CN110671412A - Anti-slip wire supporting assembly - Google Patents
Anti-slip wire supporting assembly Download PDFInfo
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- CN110671412A CN110671412A CN201910970660.5A CN201910970660A CN110671412A CN 110671412 A CN110671412 A CN 110671412A CN 201910970660 A CN201910970660 A CN 201910970660A CN 110671412 A CN110671412 A CN 110671412A
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- 239000011111 cardboard Substances 0.000 claims description 12
- 230000007704 transition Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
- F16B39/108—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt with a locking washer under the nut or bolt head having at least one tongue or lug folded against the nut or bolt head, or against the object itself
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Connection Of Plates (AREA)
Abstract
The invention relates to an anti-skidding wire supporting assembly, belongs to the technical field of supporting structures, and solves the problem that a supporting assembly in an existing chassis is prone to skidding. The anti-skid wire support assembly comprises a bottom plate, a stud and a clamping plate, wherein the stud is installed on the bottom plate, and the clamping plate is embedded at the joint of the stud and the bottom plate. The anti-skid clamp has a simple structure, the bottom plate is in threaded connection with the threaded sleeve, the stud is in threaded connection with the threaded sleeve, the installation and the disassembly are convenient and quick, the clamping strips of the clamping plates are embedded in gaps between the bottom plate and the threaded sleeve and between the stud and the threaded sleeve, so that the phenomenon of thread slipping is not easy to occur between the bottom plate and the threaded sleeve and between the stud and the threaded sleeve, the anti-skid clamp can be repeatedly used for many times, and the anti-skid clamp is more convenient and stable compared with the anti-skid clamp using threaded.
Description
Technical Field
The invention relates to the technical field of supporting structures, in particular to an anti-skid wire supporting assembly.
Background
At present, the inside of a standard case mostly adopts a support mode of a bottom plate and a stud to support upper-layer parts, but the bottom plate and the stud are usually made of different materials, for example, the bottom plate is an aluminum plate, and the stud is a stainless steel stud. In addition, when the upper layer screw rotates and is twisted (the upper layer part is arranged on the stud through the upper layer screw, and the upper layer screw is in threaded connection with the stud), the stud is driven to apply torque to the bottom plate, and threads between the bottom plate and the stud can be damaged.
Disclosure of Invention
In view of the foregoing analysis, an embodiment of the present invention is directed to a wire-slipping prevention support assembly, so as to solve the problem that the wire-slipping is likely to occur in the support assembly in the conventional chassis.
The embodiment of the invention provides an anti-skid wire supporting assembly which comprises a bottom plate, a stud and a clamping plate, wherein the stud is arranged on the bottom plate, and the clamping plate is embedded at the joint of the stud and the bottom plate.
Furthermore, a groove is formed in the bottom plate, one end of the groove is a semicircular part, the other end of the groove is a non-circular part, and the semicircular part is in transitional connection with the non-circular part.
Furthermore, threads are arranged on the inner side of the semicircular part, and the bottom plate is in threaded connection with the stud through the semicircular part;
the cardboard can imbed non-circle portion in order to fill the remaining clearance behind double-screw bolt and the bottom plate spiro union.
Furthermore, the stud comprises a supporting part, a connecting part and a thread part, and two ends of the connecting part are respectively connected with the supporting part and the thread part;
the upper end surface of the supporting part is provided with a mounting hole;
the side of screw thread portion is connected by first plane, first major arc face and is constituted, and the central axis of first plane and screw thread portion is parallel, the central axis of first major arc face and the central axis collineation of screw thread portion.
Further, the first plane is a smooth plane;
the outer side of the first major arc surface is provided with threads, the radius of the first major arc surface is the same as that of the semicircular part of the bottom plate, and the threads on the first major arc surface are matched with the threads in the semicircular part;
the clamping plate is embedded in a space surrounded by the first plane and the non-circular part.
Further, central axes of the support portion, the connecting portion and the threaded portion are collinear;
the supporting part is cylindrical;
the side of connecting portion comprises second plane, second major arc face, and the second plane is parallel with the central axis of connecting portion, and the center pin of second major arc face and the center pin collineation of connecting portion, the second plane with first plane coplanar.
Furthermore, the anti-skid wire supporting component also comprises a threaded sleeve, and the threaded sleeve is arranged in the semicircular part of the groove;
the outer diameter of the screw sleeve is equal to the diameter of the semicircular part, and the inner diameter of the screw sleeve is equal to the diameter of the first major arc surface of the thread part;
the outer side face in the screw sleeve is provided with threads, the inner side threads are matched with the first major arc face threads of the thread portions, and the outer side threads are matched with the threads of the semicircular portions.
Furthermore, the cardboard includes first card strip and second card strip, and first card strip inlays to be located in the space that forms between the swivel nut outside and the non-circular portion, and the second card strip inlays to be located in the space that the swivel nut inboard formed with the first plane of screw thread portion.
Furthermore, the clamping plate comprises a clamping strip and a supporting plate, and the supporting plate is clamped between the stud and the bottom plate;
the backup pad includes the diaphragm and is located left side board, the right side board at both ends about the diaphragm, forms the notch that is used for the installation card strip between left side board and the right side board, and the card strip is connected with the diaphragm.
Furthermore, the support plate is provided with a dragging through hole.
Compared with the prior art, the invention can realize at least one of the following beneficial effects:
(1) the side surface of the threaded part of the stud is designed into a first excellent arc surface with threads and a first plane without threads, the groove on the bottom plate is designed into a semicircular part with internal threads and a non-circular part without threads, and a first clamping strip and a second clamping strip are inserted between the threaded sleeve and the bottom plate and between the threaded sleeve and the stud, so that the stud can be effectively prevented from sliding between the threaded sleeve and the stud and between the threaded sleeve and the bottom plate; when the upper side of the stud is subjected to torque and is about to rotate, the clamping strips are filled between the threaded sleeve and the bottom plate and between the threaded sleeve and the stud, so that a special-shaped asymmetric structure is formed, and the phenomenon of thread slipping can be effectively reduced; the problems that the stud cannot be taken out of the threaded sleeve and the threaded sleeve cannot be taken out of the bottom plate due to the phenomenon of thread slipping are solved, and the bolt-pulling device has the advantages of convenience in disassembly and simplicity in operation;
(2) the support plate of the clamping plate is arranged around the connecting part of the stud in a surrounding manner, so that the stability of support and connection between the stud and the bottom plate is ensured, and the anti-skid support assembly can more stably support the upper part of the stud;
(3) the anti-skidding screw rod has a simple structure, comprises a bottom plate, a screw bolt, a clamping plate and a screw sleeve, wherein the bottom plate is in threaded connection with the screw sleeve, the screw bolt is in threaded connection with the screw sleeve, the installation and the disassembly are convenient and quick, and the clamping strip of the clamping plate is embedded in gaps between the bottom plate and the screw sleeve and between the screw bolt and the screw sleeve, so that the thread slipping phenomenon is not easy to occur between the bottom plate and the screw sleeve and between the screw bolt and the screw sleeve, the anti-skidding screw rod can be repeatedly used for many times, and the anti-skidding screw rod.
In the invention, the technical schemes can be combined with each other to realize more preferable combination schemes. Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
The drawings are only for purposes of illustrating particular embodiments and are not to be construed as limiting the invention, wherein like reference numerals are used to designate like parts throughout.
FIG. 1 is a cross-sectional view of an embodiment of a support assembly for a non-slip thread assembled with an upper member;
FIG. 2 is a block diagram of a wire support assembly according to an exemplary embodiment;
FIG. 3 is a diagram of a base plate structure of an embodiment;
FIG. 4 is a stud structure diagram of an exemplary embodiment;
FIG. 5 is a diagram of a card board structure of an embodiment;
FIG. 6 is a front view of the card in use according to an embodiment;
FIG. 7 is a bottom view of the card in use according to an embodiment;
figure 8 is a left side view of the card of the particular embodiment in use.
Reference numerals:
1-a bottom plate; 11-a groove; 111-a semicircular portion; 112-non-circular portion; 2-a stud; 21-a support part; 211-mounting holes; 22-a connecting part; 221-a second plane; 222-second superior arc surface; 23-a threaded portion; 231 — a first plane; 232-first superior arc surface; 3-clamping board; 31-a support plate; 311-a transverse plate; 312-left side panel; 313-right side plate; 314-a drag via; 32-a first card strip; 33-a second card strip; 4-thread sleeve.
Detailed Description
The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which form a part hereof, and which together with the embodiments of the invention serve to explain the principles of the invention and not to limit its scope.
The invention discloses an anti-skid wire support assembly which is mainly used for supporting a light upper-layer member in a narrow space, such as upper-layer parts in a chassis. As shown in fig. 1 to 8, the support assembly for a non-slip thread of the present embodiment includes a base plate 1, a stud 2 and a clamping plate 3, wherein the stud 2 is installed on the base plate 1, and the clamping plate 3 is embedded at a joint of the stud 2 and the base plate 1 to prevent a thread slip from occurring between the stud 2 and the base plate 1.
The bottom plate 1 is provided with a groove 11, the groove 11 is irregular, one end of the groove 11 is in a semi-cylindrical shape and is called a semi-circular part 111, the other end of the groove 11 is in a non-cylindrical shape and is called a non-circular part 112, and the semi-circular part 111 and the non-circular part 112 are in transitional connection. The inner side of the semicircular part 111 is provided with threads, the bottom plate 1 is in threaded connection with the stud 2 through the semicircular part 111, and the shape of the noncircular part 112 is ensured not to influence the threaded connection between the stud 2 and the semicircular part 111. The clamping plate 3 can be embedded into the non-circular part 112 to fill the gap left after the stud 2 is screwed with the bottom plate 1 so as to prevent the occurrence of sliding between the stud 2 and the bottom plate 1.
In this embodiment, the groove 11 is a U-shaped groove, that is, the cross section of the non-circular portion 112 is a rectangle, the rectangle is tangent to the semi-circular column, two corresponding tangent points are connected to form a width of the rectangle, the width of the rectangle is the same as the diameter of the semi-circular portion 111, and the length of the rectangle is larger than the radius of the semi-circular portion, so that the U-shaped groove does not affect the threaded connection between the stud 2 and the bottom plate 1, and the clamping plate 3 is convenient to insert between the stud 2 and the bottom plate 1, thereby achieving a good anti-slip effect.
The stud 2 includes a support portion 21, a connection portion 22 and a threaded portion 23, both ends of the connection portion 22 are respectively connected with the support portion 21 and the threaded portion 23, and an installation hole 211 is opened on the upper end surface of the support portion 21 for installing an upper layer member. The side surface of the thread part 23 is formed by connecting a first plane 231 and a first optimum arc surface 232, the first plane 231 is parallel to the central axis of the thread part 23, the central axis of the first optimum arc surface 232 is collinear with the central axis of the thread part 23, wherein the first plane 231 is a smooth plane, the outer side of the first optimum arc surface 232 is provided with a thread, the radius of the first optimum arc surface 232 is the same as the radius of the semicircular part 111 of the bottom plate 1, the thread on the first optimum arc surface 232 is matched with the thread in the semicircular part 111, so that the stud 2 can be screwed in the groove 11 of the bottom plate 1, when the stud is screwed, the first plane 231 is positioned in the non-circular part 112, and the clamping plate 3 is embedded in a space surrounded by the first plane 231 and the non-circular part 112, so that the occurrence of sliding between the stud 2 and the bottom.
In the present embodiment, the stud 2 is integrally formed, the central axes of the support portion 21, the connecting portion 22 and the threaded portion 23 are collinear, the support portion 21 is cylindrical, the side surface of the connecting portion 22 is formed by the second plane 221 and the second preferential arc surface 222, the second plane 221 is parallel to the central axis of the connecting portion 22, the central axis of the second preferential arc surface 222 is collinear with the central axis of the connecting portion 222, the second plane 221 is coplanar with the first plane 231, and the snap-gauge 3 can be more smoothly fitted into the space surrounded by the first plane 231 and the non-circular portion 112. Further, the radius of the support portion 21 > the radius of the screw portion 23 > the radius of the connecting portion 22, the chucking plate 3 can be more favorably caught.
In order to make the thread portion 23 be screwed with the semicircular portion 111 better, the anti-slip effect of the support assembly is better, the central angle of the first optimum arc surface 232 ranges from 220 ° to 300 °, in this embodiment, the central angle of the first optimum arc surface 232 is 270 °, after the thread portion 23 is screwed on the semicircular portion 111, the first plane 231 is parallel to the width of the non-circular portion 112, and the snap-gauge 3 can be inserted into the gap between the thread portion 23 and the groove 11 more smoothly.
Be equipped with the card strip on the cardboard 3, cardboard 3 inlays between double-screw bolt 2, bottom plate 1 through the card strip, prevents both from producing smooth silk, specifically, the card strip inlays to be established in the space that first plane 231, non-circular portion 112 enclose and establish, and the shape of card strip and first plane 231, non-circular portion 112 enclose the space looks adaptation of establishing.
In this embodiment, the groove 11 is a U-shaped groove, the card strip is correspondingly in a long strip shape, the width of the card strip is not greater than the width of the rectangle of the non-circular portion 112, and the thickness of the card strip is not greater than the distance from the first plane 231 to the end surface (the surface opposite to the arc surface of the semicircular portion 111) of the non-circular portion 112.
In order to make the space between the stud 2 and the bottom plate 1 more stable, the clamping plate 3 further comprises a supporting plate 31, the supporting plate 31 comprises a transverse plate 311, a left side plate 312 and a right side plate 313 which are positioned at the left end and the right end of the transverse plate 311, a notch for installing a clamping strip is formed between the left side plate 312 and the right side plate 313, the clamping strip is connected with the transverse plate 311, and the clamping plate 3 is preferably integrally formed. When the clamping strip is bent downwards and embedded into the groove 11 of the bottom plate 1, the support plate 31 is positioned above the groove 11 of the bottom plate 1 and clamped between the stud 2 and the bottom plate 1, and the transverse plate 311, the left side plate 312 and the right side plate 313 are arranged around the connecting part 22 of the stud 2, so that the stud 2 and the bottom plate 1 are more stable. Note that the width of the notch formed between the left and right side plates 312, 313 is larger than the diameter of the connecting portion 22 and smaller than the diameter of the support portion 21.
In order to facilitate the pulling out of the card board 3 from between the stud 2 and the base plate 1, in the present embodiment, a pull through hole 314 is formed in the support plate 31, and a finger or a tool is inserted into the pull through hole 314 to apply a force to pull out the entire card board 3 from between the stud 2 and the base plate 1. A towing ring or other towing tool can be mounted on the towing through hole 314, and the user can pull the clamping plate 3 out from between the stud 2 and the bottom plate 1 by applying force through the towing ring or other towing tool.
In practical application, in order to reduce the weight of the whole support assembly, the bottom plate 1 is made of aluminum alloy material with light weight, the stud 2 is made of stainless steel material, the bottom plate 1 and the stud 2 are made of different materials, and the screw thread connection between the bottom plate 1 and the stud 2 is easy to generate thread slipping, so that the thread sleeve 4 made of the same material as the stud 2 is arranged in the groove 11 of the bottom plate 1.
The swivel nut 4 is installed in the semicircle part 111 of recess 11, for both ends open-ended drum shape, interior, the lateral surface all is equipped with the screw thread, inboard screw thread and the first excellent cambered surface 232 screw thread looks adaptation of screw thread portion 23, the screw thread looks adaptation of outside screw thread and semicircle part 111, at this moment, the external diameter of swivel nut 4 equals with the diameter of semicircle part 111, the internal diameter of swivel nut 4 equals with the diameter of the first excellent cambered surface 232 of screw thread portion 23, in order to realize swivel nut 4 twists semicircle part 111, screw thread portion 23 twists in swivel nut 4. In a matching manner, the clamping plate 3 is provided with two clamping strips, namely a first clamping strip 32 and a second clamping strip 33, the first clamping strip 32 is embedded between the bottom plate 1 and the threaded sleeve 4, the second clamping strip 33 is embedded between the threaded sleeve 4 and the threaded portion 23, specifically, the first clamping strip 32 is embedded in a space formed between the outer side of the threaded sleeve 4 and the non-circular portion 112, and the second clamping strip 33 is embedded in a space formed between the inner side of the threaded sleeve 4 and the first plane of the threaded portion 23. It should be noted that, in practical application, the material of the screw sleeve 4 is not limited to the material of the stud 2, and the screw sleeve 4 is introduced into the anti-slip thread support assembly, and more importantly, the problem that the upper assembly is mounted and dismounted due to the fact that the upper end of the stud 2 slides when the upper assembly is mounted and dismounted with the upper end of the stud 2 is solved.
Installation process of the support assembly for the non-slip thread of the embodiment: bending the first clamping strip 32 of the clamping plate 3 downwards to be embedded into the non-circular part 112 of the groove 11, and screwing the thread insert 4 into the semicircular part 111 of the groove; the second clamping strip 33 of the clamping plate 3 is bent downwards and embedded into the inner side of the threaded sleeve 4, the threaded part 23 of the stud 2 is screwed into the threaded sleeve 4, the fastening function is achieved, at the moment, the first clamping strip 32 is filled in a space formed between the outer side of the threaded sleeve 4 and the non-circular part 112, the second clamping strip 33 is filled in a space formed between the inner side of the threaded sleeve 4 and the first plane 231 of the threaded part 23, and therefore slipping between the threaded sleeve 4 and the bottom plate 1 and between the threaded sleeve 4 and the stud 2 can be effectively prevented.
The disassembly process of the anti-slip thread support assembly of this embodiment: the dragging clamping plate 3 pulls out the first clamping strip 32 and the second clamping strip 33 from the space formed between the outer side of the screw sleeve 4 and the non-circular part 112 and the space formed between the inner side of the screw sleeve 4 and the first plane 231 of the screw thread part 23 respectively, and at the moment, the stud 2 and the screw sleeve 4 can be smoothly screwed out, so that the stud 2 is separated from the screw sleeve 4, and the screw sleeve 4 is separated from the bottom plate 1.
In the embodiment, the side surface of the threaded part 23 of the stud 2 is designed into a first excellent arc surface 232 with threads and a first plane without threads, the groove 11 on the base plate 1 is designed into a semicircular part 111 with internal threads and a non-circular part 112 without threads, and the first clamping strip 32 and the second clamping strip 33 are inserted between the screw sleeve 4 and the base plate 1 and between the screw sleeve and the stud 2, so that the sliding between the stud 4 and the screw sleeve and between the screw sleeve and the base plate can be effectively prevented; when the upper side of the stud 2 is subjected to torque and is about to rotate, the clamping strips are filled between the threaded sleeve 4 and the bottom plate 1 and between the threaded sleeve 4 and the stud 2, so that a special-shaped asymmetric structure is formed, and the phenomenon of wire sliding can be effectively reduced; the problem that the stud 2 cannot be taken out of the threaded sleeve 4 and the threaded sleeve 4 cannot be taken out of the bottom plate 1 due to the phenomenon of thread slipping is solved, and the bolt-taking device has the advantages of convenience in disassembly and simplicity in operation.
It should be noted that the clamping plate 3 is a customized structural member and made of a flexible rubber material. Before the assembly, the first card strip 32, the second card strip 33 and the backup pad 31 of cardboard are located the coplanar, after the assembly, first card strip 32 inlays in the space that forms between the swivel nut 4 outside and non-circular portion 112, second card strip 33 inlays in the space that the swivel nut 4 is inboard and screw thread portion 23 first plane formed, backup pad 31 encloses the connecting portion week side of establishing at double-screw bolt 2, make swivel nut 4 screw up on bottom plate 1, double-screw bolt 2 screw up in swivel nut 4, prevent simultaneously between swivel nut 4 and bottom plate 1, take place to slide between double-screw bolt 2 and the swivel nut 4, produce the smooth silk.
The supporting plate 31 of the clamping plate 3 is arranged around the connecting part 22 of the stud 2, so that the stability of supporting and connecting between the stud 2 and the bottom plate 1 is ensured, and the anti-skid supporting component can more stably support the upper part.
The simple structure of anti-skidding silk supporting component that this embodiment provided, comprising a base plate 1, the double-screw bolt 2, cardboard 3 and swivel nut 4, between bottom plate 1 and the swivel nut 4, adopt threaded connection between double-screw bolt 2 and the swivel nut 4, the installation, dismantle convenient and fast, cardboard 3's card strip inlays to be located between bottom plate 1 and the swivel nut 4, in the space between double-screw bolt 2 and the swivel nut 4, make between bottom plate 1 and the swivel nut 4, difficult emergence smooth silk phenomenon between double-screw bolt 2 and the swivel nut 4, can use repeatedly many times, it is more convenient for using the thread glue antiskid, and is stable.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention.
Claims (10)
1. The utility model provides an antiskid silk supporting component, its characterized in that includes bottom plate (1), double-screw bolt (2) and cardboard (3), and double-screw bolt (2) are installed on bottom plate (1), and cardboard (3) are inlayed and are located double-screw bolt (2) and bottom plate (1) junction.
2. The anti-skid wire supporting assembly according to claim 1, wherein the bottom plate (1) is provided with a groove (11), one end of the groove (11) is provided with a semicircular part (111), the other end of the groove (11) is provided with a non-circular part (112), and the semicircular part (111) is in transition connection with the non-circular part (112).
3. The anti-skid thread support assembly according to claim 2, characterized in that the inner side of the semicircular part (111) is provided with a thread, and the bottom plate (1) is in threaded connection with the stud (2) through the semicircular part (111);
the clamping plate (3) can be embedded into the non-circular part (112) to fill the gap left after the stud (2) is screwed with the bottom plate (1).
4. The support assembly of claim 2, wherein the stud (2) comprises a support portion (21), a connecting portion (22) and a threaded portion (23), and both ends of the connecting portion (22) are respectively connected with the support portion (21) and the threaded portion (23);
the upper end surface of the supporting part (21) is provided with a mounting hole (211);
the side surface of the thread part (23) is formed by connecting a first plane (231) and a first optimal arc surface (232), the first plane (231) is parallel to the central axis of the thread part (23), and the central axis of the first optimal arc surface (232) is collinear with the central axis of the thread part (23).
5. The anti-skid wire support assembly as claimed in claim 4, wherein said first plane (231) is a smooth plane;
the outer side of the first optimal cambered surface (232) is provided with threads, the radius of the first optimal cambered surface (232) is the same as that of the semicircular part (111) of the bottom plate (1), and the threads on the first optimal cambered surface (232) are matched with the threads in the semicircular part (111);
the clamping plate (3) is embedded in a space surrounded by the first plane (231) and the non-circular part (112).
6. The support assembly of claim 4, wherein the central axes of the support portion (21), the connecting portion (22) and the threaded portion (23) are collinear;
the support part (21) is cylindrical;
the side surface of the connecting part (22) is composed of a second plane (221) and a second optimum arc surface (222), the second plane (221) is parallel to the central axis of the connecting part (22), the central axis of the second optimum arc surface (222) is collinear with the central axis of the connecting part (222), and the second plane (221) is coplanar with the first plane (231).
7. The anti-skid wire support assembly according to any one of claims 2-6, further comprising a threaded sleeve (4), wherein the threaded sleeve (4) is mounted in the semicircular portion (111) of the groove (11);
the outer diameter of the screw sleeve (4) is equal to the diameter of the semicircular part (111), and the inner diameter of the screw sleeve (4) is equal to the diameter of the first major arc surface (232) of the thread part (23);
the inner side and the outer side of the screw sleeve (4) are both provided with threads, the inner threads are matched with the threads of the first major arc surface (232) of the thread part (23), and the outer threads are matched with the threads of the semicircular part (111).
8. The support assembly according to claim 7, wherein the clamping plate comprises a first clamping strip (32) and a second clamping strip (33), the first clamping strip (32) is embedded in a space formed between the outer side of the threaded sleeve (4) and the non-circular portion (112), and the second clamping strip (33) is embedded in a space formed between the inner side of the threaded sleeve (4) and the first plane (231) of the threaded portion (23).
9. The anti-skid wire support assembly according to any one of claims 1 to 8, wherein the clamping plate (3) comprises a clamping strip and a support plate (31), the support plate (31) is clamped between the stud (2) and the base plate (1);
the supporting plate (31) comprises a transverse plate (311), a left side plate (312) and a right side plate (313) which are positioned at the left end and the right end of the transverse plate (311), a notch for installing a clamping strip is formed between the left side plate (312) and the right side plate (313), and the clamping strip is connected with the transverse plate (311).
10. The support assembly of claim 9, wherein the support plate (31) is provided with a towing through hole (314).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910970660.5A CN110671412B (en) | 2019-10-12 | 2019-10-12 | Anti-slip wire supporting assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910970660.5A CN110671412B (en) | 2019-10-12 | 2019-10-12 | Anti-slip wire supporting assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110671412A true CN110671412A (en) | 2020-01-10 |
| CN110671412B CN110671412B (en) | 2021-04-30 |
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| CN201910970660.5A Active CN110671412B (en) | 2019-10-12 | 2019-10-12 | Anti-slip wire supporting assembly |
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| BE336563A (en) * | ||||
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| FR866281A (en) * | 1940-03-19 | 1941-07-21 | Locking device for nut, bolt or the like | |
| CN1052725A (en) * | 1990-11-09 | 1991-07-03 | 何俊 | Spiral quick clamping mechanism (vice, bolt, lathe cutter holder, bench vice) |
| CN206054494U (en) * | 2016-09-19 | 2017-03-29 | 烟台艾迪精密机械股份有限公司 | A kind of nut retaining set |
| US20170298978A1 (en) * | 2016-04-13 | 2017-10-19 | Teng-Fu Hu | Flat-formed bolt |
| CN207795811U (en) * | 2017-12-11 | 2018-08-31 | 上海航空电器有限公司 | A kind of muzzle-loading Fast Installation structure on control panel |
| CN109386532A (en) * | 2019-01-08 | 2019-02-26 | 海盐海马五金有限公司 | A kind of spring leaf nut |
-
2019
- 2019-10-12 CN CN201910970660.5A patent/CN110671412B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE336563A (en) * | ||||
| US1216952A (en) * | 1916-04-26 | 1917-02-20 | Clyde L Craig | Nut-lock. |
| FR866281A (en) * | 1940-03-19 | 1941-07-21 | Locking device for nut, bolt or the like | |
| CN1052725A (en) * | 1990-11-09 | 1991-07-03 | 何俊 | Spiral quick clamping mechanism (vice, bolt, lathe cutter holder, bench vice) |
| US20170298978A1 (en) * | 2016-04-13 | 2017-10-19 | Teng-Fu Hu | Flat-formed bolt |
| CN206054494U (en) * | 2016-09-19 | 2017-03-29 | 烟台艾迪精密机械股份有限公司 | A kind of nut retaining set |
| CN207795811U (en) * | 2017-12-11 | 2018-08-31 | 上海航空电器有限公司 | A kind of muzzle-loading Fast Installation structure on control panel |
| CN109386532A (en) * | 2019-01-08 | 2019-02-26 | 海盐海马五金有限公司 | A kind of spring leaf nut |
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| CN110671412B (en) | 2021-04-30 |
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