CN113970015A - Angle-adjustable connecting block - Google Patents
Angle-adjustable connecting block Download PDFInfo
- Publication number
- CN113970015A CN113970015A CN202111242922.XA CN202111242922A CN113970015A CN 113970015 A CN113970015 A CN 113970015A CN 202111242922 A CN202111242922 A CN 202111242922A CN 113970015 A CN113970015 A CN 113970015A
- Authority
- CN
- China
- Prior art keywords
- connecting block
- hole
- ratchet
- ratchet wheel
- base
- 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.)
- Granted
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Classifications
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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
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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
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- 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, a first connecting piece and a second connecting piece, wherein the base is fixedly connected with a part at a mounting position through the first connecting piece; 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 overlapped with the center line of the stepped hole; the connecting block, there is a column-shaped part used for sleeving the ratchet bush on one side end surface of the connecting block, the ratchet is sleeved on the column-shaped part through the ratchet bush, the column-shaped part is equipped with the mounting hole corresponding to shoulder hole, and rotatably connected with base through the spindle that is worn in shoulder hole and through hole, there is a part used for fixing and connecting the angle regulation on another side end surface of the connecting block; 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 injecing the connecting block to the ratchet limiting plate of unidirectional rotation.
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 most other mechanical equipment, piping is indispensable and vibrations are inevitable during operation of the equipment. In order to relieve vibration, the pipe clamp is necessary, however, in the ordinary processing production and assembly process, the condition that the pipe system needs to be adjusted is always met, the angle of the traditional pipe clamp, which is equivalent to the equipment, is fixed, when the pipe system needs to be adjusted, the hole has to be punched again, the strength of the equipment is affected, the appearance of the equipment is not good enough, and the processing cost is increased.
Disclosure of Invention
The embodiment of the invention provides the angle-adjustable connecting block which can ensure that the pipe system does not need to be punched again after the angle is adjusted through a special device, thereby ensuring the attractiveness while not influencing the strength of the equipment, and avoiding increasing the processing cost without punching again.
The angle-adjustable connecting block provided by the embodiment of the invention comprises:
the base is fixedly connected with the part at the mounting 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 overlapped with the center line of the stepped hole;
the connecting block is provided with a columnar part which is used for sleeving a ratchet wheel lining on one side end face, the ratchet wheel is sleeved on the columnar part through the ratchet wheel lining, 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 which is arranged in the stepped hole and the through hole in a penetrating manner, and an angle adjusting part which is used for fixedly connecting is arranged on the other side end face of the connecting block;
the ratchet wheel is provided with a preset number of teeth, so that the connecting block can determine and adjust the rotating 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 towards a single direction.
In some embodiments of the present invention, the rotating shaft is connected to the through hole through a rotating shaft bushing sleeved on the rotating shaft.
In some embodiments of the invention, the predetermined number is at least 72, such that the connecting block is adjusted by at most 5 degrees per rotation of one tooth.
In some embodiments of the invention, the predetermined number is any one of 72, 90, 120, 180, 240 or 360.
In some embodiments of the invention, 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 as to keep the ratchet limiting plate in contact with the ratchet.
In some embodiments of the invention, the first fixing connector and the second fixing connector are both fastening bolts, the first fixing connector is inserted into the connecting hole of the bottom plate, and the second fixing connector 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: it is through adopting above-mentioned structure, it can make the connecting block can rotate with the turned angle that can calculate the relative bottom plate, and then drive the rotation of installing the angle regulation part on the connecting block and carrying out corresponding angle through the connecting block, avoid when needing to change the angle regulation part, need make the problem of installation angle regulation part again, can be through directly rotating the connecting block, adjust angle regulation part to required angle, can directly carry out corresponding matching, the operation of construction operation once more has been saved, and do not influence intensity and pleasing to the eye, reduce unnecessary cost consumption.
Drawings
FIG. 1 is a schematic view of an overall structure of an angle-adjustable connecting block according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of an adjustable angle connecting block according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of an adjustable angle connecting block according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a bottom plate of an adjustable angle connecting block according to an embodiment of the present invention;
FIG. 5 is a schematic diagram of a ratchet structure of an adjustable angle connecting block according to an embodiment of the present invention;
FIG. 6 is a schematic view of a connecting block of an angle-adjustable connecting block according to an embodiment of the present invention;
fig. 7 is a schematic structural view of the connection block of the angle-adjustable connection block and the ratchet wheel in a matching connection manner according to the embodiment of the invention.
Reference numerals
1. A base; 2. a ratchet wheel; 3. a ratchet bushing; 4. connecting blocks; 5. a rotating shaft bushing; 6. a rotating shaft; 7. a ratchet wheel limit plate; 8. a leaf spring.
Detailed Description
In order to make the technical solutions of the present invention better understood, the present invention will be further described with reference to the accompanying drawings and detailed description.
The phrases "in one embodiment," "in another embodiment," "in yet another embodiment," "in an embodiment," "in some embodiments," or "in other embodiments" may 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 are described hereinafter with reference to the accompanying drawings; however, it is to be understood that the disclosed embodiments are merely exemplary of the invention, which can be embodied in various forms. Well-known and/or repeated functions and configurations have not been described in detail so as to avoid obscuring the invention in unnecessary or unnecessary detail based on the user's historical actions. Therefore, specific structural and functional details disclosed herein are not to be interpreted as 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.
