CN219473358U - Monitoring head installation beam and monitoring device - Google Patents

Abstract

The application relates to a monitoring installation beam and a monitoring device, including a horizontal plate, a side plate, a positioning rod, a mounting frame and a cover plate; a movable cavity is opened on the surface of the horizontal plate along the width direction; On both sides of the plate, there are card interfaces on the side plate, and the card interface is located under the horizontal plate; the positioning rod is fixed in the movable cavity along the width direction of the horizontal plate; one end of the mounting bracket is movably sleeved on the positioning rod, which can rotate around the positioning rod and pass through The other end is used to install the monitoring head and is clamped in the card interface; the cover plate is movably installed above the movable cavity on the horizontal plate, one end of the cover plate is clamped on a side plate, and the other end of the cover plate is One end runs through the other side panel. It can ensure a stable environment within the range of the movable chamber. On the one hand, it makes the disassembly and assembly of the monitoring head more convenient and safe. On the other hand, it avoids corrosion and weathering of the installation position of the monitoring head, and has a longer service life.

Description

Monitoring head installation beam and monitoring device

technical field

The present application relates to the field of monitoring equipment, in particular to a monitoring head installation beam and a monitoring device.

Background technique

The monitoring head is a kind of equipment commonly used in security systems and road traffic systems. Taking road traffic as an example, the monitoring head is usually fixed by a rod body and a horizontal bar fixed on one side of the vertical bar. The overall structure is that the monitoring head is erected or suspended on the horizontal bar on the pole.

On some overpasses or beams across the road, most of the monitoring heads are directly fixed on one side of the overpass or beams through brackets. When installing, workers need to tilt their bodies to or outside the overpass or beams, which is inconvenient to disassemble and install. The head has been exposed to wind and sun for many years, so it is easy to rust and loosen, posing a safety hazard.

Utility model content

Based on this, it is necessary to provide a monitoring head installation beam and a monitoring device for the above technical problems, which are convenient and safe to disassemble and assemble.

A monitoring head installation beam, comprising:

A horizontal plate, the surface of which is provided with a movable cavity along the width direction;

There are two side plates, which are respectively fixed on both sides of the horizontal plate, and a card interface is opened on the side plate, and the card interface is located under the horizontal plate;

A positioning rod is fixed in the movable cavity along the width direction of the transverse plate;

The mounting frame, one end is movably sleeved on the positioning rod, can rotate around the positioning rod and pass through the movable cavity, and the other end is used for installing the monitoring head, and is snapped into the card interface;

A cover plate is movably installed above the movable chamber on the horizontal plate, one end of the cover plate is clamped on one of the side plates, and the other end of the cover plate passes through the other side plate.

In one of the embodiments, the movable chamber includes a first movable chamber and a second movable chamber located on both sides of the first movable chamber; the positioning rod and the mounting bracket are sleeved on the positioning rod One end is located in the first movable chamber, and the other end of the mounting bracket can rotate around the positioning rod and pass through the second movable chamber.

In one of the embodiments, the surface of the horizontal plate is provided with two second card slots, and the two ends of the cover plate are movably engaged in the two second card slots respectively, and one of the side plates A first card slot matching the profile of the end of the cover plate is opened, and a through opening matching the profile of the end of the cover plate is opened on the other side plate, and the two ends of the first card slot respectively communicate with one ends of the two second card slots, and the two ends of the through opening communicate with the other ends of the two second card slots respectively.

In one of the embodiments, the two side ends of the cover plate are inclined downward.

In one of the embodiments, the cover plate is arranged in an arched structure.

In one of the embodiments, the bottom surface of the first card slot is provided with a drainage hole, and the bottom surface of the drainage hole is located on the same plane as the bottom surface of the second card slot.

In one of the embodiments, first limiting blocks are provided on the bottom surfaces of the two second locking slots, and the two first limiting blocks are respectively located on both sides of the through opening.

In one of the embodiments, two second limit blocks are respectively provided on both sides of the cover plate, one end of the cover plate is clamped in the first slot, and the other end of the cover plate is clamped in the The through opening, and the second limiting block is located on the same plane as the first limiting block.

In one of the embodiments, a water baffle is provided above the card interface on the outer wall of the side plate.

A monitoring device, comprising a monitoring head and any one of the monitoring head mounting beams described above.

When the monitoring head installation frame and monitoring device need to be installed, push the cover plate so that one end of the cover plate passes through the side plate, and the whole moves to the outside of the installation beam. At this time, the movable cavity is exposed, and the installation frame is rotated to make the installation frame The end used to install the monitoring head passes through the movable cavity and rotates to the top of the horizontal plate. At this time, the staff can install the monitoring head on this end of the mounting frame, then turn the mounting frame back to its original position, and move to one side along the positioning rod Board position, and make the end of the installation frame with the monitoring head snapped into the card interface on the side board to realize the monitoring of the designated intersection, and finally push the cover to move the cover back to its original position, which can ensure The environment within the range of the activity chamber is stable, on the one hand, it makes the disassembly and assembly of the monitoring head more convenient and safe, on the other hand, it avoids corrosion and weathering of the installation position of the monitoring head, and has a longer service life.

Description of drawings

Fig. 1 is the partial disassembly structure schematic diagram of the monitoring head installation beam of the present application;

Fig. 2 is one of partial sectional structure schematic diagrams of the monitoring head installation beam of the present application;

Fig. 3 is the second partial sectional structure schematic diagram of the monitoring head installation beam of the present application;

FIG. 4 is the third schematic diagram of the partial cross-sectional structure of the monitoring head installation beam of the present application.

In the figure: 110, horizontal plate; 111, first card slot; 112, drainage hole; 113, through opening; 114, first limit block; 115, card interface; 120, side plate; 121, first movable chamber; 122, the second movable cavity; 123, the second card slot; 130, the positioning rod; 210, the cover plate; 220, the second limit block; 310, the installation pipe; 320, the installation frame;

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

It should be noted that when a component is referred to as being “fixed on” or “set on” another component, it may be directly on the other component or there may also be an intervening component. When a component is said to be "connected" to another component, it may be directly connected to the other component or there may be intervening components at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the specification of this application are for the purpose of illustration only and do not represent the only implementation Way.

In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In the description of the present application, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

In this application, unless otherwise clearly specified and limited, a first feature is "on" or "under" a second feature, which means that the first feature is directly in contact with the second feature, or that the first feature and the second feature are indirectly in contact with each other. contact through an intermediary. Moreover, "above", "above" and "above" the first feature on the second feature may mean that the first feature is directly above or obliquely above the second feature, or it just means that the first feature is higher in level than the second feature. "Below", "beneath" and "under" the first feature may mean that the first feature is directly below or obliquely below the second feature, or it just means that the level of the first feature is smaller than that of the second feature.

Unless otherwise defined, all technical and scientific terms used in the description of the present application have the same meaning as commonly understood by those skilled in the technical field of the present application. The terms used in the description of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the present application. The term "and/or" used in the specification of the present application includes any and all combinations of one or more related listed items.

As shown in Figures 1 to 4, a monitoring head installation beam includes a horizontal plate 110, a side plate 120, a positioning rod 130, a mounting frame and a cover plate 210; the surface of the horizontal plate 110 is provided with a movable cavity along the width direction; the side plate 120 has two, and is fixed on both sides of horizontal plate 110 respectively, and card interface 115 is opened on side plate 120, and card interface 115 is positioned at the bottom of horizontal plate 110; One end of the frame is movably sleeved on the positioning rod 130, which can rotate around the positioning rod 130 and pass through the movable cavity, and the other end is used to install the monitoring head, and is snapped into the card interface 115; the cover plate 210 is movably installed on the horizontal plate 110 One end of the cover plate 210 is clamped on one side plate 120 , and the other end of the cover plate 210 passes through the other side plate 120 .

Specifically, the two ends of the horizontal plate 110 are respectively fixed on the climbing frames on both sides of the road. Under normal conditions, the cover plate 210 is set above the movable chamber on the horizontal plate 110, and the two ends of the cover plate 210 are respectively clamped on the two sides. Inside the side plate 120, so that the external rainwater and sunlight will not fall into the scope of the active cavity. When the monitoring head needs to be installed, push the cover plate 210 so that one end of the cover plate 210 passes through the side plate 120, and the whole moves to the outside of the installation beam. One end passes through the movable chamber and rotates to the top of the horizontal plate 110. At this time, the staff can install the monitoring head on this end of the mounting frame, then turn the mounting frame back to its original position, and move to the position of the side plate 120 along the positioning rod 130. And make one end of the mounting bracket installed with the monitoring head clamped in the card interface 115 on the side plate 120 to realize the monitoring of the designated crossing, and finally the cover plate 210 will be pushed to move the cover plate 210 back to its original position. Ensure the stability of the environment within the range of the active chamber.

Above-mentioned monitoring head installation frame, when needing to install monitoring head, push cover plate 210 to make one end of cover plate 210 pass through side plate 120, and move to the outside of installation beam as a whole, at this moment movable cavity is exposed, and rotating installation frame makes the installation frame One end that is used to install the monitoring head passes through the activity cavity and rotates to the top of the cross plate 110. At this time, the staff can install the monitoring head on this end of the mounting frame, then rotate the mounting frame back to its original position, and move along the positioning rod 130 to side plate 120 position, and make one end of the mounting frame installed with the monitoring head clamped in the card interface 115 on the side plate 120 to realize the monitoring of the designated intersection, and finally push the cover plate 210 to make the cover plate 210 move Returning to the original position can ensure the stability of the environment within the range of the movable chamber. On the one hand, it makes the disassembly and assembly of the monitoring head more convenient and safe.

In one embodiment, the movable chamber includes a first movable chamber 121 and a second movable chamber 122 located on both sides of the first movable chamber 121; the positioning rod 130 and the end of the mounting bracket sleeved on the positioning rod 130 are located in the first movable chamber. 121 , the other end of the installation frame can rotate around the positioning rod 130 and pass through the second movable cavity 122 .

Specifically, the first movable chamber 121 is provided for the free movement of one end of the mounting bracket sleeved on the positioning rod 130, and the length of the second movable chamber 122 is smaller than the width of the horizontal plate 110, so that the mounting bracket can pass through when the mounting frame rotates. The second movable cavity 122 can also reduce the exposed area of the movable cavity, which is convenient for the cover plate 210 to cover.

In one embodiment, two second card slots 123 are opened on the surface of the horizontal plate 110, and the two sides of the cover plate 210 are movably locked in the two second card slots 123 respectively. The first card slot 111 matching the end profile of the plate 210, the other side plate 120 is provided with a through opening 113 matching the end profile of the cover plate 210, the two ends of the first card slot 111 are respectively connected with the two second One end of the card slot 123 is connected, and the two ends of the through opening 113 are respectively connected with the other ends of the two second card slots 123 .

In one embodiment, two side ends of the cover plate 210 are inclined downward.

Specifically, the cover plate 210 includes an uppermost horizontal plate surface, a lowermost vertical plate surface, and an inclined plate surface in the middle. The three plate surfaces constitute the cover plate 210. The contour is consistent with the end contour formed by the three board surfaces of the cover plate 210 , wherein the vertical board faces and is engaged in the second locking groove 123 .

In one embodiment, the cover plate 210 is arranged in an arched structure.

Specifically, the two ends of the arched structure respectively face and engage in the second locking groove 123 .

In one embodiment, a drain hole 112 is defined on the bottom of the first slot 111 , and the bottom of the drain hole 112 is on the same plane as the bottom of the second slot 123 .

Specifically, when the rainwater slides down along the surface of the cover plate 210 and gathers into the second card slot 123, the rainwater in the second card slot 123 will be discharged along the drain hole 112, so as to prevent the rainwater from accumulating in the second card slot 123 for a long time. Corrosion is caused to the second card slot 123 and the cover plate 210 .

In one embodiment, first limiting blocks 114 are disposed on the bottom surfaces of the two second locking slots 123 , and the two first limiting blocks 114 are respectively located on two sides of the through opening 113 . Both sides of the cover plate 210 are respectively provided with two second limit blocks 220, one end of the cover plate 210 is clamped in the first slot 111, the other end of the cover plate 210 is clamped in the through opening 113, and the second limit block The block 220 is located on the same plane as the first limiting block 114 .

Specifically, the first limit block 114 raises the height of the bottom surface of the second card slot 123, and is used to limit the end of the cover plate 210 provided with the second limit block 220. In the closed state, the end of the cover plate 210 One end provided with the second limiting block 220 is clamped in the first slot 111 , the other end is clamped in the through opening 113 , and is attached to the second limiting block 220 .

In one embodiment, a water blocking plate 400 is disposed above the card interface 115 on the outer wall of the side plate 120 .

In one embodiment, the mounting frame includes a mounting pipe 310 and a mounting frame 320 connected to the mounting pipe 310 ;

A monitoring device includes a monitoring head and the monitoring head installation beam of any one of the above embodiments.

When the above-mentioned monitoring device needs to install the monitoring head, push the cover plate 210 so that one end of the cover plate 210 passes through the side plate 120, and the whole moves to the outside of the installation beam. One end where the monitoring head is installed passes through the movable chamber and rotates to the top of the horizontal plate 110. At this time, the staff can install the monitoring head on this end of the mounting frame, then turn the mounting frame back to its original position, and move to one side along the positioning rod 130 Board 120 position, and make one end of the mounting bracket installed with the monitoring head clamped in the card interface 115 on the side plate 120, used to realize the monitoring of the designated intersection, and finally push the cover plate 210 to make the cover plate 210 move back to the original position position, which can ensure the stable environment within the range of the movable chamber. On the one hand, it makes the disassembly and assembly of the monitoring head more convenient and safe.

The technical features of the above-mentioned embodiments can be combined arbitrarily. To make the description concise, all possible combinations of the technical features in the above-mentioned embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, should be considered as within the scope of this specification.

The above-mentioned embodiments only express several implementation modes of the present application, and the description thereof is relatively specific and detailed, but should not be construed as limiting the patent scope of the present application. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the scope of protection of the patent application should be based on the appended claims.

Claims (10)

1. A monitoring head mounting beam, characterized in that, comprising: A horizontal plate, the surface of which is provided with a movable cavity along the width direction; There are two side plates, which are respectively fixed on both sides of the horizontal plate, and a card interface is opened on the side plate, and the card interface is located under the horizontal plate; A positioning rod is fixed in the movable cavity along the width direction of the transverse plate; The mounting frame, one end is movably sleeved on the positioning rod, can rotate around the positioning rod and pass through the movable cavity, and the other end is used for installing the monitoring head, and is snapped into the card interface; A cover plate is movably installed above the movable chamber on the horizontal plate, one end of the cover plate is clamped on one of the side plates, and the other end of the cover plate passes through the other side plate. 2. The monitoring head installation beam according to claim 1, wherein the movable chamber comprises a first movable chamber and a second movable chamber positioned at both sides of the first movable chamber; the positioning rod and the One end of the installation bracket sleeved on the positioning rod is located in the first movable cavity, and the other end of the installation bracket can rotate around the positioning rod and pass through the second movable cavity. 3. The monitoring head installation beam according to claim 2, characterized in that two second slots are opened on the surface of the horizontal plate, and the two sides of the cover plate are respectively movably engaged with the two second slots. In the two draw-in slots, one of the side plates is provided with a first draw-in slot that matches the profile of the end of the cover plate, and the other side plate is provided with a through hole that matches the profile of the end of the cover plate. Two ends of the first card slot communicate with one ends of the two second card slots, and two ends of the through opening communicate with the other ends of the two second card slots. 4. The monitoring head installation beam according to claim 3, wherein the two side ends of the cover plate are inclined downward. 5. The monitoring head installation beam according to claim 3, wherein the cover plate is arranged in an arched structure. 6 . The monitoring head installation beam according to claim 3 , wherein a drainage hole is provided on the bottom surface of the first slot, and the bottom surface of the drainage hole is on the same plane as the bottom surface of the second slot. 7 . 7. The monitoring head mounting beam according to claim 6, characterized in that, first limit blocks are arranged on the bottom surfaces of the two second draw-in slots, and the two first limit blocks are respectively located at the Describe the two sides of the through opening. 8. The monitoring head installation beam according to claim 7, characterized in that two second limit blocks are respectively provided on both sides of the cover plate, and one end of the cover plate is clamped in the first card slot Inside, the other end of the cover plate is clamped in the through opening, and the second limiting block is located on the same plane as the first limiting block. 9 . The monitoring head installation beam according to claim 8 , wherein a water baffle is arranged above the card interface on the outer wall of the side plate. 10 . 10. A monitoring device, characterized by comprising a monitoring head and the monitoring head mounting beam according to any one of claims 1 to 9.