CN203770307U - 槽道与t型螺栓防滑防脱落固定装置 - Google Patents

槽道与t型螺栓防滑防脱落固定装置 Download PDF

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Publication number
CN203770307U
CN203770307U CN201420085258.1U CN201420085258U CN203770307U CN 203770307 U CN203770307 U CN 203770307U CN 201420085258 U CN201420085258 U CN 201420085258U CN 203770307 U CN203770307 U CN 203770307U
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Prior art keywords
shaped bolt
utility
fixing device
model
bolt
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Expired - Lifetime
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CN201420085258.1U
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English (en)
Inventor
焦德生
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Shandong Tian Dun Mining Equipment Co Ltd
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Shandong Tian Dun Mining Equipment Co Ltd
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Abstract

本实用新型公开了槽道与T型螺栓防滑防脱落固定装置,它涉及槽道与T型螺栓固定技术领域,它包含预埋滑道(1)、T型螺栓(2)和弹簧片(3);T型螺栓(2)的上端设置在预埋滑道(1)的内部,T型螺栓(2)的上端与预埋滑道(1)之间设置有弹簧片(3)。它采用特种弹簧片与螺母双层加固,增强了螺栓的稳定性。

Description

槽道与T型螺栓防滑防脱落固定装置
技术领域:
本实用新型涉及一种槽道与T型螺栓防滑防脱落固定装置,属于槽道与T型螺栓固定技术领域。
背景技术:
目前国内外厂家将槽道与特种螺栓加固时大多是采用螺母直接加固,这种加固方式的稳定性不好,螺栓容易打滑和脱落,严重的甚至会造成安全事故,实用性不强。
实用新型内容:
针对上述问题,本实用新型要解决的技术问题是提供一种槽道与T型螺栓防滑防脱落固定装置。
本实用新型的双股牙线器,它包含预埋滑道1、T型螺栓2和弹簧片3;T型螺栓2的上端设置在预埋滑道1的内部,T型螺栓2的上端与预埋滑道1之间设置有弹簧片3。
本实用新型的有益效果:它采用特种弹簧片与螺母双层加固,增强了螺栓的稳定性。
附图说明:
为了易于说明,本实用新型由下述的具体实施及附图作以详细描述。
图1为本实用新型结构示意图。
1-预埋滑道;2-T型螺栓;3-弹簧片。
具体实施方式:
如图1所示,本具体实施方式采用以下技术方案:它包含预埋滑道1、T型螺栓2和弹簧片3;T型螺栓2的上端设置在预埋滑道1的内部,T型螺栓2的上端与预埋滑道1之间设置有弹簧片3。
以上显示和描述了本实用新型的基本原理和主要特征和本实用新型的优点。本行业的技术人员应该了解,本实用新型不受上述实施例的限制,上述实施例和说明书中描述的只是说明本实用新型的原理,在不脱离本实用新型精神和范围的前提下,本实用新型还会有各种变化和改进,这些变化和改进都落入要求保护的本实用新型范围内。本实用新型要求保护范围由所附的权利要求书及其等效物界定。

Claims (1)

1.槽道与T型螺栓防滑防脱落固定装置,其特征在于:它包含预埋滑道(1)、T型螺栓(2)和弹簧片(3);T型螺栓(2)的上端设置在预埋滑道(1)的内部,T型螺栓(2)的上端与预埋滑道(1)之间设置有弹簧片(3)。
CN201420085258.1U 2014-02-27 2014-02-27 槽道与t型螺栓防滑防脱落固定装置 Expired - Lifetime CN203770307U (zh)

Priority Applications (1)

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CN201420085258.1U CN203770307U (zh) 2014-02-27 2014-02-27 槽道与t型螺栓防滑防脱落固定装置

Applications Claiming Priority (1)

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CN201420085258.1U CN203770307U (zh) 2014-02-27 2014-02-27 槽道与t型螺栓防滑防脱落固定装置

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CN203770307U true CN203770307U (zh) 2014-08-13

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105526233A (zh) * 2016-01-20 2016-04-27 山东天盾矿用设备有限公司 T型螺栓防脱落槽道
CN105570268A (zh) * 2016-01-20 2016-05-11 山东天盾矿用设备有限公司 T型螺栓防脱落槽道

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105526233A (zh) * 2016-01-20 2016-04-27 山东天盾矿用设备有限公司 T型螺栓防脱落槽道
CN105570268A (zh) * 2016-01-20 2016-05-11 山东天盾矿用设备有限公司 T型螺栓防脱落槽道
CN105526233B (zh) * 2016-01-20 2017-08-25 山东天盾矿用设备有限公司 T型螺栓防脱落槽道

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Anti-skid and anti-fall off fixing device of slotted channel and T-shaped bolt

Effective date of registration: 20170712

Granted publication date: 20140813

Pledgee: Yanggu Shandong rural commercial bank Limited by Share Ltd.

Pledgor: SHANDONG TIANDUN MINING EQUIPMENT Co.,Ltd.

Registration number: 2017370000090

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20140813