CN204958265U - Hoist electric block fixing device - Google Patents
Hoist electric block fixing device Download PDFInfo
- Publication number
- CN204958265U CN204958265U CN201520740469.9U CN201520740469U CN204958265U CN 204958265 U CN204958265 U CN 204958265U CN 201520740469 U CN201520740469 U CN 201520740469U CN 204958265 U CN204958265 U CN 204958265U
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- fixing device
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- electric hoist
- sliding gear
- crane
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Abstract
本实用新型涉及一种起重机电动葫芦固定装置，包括：电动葫芦本体和设置在电动葫芦本体上的固定装置，电动葫芦本体设置包括机架、电机、卷筒、导绳器、钢丝绳和吊钩，机架内还设置有减速器、电机制动器和电磁制动器，固定装置设置在机架上，固定装置与机架相连接的位置设置有固定板，固定板通过固定螺栓与机架相连接，固定板上方设置有预留配套拉杆螺母机构，预留配套拉杆螺母机构上端的固定板上预留设置有滑动齿轮连接件，滑动齿轮连接件上设置有滑动齿轮，滑动齿轮上设置有防护挡板，固定板上还设置有保护链，该固定装置安装牢固，性能可靠，经久耐用，不影响葫芦调整、修理、润滑和检查，具有防止危险的功能，不妨碍生产和操作。
The utility model relates to an electric hoist fixing device for a crane, comprising: an electric hoist body and a fixing device arranged on the electric hoist body, the electric hoist body includes a frame, a motor, a reel, a rope guide, a wire rope and a hook, The frame is also equipped with a reducer, a motor brake and an electromagnetic brake. The fixing device is arranged on the frame. The position where the fixing device is connected with the frame is provided with a fixing plate. There is a reserved supporting rod nut mechanism on the top, and a sliding gear connector is reserved on the fixed plate at the upper end of the reserved supporting rod nut mechanism. A sliding gear is arranged on the sliding gear connector, and a protective baffle is arranged on the sliding gear. There is also a protective chain on the board. The fixing device is firmly installed, reliable in performance and durable in use. It does not affect the adjustment, repair, lubrication and inspection of the hoist. It has the function of preventing danger and does not hinder production and operation.
Description
技术领域 technical field
本实用新型涉及机械技术领域，具体涉及一种起重机电动葫芦固定装置。 The utility model relates to the technical field of machinery, in particular to an electric hoist fixing device for a crane.
背景技术 Background technique
起重机是指在一定范围内垂直提升和水平搬运重物的多动作起重机械。又称吊车。目前国内各大吊装广东顺发起重设备有限公司已经逐渐的取消吊重行驶功能。轮胎起重机的主要特点是:其行驶驾驶室与起重操纵室合二为一、是由履带起重机(履带吊)演变而成，将行走机构的履带和行走支架部分变成有轮胎的底盘，克服了履带起重机(履带吊)履带板对路面造成破坏的缺点，属于物料搬运机械。 A crane refers to a multi-action hoisting machine that lifts vertically and carries heavy objects horizontally within a certain range. Also known as a crane. At present, Guangdong Shunfa Heavy Equipment Co., Ltd. has gradually canceled the function of hoisting and traveling for major hoisting machines in China. The main features of the tire crane are: the driving cab and the lifting control room are combined into one, and it is evolved from a crawler crane (crawler crane). The shortcomings of crawler cranes (crawler cranes) that track shoes cause damage to the road surface are eliminated, and they belong to material handling machinery.
电动葫芦简称电葫芦，是一种小型起重设备，多数电葫芦由操作者使用按钮在地面上跟随操控，或者也可以在操作室内采用有线或无线远距离控制。电葫芦具有重量轻、体积小、结构紧凑、品种规格多、运行平衡等优点，它们可以在同一平面上做直的、弯曲的、循环的架空轨道上使用，也可以在以工字钢为轨道的电动单梁，手动单梁起重机、桥式起重机、悬挂起重机、悬臂起重机、龙门起重机等起重机上使用。电动葫芦广泛应用在工厂、货栈、码头、电站、伐木场等场合，是起升搬运物品，最理想的起重设备。 Electric hoist, referred to as electric hoist, is a small lifting device. Most electric hoists are controlled by the operator on the ground using buttons, or they can be controlled by wired or wireless remote control in the operating room. Electric hoists have the advantages of light weight, small size, compact structure, many varieties and specifications, and balanced operation. Electric single-girder, manual single-girder cranes, bridge cranes, suspension cranes, jib cranes, gantry cranes and other cranes. Electric hoists are widely used in factories, warehouses, docks, power stations, lumberyards and other occasions. They are the most ideal lifting equipment for lifting and moving objects.
电动葫芦的一般具备多向防护装置来保证人员和工作的安全，但是保护装置也应具备一些基本要求，目前的电动葫芦上的保护措施比较单一，保护装置性能不稳定，不牢固，给起重机的施工带来安全隐患，使得设备容易造成损坏发生安全事故问题。 Electric hoists generally have multi-directional protection devices to ensure the safety of personnel and work, but the protection devices should also have some basic requirements. The current protection measures on electric hoists are relatively single, and the performance of the protection devices is unstable and not firm. Construction brings potential safety hazards, making equipment easy to cause damage and safety accidents.
因此，生产一种安装牢固，性能可靠，经久耐用，不影响葫芦调整、修理、润滑和检查，具有防止危险的功能，适合电动葫芦操作条件，不妨碍生产和操作的起重机电动葫芦固定装置，具有广泛的市场前景。 Therefore, it is necessary to produce a crane electric hoist fixing device with firm installation, reliable performance, and durability, which does not affect hoist adjustment, repair, lubrication and inspection, has the function of preventing danger, is suitable for electric hoist operating conditions, and does not hinder production and operation. Broad market prospects.
发明内容 Contents of the invention
针对现有技术的不足，本实用新型提供一种安装牢固，性能可靠，经久耐用，不影响葫芦调整、修理、润滑和检查，具有防止危险的功能，适合电动葫芦操作条件，不妨碍生产和操作的起重机电动葫芦固定装置。 Aiming at the deficiencies of the prior art, the utility model provides an electric hoist with firm installation, reliable performance and durability, which does not affect the adjustment, repair, lubrication and inspection of the hoist, has the function of preventing danger, is suitable for the operating conditions of the electric hoist, and does not hinder production and operation. The crane electric hoist fixing device.
本实用新型的技术方案是这样实现的：一种起重机电动葫芦固定装置，包括：电动葫芦本体和设置在电动葫芦本体上的固定装置，其特征在于：所述的电动葫芦本体设置包括机架、电机、卷筒、导绳器、钢丝绳和吊钩，所述的机架内还设置有减速器、电机制动器和电磁制动器，所述的固定装置设置在机架上，固定装置与机架相连接的位置设置有固定板，固定板通过固定螺栓与机架相连接，固定板上方设置有预留配套拉杆螺母机构，预留配套拉杆螺母机构上端的固定板上预留设置有滑动齿轮连接件，滑动齿轮连接件上设置有滑动齿轮，滑动齿轮上设置有防护挡板，固定板上还设置有保护链。 The technical solution of the utility model is realized in the following way: an electric hoist fixing device for a crane, comprising: an electric hoist body and a fixing device arranged on the electric hoist body, characterized in that: the electric hoist body includes a frame, motor, reel, rope guide, wire rope and hook, and the frame is also provided with a reducer, a motor brake and an electromagnetic brake, and the fixing device is arranged on the frame, and the fixing device is connected with the frame A fixed plate is provided at the position, and the fixed plate is connected with the frame through fixed bolts. A supporting tie rod and nut mechanism is set above the fixed plate, and a sliding gear connector is reserved on the fixed plate at the upper end of the supporting tie rod and nut mechanism. A sliding gear is arranged on the sliding gear connector, a protective baffle is arranged on the sliding gear, and a protective chain is also arranged on the fixed plate.
所述的保护链为U型保护链套连在机架上。 The protection chain is a U-shaped protection chain sleeve connected to the frame.
所述的防护挡板采用不锈钢制成。 The protective baffle is made of stainless steel.
