CN217861006U - Self-made multifunctional feeding type chain wrench - Google Patents

Self-made multifunctional feeding type chain wrench Download PDF

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Publication number
CN217861006U
CN217861006U CN202221119416.1U CN202221119416U CN217861006U CN 217861006 U CN217861006 U CN 217861006U CN 202221119416 U CN202221119416 U CN 202221119416U CN 217861006 U CN217861006 U CN 217861006U
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CN
China
Prior art keywords
adjusting
component
rod
wall
assembly
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Expired - Fee Related
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CN202221119416.1U
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Chinese (zh)
Inventor
贲前程
米二龙
李刚
吴文强
罗海森
郭金雨
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East Hailar Power Plant Of Hulunbeier Antai Thermal Power Co ltd
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East Hailar Power Plant Of Hulunbeier Antai Thermal Power Co ltd
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Priority to CN202221119416.1U priority Critical patent/CN217861006U/en
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Publication of CN217861006U publication Critical patent/CN217861006U/en
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Abstract

The utility model discloses a self-made multifunctional feeding type chain wrench, which comprises a feeding locking module, wherein the feeding locking module comprises a clamping component and a locking component, and the clamping component is movably connected with the locking component; and the positioning module is movably connected with the feeding locking module and comprises a butt joint component and an adjusting component which are movably connected. The utility model discloses a feeding locking module makes equipment and nut accomplish the chucking, and the staff pulls the spanner and can realize dismantling or fastening the nut, adjusts the butt joint subassembly through adjusting part, makes its stiff end and the nut contact fixation who switches different specification thickness, and the staff of being convenient for dismantles fixedly to the nut of different thickness, convenient to use person's operation.

Description

Self-made multifunctional feeding type chain wrench
Technical Field
The utility model relates to a spanner technical field, especially a self-control multi-functional feeding type chain spanner.
Background
The wrench is a common mounting and dismounting tool, and is a manual tool for screwing bolts, screws, nuts and other screw threads to tightly hold open or trepanning fasteners of the bolts or nuts by utilizing the lever principle. Wrenches are typically made of structural steel of carbon or alloy material.
When the operation is dismantled to the nut in the mill, the spanner is the most commonly used instrument, and in order to deal with the nut of different specifications, chain spanner is used widely because of its adjustable operation radius, and we discover in the use, and chain spanner's tip is used for dismantling or fastening after deadly with the nut, and the thickness of nut differs, and the spanner can't change the thickness of its terminal surface, is unfavorable for dismantling to thinner nut.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
In view of the problems existing in the prior art, the utility model discloses a.
Therefore, the utility model aims to solve the technical problem that the tip of chain spanner is used for dismantling or fastening after being mortised with the nut, and the thickness of nut differs, and the spanner can't change the thickness of its terminal surface, is unfavorable for dismantling to thinner nut.
In order to solve the technical problem, the utility model provides a following technical scheme: a self-made multifunctional feeding type chain wrench comprises a feeding locking module, wherein the feeding locking module comprises a clamping assembly and a locking assembly, and the clamping assembly is movably connected with the locking assembly; and the positioning module is movably connected with the feeding locking module and comprises a butt joint component and an adjusting component which are movably connected.
As a preferred scheme of self-control multi-functional feeding formula chain spanner, wherein: the clamping assembly comprises a driving shell, a side plate and a chain, one end of the side plate is connected with the driving shell, and one end of the chain is connected with the side plate.
As a preferred scheme of the multi-functional feeding formula chain spanner of self-control, wherein: the locking assembly comprises a screw, a driving disc, a screw block and a traction plate, one end of the screw is movably connected with the inner wall of the driving shell, the other end of the screw penetrates through the driving shell and is connected with the driving disc, the screw block is arranged on the surface of the screw, one end of the traction plate is connected with the screw block, the end face of the traction plate is connected with a traction rod, and one end of the traction rod penetrates to the outer side of the driving shell.
As a preferred scheme of the multi-functional feeding formula chain spanner of self-control, wherein: the butt joint assembly comprises an installation frame, a rotating rod and a rotary table, one end of the traction rod penetrates through the driving shell and is fixedly connected with the installation frame, one end of the rotating rod is movably connected with the inner wall of the installation frame, the rotary table is arranged on the outer wall of the rotating rod, and the outer wall of the rotary table is connected with a positioning toothed edge.
As a preferred scheme of the multi-functional feeding formula chain spanner of self-control, wherein: the adjusting assembly comprises an adjusting bin, an adjusting rod, a handle and a movable plate, the adjusting bin is arranged on the outer wall of the mounting frame, one end of the rotating rod penetrates into the adjusting bin, one end of the adjusting rod is connected with the movable plate, and the other end of the adjusting rod penetrates through the adjusting bin and is connected with the handle.
As a preferred scheme of self-control multi-functional feeding formula chain spanner, wherein: one end of the movable plate is connected with a positioning rod, a cross penetrating groove is formed in the end face of the rotating rod, and one end of the positioning rod penetrates into the cross penetrating groove.
As a preferred scheme of self-control multi-functional feeding formula chain spanner, wherein: the positioning module further comprises a buffering assembly, the buffering assembly comprises a sliding block and a sliding groove, the sliding groove is formed in the inner wall of the adjusting bin, the sliding block is movably connected with the inner wall of the sliding groove, and one end of the sliding block is fixedly connected with the movable plate.
As a preferred scheme of the multi-functional feeding formula chain spanner of self-control, wherein: the clamping assembly further comprises a pinch plate, and the pinch plate is fixedly connected with the driving shell through bolts.
As a preferred scheme of the multi-functional feeding formula chain spanner of self-control, wherein: the positioning tooth edges are circumferentially arrayed on the outer wall of the turntable, and the number of the positioning tooth edges is four.
As a preferred scheme of self-control multi-functional feeding formula chain spanner, wherein: the buffer assembly further comprises a buffer spring, and two ends of the buffer spring are connected with the movable plate and the adjusting bin respectively.
The utility model has the advantages that: the utility model discloses a feeding locking module makes equipment and nut accomplish the chucking, and the staff pulls the spanner and can realize dismantling or fastening the nut, adjusts the butt joint subassembly through adjusting part, makes its stiff end and the nut contact of switching different specification thickness fixed, and the staff of being convenient for dismantles fixedly to the nut of different thickness, convenient to use person's operation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required 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 that other drawings can be obtained according to these drawings without inventive labor. Wherein:
fig. 1 is a diagram showing an installation structure of the apparatus in the first, second, and third embodiments.
Fig. 2 is a view showing the construction of the locking assembly in the first and second embodiments.
Fig. 3 is a mounting structure diagram of a positioning module in the second and third embodiments.
Fig. 4 is a schematic structural diagram of an adjusting assembly in the second and third embodiments.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying the present invention are described in detail below with reference to the accompanying drawings.
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 implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the present 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.
Example 1
Referring to fig. 1 and 2, in order to provide a first embodiment of the present invention, the embodiment provides a self-made multifunctional feeding type chain wrench, a feeding locking module 100, the feeding locking module 100 includes a clamping assembly 101 and a locking assembly 102, the clamping assembly 101 and the locking assembly 102 are movably connected;
the positioning module 200 is movably connected with the feeding locking module 100, the positioning module 200 comprises a docking assembly 201 and an adjusting assembly 202, and the docking assembly 201 is movably connected with the adjusting assembly 202.
When the nut is fixed or disassembled, a user firstly determines the approximate thickness of the nut, and operates the adjusting assembly 202 to release the clamping state of the adjusting assembly to the butting assembly 201, so that the user can adjust the butting assembly 201 and select the positioning toothed edge 201d suitable for the thickness of the nut to be in contact clamping;
after the regulation is accomplished, the user is connected equipment and nut through chucking subassembly 101 to through adjusting locking Assembly 102, make the marginal contact chucking of chain 101c and nut, the both ends of nut respectively with chain 101c and location tooth limit 201d chucking back, the user can rotate equipment and fasten or dismantle the nut.
Example 2
Referring to fig. 1 to 4, a second embodiment of the present invention is based on the above embodiment.
The chucking assembly 101 includes a driving case 101a, a side plate 101b, and a chain 101c, one end of the side plate 101b being connected to the driving case 101a, and one end of the chain 101c being connected to the side plate 101 b.
The two ends of the chain 101c are respectively connected with the side plates 101b, the inner ring of the chain 101c is sleeved on the outer ring of the nut, so that the fixed connection operation of workers is facilitated, and after the clamping of the equipment is completed, a user can directly rotate the driving shell 101a to fix or disassemble the nut.
The locking assembly 102 comprises a screw rod 102a, a driving disc 102b, a screw block 102c and a traction plate 102e, one end of the screw rod 102a is movably connected with the inner wall of the driving shell 101a, the other end of the screw rod 102a penetrates through the driving shell 101a and is connected with the driving disc 102b, the screw block 102c is arranged on the surface of the screw rod 102a, one end of the traction plate 102e is connected with the screw block 102c, the end face of the traction plate 102e is connected with a traction rod 102d, and one end of the traction rod 102d penetrates to the outer side of the driving shell 101 a.
After the chain 101c is sleeved outside the nut, the driving disc 102b is rotated by a user, the screw 102a is driven to rotate by the rotation of the driving disc 102b, the screw 102a is driven to move by the rotation of the screw 102a, the traction plate 102e is driven to move by the movement of the screw 102c, and the traction rod 102d is driven to move by the movement of the traction plate 102 e.
Docking assembly 201 includes installing frame 201a, bull stick 201b and carousel 201c, and the one end of traction lever 102d runs through drive shell 101a and with installing frame 201a fixed connection, the one end of bull stick 201b and the inner wall swing joint of installing frame 201a, and carousel 201c sets up in the outer wall of bull stick 201b, and the outer wall of carousel 201c is connected with location tooth limit 201d.
The installation frame 201a moves through the movement of the traction rod 102d, the rotating rod 201b and the rotating disc 201c are driven to move through the movement of the installation frame 201a, so that the positioning toothed edge 201d contacts the outer wall of the nut, the distance between the driving shell 101a and the installation frame 201a is increased along with the continuous extension of the traction rod 102d, the chain 101c is tightened immediately, and two ends of the nut are clamped with the chain 101c and the positioning toothed edge 201d respectively.
The adjusting assembly 202 comprises an adjusting bin 202a, an adjusting rod 202b, a grip 202c and a movable plate 202d, wherein the adjusting bin 202a is arranged on the outer wall of the mounting frame 201a, one end of the rotating rod 201b penetrates into the adjusting bin 202a, one end of the adjusting rod 202b is connected with the movable plate 202d, and the other end of the adjusting rod 202b penetrates through the adjusting bin 202a and is connected with the grip 202 c.
When the nuts with different thicknesses are disassembled or fixed, before the nuts are clamped, different positioning tooth edges 201d need to be selected to deal with the nuts with different thicknesses, so that the contact area between the nuts and the positioning tooth edges 201d is larger, and force transmission is facilitated.
In the adjusting process, the user pulls the grip 202c, the movement of the grip 202c drives the adjusting rod 202b to move, and the movement of the adjusting rod 202b drives the moving plate 202d to move.
One end of the movable plate 202d is connected with a positioning rod 202e, a cross-shaped through groove 201e is formed in the end surface of the rotating rod 201b, and one end of the positioning rod 202e penetrates into the cross-shaped through groove 201 e.
The positioning rod 202e is driven to move by the movement of the movable plate 202d, and the positioning rod 202e is separated from the inner cavity of the cross-shaped through groove 201e by the movement of the positioning rod 202e, so that the limiting of the rotating rod 201b is released, a user can rotate the rotating disc 201c, and the positioning toothed edge 201d which is matched with the nut is selected to be clamped.
The cross-shaped through groove 201e is provided with four openings, the four openings are matched with four groups of positioning tooth edges 201d with different thicknesses, and after adjustment is completed, the positioning rod 202e returns to the cross-shaped through groove 201e again to restore clamping, so that adjustment is realized.
Example 3
Referring to fig. 1, 3 and 4, a third embodiment of the present invention is based on the above two embodiments.
The positioning module 200 further comprises a buffering assembly 203, the buffering assembly 203 comprises a sliding block 203a and a sliding groove 203b, the sliding groove 203b is arranged on the inner wall of the adjusting bin 202a, the sliding block 203a is movably connected with the inner wall of the sliding groove 203b, and one end of the sliding block 203a is fixedly connected with the movable plate 202 d.
In the moving and pulling process of the movable plate 202d, the movable plate 202d drives the sliding block 203a to slide in the sliding groove 203b, and the movable plate 202d is limited by the matching use of the sliding block 203a and the sliding groove 203b, so that the phenomenon of offset and clamping stagnation in the moving process is avoided, and the stability of the movable plate 202d in use is ensured.
The clamping assembly 101 further comprises a pinch plate 101d, the pinch plate 101d is fixedly connected with the driving shell 101a through bolts, and through the pinch plate 101d, a user can detach the equipment more conveniently, and daily maintenance operation of the equipment is facilitated.
The circumference array of location skirt 201d sets up in the outer wall of carousel 201c, and the quantity of location skirt 201d is four, and four location skirt 201 d's thickness is all inequality, and convenient to use person chooses for use.
The buffer assembly 203 further includes a buffer spring 203c, two ends of the buffer spring 203c are respectively connected to the movable plate 202d and the adjustment bin 202a, when the movable plate 202d moves, the buffer spring 203c is compressed to deform the movable plate 202d, and after the adjustment is completed, the movable plate 202d is reset through the elasticity of the buffer spring 203c, so that the stability of the positioning rod 202e returning to the cross through groove 201e for clamping is ensured.
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 embodiments are only used 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, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims (10)

1. The utility model provides a self-control multi-functional feeding formula chain spanner which characterized in that: comprises the steps of (a) preparing a substrate,
the feeding locking module (100), wherein the feeding locking module (100) comprises a clamping component (101) and a locking component (102), and the clamping component (101) and the locking component (102) are movably connected; and the number of the first and second groups,
the positioning module (200) is movably connected with the feeding locking module (100), the positioning module (200) comprises a butt joint component (201) and an adjusting component (202), and the butt joint component (201) is movably connected with the adjusting component (202).
2. The home-made multi-function feed chain wrench of claim 1, wherein: the clamping assembly (101) comprises a driving shell (101 a), a side plate (101 b) and a chain (101 c), one end of the side plate (101 b) is connected with the driving shell (101 a), and one end of the chain (101 c) is connected with the side plate (101 b).
3. The homemade multifunctional feed chain wrench of claim 2, wherein: the locking assembly (102) comprises a screw (102 a), a driving disc (102 b), a screw block (102 c) and a traction plate (102 e), one end of the screw (102 a) is movably connected with the inner wall of the driving shell (101 a), the other end of the screw (102 a) penetrates through the driving shell (101 a) and is connected with the driving disc (102 b), the screw block (102 c) is arranged on the surface of the screw (102 a), one end of the traction plate (102 e) is connected with the screw block (102 c), the end face of the traction plate (102 e) is connected with a traction rod (102 d), and one end of the traction rod (102 d) penetrates through the outer side of the driving shell (101 a).
4. The home-made multi-function feed chain wrench of claim 3, wherein: butt joint subassembly (201) includes installing frame (201 a), bull stick (201 b) and carousel (201 c), the one end of traction lever (102 d) run through drive shell (101 a) and with installing frame (201 a) fixed connection, the one end of bull stick (201 b) and the inner wall swing joint of installing frame (201 a), carousel (201 c) set up in the outer wall of bull stick (201 b), the outer wall of carousel (201 c) is connected with location tooth limit (201 d).
5. The home-made multi-function feed chain wrench of claim 4, wherein: the adjusting assembly (202) comprises an adjusting bin (202 a), an adjusting rod (202 b), a handle (202 c) and a movable plate (202 d), the adjusting bin (202 a) is arranged on the outer wall of the mounting frame (201 a), one end of the rotating rod (201 b) penetrates into the adjusting bin (202 a), one end of the adjusting rod (202 b) is connected with the movable plate (202 d), and the other end of the adjusting rod (202 b) penetrates through the adjusting bin (202 a) and is connected with the handle (202 c).
6. The home-made multi-function feed chain wrench of claim 5, wherein: one end of the movable plate (202 d) is connected with a positioning rod (202 e), a cross penetrating groove (201 e) is formed in the end face of the rotating rod (201 b), and one end of the positioning rod (202 e) penetrates into the cross penetrating groove (201 e).
7. The self-made multifunctional feeding chain wrench as claimed in any one of claims 1 to 6, wherein: the positioning module (200) further comprises a buffering assembly (203), the buffering assembly (203) comprises a sliding block (203 a) and a sliding groove (203 b), the sliding groove (203 b) is formed in the inner wall of the adjusting bin (202 a), the sliding block (203 a) is movably connected with the inner wall of the sliding groove (203 b), and one end of the sliding block (203 a) is fixedly connected with the movable plate (202 d).
8. The homemade multifunctional feed chain wrench of claim 2, wherein: the clamping assembly (101) further comprises a pinch plate (101 d), and the pinch plate (101 d) is fixedly connected with the driving shell (101 a) through bolts.
9. The home-made multi-function feed chain wrench of claim 5, wherein: the positioning tooth edges (201 d) are arranged on the outer wall of the turntable (201 c) in a circumferential array mode, and the number of the positioning tooth edges (201 d) is four.
10. The home-made multi-function feed chain wrench of claim 7, wherein: the buffer assembly (203) further comprises a buffer spring (203 c), and two ends of the buffer spring (203 c) are respectively connected with the movable plate (202 d) and the adjusting bin (202 a).
CN202221119416.1U 2022-05-10 2022-05-10 Self-made multifunctional feeding type chain wrench Expired - Fee Related CN217861006U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221119416.1U CN217861006U (en) 2022-05-10 2022-05-10 Self-made multifunctional feeding type chain wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221119416.1U CN217861006U (en) 2022-05-10 2022-05-10 Self-made multifunctional feeding type chain wrench

Publications (1)

Publication Number Publication Date
CN217861006U true CN217861006U (en) 2022-11-22

Family

ID=84090039

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221119416.1U Expired - Fee Related CN217861006U (en) 2022-05-10 2022-05-10 Self-made multifunctional feeding type chain wrench

Country Status (1)

Country Link
CN (1) CN217861006U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20221122

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