CN210307605U - Tool equipment - Google Patents
Tool equipment Download PDFInfo
- Publication number
- CN210307605U CN210307605U CN201920961532.XU CN201920961532U CN210307605U CN 210307605 U CN210307605 U CN 210307605U CN 201920961532 U CN201920961532 U CN 201920961532U CN 210307605 U CN210307605 U CN 210307605U
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- CN
- China
- Prior art keywords
- rod body
- locating pin
- length direction
- tooling
- connecting portion
- Prior art date
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Abstract
The utility model provides a tool for the plug locating pin, tool includes: the end part of one end of the rod body is provided with a connecting part connected with the positioning pin, and the rod body is provided with two stopping parts which are arranged at intervals along the length direction of the rod body; and the moving heavy hammer is movably arranged on the rod body along the length direction of the rod body and is positioned between the two stopping parts. According to the utility model discloses a frock is equipped with connecting portion at the tip of the one end of the body of rod, and connecting portion can be connected with the locating pin, and the motion weight is portable between two backstop portions along the length direction of the body of rod, when using, is connected connecting portion and locating pin, produces the effort through making the motion weight motion for the locating pin can be installed or dismantled, and the dismouting of the locating pin of being convenient for improves dismouting efficiency, is difficult for making the locating pin produce the deformation, can improve the positioning accuracy of butterfly valve model and the installation accuracy of locating pin.
Description
Technical Field
The utility model relates to the field of machinary, especially, relate to a frock.
Background
In the gate installation, some users require to join in marriage drilling to the gate structure according to the butterfly valve model, because the butterfly valve model is slender member, and middle flange passes through locating pin and bolt tightening location, and this model is formed by four subsections, three flange joint, and unsuitable integral hoisting is used, so join in marriage at every turn and bore all need with flange joint demolish, every flange dismouting number of times reaches 40 times, just can accomplish and join in marriage and bore the requirement. For interference fit between locating pin and the flange, at the dismouting in-process, if according to conventional way with methods such as bar copper, towards round pin to carry out direct or indirect the striking to the locating pin, the dismouting is inconvenient, extravagant manpower and materials, the dismouting is inefficient, continuous striking can produce certain deformation to the locating pin, can lead to the positioning accuracy of butterfly valve model to reduce moreover, influences the installation effectiveness.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a frock for it is inconvenient to solve the locating pin installation dismantlement, and the locating pin is yielding, the low problem of installation accuracy.
In order to solve the technical problem, the utility model discloses a following technical scheme:
according to the utility model discloses frock for the plug locating pin, the frock includes:
the end part of one end of the rod body is provided with a connecting part connected with the positioning pin, and the rod body is provided with two stopping parts which are arranged at intervals along the length direction of the rod body;
and the moving heavy hammer is movably arranged on the rod body along the length direction of the rod body and is positioned between the two stopping parts.
Further, the connecting portion are cylindrical, and the outer side of the cylinder is provided with external threads so as to be matched with internal threads of a screw hole formed in the end portion of the positioning pin.
Further, the axis of the connecting portion is collinear with the axis of the rod body.
Furthermore, a through hole penetrating along the length direction of the moving heavy hammer is formed in the moving heavy hammer, and the rod body penetrates through the through hole.
Furthermore, the moving weight is columnar, and the axis of the through hole is collinear with the axis of the moving weight.
Furthermore, two ends of the moving weight are respectively provided with an end cover which extends along the circumferential direction of the moving weight and protrudes outwards.
Further, the stopping part is a stopping block which extends along the circumferential direction of the rod body and protrudes outwards.
Further, the protruding direction of the stop block is perpendicular to the length direction of the rod body.
Furthermore, the other end of the rod body is provided with a holding part.
Further, one of the stopping portions is disposed adjacent to the connecting portion, and the other stopping portion is disposed adjacent to the holding portion.
The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:
according to the utility model discloses a frock is equipped with connecting portion at the tip of the one end of the body of rod, connecting portion can be connected with the locating pin, the motion weight is portable between two backstop portions along the length direction of the body of rod, when using, be connected connecting portion and locating pin, produce the effort through making the motion weight motion, make the locating pin can install or dismantle, the dismouting of the locating pin of being convenient for improves dismouting efficiency, be difficult for making the locating pin produce the deformation, can improve the positioning accuracy of butterfly valve model and the installation accuracy of locating pin, and this frock simple structure, easy to use.
Drawings
Fig. 1 is a schematic structural diagram of a tool according to an embodiment of the present invention;
FIG. 2 is a schematic view of a construction of the locating pin;
FIG. 3 is a schematic structural diagram of a moving weight in the tooling of the embodiment of the present invention;
fig. 4 is a schematic view of the tooling of the embodiment of the present invention when being matched with the positioning pin.
Reference numerals:
a rod body 10; a connecting portion 11; a stopper portion 12; a grip portion 13;
a moving weight 20; an end cap 21; a through hole 22;
positioning pins 30; a flange plate 40.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.
The following specifically describes the frock according to the embodiment of the utility model with the attached drawings.
As shown in fig. 1 to 4, the tool according to the embodiment of the present invention is used for inserting and pulling out a positioning pin, and includes a rod body 10 and a moving weight 20.
Specifically, a connecting portion 11 connected to the positioning pin 30 is disposed at an end of one end of the rod body 10, and two stopping portions 12 spaced apart from each other along a length direction of the rod body 10 are disposed on the rod body 10; the moving weight 20 is movably disposed on the rod 10 along the length direction of the rod 10 and located between the two stoppers 12.
That is to say, the tool mainly comprises a rod body 10 and a moving weight 20, wherein the rod body 10 may be a metal part, a connecting portion 11 connected with a positioning pin 30 is arranged at an end portion of one end of the rod body 10, the tool and the positioning pin can be connected together through the connecting plate 11, so that the tool can insert and pull out the positioning pin, two stopping portions 12 are arranged on the rod body 10, and the two stopping portions 12 are arranged at intervals along the length direction of the rod body 10; the moving weight 20 may be a metal part, the moving weight 20 has a certain weight, the moving weight 20 is movably disposed on the rod 10 along the length direction of the rod 10, and the moving weight 20 is located between the two stoppers 12, so that the moving weight 20 can move between the two stoppers 12 along the length direction of the rod 10, the requirement of the construction operation is determined, the weight running track of the moving weight 20 with a suitable length is designed, that is, the distance between the two stoppers 12, and then the mass required by the moving weight 20 is determined through the preliminary calculation of the physical kinematics theory.
When motion weight 20 of motion strikes backstop portion 12, motion weight 20's kinetic energy can convert mechanical energy into, apply the effort to backstop portion 12, apply the effort to the locating pin through backstop portion 12, make the locating pin can insert the pinhole or extract the pinhole, the direction of motion control locating pin through control motion weight 20 inserts and demolishs, avoided directly knocking on the locating pin, avoid destroying the locate function of locating pin, the dismouting of the locating pin of being convenient for, improve dismouting efficiency, difficult messenger's locating pin produces the deformation, can improve the positioning accuracy of butterfly valve model and the installation accuracy of locating pin.
The utility model discloses an in some embodiments, the body of rod 10 can be the column, and connecting portion 11 can be the cylinder, and the cylindrical outside can be equipped with the external screw thread, and the external screw thread can be with the internal thread phase-match of the screw 31 of the tip formation of locating pin 30, the size phase-match of the screw 31 of cylinder and external screw thread should with locating pin 30, be convenient for connecting portion 11 and locating pin be connected or break away from.
In other embodiments of the present invention, the axis of the connecting portion 11 can be collinear with the axis of the rod body 10, so that the connecting portion 11 can be connected with or separated from the rod body 10, and the acting force can be applied to the positioning pin through the connecting portion 11.
According to some embodiments, the moving weight 20 may have a through hole 22 formed therethrough along the length direction of the moving weight 20, and the rod 10 passes through the through hole 22, that is, the moving weight 20 is sleeved on the rod 10 through the through hole 22, so that the moving weight 20 can move along the length direction of the rod 10.
According to other embodiments, the moving weight 20 may be a column, and the axis of the through hole is collinear with the axis of the moving weight 20, so that when the acting force is applied to the positioning pin by the moving weight 20, the applied acting force is stable, the positioning pin can be stably installed or removed, and the installation accuracy is improved.
In some embodiments, two ends of the moving weight 20 are respectively provided with an end cap 21 extending along the circumferential direction thereof and protruding outward, so that the end caps 21 are convenient to operate and use, prevent misoperation of a constructor, and play a role in safety protection.
In other embodiments, the stopper 12 may be a stopper extending along the circumference of the rod body 10 and protruding outward. Preferably, the protruding direction of the stopper may be perpendicular to the length direction of the rod body 10, so that the force is applied to the stopper by the moving weight 20, and further, the force is applied to the positioning pin by the stopper.
In some embodiments, the other end of the rod 10 may be provided with a holding portion 13, the tool is convenient to operate and use through the holding portion 13, the holding portion 13 may be held to keep the stability of the tool when in use, and the tool may be adjusted to rotate through the holding portion 13, so as to facilitate adjustment of the operation direction of the weight.
In other embodiments, one of the stopping portions 12 may be disposed adjacent to the connecting portion 11, and the other stopping portion 12 may be disposed adjacent to the holding portion 13, so that when the moving weight 20 moves between the two stopping portions 12, it is beneficial to apply a force to the positioning pin, and the tool is convenient to use.
As shown in fig. 4, when inserting the positioning pin 30, firstly, partially inserting the positioning pin 30 into the positioning hole of the flange plate 40, then slowly moving the positioning pin 30 by the moving weight 20, knocking a stop block below, gradually transmitting the kinetic energy of the moving weight 20 to the positioning pin 30 through the stop block, so that the positioning pin 30 is continuously inserted into the positioning hole of the flange plate, and after checking that the insertion state of the positioning pin 30 is correct, controlling the parameters such as the running distance and the speed of the moving weight 20 according to actual requirements, thereby achieving the speed of inserting the positioning pin 30 until completing the bolt inserting work, detaching the tool from the positioning pin 30, and maintaining the quality. When the positioning pin 30 is removed, the tool is fixed firmly with the screw hole 31 of the positioning pin 30 through the external thread of the connecting part 11, the moving heavy hammer 20 moves fast in the direction opposite to the positioning pin 30, the moving heavy hammer 30 knocks the stop block located above, and the kinetic energy of the moving heavy hammer 20 is gradually transmitted to the positioning pin 30 through the stop block, so that the flange plate 40 is continuously pulled out of the positioning pin 30, and the positioning pin 30 is removed from the tool to complete the pin pulling work and maintain the pipe well.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a frock for plug locating pin, its characterized in that includes:
the end part of one end of the rod body is provided with a connecting part connected with the positioning pin, and the rod body is provided with two stopping parts which are arranged at intervals along the length direction of the rod body;
and the moving heavy hammer is movably arranged on the rod body along the length direction of the rod body and is positioned between the two stopping parts.
2. The tool according to claim 1, wherein the rod body is columnar, the connecting portion is cylindrical, and external threads are arranged on the outer side of the cylinder and matched with internal threads of a screw hole formed in the end portion of the positioning pin.
3. The tooling of claim 2, wherein the axis of the connecting portion is collinear with the axis of the rod body.
4. The tooling of claim 1, wherein the moving weight is formed with a through hole extending along a length direction thereof, and the rod body passes through the through hole.
5. The tooling of claim 4, wherein the moving weight is a cylinder, and the axis of the through hole is collinear with the axis of the moving weight.
6. The tooling of claim 4, wherein the two ends of the moving weight are respectively provided with an end cap extending along the circumferential direction and protruding outwards.
7. The tooling of claim 1, wherein the stop portion is a stop block extending along a circumferential direction of the rod body and protruding outward.
8. The tooling of claim 7, wherein the protruding direction of the stop block is perpendicular to the length direction of the rod body.
9. The tool according to claim 1, wherein a holding part is arranged at the other end of the rod body.
10. The tooling of claim 9, wherein one of the stopping portions is disposed adjacent to the connecting portion and the other stopping portion is disposed adjacent to the holding portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920961532.XU CN210307605U (en) | 2019-06-25 | 2019-06-25 | Tool equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920961532.XU CN210307605U (en) | 2019-06-25 | 2019-06-25 | Tool equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210307605U true CN210307605U (en) | 2020-04-14 |
Family
ID=70146239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920961532.XU Active CN210307605U (en) | 2019-06-25 | 2019-06-25 | Tool equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210307605U (en) |
-
2019
- 2019-06-25 CN CN201920961532.XU patent/CN210307605U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |