CN112440244A - Adjustable bidirectional linkage combined tool - Google Patents
Adjustable bidirectional linkage combined tool Download PDFInfo
- Publication number
- CN112440244A CN112440244A CN202011251540.9A CN202011251540A CN112440244A CN 112440244 A CN112440244 A CN 112440244A CN 202011251540 A CN202011251540 A CN 202011251540A CN 112440244 A CN112440244 A CN 112440244A
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- base
- adjustable
- combination tool
- mounting block
- limiting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
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- Mechanical Engineering (AREA)
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- Transmission Devices (AREA)
Abstract
The invention discloses an adjustable bidirectional linkage combination tool, which comprises a clamp, an assembly and a transmission assembly, wherein the clamp and the assembly comprise a base and a handle positioned on one side of the base; the transmission assembly comprises a mounting block, and the mounting block is positioned at the top of the base; through the cooperation between the arranged card and the assembly and the transmission assembly, an operator can quickly assemble and disassemble screws when replacing and installing various meters and equipment, the work of assembling and disassembling the screws can be completed more conveniently and safely, the operator can quickly put into the corresponding electric work, and the problems of non-standard traditional operation, high time cost and low work efficiency are solved; the safety operation stability of the primary equipment is improved, and the working efficiency and the working quality are improved; therefore, the safe operation and safe maintenance of the power grid equipment are effectively enhanced through field improvement, and the power supply reliability of the power grid is improved.
Description
Technical Field
The invention relates to the technical field of manual tools, in particular to an adjustable bidirectional linkage combined tool.
Background
In recent years, when the electric wire netting is changed and maintenance equipment, often still use the spanner to dismantle the screw, however the position when on-the-spot change erection equipment is too narrow, the staff can't twist the screw with conventional spanner utensil, perhaps also can only one hand carry out simple operation when twisting the nut, can't fix and correspond the back packing ring, lead to can't twist down the screw, can't develop work smoothly, and old equipment or old table meter installation time overlength, lead to when twisting the nut through long-term rainwater erode and the accumulation of time, screw rod and packing ring have the adhesion to some extent, correspond back packing ring and then the equidirectional rotation, so that can't take off with ordinary multiplexer is quick.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The invention is provided in view of the problem that the screw cannot be taken out quickly in the existing adjustable bidirectional linkage combined tool.
Therefore, the invention aims to provide an adjustable bidirectional linkage combined tool.
In order to solve the technical problems, the invention provides the following technical scheme: an adjustable bidirectional linkage combined tool comprises a clamp, an assembly and a transmission assembly, wherein the clamp and the assembly comprise a base and a handle positioned on one side of the base; and the transmission assembly comprises a mounting block, and the mounting block is positioned at the top of the base.
As a preferable scheme of the adjustable bidirectional linkage combined tool, the invention comprises the following steps: the base is vertically provided with a limiting hole in a penetrating mode, a bearing is embedded on the inner wall of the limiting hole, a limiting sleeve is arranged in the limiting hole, and the limiting sleeve is embedded in the inner ring of the bearing.
As a preferable scheme of the adjustable bidirectional linkage combined tool, the invention comprises the following steps: a first threaded hole is formed in one side of the base, and the handle is in threaded connection with the base.
As a preferable scheme of the adjustable bidirectional linkage combined tool, the invention comprises the following steps: the base top is provided with first transmission tooth and second transmission tooth, first transmission tooth with the meshing of second transmission tooth, first transmission tooth bottom with spacing sleeve fixed connection.
As a preferable scheme of the adjustable bidirectional linkage combined tool, the invention comprises the following steps: the base is characterized in that a first limiting rod is vertically and fixedly connected to the top of the base, a braking pawl is arranged on the top of the base, and the braking pawl is sleeved on the first limiting rod through a torsion spring.
As a preferable scheme of the adjustable bidirectional linkage combined tool, the invention comprises the following steps: the installation piece is provided with the rotation axis in a penetrating manner, and the both sides of installation piece one end are provided with ratchet and stopper respectively.
As a preferable scheme of the adjustable bidirectional linkage combined tool, the invention comprises the following steps: one end of the rotating shaft penetrates through the limiting block, and one end of the rotating shaft penetrates through the ratchet wheel and the second transmission gear and is in shaft joint with the base.
As a preferable scheme of the adjustable bidirectional linkage combined tool, the invention comprises the following steps: the vertical fixedly connected with second gag lever post in installation piece bottom, installation piece bottom is provided with the drive pawl, the drive pawl cup joints through torsion spring in on the second gag lever post.
As a preferable scheme of the adjustable bidirectional linkage combined tool, the invention comprises the following steps: the both sides of the installation piece other end all are provided with the fixed block, the fixed block with all seted up the second screw hole on the installation piece.
As a preferable scheme of the adjustable bidirectional linkage combined tool, the invention comprises the following steps: the second threaded hole is connected with a screw in an internal thread mode, and the bottom of the fixing block is fixedly connected with a pressing block.
The invention has the beneficial effects that: through the cooperation between the arranged card and the assembly and the transmission assembly, an operator can quickly assemble and disassemble screws when replacing and installing various meters and equipment, the work of assembling and disassembling the screws can be completed more conveniently and safely, the operator can quickly put into the corresponding electric work, and the problems of non-standard traditional operation, high time cost and low work efficiency are solved; the safety operation stability of the primary equipment is improved, and the working efficiency and the working quality are improved; therefore, the safe operation and safe maintenance of the power grid equipment are effectively enhanced through field improvement, and the power supply reliability of the power grid is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
FIG. 1 is a schematic view of the overall structure of the adjustable bi-directional linkage combination tool of the present invention.
FIG. 2 is a schematic diagram of the structure of the card and the components of the adjustable bi-directional linkage assembly tool of the present invention.
FIG. 3 is a schematic diagram of the structure of the card and the components of the adjustable bi-directional linkage assembly tool of the present invention.
FIG. 4 is a schematic view of a transmission assembly of the adjustable bi-directional linkage assembly tool of the present invention.
FIG. 5 is a schematic view of a transmission assembly of the adjustable bi-directional linkage assembly tool of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Furthermore, the present invention is described in detail with reference to the drawings, and in the detailed description of the embodiments of the present invention, the cross-sectional view illustrating the structure of the device is not enlarged partially according to the general scale for convenience of illustration, and the drawings are only exemplary and should not be construed as limiting the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Example 1
Referring to fig. 1-5, there is provided an overall structural schematic diagram of an adjustable bi-directional linkage combination tool, as shown in fig. 1-5, the adjustable bi-directional linkage combination tool includes a clamp and assembly 100 for limiting a screw, a base 101 for supporting and limiting, a handle 102 for limiting the base 101, a transmission assembly 200 for providing power for unscrewing the screw, a mounting block 201 for supporting and connecting, a limiting hole 101a and a limiting sleeve 101b for limiting the screw, a first threaded hole 101c for connecting the base 101 and the handle 102, a first transmission tooth 101d and a second transmission tooth 101e for transmitting power, a first limiting rod 101f for limiting a brake pawl 101g, and a brake pawl 101g for limiting the transmission assembly 200; the screw is limited by the limiting sleeve 101b positioned in the limiting hole 101a in the arranged clamp and component 100, and then the power is provided by the transmission component 200, so that an operator can quickly assemble and disassemble the screw when replacing and installing various meters and equipment, the work of assembling and disassembling the screw can be completed more conveniently and safely, the operator can quickly put into the corresponding electric work, and the problems of non-standard traditional operation, high time cost and low working efficiency are solved; the safety operation stability of the primary equipment is improved, and the working efficiency and the working quality are improved; therefore, the safe operation and safe maintenance of the power grid equipment are effectively enhanced through field improvement, and the power supply reliability of the power grid is improved.
Specifically, the main structure of the invention comprises a clamp and assembly 100 for limiting the screw, which comprises a base 101 and a handle 102 for limiting the base 101, wherein the handle 102 is positioned on one side of the base 101 for bearing and limiting; the transmission assembly 200 for providing power for unscrewing the screw comprises a mounting block 201 for bearing and connecting, and the mounting block 201 is positioned at the top of the base 101; a limiting hole 101a for limiting the screw is vertically arranged on the base 101 in a penetrating mode, a bearing is embedded in the inner wall of the limiting hole 101a, a limiting sleeve 101b for limiting the screw is arranged in the limiting hole 101a, and the limiting sleeve 101b is embedded in the inner ring of the bearing; a first threaded hole 101c for connecting the base 101 and the handle 102 is formed in one side of the base 101, and the handle 102 is in threaded connection with the base 101; the top of the base 101 is provided with a first transmission tooth 101d and a second transmission tooth 101e for transmitting power, the first transmission tooth 101d is meshed with the second transmission tooth 101e, and the bottom of the first transmission tooth 101d is fixedly connected with a limiting sleeve 101 b; the vertical fixedly connected with in base 101 top plays limiting displacement's first gag lever post 101f to braking pawl 101g, and base 101 top is provided with carries out spacing braking pawl 101g to drive assembly 200, and braking pawl 101g cup joints on first gag lever post 101f through torsional spring.
Example 2
Referring to fig. 4-5, this embodiment differs from the first embodiment in that: the driving component 200 for providing power for unscrewing the screw further comprises a rotating shaft 202 for driving the driving component 200 to rotate, a ratchet 203 for driving the second driving tooth 101e in the card and component 100 to rotate, a limiting block 204 for limiting the mounting block 201, a second limiting rod 201a for limiting the driving pawl 201b, a driving pawl 201b for driving the ratchet 203, a fixing block 205 for fixing the mounting block 201, a second threaded hole 205a and a screw 205b for fixing the mounting block 201, and a pressing block 206 for driving the mounting block 201 to rotate, wherein the limiting sleeve 101b in the limiting hole 101a in the card and component 100 is arranged for limiting the screw, the pressing block 206 in the driving component 200 is pressed, so that the pressing block 206 drives the mounting block 201 to rotate, and further drives the second driving tooth 101e in the card and component 100 to rotate through the ratchet 203, therefore, power is provided for unscrewing the screws, so that operators can rapidly assemble and disassemble the screws when replacing and installing various meters and equipment, the work of assembling and disassembling the screws is more conveniently and safely completed, the operators can rapidly put into the corresponding electric work, and the problems of non-standard traditional operation, high time cost and low working efficiency are solved; the safety operation stability of the primary equipment is improved, and the working efficiency and the working quality are improved; therefore, the safe operation and safe maintenance of the power grid equipment are effectively enhanced through field improvement, and the power supply reliability of the power grid is improved.
Specifically, a rotating shaft 202 for driving the transmission assembly 200 to rotate is arranged on the mounting block 201 for bearing and connecting, and a ratchet 203 for driving the card and the second transmission teeth 101e in the assembly 100 to rotate and a limiting block 204 for limiting the mounting block 201 are respectively arranged on two sides of one end of the mounting block 201; one end of the rotating shaft 202 penetrates through the limiting block 204, and one end of the rotating shaft 202 penetrates through the ratchet wheel 203 and the second transmission gear 101e and is coupled with the base 101 in a shaft manner; a second limiting rod 201a for limiting the driving pawl 201b is vertically and fixedly connected to the bottom of the mounting block 201, the driving pawl 201b for driving the ratchet wheel 203 is arranged at the bottom of the mounting block 201, and the driving pawl 201b is sleeved on the second limiting rod 201a for fixing the mounting block 201 through a torsion spring; both sides of the other end of the mounting block 201 are provided with fixing blocks 205 for fixing the mounting block 201, and the fixing blocks 205 and the mounting block 201 are provided with second threaded holes 205a for fixing the mounting block 201; a screw 205b for fixing the mounting block 201 is screwed into the second screw hole 205a, and a pressing block 206 for driving the mounting block 201 to rotate is fixedly connected to the bottom of the fixing block 205.
The operation process is as follows: the screw is limited by the limiting sleeve 101b in the limiting hole 101a in the arranged card and component 100, and then the pressing block 206 in the transmission component 200 is pressed, so that the pressing block 206 drives the mounting block 201 to rotate, and further the ratchet wheel 203 drives the second transmission gear 101e in the card and component 100 to rotate, so that power is provided for unscrewing the screw, an operator can rapidly assemble and disassemble the screw when replacing and mounting various meters and equipment, the work of assembling and disassembling the screw can be completed more conveniently and safely, the operator can rapidly enter into electric work corresponding to the screw, and the problems of non-standard traditional operation, high time cost and low working efficiency are solved; the safety operation stability of the primary equipment is improved, and the working efficiency and the working quality are improved; therefore, the safe operation and safe maintenance of the power grid equipment are effectively enhanced through field improvement, and the power supply reliability of the power grid is improved.
It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. The utility model provides a two-way linkage combination tool with adjustable which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
a card and assembly (100) comprising a base (101) and a grip (102) located on one side of the base (101); and the number of the first and second groups,
a transmission assembly (200) comprising a mounting block (201), the mounting block (201) being located on top of the base (101).
2. The adjustable bi-directional linkage combination tool according to claim 1, wherein: the bearing is characterized in that a limiting hole (101a) vertically penetrates through the base (101), a bearing is embedded in the inner wall of the limiting hole (101a), a limiting sleeve (101b) is arranged in the limiting hole (101a), and the limiting sleeve (101b) is embedded in the inner ring of the bearing.
3. The adjustable bi-directional linkage combination tool according to claim 1, wherein: a first threaded hole (101c) is formed in one side of the base (101), and the handle (102) is in threaded connection with the base (101).
4. The adjustable bi-directional linkage combination tool according to claim 2, wherein: base (101) top is provided with first driving tooth (101d) and second driving tooth (101e), first driving tooth (101d) with second driving tooth (101e) meshing, first driving tooth (101d) bottom with stop sleeve (101b) fixed connection.
5. The adjustable bi-directional linkage combination tool according to claim 4, wherein: the vertical fixedly connected with first gag lever post (101f) in base (101) top, base (101) top is provided with braking pawl (101g), braking pawl (101g) through torsion spring cup joint in on first gag lever post (101 f).
6. The adjustable bi-directional linkage combination tool according to claim 5, wherein: the mounting block (201) is provided with a rotating shaft (202) in a penetrating mode, and two sides of one end of the mounting block (201) are respectively provided with a ratchet wheel (203) and a limiting block (204).
7. The adjustable bi-directional linkage combination tool according to claim 6, wherein: one end of the rotating shaft (202) penetrates through the limiting block (204), and one end of the rotating shaft (202) penetrates through the ratchet wheel (203) and the second transmission teeth (101e) and is in shaft connection with the base (101).
8. The adjustable bi-directional linkage combination tool of claim 7, wherein: the vertical fixedly connected with second gag lever post (201a) in installation piece (201) bottom, installation piece (201) bottom is provided with drive pawl (201b), drive pawl (201b) through torsional spring cup joint in on second gag lever post (201 a).
9. The adjustable bi-directional linkage combination tool of claim 8, wherein: the two sides of the other end of the mounting block (201) are provided with fixing blocks (205), and second threaded holes (205a) are formed in the fixing blocks (205) and the mounting block (201).
10. The adjustable bi-directional linkage combination tool of claim 9, wherein: the second threaded hole (205a) is connected with a screw (205b) in an internal thread mode, and the bottom of the fixing block (205) is fixedly connected with a pressing block (206).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011251540.9A CN112440244B (en) | 2020-11-11 | 2020-11-11 | Adjustable bidirectional linkage combined tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011251540.9A CN112440244B (en) | 2020-11-11 | 2020-11-11 | Adjustable bidirectional linkage combined tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112440244A true CN112440244A (en) | 2021-03-05 |
| CN112440244B CN112440244B (en) | 2022-10-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011251540.9A Active CN112440244B (en) | 2020-11-11 | 2020-11-11 | Adjustable bidirectional linkage combined tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112440244B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060032340A1 (en) * | 2003-09-16 | 2006-02-16 | Fred Primrose | Torsion spring tensioning apparatus |
| CN201030527Y (en) * | 2007-04-03 | 2008-03-05 | 武义 | Spanner |
| CN204135954U (en) * | 2014-08-25 | 2015-02-04 | 苏州市职业大学 | A kind of holding-power type spanner |
| CN209207370U (en) * | 2018-08-17 | 2019-08-06 | 国网新疆电力有限公司阿克苏供电公司 | Rotary nut crushing device |
| CN111843936A (en) * | 2020-07-09 | 2020-10-30 | 湖南省沙坪建设有限公司 | Strong nail puller |
-
2020
- 2020-11-11 CN CN202011251540.9A patent/CN112440244B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060032340A1 (en) * | 2003-09-16 | 2006-02-16 | Fred Primrose | Torsion spring tensioning apparatus |
| CN201030527Y (en) * | 2007-04-03 | 2008-03-05 | 武义 | Spanner |
| CN204135954U (en) * | 2014-08-25 | 2015-02-04 | 苏州市职业大学 | A kind of holding-power type spanner |
| CN209207370U (en) * | 2018-08-17 | 2019-08-06 | 国网新疆电力有限公司阿克苏供电公司 | Rotary nut crushing device |
| CN111843936A (en) * | 2020-07-09 | 2020-10-30 | 湖南省沙坪建设有限公司 | Strong nail puller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112440244B (en) | 2022-10-04 |
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