CN113970015B - Angle-adjustable connecting block - Google Patents
Angle-adjustable connecting block Download PDFInfo
- Publication number
- CN113970015B CN113970015B CN202111242922.XA CN202111242922A CN113970015B CN 113970015 B CN113970015 B CN 113970015B CN 202111242922 A CN202111242922 A CN 202111242922A CN 113970015 B CN113970015 B CN 113970015B
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- CN
- China
- Prior art keywords
- ratchet
- hole
- connecting block
- base
- angle
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
- F16L3/20—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
- F16L3/20—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction
- F16L3/202—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction the transverse movement being converted to a rotational movement
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The embodiment of the invention provides an angle-adjustable connecting block, which comprises a base, wherein the base is fixedly connected with a component at an installation position through a first fixed connecting piece, and a stepped hole is formed in the middle of the base; the ratchet wheel is fixedly connected with the base through a second fixed connecting piece, a through hole is formed in the middle of the ratchet wheel, and the center line of the through hole coincides with the center line of the stepped hole; the end face of one side of the connecting block is provided with a columnar part for sleeving a ratchet bushing, the ratchet is sleeved on the columnar part through the ratchet bushing, the columnar part is provided with a mounting hole corresponding to the stepped hole and is rotatably connected with the base through a rotating shaft penetrating through the stepped hole and the through hole, and the end face of the other side of the connecting block is provided with a component for fixedly connecting and adjusting an angle; wherein, be equipped with the tooth of predetermineeing quantity on the ratchet to make the connecting block can confirm to adjust pivoted angle based on the quantity of tooth, still be equipped with on the connecting block and be used for inject connecting block pivoted ratchet limiting plate to single direction.
Description
Technical Field
The invention relates to the technical field of fixed structures, in particular to an angle-adjustable connecting block.
Background
In a typical diesel engine assembly, and even in most other mechanical devices, piping is indispensable and vibrations are unavoidable during operation of the device. In order to alleviate vibrations, the pipe clamp is necessary, however, in normal processing production and assembly processes, always meet the condition that the piping needs to be adjusted, traditional pipe clamp is dead to be fixed corresponding to the angle of equipment, when the piping needs angle adjustment, has to punch again, not only influences the intensity of equipment itself, still makes equipment become not beautiful enough, and increases processing cost.
Disclosure of Invention
The embodiment of the invention provides the angle-adjustable connecting block which can ensure that the angle of the pipe system is adjusted by a special device and does not need to be perforated again, so that the strength of equipment is not affected, the appearance is ensured, and the processing cost is not increased.
The angle-adjustable connecting block provided by the embodiment of the invention comprises:
the base is fixedly connected with a part at the installation position through a first fixed connecting piece, and a stepped hole is formed in the middle of the base;
the ratchet wheel is fixedly connected with the base through a second fixed connecting piece, a through hole is formed in the middle of the ratchet wheel, and the center line of the through hole is coincident with the center line of the stepped hole;
the connecting block is provided with a columnar part used for sleeving a ratchet bushing on one side end surface, the ratchet is sleeved on the columnar part through the ratchet bushing, the columnar part is provided with a mounting hole corresponding to the stepped hole and is rotatably connected with the base through a rotating shaft penetrating through the stepped hole and the through hole, and the other side end surface of the connecting block is provided with an angle adjusting component used for being fixedly connected with the base;
the ratchet wheel is provided with a preset number of teeth, so that the connecting block can be used for determining an adjusting rotation angle based on the number of the teeth, and the connecting block is further provided with a ratchet wheel limiting plate used for limiting the connecting block to rotate in a single direction.
In some embodiments of the present invention, the shaft is connected to the through hole by a shaft bushing sleeved thereon.
In some embodiments of the invention, the predetermined number is at least 72, such that the connection block is adjusted by at most 5 degrees per rotation of one tooth.
In some embodiments of the invention, the preset number is any one of 72, 90, 120, 180, 240, or 360.
In some embodiments of the invention, the connection block is further provided with a leaf spring at the position of the ratchet limit plate, and the leaf spring is used for pushing the ratchet limit plate so as to keep the ratchet limit plate in contact with the ratchet.
In some embodiments of the present invention, the first fixed connection piece and the second fixed connection piece are fastening bolts, the first fixed connection piece is arranged on the connection hole of the bottom plate in a penetrating way, and the second fixed connection piece is fixedly connected with the ratchet wheel through a countersunk threaded hole on the bottom plate.
The angle-adjustable connecting block provided by the embodiment of the invention has the following advantages: through adopting above-mentioned structure, it can make the connecting block rotate with the rotation angle that can calculate with the relative bottom plate, and then drive the rotation of installing the angle regulation part on the connecting block through the connecting block and carry out corresponding angle, avoid when needing to change angle regulation part, need make again the problem of installing angle regulation part, can adjust angle regulation part to required angle through direct rotation connecting block, can directly carry out corresponding matching, saved the operation of construction operation once more, and do not influence intensity and pleasing to the eye, reduce unnecessary cost consumption.
Drawings
FIG. 1 is a schematic view of the overall structure of an angle-adjustable connection block according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of an angle-adjustable connection block according to an embodiment of the present invention;
FIG. 3 is a schematic view of another cross-sectional structure of an angle-adjustable connection block according to an embodiment of the present invention;
FIG. 4 is a schematic view of a bottom plate structure of an angle-adjustable connection block according to an embodiment of the present invention;
FIG. 5 is a schematic view of a ratchet mechanism of an angle-adjustable connection block according to an embodiment of the present invention;
FIG. 6 is a schematic view of a connection block view of an angle-adjustable connection block according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a connection block of an angle-adjustable connection block and a ratchet in cooperation connection according to an embodiment of the present invention.
Reference numerals
1. A base; 2. a ratchet wheel; 3. a ratchet bushing; 4. a connecting block; 5. a spindle bushing; 6. a rotating shaft; 7. ratchet limiting plate; 8. leaf spring.
Detailed Description
The present invention will be further described with reference to the drawings and the detailed description below, so that those skilled in the art can better understand the technical solutions of the present invention.
The phrases "in one embodiment," "in another embodiment," "in yet another embodiment," "in an embodiment," "in some embodiments," or "in other embodiments" may all be used in this specification to refer to one or more of the same or different embodiments in accordance with the invention.
Specific embodiments of the present invention will be described hereinafter with reference to the accompanying drawings; however, it is to be understood that the embodiments of the invention are merely exemplary of the invention, which may be embodied in various forms. Well-known and/or repeated functions and constructions are not described in detail to ascertain the true intent of the present invention, based on the historical operation of the user, to avoid obscuring the invention with unnecessary or redundant detail. Therefore, specific structural and functional details of the present invention are not intended to be limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present invention in virtually any appropriately detailed structure.
The embodiment of the invention provides an angle-adjustable connecting block, as shown in fig. 1 to 7, comprising:
the base 1 is fixedly connected with a part at the installation position through a first fixed connecting piece, and a stepped hole is formed in the middle of the base 1; the base 1 may be rectangular, circular, triangular or the like;
the ratchet wheel 2 is fixedly connected with the base 1 through a second fixed connecting piece, a through hole is formed in the middle of the ratchet wheel 2, and the center line of the through hole is coincident with the center line of the stepped hole;
the connecting block 4, be equipped with on its one side terminal surface and be used for the cover to establish the column portion of ratchet bush 3, ratchet 2 passes through ratchet bush 3 cover is established on the column portion, set up on the column portion with the corresponding mounting hole of shoulder hole, and through wear to establish the shoulder hole with pivot 6 in the through-hole with base 1 rotatable coupling, be equipped with on the opposite side terminal surface of connecting block 4 and be used for fixed connection angle regulation part, specifically, can set up a set of screw hole on this side terminal surface and install tube clamp or other angle regulation parts, and then when connecting block 4 rotates, drive installation tube clamp or other angle regulation parts and rotate together.
The ratchet 2 is provided with a preset number of teeth, so that the connection block 4 can determine an adjustment rotation angle based on the number of the teeth, and the connection block 4 is further provided with a ratchet limiting plate 7 for limiting the connection block 4 to rotate in a single direction, specifically, limiting the connection block 4 to rotate anticlockwise around the rotation shaft 6.
In this embodiment, the shaft 6 is connected to the through hole through a shaft bushing 5 sleeved thereon.
In this embodiment, the predetermined number is at least 72, so that the connection block 4 is adjusted by at most 5 degrees per one tooth turn. In order to facilitate calculation of the rotation angle of the connection block 4, the preset number may be selected as any one of 72 (corresponding to rotation of one tooth by 5 degrees), 90 (corresponding to rotation of one tooth by 4 degrees), 120 (corresponding to rotation of one tooth by 3 degrees), 180 (corresponding to rotation of one tooth by 2 degrees), 240 (corresponding to rotation of one tooth by 1.5 degrees) or 360 (corresponding to rotation of one tooth by 1 degree), which may, of course, be reasonably selected according to actual use conditions.
In this embodiment, the connection block 4 is further provided with a plate spring 8 at the position of the ratchet limiting plate 7, and the plate spring 8 is used to push the ratchet limiting plate 7, so that the ratchet limiting plate 7 is kept in contact with the ratchet 2. When the connecting block 4 rotates anticlockwise around the rotating shaft 6, the ratchet limiting plate 7 can press the plate spring 8, and the reaction force provided by the plate spring 8 can realize that the ratchet limiting plate 7 is always in contact with the ratchet 2; when the connecting block 4 wants to rotate clockwise around the rotating shaft 6, the ratchet wheel 2 is clamped by the ratchet wheel limiting plate 7, so that the whole mechanism can rotate in one direction only. When the pipe clamp is installed through the connecting block 4, if a new pipe system is replaced, the pipe system can be directly matched by only rotating the connecting block 4 and adjusting the connecting block to a corresponding angle, so that the problem of re-punching is solved, the problem of strength influence and attractive appearance is avoided, and meanwhile, the cost consumption of re-punching is also saved.
In this embodiment, the first fixed connection piece with the second fixed connection piece is fastening bolt, first fixed connection piece wears to establish on the connecting hole of bottom plate, the second fixed connection piece passes through countersunk head screw hole on the bottom plate with ratchet 2 fixed connection, wherein, the connecting hole can evenly arrange to locate the outermost of bottom plate, can be a plurality of, be used for making fastening bolt pass through to fix whole adjustable angle connecting block 4 on a certain equipment, countersunk head screw hole (can set up 3 at least) can locate the region between the shoulder hole of bottom plate and the connecting hole is used for being connected ratchet 2 with base 1, set up on the ratchet 2 with the corresponding screw hole that sets up of countersunk head screw hole.
According to the technical scheme, the connecting block can rotate relative to the bottom plate by the aid of the structure, the connecting block can rotate at the calculated rotating angle, and then the connecting block drives the adjusting angle component mounted on the connecting block to rotate at the corresponding angle, so that the problem that the adjusting angle component needs to be manufactured again when the adjusting angle component needs to be replaced is avoided, the connecting block can be directly rotated, the adjusting angle component can be adjusted to the required angle, corresponding matching can be directly carried out, the operation of re-construction operation is omitted, the strength and the attractiveness are not affected, and unnecessary cost consumption is reduced.
While the present invention has been described in detail through the foregoing description of the preferred embodiment, it should be understood that the foregoing description is not to be considered as limiting the invention. Many modifications and substitutions of the present invention will become apparent to those of ordinary skill in the art upon reading the foregoing. Accordingly, the scope of the invention should be limited only by the attached claims.
Claims (6)
1. An adjustable angle connection block, comprising:
the base is fixedly connected with a part at the installation position through a first fixed connecting piece, and a stepped hole is formed in the middle of the base;
the ratchet wheel is fixedly connected with the base through a second fixed connecting piece, a through hole is formed in the middle of the ratchet wheel, and the center line of the through hole is coincident with the center line of the stepped hole;
the connecting block is provided with a columnar part used for sleeving a ratchet bushing on one side end surface, the ratchet is sleeved on the columnar part through the ratchet bushing, the columnar part is provided with a mounting hole corresponding to the stepped hole and is rotatably connected with the base through a rotating shaft penetrating through the stepped hole and the through hole, the other side end surface of the connecting block is provided with a component used for fixedly connecting an adjusting angle, in particular, the other side end surface of the connecting block is provided with a threaded hole used for mounting a pipe clamp or other adjusting angle components so as to drive the mounting pipe clamp or other adjusting angle components to rotate together when the connecting block rotates;
the ratchet wheel is provided with a preset number of teeth, so that the connecting block can be used for determining an adjusting rotation angle based on the number of the teeth, and the connecting block is further provided with a ratchet wheel limiting plate used for limiting the connecting block to rotate in a single direction.
2. The adjustable angle connection block of claim 1, wherein,
the rotating shaft is connected with the through hole through a rotating shaft bushing sleeved on the rotating shaft.
3. The adjustable angle connection block of claim 2, wherein,
the predetermined number is at least 72 such that the connection block is adjusted by at most 5 degrees per rotation of one tooth.
4. An adjustable angle connection block as claimed in claim 3, wherein,
the preset number is any one of 72, 90, 120, 180, 240, or 360.
5. The adjustable angle connection block of claim 4, wherein,
the connecting block is further provided with a plate spring at the position of the ratchet limiting plate, and the plate spring is used for pushing the ratchet limiting plate so that the ratchet limiting plate is kept in contact with the ratchet.
6. The adjustable angle connection block of claim 5, wherein,
the first fixed connecting piece and the second fixed connecting piece are fastening bolts, the first fixed connecting piece is arranged on the connecting hole of the base in a penetrating mode, and the second fixed connecting piece is fixedly connected with the ratchet wheel through a countersunk threaded hole in the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111242922.XA CN113970015B (en) | 2021-10-25 | 2021-10-25 | Angle-adjustable connecting block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111242922.XA CN113970015B (en) | 2021-10-25 | 2021-10-25 | Angle-adjustable connecting block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113970015A CN113970015A (en) | 2022-01-25 |
| CN113970015B true CN113970015B (en) | 2023-08-11 |
Family
ID=79588221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111242922.XA Active CN113970015B (en) | 2021-10-25 | 2021-10-25 | Angle-adjustable connecting block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113970015B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1273966A (en) * | 1970-08-17 | 1972-05-10 | Leonard Salvatore Suozzo | Thermo-mechanical support device |
| JPH06264943A (en) * | 1993-03-11 | 1994-09-20 | Ookubo Haguruma Kogyo Kk | Ratchet mechanism |
| JPH08226577A (en) * | 1994-09-15 | 1996-09-03 | Fusion Group Plc | Pipe clamp |
| CN201596918U (en) * | 2009-12-25 | 2010-10-06 | 浙江艾默樱零部件有限公司 | Automatic indexing circular slotting fixture |
| CN203887257U (en) * | 2014-06-03 | 2014-10-22 | 宁波市镇海米丰节能环保科技有限公司 | Indexing drilling device |
| CN105773205A (en) * | 2016-04-28 | 2016-07-20 | 厦门理工学院 | Workpiece jig with adjustable clamping angle |
| US10520113B1 (en) * | 2018-08-17 | 2019-12-31 | William J. Thompson | Threaded rod locking and ratcheting device and method of making |
| CN210348061U (en) * | 2019-06-26 | 2020-04-17 | 歌尔科技有限公司 | Tightness adjusting device and head-mounted display equipment with same |
| CN213039958U (en) * | 2020-07-08 | 2021-04-23 | 杨永红 | Comprehensive pipeline shock absorption support |
| CN213954543U (en) * | 2020-10-27 | 2021-08-13 | 龚竟飞 | Pipeline fixing device for construction frame |
| CN113389944A (en) * | 2021-06-21 | 2021-09-14 | 邯郸钢铁集团有限责任公司 | Adjusting and supporting device for pipeline installation |
-
2021
- 2021-10-25 CN CN202111242922.XA patent/CN113970015B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1273966A (en) * | 1970-08-17 | 1972-05-10 | Leonard Salvatore Suozzo | Thermo-mechanical support device |
| JPH06264943A (en) * | 1993-03-11 | 1994-09-20 | Ookubo Haguruma Kogyo Kk | Ratchet mechanism |
| JPH08226577A (en) * | 1994-09-15 | 1996-09-03 | Fusion Group Plc | Pipe clamp |
| CN201596918U (en) * | 2009-12-25 | 2010-10-06 | 浙江艾默樱零部件有限公司 | Automatic indexing circular slotting fixture |
| CN203887257U (en) * | 2014-06-03 | 2014-10-22 | 宁波市镇海米丰节能环保科技有限公司 | Indexing drilling device |
| CN105773205A (en) * | 2016-04-28 | 2016-07-20 | 厦门理工学院 | Workpiece jig with adjustable clamping angle |
| US10520113B1 (en) * | 2018-08-17 | 2019-12-31 | William J. Thompson | Threaded rod locking and ratcheting device and method of making |
| CN210348061U (en) * | 2019-06-26 | 2020-04-17 | 歌尔科技有限公司 | Tightness adjusting device and head-mounted display equipment with same |
| CN213039958U (en) * | 2020-07-08 | 2021-04-23 | 杨永红 | Comprehensive pipeline shock absorption support |
| CN213954543U (en) * | 2020-10-27 | 2021-08-13 | 龚竟飞 | Pipeline fixing device for construction frame |
| CN113389944A (en) * | 2021-06-21 | 2021-09-14 | 邯郸钢铁集团有限责任公司 | Adjusting and supporting device for pipeline installation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113970015A (en) | 2022-01-25 |
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