CN219054207U - Auxiliary wrench for disassembly and assembly - Google Patents
Auxiliary wrench for disassembly and assembly Download PDFInfo
- Publication number
- CN219054207U CN219054207U CN202123211648.8U CN202123211648U CN219054207U CN 219054207 U CN219054207 U CN 219054207U CN 202123211648 U CN202123211648 U CN 202123211648U CN 219054207 U CN219054207 U CN 219054207U
- Authority
- CN
- China
- Prior art keywords
- clamping
- bolt
- disassembly
- clamping part
- temporary fixing
- 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.)
- Active
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses an auxiliary wrench for disassembly and assembly, which comprises a clamping part and a temporary fixing part, wherein the temporary fixing part is used for being detachably connected with a cabinet body, the clamping part is provided with a clamping opening used for being clamped with a bolt, and the temporary fixing part is connected with one side, far away from the clamping opening, of the clamping part. In the use, clamping part passes through clamping opening and bolt or nut joint, and temporary fixation portion and the inside wall fixed connection of the cabinet body simultaneously to realize the fixed of cabinet body inboard bolt or nut. At this time, the installer fixes the bolt and the nut from the outside, so that the firmness of the bolt connection is ensured, and the safety risk caused by the infirm fixation of the bolt is avoided.
Description
Technical Field
The utility model relates to the technical field of electric tools, in particular to an auxiliary wrench for disassembly and assembly.
Background
The internal space of the cabinet body of the box transformer is smaller and inconvenient to operate, thus leading to low disassembly and assembly work efficiency of the cabinet body parts. In addition, the fixing bolts are required to be clamped manually in the disassembly and assembly process, the problem that the clamping force is unstable exists in manual clamping, and the problems that the bolts are damaged, the bolts are not fixed firmly and the like are easily caused. The bolts possibly fall off in the use process of the box transformer cabinet, so that the circuit is broken, short-circuited and even an electric shock accident occurs, and certain potential safety hazards exist.
Therefore, how to fix the bolts in the box transformer cabinet body is a technical problem which needs to be solved by the person skilled in the art.
Disclosure of Invention
The utility model aims to provide an auxiliary wrench for dismounting, which can be temporarily fixed with a cabinet body through a temporary fixing part, so that a bolt is clamped in the cabinet body, and the effective fixation of the bolt is realized.
In order to achieve the above purpose, the utility model provides an auxiliary wrench for disassembly and assembly, which comprises a clamping part and a temporary fixing part, wherein the temporary fixing part is detachably connected with a cabinet body, the clamping part is provided with a clamping opening for clamping a bolt or a nut, and the temporary fixing part is connected with one side of the clamping part, which is far away from the clamping opening.
Preferably, the portable electronic device further comprises a handle part, wherein two ends of the handle part are respectively connected with the clamping part and the temporary fixing part.
Preferably, the inner side wall of the clamping opening is provided with a flexible protective layer.
Preferably, the flexible protective layer is made of rubber.
Preferably, the temporary fixing part is a fixed magnetic seat for being sucked and fixed with the inner side wall of the cabinet body.
The utility model provides an auxiliary wrench for dismounting, which comprises a clamping part and a temporary fixing part, wherein the temporary fixing part is used for being detachably connected with a cabinet body, the clamping part is provided with a clamping opening used for being clamped with a bolt, and the temporary fixing part is connected with one side, far away from the clamping opening, of the clamping part.
In the use, clamping part passes through clamping opening and bolt or nut joint, and temporary fixation portion and the inside wall fixed connection of the cabinet body simultaneously to realize the fixed of cabinet body inboard bolt or nut. At this time, the installer fixes the bolt and the nut from the outside, so that the firmness of the bolt connection is ensured, and the safety risk caused by the infirm fixation of the bolt is avoided.
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 schematic structural diagram of an auxiliary wrench for disassembly and assembly according to the present utility model.
Wherein, the reference numerals in fig. 1 are:
clamping part 1, handle part 2, fixed magnetic seat 3, clamping mouth 11, magnetic switch 31.
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.
The present utility model will be further described in detail below with reference to the drawings and detailed description for the purpose of enabling those skilled in the art to better understand the aspects of the present utility model.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an auxiliary wrench for disassembly and assembly according to the present utility model.
The utility model provides an auxiliary wrench for disassembly and assembly, which has a structure shown in figure 1 and comprises a clamping part 1 and a temporary fixing part. The clamping part 1 is provided with a clamping opening 11 extending from one side to the middle part of the clamping part, parallel side walls are arranged on two sides of the clamping opening 11, and the parallel side walls can limit a hexagonal prism of a bolt or a nut. The temporary fixing part is connected with one side of the clamping part 1 far away from the clamping opening 11, and the temporary fixing part can be detachably connected with the cabinet body in a magnetic attraction, vacuum adsorption or adhesion mode. When the clamping part is used, the clamping part 1 is clamped with the bolt or the nut, and then the temporary fixing part is connected with the inner side wall of the cabinet body, so that the temporary fixing of the bolt or the nut is realized.
Optionally, the friction between the temporary fixing portion and the inner side wall of the cabinet body applies torque to the bolt or the nut, and fixes the same during the installation process. A handle part 2 is arranged between the clamping part 1 and the temporary fixing part, two ends of the handle part 2 are respectively connected with the clamping part 1 and the temporary fixing part, the handle part 2 can increase the distance between the clamping part 1 and the temporary fixing part, and the friction force required by the fixing bolt or the nut is reduced.
Alternatively, the clamping part 1 not only needs to provide torque to avoid rotation of the bolt or nut, but also needs to prevent it from falling off during installation. The inner side wall of the clamping opening 11 is thus provided with a flexible protective layer. The flexible protective layer can be connected with the bolt or the nut in an interference fit manner so as to fix the flexible protective layer. In addition, the flexible protective layer can also protect the bolt or the nut, so that the bolt is prevented from being damaged during installation. The flexible protective layer can be made of rubber, of course, users can also use silica gel or other materials according to the needs, and the flexible protective layer is not limited herein.
In addition, the clamping portion 1 may also fix the bolt or the nut in other manners to avoid falling, for example, a limiting structure may be disposed on the upper side or the lower side of the clamping opening 11, and the bolt or the nut may be fixed by the limiting structure. For cooperation with different types of bolts or nuts, the structure of the clamping part 1 can also refer to a movable spanner in the prior art.
Alternatively, the temporary fixing portion may be a fixed magnetic base 3, and the structure of the fixed magnetic base 3 may refer to a magnetic base in the prior art. The fixed magnetic seat 3 is internally provided with a magnetic switch 31, and the fixed magnetic seat 3 and the inner side wall of the cabinet body can be fixed by sucking through rotating the magnetic switch 31 to the ON position. After the fixing of the bolts is completed, the magnetic switch 31 is turned OFF, and the auxiliary wrench for dismounting can be dismounted.
In one embodiment of the present application, the structure of the auxiliary wrench for disassembly and assembly is shown in fig. 1, and includes a clamping portion 1, a fixed magnetic base 3 and a handle portion 2. The distance between the clamping part 1 and the fixed magnetic seat 3 can be increased by the handle part 2, so that the auxiliary wrench can not move in the process of installing the bolts.
In another embodiment of the present application, the disassembly and assembly auxiliary wrench includes a clamping portion 1, a handle portion 2, and two fixed magnetic bases 3. Wherein, the both ends of handle portion 2 link to each other with first fixed magnetic seat 3 and second fixed magnetic seat 3 respectively, and clamping part 1 links to each other with first fixed magnetic seat 3. The center of gravity of the auxiliary wrench for disassembly is positioned between the two fixed magnetic seats 3, and when bolts are installed, the two fixed magnetic seats 3 are attracted with the inner side wall of the cabinet body, so that the auxiliary wrench for disassembly is ensured not to fall. In addition, the handle 2 may be of a telescopic structure, and the handle 2 may be extended to further increase the distance between the second fixed magnetic base 3 and the clamping part 1, so as to provide sufficient torque to the clamping part 1.
In this embodiment, the auxiliary wrench for disassembly and assembly is provided with a fixed magnetic base 3, and is temporarily fixed to the inner side wall of the cabinet body through the fixed magnetic base 3, and simultaneously, a bolt or a nut is fixed through the clamping part 1. Therefore, when the bolts are installed, an installer does not need to manually clamp the fixing bolts. The auxiliary wrench for disassembly and assembly effectively reduces the damage of bolts in the disassembly and assembly process of the cabinet body or the internal module of the box transformer, prolongs the service life, improves the construction quality and efficiency, reduces the working difficulty and the construction cost of workers, and reduces the potential safety hazard.
It should be noted that in this specification relational terms such as first and second are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.
The disassembly and assembly auxiliary wrench provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (5)
1. The utility model provides an auxiliary wrench for disassembly and assembly, its characterized in that includes clamping part (1) and is used for dismantling the temporary fixation portion of being connected with the cabinet body, clamping part (1) have be used for with clamping mouth (11) of bolt or nut joint, temporary fixation portion with clamping part (1) keep away from one side of clamping mouth (11) links to each other.
2. The auxiliary wrench for disassembly and assembly according to claim 1, further comprising a handle portion (2), wherein both ends of the handle portion (2) are connected to the clamping portion (1) and the temporary fixing portion, respectively.
3. The auxiliary wrench for disassembly and assembly according to claim 1, wherein the inner side wall of the clamping opening (11) is provided with a flexible protection layer.
4. The auxiliary wrench for disassembly and assembly according to claim 3, wherein the flexible protective layer is made of rubber.
5. The auxiliary wrench for disassembly and assembly according to any one of claims 1 to 4, wherein the temporary fixing portion is a fixing magnetic base (3) for being fixed to an inner side wall of the cabinet in a suction manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123211648.8U CN219054207U (en) | 2021-12-16 | 2021-12-16 | Auxiliary wrench for disassembly and assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123211648.8U CN219054207U (en) | 2021-12-16 | 2021-12-16 | Auxiliary wrench for disassembly and assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219054207U true CN219054207U (en) | 2023-05-23 |
Family
ID=86371828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123211648.8U Active CN219054207U (en) | 2021-12-16 | 2021-12-16 | Auxiliary wrench for disassembly and assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219054207U (en) |
-
2021
- 2021-12-16 CN CN202123211648.8U patent/CN219054207U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111300337B (en) | Disassembling tool and disassembling method for drainage plate of transmission cable terminal rod | |
| CN219054207U (en) | Auxiliary wrench for disassembly and assembly | |
| CN214409092U (en) | Electric pole hoop convenient for mounting electric meter box | |
| KR200311440Y1 (en) | an engine repair table | |
| CN212933955U (en) | Building model device with dustproof function | |
| CN211016711U (en) | Fixing clamp for replacing transformer respirator | |
| CN209896564U (en) | Tool for mounting switch insulating cover on power distribution column in live-line mode | |
| CN217690874U (en) | Moving contact dismounting fixture of high-voltage isolating switch | |
| CN220233966U (en) | Electric power screen cabinet dismantles installation appurtenance | |
| CN219975723U (en) | Anti-oxidation wall pipe convenient to fix | |
| CN217976744U (en) | Shock absorber for centrifugal ventilator | |
| CN214579945U (en) | Special equipment inspection detects uses support with adjustable | |
| CN219989014U (en) | Support protection mechanism for charger | |
| CN219394369U (en) | Bus duct with protection function | |
| CN212726431U (en) | Compact transmission line is supporting with six divisions of conductor spacers | |
| CN111103142B (en) | Electronic pedal support for plug-in hybrid electric vehicle engine test bed | |
| CN214899885U (en) | Adjustable cable hoop | |
| CN217620255U (en) | Assembly tool | |
| CN115502925B (en) | High-efficient change instrument of converter valve positive pole reactor metal switching elbow | |
| CN215978667U (en) | Prefabricated cabin capable of being provided with industrial air conditioner | |
| CN217335414U (en) | Double-layer control panel of frequency converter | |
| CN221520464U (en) | Accelerator main body part transportation tool assembly | |
| CN212825234U (en) | Assembly table for machining electromechanical equipment | |
| CN221191443U (en) | Installation auxiliary fixtures | |
| CN219275817U (en) | But quick assembly disassembly's general triaxial rack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |