CN220623622U

CN220623622U - Protective equipment for high-voltage iron tower

Info

Publication number: CN220623622U
Application number: CN202322298211.5U
Authority: CN
Inventors: 王子环; 何安辉; 陈真君; 王东; 王庄毅
Original assignee: Luoyang Zunhui High Speed Railway Power Equipment Co ltd
Current assignee: Luoyang Zunhui High Speed Railway Power Equipment Co ltd
Priority date: 2023-08-25
Filing date: 2023-08-25
Publication date: 2024-03-19
Anticipated expiration: 2033-08-25

Abstract

The utility model discloses protective equipment for a high-voltage iron tower, which comprises an iron tower, a connecting frame and monitoring equipment. According to the utility model, the connecting block, the connecting groove, the limiting mechanism and the transmission mechanism are arranged, the limiting mechanism plays a role in limiting the monitoring equipment with the connecting frame, the transmission mechanism plays a role in transmitting the handle and the clamping block, so that the clamping block is kept in the clamping groove, meanwhile, the clamping block is prevented from being manually moved out of the clamping groove, the limiting mechanism has the advantage of limiting stability, the problem that the conventional monitoring protection equipment is fixed through the cooperation of the bolt and the nut when the pitch angle is adjusted, the monitoring protection equipment can shake when being blown by wind, the bolt is easy to loosen when the shake is transmitted to the bolt for a long time, the fixing effect on the monitoring protection equipment is reduced, the pitch angle of the monitoring protection equipment is also changed, and the influence on the operation of the monitoring protection equipment is caused is solved.

Description

Protective equipment for high-voltage iron tower

Technical Field

The utility model belongs to the technical field of high-voltage iron tower protection, and particularly relates to protection equipment for a high-voltage iron tower.

Background

In the field, high-voltage lines generally adopt the overhead line mode transmission that the iron tower born, in order to prevent that the high-voltage lines from suffering the destruction of external force, current flying laser high-voltage line prevents outer broken monitoring system of installation on the high-voltage line shelf, cross sight in the radar eyepiece is the benchmark, adjust the pitch angle, real-time high accuracy plane scanning detection of system transmission laser radar signal, in the object entering scanning range, radar detectable invasion object concrete position and direction, the host computer can produce alarm signal, and report pronunciation or long-range shouting, the camera of parallel action ball machine locks the snapshot, can also realize remote control through the 4G network.

The problems of the prior art are: the existing monitoring protective equipment is fixed through the cooperation of the bolt and the nut when the pitch angle is adjusted, the monitoring protective equipment can shake when being blown by wind, the bolt is easy to loosen when the shake is transferred to the bolt for a long time, the fixing effect of the monitoring protective equipment is reduced, the pitch angle of the monitoring protective equipment can also be changed, and the work of the monitoring protective equipment is affected.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides the protective equipment for the high-voltage iron tower, which has the advantages of limiting and stabilizing, and solves the problems that the prior monitoring protective equipment is fixed through the cooperation of bolts and nuts when the pitch angle is regulated, the monitoring protective equipment can shake when being blown by wind, the shake is transmitted to the bolts to easily loosen the bolts under the long-time condition, the fixing effect is reduced on the monitoring protective equipment, the pitch angle of the monitoring protective equipment is also changed, and the work of the monitoring protective equipment is influenced.

The utility model discloses protection equipment for a high-voltage iron tower, which comprises an iron tower, a connecting frame and monitoring equipment, wherein the connecting frame is positioned at the front side of the iron tower, the monitoring equipment is positioned at the front side of the connecting frame, the monitoring equipment is movably connected with the connecting frame through a rotating shaft, connecting blocks are fixedly connected to two sides of the monitoring equipment, connecting grooves matched with the connecting blocks are formed in two sides of the connecting frame, a limiting mechanism is arranged on one side opposite to the connecting blocks, and a transmission mechanism is arranged in the connecting blocks.

As the preferable one of the utility model, the limit mechanism comprises a handle, a clamping block and a clamping groove, wherein the handle is positioned at one side opposite to the connecting block, the clamping block is fixedly connected with one side corresponding to the handle, and the clamping groove is arranged at two sides of the connecting frame and is matched with the clamping block.

Preferably, the transmission mechanism comprises a transmission rod, a fixing plate and a spring, wherein one side of the transmission rod corresponding to the handle is fixedly connected, one side of the fixing plate corresponding to the transmission rod is fixedly connected, and one side of the spring opposite to the fixing plate is fixedly connected.

As the preferred mode of the utility model, the clamping blocks are arranged in a plurality, and are uniformly distributed on the surface of the handle, and the clamping grooves are arranged in a plurality, and are uniformly distributed on the surface of the connecting frame.

As the preferable mode of the utility model, the movable groove matched with the fixed plate is formed in the connecting block, and the spring is fixedly connected with the inner wall of the movable groove.

As the preferable mode of the utility model, the opposite sides of the connecting blocks are respectively provided with an opening matched with the transmission rod for use and are communicated with the movable groove.

As preferable mode of the utility model, the surface of the handle is fixedly connected with an anti-skid block.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the connecting block, the connecting groove, the limiting mechanism and the transmission mechanism are arranged, the limiting mechanism plays a role in limiting the monitoring equipment with the connecting frame, the transmission mechanism plays a role in transmitting the handle and the clamping block, so that the clamping block is kept in the clamping groove, meanwhile, the clamping block is prevented from being manually moved out of the clamping groove, the limiting mechanism has the advantage of limiting stability, the problem that the conventional monitoring protection equipment is fixed through the cooperation of the bolts and the nuts when the pitch angle is regulated, the monitoring protection equipment can shake when being blown by wind, the bolts are easy to loosen when the shake is transferred to the bolts for a long time, the fixing effect of the monitoring protection equipment is reduced, the pitch angle of the monitoring protection equipment is also changed, and the work of the monitoring protection equipment is influenced is solved.

2. According to the utility model, the limiting mechanism is arranged, so that the limiting mechanism can limit the monitoring equipment with the connecting frame.

3. According to the clamping groove, the transmission mechanism is arranged, so that the handle and the clamping block can be transmitted through the transmission mechanism, the clamping block is kept in the clamping groove, and meanwhile, the clamping block is prevented from being manually moved out of the clamping groove.

4. According to the utility model, the plurality of clamping blocks and the plurality of clamping grooves are arranged, so that the monitoring equipment can be provided with a plurality of limiting angles through the cooperation of the plurality of clamping blocks and the plurality of clamping grooves.

5. According to the utility model, the movable groove is arranged, so that the fixed plate can be limited and moved through the movable groove.

6. According to the utility model, the opening is arranged, so that the limiting movement of the transmission rod can be realized through the opening, and the fixed plate is prevented from being separated from the movable groove.

7. According to the utility model, the anti-skid block is arranged, so that the phenomenon of skid can be avoided when the handle is manually moved by the anti-skid block.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a cut-away view of a connector frame provided in an embodiment of the present utility model;

FIG. 3 is a cut-away exploded view of a connection block provided by an embodiment of the present utility model;

fig. 4 is a partial enlarged view of fig. 2 at a provided by an embodiment of the present utility model.

In the figure: 1. iron tower; 2. a connecting frame; 3. monitoring equipment; 4. a connecting block; 5. a connecting groove; 6. a limiting mechanism; 601. a handle; 602. a clamping block; 603. a clamping groove; 7. a transmission mechanism; 701. a transmission rod; 702. a fixing plate; 703. a spring; 8. a movable groove; 9. an opening; 10. an anti-skid block.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the protection device for the high-voltage iron tower provided by the embodiment of the utility model comprises an iron tower 1, a connecting frame 2 and a monitoring device 3, wherein the connecting frame 2 is positioned at the front side of the iron tower 1, the monitoring device 3 is positioned at the front side of the connecting frame 2, the monitoring device 3 is movably connected with the connecting frame 2 through a rotating shaft, connecting blocks 4 are fixedly connected to two sides of the monitoring device 3, connecting grooves 5 matched with the connecting blocks 4 are formed in two sides of the connecting frame 2, a limiting mechanism 6 is arranged on one side opposite to the connecting blocks 4, and a transmission mechanism 7 is arranged in the connecting blocks 4.

Referring to fig. 4, the limiting mechanism 6 includes a handle 601, a clamping block 602 and a clamping groove 603, the handle 601 is located at one side opposite to the connecting block 4, the clamping block 602 is fixedly connected with one side corresponding to the handle 601, and the clamping groove 603 is formed on two sides of the connecting frame 2 and is matched with the clamping block 602.

The scheme is adopted: through setting up stop gear 6, can play the spacing effect with link 2 to monitoring facilities 3 through stop gear 6.

Referring to fig. 3, the transmission mechanism 7 includes a transmission rod 701, a fixing plate 702, and a spring 703, wherein one side of the transmission rod 701 corresponding to the handle 601 is fixedly connected, one side of the fixing plate 702 corresponding to the transmission rod 701 is fixedly connected, and one side of the spring 703 opposite to the fixing plate 702 is fixedly connected.

The scheme is adopted: through setting up drive mechanism 7, can play the driven effect to handle 601 and fixture block 602 through drive mechanism 7, make fixture block 602 keep the inside effect of draw-in groove 603, avoid simultaneously manual removal fixture block 602 from the inside of draw-in groove 603.

Referring to fig. 2 and 4, the number of the clamping blocks 602 is set to be a plurality and uniformly distributed on the surface of the handle 601, and the number of the clamping grooves 603 is set to be a plurality and uniformly distributed on the surface of the connecting frame 2.

The scheme is adopted: through setting up a plurality of fixture block 602 and a plurality of draw-in groove 603, can have the effect of a plurality of spacing angles to monitoring facilities 3 through the cooperation use of a plurality of fixture block 602 and a plurality of draw-in groove 603.

Referring to fig. 3, a movable groove 8 is formed in the connecting block 4 and is matched with the fixed plate 702, and a spring 703 is fixedly connected with the inner wall of the movable groove 8.

The scheme is adopted: through setting up movable groove 8, can play spacing removal's effect to fixed plate 702 through movable groove 8.

Referring to fig. 3, openings 9 are formed on opposite sides of the connection block 4, which are used in cooperation with the transmission rod 701, and are communicated with the movable groove 8.

The scheme is adopted: through setting up opening 9, can play spacing removal's effect to transfer line 701 through opening 9, avoid fixed plate 702 to break away from movable groove 8 simultaneously.

Referring to fig. 3 and 4, a cleat 10 is fixedly attached to the surface of the handle 601.

The scheme is adopted: by providing the slide block 10, the handle 601 can be manually moved by the slide block 10 to avoid slipping.

The working principle of the utility model is as follows:

when the device is used, a user firstly moves the handle 601 to the opposite side by hand when adjusting the pitch angle of the monitoring device 3, the handle 601 drives the clamping block 602 to move to the opposite side, the clamping block 602 moves out of the clamping groove 603, the limiting effect on the handle 601, the connecting block 4 and the monitoring device 3 is removed, the movement of the handle 601 simultaneously drives the fixing plate 702 to move to the opposite side, the movement of the fixing plate 702 can enable the spring 703 to shrink, then the pitch angle of the monitoring device 3 is manually moved to a proper angle, the handle 601 is loosened again, the fixing plate 702, the transmission rod 701 and the handle 601 move to the corresponding side through automatic expansion of the spring 703, and meanwhile the clamping block 602 is driven to move to the inside of the clamping groove 603, so that the limiting effect on the adjusted monitoring device 3 is achieved.

To sum up: this a protective equipment for pylon, through setting up connecting block 4, spread groove 5, stop gear 6 and drive mechanism 7, play the spacing effect with link 2 through stop gear 6 to monitoring equipment 3, play driven effect to handle 601 and fixture block 602 through drive mechanism 7, make fixture block 602 keep the inside effect of draw-in groove 603, avoid manual outside the fixture block 602 from the draw-in groove 603 is inside, possess spacing stable advantage simultaneously, current monitoring protective equipment has been solved when adjusting the pitch angle, be fixed through bolt and nut cooperation, monitoring protective equipment can produce when being blown by the wind and rock, rock and transmit to the bolt and make the bolt take place not hard up easily under the long-time condition, reduce fixed effect to monitoring protective equipment, then monitoring protective equipment's pitch angle also can change, the problem of influence is caused to monitoring protective equipment's work.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Protective equipment for high-voltage iron tower, including iron tower (1), link (2) and monitoring facilities (3), its characterized in that: the utility model discloses a monitoring device, including iron tower (1), link (2), monitoring device (3), connecting block (4), spacing mechanism (6) are all provided with in the front side that link (1) is located to link (2), monitoring device (3) are through pivot and link (2) swing joint, equal fixedly connected with connecting block (4) in both sides of monitoring device (3), spread groove (5) with connecting block (4) cooperation use have all been seted up to the both sides of link (2), one side opposite to connecting block (4) all is provided with stop gear (6), the inside of connecting block (4) is provided with drive mechanism (7).

2. A protective apparatus for a pylon according to claim 1 wherein: stop gear (6) are including handle (601), fixture block (602) and draw-in groove (603), handle (601) are located the opposite one side of connecting block (4), one side fixed connection that fixture block (602) and handle (601) correspond, draw-in groove (603) are seted up in the both sides of link (2), and use with fixture block (602) cooperation.

3. A protective apparatus for a pylon according to claim 2 wherein: the transmission mechanism (7) comprises a transmission rod (701), a fixing plate (702) and a spring (703), wherein one side of the transmission rod (701) corresponding to the handle (601) is fixedly connected, one side of the fixing plate (702) corresponding to the transmission rod (701) is fixedly connected, and one side of the spring (703) opposite to the fixing plate (702) is fixedly connected.

4. A protective apparatus for a pylon according to claim 2 wherein: the number of the clamping blocks (602) is set to be a plurality of, and the clamping blocks are uniformly distributed on the surface of the handle (601), and the number of the clamping grooves (603) is set to be a plurality of, and the clamping blocks are uniformly distributed on the surface of the connecting frame (2).

5. A protective apparatus for a pylon according to claim 3 wherein: the inside of connecting block (4) is offered and is used movable groove (8) with fixed plate (702) cooperation, spring (703) and the inner wall fixed connection of movable groove (8).

6. A protective apparatus for a pylon according to claim 5, wherein: the opposite sides of the connecting blocks (4) are respectively provided with an opening (9) matched with the transmission rod (701) for use and are communicated with the movable groove (8).

7. A protective apparatus for a pylon according to claim 2 wherein: the surface of the handle (601) is fixedly connected with an anti-skid block (10).