CN211176156U

CN211176156U - Monitoring rod convenient to installation and maintenance supervisory equipment

Info

Publication number: CN211176156U
Application number: CN201921632854.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: Shaoguan Yunde Information Technology Co ltd
Current assignee: Shaoguan Yunde Information Technology Co ltd
Priority date: 2019-09-28
Filing date: 2019-09-28
Publication date: 2020-08-04
Anticipated expiration: 2029-09-28

Abstract

The utility model discloses a control pole convenient to installation and maintenance supervisory equipment, including upstand and horizontal pole, it is connected with first axis of rotation to rotate between upstand and the horizontal pole, it has third gear and fourth gear to alternate in the first axis of rotation, the meshing is connected with first chain on the third gear, the meshing of the first chain other end is connected with first gear. The utility model discloses a first gear, the third gear, first axis of rotation, servo motor, the horizontal pole, the upstand, the mating reaction of first chain, first gear rotates under servo motor's drive, the third gear rotates under first chain drives simultaneously, it is rotatory to drive first axis of rotation by the third gear again, the horizontal pole makes threaded connection camera one end slowly drop to maintenance personal workable height under first axis of rotation drives rotatoryly, no longer need maintenance personal to use aerial working tools such as aerial ladder or cat ladder, thereby can save cost of maintenance, reduce the maintenance risk.

Description

Monitoring rod convenient to installation and maintenance supervisory equipment

Technical Field

The utility model relates to a supporting facility of security protection especially relates to a monitoring rod convenient to installation and maintenance supervisory equipment.

Background

The monitoring rod is also called as a monitoring upright rod, consists of a road camera, an upright rod, an outdoor case and front-end equipment, is divided into an octagonal monitoring rod, a round pipe monitoring rod, an equal-diameter monitoring rod and a conical monitoring rod, has the height of 4-6 meters, and is mainly arranged in places needing monitoring camera shooting, such as traffic roads, crossroads, schools, communities, factories, frontiers, airports and the like. The use of the monitoring rod improves the safety and disaster prevention of cities, and is the guarantee of the life of residents.

The traditional monitoring rod is generally arranged at a height of 4-6 m, and installation and maintenance of a camera often require workers to use aerial work tools such as aerial ladders or climbing ladders, so that traffic pavements are occupied, traffic is interfered, and meanwhile, safety risks exist in aerial work of the workers.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the following shortcoming among the prior art: the traditional monitoring rod is generally arranged at a height of 4-6 m, and installation and maintenance of a camera often require workers to use aerial work tools such as aerial ladders or climbing ladders, so that traffic pavements are occupied, traffic is interfered, and meanwhile, safety risks exist in aerial work of the workers.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a monitoring rod convenient for installing and overhauling monitoring equipment comprises a vertical column and a transverse rod, wherein a first rotating shaft is rotatably connected between the vertical column and the transverse rod, a third gear and a fourth gear are inserted on the first rotating shaft, a first chain is meshed and connected on the third gear, the other end of the first chain is engaged with a first gear, the center of the first gear is fixedly connected with an output shaft, the vertical column is connected with a base through a positioning device, the fourth gear is engaged and connected with a second chain, the other end of the second chain is engaged with a second gear, the center of the second gear is fixedly connected with a second rotating shaft, the second rotating shaft penetrates through and is fixedly connected with a supporting rod, the other end of the supporting rod is connected to the vertical column through a clamping device, one end of the second rotating shaft is rotatably connected to the vertical column, and one end, deviating from the vertical column, of the cross rod is connected with the camera through a protection device.

Preferably, the positioning device comprises two bolts, and the two bolts are symmetrically in threaded connection with two sides of the base.

Preferably, the bracing piece includes dwang, backup pad and inserted block, dwang one end fixed connection is at the backup pad center, dwang other end fixed connection is in the second axis of rotation, inserted block fixed connection is close to upstand one end in the backup pad.

Preferably, the clamping device comprises a slot, the slot is arranged on the vertical column and corresponds to the support rod, and the slot is an arc-shaped groove.

Preferably, protection device includes the safety cover, the fixedly connected with threaded rod on the safety cover, safety cover lower extreme fixedly connected with camera, the one end threaded connection that the camera was kept away from to the threaded rod is on the horizontal pole.

Preferably, the vertical column consists of a cylindrical rod and a circular truncated cone, and the circular truncated cone is fixedly connected to the center of the base.

Compared with the prior art, the beneficial effects of the utility model are that:

through first gear, the third gear, first axis of rotation, servo motor, the horizontal pole, the upstand, the mating reaction of first chain, first gear rotates under servo motor's drive, the third gear rotates under first chain drives simultaneously, it is rotatory to drive first axis of rotation by the third gear again, the horizontal pole drives under rotatory at first axis of rotation and makes threaded connection camera one end slowly drop to maintenance personal workable height, no longer need maintenance personal to use high altitude construction tools such as scaling ladder or cat ladder, eliminate the inconvenient traffic that leads to because of the high altitude construction use, thereby can save cost of maintenance, reduce the maintenance risk.

Drawings

Fig. 1 is a schematic front structural view of a monitoring rod for facilitating installation and maintenance of monitoring equipment according to the present invention;

fig. 2 is a partial schematic view of a monitoring rod gear transmission structure convenient for installation and maintenance of monitoring equipment provided by the utility model;

fig. 3 is a schematic view of the monitoring rod slot for easy installation and maintenance of the monitoring device according to the present invention.

In the figure: the camera comprises a base 1, a bolt 2, a vertical column 3, a first gear 4, an output shaft 5, a first chain 6, a second rotating shaft 7, a second gear 8, a second chain 9, a third gear 10, a fourth gear 11, a cross rod 12, a first rotating shaft 13, a slot 14, a supporting rod 15, a threaded rod 16, a protective cover 17 and a camera 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Example one

Referring to fig. 1-3, a monitoring rod convenient for installation and maintenance of monitoring equipment comprises a vertical column 3 and a cross rod 12, a first rotating shaft 13 is rotatably connected between the vertical column 3 and the cross rod 12, a third gear 10 and a fourth gear 11 are inserted on the first rotating shaft 13, the third gear 10 and the fourth gear 11 rotate coaxially, a first chain 6 is engaged and connected on the third gear 10, a first gear 4 is engaged and connected at the other end of the first chain 6, an output shaft 5 is fixedly connected at the center of the first gear 4, the other end of the output shaft 5 is positioned in the vertical column 3 and is connected with a servo motor, the vertical column 3 is connected with a base 1 through a positioning device, the positioning device comprises two bolts 2, the two bolts 2 are symmetrically screwed at two sides of the base 1, the vertical column 3 is composed of a cylindrical rod and a circular truncated cone, the circular truncated cone is fixedly connected at the center of the base 1, the bolts 2 penetrate, the base 1 compresses tightly the round platform for the monitoring rod can stably stand on subaerial.

A second chain 9 is engaged and connected with a fourth gear 11, the other end of the second chain 9 is engaged and connected with a second gear 8, the diameter of the second gear 8 is smaller than that of the fourth gear 11, the second gear 8 rotates for more angles under the transmission of the second chain 9, the center of the second gear 8 is fixedly connected with a second rotating shaft 7, the second rotating shaft 7 penetrates and is fixedly connected with a support rod 15, the support rod 15 comprises a rotating rod, a support plate and an insert block, one end of the rotating rod is fixedly connected with the center of the support plate, the other end of the rotating rod is fixedly connected with the second rotating shaft 7 and is close to the vertical column 3, the second gear 8 is inserted on the second rotating shaft 7 and is positioned outside the rotating rod, the insert block is fixedly connected with one end, close to the vertical column 3, of the support plate horizontally supports the cross rod 12, so that the cross rod 12 can, the other end of the supporting rod 15 is connected to the vertical column 3 through a clamping device, the clamping device comprises a slot 14, the slot 14 is arranged at a position, corresponding to the supporting rod 15, on the vertical column 3, the slot 14 is an arc-shaped groove, the supporting rod 15 is driven by a second rotating shaft 13 to rotate, so that the clamping block is clamped at the position of the slot 14, the supporting plate supports the cross rod 12, one end of the second rotating shaft 7 is rotatably connected to the vertical column 3, one end, away from the vertical column 3, of the cross rod 12 is connected with a camera 18 through a protection device, the protection device comprises a protection cover 17, a threaded rod 16 is fixedly connected to the upper end of the protection cover 17, a camera 18 is fixedly connected to the lower end of the protection cover 17, one end, away from the camera 18, of the threaded rod 16 is in threaded connection with the cross rod 12, the threaded rod 16 can be separated from the cross, thereby increasing the useful life of the camera 18.

