CN214025442U - A wrench that can carry a nut - Google Patents
A wrench that can carry a nut Download PDFInfo
- Publication number
- CN214025442U CN214025442U CN202023055549.0U CN202023055549U CN214025442U CN 214025442 U CN214025442 U CN 214025442U CN 202023055549 U CN202023055549 U CN 202023055549U CN 214025442 U CN214025442 U CN 214025442U
- Authority
- CN
- China
- Prior art keywords
- wrench
- assembly body
- nut
- handle
- assembly
- 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.)
- Expired - Fee Related
Links
- 239000004033 plastic Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 241000425571 Trepanes Species 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000192 social effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model relates to the field of machinery, in particular to a wrench capable of carrying a nut; the wrench comprises a wrench component and a handle, wherein the wrench component comprises a component body which is connected with the handle; an accommodating part arranged on the assembly body; a fixing mechanism for preventing the parts in the accommodating part from falling off the accommodating part, which is arranged on the assembly body; the utility model provides a pair of spanner of portability nut can install fast and dismantle bolt, screw, nut and other parts that play the fastening under the narrow environment that some staff touch can not be, avoids because of the narrow difficult operation of installation environment, prevents that the part that plays the fastening from dropping when installation and dismantlement.
Description
Technical Field
The utility model belongs to the technical field of machinery and specifically relates to a spanner of portability nut is related to.
Background
The wrench is a common mounting and dismounting tool, and is a manual tool for screwing bolts, screws, nuts and other threads to tightly hold the opening or trepanning firmware of the bolts or nuts by utilizing the lever principle; the wrench is typically made of structural steel of carbon or alloy material.
Prior art wrenches generally fall into two categories: one is a dead wrench and the other is an adjustable wrench; the wrench is generally provided with an opening or a trepan for holding the bolt or the nut at one end or both ends of the handle portion, and when the wrench is used, the bolt or the nut can be screwed by applying an external force to the handle portion along the rotation direction of the thread.
Indeed, the traditional wrenches do satisfy most of the requirements of people in terms of daily life, but not in professional fields, such as the mechanical field; in particular, because the bed structure of a large butt lathe is complicated, the butt stud position is usually far, and it is difficult to screw the nut onto the bolt only by hand or a common wrench, and such problems are encountered, it is a common practice of those skilled in the art to weld a long-rod pliers, then clamp the nut by the long-rod pliers and send it to the above-mentioned far position inside the bed wall, and then try to screw the nut and other fastening parts onto the stud, but this operation is very inconvenient and often requires many efforts to screw the nut.
Disclosure of Invention
The utility model aims to provide a spanner capable of carrying nuts, which can rapidly install and dismantle bolts, screws, nuts and other parts with fastening function under a narrow environment which can not be touched by hands, thereby avoiding difficult operation due to the narrow installation environment and preventing the parts with fastening function from falling off during installation and disassembly;
the utility model provides a pair of spanner of portability nut, including wrench assembly and handle, wrench assembly includes:
the component body is connected with the handle;
an accommodating part arranged on the assembly body;
a fixing mechanism for preventing the parts in the accommodating part from falling off from the accommodating part is arranged on the assembly body.
According to a further embodiment, the housing is a channel extending through the assembly body, the channel having a prismatic cross-section.
According to a further embodiment, the prismatic shape is a hexagonal prismatic shape.
According to a further embodiment, the hexagonal prism-like center point is located at the same position as the center point of the component body.
According to a further embodiment, the fixing mechanism is a fastener, which is threaded on the assembly body and is in threaded connection with the assembly body.
According to a further embodiment, the fastener is a screw.
According to a further embodiment, the side wall of the component body is provided with a through hole, in which a thread is provided, the screw being in threaded connection with the component body through the through hole.
According to a further embodiment, an insulating layer is provided on the handle.
According to further embodiments, the insulating layer is a rubber layer or a plastic layer.
According to another embodiment, an anti-slip layer is further provided outside the insulating layer.
The utility model discloses beneficial effect:
the technical effects are as follows: the technical scheme of the utility model is through set up on the existing spanner subassembly with the subassembly body that the handle is connected, the holding portion that sets up on the subassembly body and set up the fixed establishment that is used for preventing the part in the holding portion from dropping from the holding portion on the subassembly body, compared with the prior art, the utility model provides a spanner of portability nut can realize quick installation and dismantlement bolt, screw, nut and other parts that play the fastening role under the narrow environment that some staff can not touch, avoids difficult to operate because of the installation environment is narrow, prevents that this part from dropping when installing and dismantling, improves dismouting efficiency, has avoided the part to lose in addition;
the social effect is as follows: the technical scheme of the utility model through set up on current spanner subassembly with the portion of holding that sets up on the subassembly body that the handle is connected, the subassembly body is in be used for preventing on the subassembly body part in the portion of holding is followed the fixed establishment that the portion of holding dropped compares with prior art, can promote the development of hardware manufacturing.
The economic effect is as follows: the technical scheme of the utility model through set up on current spanner subassembly with the portion of holding that sets up on the subassembly body that the handle is connected, the subassembly body is in be used for preventing on the subassembly body part in the portion of holding is followed the fixed establishment that the portion of holding dropped compares with prior art, has saved the time cost of people's dismouting above-mentioned part and can not take out the part cost because of the part drops.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a perspective schematic view of a wrench capable of carrying a nut according to the present invention.
Description of reference numerals:
1. a wrench assembly; 11. an assembly body; 12. an accommodating portion; 13. a fixing mechanism;
2. a handle.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" 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. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, the wrench capable of carrying a nut provided by the present invention comprises a wrench assembly 1 and a handle 2, wherein the wrench assembly 1 comprises an assembly body 11, a receiving portion 12 and a fixing mechanism 13, the assembly body 11 is connected with the handle 2; the accommodating portion 12 is provided on the module body 11; a fixing mechanism 13 for preventing the parts in the housing portion 12 from falling from the housing portion 12, provided on the pack body 11; in practical use, the accommodating portion 12 is used for accommodating (placing) parts, and the fixing mechanism 13 is used for fixing the parts of the accommodating portion 12; wherein,
the accommodating part 12 is a channel penetrating through the assembly body 11, and the section of the channel is prism-shaped; in practical use, the accommodating portion 12 is prismatic so as to facilitate the mounting and dismounting of nuts with prismatic heads, such as hexagonal nuts and square nuts;
it should be noted that it is only preferable to provide the cross section of the channel with a prism shape, and in some embodiments, other shapes, such as a cylindrical shape, may also be used, and a plurality of protrusions are provided on the channel with a cylindrical cross section to perform the above-mentioned function of contacting with the component; in addition, the cross section herein means;
specifically, the prism shape is a hexagonal prism shape; in practical use, the hexagonal prism-shaped nut is widely used and is specially adopted;
then, the center point of the hexagonal prism shape and the center point of the component body 11 are located at the same position; in actual use, the central point of the hexagonal prism is arranged to be located at the same position as the central point of the assembly body 11, so that the torque balance on the assembly body 11 when the wrench is used for dismounting parts can be ensured, and the service life of the wrench assembly 1 is prolonged;
in this embodiment, the fixing mechanism 13 is a fastener, and the fastener is disposed on the assembly body 11 and is in threaded connection with the assembly body 11; in actual use, the fastener is turned so that the part is fixed to the housing portion 12 of the pack body 11 in advance;
it should be noted that the fixing mechanism 13 is preferably a fastener, and in some embodiments, the fastener may be provided as follows: the fastener comprises a spring and a magnet, the spring is positioned in the accommodating part 12, one end of the spring is fixedly connected with the inner wall of the assembly body 11, and the magnet is fixedly arranged at the other end of the spring; in actual use, the part to be installed can be attracted with the magnet firstly, and then the part is placed in the accommodating part 12 to play a role in preventing falling off, and in addition, due to the arrangement of the spring, the part can be placed in the accommodating part 12 conveniently;
in this embodiment, the fasteners are screws; in practical use, because the volume of the screw is smaller than that of a screw rod, a bolt and the like, in order to reduce the volume of the wrench and better adapt to the narrow part dismounting environment, in the embodiment, the screw is preferably adopted;
specifically, a through hole is formed in the side wall of the assembly body 11, threads are arranged in the through hole, and a screw is in threaded connection with the assembly body 11 through the through hole; in practical use, the fixing of the parts and the accommodating portion 12 can be completed by adjusting the rotary screw, and the principle is the same, and redundant description is not repeated herein for saving space;
of course, in order to improve the safety performance of the wrench and prevent people from getting electric shock during the use of the wrench, in this embodiment, the handle 2 is provided with an insulating layer;
specifically, the insulating layer is a rubber layer or a plastic layer; in order to facilitate the production and the saving of the overall production and manufacturing cost of the wrench, the insulating layer is a rubber layer or a plastic layer;
in addition, an anti-skid layer is arranged outside the insulating layer; this is the prior art and will not be described in detail herein.