An embodiment of the present invention provides an angle-adjustable connection block, as shown in fig. 1 to 7, including:
the base 1 is fixedly connected with a part at a mounting position through a first fixed connecting piece, and a stepped hole is formed in the middle of the base 1; the base 1 can be rectangular, circular or triangular;
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 overlapped with the center line of the stepped hole;
the connecting block 4 is provided with a cylindrical part on one side end face thereof, the cylindrical part is used for being sleeved with the ratchet bush 3, the ratchet 2 is sleeved on the cylindrical part through the ratchet bush 3, the cylindrical part is provided with a mounting hole corresponding to the stepped hole and is rotatably connected with the base 1 through a rotating shaft 6 penetrating the stepped hole and the through hole, the other side end face of the connecting block 4 is provided with an angle adjusting part for fixed connection, specifically, a group of threaded holes can be formed in the side end face to install a pipe clamp or other angle adjusting parts, and then when the connecting block 4 rotates, the connecting block drives the pipe clamp or other angle adjusting parts to rotate together.
The ratchet wheel 2 is provided with a preset number of teeth, so that the connecting block 4 can determine and adjust the rotating angle based on the number of the teeth, the connecting block 4 is further provided with a ratchet wheel limiting plate 7 for limiting the connecting block 4 to rotate towards a single direction, and specifically, the connecting block 4 can only rotate anticlockwise around the rotating shaft 6.
In this embodiment, the rotating shaft 6 is connected with the through hole through the rotating shaft bushing 5 sleeved on the rotating shaft.
In this embodiment, the predetermined number is at least 72, so that the connecting block 4 is adjusted by at most 5 degrees per rotation of one tooth. In order to facilitate the calculation of the rotation angle of the connection block 4, the preset number may be any one of 72 (corresponding to one tooth rotated by 5 degrees), 90 (corresponding to one tooth rotated by 4 degrees), 120 (corresponding to one tooth rotated by 3 degrees), 180 (corresponding to one tooth rotated by 2 degrees), 240 (corresponding to one tooth rotated by 1.5 degrees), or 360 (corresponding to one tooth rotated by 1 degree), or of course, may be reasonably selected according to actual use conditions.
In this embodiment, the connecting 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 for pushing the ratchet limiting plate 7 so as to keep the ratchet limiting plate 7 in contact with the ratchet 2. When the connecting block 4 rotates anticlockwise around the rotating shaft 6, the ratchet wheel limiting plate 7 extrudes the plate spring 8, and the reaction force provided by the plate spring 8 can enable the ratchet wheel limiting plate 7 to be always in contact with the ratchet wheel 2; when the connecting block 4 wants to rotate clockwise around the rotating shaft 6, the ratchet wheel limiting plate 7 can block the ratchet wheel 2, and the whole mechanism can only rotate in one direction. And then when installing the pipe clamp through foretell connecting block 4, when having the piping of more renew, only need rotate connecting block 4, adjust it to corresponding angle, alright directly match the piping, saved and punched once more, avoided intensity influence and pleasing to the eye problem, still saved the cost consumption of punching once more simultaneously.
In this embodiment, first fixed connector with second fixed connector is fastening bolt, first fixed connector wears to establish on the connecting hole of bottom plate, second fixed connector passes through countersunk screw hole on the bottom plate with 2 fixed connection of ratchet, wherein, the connecting hole can evenly be arranged and locate the outmost of bottom plate can be a plurality of, is used for making fastening bolt pass through to fix whole adjustable angle connecting block 4 on certain equipment, countersunk 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 and base 1, set up on the ratchet 2 with the corresponding screw hole that sets up of countersunk screw hole.
According to the technical scheme, the connecting block can rotate by the aid of the rotating angle which can be calculated relative to the base plate, the connecting block drives the angle adjusting component arranged on the connecting block to rotate by the aid of the rotating angle, the problem that the angle adjusting component needs to be manufactured and installed again is avoided when the angle adjusting component needs to be replaced, the connecting block can be directly rotated, the angle adjusting component is adjusted to a required angle, corresponding matching can be directly performed, operation of secondary construction operation is omitted, strength is not affected, attractiveness is achieved, and unnecessary cost consumption is reduced.
While the present invention has been described in detail with reference to the preferred embodiments, it should be understood that the above description should not be taken as limiting the invention. Various modifications and alterations to this invention will become apparent to those skilled in the art upon reading the foregoing description. Accordingly, the scope of the invention should be determined from the following claims.
Claims (6)
1. An adjustable angle connecting block, comprising:
the base is fixedly connected with the part at the mounting 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 overlapped with the center line of the stepped hole;
the connecting block is provided with a columnar part which is used for sleeving a ratchet wheel lining on one side end face, the ratchet wheel is sleeved on the columnar part through the ratchet wheel lining, 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 which is arranged in the stepped hole and the through hole in a penetrating manner, and an angle adjusting part which is used for fixedly connecting is arranged on the other side end face of the connecting block;
the ratchet wheel is provided with a preset number of teeth, so that the connecting block can determine and adjust the rotating 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 towards a single direction.
2. The adjustable angle connection block of claim 1,
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,
the preset number is at least 72, so that the connecting block can be adjusted by at most 5 degrees every time the connecting block rotates by one tooth.
4. The adjustable angle connection block of claim 3,
the preset number is any one of 72, 90, 120, 180, 240, or 360.
5. The adjustable angle connection block of claim 4,
the connecting block is also 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 as to enable the ratchet limiting plate to keep contact with the ratchet.
6. The adjustable angle connection block of claim 5,
the first fixed connecting piece and the second fixed connecting piece are fastening bolts, the first fixed connecting piece penetrates through the connecting hole of the bottom plate, and the second fixed connecting piece is fixedly connected with the ratchet wheel through a countersunk head threaded hole in the bottom plate.
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 true CN113970015A (en) | 2022-01-25 |
| CN113970015B CN113970015B (en) | 2023-08-11 |
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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 |
|---|---|
| CN113970015B (en) | 2023-08-11 |
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