所述的防护挡板内填充有耐磨层，耐磨层采用碳钢材料制成。 The protective baffle is filled with a wear-resistant layer, and the wear-resistant layer is made of carbon steel.
本实用新型具有如下的积极效果：本实用新型提供一种起重机电动葫芦固定装置，该固定装置设置在机架上，并且该固定板与机架通过固定螺栓固定连接，固定板上设置有预留配套拉杆螺母机构能够与起重机横梁相固定连接，实现起重机只需要上下提升起重物的需要，当起重机需要满足电动葫芦本体滑动提取移动起重物时，通过滑动齿轮来实现移动物，并且在滑动齿轮上设置有防护挡板，防护挡板内填充有耐磨层，耐磨层采用碳钢材料制成，提高滑动齿轮的使用寿命，另外在固定板上还设置有保护链，保护链为U型保护链套连在机架上，使得安装更加牢固，因此，该固定装置安装牢固，性能可靠，经久耐用，不影响葫芦调整、修理、润滑和检查，具有防止危险的功能，适合电动葫芦操作条件，不妨碍生产和操作。 The utility model has the following positive effects: the utility model provides a crane electric hoist fixing device, the fixing device is arranged on the frame, and the fixing plate and the frame are fixedly connected by fixing bolts, and the fixing plate is provided with a reserved The matching tie rod nut mechanism can be fixedly connected with the crane beam, so that the crane only needs to lift the heavy object up and down. When the crane needs to meet the electric hoist body sliding to pick up and move the heavy object, the moving object is realized by sliding the gear, and the sliding There is a protective baffle on the gear, and the protective baffle is filled with a wear-resistant layer. The wear-resistant layer is made of carbon steel to improve the service life of the sliding gear. In addition, a protective chain is set on the fixed plate. The protective chain is U The type protective chain sleeve is connected to the frame, which makes the installation more firm. Therefore, the fixing device is firmly installed, reliable in performance, durable in use, and does not affect the adjustment, repair, lubrication and inspection of the hoist. It has the function of preventing danger and is suitable for electric hoist operation. conditions, without hindering production and operation.
附图说明 Description of drawings
图1为本实用新型的结构示意图。 Fig. 1 is the structural representation of the utility model.
图2为本实用新型滑动齿轮的结构示意图。 Fig. 2 is a structural schematic diagram of the sliding gear of the present invention.
图中：1、固定板2、机架3、电机4、卷筒5、导绳器6、钢丝绳和7、吊钩8、固定螺栓9、预留配套拉杆螺母机构10、滑动齿轮连接件11、保护链12、滑动齿轮13、防护挡板。 In the figure: 1, fixed plate 2, frame 3, motor 4, reel 5, rope guide 6, wire rope and 7, hook 8, fixing bolt 9, reserved supporting rod nut mechanism 10, sliding gear connector 11 , protection chain 12, sliding gear 13, protection baffle.
具体实施方式 detailed description
下面结合附图对本实用新型作进一步的描述。 Below in conjunction with accompanying drawing, the utility model is further described.