In the utility model, when the user uses the device, the servo motor is started, the output shaft 5 connected with the servo motor drives the first gear 4 to rotate, because the third gear 10 and the first gear 4 are meshed with the first chain 6 together, therefore, the third gear 10 is driven to rotate, the first rotating shaft 13 is inserted in the third rotating shaft 10, the cross bar 12 rotates downwards around the first rotating shaft 13 through the transmission of the first rotating column 13, the supporting bar 15 synchronously rotates under the transmission action of the first rotating shaft 13, the second gear 8, the fourth gear 11, the second rotating shaft 7 and the second chain 9, so that the camera of the end of the cross bar 12 departing from the vertical post 3 can be descended to the height which can be operated by the maintenance personnel, thereby avoiding the use of higher operation tools such as an aerial ladder or an escalator, reducing the inconvenience caused by maintenance, and the camera 18 can be conveniently mounted and dismounted through the cooperation of the protective cover 17 and the threaded rod 16.

Example two

Different from the first embodiment, output shaft 5 can also be through installing the rotatory handle rather than assorted, when servo motor trouble, thereby can rotate rotatory handle through the manual work and drive output shaft 5 and rotate and realize the regulation of horizontal pole 12 height, makes things convenient for staff's maintenance.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The monitoring rod convenient for installing and overhauling monitoring equipment comprises a vertical column (3) and a transverse rod (12), and is characterized in that a first rotating shaft (13) is connected between the vertical column (3) and the transverse rod (12) in a rotating mode, a third gear (10) and a fourth gear (11) are inserted into the first rotating shaft (13) in a penetrating mode, a first chain (6) is connected onto the third gear (10) in a meshing mode, the other end of the first chain (6) is connected with a first gear (4) in a meshing mode, an output shaft (5) is fixedly connected to the center of the first gear (4), the vertical column (3) is connected with a base (1) through a positioning device, a second chain (9) is connected onto the fourth gear (11) in a meshing mode, the other end of the second chain (9) is connected with a second gear (8) in a meshing mode, a second rotating shaft (7) is fixedly connected to the center of the second gear (8), second axis of rotation (7) run through and fixedly connected with bracing piece (15), the bracing piece (15) other end passes through the latch device and connects on vertical column (3), the one end of second axis of rotation (7) is rotated and is being connected on vertical column (3), the one end that horizontal pole (12) deviates from vertical column (3) is connected with camera (18) through protection device.

2. Monitoring rod facilitating the installation and servicing of monitoring equipment according to claim 1, characterized in that the positioning means comprise two bolts (2), the two bolts (2) being symmetrically screwed on both sides of the base (1).

3. The monitoring rod convenient for installing and overhauling monitoring equipment according to claim 1, characterized in that the supporting rod (15) comprises a rotating rod, a supporting plate and an insert block, one end of the rotating rod is fixedly connected to the center of the supporting plate, the other end of the rotating rod is fixedly connected to the second rotating shaft (7), and the insert block is fixedly connected to one end, close to the vertical column (3), of the supporting plate.

4. Monitoring rod facilitating the installation and overhaul of monitoring devices according to claim 1, characterised in that the snap-in means comprise a slot (14), the slot (14) being provided on the upstand (3) in a position corresponding to the support bar (15), the slot (14) being an arc-shaped slot.

5. Monitoring rod facilitating the installation and overhaul of monitoring equipment according to claim 1, wherein the protection device comprises a protective cover (17), a threaded rod (16) is fixedly connected to the upper end of the protective cover (17), a camera (18) is fixedly connected to the lower end of the protective cover (17), and one end of the threaded rod (16) far away from the camera (18) is connected to the cross rod (12) in a threaded manner.

6. Monitoring rod facilitating the installation and overhaul of monitoring devices according to claim 1, characterized in that the upstand (3) consists of a cylindrical rod and a truncated cone, which is fixedly connected in the center of the base (1).