CN213449708U - Gas film coal storage shed with adjustable sun-shading angle - Google Patents
Gas film coal storage shed with adjustable sun-shading angle Download PDFInfo
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- CN213449708U CN213449708U CN202021859840.0U CN202021859840U CN213449708U CN 213449708 U CN213449708 U CN 213449708U CN 202021859840 U CN202021859840 U CN 202021859840U CN 213449708 U CN213449708 U CN 213449708U
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- guide rail
- coal storage
- storage shed
- sunshade
- membrane
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Abstract
The utility model provides an adjustable sunshade angle's gas film coal storage shed, it includes gas film coal canopy body, sunshade membrane, guide rail and sliding ring, the top of gas film coal canopy body is equipped with the guide rail, the orbit of guide rail with the dome curve of gas film coal canopy body is unanimous, sliding connection has on the guide rail the sliding ring, the sliding ring cover is established just can be followed on the guide rail freely slides, the sunshade membrane covers the top of gas film canopy body, the sunshade membrane with sliding ring fixed connection. The utility model discloses an install the sunshade membrane that has the shading effect additional at the top of air film coal canopy and block high thermal sunshine and penetrate directly, and then reduce the inside temperature of air film, and the photomask can be according to the position of sunshine different adjustment on the air film coal canopy, guarantees the printing opacity illumination of air film coal canopy promptly and can play good shading effect again.
Description
Technical Field
The utility model belongs to the technical field of the gas film building technique and specifically relates to a gas film coal storage shed of adjustable sunshade angle is related to.
Background
The air film coal shed is a coal storage building which develops rapidly and has the characteristics of quick construction and low construction and maintenance cost. In order to improve the utilization rate of natural light, the air film coal shed is generally constructed by using a light-transmitting building film material with the light transmittance of 10-20%. Due to the absorption of sunlight transmission temperature, the coal stored in the air film coal storage shed generates heat due to the absorption of a large amount of transmitted sunlight, and the limitation of poor air circulation in the shed and the like easily causes that the temperature in the air film coal storage shed is 5-10 ℃ higher than the outdoor temperature, the fire hazard in high temperature seasons is large, and the potential hazard exists on the safety of indoor operators and vehicles due to the ultrahigh temperature in the air film. And because the coal shed space is big, and the dust is many, reduce the temperature through a large amount of ventilations in the air film not only the energy consumption loss is too big, influence operational environment moreover.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable sunshade angle's gas film coal storage shed, the device blocks high caloric sunshine through installing the sunshade membrane that has the shading effect additional at the top of gas film coal canopy and penetrates directly, and then reduce the inside temperature of gas film, and the photomask can adjust the position of photomask on the gas film coal canopy according to sunshine different, guarantees the printing opacity illumination of gas film coal canopy promptly and can play good shading effect again.
The utility model provides an adjustable sunshade angle's gas film coal storage shed, including gas film coal storage shed body, still include sunshade film, guide rail and sliding ring, the top of gas film coal storage shed body is equipped with the guide rail, the orbit of guide rail with the dome curve of gas film coal storage shed body is unanimous, sliding connection has on the guide rail the sliding ring, the sliding ring cover is established just can be followed on the guide rail freely slides, the sunshade film covers the top of gas film coal storage shed body, the sunshade film with sliding ring fixed connection.
Furthermore, a rubber layer with a damping effect is arranged on the surface of the sliding ring, and the sliding ring can slide on the guide rail and can be fixed on the guide rail.
Further, the guide rail comprises a front guide rail, a middle guide rail and a rear guide rail which are sequentially arranged along the length direction of the gas film coal storage shed body, and the sliding rings are arranged on the front guide rail, the middle guide rail and the rear guide rail.
Furthermore, a servo motor is arranged on one side of the gas film coal storage shed body, a fixed pulley is arranged on the other side of the gas film coal storage shed body, the servo motor is connected with a winch, a steel wire rope is wound on the winch, one end of the steel wire rope is connected with one end, close to the servo motor, of the sun-shading film, and the other end of the steel wire rope penetrates through the guide rail and bypasses the fixed pulley to be connected with the other end of the sun-shading film.
Further, the number of winding turns of the steel wire rope on the winch is not less than three.
And tension pulleys are respectively arranged between the two ends of the steel wire rope and the winch, and are connected with the fixing frame through tension springs.
Furthermore, the servo motor is connected with a PLC controller, and the PLC controller accurately controls the number of rotation turns of the servo motor.
Further, the sunshade membrane is a hard plastic membrane.
Furthermore, the sunshade membrane is a soft plastic film, and frames are fixed around the sunshade membrane respectively.
Further, the light transmittance of the sunshade membrane is 0%, and the light transmittance of the gas membrane coal storage shed body is 10% -20%.
The technical scheme of the utility model through install mobilizable sunshade film additional at air film coal canopy top, effectively block shining of sunlight transmission light to coal, make coal self calorific capacity descend by a wide margin, make the inside and outside temperature balance of air film coal storage canopy, greatly reduced conflagration hidden danger, personnel and equipment operation environment have been improved, and can pass through servo motor automatic adjustment, make the photomask can be according to the position of sunshine different adjustment on the air film coal canopy, guarantee the printing opacity illumination of air film coal canopy promptly and can play good shading effect again.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a guide rail according to embodiment 1 of the present invention;
fig. 3 is a schematic structural view of a slip ring according to embodiment 1 of the present invention;
fig. 4 is a schematic view of a connection structure of a servo motor, a winch and a wire rope according to embodiment 1 of the present invention;
fig. 5 is a schematic structural view of a sun-shading film according to embodiment 2 of the present invention;
description of reference numerals:
in the figure: 1-a gas film coal storage shed body, 2-a sun shading film, 3-a guide rail, 301-a front guide rail, 302-a middle guide rail, 303-a rear guide rail, 4-a slip ring, 5-a servo motor, 6-a fixed pulley, 7-a winch, 8-a steel wire rope, 9-a tension pulley, 10-a tension spring, 11-a frame and 12-a diagonal steel wire 13-a rubber layer;
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" 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 in specific cases to those skilled in the art.
Example 1
As shown in fig. 1, 2, 3 and 4:
the utility model provides an adjustable sunshade angle's gas membrane coal storage shed, including gas membrane coal storage shed body 1, the sunshade membrane 2, guide rail 3 and sliding ring 4, the top of gas membrane coal storage shed body 1 is equipped with guide rail 3, guide rail 3's orbit is unanimous with the dome curve of gas membrane coal storage shed body 1, guide rail 3 includes the preceding guide rail 301 that sets gradually along the length direction of gas membrane coal storage shed body 1, well guide rail 302 and back guide rail 303, preceding guide rail 301, all be equipped with sliding ring 4 on well guide rail 302 and the back guide rail 303. The sliding ring 4 is respectively sleeved on the front guide rail 301, the middle guide rail 302 and the rear guide rail 303 and can freely slide along the front guide rail 301, the middle guide rail 302 and the rear guide rail 303, a layer of rubber layer 13 with a damping effect is arranged on the surface of the sliding ring 4, and the sliding ring 4 can slide on the guide rail 3 and can be fixed on the guide rail 3. The sunshade membrane 2 covers the upper part of the gas film coal storage shed body 1, and the sunshade membrane 2 is fixedly connected with the slip ring 4.
One side of gas film coal storage shed body 1 is equipped with servo motor 5, the opposite side of gas film coal storage shed body 1 is equipped with fixed pulley 6, servo motor 5 is connected with hoist engine 7, the winding has wire rope 8 on the hoist engine 7, wire rope 8's one end and sunshade membrane 2 are close to servo motor 5's one end and are connected, sunshade membrane 2 is the rigid plastic film, it has the similar radian in gas film coal storage shed body 1 top, well guide rail 302 that is located intermediate position department is the cavity guide rail, be equipped with the cavity that is used for wire rope 8 to pass in it, wire rope 8's the other end passes well guide rail 302 and bypasses fixed pulley 6 and is connected with the other end of sunshade membrane 2. The winding number of the steel wire rope 8 on the winding machine 7 is not less than three. Tension pulleys 9 are respectively arranged between the two ends of the steel wire rope 8 and the winch 7, and the tension pulleys 9 are connected with the fixed frame through tension springs 10. Servo motor 5 is connected with the PLC controller, and the accurate rotation number of turns and the direction of rotation of controlling servo motor 5 of PLC controller.
Example 2
As shown in fig. 5, the difference between this embodiment and embodiment 1 is that the sunshade film 2 in this embodiment is a soft plastic film, and in order to maintain the traction stability of the steel wire rope 8 to the sunshade film 2, frames 11 are respectively fixed on the sunshade film 2 around the connection of the steel wire rope 8, the frames 11 are arranged along the length direction of the gas film coal storage shed body 1, and the steel wire rope 8 is fixedly connected with the frames 11. In addition, in order to improve the connection between the steel wire rope 8 and the sunshade 2, at least two diagonal steel wires 12 may be disposed between the steel wire rope 8 and the side wall of the sunshade 2, and the connection strength and the traction stability between the steel wire rope 8 and the sunshade 2 are improved by the diagonal steel wires 12.
In the above embodiment, in order to ensure the shading effect of the shading film 2, the light transmittance of the shading film 2 is 0%, the area of the shading film 2 relative to the gas film coal storage shed body 1 is 30% -60%, and meanwhile, in consideration of the purpose of fully utilizing natural light, the light transmittance of the material of the gas film coal storage shed body 1 is 10% -20%, so that it can be ensured that part of the natural light can enter the gas film coal shed, and the requirement of internal lighting is ensured.
