Intelligent outdoor monitoring inspection robot

Abstract

The intelligent outdoor monitoring inspection robot comprises a supporting column, a monitoring supporting rod and a camera, a lifting screw is embedded in the supporting column, the height of the monitoring supporting rod is easily adjusted through a crank, maintenance is convenient, the monitoring supporting rod is combined with a lifting sleeve through a rotating sleeve, all-directional rotation in the horizontal direction is achieved, and the monitoring range is widened; the connecting seat is unique in design, a C-shaped locking block and nut structure is adopted, a locking rod and a reset spring are matched, it is ensured that the lifting sleeve is stably locked and is easy to unlock, and the maintenance efficiency is improved; in addition, the stepping motor drives the gear ring to rotate, so that the monitoring flexibility is further enhanced. The intelligent outdoor monitoring inspection robot integrates convenient maintenance, wide monitoring range and high stability, is suitable for various outdoor monitoring scenes, effectively improves public safety and management efficiency, and has remarkable application value.

Description

TECHNICAL FIELD

[0001] The utility model relates to monitoring equipment technical field especially relates to a kind of intelligent outdoor monitoring inspection robot. BACKGROUND

[0002] At present, outdoor monitoring equipment has been widely applied in security and protection, environmental monitoring and other fields. However, the traditional outdoor monitoring equipment is usually fixed on the top of the support rod, and this installation method has many inconveniences.

[0003] Firstly, the monitoring equipment fixed at high places needs professional personnel to carry out high-altitude operation or put down the support rod when maintaining and repairing, which not only increases the maintenance cost, but also brings high construction risk.

[0004] Secondly, due to the limitation of installation position, the range covered by the camera of the traditional monitoring equipment is limited, and it often cannot meet the needs of large-scale monitoring and inspection; especially in the case of complex terrain or wide monitoring area, a large number of monitoring equipment needs to be deployed to achieve comprehensive coverage, which increases the equipment deployment cost.

[0005] Therefore, it is necessary to design a new type of outdoor monitoring equipment to meet the above needs. UTILITY MODEL CONTENT

[0006] The utility model aims at overcoming the above technical deficiencies and providing an intelligent outdoor monitoring inspection robot to solve the problems raised in the background art.

[0007] To achieve the above technical purpose, the technical scheme of the utility model provides an intelligent outdoor monitoring inspection robot, which comprises a support column and a monitoring support rod. The support column is provided with a lifting screw rod inside. The lower part of the support column is provided with a crank handle for driving the lifting screw rod. The top of the support column is provided with a waterproof cover. The monitoring support rod is horizontally arranged and slidably connected to one end of the support column. The other end of the monitoring support rod is provided with a camera. The lifting mechanism drives the monitoring support rod to lift. The monitoring support rod comprises a support plate and a rotating sleeve fixedly connected to the support plate. The rotating sleeve is provided with a lifting sleeve inside. The lifting sleeve is coaxial with the rotating sleeve and freely rotates inside the rotating sleeve. The side surface of the support column is provided with a lifting bar hole. The lifting sleeve is provided with a connecting seat inside. The connecting seat passes through the lifting bar hole and is connected to the lifting screw rod and locked at the upper part of the support column. The top of the support column is closed and provided with a stepping motor. The upper part of the rotating sleeve is provided with a support ring. The support ring is provided with a gear ring. The output shaft of the stepping motor is engaged with the gear ring.

[0008] Further, the connecting seat comprises a C-shaped locking block and a nut, the nut is fixedly connected with the C-shaped locking block and is in threaded connection with the lifting screw rod, an L-shaped sliding groove is arranged on the C-shaped locking block, a locking rod is arranged in the L-shaped sliding groove, both ends of the locking rod protrude out of the sliding groove and are provided with a reset spring connected with the C-shaped locking block, and the locking plate and the reset plate are arranged in the upper portion and the lower portion of the supporting column respectively and are matched with the locking rod.

[0009] Further, an upwardly inclined locking groove is arranged on the locking plate, the lower edge of the locking groove is shorter than the upper edge, and the reset plate is a right-angled trapezoid and the upper edge of the reset plate is adjacent to the lifting screw rod.

[0010] Further, a rotating bearing is arranged in the rotating sleeve, a guide groove is arranged on the inner wall of the rotating sleeve in the axial direction, a sliding block matched with the guide groove is arranged on the outer ring of the rotating bearing, and the lifting sleeve is fixedly connected with the inner ring of the rotating bearing.

