CN220762346U - Screw clamping tool - Google Patents
Screw clamping tool Download PDFInfo
- Publication number
- CN220762346U CN220762346U CN202322198943.7U CN202322198943U CN220762346U CN 220762346 U CN220762346 U CN 220762346U CN 202322198943 U CN202322198943 U CN 202322198943U CN 220762346 U CN220762346 U CN 220762346U
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- splint
- hole
- screw
- limiting hole
- 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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Links
- 238000009434 installation Methods 0.000 abstract description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model provides a screw clamping tool which comprises a first clamping plate and a second clamping plate, wherein semicircular positioning holes are formed in the edges of two ends of the first clamping plate and the second clamping plate, and a first semicircular limiting hole is formed in the edge of the central position of the first clamping plate and the edge of the central position of the second clamping plate. This screw rod centre gripping frock, when using, splice first splint and second splint together, the semicircle locating hole combination of first splint and second splint forms a circular shape locating hole together, place circular shape locating hole on specific mechanical parts, the screw thread mounting hole both sides of mechanical parts are provided with protruding locating component, thereby make first splint and second splint can be fixed to preset the position, thereby make the spacing hole that first semicircle spacing hole is constituteed can align the screw hole on the mechanical parts, thereby the screw rod is difficult for the slope when the convenient installation screw rod, and when the bolt screws to a certain extent, separate first splint and second splint from both sides, can take out, easy to assemble.
Description
Technical Field
The utility model belongs to the technical field of bolt installation, and particularly relates to a screw clamping tool.
Background
A bolt is a mechanical part, with a cylindrical threaded fastener of a nut. A fastener consisting of a head part and a screw rod (a cylinder with external threads) needs to be matched with a nut for fastening two parts with through holes. This form of connection is called bolting. If the nut is screwed off the bolt, the two parts can be separated, so the bolt connection belongs to the detachable connection.
When the existing partial bolts are installed, the screws are slender, so that the bolts are not easy to take and install, and the installation difficulty is increased in specific mechanical connection.
Disclosure of Invention
The utility model mainly aims to provide a screw clamping tool which is used for installing specific mechanical parts, so that bolts can be conveniently installed.
In order to achieve the above purpose, the utility model provides a screw clamping tool, which comprises a first clamping plate and a second clamping plate, wherein semicircular positioning holes are formed in the edges of the two ends of the first clamping plate and the second clamping plate, and a first semicircular limiting hole is formed in the edges of the central positions of the first clamping plate and the second clamping plate.
When the screw clamping tool is used, the first clamping plate and the second clamping plate are spliced together, after the first clamping plate and the second clamping plate are spliced together, the semicircular positioning holes of the first clamping plate and the second clamping plate are combined together to form a circular positioning hole, the circular positioning hole is arranged on a specific mechanical part, and the two sides of the threaded mounting hole of the specific mechanical part are provided with the protruding positioning assemblies, so that the first clamping plate and the second clamping plate can be fixed to preset positions, the limiting holes formed by the first semicircular limiting holes can be aligned with the threaded holes on the mechanical part, the screw is not easy to incline when the screw is conveniently mounted, and the first clamping plate and the second clamping plate are separated from the two sides when the bolt is screwed to a certain degree, and the screw clamping tool is convenient to mount.
In one possible implementation manner, the first clamping plate and the second clamping plate are both provided with a U-shaped plate, the edge of the central position of the U-shaped plate is provided with a second semicircular limiting hole, the diameter of the first semicircular limiting hole is identical to that of the second semicircular limiting hole, and the second semicircular limiting hole is arranged right above the first semicircular limiting hole. The screw rod of the bolt passing through the first semicircular limiting hole and the second semicircular limiting hole is fixed after the first clamping plate is attached to the second clamping plate, is not easy to incline and is convenient to install.
In one possible implementation, the diameter of the semicircular locating hole is greater than the diameter of the first semicircular limiting hole.
In one possible implementation, the first clamping plate is provided with a first connecting block, and the second clamping plate is provided with a second connecting block. The first clamping plate and the second clamping plate are connected and fixed through the first connecting block and the second connecting block.
In one possible implementation, a notch groove is provided on one side of the first connection block, and a protrusion block is provided on one side of the second connection block. The first connecting block and the second connecting block are fixedly connected and installed in a mode that the protruding blocks are embedded into the notch grooves.
Drawings
Fig. 1 is a schematic structural diagram of a screw clamping tool provided by the utility model.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the utility model defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.
In the description of the present application, it should be understood that the azimuth or positional relationship indicated by the terms "upper", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present application.