In the above embodiment, can also set for the timing start and the rotation direction of servo motor 5 through the PLC controller, according to the illumination characteristics of different periods in a year, the position of sunshade membrane 2 is regularly adjusted, set for the start-up time and the rotation direction of servo motor 5 through PLC, can adjust the position of sunshade membrane 2 at 1 top of gas film coal storage canopy body through servo motor 5 according to the time, realize automatic sunshade effect.
This device is when using, according to the sunshade demand, can artifically or through PLC control mode, start servo motor 5, servo motor 5 drives hoist engine 7 and rotates, the wire rope 8 of winding on hoist engine 7 pulls sunshade membrane 2 and removes, the moving direction of sunshade membrane 2 then realizes according to corotation or the reversal of servo motor 5, and wire rope 8's middle part winding is on hoist engine 7, two end heads of wire rope 8 then can realize synchronous, one end is rolled in along with hoist engine 7, the other end is then rolled out from hoist engine 7, the realization is to the pulling of the removal of sunshade membrane 2.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. The utility model provides an adjustable sunshade angle's gas membrane coal storage shed, includes gas membrane coal storage shed body, its characterized in that still includes sunshade membrane, guide rail and sliding ring, the top of gas membrane coal storage shed body is equipped with the guide rail, the orbit of guide rail with the dome curve of gas membrane coal storage shed body is unanimous, sliding connection has on the guide rail the sliding ring, the sliding ring cover is established just can be followed on the guide rail freely slides, the sunshade membrane covers the top of gas membrane coal storage shed body, the sunshade membrane with sliding ring fixed connection.
2. The air film coal storage shed with the adjustable sun shading angle as claimed in claim 1, wherein: the surface of the slip ring is provided with a rubber layer with a damping effect, and the slip ring can slide on the guide rail and can be fixed on the guide rail.
3. The air film coal storage shed with the adjustable sun shading angle as claimed in claim 1, wherein: the guide rail comprises a front guide rail, a middle guide rail and a rear guide rail which are sequentially arranged along the length direction of the gas film coal storage shed body, and the front guide rail, the middle guide rail and the rear guide rail are all provided with the sliding rings.
4. The air film coal storage shed with the adjustable sun shading angle as claimed in claim 1, wherein: one side of gas film coal storage canopy body is equipped with servo motor, the opposite side of gas film coal storage canopy body is equipped with the fixed pulley, servo motor is connected with the hoist engine, the winding has wire rope on the hoist engine, wire rope's one end with the sunshade membrane is close to servo motor's one end is connected, wire rope's the other end passes the guide rail and walks around the fixed pulley with the other end of sunshade membrane is connected.
5. The air film coal storage shed with the adjustable sun shading angle as claimed in claim 4, wherein the winding number of the steel wire rope on the winch is not less than three turns.
6. The air film coal storage shed with the adjustable sun shading angle as claimed in claim 4, wherein tension pulleys are respectively arranged between the two ends of the steel wire rope and the winding machine, and the tension pulleys are connected with the fixed frame through tension springs.
7. The air film coal storage shed with the adjustable sun shading angle is characterized in that the servo motor is connected with a PLC (programmable logic controller), and the PLC precisely controls the number of rotation turns of the servo motor.
8. The adjustable sunshade angle air film coal storage shed as in claim 1, wherein said sunshade film is a rigid plastic film.
9. The air film coal storage shed with the adjustable sun shading angle as claimed in claim 1, wherein the sun shading film is a soft plastic film, and the periphery of the sun shading film is respectively fixed with a frame.
10. The air film coal storage shed with the adjustable sun shading angle as claimed in claim 1, wherein the light transmittance of the sun shading film is 0%, and the light transmittance of the air film coal storage shed body is 10% -20%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021859840.0U CN213449708U (en) | 2020-08-31 | 2020-08-31 | Gas film coal storage shed with adjustable sun-shading angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021859840.0U CN213449708U (en) | 2020-08-31 | 2020-08-31 | Gas film coal storage shed with adjustable sun-shading angle |
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| Publication Number | Publication Date |
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| CN213449708U true CN213449708U (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021859840.0U Active CN213449708U (en) | 2020-08-31 | 2020-08-31 | Gas film coal storage shed with adjustable sun-shading angle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756440A (en) * | 2021-09-18 | 2021-12-07 | 科顿环境科学股份有限公司 | Film coating method for super-large-span steel structure planar truss |
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2020
- 2020-08-31 CN CN202021859840.0U patent/CN213449708U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756440A (en) * | 2021-09-18 | 2021-12-07 | 科顿环境科学股份有限公司 | Film coating method for super-large-span steel structure planar truss |
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