CN204704562U - High bar rise-fall type goods yard supervisory system - Google Patents
High bar rise-fall type goods yard supervisory system Download PDFInfo
- Publication number
- CN204704562U CN204704562U CN201520269891.0U CN201520269891U CN204704562U CN 204704562 U CN204704562 U CN 204704562U CN 201520269891 U CN201520269891 U CN 201520269891U CN 204704562 U CN204704562 U CN 204704562U
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- rod
- supervisory system
- goods yard
- supporting frame
- type goods
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Abstract
The utility model discloses a kind of high bar rise-fall type goods yard supervisory system, comprise concrete pedestal, base, the body of rod, be arranged on the extension uncoupling rigging of body of rod upper end portion, the supporting frame that can coordinate with described extension uncoupling rigging, be arranged on the picture pick-up device on supporting frame, and be arranged on the elevator mechanism driving described supporting frame to move up and down of inside, body of rod lower end, described elevator mechanism comprises the support being fixedly installed on body of rod inside, from bottom to top be fixedly installed on the drive motor on support successively, the speed reducer be connected by belt transmission with described drive motor, can be rotatably set in the wheel shaft be connected on described support and with described speed reducer drive in order to be wound around or to discharge cable wire.Elevator mechanism of the present utility model adopts upper and lower compact design, avoids body of rod outer installment power unit, simplifies overall structure.
Description
Technical field
The utility model relates to field of mechanical technique, particularly relates to a kind of high bar rise-fall type goods yard supervisory system.
Background technique
Goods yard, if coal yard etc. is as distribution centre, goods yard, to the monitoring of turnover truck and security monitoring also imperative, existing supervisory system, as various picture pick-up device needs certain antenna height, simultaneously, because coal yard bad environments, need regularly picture pick-up device to be cleaned.And existing picture pick-up device is generally erected on the lamp stand of the high pole lamp of coal yard, because high pole lamp generally wants four or five ten meters, and the antenna height of picture pick-up device is within 20 meters, if adopt independent device drives picture pick-up device lifting, this just causes high pole lamp complex structure too fat to move, if share a jacking equipment with high pole lamp, carry out picture pick-up device lower carry out clean and maintenance time, high pole lamp also needs to lower, and this just causes complicated operation, uses inconvenience.
Model utility content
The purpose of this utility model is the technological deficiency for existing in prior art, and provides a kind of high bar rise-fall type goods yard supervisory system.
The technological scheme adopted for realizing the purpose of this utility model is:
A kind of high bar rise-fall type goods yard supervisory system, comprise concrete pedestal, base, the body of rod, be arranged on the extension uncoupling rigging of body of rod upper end portion, the supporting frame that can coordinate with described extension uncoupling rigging, be arranged on the picture pick-up device on supporting frame, and be arranged on the elevator mechanism driving described supporting frame to move up and down of inside, body of rod lower end, described elevator mechanism comprises the support being fixedly installed on body of rod inside, from bottom to top be fixedly installed on the drive motor on support successively, the speed reducer be connected by belt transmission with described drive motor, can be rotatably set in the wheel shaft be connected on described support and with described speed reducer drive in order to be wound around or to discharge cable wire.
Described wheel shaft is I shape, and the outer rim of one side is provided with driving cog, the output shaft of described speed reducer is provided with the driving gear mated with described driving cog.
The described body of rod is comprise the bar section that at least two sections of socket joint types are fixedly connected with.
The described body of rod is positive 8 prismatic table shape.
Described body of rod height is at 12-18m.
Described supporting frame comprise cylindrical shape connect in cylinder, be arranged on the regular hexagon framework in described connection outside cylinder axis, and the drift angle of framework described in connection be connected in the connecting rod of cylinder.
Compared with prior art, the beneficial effects of the utility model are:
Elevator mechanism of the present utility model adopts upper and lower compact design, avoid body of rod outer installment power unit, simplify overall structure, the power of simultaneously managing reduction motor is reasoningly with the speed reducer choosing auxiliary work and output torque thereof and reduce volume, be convenient at the inner installation exercise of body of rod root, within the output torque that lamp panel lifting time and the speed reducer of license can bear, significantly can reduce the power of motor.
Accompanying drawing explanation
Figure 1 shows that the structural representation of high bar rise-fall type goods yard of the present utility model supervisory system;
Figure 2 shows that the polycrystalline substance schematic diagram of the body of rod.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As illustrated in fig. 1 and 2, high bar rise-fall type goods yard of the present utility model supervisory system comprises concrete pedestal, base 1, the body of rod 2, be arranged on the extension uncoupling rigging of body of rod upper end portion, the supporting frame 3 that can coordinate with described extension uncoupling rigging, be arranged on the picture pick-up device on supporting frame, and be arranged on the elevator mechanism driving described supporting frame to move up and down of inside, body of rod lower end, be arranged on the control cabinet 5 of body of rod lower end outside, described elevator mechanism comprises and is arranged on body of rod inside, namely, opening is offered in body of rod lower end, and the door body 10 arranged in the side of opening in order to close described opening, described elevator mechanism comprises the support 6 being arranged on opening inner side, from bottom to top be fixedly installed on the drive motor 7 on support successively, the speed reducer 8 be connected by belt transmission with described drive motor, can be rotatably set in the wheel shaft 9 be connected on described support and with described speed reducer drive.Described extension uncoupling rigging and high pole lamp similar, no longer launch to describe at this, described base comprises annular bottom plate and lower margin clamping bolt, and annular bottom plate adopts thick steel plate to make, the annulus area of the intensity annular bottom plate passed through does bigger as far as possible, to increase the area of contact with basis.Increase the angle of stability of integral basis high pole lamp overground part, reduce the pressure to basis, it is pre-buried when lower margin clamping bolt is for making basic, the selection of its diameter and Steel Type can must be determined the measuring and calculating of the axial tension F that stone bolt produces by the calculating of pole-footing place integral basis high pole lamp wind load total moment of flexure ∑ M and it, the basis of prefabricated high pole lamp below ground, the calculating of symbol platform GBJ7-89 Code for design of building carrying.
Wherein, described body of rod height is at 12-18m, and overall in positive 8 prismatic table shape, it is through hot galvanizing preservative treatment, surface plastic spraying, and it comprises the bar section that at least two sections of socket joint types are fixedly connected with.Adopt positive 8 prismatic table shape, the air resistance coefficient of positive 8 prismatic table shape is 0.96, and the identical frustoconic shape of body of rod sectional area is compared with the prismatic table shape body of rod of just any limit shape, air resistance coefficient is minimum, and the socket joint type body of rod made by the positive 8 prismatic table shape bodies of rod, eliminates the welding combination between each joint lamp stand, the rise-fall type monitoring body of rod of about 15m, make two joint lamp stands, place socket, the actual growth body of rod 1.5 ~ 2.0m.
Wherein, described wheel shaft is as coiling roller, and it comprises the side of both sides and the Bobbin at middle part for I shape, the outer rim of one side is provided with driving cog, the output shaft of described speed reducer is provided with the driving gear mated with described driving cog.Adopt upper and lower compact design, avoid body of rod outer installment power unit, simplify overall structure, the power of simultaneously managing reduction motor is reasoningly with the speed reducer choosing auxiliary work and output torque thereof and reduce volume, be convenient at the inner installation exercise of body of rod root, utilize the principle of the laborsaving half of movable pulley (but not economizing merit), within the output torque that lamp panel lifting time and the speed reducer of license can bear, significantly can reduce the power of motor.
Simultaneously; for the safety protection improving elevator mechanism is arranged; the stroke that lamp panel of effectively controlling well is elevated safely; to avoid lamp panel to rise the possibility of rushing to summit or smashing at the end of declining, also comprise the position limit switch be arranged between cable wire and the body of rod, described position limit switch is connected with the control unit in control cabinet is controlled; simultaneously; the utility model also selects the worm gear type speed reducer with auto-lock function, makes elevating system on-stream, because of happen suddenly accident time deceleration function rapid self-locking.
Further, two A.C. contactors being in charge of lifting action adopt circuit interlocking or directly select mechanical mutual locking-type, avoid mistake in descending operation to damage control by lifting button, by the general safety effect of system.
Described supporting frame comprises cylinder in cylindrical shape connection, be arranged on the regular hexagon framework in described connection outside cylinder axis, and the drift angle of framework described in connecting be connected in the connecting rod of cylinder, the main structure of supporting frame, alleviate the weight of lamp panel on the whole, reduce lifting force.
The above is only preferred implementation of the present utility model; it should be noted that; for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. one kind high bar rise-fall type goods yard supervisory system, it is characterized in that, comprise concrete pedestal, base, the body of rod, be arranged on the extension uncoupling rigging of body of rod upper end portion, the supporting frame that can coordinate with described extension uncoupling rigging, be arranged on the picture pick-up device on supporting frame, and be arranged on the elevator mechanism driving described supporting frame to move up and down of inside, body of rod lower end, described elevator mechanism comprises the support being fixedly installed on body of rod inside, from bottom to top be fixedly installed on the drive motor on support successively, the speed reducer be connected by belt transmission with described drive motor, can be rotatably set in the wheel shaft be connected on described support and with described speed reducer drive in order to be wound around or to discharge cable wire.
2. high bar rise-fall type goods yard as claimed in claim 1 supervisory system, it is characterized in that, described wheel shaft is I shape, and the outer rim of one side is provided with driving cog, the output shaft of described speed reducer is provided with the driving gear mated with described driving cog.
3. high bar rise-fall type goods yard as claimed in claim 1 supervisory system, is characterized in that, the described body of rod is comprise the bar section that at least two sections of socket joint types are fixedly connected with.
4. high bar rise-fall type goods yard as claimed in claim 1 supervisory system, it is characterized in that, the described body of rod is positive 8 prismatic table shape.
5. high bar rise-fall type goods yard as claimed in claim 1 supervisory system, it is characterized in that, described body of rod height is at 12-18m.
6. high bar rise-fall type goods yard as claimed in claim 1 supervisory system, it is characterized in that, described supporting frame comprise cylindrical shape connect in cylinder, be arranged on the regular hexagon framework in described connection outside cylinder axis, and the drift angle of framework described in connection be connected in the connecting rod of cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520269891.0U CN204704562U (en) | 2015-04-29 | 2015-04-29 | High bar rise-fall type goods yard supervisory system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520269891.0U CN204704562U (en) | 2015-04-29 | 2015-04-29 | High bar rise-fall type goods yard supervisory system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204704562U true CN204704562U (en) | 2015-10-14 |
Family
ID=54284181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520269891.0U Expired - Fee Related CN204704562U (en) | 2015-04-29 | 2015-04-29 | High bar rise-fall type goods yard supervisory system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204704562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848013A (en) * | 2015-04-29 | 2015-08-19 | 天津港散货物流有限责任公司 | High pole lifting type goods yard monitor system |
-
2015
- 2015-04-29 CN CN201520269891.0U patent/CN204704562U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848013A (en) * | 2015-04-29 | 2015-08-19 | 天津港散货物流有限责任公司 | High pole lifting type goods yard monitor system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20160429 |