In the description of the present application, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
Referring to fig. 1 of the drawings, fig. 1 is a schematic structural diagram of a screw clamping tool provided by the present utility model, and as shown in fig. 1, the screw clamping tool provided by the present utility model includes a first clamping plate 11 and a second clamping plate 12, two end edges of the first clamping plate 11 and the second clamping plate 12 are provided with semicircular positioning holes 2, and edges of central positions of the first clamping plate 11 and the second clamping plate 12 are provided with first semicircular limiting holes 31.
According to the screw clamping tool provided by the utility model, when the screw clamping tool is used, the first clamping plate 11 and the second clamping plate 12 are spliced together, after the first clamping plate 11 and the second clamping plate 12 are spliced together, the semicircular positioning holes 2 of the first clamping plate 11 and the second clamping plate 12 are combined together to form a circular positioning hole, the circular positioning hole is arranged on a specific mechanical part, the two sides of the threaded mounting hole of the specific mechanical part are provided with the convex positioning components, so that the first clamping plate 11 and the second clamping plate 12 can be fixed to a preset position, the limiting hole formed by the first semicircular limiting hole 31 can be aligned with the threaded hole on the mechanical part, the screw is not easy to incline when the screw is conveniently mounted, and the first clamping plate 11 and the second clamping plate 12 are separated from the two sides when the screw is screwed to a certain degree, and the screw clamping tool is convenient to mount.
In one possible implementation manner, the first clamping plate 11 and the second clamping plate 12 are both provided with a U-shaped plate 4, a second semicircular limiting hole 32 is arranged at the edge of the central position of the U-shaped plate 4, the diameter of the first semicircular limiting hole 31 is the same as that of the second semicircular limiting hole 32, and the second semicircular limiting hole 32 is arranged right above the first semicircular limiting hole 31. The first semicircular limiting hole 31 and the second semicircular limiting hole 32 are arranged, after the first clamping plate 11 and the second clamping plate 12 are attached, the screw rod of the bolt penetrating through the first semicircular limiting hole 31 and the second semicircular limiting hole 32 is fixed, is not easy to incline and is convenient to install.
In one possible implementation, the diameter of the semicircular locating hole 2 is larger than the diameter of the first semicircular limiting hole 31.
In one possible implementation, the first clamping plate 11 is provided with a first connection block 51, and the second clamping plate 12 is provided with a second connection block 52. The first clamping plate 11 and the second clamping plate 12 are connected and fixed by the first connecting block 51 and the second connecting block 52.
In one possible implementation, a notch groove is provided on one side of the first connection block 51, and a protrusion block is provided on one side of the second connection block 52. The connection and fixed installation of the first connection block 51 and the second connection block 52 are realized in a mode that the protruding blocks are embedded into the notch grooves.
It should be noted that, for those skilled in the art, modifications may still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions may be made on some of the technical features thereof, and any modifications, equivalent substitutions, improvements, etc. should be included in the protection scope of the present utility model within the spirit and principle of the present utility model.
Claims (5)
1. The utility model provides a screw rod centre gripping frock, its characterized in that includes first splint and second splint, first splint with the both ends edge of second splint is provided with semicircle locating hole, first splint with the edge of the central point of second splint puts is provided with first semicircle spacing hole.
2. The screw clamping tool according to claim 1, wherein the first clamping plate and the second clamping plate are both provided with a U-shaped plate, a second semicircular limiting hole is formed in the edge of the central position of the U-shaped plate, the diameter of the first semicircular limiting hole is identical to that of the second semicircular limiting hole, and the second semicircular limiting hole is arranged right above the first semicircular limiting hole.
3. The screw clamping tool according to claim 2, wherein the diameter of the semicircular locating hole is larger than the diameter of the first semicircular limiting hole.
4. The screw clamping tool according to claim 3, wherein the first clamping plate is provided with a first connecting block, and the second clamping plate is provided with a second connecting block.
5. The screw clamping tool according to claim 4, wherein a notch groove is formed in one side of the first connecting block, and a protruding block is formed in one side of the second connecting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322198943.7U CN220762346U (en) | 2023-08-15 | 2023-08-15 | Screw clamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322198943.7U CN220762346U (en) | 2023-08-15 | 2023-08-15 | Screw clamping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220762346U true CN220762346U (en) | 2024-04-12 |
Family
ID=90618102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322198943.7U Active CN220762346U (en) | 2023-08-15 | 2023-08-15 | Screw clamping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220762346U (en) |
-
2023
- 2023-08-15 CN CN202322198943.7U patent/CN220762346U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |