TWM633387U - Carbon Fiber Torque Wrench - Google Patents

Carbon Fiber Torque Wrench Download PDF

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Publication number
TWM633387U
TWM633387U TW111205646U TW111205646U TWM633387U TW M633387 U TWM633387 U TW M633387U TW 111205646 U TW111205646 U TW 111205646U TW 111205646 U TW111205646 U TW 111205646U TW M633387 U TWM633387 U TW M633387U
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Taiwan
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slider
carbon fiber
main body
torsion spring
torque wrench
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TW111205646U
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Chinese (zh)
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邵君
華良
薛林偉
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大陸商杭州昕邁科技有限公司
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Publication of TWM633387U publication Critical patent/TWM633387U/en

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Abstract

本創作公開了一種碳纖維扭矩扳手，屬於扳手設備技術領域，其技術要點是：包括手柄主體，所述手柄主體的一側連接鋼管，所述鋼管的一側設置有驅動頭，還包括：調節螺杆，所述調節螺杆設置在所述手柄主體內，所述調節螺杆連接扭力彈簧，所述扭力彈簧的一端設置在所述手柄主體內，所述扭力彈簧的另一端設置在所述鋼管內；第一滑塊主體，所述第一滑塊主體內設置有第二滑塊主體，所述第二滑塊主體連接驅動方塊，所述驅動方塊連接碰撞塊，所述第一滑塊主體、第二滑塊主體以及碰撞塊設置在所述鋼管內，所述第一滑塊主體連接滑塊彈簧，所述第一滑塊主體與第二滑塊主體進行相互滑動，具有降低加工誤差的優點。This creation discloses a carbon fiber torque wrench, which belongs to the technical field of wrench equipment, and its technical points are: including a handle body, one side of the handle body is connected to a steel pipe, one side of the steel pipe is provided with a driving head, and an adjusting screw rod , the adjusting screw is set in the handle main body, the adjusting screw is connected to a torsion spring, one end of the torsion spring is set in the handle main body, and the other end of the torsion spring is set in the steel pipe; the second A slider body, the first slider body is provided with a second slider body, the second slider body is connected to a driving block, the driving block is connected to a collision block, the first slider body, the second The slider main body and the collision block are arranged in the steel pipe, the first slider main body is connected to the slider spring, and the first slider main body and the second slider main body slide against each other, which has the advantage of reducing machining errors.

Description

碳纖維扭矩扳手carbon fiber torque wrench

本創作涉及扳手設備技術領域，具體是涉及一種碳纖維扭矩扳手。 The creation relates to the technical field of wrench equipment, in particular to a carbon fiber torque wrench.

扭矩扳手又叫扭矩可調扳手，是扳手的一種，按動力源可分為：電動力矩扳手、氣動力矩扳手、液壓力矩扳手、手動力矩扳手以及數位扭力扳手；手動力矩扳手可分為：預置式、定值式、錶盤式、數顯式、打滑式、折彎式、以及公斤扳手。當螺釘和螺栓的緊密度至關重要的情況下，使用扭矩扳手可以允許操作員施加特定扭矩值。 Torque wrench, also known as adjustable torque wrench, is a kind of wrench. According to the power source, it can be divided into: electric torque wrench, pneumatic torque wrench, hydraulic torque wrench, manual torque wrench and digital torque wrench; manual torque wrench can be divided into: preset Type, fixed value type, dial type, digital display type, sliding type, bending type, and kilogram wrench. When screw and bolt tightness is critical, the use of a torque wrench allows the operator to apply a specific torque value.

現有的鐵件扭矩扳手結構為鐵件扭矩扳手本體和連接套筒，鐵件扭矩扳手設定扭矩後，通過套筒旋轉將螺母擰下，扭力扳手連接的套筒可根據螺母的型號更換不用尺寸，使用需要安裝套筒，使用後需將套筒摘下，分別存放。 The structure of the existing iron torque wrench is the iron torque wrench body and the connecting sleeve. After the iron torque wrench has set the torque, the nut is unscrewed by rotating the sleeve. The sleeve connected by the torque wrench can be replaced according to the type of the nut. The use needs to install the sleeve, and the sleeve needs to be taken off after use and stored separately.

現有的鐵件扭矩扳手存在著品質較重，不能夠保證安全性，打滑時的振動較大，疲勞強度不足，使得使用的效果不好。 The existing iron torque wrenches are heavy in quality, cannot guarantee safety, have large vibrations when slipping, and have insufficient fatigue strength, so that the effect of use is not good.

針對現有技術存在的不足，本創作實施例的目的在於提供一種碳纖維扭矩扳手，以解決上述背景技術中的問題。 In view of the deficiencies in the prior art, the purpose of the embodiment of the invention is to provide a carbon fiber torque wrench to solve the above-mentioned problems in the background art.

為實現上述目的，本創作提供如下技術方案：一種碳纖維扭矩扳手，包括手柄主體，所述手柄主體的一側連接碳纖維管，所述碳纖維管的一側設置有驅動頭，還包括：調節螺杆，所述調節螺杆設置在所述手柄主體內，所述調節螺杆連接扭力彈簧，所述扭力彈簧的一端設置在所述手柄主體內，所述扭力彈簧的另一端設置在所述碳纖維管內，所述扭力彈簧用於傳遞動力；第一滑塊主體，所述第一滑塊主體內設置有第二滑塊主體，所述第二滑塊主體連接驅動方塊，所述驅動方塊連接碰撞塊，所述第一滑塊主體、第二滑塊主體以及碰撞塊設置在所述碳纖維管內，所述第一滑塊主體連接滑塊彈簧，所述第一滑塊主體與第二滑塊主體進行相互滑動。 In order to achieve the above purpose, this creation provides the following technical solutions: a carbon fiber torque wrench, including a handle body, one side of the handle body is connected to a carbon fiber tube, one side of the carbon fiber tube is provided with a drive head, and also includes: an adjusting screw, The adjusting screw is arranged in the handle main body, the adjusting screw is connected to a torsion spring, one end of the torsion spring is arranged in the handle main body, and the other end of the torsion spring is arranged in the carbon fiber tube, so The torsion spring is used to transmit power; the first slider main body is provided with a second slider main body, the second slider main body is connected to a driving block, and the driving block is connected to a collision block. The first slider main body, the second slider main body and the collision block are arranged in the carbon fiber tube, the first slider main body is connected to the slider spring, and the first slider main body and the second slider main body are connected to each other. slide.

作為本創作進一步的方案，所述第二滑塊主體的一側設置有凹槽，所述凹槽活動連接所述驅動方塊。 As a further solution of the present invention, a groove is provided on one side of the main body of the second slider, and the groove is movably connected to the driving block.

作為本創作進一步的方案，所述凹槽內設置有若干個定位槽，定位槽用於保證方向的穩定性。 As a further solution of the present invention, several positioning grooves are arranged in the groove, and the positioning grooves are used to ensure the stability of the direction.

作為本創作進一步的方案，所述手柄主體通過扭力鎖定環，連接碳纖維管，所述扭力鎖定環用於卡緊碳纖維管。 As a further solution of the present invention, the handle body is connected to the carbon fiber tube through a torsion locking ring, and the torsion locking ring is used to clamp the carbon fiber tube.

作為本創作進一步的方案，所述碳纖維管通過傳動銷連接驅動頭。 As a further solution of this invention, the carbon fiber tube is connected to the driving head through a transmission pin.

綜上所述，本創作實施例與現有技術相比具有以下有益效果： 本創作通過轉動手柄主體，使得手柄主體帶動調節螺杆，調節螺杆對扭力彈簧進行壓縮釋放，進行扭力大小的調節，通過扭力彈簧壓力進行力的傳遞，扭力彈簧的力傳遞到第一滑塊主體，第一滑塊主體的力傳遞到驅動方塊，驅動方塊與碰撞塊發生相對接觸；完成之後，通過驅動頭的力傳遞到螺絲螺杆，驅動頭的力通過傳動銷傳動，驅動頭繞傳動銷進行軸向移動，當力值達到扭力彈簧設定的力值後，驅動方塊發生側轉，扭力彈簧被進行壓縮，卸力後，扭力彈簧歸位；採用碳纖維材質為主體材料，碳纖維管7表面紋理清晰，表面富有層次感；材料重量比鋼質材料減重80%，碳纖維密度1750kg/m3，鋼材密度7850kg/m3，做到輕量化；安全性大大提高，原先比較重的碳纖維扭矩扳手，整體減重明顯；舒適度，碳纖維複合材料具有更高的震動阻尼，輕合金需要9秒才能停止震動，碳纖維複合材料2秒就能停止，降低打滑時的振動；可靠性，碳纖維複合材料具有更高的疲勞強度，鋼和鋁的疲勞強度是抗拉強度的30-50%，而碳纖維複合材料可達70-80%；熱膨脹係數接近於零，甚至可為負值(-1.5)；碳纖維材質除了可以抵禦紫外線的傷害，還有很好的腐蝕性能，在惡劣、複雜的環境下依然可以正常工作；碳纖維材質還具有耐磨、耐衝擊性能，比一般材料有明顯優勢。 To sum up, compared with the prior art, the invention embodiment has the following beneficial effects: In this creation, by rotating the main body of the handle, the main body of the handle drives the adjusting screw, and the adjusting screw compresses and releases the torsion spring to adjust the size of the torsion. The force is transmitted through the pressure of the torsion spring, and the force of the torsion spring is transmitted to the main body of the first slider. The force of the main body of the first slider is transmitted to the drive block, and the drive block is in relative contact with the collision block; after completion, the force of the drive head is transmitted to the screw, and the force of the drive head is transmitted through the drive pin, and the drive head rotates around the drive pin. When the force value reaches the force value set by the torsion spring, the driving block turns sideways, the torsion spring is compressed, and after the force is unloaded, the torsion spring returns to its original position; carbon fiber is used as the main material, and the surface texture of carbon fiber tube 7 is clear. The surface is full of layers; the weight of the material is 80% lighter than that of steel, the density of carbon fiber is 1750kg/m3, and the density of steel is 7850kg/m3, which makes it lightweight; the safety is greatly improved. The original heavy carbon fiber torque wrench has a significant overall weight reduction ;Comfort, carbon fiber composite material has higher vibration damping, light alloy needs 9 seconds to stop the vibration, carbon fiber composite material can stop in 2 seconds, reducing vibration when slipping; reliability, carbon fiber composite material has higher fatigue strength , the fatigue strength of steel and aluminum is 30-50% of the tensile strength, while carbon fiber composite materials can reach 70-80%; the coefficient of thermal expansion is close to zero, and can even be negative (-1.5); carbon fiber materials can not only resist ultraviolet rays It also has good corrosion performance, and can still work normally in harsh and complex environments; carbon fiber material also has wear resistance and impact resistance, which has obvious advantages over ordinary materials.

為更清楚地闡述本創作的結構特徵和功效，下面結合附圖與具體實施例來對本創作進行詳細說明。 In order to more clearly illustrate the structural features and functions of this creation, the following will describe this creation in detail in conjunction with the accompanying drawings and specific embodiments.

1:手柄主體 1: handle body

2:調節螺杆 2: Adjusting screw

3:扭力彈簧 3: torsion spring

4:扭力鎖定環 4:Torque lock ring

5:第一滑塊主體 5: The first slider body

6:碰撞塊 6: Collision block

7:碳纖維管 7: Carbon fiber tube

8:滑塊彈簧 8: Slider spring

9:驅動方塊 9: Drive block

10:傳動銷 10: Transmission pin

11:驅動頭 11: Drive head

12:第二滑塊主體 12: Second slider body

13:凹槽 13: Groove

圖1為本創作之實施例的結構示意圖。 Fig. 1 is a schematic structural diagram of an embodiment of the invention.

圖2為本創作之實施例中第一滑塊主體的結構示意圖。 Fig. 2 is a schematic structural view of the first slider body in the embodiment of the invention.

圖3為本創作之實施例中凹槽的結構示意圖。 Fig. 3 is a schematic diagram of the structure of the groove in the embodiment of the invention.

為了使本創作的目的、技術方案及優點更加清楚明白，以下結合附圖及實施例，對本創作進行進一步詳細說明。應當理解，此處所描述的具體實施例僅僅用以解釋本創作，並不用於限定本創作。 In order to make the purpose, technical solutions and advantages of this creation clearer, the creation will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the invention, not to limit the invention.

以下結合具體實施例對本創作的具體實現進行詳細描述。 The specific implementation of this creation will be described in detail below in conjunction with specific embodiments.

在一個實施例中，一種碳纖維扭矩扳手，參見圖1~圖3，包括手柄主體1，所述手柄主體1的一側連接碳纖維管7，所述碳纖維管7的一側設置有驅動頭11，還包括：調節螺杆2，所述調節螺杆2設置在所述手柄主體1內，所述調節螺杆2連接扭力彈簧3，所述扭力彈簧3的一端設置在所述手柄主體1內，所述扭力彈簧3的另一端設置在所述碳纖維管7內，所述扭力彈簧3用於傳遞動力；第一滑塊主體5，所述第一滑塊主體5內設置有第二滑塊主體12，所述第二滑塊主體12連接驅動方塊9，所述驅動方塊9連接碰撞塊6，所述第一滑塊主體5、第二滑塊主體12以及碰撞塊6設置在所述碳纖維管7內。 In one embodiment, a carbon fiber torque wrench, referring to Figures 1 to 3, includes a handle body 1, one side of the handle body 1 is connected to a carbon fiber tube 7, and one side of the carbon fiber tube 7 is provided with a drive head 11, Also includes: an adjustment screw 2, the adjustment screw 2 is arranged in the handle body 1, the adjustment screw 2 is connected to a torsion spring 3, one end of the torsion spring 3 is arranged in the handle body 1, the torsion The other end of the spring 3 is arranged in the carbon fiber tube 7, and the torsion spring 3 is used to transmit power; the first slider body 5, the second slider body 12 is arranged in the first slider body 5, so The second slider body 12 is connected to the driving block 9 , the driving block 9 is connected to the collision block 6 , and the first slider body 5 , the second slider body 12 and the collision block 6 are arranged in the carbon fiber tube 7 .

在本實施例中，通過轉動手柄主體1，使得手柄主體1帶動調節螺杆2，調節螺杆2對扭力彈簧3進行壓縮釋放，進行扭力大小的調節，通過扭力彈簧3壓力進行力的傳遞，扭力彈簧3的力傳遞到第一滑塊主體5，第一滑塊主體5的力傳遞到驅動方塊9，驅動方塊9與碰撞塊6發生相對接觸；完成之後，通過驅動頭11的力傳遞到螺絲螺杆，驅動頭11的力通過傳動銷10傳動，驅動頭11繞傳動銷10進行軸向移動，當力值達到扭力彈簧3 設定的力值後，驅動方塊9發生側轉，扭力彈簧3被進行壓縮，卸力後，扭力彈簧3歸位；碳纖維管7採用碳纖維材質為主體材料，碳纖維管7表面紋理清晰，表面富有層次感；材料重量比鋼質材料減重80%，碳纖維密度1750kg/m3，鋼材密度7850kg/m3，做到輕量化；安全性大大提高，原先比較重的碳纖維扭矩扳手，整體減重明顯；舒適度，碳纖維複合材料具有更高的震動阻尼，輕合金需要9秒才能停止震動，碳纖維複合材料2秒就能停止，降低打滑時的振動；可靠性，碳纖維複合材料具有更高的疲勞強度，鋼和鋁的疲勞強度是抗拉強度的30-50%，而碳纖維複合材料可達70-80%；熱膨脹係數接近於零，甚至可為負值(-1.5)；碳纖維材質除了可以抵禦紫外線的傷害，還有很好的腐蝕性能，在惡劣、複雜的環境下依然可以正常工作；碳纖維材質還具有耐磨、耐衝擊性能，比一般材料有明顯優勢。 In this embodiment, by turning the handle main body 1, the handle main body 1 drives the adjustment screw 2, and the adjustment screw 2 compresses and releases the torsion spring 3 to adjust the torsion force, and the force is transmitted through the pressure of the torsion spring 3, and the torsion spring The force of 3 is transmitted to the first slider body 5, the force of the first slider body 5 is transmitted to the driving block 9, and the driving block 9 is in relative contact with the collision block 6; after completion, the force of the driving head 11 is transmitted to the screw screw , the force of the driving head 11 is transmitted through the transmission pin 10, and the driving head 11 moves axially around the transmission pin 10. When the force value reaches the torsion spring 3 After the set force value, the driving block 9 turns sideways, the torsion spring 3 is compressed, and after the force is unloaded, the torsion spring 3 returns to its original position; the carbon fiber tube 7 uses carbon fiber as the main material, and the surface texture of the carbon fiber tube 7 is clear and rich in layers The weight of the material is 80% lighter than that of steel, the density of carbon fiber is 1750kg/m3, and the density of steel is 7850kg/m3, which is lightweight; the safety is greatly improved, and the original heavy carbon fiber torque wrench has obvious overall weight reduction; comfort , carbon fiber composite material has higher vibration damping, light alloy needs 9 seconds to stop the vibration, carbon fiber composite material can stop in 2 seconds, and reduces vibration when slipping; reliability, carbon fiber composite material has higher fatigue strength, steel and The fatigue strength of aluminum is 30-50% of the tensile strength, while carbon fiber composite materials can reach 70-80%; the thermal expansion coefficient is close to zero, and can even be negative (-1.5); carbon fiber materials can not only resist the damage of ultraviolet rays, It also has good corrosion performance, and can still work normally in harsh and complex environments; carbon fiber material also has wear resistance and impact resistance, which has obvious advantages over ordinary materials.

在一個實施例中，參見圖1~圖3，所述第一滑塊主體5連接滑塊彈簧8，所述第一滑塊主體5與第二滑塊主體12進行相互滑動。 In one embodiment, referring to FIGS. 1 to 3 , the first slider body 5 is connected to a slider spring 8 , and the first slider body 5 and the second slider body 12 slide against each other.

在本實施例中，第一滑塊主體5與第二滑塊主體12緊密配合，保證2個配件為一個整體，解決因間隙公差問題導致的誤差不存在，第二滑塊主體12做短，減少相互之間的摩擦，保證摩擦係數的穩定。因為變形導致相互之間的摩擦，第一滑塊主體5為高合金材料，第二滑塊主體12採用自潤滑熟料，相互之間的磨損幾乎為0。 In this embodiment, the first slider main body 5 and the second slider main body 12 are closely matched to ensure that the two accessories are integrated to solve the error caused by the gap tolerance problem, and the second slider main body 12 is shortened. Reduce mutual friction and ensure the stability of friction coefficient. Because the deformation causes mutual friction, the first slider body 5 is made of high alloy material, and the second slider body 12 is made of self-lubricating clinker, so the mutual wear is almost zero.

摩擦係數也相對非常穩定，整個力的傳遞過程中。非常穩定。有效的控制產品精度，滑塊主體在力的釋放瞬間，與滑塊主體進行相對運動，第二滑塊主體12與主管相互接觸，所述第一滑塊主體5與第二滑塊主體12，第 一滑塊主體5為一個整體，第二滑塊主體12為自潤滑材料，有效的保證了相互之間的摩擦穩定。 The coefficient of friction is also relatively very stable throughout the force transmission process. very stable. Effective control of product precision, the slider body moves relative to the slider body at the moment of force release, the second slider body 12 is in contact with the main pipe, the first slider body 5 and the second slider body 12, No. The first slider main body 5 is a whole, and the second slider main body 12 is made of self-lubricating material, which effectively ensures the friction stability between them.

進一步的，參見圖1~圖3，所述第二滑塊主體12的一側設置有凹槽13，所述凹槽13活動連接所述驅動方塊9。 Further, referring to FIGS. 1 to 3 , a groove 13 is provided on one side of the second slider main body 12 , and the groove 13 is movably connected to the driving block 9 .

進一步的，參見圖1~圖3，所述凹槽13內設置有若干個定位槽，定位槽用於保證方向的穩定性。 Further, referring to Fig. 1 to Fig. 3, several positioning grooves are arranged in the groove 13, and the positioning grooves are used to ensure the stability of the direction.

進一步的，參見圖1~圖3，所述手柄主體1通過扭力鎖定環4，連接碳纖維管7，所述扭力鎖定環4用於卡緊碳纖維管7。 Further, referring to FIGS. 1 to 3 , the handle body 1 is connected to the carbon fiber tube 7 through the torsion locking ring 4 , and the torsion locking ring 4 is used to clamp the carbon fiber tube 7 .

進一步的，參見圖1~圖3，所述碳纖維管7通過傳動銷10連接驅動頭11。 Further, referring to FIGS. 1 to 3 , the carbon fiber tube 7 is connected to the driving head 11 through the transmission pin 10 .

在本實施例中，在凹槽13內可以設置4個固定槽用於定位，有效的控制了第二滑塊主體12的方向，保證了方向的穩定性，完成方向定位的同時也能夠對產品的接觸面進行很好的控制，第二滑塊主體12中間進行掏空處理，減少了產品的加工誤差，通過掏空處理減少相對之間的誤差；凹槽13也可以設置若干個定位槽，不對數量做限制，設置的定位槽形狀不固定，能夠達到控制了第二滑塊主體12的方向，保證了方向的穩定性的效果即可；方向定位也對產品的接觸面進行很好的控制，第一滑塊主體5採用高密度合金材料，第二滑塊主體12採用自潤滑熟料，有效的解決了碳纖維管與滑塊主體之間的摩擦，第一滑塊主體5與碳纖維管7之間的摩擦，通過第二滑塊主體12將第一滑塊主體5與碳纖維管7分開，它們之間的摩擦通過第二 滑塊主體12解決，第二滑塊主體12起到潤滑的作用，解決鐵件摩擦係數大的問題。 In this embodiment, four fixing grooves can be set in the groove 13 for positioning, which effectively controls the direction of the second slider main body 12, ensures the stability of the direction, and can also position the product while completing the direction positioning. The contact surface of the second slider is well controlled, and the middle of the second slider body 12 is hollowed out to reduce the processing error of the product, and the error between the relative parts is reduced through the hollowing out process; the groove 13 can also be provided with several positioning grooves, There is no limit to the number, the shape of the positioning groove is not fixed, and the direction of the second slider body 12 can be controlled to ensure the stability of the direction; the direction positioning also controls the contact surface of the product very well , the first slider body 5 is made of high-density alloy material, and the second slider body 12 is made of self-lubricating clinker, which effectively solves the friction between the carbon fiber tube and the slider body. The first slider body 5 and the carbon fiber tube 7 The friction between the first slider body 5 and the carbon fiber tube 7 is separated by the second slider body 12, and the friction between them is through the second slider body 12 The slider main body 12 solves the problem that the second slider main body 12 plays a role of lubrication and solves the problem of a large friction coefficient of iron parts.

以上所述僅為本創作的較佳實施例而已，並不用以限制本創作，凡在本創作的精神和原則之內所作的任何修改、等同替換和改進等，均應包含在本創作的保護範圍之內。 The above is only a preferred embodiment of this creation, and is not intended to limit this creation. Any modifications, equivalent replacements and improvements made within the spirit and principles of this creation should be included in the protection of this creation. within range.

1:手柄主體 1: handle body

2:調節螺杆 2: Adjusting screw

3:扭力彈簧 3: torsion spring

4:扭力鎖定環 4:Torque lock ring

5:第一滑塊主體 5: The first slider body

6:碰撞塊 6: Collision block

7:碳纖維管 7: Carbon fiber tube

9:驅動方塊 9: Drive block

10:傳動銷 10: Transmission pin

11:驅動頭 11: Drive head

Claims (5)

一種碳纖維扭矩扳手，包括手柄主體，所述手柄主體的一側連接碳纖維管，所述碳纖維管的一側設置有驅動頭，其特徵在於，還包括：調節螺杆，所述調節螺杆設置在所述手柄主體內，所述調節螺杆連接扭力彈簧，所述扭力彈簧的一端設置在所述手柄主體內，所述扭力彈簧的另一端設置在所述碳纖維管內，所述扭力彈簧用於傳遞動力；第一滑塊主體，所述第一滑塊主體內設置有第二滑塊主體，所述第二滑塊主體連接驅動方塊，所述驅動方塊連接碰撞塊，所述第一滑塊主體、所述第二滑塊主體以及所述碰撞塊設置在所述碳纖維管內，所述第一滑塊主體連接滑塊彈簧，所述第一滑塊主體與所述第二滑塊主體進行相互滑動。 A carbon fiber torque wrench, comprising a handle main body, one side of the handle main body is connected to a carbon fiber tube, one side of the carbon fiber tube is provided with a drive head, and it is characterized in that it also includes: an adjusting screw, the adjusting screw is arranged on the In the handle body, the adjusting screw is connected to a torsion spring, one end of the torsion spring is set in the handle body, the other end of the torsion spring is set in the carbon fiber tube, and the torsion spring is used to transmit power; The first slider body, the first slider body is provided with a second slider body, the second slider body is connected to a driving block, the driving block is connected to a collision block, the first slider body, the The second slider main body and the collision block are arranged in the carbon fiber tube, the first slider main body is connected with a slider spring, and the first slider main body and the second slider main body slide mutually. 如請求項1所述的碳纖維扭矩扳手，所述第二滑塊主體的一側設置有凹槽，所述凹槽活動連接所述驅動方塊。 According to the carbon fiber torque wrench described in Claim 1, a groove is provided on one side of the main body of the second slider, and the groove is movably connected to the driving block. 如請求項2所述的碳纖維扭矩扳手，所述凹槽內設置有若干個定位槽，所述定位槽用於保證方向的穩定性。 According to the carbon fiber torque wrench described in claim 2, several positioning grooves are arranged in the groove, and the positioning grooves are used to ensure the stability of the direction. 如請求項1所述的碳纖維扭矩扳手，所述手柄主體通過扭力鎖定環連接所述碳纖維管，所述扭力鎖定環用於卡緊所述碳纖維管。 In the carbon fiber torque wrench according to claim 1, the handle body is connected to the carbon fiber tube through a torque locking ring, and the torque locking ring is used to clamp the carbon fiber tube. 如請求項1所述的碳纖維扭矩扳手，所述碳纖維管通過傳動銷連接所述驅動頭。 In the carbon fiber torque wrench according to claim 1, the carbon fiber tube is connected to the driving head through a transmission pin.
TW111205646U 2022-05-24 2022-05-30 Carbon Fiber Torque Wrench TWM633387U (en)

Applications Claiming Priority (2)

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CN202221268698.1 2022-05-24
CN202221268698.1U CN218018209U (en) 2022-05-24 2022-05-24 Carbon fiber torque wrench

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TWM633387U true TWM633387U (en) 2022-10-21

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CN117484773B (en) * 2023-12-06 2024-08-02 沧州德安防爆特种工具制造有限公司 Preparation method of carbon fiber-based explosion-proof double-ended solid wrench

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