechanical seal with multi-spring structure | |
| KR102307505B1 (en) | Air suspension to prevent air pressure leakage | |
| CN114198397A (en) | Spherical roller bearing with seat | |
| CN109421018B (en) | Oil seal assembly tool | |
| CN203875665U (en) | Bore hole turning clamp used for shaft | |
| CN220102105U (en) | Valve assembly and electronic expansion valve | |
| CN218362127U (en) | Digit control machine tool shock absorber that commonality is good | |
| US5429446A (en) | Apparatus for hydraulically locking a hollow cylinder body onto a shaft | |
| CN211623863U (en) | Novel manufacturing type hydraulic oil cylinder for rail transit | |
| CN103032441B (en) | Locking device | |
| JPS5918194Y2 (en) | cylinder device | |
| CN111673511A (en) | High-speed centrifugal part holder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |