CN220762502U - Special tool for disassembling and assembling equipment nuts - Google Patents
Special tool for disassembling and assembling equipment nuts Download PDFInfo
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- CN220762502U CN220762502U CN202322328752.8U CN202322328752U CN220762502U CN 220762502 U CN220762502 U CN 220762502U CN 202322328752 U CN202322328752 U CN 202322328752U CN 220762502 U CN220762502 U CN 220762502U
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- 230000005540 biological transmission Effects 0.000 claims abstract description 43
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- -1 high strength Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a special tool for disassembling and assembling nuts of equipment, and relates to the technical field of mechanical tools. Comprising the following steps: the nut is sleeved with the opening, the other end of the stress section is connected with the force transmission section, and the force transmission section is fixedly connected with one end of the force transmission section away from the stress section. According to the utility model, the stress section is arranged and sleeved on the nut, so that the stress section can be better connected with the nut when the nut is disassembled and assembled, the falling of the stress section can be effectively prevented, the torque can be transmitted in a long distance through the arrangement of the force transmission section, and the special tool for disassembling and assembling the nut of the equipment can realize effective and efficient disassembling and assembling operation for the nut or the bolt of a special part.
Description
Technical Field
The utility model relates to the technical field of mechanical tools, in particular to a special tool for disassembling and assembling nuts of equipment.
Background
Nuts are parts of nuts which are screwed with bolts or screws to perform fastening, and are an essential component for all manufacturing machines. Nuts are various, and nuts of national standard, english standard, american standard and Japanese standard are common. Nuts are classified into carbon steel, high strength, stainless steel, plastic steel and other large types according to different materials. The product attributes are classified into common standard numbers, non-standard numbers, (old) national standards, new national standards, american standards, english standards and German standards according to different standard numbers of the corresponding countries.
In the inspection and maintenance work of large-scale machinery and electrical equipment, the emergency that equipment bolts loosen or fall off can be frequently encountered, and in order to increase strength, the parts of electromechanical bolted connection are usually provided with rib plates for reinforcing, and bolt mounting positions are comparatively complicated, and the ordinary spanner can't carry out effectual work to the ordinary spanner needs to carry out comparatively complicated operation at the during operation.
Therefore, it is a problem that a person skilled in the art needs to solve how to provide a special tool for disassembling and assembling a device nut that is simple to operate and capable of performing effective work.
Disclosure of Invention
In view of the above, the present utility model provides a special tool for disassembling and assembling nuts of equipment, which aims to solve the above problems in the background art and realize effective and efficient disassembling and assembling operation for nuts of special parts.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a special tool for disassembling and assembling a device nut, comprising: the nut is sleeved with the opening, the other end of the stress section is connected with the force transmission section, and the force transmission section is fixedly connected with one end of the force transmission section away from the stress section.
Further, the stress section is of a hexagonal prism structure with an opening at the bottom, and the force transmission section is fixedly connected to the top of the stress section with the hexagonal prism structure.
Further, a plurality of first unloading holes are formed in the side wall of the stress section of the hexagonal prism structure, and the first unloading holes are uniformly formed in the side wall of the stress section and penetrate through the side wall of the stress section.
Further, the force transmission section is cylindrical, the force transmission section is communicated with the force bearing section, and the axis of the force transmission section and the axis of the force bearing section are in the same straight line.
Further, a plurality of second unloading holes are formed in the side wall of the cylindrical force transmission section, and the second unloading holes are uniformly formed in the side wall of the force transmission section and penetrate through the side wall of the force transmission section.
Further, a connecting plate is arranged at the top of the cylindrical force transmission section, and the force transmission section is connected with the connecting plate.
Further, the force-transmitting section is of a columnar structure, and the force-receiving section, the force-transmitting section and the force-transmitting section are positioned on the same axis.
Compared with the prior art, the utility model discloses a special tool for disassembling and assembling equipment nuts. Through setting up the atress section and establish the atress section cover on the nut, can make the atress section be better when dismouting nut be connected with the nut, can effectively prevent the drop of atress section, through setting up the section of passing power, can carry out the transmission of remote distance with the moment of torsion, the specialized tool of this dismouting equipment nut can realize carrying out effectual and efficient dismouting operation to nut or bolt of special position.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a block diagram of a special tool for removing and installing nuts of a device according to the present utility model;
fig. 2 is a schematic diagram of a connection plate of a special tool for disassembling and assembling a nut of a device.
Wherein: 1 is a stress section; 2 is a force transmission section; 3 is a force-generating section; 4 is an opening; 5 is a first unloading hole; 6 is a second unloading hole; 7 is a connecting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 2, an embodiment of the present utility model discloses a special tool for disassembling and assembling a nut of a device, including: the nut is sleeved with the opening 4, the other end of the stress section 1 is connected with the force transmission section 2, and the force transmission section 3 is fixedly connected with one end, far away from the stress section 1, of the force transmission section 2. In this embodiment, the stress section 1 is used for contacting the bolt and twisting the bolt, the size of the stress section 1 can be adjusted according to the size of the nut to be twisted, the stress section 3 is used for being connected with a power source during twisting, and by rotating the stress section 3, the torque received by the stress section 3 can be transmitted to the stress section 1 through the force transmission section 2, and then the torque is transmitted to the bolt, so that the bolt or the nut can be rotated.
The atress section 1 is the hexagonal prism structure that has opening 4 for the bottom, and the top at the atress section 1 that has hexagonal prism structure of biography power section 2 fixed connection, in this embodiment, the atress section 1 design is hexagonal prism structure and can be better uses multiple nut, in other embodiments, can also set up atress section 1 into allen wrench or screwdriver form.
The side wall of the stress section 1 of the hexagonal prism structure is provided with a plurality of first unloading holes 5, and the plurality of first unloading holes 5 are uniformly arranged on the side wall of the stress section 1 and penetrate through the side wall of the stress section 1. In this embodiment, the first unloading holes 5 are six and are respectively disposed on six outer side walls of the stress section 1, the first unloading holes 5 are all disposed at the center of the side wall of the stress section 1, and the first unloading holes 5 are used for preventing stress concentration of the stress section 1 under the action of external force, so that damage to the stress section 1 after receiving larger torque can be prevented, and the service life of a special tool for disassembling and assembling the nut is effectively prolonged.
The force transmission section 2 is cylindrical, the force transmission section 2 is communicated with the force receiving section 1, and the axis of the force transmission section 2 and the axis of the force receiving section 1 are in the same straight line. The side wall of the cylindrical force transmission section 2 is provided with a plurality of second unloading holes 6, the second unloading holes 6 are uniformly arranged on the side wall of the force transmission section 2 and penetrate through the side wall of the force transmission section 2, in the embodiment, six second unloading holes 6 are uniformly arranged along the side wall of the force transmission section 2, the second unloading holes 6 are all in a strip shape, the second unloading holes 6 are used for preventing the force transmission section 2 from generating stress concentration under the action of external force, the force transmission section 2 can be prevented from being damaged after being subjected to larger torque, and the service life of a special tool for disassembling and assembling the nut of the equipment is further prolonged.
The top of the cylindrical force transmission section 2 is provided with a connecting plate 7, and the force transmission section 3 is connected with the connecting plate 7. The force-transmitting section 3 is of a columnar structure, and the force-transmitting section 1, the force-transmitting section 2 and the force-transmitting section 3 are positioned on the same axis.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A special tool for disassembling and assembling a device nut, comprising: the nut is sleeved with the opening, the other end of the stress section is connected with the force transmission section, and the force transmission section is fixedly connected with one end of the force transmission section away from the stress section.
2. The special tool for disassembling and assembling a nut of a device according to claim 1, wherein the force-transmitting section is a hexagonal prism structure with an opening at the bottom, and the force-transmitting section is fixedly connected to the top of the force-transmitting section with the hexagonal prism structure.
3. The special tool for disassembling and assembling the equipment nut according to claim 2, wherein a plurality of first unloading holes are formed in the side wall of the stress section of the hexagonal prism structure, and the first unloading holes are uniformly formed in the side wall of the stress section and penetrate through the side wall of the stress section.
4. The special tool for disassembling and assembling the equipment nut according to claim 1, wherein the force transmission section is cylindrical, the force transmission section is communicated with the force receiving section, and the axis of the force transmission section and the axis of the force receiving section are in the same straight line.
5. The special tool for disassembling and assembling a nut of a device according to claim 4, wherein a plurality of second unloading holes are formed in the side wall of the cylindrical force transmission section, and the second unloading holes are uniformly formed in and penetrate through the side wall of the force transmission section.
6. The special tool for disassembling and assembling a nut of a device according to claim 4, wherein a connecting plate is arranged at the top of the cylindrical force transmission section, and the force transmission section is connected with the connecting plate.
7. The special tool for disassembling and assembling a nut of a device according to claim 1, wherein the force-applying section is of a columnar structure, and the force-applying section, the force-transferring section and the force-applying section are positioned on the same axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322328752.8U CN220762502U (en) | 2023-08-29 | 2023-08-29 | Special tool for disassembling and assembling equipment nuts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322328752.8U CN220762502U (en) | 2023-08-29 | 2023-08-29 | Special tool for disassembling and assembling equipment nuts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220762502U true CN220762502U (en) | 2024-04-12 |
Family
ID=90614493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322328752.8U Active CN220762502U (en) | 2023-08-29 | 2023-08-29 | Special tool for disassembling and assembling equipment nuts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220762502U (en) |
-
2023
- 2023-08-29 CN CN202322328752.8U patent/CN220762502U/en active Active
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