CN213765691U - Novel adjustable fixing nut tool - Google Patents

Novel adjustable fixing nut tool Download PDF

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Publication number
CN213765691U
CN213765691U CN202022782868.5U CN202022782868U CN213765691U CN 213765691 U CN213765691 U CN 213765691U CN 202022782868 U CN202022782868 U CN 202022782868U CN 213765691 U CN213765691 U CN 213765691U
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China
Prior art keywords
adjusting
block
rod
positioning
novel adjustable
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CN202022782868.5U
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Chinese (zh)
Inventor
李兴宝
赵一
吕雪锋
刘晓宽
孟凯杰
王鑫
杨仕彪
王彬
张晓燕
张鹏宇
周会
卢林
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Beijing No 4 Municipal Construction Engineering Co Ltd
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Beijing No 4 Municipal Construction Engineering Co Ltd
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Priority to CN202022782868.5U priority Critical patent/CN213765691U/en
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Abstract

The utility model provides a novel adjustable fixation nut instrument relates to appurtenance technical field to it is complicated to solve current nut dismantlement, the regulation when mounting tool uses that exist among the prior art, and use inconveniently, the suitability is poor, and there is the technical problem of certain damage to the surface of nut, and the device includes adjusting part, centre gripping subassembly, bracing piece and locating component, wherein: the adjusting assembly comprises an adjusting block and a plurality of first adjusting rods, the adjusting block is connected to the supporting rod, one end of each first adjusting rod is connected to the adjusting block, and the other end of each first adjusting rod is connected to the clamping assembly; the clamping assembly is used for clamping the nut; the positioning component is connected on the supporting rod through the positioning connecting rod, the utility model discloses convenient to use and application scope are wide, the practicality is strong.

Description

Novel adjustable fixing nut tool
Technical Field
The utility model belongs to the technical field of appurtenance technique and specifically relates to a novel adjustable fixation nut instrument is related to.
Background
The nut is a part screwed together with the bolt or the screw rod and used for fastening, and the disassembly and the assembly of the nut need to be carried out by an auxiliary tool so as to ensure the stability of the connection.
The applicant has found that the prior art has at least the following technical problems:
the existing nut dismounting and mounting tool is complex in adjustment when in use, inconvenient in use, poor in applicability and capable of damaging the outer surface of the nut to a certain extent.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel adjustable fixation nut instrument to it is complicated to solve current nut dismantlement, the regulation when mounting tool uses that exists among the prior art, and use inconveniently, and the suitability is poor, and there is the technical problem of certain damage to the surface of nut. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a pair of novel adjustable fixation nut instrument, including adjusting part, centre gripping subassembly, bracing piece and locating component, wherein:
the adjusting assembly comprises an adjusting block and a plurality of first adjusting rods, the adjusting block is connected to the supporting rod, one end of each first adjusting rod is connected to the adjusting block, and the other end of each first adjusting rod is connected to the clamping assembly;
the clamping assembly is used for clamping a nut;
the positioning component is connected to the supporting rod through a positioning connecting rod.
Preferably, the positioning assembly comprises a first positioning block and a second positioning block, wherein:
the second positioning blocks are uniformly distributed along the center of the first positioning block;
the positioning connecting rods comprise a plurality of positioning connecting rods, each positioning connecting rod is provided with one end connected to the second positioning block, and the other end connected to the supporting rod.
Preferably, the clamping assembly comprises a plurality of clamping blocks, wherein:
the clamping blocks are uniformly distributed along the circumferential direction of the first positioning block;
and each clamping block is connected with one first adjusting rod.
Preferably, the adjusting assembly further comprises a plurality of second adjusting rods, one end of each of the second adjusting rods is fixedly connected to the supporting rod, and the other end of each of the second adjusting rods slides on the first adjusting rod along the length direction of the first adjusting rod.
Preferably, a sliding groove is formed in the first adjusting rod, a sliding block is arranged at the end of the second adjusting rod, and the sliding block slides in the sliding groove.
Preferably, still include connecting rod and handle, the one end of connecting rod connect in the tip of bracing piece, the other end of connecting rod connect in on the handle.
Preferably, further comprising an elastic member, wherein:
the elastic piece is arranged on the supporting rod;
the tip of connecting rod is provided with the backstop position, the elastic component set up in the backstop position with between the regulating block.
Preferably, a first accommodating groove is formed in the connecting rod, a second accommodating groove is formed in the adjusting block, one end of the elastic piece is arranged in the first accommodating groove, and the other end of the elastic piece is arranged in the second accommodating groove.
Preferably, the elastic member is a spring, and the spring is sleeved on the support rod.
Preferably, the outer surface of the handle is provided with an anti-slip layer.
The utility model provides a novel adjustable fixation nut instrument, the adjusting part includes a plurality of first regulation poles of regulating block, in use, effect through the adjusting part, adjust effectively in order to be suitable for not unidimensional nut to this instrument, the centre gripping subassembly is used for the centre gripping nut, in use, press from both sides the back with the nut through the centre gripping subassembly and adjust, the installation, or operation such as dismantlement, the locating part passes through the location connecting rod and connects on the bracing piece, through setting up locating component, be used for fixing a position effectively to the nut, avoid the phenomenon that the slope appears or drops at the in-process nut of adjusting, through setting up the adjusting part, the cooperation of centre gripping subassembly and locating component, high durability and convenient use, easy operation just has application scope extensively, the advantage that the practicality is strong.
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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only 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 schematic structural view of an embodiment of the adjustable fastening nut tool of the present invention;
FIG. 2 is a schematic top view of the structure of FIG. 1;
FIG. 3 is a schematic structural view of the adjustable fastening nut tool of the present invention during use;
fig. 4 is a schematic top view of the structure of fig. 3.
In the figure: 11. an adjusting block; 12. a first adjusting lever; 13. a second adjusting lever; 131. a slider; 21. a clamping block; 3. a support bar; 41. positioning the connecting rod; 42. a first positioning block; 43. a second positioning block; 5. a handle; 6. an elastic member; 7. a connecting rod; 71. and stopping the gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The utility model provides a novel adjustable fixation nut instrument, its characterized in that: fig. 1 is a schematic structural diagram of the present embodiment, as shown in fig. 1, including an adjusting assembly, a clamping assembly, a support rod 3 and a positioning assembly, wherein:
the adjusting assembly comprises an adjusting block 11 and a plurality of first adjusting rods 12, the adjusting block 11 is connected to the supporting rod 3, one end of each first adjusting rod 12 is connected to the adjusting block 11, and the other end of each first adjusting rod is connected to the clamping assembly; wherein, the centre gripping subassembly is used for the centre gripping nut, during the use, adjust through the centre gripping subassembly after pressing from both sides the nut tight, the installation, perhaps operation such as dismantlement, locating component passes through positioning connecting rod 41 and connects on bracing piece 3, through setting up locating component, be used for fixing a position the nut effectively, avoid appearing the slope or the phenomenon that drops at the in-process nut of adjusting, through setting up adjusting part, centre gripping subassembly and locating component's cooperation, high durability and convenient use, and easy operation just has application scope extensively, the advantage that the practicality is strong.
As an optional implementation manner, the positioning assembly includes a first positioning block 42 and a second positioning block 43, the second positioning block is fixedly connected to an edge of the first positioning block 42, wherein the second positioning block 43 includes a plurality of second positioning blocks 43, the plurality of second positioning blocks 43 are uniformly distributed along a center of the first positioning block 42, specifically, in this embodiment, the first positioning block 42 is set to be a regular hexagon structure, in actual use, the first positioning block 42 may also be set to be a cylinder or other shape, and the six second positioning blocks 43 are set to be arranged concentrically in a circumferential shape and uniformly distributed on six sides of the first positioning block 42.
The positioning connecting rods 41 are multiple, each positioning connecting rod 41 is provided with one end connected to the second positioning block 43, and the other end connected to the supporting rod 3, in the embodiment, each second positioning block 43 is connected with one positioning connecting rod 41, the positioning assembly is used for effectively positioning the nut, the phenomenon that the nut inclines or falls off due to the action of force in the adjusting process is avoided, through the first positioning block 42, in the screwing process, at least one part of the first positioning block 42 extends into a threaded hole of the nut, the nut is screwed into a bolt or a screw rod along with continuous adjustment, the first positioning block 42 is separated, due to the fact that the second positioning block 43 is arranged and the second positioning block 43 is connected with the supporting rod 3 through the positioning connecting rods 41, the positioning assembly can be effectively connected with the supporting rod 3, and the practicability is high.
As an alternative embodiment, fig. 2 is a schematic top view of fig. 1, and as shown in fig. 2, the clamping assembly includes a plurality of clamping blocks 21, wherein: the plurality of clamping blocks 21 are uniformly distributed along the circumferential direction of the first positioning block 42; connect a first regulation pole 12 on every grip block 21, in this embodiment, set up grip block 21 and be six to evenly arrange along locating component's center, carry out the centre gripping effectively through grip block 21 to each limit of nut, so that adjust the nut effectively.
As optional implementation mode, the adjusting assembly further comprises a plurality of second adjusting rods 13, the second adjusting rods 13 are all arranged to be fixedly connected to the supporting rod 3 at one end, the other end of the second adjusting rods is arranged to slide on the first adjusting rod 12 along the length direction of the first adjusting rod 12, in use, after nuts of different sizes are clamped through the clamping block 21, the second adjusting rods 13 slide on the first adjusting rod 12, so that the tool is applicable to nuts of different models, the application range is wider, the use is convenient, the operation is simple, and any damage to the surfaces of the nuts can not be caused due to the fact that the clamping block 21 directly clamps the end surfaces of the nuts.
Specifically, in the present embodiment, the first adjusting lever 12 is provided with a sliding slot, the end of the second adjusting lever 13 is provided with a sliding block 131, and the sliding block 131 slides in the sliding slot.
As optional embodiment, still include connecting rod 7 and handle 5, the one end of connecting rod 7 is connected in the tip of bracing piece 3, and the other end of connecting rod 7 is connected on handle 5, increases moment through setting up connecting rod 7 and handle 5 to reduce hard when using, and through setting up handle 5, be convenient for take, make and use more convenient.
As an optional implementation manner, fig. 3 is a schematic structural diagram of the present embodiment in use, fig. 4 is a schematic structural diagram of a top view of fig. 3, as shown in fig. 3 and fig. 4, further including an elastic member 6, where: the elastic piece 6 is arranged on the support rod 3; the tip of connecting rod 7 is provided with the backstop 71, and elastic component 6 sets up between backstop 71 and regulating block 11, and through the effect of elastic component 6, when this instrument is used for not unidimensional nut to adjust, the centre gripping piece 21 can be free expand along circumference, perhaps stretch out and draw back to inside to make the application scope of this instrument wider, thereby satisfy different user demands.
As shown in fig. 1 and 3, which are schematic structural diagrams when adjusting nuts of different sizes, respectively, the size of the nut of fig. 1 is smaller than that of the nut of fig. 3, as shown in fig. 2 and 4 which are schematic structural diagrams of fig. 1 and 3 in a top view, respectively, and as can be seen from fig. 2 and 4, the extension range of the clamping block 21 is different.
As optional implementation mode, be equipped with first storage tank on connecting rod 7, be equipped with the second storage tank in the regulating block 11, the first storage tank is arranged in to the one end of elastic component 6, and the second storage tank is arranged in to the other end of elastic component 6, specifically, elastic component 6 sets up to the spring, and the spring housing is located on bracing piece 3, and first storage tank, second storage tank set up to the spring groove for the tip of holding spring, the spring drops when avoiding using, in order to improve the stability in use of whole device, increase of service life.
As an optional implementation mode, the outer surface of the handle 5 is provided with an anti-slip layer, friction force between the handle 5 and a user is increased when the tool is used through the anti-slip layer, the technical problem that the handle 5 falls off due to the fact that the adjusting nut uses large force in the using process is solved, and the anti-slip layer can be arranged to increase the using stability and the practicability of the tool so as to meet the using requirements under different conditions.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. The utility model provides a novel adjustable fixation nut instrument which characterized in that: including adjusting part, centre gripping subassembly, bracing piece and locating component, wherein:
the adjusting assembly comprises an adjusting block and a plurality of first adjusting rods, the adjusting block is connected to the supporting rod, one end of each first adjusting rod is connected to the adjusting block, and the other end of each first adjusting rod is connected to the clamping assembly;
the clamping assembly is used for clamping a nut;
the positioning component is connected to the supporting rod through a positioning connecting rod.
2. The novel adjustable fastening nut tool of claim 1, wherein: the locating component comprises a first locating block and a second locating block, wherein:
the second positioning blocks are uniformly distributed along the center of the first positioning block;
the positioning connecting rods comprise a plurality of positioning connecting rods, each positioning connecting rod is provided with one end connected to the second positioning block, and the other end connected to the supporting rod.
3. The novel adjustable fastening nut tool of claim 2, wherein: the clamping assembly comprises a plurality of clamping blocks, wherein:
the clamping blocks are uniformly distributed along the circumferential direction of the first positioning block;
and each clamping block is connected with one first adjusting rod.
4. A novel adjustable fastening nut tool according to any one of claims 1 to 3, characterized in that: the adjusting component further comprises a plurality of second adjusting rods, one end of each of the second adjusting rods is fixedly connected to the supporting rod, and the other end of each of the second adjusting rods slides on the first adjusting rod along the length direction of the first adjusting rod.
5. The novel adjustable fastening nut tool of claim 4, wherein: the first adjusting rod is provided with a sliding groove, the end part of the second adjusting rod is provided with a sliding block, and the sliding block slides in the sliding groove.
6. A novel adjustable fastening nut tool according to any one of claims 1 to 3, characterized in that: still include connecting rod and handle, the one end of connecting rod connect in the tip of bracing piece, the other end of connecting rod connect in on the handle.
7. The novel adjustable fastening nut tool of claim 6, wherein: still include the elastic component, wherein:
the elastic piece is arranged on the supporting rod;
the tip of connecting rod is provided with the backstop position, the elastic component set up in the backstop position with between the regulating block.
8. The novel adjustable fastening nut tool of claim 7, wherein: the connecting rod is provided with a first accommodating groove, the adjusting block is internally provided with a second accommodating groove, one end of the elastic piece is arranged in the first accommodating groove, and the other end of the elastic piece is arranged in the second accommodating groove.
9. A novel adjustable fixing nut tool according to claim 7 or 8, characterized in that: the elastic piece is set to be a spring, and the spring is sleeved on the supporting rod.
10. The novel adjustable fastening nut tool of claim 6, wherein: the outer surface of the handle is provided with an anti-slip layer.
CN202022782868.5U 2020-11-26 2020-11-26 Novel adjustable fixing nut tool Active CN213765691U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022782868.5U CN213765691U (en) 2020-11-26 2020-11-26 Novel adjustable fixing nut tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022782868.5U CN213765691U (en) 2020-11-26 2020-11-26 Novel adjustable fixing nut tool

Publications (1)

Publication Number Publication Date
CN213765691U true CN213765691U (en) 2021-07-23

Family

ID=76892850

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022782868.5U Active CN213765691U (en) 2020-11-26 2020-11-26 Novel adjustable fixing nut tool

Country Status (1)

Country Link
CN (1) CN213765691U (en)

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