CN201803075U - Belt heating structure of outdoor cradle head camera - Google Patents
Belt heating structure of outdoor cradle head camera Download PDFInfo
- Publication number
- CN201803075U CN201803075U CN2010205072639U CN201020507263U CN201803075U CN 201803075 U CN201803075 U CN 201803075U CN 2010205072639 U CN2010205072639 U CN 2010205072639U CN 201020507263 U CN201020507263 U CN 201020507263U CN 201803075 U CN201803075 U CN 201803075U
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- belt heating
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Abstract
The utility model relates to a belt heating structure of an outdoor cradle head camera. The belt heating structure comprises a driving motor, a driving pulley, a driven belt pulley and a belt which are mounted inside a cradle head; the belt is engaged with the driving pulley and the driven belt pulley; a belt heating plate is mounted above the outer side of the belt; the belt is enwrapped in the belt heating plate; a heating element is mounted on the belt heating plate; a bracket is fixedly mounted on a cradle head mounting plate between the driving pulley and the driven belt pulley; and the belt heating plate is mounted on the bracket. The novel belt heating structure of the outdoor cradle head camera is reasonable in design and simple in structure, and is easy to implement. By adopting the belt heating structure, the heating area of the belt is increased, the heating time is shortened, the power consumption of equipment is saved, an ideal heating effect is ensured, and the problem that the belt of a belt-driven outdoor cradle head camera is broken and gets out of order due to long-term work in a low-temperature environment is solved.
Description
Technical field
The utility model relates to the monopod video camera field, especially a kind of belt heating arrangement of outdoor monopod vidicon camera.
Background technique
The outdoor monopod vidicon camera generally includes The Cloud Terrace, guard shield and is installed in the interior vidicon camera of guard shield, inner drive motor, belt pulley and the belt installed of The Cloud Terrace, and the rotation of guard shield relies on belt transmission to realize.The bel-drivenn characteristics are: when belt during by belt pulley belt can become arc shape by rectilinear form, and the belt of the outdoor monopod vidicon camera of long-term work under low temperature environment can become very hard owing to catch a cold, therefore belt has just lost deformability, lost the ability that changes to curvilinear motion by straight line motion, the equipment that makes rotates difficulty, even can not rotate, the equipment that influences normally moves, if force to rotate by expanded motor power then can cause belt to fracture or ftracture this moment.
In order to solve the problem of belt hardening under low temperature environment, existing The Cloud Terrace is often taked the method to the heating of The Cloud Terrace inner body, but should there be following defective by the integral body mode of heating: 1, because heating element is far away apart from belt, heat is difficult to be delivered on the belt, and therefore required heating time is longer; 2, because heat transfer process is longer, and most of heat is absorbed by the parts that do not need to heat, therefore increase idle work, the power consumption of equipment is increased, caused heats unsatisfactory.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of reasonable in design, simple in structure, and rate of heating is fast, effective, the belt heating arrangement that is fit to the long-term outdoor monopod vidicon camera that moves under low temperature environment that equipment energy consumption is little.
The utility model solves its technical problem and is achieved through the following technical solutions:
A kind of belt heating arrangement of outdoor monopod vidicon camera, comprise the drive motor, drive pulley, driven pulley and the belt that are installed in The Cloud Terrace inside, belt engages drive pulley and driven pulley, it is characterized in that: above the belt outside, the belt heating plate is installed, this belt heating plate wraps up belt in it, on the belt heating plate, heating element is installed, install a support on the The Cloud Terrace mounting plate between drive pulley and the driven pulley, the belt heating plate is installed on this support.
And described belt heating plate is two sections, is wrapped in the top, the belt outside of drive pulley and driven pulley respectively.
And described every section belt heating plate is arc plate, and the two ends of this arc plate are equipped with the circular arc chamfering.
And, all make side plate on described every section belt heating plate, make mounting hole on the side plate, make the slotted hole of uniform setting on the support, support is installed by screw with side plate and is connected.
And, clamp a thermal insulating pad between described support and the mounting plate.
And described heating element is a kind of in heating resistor, fire-bar, the heating collar or two kinds.
Advantage of the present utility model and beneficial effect are:
1, the belt arranged outside one of this belt heating arrangement can be wrapped up belt the belt heating plate in it, this belt heating plate is made of the identical arc plate of two-stage structure, these two arc plates are oppositely arranged, on these two sections belt heating plates a heating resistor is installed all, when heating resistor powers up, the heat that heating resistor sent is delivered on the belt by the belt heating plate, because the close together between heating resistor and the belt, belt is heated up rapidly under low temperature environment, shortened the time of equipment heating.
2, this belt heating arrangement has reduced the distance of hot transmission, and therefore most of heat can be directly delivered on the belt, has reduced the power consumption of equipment, has guaranteed heats.
3, the belt heating plate of this belt heating arrangement comprises two sections arc plates, and the arc plate two ends are equipped with the circular arc chamfering, therefore after can preventing that the belt long-term operation is loosening, the edge of belt heating plate is the belt scratch, thereby prolonged the working life of belt effectively.
4, adopt screw and slotted hole structure to install between the belt heating plate of this belt heating arrangement and the support, this slotted hole structure can be adjusted the distance between belt heating plate and the belt, make belt consistent, guarantee that belt is heated evenly with the gap between the belt heating plate.
5, clamp a thermal insulating pad between the support of this belt heating arrangement and the mounting plate, this thermal insulating pad can prevent that heat is transmitted on the mounting plate, reduces heat loss.
6, the utility model is a kind of reasonable in design, simple in structure, the new texrope belt V heating arrangement of the outdoor monopod vidicon camera that is easy to realize, this heating arrangement is that heating element (heating resistor) is installed on the belt heating plate, utilize the belt heating plate that the belt that sets within it is heated, therefore shortened the distance between heating resistor and the belt, increased the hot area of belt, shortened heating time, saved the power consumption of equipment, guaranteed the heats ideal, solved the problem that long-term work is ruptured and can not be run well by bel-drivenn outdoor monopod vidicon camera belt under low temperature environment.
Description of drawings
Fig. 1 is plan view of the present utility model (broken section);
Fig. 2 is the structural representation of one section belt heating plate among Fig. 1;
Fig. 3 is the structural representation of Fig. 1 medium-height trestle;
Fig. 4 is the erection drawing of belt heating plate and support in the utility model.
Embodiment
The utility model is described in further detail below by specific embodiment, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
A kind of belt heating arrangement of outdoor monopod vidicon camera, comprise The Cloud Terrace, guard shield and be installed in the interior vidicon camera of guard shield, The Cloud Terrace can drive the guard shield motion, because innovative point of the present utility model is the belt heating part in the The Cloud Terrace, therefore only the part relevant with innovative point is provided accompanying drawing below and is described:
The Cloud Terrace 11 inner drive motor 9, drive pulley 2, driven pulley 7 and the belts 3 installed, drive pulley is installed on the motor shaft, and vertical shaft or horizontal axis that driven pulley can drive in the The Cloud Terrace rotate belt engages drive pulley and driven pulley.
Innovative point of the present utility model is: above the belt outside belt heating plate 1 is installed, this belt heating plate wraps up belt in it, has the gap between this belt heating plate and the belt.The belt heating plate is two sections, it is wrapped in the top, the belt outside of drive pulley and driven pulley respectively, these two sections belt heating board structures are identical, every section belt heating plate is arc plate, and the two ends of arc plate are equipped with circular arc chamfering 12, are used for preventing the loosening back scratch of belt long-term operation belt.
One heating element 4 all is installed on every section belt heating plate, and this heating element is installed in the outer surface of belt heating plate, and this heating element can be heating resistor, fire-bar, heating collar or the like, is heating resistor in the present embodiment.When heating resistor powered up, the heat that heating resistor sent was delivered on the belt by the belt heating plate, and belt is heated up rapidly under low temperature environment, and can recover proper functioning within a short period of time.
Two sections belt heating plates are installed on the same support 6, this support is packed on the The Cloud Terrace mounting plate 10 between drive pulley and the driven pulley, its concrete mounting structure is: make side plate 13 on the belt heating plate, make mounting hole 14 on the side plate, make the slotted hole 15 of uniform setting on the support, support is installed by screw 5 with side plate and is connected, the slotted hole structure can be adjusted the distance between belt heating plate and the belt, make belt consistent, guarantee that belt is heated evenly with the gap between the belt heating plate.
