阅读说明：本技术 一种架空线路标志牌张贴工具 (Instrument is puted up to overhead line road sign tablet ) 是由 吴庭赞 梁颖琳 郑竟图 孔争 梁安怡 姚绮明 陈润宇 潘镇飞 李晓锋 于 2021-10-11 设计创作，主要内容包括：本申请公开了一种架空线路标志牌张贴工具,包括：固定支架、滚轮、连接结构转换器与下端夹持装置；滚轮可转动设置于固定支架顶部；固定支架的底部设置有连接筒,且固定支架上设置有上固定夹；下端夹持装置可上下滑动装于连接筒上,且下端夹持装置上设置有下固定夹；下固定夹与上固定夹的夹持方向与滚轮的轴向相同,且下固定夹与上固定夹分别设置于滚轮径向的两侧；连接结构转换器设置于连接筒内,用于连接绝缘杆。通过在固定支架与下端夹持装置上分布设置上固定夹与下固定夹,并将滚轮设置于固定支架顶部,从而可以将标志牌以绕于滚轮上方的方式固定住,从而可以将标志牌粘贴于合适位置后,推动滚轮滚刷标志牌,提高工作人员的工作效率。(The application discloses instrument is puted up to overhead line road sign tablet includes: the device comprises a fixed bracket, a roller, a connecting structure converter and a lower end clamping device; the roller is rotatably arranged on the top of the fixed bracket; the bottom of the fixed bracket is provided with a connecting cylinder, and the fixed bracket is provided with an upper fixed clamp; the lower end clamping device can be arranged on the connecting cylinder in a vertically sliding manner, and a lower fixing clamp is arranged on the lower end clamping device; the clamping direction of the lower fixing clamp and the clamping direction of the upper fixing clamp are the same as the axial direction of the roller, and the lower fixing clamp and the upper fixing clamp are respectively arranged on two sides of the roller in the radial direction; the connection structure converter is arranged in the connecting cylinder and used for connecting the insulating rod. Through fixed bolster and lower extreme clamping device go up the distribution and set up fixation clamp and lower fixation clamp to set up the gyro wheel in the fixed bolster top, thereby can fix the denoter with the mode around in the gyro wheel top, thereby can paste the denoter behind suitable position, promote the gyro wheel and roll the brush denoter, improve staff's work efficiency.)

1. An overhead line sign board posting tool, characterized by comprising: the device comprises a fixed bracket, a roller, a connecting structure converter and a lower end clamping device;

the roller is rotatably arranged at the top of the fixed bracket;

the bottom of the fixed support is provided with a connecting cylinder, and the fixed support is provided with an upper fixed clamp;

the lower end clamping device can be arranged on the connecting cylinder in a vertically sliding mode, and a lower fixing clamp is arranged on the lower end clamping device;

the clamping direction of the lower fixing clamp and the clamping direction of the upper fixing clamp are the same as the axial direction of the roller, and the lower fixing clamp and the upper fixing clamp are respectively arranged on two sides of the roller in the radial direction;

the connection structure converter is arranged in the connecting cylinder and used for connecting the insulating rod.

2. The overhead line sign post tool of claim 1, wherein the upper fixing clips are two;

the number of the lower fixing clamps is two;

the two upper fixing clamps are arranged along the axial direction of the roller;

the two lower fixing clamps are arranged along the axial direction of the roller.

3. The overhead line sign post tool of claim 1, wherein the fixing bracket is provided with a concave groove;

the roller is arranged in the concave groove.

4. The overhead line sign post tool of claim 1, wherein the lower end clamping device is provided with a clamping hole and a rotation knob;

the connecting cylinder is arranged in the clamping hole in a penetrating manner;

the rotary knob is rotatably arranged beside the clamping hole and used for adjusting the diameter of the clamping hole.

5. The overhead line sign post tool of claim 1, wherein the connector barrel is provided with a scale arranged up and down.

6. The overhead line sign post tool of claim 1, wherein a first adjusting bolt for fixing the connection structure converter is provided on the connection cylinder.

7. The overhead line sign post tool of claim 1, wherein a second adjusting bolt for fixing the connecting cylinder is provided on the lower end clamping device.

8. The overhead line sign post tool of claim 1, wherein the roller is epoxy.

9. The overhead line sign post tool of claim 1, wherein the connection structure converter is an aluminum alloy material.

10. The overhead line sign post tool of claim 1, wherein the lower end clamping device is an aluminum alloy material.

Technical Field

The application relates to post instrument technical field, especially relates to an instrument is posted to overhead line road sign tablet.

Background

At present, the pole tower signboard is still replaced in a manual pole climbing operation mode, and a great deal of effort of workers is consumed under the conditions of complicated and long-time batch replacement work; meanwhile, due to the influence of factors such as complex environment for installing the signboards, the existing mode of manually climbing poles to replace the signboards has potential safety accident hazards.

Disclosure of Invention

In view of this, the utility model aims at providing an instrument is posted to overhead line signpost for solve the current mode work efficiency that climbs the pole and change the signpost lower and have the problem of potential safety hazard.

In order to reach above-mentioned technical purpose, this application provides an instrument is posted to overhead line road sign tablet, includes: the device comprises a fixed bracket, a roller, a connecting structure converter and a lower end clamping device;

the roller is rotatably arranged at the top of the fixed bracket;

the bottom of the fixed support is provided with a connecting cylinder, and the fixed support is provided with an upper fixed clamp;

the lower end clamping device can be arranged on the connecting cylinder in a vertically sliding mode, and a lower fixing clamp is arranged on the lower end clamping device;

the clamping direction of the lower fixing clamp and the clamping direction of the upper fixing clamp are the same as the axial direction of the roller, and the lower fixing clamp and the upper fixing clamp are respectively arranged on two sides of the roller in the radial direction;

the connection structure converter is arranged in the connecting cylinder and used for connecting the insulating rod.

Further, the number of the upper fixing clamps is two;

the number of the lower fixing clamps is two;

the two upper fixing clamps are arranged along the axial direction of the roller;

the two lower fixing clamps are arranged along the axial direction of the roller.

Further, the fixed support is provided with a concave groove;

the roller is arranged in the concave groove.

Further, the lower end clamping device is provided with a clamping hole and a rotating knob;

the connecting cylinder is arranged in the clamping hole in a penetrating manner;

the rotary knob is rotatably arranged beside the clamping hole and used for adjusting the diameter of the clamping hole.

Furthermore, scales which are arranged up and down are arranged on the connecting cylinder.

Further, a first adjusting bolt for fixing the connection structure converter is arranged on the connecting cylinder.

Further, a second adjusting bolt used for fixing the connecting cylinder is arranged on the lower end clamping device.

Furthermore, the roller is made of epoxy resin.

Further, the connection structure converter is made of an aluminum alloy material.

Further, the lower end clamping device is made of aluminum alloy.

According to the above technical scheme, this application provides an instrument is posted to overhead line road sign tablet, includes: the device comprises a fixed bracket, a roller, a connecting structure converter and a lower end clamping device; the roller is rotatably arranged at the top of the fixed bracket; the bottom of the fixed support is provided with a connecting cylinder, and the fixed support is provided with an upper fixed clamp; the lower end clamping device can be arranged on the connecting cylinder in a vertically sliding mode, and a lower fixing clamp is arranged on the lower end clamping device; the clamping direction of the lower fixing clamp and the clamping direction of the upper fixing clamp are the same as the axial direction of the roller, and the lower fixing clamp and the upper fixing clamp are respectively arranged on two sides of the roller in the radial direction; the connection structure converter is arranged in the connecting cylinder and used for connecting the insulating rod. Through distributing on fixed bolster and lower extreme clamping device and setting up fixation clamp and lower fixation clamp, and set up the gyro wheel in the fixed bolster top, thereby can fix the denoter with the mode around in the gyro wheel top, thereby can paste the denoter in suitable position after, promote the gyro wheel round brush denoter, guarantee that each position atress of denoter is even paste and live, can be effectual improvement staff's work efficiency simultaneously, through setting up the connection structure converter, can connect the insulator spindle operation, thereby reduce the number of times that the staff climbed the shaft tower, the security is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic view of a fixing bracket of an overhead line sign board posting tool according to an embodiment of the present application;

fig. 2 is a schematic view of a lower end clamping device of an overhead line sign post tool according to an embodiment of the present disclosure;

fig. 3 is a schematic diagram of a connection structure converter of an overhead line sign post tool according to an embodiment of the present disclosure;

in the figure: 1. fixing a bracket; 11. a connecting cylinder; 12. an upper fixing clip; 13. a concave groove; 14. a first adjusting bolt; 2. a roller; 3. a connection structure converter; 4. a lower end clamping device; 41. a second adjusting bolt; 42. a lower fixing clip; 43. a clamping hole; 44. the knob is turned.