The above-mentioned components are fasteners such as bolts, screws, and nuts.
The specific principle is as follows:
for convenience of description, the hexagonal nut is exemplified herein as an example of the component; firstly, the hexagon nut is placed in the accommodating part 12 (channel) with the prismatic section, then the hexagon nut and the component body 11 are fixed in advance by rotating the fastener (screw), and the hexagon nut and the component body can be used after the fixation is completed.
The technical scheme of the utility model through set up on current spanner subassembly 1 with the subassembly body 11 that handle 2 is connected, the holding portion 12 that sets up on subassembly body 11 and set up the fixed establishment 13 that is used for preventing the part in the holding portion 12 from dropping from holding portion 12 on subassembly body 11, compare with prior art, the utility model provides a spanner of portability nut can realize quick installation and dismantlement bolt, screw, nut and other parts that play the fastening under the narrow environment that some staff touch can not arrive, avoids because of the narrow difficult operation of installation environment, prevents that this part from dropping when installation and dismantlement, improves dismouting efficiency, has still avoided the part to lose in addition.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023055549.0U CN214025442U (en) | 2020-12-15 | 2020-12-15 | A wrench that can carry a nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023055549.0U CN214025442U (en) | 2020-12-15 | 2020-12-15 | A wrench that can carry a nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214025442U true CN214025442U (en) | 2021-08-24 |
Family
ID=77339527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023055549.0U Expired - Fee Related CN214025442U (en) | 2020-12-15 | 2020-12-15 | A wrench that can carry a nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214025442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605930A (en) * | 2020-12-15 | 2021-04-06 | 安阳睿恒数控机床股份有限公司 | Spanner of portability nut |
-
2020
- 2020-12-15 CN CN202023055549.0U patent/CN214025442U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605930A (en) * | 2020-12-15 | 2021-04-06 | 安阳睿恒数控机床股份有限公司 | Spanner of portability nut |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110039296B (en) | Stud disassembling tool | |
| CN112605930A (en) | Spanner of portability nut | |
| CN202862069U (en) | Wrench for installing and dismantling plug screw ring | |
| CN212148691U (en) | Industrial shovel axe and pickaxe fixing device for off-road vehicle | |
| CN216044891U (en) | Anti-loosening bolt | |
| CN215762716U (en) | Fastening bolt | |
| CN211491356U (en) | Combined wrench structure | |
| CN209737452U (en) | Spanner structure convenient to laborsaving | |
| CN209875673U (en) | Inner hexagon bolt | |
| CN211890583U (en) | Spanner auxiliary fixtures | |
| CN217255921U (en) | Wrench assembly | |
| CN223164844U (en) | A square mounting nut for quick positioning and tightening | |
| CN221921650U (en) | Bolt pre-positioning structure and electric equipment | |
| CN222185404U (en) | A wear-resistant hexagonal nut | |
| CN216830635U (en) | Steel swivel nut precession bottle opener | |
| CN220007615U (en) | Plane angle adjustable combined adjustable spanner | |
| CN216642755U (en) | Screw assembly | |
| CN219035264U (en) | Fastener convenient to detach | |
| CN215825260U (en) | Portable multifunctional wrench | |
| CN221211501U (en) | A new type of wrench for disassembling motor controllers | |
| CN213478883U (en) | Multi-head screw | |
| CN219888457U (en) | Copper nut | |
| CN222290007U (en) | Double offset ring spanner convenient to adjust | |
| CN213498864U (en) | Reinforced multi-type flower piece wrench | |
| CN223781843U (en) | A bolt for mounting a navigation light head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210824 |