CN213626857U - Steel construction factory building ventilation dormer - Google Patents
Steel construction factory building ventilation dormer Download PDFInfo
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- CN213626857U CN213626857U CN202022156681.4U CN202022156681U CN213626857U CN 213626857 U CN213626857 U CN 213626857U CN 202022156681 U CN202022156681 U CN 202022156681U CN 213626857 U CN213626857 U CN 213626857U
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- clerestory
- box
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- building ventilation
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Abstract
The utility model discloses a steel construction factory building ventilation dormer, its characterized in that: comprises a base and an adjusting device; the two sides of the base are fixedly provided with arc plates, the middle position of the base is fixedly provided with a clerestory box, and the clerestory box is provided with a ventilation opening penetrating through the clerestory box; the left side wall and the right side wall of the clerestory box are fixedly provided with cross beams, the cross beams are provided with sliding grooves and extend to the top of the clerestory box, and movable plates are arranged on the sliding grooves in a sliding mode; the beam is provided with a support frame in an inverted concave shape, the support frame is provided with a top frame, and the top frame is provided with a light-transmitting plate; a support rod is arranged between the support frame and the arc-shaped plate; the adjusting device comprises a longitudinal beam arranged in the middle of the clerestory box, a threaded rod is rotatably connected to the longitudinal beam through a bearing, the other end of the threaded rod is fixedly connected to the output end of a motor, and the motor is fixedly arranged on the lower surface wall of the support frame; the threaded rod is in threaded connection with a threaded sleeve, the left side and the right side of the threaded sleeve are respectively hinged with a connecting rod, and the connecting rods are correspondingly hinged with the movable plates on the left side and the right side.
Description
Technical Field
The utility model belongs to the technical field of the clerestory, concretely relates to steel construction factory building ventilation clerestory.
Background
At present, steel structure plants are rapidly developed due to short construction time and good use effect of structure space; the roof of steel construction factory building all installs ventilation equipment and guarantees good gas permeability in the factory building, and the clerestory is also called the ventilation skylight, is used for the ventilation equipment on roofs such as light steel heavy steel factory building, and it utilizes the difference of indoor outer temperature difference to reach the effect of ventilation, has very good ventilation, daylighting, smoke exhaust effect, is used in industry factory buildings such as gymnasium, machinery factory, chemical plant, casting factory etc. for example.
However, the vent of traditional clerestory is fixed open type, and the uncontrollable size of opening closure or mediation vent, if meet sleet weather or strong wind weather, sleet, strong wind get into the factory building through the vent easily, cause the influence to normal production work, production facility, production product etc. in the factory building to the result of use of clerestory has been reduced.
Based on this, the applicant considers to design a steel structure factory building ventilation dormer, can freely adjust the size of the vent of dormer according to the in-service use demand, improves the practicality of dormer.
Disclosure of Invention
To the not enough of above-mentioned prior art, the utility model aims to solve the technical problem that: how to provide a steel construction factory building ventilation dormer, can freely adjust the size of the vent of dormer according to the in-service use demand, improve the practicality of dormer.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a steel construction factory building ventilation dormer which characterized in that: comprises a base and an adjusting device;
arc-shaped plates are fixedly arranged on two sides of the base, a clerestory box is fixedly arranged in the middle of the base, and a ventilation opening penetrating through the clerestory box is formed in the clerestory box; the left side wall and the right side wall of the clerestory box are fixedly provided with cross beams, the cross beams are provided with sliding grooves and extend to the top of the clerestory box, and movable plates are arranged on the sliding grooves in a sliding mode;
the beam is provided with a support frame in an inverted concave shape, the support frame is provided with a top frame, and the top frame is provided with a light-transmitting plate; a support rod is arranged between the support frame and the arc-shaped plate;
the adjusting device comprises a longitudinal beam arranged in the middle of the clerestory box, a threaded rod is rotatably connected to the longitudinal beam through a bearing, the other end of the threaded rod is fixedly connected to the output end of a motor, and the motor is fixedly arranged on the lower surface wall of the support frame; threaded connection has the swivel nut on the threaded rod, the swivel nut left and right sides articulates through articulated seat respectively has the connecting rod, the connecting rod corresponds through articulated seat and articulates in the left and right sides the fly leaf.
The utility model discloses a theory of operation:
when rain and snow or strong wind weather occurs, an operator controls the motor to rotate to drive the threaded rod to rotate, the threaded rod is in threaded connection with the threaded sleeve, the threaded sleeve moves upwards, the two sides of the threaded sleeve are hinged with the movable plates through the hinge seats, the movable plates are arranged on the clerestory box and the sliding groove of the cross beam connected with the clerestory box in a sliding mode, the two sides of the movable plates are folded towards the center in a sliding mode, and therefore the ventilation opening of the clerestory box is covered to achieve the closing effect;
when the vent needs to be opened, the motor is controlled to rotate reversely to drive the threaded sleeve to move downwards, so that the movable plates on the two sides slide towards the position far away from the center to be opened, and the opening effect of the vent of the clerestory box is realized; the size of the ventilation opening can be adjusted by controlling the rotation of the motor according to the use requirement.
The utility model has the advantages of:
1. the size of the ventilation opening is adjustable
According to different weather conditions, the movable plate is finally controlled to be unfolded and folded to adjust the size of the ventilation opening by controlling the forward rotation and the reverse rotation of the motor, so that the ventilation clerestory achieves the best use effect.
2. Is stable and reliable.
The motor rotates the reciprocating of the swivel nut that drives threaded connection to make swivel nut both sides realize sliding through the fly leaf of articulated connection of articulated seat, therefore when the motor stall, threaded connection's swivel nut will realize fine fixed effect, thereby guarantee the fixed of fly leaf position, can not slide at will because of circumstances such as strong wind, further guarantee the reliability of vent size regulatory function.
Drawings
Fig. 1 is a schematic structural view of the vent according to the present invention in a fully open state.
Fig. 2 is a schematic structural view of the vent in a fully closed state according to the present invention.
Fig. 3 is a schematic view of the overall structure of the present invention.
Fig. 4 is an enlarged view of a portion a in fig. 1.
Fig. 5 is an enlarged view of fig. 1 at B.
Labeled as:
1, a base; 2, an arc-shaped plate; 3, a clerestory box; 4, a vent; 5, a cross beam; 6, a chute; 7 a movable plate; 8, supporting frames; 9, a top frame; 10 a light-transmitting plate; 11 supporting rods; 12 longitudinal beams; 13 a threaded rod; 14 motor; 15, a threaded sleeve; 16 connecting rods; 17 an inclined surface; 18 grooves; 19 a drainage groove; 20 a protection box; 21 telescopic cylinder; 22 rubber telescopic sleeves; 23, bolts; 24 reinforcing ribs.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In the specific implementation: as shown in figures 1 to 5 of the drawings,
a steel structure factory building ventilation dormer comprises a base and an adjusting device;
arc-shaped plates are fixedly arranged on two sides of the base, a clerestory box is fixedly arranged in the middle of the base, and a ventilation opening penetrating through the clerestory box is formed in the clerestory box; the left side wall and the right side wall of the clerestory box are fixedly provided with cross beams, the cross beams are provided with sliding grooves and extend to the top of the clerestory box, and movable plates are arranged on the sliding grooves in a sliding mode;
the beam is provided with a support frame in an inverted concave shape, the support frame is provided with a top frame, and the top frame is provided with a light-transmitting plate; a support rod is arranged between the support frame and the arc-shaped plate;
the adjusting device comprises a longitudinal beam arranged in the middle of the clerestory box, a threaded rod is rotatably connected to the longitudinal beam through a bearing, the other end of the threaded rod is fixedly connected to the output end of a motor, and the motor is fixedly arranged on the lower surface wall of the support frame; threaded connection has the swivel nut on the threaded rod, the swivel nut left and right sides articulates through articulated seat respectively has the connecting rod, the connecting rod corresponds through articulated seat and articulates in the left and right sides the fly leaf.
The utility model discloses a theory of operation:
when rain and snow or strong wind weather occurs, an operator controls the motor to rotate to drive the threaded rod to rotate, the threaded rod is in threaded connection with the threaded sleeve, the threaded sleeve moves upwards, the two sides of the threaded sleeve are hinged with the movable plates through the hinge seats, the movable plates are arranged on the clerestory box and the sliding groove of the cross beam connected with the clerestory box in a sliding mode, the two sides of the movable plates are folded towards the center in a sliding mode, and therefore the ventilation opening of the clerestory box is covered to achieve the closing effect;
when the vent needs to be opened, the motor is controlled to rotate reversely to drive the threaded sleeve to move downwards, so that the movable plates on the two sides slide towards the position far away from the center to be opened, and the opening effect of the vent of the clerestory box is realized; the size of the ventilation opening can be adjusted by controlling the rotation of the motor according to the use requirement.
The utility model has the advantages of:
1. the size of the ventilation opening is adjustable
According to different weather conditions, the movable plate is finally controlled to be unfolded and folded to adjust the size of the ventilation opening by controlling the forward rotation and the reverse rotation of the motor, so that the ventilation clerestory achieves the best use effect.
2. Is stable and reliable.
The motor rotates the reciprocating of the swivel nut that drives threaded connection to make swivel nut both sides realize sliding through the fly leaf of articulated connection of articulated seat, therefore when the motor stall, threaded connection's swivel nut will realize fine fixed effect, thereby guarantee the fixed of fly leaf position, can not slide at will because of circumstances such as strong wind, further guarantee the reliability of vent size regulatory function.
The upper surface of the movable plate is an inclined surface, and the height of the inclined surface is gradually reduced from one side close to the thread insert to one side far away from the thread insert.
Therefore, in rainy and snowy weather, the upper surface of the movable plate is the inclined surface, so that rain and snow falling onto the movable plate under the action of wind force cannot be accumulated on the movable plate, further penetrate into the ventilation opening through the gap on the movable plate, and directly slide to the roof of the factory building along the inclined surface.
When the movable plate is implemented, the movable plate is preferably made of a light-transmitting material the same as the light-transmitting plate, and the light-transmitting material is glass fiber polyester. Therefore, when the weather is rainy or snowy, the movable plates are controlled to be folded to enable the ventilation opening to be closed, and good lighting effects in the factory building can be guaranteed.
The left side and the right side of the longitudinal beam are provided with grooves, and the heights of the grooves are consistent with the height of the movable plate close to one side of the threaded sleeve.
Therefore, when the two quick movable plates are controlled to be folded, one end of each movable plate can be embedded into the groove of the longitudinal beam, and the air tightness of the ventilation opening is further guaranteed when the movable plates are folded.
Wherein, the length of each movable plate is greater than the distance from the inner side wall of the groove to the inner side wall of the ventilation opening on the opposite surface.
When the two movable plates are folded and keyed into the grooves, the movable plates can completely cover the ventilation openings of the clerestory box, and rain and snow can be better prevented from entering the ventilation openings when the ventilation openings are closed.
Wherein, the light-transmitting plate is installed in a herringbone manner and completely covers the support frame.
Guarantee through both sides arc middle space the rainwater that drops on the light-passing board of roof-rack can be better landing to both sides, and can not the landing to the guiding mechanism under the support frame.
The drainage grooves are arranged on the light-transmitting plate at intervals, and are arranged along the direction from the top of the top frame to the two sides of the top frame respectively.
The drainage effect is played to the rainwater that falls into on the light-passing board, along drainage groove flow direction light-passing board both sides, realizes better drainage effect.
The protective box is arranged between the longitudinal beam and the support frame and can cover the motor and the threaded rod connected with the motor and the threaded sleeve, and sliding holes which can be used for the connecting rod to penetrate through and move up and down are formed in the two sides of the protective box.
The motor, the threaded rod and the threaded sleeve are protected to a certain extent, and the use reliability of the moving mechanism is further ensured.
The top frame is connected with the supporting frame through at least two groups of telescopic cylinders, and rubber telescopic sleeves are sleeved outside the telescopic cylinders.
So, rising roof-rack for the opening at two arc tops can realize shielding of a degree through two light-passing boards, can adjust the daylighting volume through the light-passing board, can play certain the blockking to the sleet at clerestory top simultaneously, and rubber telescopic sleeve plays certain guard action to telescopic cylinder, does not influence telescopic cylinder's normal work simultaneously.
The base is provided with a plurality of threaded holes in two sides, and bolts are connected in the threaded holes through threads.
The quick installation of personnel to the ventilation dormer of being convenient for, the reliable and stable nature of installation is guaranteed to multiunit bolt simultaneously.
And reinforcing ribs are arranged between the cross beam and the clerestory box.
The supporting performance of the beam is enhanced, and the strength and the stability of the whole structure are further ensured.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the technical scope of the present invention, and the technical scope of the present invention is also considered to fall into the scope of the claims.
Claims (10)
1. The utility model provides a steel construction factory building ventilation dormer which characterized in that: comprises a base and an adjusting device;
arc-shaped plates are fixedly arranged on two sides of the base, a clerestory box is fixedly arranged in the middle of the base, and a ventilation opening penetrating through the clerestory box is formed in the clerestory box; the left side wall and the right side wall of the clerestory box are fixedly provided with cross beams, the cross beams are provided with sliding grooves and extend to the top of the clerestory box, and movable plates are arranged on the sliding grooves in a sliding mode;
the beam is provided with a support frame in an inverted concave shape, the support frame is provided with a top frame, and the top frame is provided with a light-transmitting plate; a support rod is arranged between the support frame and the arc-shaped plate;
the adjusting device comprises a longitudinal beam arranged in the middle of the clerestory box, a threaded rod is rotatably connected to the longitudinal beam through a bearing, the other end of the threaded rod is fixedly connected to the output end of a motor, and the motor is fixedly arranged on the lower surface wall of the support frame; threaded connection has the swivel nut on the threaded rod, the swivel nut left and right sides articulates through articulated seat respectively has the connecting rod, the connecting rod corresponds through articulated seat and articulates in the left and right sides the fly leaf.
2. The steel structure factory building ventilation dormer of claim 1, characterized in that: the movable plate upper surface is an inclined surface, and the height of the inclined surface is gradually reduced from one side close to the screw sleeve to one side far away from the screw sleeve.
3. The steel structure factory building ventilation dormer of claim 1, characterized in that: grooves are formed in the left side and the right side of the longitudinal beam, and the height of each groove is consistent with that of one side, close to the thread sleeve, of the movable plate.
4. The steel structure factory building ventilation dormer of claim 3, characterized in that: the length of each movable plate is greater than the distance from the inner side wall of the groove to the inner side wall of the ventilation opening on the opposite surface.
5. The steel structure factory building ventilation dormer of claim 1, characterized in that: the light-transmitting plate is installed in a herringbone mode and completely covers the supporting frame.
6. The steel structure factory building ventilation dormer of claim 1, characterized in that: the light-passing board is provided with a plurality of drainage grooves at uniform intervals, and the drainage grooves are respectively arranged along the direction from the top of the top frame to the two sides of the top frame.
7. The steel structure factory building ventilation dormer of claim 1, characterized in that: the protective box is arranged between the longitudinal beam and the support frame and can cover the motor and the connection of the motor, the threaded rod and the threaded sleeve, and sliding holes which can be used for the connecting rod to penetrate through and move up and down are formed in the two sides of the protective box.
8. The steel structure factory building ventilation dormer of claim 1, characterized in that: the top frame is connected with the supporting frame through at least two groups of telescopic cylinders, and rubber telescopic pipes are sleeved outside the telescopic cylinders.
9. The steel structure factory building ventilation dormer of claim 1, characterized in that: a plurality of threaded holes are formed in two sides of the base, and bolts are connected in the threaded holes through threads.
10. The steel structure factory building ventilation dormer of claim 1, characterized in that: and reinforcing ribs are arranged between the cross beam and the clerestory box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022156681.4U CN213626857U (en) | 2020-09-27 | 2020-09-27 | Steel construction factory building ventilation dormer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022156681.4U CN213626857U (en) | 2020-09-27 | 2020-09-27 | Steel construction factory building ventilation dormer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213626857U true CN213626857U (en) | 2021-07-06 |
Family
ID=76656158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022156681.4U Active CN213626857U (en) | 2020-09-27 | 2020-09-27 | Steel construction factory building ventilation dormer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213626857U (en) |
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2020
- 2020-09-27 CN CN202022156681.4U patent/CN213626857U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 401329 community 04, Hailong village, Baishiyi Town, Jiulongpo District, Chongqing Patentee after: Chongqing Laishi Construction Engineering Group Co.,Ltd. Address before: 401329 community 04, Hailong village, Baishiyi Town, Jiulongpo District, Chongqing Patentee before: Chongqing Laishi steel structure installation engineering Co., Ltd |
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| CP01 | Change in the name or title of a patent holder |