如图1、图2所示，一种起重机电动葫芦固定装置，包括：电动葫芦本体和设置在电动葫芦本体上的固定装置，所述的电动葫芦本体设置包括机架2、电机3、卷筒4、导绳器5、钢丝绳6和吊钩7，所述的机架2内还设置有减速器、电机制动器和电磁制动器，所述的固定装置设置在机架2上，固定装置与机架2相连接的位置设置有固定板1，固定板1通过固定螺栓8与机架2相连接，固定板1上方设置有预留配套拉杆螺母机构9，预留配套拉杆螺母机构9上端的固定板1上预留设置有滑动齿轮连接件10，滑动齿轮连接件10上活动连接有滑动齿轮12，滑动齿轮12上设置有防护挡板13，固定板1上还设置有保护链11。所述的保护链11为U型保护链套连在机架2上。所述的防护挡板13采用不锈钢制成。所述的防护挡板13内填充有耐磨层，耐磨层采用碳钢材料制成。 As shown in Figure 1 and Figure 2, an electric hoist fixing device for a crane includes: an electric hoist body and a fixing device arranged on the electric hoist body, and the electric hoist body includes a frame 2, a motor 3, and a reel 4. Rope guide 5, steel wire rope 6 and suspension hook 7, also be provided with reducer, motor brake and electromagnetic brake in described frame 2, described fixing device is arranged on the frame 2, fixing device and frame The position where the two phases are connected is provided with a fixed plate 1, and the fixed plate 1 is connected with the frame 2 through the fixed bolt 8. The upper part of the fixed plate 1 is provided with a reserved supporting rod and nut mechanism 9, and the fixed plate at the upper end of the supporting rod and nut mechanism 9 is reserved. 1 is reserved with a sliding gear connector 10, the sliding gear connector 10 is movably connected with a sliding gear 12, the sliding gear 12 is provided with a protective baffle 13, and the fixed plate 1 is also provided with a protective chain 11. The protection chain 11 is a U-shaped protection chain sleeve connected to the frame 2 . The protective baffle 13 is made of stainless steel. The protective baffle 13 is filled with a wear-resistant layer, and the wear-resistant layer is made of carbon steel.
本新型在使用时，将电动葫芦本体的机架2、电机3、卷筒4、导绳器5、钢丝绳6和吊钩7，机架2内的减速器、电机制动器和电磁制动器安装完成，然后将固定板1通过固定螺栓8固定在机架2上，根据起重机需要提升重物的要求实现对起重物的竖直提升和水平位移，固定板1上设置有预留配套拉杆螺母机构能够与起重机横梁相固定连接，实现起重机只需要上下提升起重物的需要，当起重机需要满足电动葫芦本体滑动提取移动起重物时，通过滑动齿轮12来实现移动物，并且在滑动齿轮12上设置有防护挡板13，防护挡板13内填充有耐磨层，耐磨层采用碳钢材料制成，提高滑动齿轮12的使用寿命。 When the new model is in use, the frame 2, motor 3, reel 4, rope guide 5, wire rope 6 and hook 7 of the electric hoist body, the reducer, motor brake and electromagnetic brake in the frame 2 are installed. Then the fixed plate 1 is fixed on the frame 2 by the fixed bolt 8, and the vertical lifting and horizontal displacement of the hoisting object are realized according to the requirements of the crane to lift the heavy object. The fixed plate 1 is provided with a supporting pull rod nut mechanism reserved It is fixedly connected with the beam of the crane to realize the requirement that the crane only needs to lift the heavy object up and down. When the crane needs to meet the needs of the electric hoist body to slide and pick up the moving heavy object, the sliding gear 12 is used to realize the moving object, and the sliding gear 12 is set There is a protective baffle 13, and the protective baffle 13 is filled with a wear-resistant layer, and the wear-resistant layer is made of carbon steel to improve the service life of the sliding gear 12.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520740469.9U CN204958265U (en) | 2015-09-23 | 2015-09-23 | Hoist electric block fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520740469.9U CN204958265U (en) | 2015-09-23 | 2015-09-23 | Hoist electric block fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204958265U true CN204958265U (en) | 2016-01-13 |
Family
ID=55053345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520740469.9U Expired - Fee Related CN204958265U (en) | 2015-09-23 | 2015-09-23 | Hoist electric block fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204958265U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128722A (en) * | 2018-01-30 | 2018-06-08 | 无锡石油化工起重机有限公司 | Has the explosion-proof electric hoist from fire-extinguishing function concurrently |
| CN113401804A (en) * | 2021-06-30 | 2021-09-17 | 安徽华宏机械设备有限公司 | Anti-falling device for hoisting and transporting machinery |
-
2015
- 2015-09-23 CN CN201520740469.9U patent/CN204958265U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128722A (en) * | 2018-01-30 | 2018-06-08 | 无锡石油化工起重机有限公司 | Has the explosion-proof electric hoist from fire-extinguishing function concurrently |
| CN113401804A (en) * | 2021-06-30 | 2021-09-17 | 安徽华宏机械设备有限公司 | Anti-falling device for hoisting and transporting machinery |
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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: 20160113 |