CN205271849U - Wild card slot round nut rotating device with adjustable - Google Patents
Wild card slot round nut rotating device with adjustable Download PDFInfo
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- CN205271849U CN205271849U CN201521011089.8U CN201521011089U CN205271849U CN 205271849 U CN205271849 U CN 205271849U CN 201521011089 U CN201521011089 U CN 201521011089U CN 205271849 U CN205271849 U CN 205271849U
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Abstract
本实用新型公开了一种可调式的外卡槽圆形螺母旋动装置，旨在提供一种使用范围广、通用性好，操作安全、可靠，并且可重复进行修复使用，使用寿命长的可调式的外卡槽圆形螺母旋动装置。它包括支撑杆、调节杆、用于与外卡槽圆形螺母的外卡槽配合的推力卡头及调节卡头，所述支撑杆中部设有贯穿支撑杆相对两侧面的条形通孔，所述推力卡头设置在支撑杆的一端；所述调节杆穿过所述的条形通孔，调节杆的一端设有支撑凸块，另一端设有过渡连接杆，所述调节卡头设置在过渡连接杆的端部。
The utility model discloses an adjustable outer card slot circular nut turning device, which aims to provide a device with wide application range, good versatility, safe and reliable operation, repeatable repair and use, and long service life. Adjustable outer card slot round nut turning device. It includes a support rod, an adjustment rod, a thrust chuck and an adjustment chuck for cooperating with the outer card groove of the round nut of the outer card groove, and the middle part of the support rod is provided with a strip-shaped through hole that runs through the opposite sides of the support rod. The thrust chuck is arranged at one end of the support rod; the adjustment rod passes through the strip-shaped through hole, and one end of the adjustment rod is provided with a support bump, and the other end is provided with a transition connecting rod, and the adjustment chuck is set at the end of the transition rod.
Description
技术领域 technical field
本实用新型涉及一种螺母旋动工具，具体涉及一种可调式的外卡槽圆形螺母旋动装置。 The utility model relates to a nut turning tool, in particular to an adjustable outer clamping groove circular nut turning device.
背景技术 Background technique
卡槽圆形螺母是一种应用比较广泛的螺母，其的外侧面上设有六个或四个卡槽。目前的卡槽式圆形螺母的旋动工具有开口式和闭口式两种；其中开口旋动工具：外形为小于半圆的开口，其依靠开口两端的两个卡头卡住卡槽圆形螺母的卡槽来实施旋松或旋紧的操作；闭口旋动工具为一个套筒，套筒的内侧面设有若干个卡头，可以卡在卡槽圆形螺母的外卡槽上，实施旋紧或旋松的操作。 The slotted round nut is a widely used nut, and its outer surface is provided with six or four slots. At present, there are two kinds of screwing tools for slotted round nuts: open type and closed type; among them, the opening rotating tool: the shape is an opening smaller than a semicircle, and it relies on two chucks at both ends of the opening to clamp the slotted round nut. The operation of loosening or tightening is carried out through the card slot; the closed rotary tool is a sleeve, and the inner surface of the sleeve is provided with several chucks, which can be stuck on the outer card slot of the round nut of the card slot for tightening Or unscrew the operation.
目前的卡槽式圆形螺母的开口式和闭口式旋动工具均为固定的旋动工具，都只能针对某一种特定尺寸的卡槽式圆形螺母使用，其应用范围小。 The current open-type and closed-end rotary tools of the slotted round nuts are fixed rotary tools, which can only be used for a certain size of the slotted round nuts, and their application range is small.
另一方面，目前的卡槽式圆形螺母的旋动工具（开口式或闭口式）的卡头容易磨损，而一旦卡头磨损后，在实际操作的时候就会引起打滑现象发生，加剧工具和螺母的双向损坏，使用寿命短；并且在卡头磨损后难以修复。 On the other hand, the clamping head of the current slotted round nut turning tool (open or closed type) is easy to wear, and once the clamping head is worn, it will cause slippage during actual operation, which will aggravate the damage of the tool. Two-way damage to the nut and the short service life; and it is difficult to repair after the chuck is worn.
实用新型内容 Utility model content
本实用新型的目的是为了克服现有技术中的不足，提供一种使用范围广、通用性好，操作安全、可靠，并且可重复进行修复使用，使用寿命长的可调式的外卡槽圆形螺母旋动装置。 The purpose of this utility model is to overcome the deficiencies in the prior art, and provide an adjustable outer card slot circular with wide application range, good versatility, safe and reliable operation, repeatable repair and use, and long service life. Nut turning device.
本实用新型的技术方案是： The technical scheme of the utility model is:
一种可调式的外卡槽圆形螺母旋动装置，包括支撑杆、调节杆、用于与外卡槽圆形螺母的外卡槽配合的推力卡头及调节卡头，所述支撑杆中部设有贯穿支撑杆相对两侧面的条形通孔，所述推力卡头设置在支撑杆的一端；所述调节杆穿过所述的条形通孔，调节杆的一端设有支撑凸块，另一端设有过渡连接杆，所述调节卡头设置在过渡连接杆的端部。 An adjustable outer card slot circular nut rotating device, including a support rod, an adjustment rod, a thrust chuck and an adjustment chuck for cooperating with the outer card groove of the outer card groove circular nut, the middle part of the support rod There is a strip-shaped through hole that runs through the opposite sides of the support rod, and the thrust chuck is arranged at one end of the support rod; the adjustment rod passes through the strip-shaped through hole, and one end of the adjustment rod is provided with a support bump. The other end is provided with a transitional connecting rod, and the adjustment clip is arranged at the end of the transitional connecting rod.
本方案的可调式的外卡槽圆形螺母旋动装置可以根据外卡槽圆形螺母的具体型号、尺寸进行调节，适用对各种不同型号、尺寸外卡槽圆形螺母进行旋动，其使用范围广、通用性好。另一方面，本方案的可调式的外卡槽圆形螺母旋动装置具有锁紧和卡紧的双重作用，保证卡紧外卡槽圆形螺母，操作安全、可靠；并且卡头磨损后可以重复进行修复使用，使用寿命长。 The adjustable outer card slot circular nut rotating device of this program can be adjusted according to the specific model and size of the outer card slot circular nut, and is suitable for rotating various types and sizes of outer card slot circular nuts. Wide range of use and good versatility. On the other hand, the adjustable outer card slot circular nut rotating device of this program has dual functions of locking and clamping, which ensures that the outer card slot circular nut is clamped, and the operation is safe and reliable; Repeated repair and use, long service life.
作为优选，过渡连接杆呈C形或半圆形或U形。 Preferably, the transition connecting rod is C-shaped or semicircular or U-shaped.
作为优选，条形通孔横截面呈方形。本方案结构有利于提高旋动装置的稳定性。 Preferably, the cross section of the strip-shaped through hole is square. The structure of this scheme is beneficial to improve the stability of the rotating device.
作为优选，支撑杆的一端设有握杆，另一端设有推力杆，所述推力卡头设置在推力杆的端部。本方案结构便于实际操作。 Preferably, one end of the support rod is provided with a grip rod, and the other end is provided with a thrust rod, and the thrust chuck is arranged at the end of the push rod. The program structure is convenient for practical operation.
作为优选，支撑杆的横截面呈方形。 Preferably, the cross section of the support rod is square.
作为优选，调节杆的横截面呈方形。本方案结构有利于提高旋动装置的稳定性。 Preferably, the cross section of the adjusting rod is square. The structure of the scheme is beneficial to improve the stability of the rotating device.
作为优选，调节杆、支撑凸块、过渡连接杆及调节卡头为一体成型结构。 Preferably, the adjusting rod, the supporting projection, the transition connecting rod and the adjusting clip are integrally formed.
本实用新型的有益效果是：具有使用范围广、通用性好，操作安全、可靠，并且可重复进行修复使用，使用寿命长的特点。 The beneficial effects of the utility model are: it has the characteristics of wide application range, good versatility, safe and reliable operation, repeatable repair and use, and long service life.
附图说明 Description of drawings
图1是本实用新型的可调式的外卡槽圆形螺母旋动装置的一种结构示意图。 Fig. 1 is a schematic structural view of the adjustable outer card slot circular nut turning device of the present invention.
图2是本实用新型的可调式的外卡槽圆形螺母旋动装置在实际应用中的一种结构示意图。 Fig. 2 is a structural schematic diagram of the adjustable outer card slot circular nut turning device of the present invention in practical application.
图中：支撑杆1，调节杆2，过渡连接杆3,握杆4,支撑凸块5，条形通孔6，推力杆7,推力卡头8,调节卡头9，外卡槽圆形螺母10。 In the figure: support rod 1, adjustment rod 2, transition connecting rod 3, grip rod 4, support protrusion 5, strip through hole 6, thrust rod 7, thrust chuck 8, adjustment chuck 9, outer card slot circular nut10.
具体实施方式 detailed description
下面结合附图与具体实施方式对本实用新型作进一步详细描述： Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail:
如图1所示，一种可调式的外卡槽圆形螺母旋动装置包括支撑杆1、调节杆2、用于与外卡槽圆形螺母的外卡槽配合的推力卡头8及调节卡头9。 As shown in Figure 1, an adjustable outer card slot circular nut rotation device includes a support rod 1, an adjustment rod 2, a thrust chuck 8 for cooperating with the outer card slot of the outer card slot circular nut, and an adjustment Card head 9.
支撑杆的横截面呈方形。支撑杆中部设有贯穿支撑杆相对两侧面的条形通孔6。条形通孔横截面呈方形。支撑杆的一端设有握杆4，另一端设有推力杆7。推力卡头设置在支撑杆的一端，具体说是，推力卡头设置在推力杆的端部。 The cross-section of the support rod is square. The middle part of the support rod is provided with a strip-shaped through hole 6 that runs through the opposite sides of the support rod. The cross-section of the bar-shaped via hole is square. One end of the support rod is provided with a grip rod 4, and the other end is provided with a thrust rod 7. The thrust chuck is arranged at one end of the support rod, specifically, the thrust chuck is arranged at the end of the thrust rod.
调节杆的横截面呈方形。调节杆穿过所述的条形通孔。调节杆的一端设有支撑凸块5，另一端设有过渡连接杆3。调节卡头设置在过渡连接杆的端部。过渡连接杆呈C形或半圆形或U形。调节杆、支撑凸块、过渡连接杆及调节卡头为一体成型结构。 The cross section of the adjusting rod is square. The adjusting rod passes through the bar-shaped through hole. One end of the adjusting rod is provided with a supporting projection 5, and the other end is provided with a transition connecting rod 3. The adjusting clip is arranged at the end of the transition connecting rod. The transition connecting rod is C-shaped or semicircular or U-shaped. The adjusting rod, the supporting bump, the transition connecting rod and the adjusting clip are integrally formed.
如图2所示，本实施例的可调式的外卡槽圆形螺母旋动装置的具体使用过程如下： As shown in Figure 2, the specific use process of the adjustable outer card slot circular nut rotating device of this embodiment is as follows:
首先，将推力杆上的推力卡头及过渡连接杆上的调节卡头卡入外卡槽圆形螺母10的两个卡槽内； First, snap the thrust chuck on the thrust rod and the adjustment chuck on the transition connecting rod into the two slots of the outer slot circular nut 10;
接着，以图2中可调式的外卡槽圆形螺母旋动装置的状态为例：操作者握住握杆往下压使调节杆端部的支撑凸块将抵靠在条形通孔的一端； Next, take the state of the adjustable outer card slot circular nut turning device in Figure 2 as an example: the operator holds the handle bar and presses down so that the support projection at the end of the adjustment bar will abut against the bar-shaped through hole. one end;
再接着，操作者握住握杆继续往下压，此时将以支撑凸块与条形通孔端部的结合点为支撑，其中过渡连接杆上的调节卡头对外卡槽圆形螺母的卡曹实施拉力，推力杆上的推力卡头对外卡槽圆形螺母的卡槽实施支撑力或顶力；从而达到对外卡槽圆形螺母实施旋松或旋紧的作用力，将外卡槽圆形螺母实施旋松或旋紧。 Then, the operator holds the grip bar and continues to press down. At this time, it will be supported by the joint point between the support protrusion and the end of the bar-shaped through hole, wherein the adjustment clip on the transition connecting rod The card Cao implements the pulling force, and the thrust chuck on the thrust rod exerts a supporting force or a jacking force on the card slot of the outer card slot circular nut; thereby achieving the force of loosening or tightening the outer card slot circular nut, and the outer card slot The round nut is loosened or tightened.
本方案的可调式的外卡槽圆形螺母旋动装置可以根据外卡槽圆形螺母的具体型号、尺寸进行调节，适用对各种不同型号、尺寸外卡槽圆形螺母进行旋动，其使用范围广、通用性好；并且卡头磨损后可以重复进行修复使用，使用寿命长。另一方面，本方案的可调式的外卡槽圆形螺母旋动装置基于压力、推力、锁紧力的共同作用，达到有效的实施外卡槽圆形螺母的旋动操作，还可以有效避免打滑情况的发生。 The adjustable outer card slot circular nut rotating device of this program can be adjusted according to the specific model and size of the outer card slot circular nut, and is suitable for rotating various types and sizes of outer card slot circular nuts. Wide application range and good versatility; and the chuck can be repaired and used repeatedly after wear and tear, and has a long service life. On the other hand, the adjustable outer card slot circular nut rotating device of this solution is based on the joint action of pressure, thrust, and locking force, so as to effectively implement the rotating operation of the outer card slot circular nut, and can also effectively avoid occurrence of slippage.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521011089.8U CN205271849U (en) | 2015-12-08 | 2015-12-08 | Wild card slot round nut rotating device with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521011089.8U CN205271849U (en) | 2015-12-08 | 2015-12-08 | Wild card slot round nut rotating device with adjustable |
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| Publication Number | Publication Date |
|---|---|
| CN205271849U true CN205271849U (en) | 2016-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521011089.8U Expired - Fee Related CN205271849U (en) | 2015-12-08 | 2015-12-08 | Wild card slot round nut rotating device with adjustable |
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| Country | Link |
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| CN (1) | CN205271849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900949A (en) * | 2017-11-27 | 2018-04-13 | 李学军 | A kind of stubborn spanner of semi-automatic multifunction speed |
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2015
- 2015-12-08 CN CN201521011089.8U patent/CN205271849U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900949A (en) * | 2017-11-27 | 2018-04-13 | 李学军 | A kind of stubborn spanner of semi-automatic multifunction speed |
| CN107900949B (en) * | 2017-11-27 | 2024-04-12 | 邵东县中南锻压工具制造有限公司 | Semi-automatic multifunctional quick screwing wrench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160601 Termination date: 20161208 |