Detailed Description

The technical solutions of the embodiments of the present application will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are some, but not all embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of protection claimed herein.

In the description of the embodiments of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have specific orientations, be configured in specific orientations, and operate, and thus, should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present application, it should be noted that the terms "mounted," "connected," and "connected" are used broadly and are defined as, for example, a fixed connection, an exchangeable connection, an integrated connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements, unless otherwise explicitly stated or limited. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 3, an overhead line sign board posting tool provided in an embodiment of the present application includes: the device comprises a fixed support 1, a roller 2, a connecting structure converter 3 and a lower end clamping device 4; the roller 2 is rotatably arranged at the top of the fixed bracket 1; the bottom of the fixed bracket 1 is provided with a connecting cylinder 11, and the fixed bracket 1 is provided with an upper fixed clamp 12; the lower end clamping device 4 can be installed on the connecting cylinder 11 in a vertically sliding mode, and a lower fixing clamp 42 is arranged on the lower end clamping device 4; the clamping direction of the lower fixing clamp 42 and the upper fixing clamp 12 is the same as the axial direction of the roller, and the lower fixing clamp 42 and the upper fixing clamp 12 are respectively arranged at two sides of the roller 2 in the radial direction.

Specifically, the clamping direction of the lower fixing clip 42 and the upper fixing clip 12 is a direction perpendicular to the clip opening and closing direction. Through setting up lower fixation clamp 42 and last fixation clamp 12 respectively in the both sides of gyro wheel 2 to when can letting gyro wheel 2 be located the below of denoter through lower fixation clamp 42 and last fixation clamp 12 centre gripping, make the denoter paste behind the working face, gyro wheel 2 can the round brush denoter.

It should be noted that the lower fixing clip 42 and the upper fixing clip 12 are both spring clips with upward clamping openings, so that after the pasting is completed, a worker can pull the insulating rod to separate the lower fixing clip 42 from the upper fixing clip 12 and the signboard.

The connection structure converter 3 is arranged in the connecting cylinder 11 and used for connecting the insulating rod. Specifically, the diameters of the upper end and the lower end of the connection-structure converter 3 are different, and the connection-structure converter 3 may be divided into a plurality according to the diameter of the lower end. The upper end is used for being connected with the connecting cylinder, and the lower extreme is used for connecting the insulator spindle of different diameters.

Further, the upper fixing clip 12 and the lower fixing clip 42 may include a plurality. In the present embodiment, the upper fixing clip 12 and the lower fixing clip 42 are two in number and are arranged along the axial direction of the roller. Through adopting bilateral fixed mode, the signboard that can be better stabilizes, the emergence of the crooked or the condition that drops of signboard back of avoiding lifting.

Further, the fixed support 1 is provided with a concave groove 13; the roller 2 is arranged in the concave groove 13. Wherein, a telescopic rod can be arranged in the concave groove 13 on the fixed bracket 1; the idler wheel 2 is arranged on the telescopic rod, so that the idler wheel 2 is convenient to replace when the installation is convenient.

Further, the lower end holding device 4 is provided with a holding hole 43 and a turning knob 44; the connecting cylinder 11 is arranged in the clamping hole 43 in a penetrating way; the rotating knob 44 is rotatably disposed beside the clamping hole 43 for adjusting the diameter of the clamping hole 43.

Specifically, the clamping holes 43 may be formed by oppositely clamping two pieces of clamping plates provided with semicircular grooves, and the distance between the clamping plates is adjusted by rotating the knob 44, so that the diameter of the clamping holes 43 is adjusted.

Furthermore, scales arranged up and down are arranged on the connecting cylinder 11, so that a worker can adjust the distance between the lower end clamping device 4 and the upper fixing clamp 12 according to the size of the signboard.

Further, a first adjusting bolt 14 for fixing the connection structure converter is provided on the connection cylinder 11. The lower end holding device 4 is provided with a second adjusting bolt 41 for fixing the connecting cylinder 11.

Through the first adjusting bolt 14 and the second adjusting bolt 41, the staff can manually adjust each device, which is convenient for the field operation.

Further, the roller 2 is made of epoxy resin, so that the whole roller is light in weight and high-temperature resistant, and meets the requirements of insulation protection and low cost.

Furthermore, the connection structure converter 3 and the lower end clamping device 4 are made of aluminum alloy materials, and have high mechanical strength and high temperature corrosion resistance.

Although the present invention has been described in detail with reference to examples, it will be apparent to those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention.