CN219954799U - Monitoring rod convenient for installing and overhauling monitoring equipment - Google Patents

Abstract

The utility model relates to the technical field of installation and maintenance of monitoring equipment and discloses a monitoring rod convenient for installing and maintaining the monitoring equipment.

Description

Monitoring rod convenient for installing and overhauling monitoring equipment

Technical Field

The utility model relates to the technical field of monitoring equipment installation and overhaul, in particular to a monitoring rod convenient for installing and overhaul of monitoring equipment.

Background

The typical television monitoring system mainly comprises a front-end device and a back-end device, wherein the front-end device is usually composed of a camera, a manual or electric lens, a holder, a protective cover, an alarm detector, a multifunctional decoder and the like, and the front-end device and the multifunctional decoder have their own roles and establish corresponding connection (transmitting video/audio signals and control and alarm signals) with various devices of a central control system through wired, wireless or optical fiber transmission media. In practical television monitoring systems, these head-end devices are not necessarily used simultaneously, but cameras and lenses are essential to achieve monitoring of field image acquisition. The back-end equipment can be further divided into central control equipment and sub-control equipment; however, most of the monitoring rods of the existing monitoring equipment are fixed in height, and therefore the auxiliary installation is carried out by using the peripheral lifting vehicle when the monitoring camera is installed, the use is inconvenient, and meanwhile, when the monitoring camera is maintained regularly in the later period, the maintenance cost is improved due to the fact that the auxiliary tools of other peripheral devices are needed to be completed due to the fact that the height is high, and the danger coefficient of the working is increased due to the fact that the high-altitude operation is carried out.

Disclosure of Invention

In order to solve the problems that the height of the monitoring rod of most of the existing monitoring equipment is fixed, and the peripheral lifting vehicle is required to be used for auxiliary installation when the monitoring camera is installed, so that the use is inconvenient, and meanwhile, when the monitoring camera is regularly maintained in the later period, the maintenance cost is improved, and the risk coefficient is increased when the monitoring rod is operated at high altitude because other peripheral auxiliary tools are required to be completed.

The utility model provides a monitoring rod convenient for installing and overhauling monitoring equipment, which adopts the following technical scheme:

the utility model provides a monitor rod convenient to installation overhauls supervisory equipment, includes the mount pad, the first loop bar of top side fixedly connected with of mount pad, the inner wall sliding connection of first loop bar has the second loop bar, the inner wall sliding connection of second loop bar has the third loop bar, the bottom side inner wall fixedly connected with electric telescopic handle of first loop bar, the output shaft of electric telescopic handle and the top side inner wall fixedly connected with of third loop bar, the top fixedly connected with transfer line of third loop bar, the right side of transfer line rotates and is connected with hack lever, the outside rotation of hack lever is connected with rings, the bottom outside fixedly connected with control body of rings.

Preferably, the top sides of the transmission rod and the hack lever are fixedly connected with positioning blocks, and the outer sides of the two positioning blocks are connected with the same positioning bolt in a threaded manner.

Preferably, a sealing hole is formed in the left side of the first loop bar, and a sealing bolt is connected to the inner wall of the sealing hole in an adaptive threaded mode.

Preferably, the inner wall of the first loop bar is in contact with the outer side of the second loop bar, and the inner wall of the second loop bar is in contact with the outer side of the third loop bar.

Preferably, a nylon rope is fixedly connected to the left side of the first loop bar, and the nylon rope is fixedly connected to the left side of the sealing bolt.

In summary, the utility model has the following beneficial technical effects:

1. through setting up electric telescopic handle, when the control body is installed and overhauld, electric telescopic handle's output shaft begins to shrink, and the third loop bar contracts to the second loop bar in this moment, and the second loop bar contracts to in the first loop bar, and first loop bar cooperation transfer line and hack lever drive control body move down and reduce the height, and the workman can directly stand on subaerial at this moment and install and overhaul the control body, compares in high altitude construction, not only effectively improves the convenience of installation and overhaul, can also avoid the potential safety hazard that high altitude construction produced simultaneously;

2. through setting up the sealing plug, after electric telescopic handle lifting, outside air can get into inside first loop bar, second loop bar and the third loop bar, and the reuse sealing plug is sealed with the sealing hole this moment, and then can utilize the principle that the internal and external side pressure of loop bar equals to further improve the stability after the control body risees.

Drawings

Fig. 1 is a left-hand cross-sectional structural schematic of an embodiment of the application.

Fig. 2 is a right-hand cross-sectional structural schematic of an embodiment of the application.

Fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the embodiment of the application.

Reference numerals illustrate: 1. a mounting base; 2. a first loop bar; 3. a second loop bar; 4. a third sleeve rod; 5. an electric telescopic rod; 6. a transmission rod; 7. a hack lever; 8. a hanging ring; 9. monitoring the body; 10. a positioning block; 11. positioning bolts; 12. a sealing bolt; 13. nylon rope.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

The embodiment of the utility model discloses a monitoring rod convenient for installing and overhauling monitoring equipment, referring to fig. 1-3, the monitoring rod comprises an installation seat 1, the top side of the installation seat 1 is fixedly connected with a first loop bar 2, the inner wall of the first loop bar 2 is connected with a second loop bar 3 in a sliding manner, the inner wall of the second loop bar 3 is connected with a third loop bar 4 in a sliding manner, the inner wall of the bottom side of the first loop bar 2 is fixedly connected with an electric telescopic bar 5, the output shaft of the electric telescopic bar 5 is fixedly connected with the inner wall of the top side of the third loop bar 4, the top end of the third loop bar 4 is fixedly connected with a transmission bar 6, the right side of the transmission bar 6 is rotatably connected with a hack lever 7, the outer side of the hack lever 7 is rotatably connected with a lifting ring 8, the bottom outer side of the lifting ring 8 is fixedly connected with a monitoring body 9, when the monitoring body 9 is required to be installed and overhauled, at the moment, the output shaft of the electric telescopic bar 5 starts to shrink, the third loop bar 4 is shrunk into the second loop bar 3, the second loop bar 3 is shrunk into the first loop bar 2, the first loop bar 2 is matched with the transmission bars 6 and 7 to drive the monitoring body 9 to move down, the height of the monitoring body is reduced, and the high-level operation can be avoided, and the high-efficient overhauling operation can be performed, and the overhauling operation can be more conveniently and safely installed on the ground.

According to the utility model, the top sides of the transmission rod 6 and the hack lever 7 are fixedly connected with the positioning blocks 10, the outer sides of the two positioning blocks 10 are in threaded connection with the same positioning bolt 11, and the transmission rod 6 and the hack lever 7 are in rotary connection by arranging the positioning blocks 10 and the positioning bolts 11, so that the transmission rod 6 and the hack lever 7 can be fixed by matching the positioning blocks 10 with the positioning bolts 11, and the hack lever 7 is prevented from rotary displacement to influence monitoring operation when in high-altitude use.

According to the utility model, the left side of the first loop bar 2 is provided with the sealing hole, the inner wall of the sealing hole is connected with the sealing bolt 12 in a threaded fit manner, and through the arrangement of the sealing bolt 12, after the electric telescopic bar 5 is lifted, the outside air can enter the first loop bar 2, the second loop bar 3 and the third loop bar 4, at the moment, the sealing hole is sealed by using the sealing bolt 12, and the stability of the monitoring body 9 after lifting can be further improved by using the principle that the internal and external side pressure of the loop bar is equal.

In the utility model, the inner wall of the first loop bar 2 is contacted with the outer side of the second loop bar 3, the inner wall of the second loop bar 3 is contacted with the outer side of the third loop bar 4, and the inner wall of the first loop bar 2 is contacted with the outer side of the second loop bar 3, so that the first loop bar 2 can clean dust and impurities attached to the outer surface of the second loop bar 3 when the loop bar is contracted to reduce the height, the second loop bar 3 can clean the dust and impurities attached to the outer surface of the third loop bar 4, and the dust and impurities on the outer side of the first loop bar 2 are directly wiped manually due to the lower height of the position.

According to the utility model, the nylon rope 13 is fixedly connected to the left side of the first loop bar 2, the nylon rope 13 is fixedly connected with the left side of the sealing bolt 12, and when the sealing bolt 12 is unscrewed from the electric telescopic bar 5 to shrink so as to drive the monitoring body 9 to reduce the height by arranging the nylon rope 13, the nylon rope 13 can connect the sealing bolt 12 with the first loop bar 2, so that the loss of the sealing bolt 12 is avoided.

The implementation principle of the monitoring rod convenient for installing and overhauling monitoring equipment in the embodiment of the utility model is as follows: the monitoring body 9 is arranged on the lifting ring 8, the positioning bolt 11 is screwed into the positioning block 10, and the positioning block 10 and the positioning bolt 11 are in rotary connection due to the principle that the pressure is equal to the pressure inside and outside the loop bars, so that the positioning block 10 and the positioning bolt 11 are matched to fix the transmission rod 6 and the loop bars 7, the monitoring operation is prevented from being influenced by the rotary displacement of the loop bars 7 when the monitoring body is used at high altitude, the electric telescopic rods 5 are opened, the output shafts of the electric telescopic rods 5 drive the third loop bars 4 to move upwards, the second loop bars 3 also slide out of the first loop bars 2, after the second loop bars 3 are lifted to a designated height, the sealing bolt 12 is screwed into the sealing hole, the principle that the pressure is equal to the pressure inside and outside the loop bars is utilized to further improve the stability of the monitoring body 9 after the monitoring body 9 is lifted, when the monitoring body 9 is required to be installed and overhauled, the third loop bars 4 shrink into the second loop bars 3, the first loop bars 2 cooperate with the transmission rod 6 and the loop bars 7 to drive the lifting ring 8 to move downwards, the lifting ring 8 drives the monitoring body 9 to move downwards to a height, the second loop bars 9 stand down, the second loop bars 3 can be directly arranged on the first loop bars 2 and can be directly attached to the outside the loop bars 2, the second loop bars can be directly attached to the second loop bars 2, dust can be cleaned, dust can be prevented from being hidden by the high-dust can be cleaned, and dust can be conveniently removed, and easily can be conveniently and conveniently removed, and easily reach the outer surfaces, and the outer surfaces can be directly and easily cleaned, and the outer surfaces can be attached to the second loop bars are 3 and the outside. Avoiding the loss of the sealing bolt 12.

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 (5)

1. Monitoring rod convenient to installation overhauls supervisory equipment, including mount pad (1), its characterized in that: the utility model discloses a high-speed intelligent control device for the lifting ring comprises a mounting seat (1), a mounting seat (1) and a lifting ring (8), wherein a first loop bar (2) is fixedly connected with the top side of the mounting seat (1), a second loop bar (3) is connected with the inner wall of the first loop bar (2) in a sliding manner, a third loop bar (4) is connected with the inner wall of the bottom side of the second loop bar (3) in a sliding manner, an electric telescopic rod (5) is fixedly connected with the inner wall of the bottom side of the first loop bar (2), an output shaft of the electric telescopic rod (5) is fixedly connected with the inner wall of the top side of the third loop bar (4), a driving rod (6) is fixedly connected with the top end of the third loop bar (4), a hack lever (7) is connected with the right side of the driving rod (6) in a rotating manner, a lifting ring (8) is connected with the outer side of the hack lever (7) in a rotating manner, and a monitoring body (9) is fixedly connected with the outer side of the bottom of the lifting ring (8).

2. The monitor rod for facilitating installation and maintenance of a monitoring device according to claim 1, wherein: the transmission rod (6) and the top side of the hack lever (7) are fixedly connected with positioning blocks (10), and the outer sides of the two positioning blocks (10) are in threaded connection with the same positioning bolt (11).

3. The monitor rod for facilitating installation and maintenance of a monitoring device according to claim 1, wherein: the left side of first loop bar (2) has seted up the sealing hole, the inner wall adaptation threaded connection in sealing hole has sealing bolt (12).

4. The monitor rod for facilitating installation and maintenance of a monitoring device according to claim 1, wherein: the inner wall of the first loop bar (2) is contacted with the outer side of the second loop bar (3), and the inner wall of the second loop bar (3) is contacted with the outer side of the third loop bar (4).

5. A monitor rod for facilitating installation of service monitoring equipment according to claim 2, wherein: the left side fixedly connected with nylon rope (13) of first loop bar (2), nylon rope (13) and the left side fixed connection of sealing bolt (12).