[0011] Further, a reset ring and a buffer spring are arranged between the supporting ring and the lifting sleeve, the buffer spring is arranged on the reset ring, the upper end of the buffer spring is abutted against the supporting ring, and the upper surface of the supporting ring is provided with a thrust ball bearing coaxial with the supporting ring.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The utility model discloses a lifting screw rod is driven through the ratchet handle, and the monitoring support rod and the camera can be easily lifted to any height by the operating personnel, so that regular overhauling and maintenance work can be conveniently carried out.

[0014] 2. The utility model discloses that the monitoring support rod and the camera are driven to realize all -round monitoring in the horizontal direction, which greatly widens the monitoring range, so that the robot can cover a wider area, and the efficiency and accuracy of monitoring are improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic view of the intelligent outdoor monitoring and inspection robot provided by the utility model.

[0016] Figure 2 It is a monitoring support rod sectional view of the intelligent outdoor monitoring and inspection robot provided by the utility model.

[0017] Figure 3 It is a monitoring support rod explosion view of the intelligent outdoor monitoring and inspection robot provided by the utility model.

[0018] Figure 4 It is a kind of connection seat schematic diagram of intelligent outdoor monitoring and inspection robot provided by the utility model. DETAILED DESCRIPTION

[0019] In order to make the utility model purposes, technical solutions and advantages more clearly, the following will be further described in detail with the help of drawings and examples.The specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0020] Referring to Figure 1 , the utility model provides a kind of intelligent outdoor monitoring and inspection robot, including support column 1, monitoring support pole 2 and camera 4 etc., the inside of support column 1 is provided with lifting screw (not shown in drawing), for driving the lifting of monitoring support pole 2;Lever 101 is arranged in the lower part of support column 1, and lifting screw can be driven to rotate by shaking lever 101 (two intermeshing conical gears are used in actual application);At the same time, in order to protect the electrical elements inside robot from rain erosion, waterproof cover 3 is also arranged at the top of support column 1.

[0021] Monitoring support pole 2 is horizontally arranged, and one end thereof is slidably connected with support column 1, and the other end is provided with camera 4. Figure 2 、 Figure 3 In order to realize the lifting of monitoring support pole 2, referring to

[0022] Lifting bar hole 102 is arranged on the side of support column 1, and connecting seat 205 is arranged in lifting sleeve 204, connecting seat 205 is connected with lifting screw through lifting bar hole 102, and is locked at the upper part of support column 1;The top of support column 1 is closed and provided with stepping motor 5, and the upper part of rotating sleeve 202 is provided with support ring 206, and gear ring 207 is arranged on support ring 206;

[0023] Monitoring support pole 2 is lifted to the top of support column 1 by lifting screw, and the position is locked by connecting seat 205, at this time, the output shaft of stepping motor 5 is engaged with gear ring 207, when stepping motor 5 works, gear ring 207 and rotating sleeve 202 connected therewith are rotated, so as to realize the adjustment of monitoring range of camera 4 in horizontal direction.

[0024] Referring to Figure 3 ,Figure 4 A reset ring 208 and a buffer spring 209 are further arranged between the support ring 206 and the lifting sleeve 204; the buffer spring 209 is arranged on the reset ring 208, the upper end of the buffer spring 209 is in abutment with the support ring 206, and a thrust ball bearing 210 coaxial with the upper surface of the support ring 206 is further arranged on the upper surface of the support ring 206.

[0025] The connecting seat 205 comprises a C-shaped locking block 212 and a nut 213, the nut 213 is fixedly connected with the C-shaped locking block 212 and is in threaded cooperation with the lifting screw, an L-shaped sliding groove 214 is arranged on the C-shaped locking block 212, a locking rod 215 is arranged in the L-shaped sliding groove 214, the two ends of the locking rod 215 protrude out of the sliding groove 214 and are provided with a reset spring 216 connected with the C-shaped locking block 212, a locking plate 218 and a reset plate 217 matched with the locking rod 215 are arranged on the upper part and the lower part of the support column 1 respectively; the locking plate 218 is provided with a locking groove 219 obliquely arranged upwards, the lower edge of the locking groove 219 is shorter than the upper edge, and the reset plate 217 is a right trapezoid, the upper edge of the reset plate 217 is adjacent to the lifting screw.

[0026] When the C-shaped locking block 212 is lifted along the lifting screw to the upper part of the support column 1, the locking rod 215 slides along the lower edge of the locking plate 218 and slides into the locking groove 219 under the elastic force of the reset spring 216, so as to fix the lifting sleeve 204; at this time, the shaft ring of the thrust ball bearing 210 is in abutment with the lower edge of the top of the support column 1, and the output shaft of the stepping motor 5 is in meshing with the tooth ring 207.

[0027] When the camera 4 needs to be overhauled, the C-shaped locking block 212 is continuously lifted by rotating the handle 101, at this time, the rotating bearing 203 is lifted along the guide groove 211 and further compresses the buffer spring 209; the locking rod 215 slides along the upper edge of the locking groove 219 and enters the vertical edge of the L-shaped sliding groove 214, at this time, the locking rod 215 is away from the lower edge of the locking groove 219 in the horizontal direction, and the monitoring support rod 2 can be lowered to the lower part of the support column 1 by reversely rotating the handle 101.

[0028] After the overhaul is completed, the C-shaped locking block 212 is continuously lowered by rotating the handle 101, the reset plate 217 pushes the locking rod 215 to retract into the horizontal edge of the L-shaped sliding groove 214, and the reset is completed.

[0029] The specific implementation manner of the utility model described above does not constitute a limitation on the protection scope of the utility model. Any various other corresponding changes and modifications made according to the technical concept of the utility model should be included in the protection scope of the utility model claim.

Claims

1. An intelligent outdoor monitoring inspection robot, comprising: a support column, a lifting screw is arranged in the support column, a lower part of the support column is provided with a crank handle for driving the lifting screw, and a top part of the support column is provided with a waterproof cover; a monitoring support rod, which is arranged horizontally, one end of the monitoring support rod is slidably connected with the support column, and the other end of the monitoring support rod is provided with a camera, and the lifting mechanism drives the monitoring support rod to lift; characterized in that the monitoring support rod comprises a support plate and a rotating sleeve fixedly connected with the support plate, a lifting sleeve is arranged in the rotating sleeve, the lifting sleeve is coaxial with the rotating sleeve and is freely rotatable in the rotating sleeve, a side surface of the support column is provided with a lifting bar hole, a connecting seat is arranged in the lifting sleeve, the connecting seat passes through the lifting bar hole and is connected with the lifting screw and is locked at an upper part of the support column, a top part of the support column is closed and is provided with a stepping motor, an upper part of the rotating sleeve is provided with a support ring, a tooth ring is arranged on the support ring, and an output shaft of the stepping motor is engaged with the tooth ring.

2. The intelligent outdoor monitoring and inspection robot according to claim 1, characterized in that: the connecting seat comprises a C-shaped locking block and a nut, the nut is fixedly connected with the C-shaped locking block and is threadedly matched with the lifting screw, an L-shaped sliding groove is arranged on the C-shaped locking block, a locking rod is arranged in the L-shaped sliding groove, both ends of the locking rod protrude out of the sliding groove and are provided with return springs connected with the C-shaped locking block, and an upper part and a lower part in the support column are respectively provided with a locking plate and a return plate matched with the locking rod. 3.The intelligent outdoor monitoring and inspection robot of claim 2, wherein: an upwardly inclined locking groove is arranged on the locking plate, a lower edge of the locking groove is shorter than an upper edge of the locking groove; the return plate is a right-angled trapezoid, and an upper edge of the return plate is adjacent to the lifting screw.

4. The intelligent outdoor monitoring and inspection robot according to claim 2 or 3, characterized in that: a rotating bearing is arranged in the rotating sleeve, a guide groove is arranged on an inner wall of the rotating sleeve in an axial direction of the rotating sleeve, a sliding block matched with the guide groove is arranged on an outer ring of the rotating bearing, and the lifting sleeve is fixedly connected with an inner ring of the rotating bearing.

5. The intelligent outdoor monitoring and inspection robot according to claim 4, characterized in that: a return ring and a buffer spring are arranged between the support ring and the lifting sleeve, the buffer spring is arranged on the return ring, an upper end of the buffer spring abuts against the support ring, and an upper surface of the support ring is provided with a thrust ball bearing coaxial with the support ring.

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