Building rivet removing device

A rivet and construction technology, applied in the field of construction, can solve problems such as troublesome operation and low work efficiency, and achieve the effect of convenient operation and improved work efficiency

Inactive Publication Date: 2019-11-12
温州市鹿通建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, this rivet removal device needs to pull the two limit blocks apart each time, and the process of separating the two li...

Method used

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  • Building rivet removing device
  • Building rivet removing device

Examples

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Embodiment Construction

[0028] The present invention will be further described with reference to the accompanying drawings.

[0029] This embodiment discloses a construction rivet removal device, such as figure 1 , figure 2 As shown, a support frame 1 is included, the support frame 1 is threadedly connected with a lifting rod 2, the lower end of the lifting rod 2 is fixedly provided with a lower fixing block 3, and the lower fixing block 3 is slidingly provided with two clamping parts 4, two clamping parts A spring 5 for pulling the two clamping components 4 closer is fixedly connected between the clamping components 4 . An operating assembly 6 for driving the two clamping parts 4 away from each other is also slidably arranged on the lifting rod 2 .

[0030] Such as figure 2 , image 3 As shown, the lower fixing block 3 is provided with a sliding groove 7, and the clamping member 4 includes a lower sliding block 8 located in the sliding groove 7 and a clamping end 9 fixedly connected to the low...

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PUM

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Abstract

The invention discloses a building rivet removing device and relates to the technical field of buildings. According to the technical scheme, the building rivet removing device is characterized in thatthe building rivet removing device comprises a supporting frame; a lifting rod is connected to the supporting frame in a threaded mode; a lower fixed block is fixedly arranged at the lower end of thelifting rod, and a lower sliding chute is formed in the lower fixed block; two clamping pieces are arranged on the lower sliding chute in a sliding mode; springs used for drawing close the two clamping pieces are fixedly connected between the two clamping pieces; and an operating rod is arranged on the lifting rod in a sliding mode, and the lower end of the operating rod refers to a tip end and further makes contact with the clamping pieces. When sliding downwards, the operating rod can drive the two clamping pieces to keep away from each other. The building rivet removing device has the effects of being convenient to operate and improving working efficiency.

Description

technical field [0001] The invention relates to the field of building technology, more specifically, it relates to a device for removing building rivets. Background technique [0002] As a commonly used construction machinery and construction accessory structure, rivets use their own deformation or interference to connect the riveted parts during riveting. Most of the rivets are directly left in the building structure after use, which does not cause waste and is easy to scratch personnel. , In the process of removing rivets, relying only on traditional removal tools, the removal is extremely troublesome, time-consuming and labor-intensive, and the adaptability is relatively low. [0003] In the prior art, a Chinese patent document with the application publication number CN108580787A discloses a construction rivet removal device, which includes a support seat, a rotating device and a base arranged at the bottom of the support seat. The rotating device includes a screw rod and...

Claims

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Application Information

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IPC IPC(8): B21J15/50
CPCB21J15/50
Inventor 黄亮林思定胡小昆沈益康林海彬
Owner 温州市鹿通建设有限公司
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