Support is installed in by screw on the mounting plate of The Cloud Terrace, clamps a thermal insulating pad 8 between support and mounting plate, and this thermal insulating pad can prevent that heat is transmitted on the mounting plate, has reduced unnecessary heat loss.
Working principle of the present utility model is:
Two sections belt heating plates that the belt outside is wrapped up are two parts of identical in structure, these two sections belt heating plates are packed on the mounting plate by support, be shaped on the long-round-shape mounting hole on the support, can adjust the distance between belt heating plate and the belt, guaranteeing has uniform gap between belt and the belt heating plate, prevents to produce friction owing to assembly error, machining error cause belt and belt heating plate.Belt is installed on the belt pulley, and be wrapped in belt heating plate inside, heating resistor is installed on the belt heating plate, and by the belt heating plate belt is heated, and has increased the heating area of heating resistor to belt, shortened the distance between heating resistor and the belt, when heating resistor powered up, the heat that heating resistor sent was delivered on the belt by the belt heating plate, and belt is heated up rapidly under low temperature environment, shorten equipment heating time, reduced equipment power dissipation.Between support and the mounting plate thermal insulating pad is installed, prevents that heat is transmitted to the loss that causes heat on the mounting plate.
Claims (6)
1. the belt heating arrangement of an outdoor monopod vidicon camera, comprise the drive motor, drive pulley, driven pulley and the belt that are installed in The Cloud Terrace inside, belt engages drive pulley and driven pulley, it is characterized in that: above the belt outside, the belt heating plate is installed, this belt heating plate wraps up belt in it, on the belt heating plate, heating element is installed, install a support on the The Cloud Terrace mounting plate between drive pulley and the driven pulley, the belt heating plate is installed on this support.
2. the belt heating arrangement of outdoor monopod vidicon camera according to claim 1 is characterized in that: described belt heating plate is two sections, is wrapped in the top, the belt outside of drive pulley and driven pulley respectively.
3. the belt heating arrangement of outdoor monopod vidicon camera according to claim 1 is characterized in that: described every section belt heating plate is arc plate, and the two ends of this arc plate are equipped with the circular arc chamfering.
4. according to the belt heating arrangement of claim 1 or 2 or 3 described outdoor monopod vidicon cameras, it is characterized in that: all make side plate on described every section belt heating plate, make mounting hole on the side plate, make the slotted hole of uniform setting on the support, support is installed by screw with side plate and is connected.
5. the belt heating arrangement of outdoor monopod vidicon camera according to claim 1 is characterized in that: clamp a thermal insulating pad between described support and the mounting plate.
6. the belt heating arrangement of outdoor monopod vidicon camera according to claim 1 is characterized in that: described heating element is a kind of in heating resistor, fire-bar, the heating collar or two kinds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205072639U CN201803075U (en) | 2010-08-27 | 2010-08-27 | Belt heating structure of outdoor cradle head camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205072639U CN201803075U (en) | 2010-08-27 | 2010-08-27 | Belt heating structure of outdoor cradle head camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201803075U true CN201803075U (en) | 2011-04-20 |
Family
ID=43872573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205072639U Expired - Fee Related CN201803075U (en) | 2010-08-27 | 2010-08-27 | Belt heating structure of outdoor cradle head camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201803075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106763576A (en) * | 2017-03-10 | 2017-05-31 | 成都亨通兆业精密机械有限公司 | A kind of synchronous pulley improved structure of anti-cracking |
-
2010
- 2010-08-27 CN CN2010205072639U patent/CN201803075U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106763576A (en) * | 2017-03-10 | 2017-05-31 | 成都亨通兆业精密机械有限公司 | A kind of synchronous pulley improved structure of anti-cracking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: TIANJIN YA AN TECHNOLOGY CO., LTD. Free format text: FORMER NAME: YAAN SCIENCE + TECHNOLOGY ELECTRONIC CO., LTD., TIANJIN |
|
| CP03 | Change of name, title or address |
Address after: 300384 Tianjin City Huayuan Industrial Zone Ziyuan Road No. 8 Patentee after: Tianjin Yaan Technology Co., Ltd. Address before: Zi Yuan Road 300384 Tianjin city Nankai District Huayuan Industrial Park No. 8 Patentee before: Yaan Science & Technology Electronic Co., Ltd., Tianjin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20150827 |
|
| EXPY | Termination of patent right or utility model |