CN218508920U

CN218508920U - Ventilation steel construction of adjustable wind gap size

Info

Publication number: CN218508920U
Application number: CN202222738498.4U
Authority: CN
Inventors: 于宗庆
Original assignee: Yantai Zhongrun Metal Structure Engineering Co ltd
Current assignee: Yantai Zhongrun Metal Structure Engineering Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-02-21
Anticipated expiration: 2032-10-18

Abstract

The utility model relates to the technical field of steel structures, and discloses a ventilation steel structure with adjustable air port size, which comprises a steel structure body, wherein dust screens are fixed on both sides of the steel structure body, and a driving structure is arranged on one side inside the steel structure body; the utility model discloses a drive structure, the setting of threaded rod and adjustment structure, make this ventilation steel construction can be according to staff's demand, automatically carry out adjustment control to self inside wind gap size, the practicality of this ventilation steel construction has been increased, and this ventilation steel construction passes through the mounting groove, reset structure, the setting of fixed block and fixed slot, make things convenient for the staff regularly to change the operation to the active carbon in the ventilation steel construction, provide convenience for the staff, not only solved the inconvenient problem of adjusting the wind gap size of current ventilation steel construction, the comparatively trouble problem of the inside active carbon change of current ventilation steel construction has still been solved.

Description

Ventilation steel construction of adjustable wind gap size

Technical Field

The utility model relates to a steel construction technical field specifically is a ventilation steel construction of adjustable wind gap size.

Background

Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are usually connected by welding, bolts or rivets. Because of its light dead weight and simple construction, it can be widely used in large-scale factory buildings, venues, super high-rise buildings and other fields.

Present factory building is in order to make its inside ventilation ventilative, often can install a plurality of ventilation steel construction and be used for the ventilation operation, but the most unable wind gap size to the ventilation steel construction that comes according to staff's demand of current ventilation steel construction is adjusted, the practicality is reduced, and inside current ventilation steel construction gets into the factory building in order to prevent external flue gas or peculiar smell, and then influence staff's work, often can be at the internally mounted of ventilation steel construction there is active carbon, but the operation is changed to its inside active carbon to current ventilation steel construction is inconvenient, the staff takes out active carbon comparatively trouble from the ventilation steel construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ventilation steel construction of adjustable wind gap size, it can be according to staff's demand, carries out adjustment control to self inside wind gap size automatically, has increased this ventilation steel construction's practicality, and this ventilation steel construction makes things convenient for the staff regularly to change the operation to the active carbon in the ventilation steel construction moreover, provides convenience for the staff.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ventilation steel construction of adjustable wind gap size, includes steel structure body, steel structure body's both sides all are fixed with the dust screen, the inside one side of steel structure body is provided with the drive structure, one side of drive structure is provided with the threaded rod, and one side on threaded rod surface rotates and is connected with solid fixed ring, one side of threaded rod is provided with the adjustment structure that is used for adjusting the wind gap, the standing groove has been seted up to one side of steel structure body bottom, and the inside sliding connection of standing groove has the fixed plate, the mounting bracket has been bolted at the top of fixed plate, and the inside of mounting bracket is provided with the active carbon filtering layer, the mounting groove has been seted up to one side of fixed plate, and the inside of mounting groove is provided with reset structure, the equal sliding connection in both sides of mounting groove inner wall has the fixed block, the fixed slot has all been seted up to the both sides of standing groove inner wall.

Preferably, the driving structure comprises a driving motor, a first bevel gear and a second bevel gear, the driving motor is bolted to one side of the bottom of the steel structure body, the top end of an output shaft of the driving motor penetrates into the steel structure body, the first bevel gear is fixedly mounted at the top end of the output shaft of the driving motor, the second bevel gear is bolted to one end of the threaded rod, and the first bevel gear and the second bevel gear are meshed with each other.

Preferably, the adjustment structure includes adjusting plate, thread bush and connecting rod, the adjusting plate sets up the top and bottom in the inside one side of steel construction body, and the adjusting plate is the slope setting, the adjusting plate is articulated with steel construction body's inner wall, thread bush threaded connection is in one side on screw rod surface, the connecting rod articulates the top and bottom on thread bush surface, and the one end that the thread bush was kept away from to the connecting rod is articulated with the surface of adjusting plate.

Preferably, both sides are all bolted to the gag lever post around the thread bush, the spacing groove has all been seted up to one side of steel construction body inner wall front and back side, the gag lever post is kept away from the one end of thread bush and is extended to the inside in spacing groove and bolted to stopper, and the inner wall sliding connection of stopper and spacing groove.

Preferably, the reset structure includes reset spring, spout and plectrum, the reset spring bolt is in the fixed block front and back of a side surface in opposite directions, the both sides in the fixed plate bottom are seted up to the spout, and the top of spout extends to the inside of mounting groove, the plectrum sets up in the both sides of fixed plate bottom, and the top of plectrum run through the spout and with the bottom fixed connection of fixed block.

Preferably, guide grooves are formed in the front side and the rear side of the inner wall of the mounting groove, guide pieces are bolted to one side of the front side and the rear side of the fixing block, and the guide pieces are located inside the guide grooves and are in sliding connection with the inner wall of the guide grooves.

Preferably, one side at steel construction body inner wall top is inlayed and is equipped with magnetism and inhale the piece, the mounting bracket is made for the metal material, and uses between mounting bracket and the magnetism piece of inhaling in the cooperation.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a drive structure, the setting of threaded rod and adjustment structure, make this ventilation steel construction can be according to staff's demand, automatically carry out adjustment control to self inside wind gap size, the practicality of this ventilation steel construction has been increased, and this ventilation steel construction passes through the mounting groove, reset structure, the setting of fixed block and fixed slot, make things convenient for the staff regularly to change the operation to the active carbon in the ventilation steel construction, provide convenience for the staff, not only solved the inconvenient problem of adjusting the wind gap size of current ventilation steel construction, the comparatively trouble problem of the inside active carbon change of current ventilation steel construction has still been solved.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a cross-sectional view of the steel structure body of the present invention;

FIG. 3 is a perspective view of the present invention;

FIG. 4 is a perspective view of the present invention;

fig. 5 is a cross-sectional view of the fixing plate of the present invention;

fig. 6 is a partially enlarged view of a portion a of fig. 4 according to the present invention.

In the figure: 1. a steel structure body; 2. a dust screen; 3. a drive structure; 31. a drive motor; 32. a first bevel gear; 33. a second bevel gear; 4. a threaded rod; 5. a fixing ring; 6. adjusting the structure; 61. an adjustment plate; 62. a threaded sleeve; 63. a connecting rod; 7. a placement groove; 8. a fixing plate; 9. a mounting frame; 10. an activated carbon filter layer; 11. mounting grooves; 12. a reset structure; 121. a return spring; 122. a chute; 123. a shifting sheet; 13. a fixed block; 14. fixing grooves; 15. a limiting rod; 16. a limiting groove; 17. a limiting block; 18. a guide piece; 19. a guide groove; 20. a magnetic suction block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-6, a ventilation steel structure capable of adjusting the size of an air port comprises a steel structure body 1, dust screens 2 are fixed on both sides of the steel structure body 1, a driving structure 3 is arranged on one side of the inside of the steel structure body 1, a threaded rod 4 is arranged on one side of the driving structure 3, and one side of the surface of the threaded rod 4 is rotationally connected with a fixed ring 5, the fixed ring 5 is fixedly connected with the inner wall of the steel structure body 1 through a fixed rod, one side of the threaded rod 4 is provided with an adjusting structure 6 for adjusting the tuyere, one side of the bottom of the steel structure body 1 is provided with a placing groove 7, a fixing plate 8 is connected inside the placing groove 7 in a sliding way, a mounting frame 9 is bolted at the top of the fixing plate 8, an active carbon filter layer 10 is arranged in the mounting rack 9, one side of the fixing plate 8 is provided with a mounting groove 11, a reset structure 12 is arranged in the mounting groove 11, both sides of the inner wall of the mounting groove 11 are connected with fixed blocks 13 in a sliding way, both sides of the inner wall of the placing groove 7 are provided with fixed grooves 14, and one side of the fixed block 13 extends into the fixed groove 14 and is connected with the inner wall of the fixed groove 14 in a sliding way, through the arrangement of the driving structure 3, the threaded rod 4 and the adjusting structure 6, so that the ventilation steel structure can automatically adjust and control the size of the air port in the ventilation steel structure according to the requirements of workers, the practicability of the ventilation steel structure is increased, and this ventilation steel construction passes through mounting groove 11, reset structure 12, fixed block 13 and fixed slot 14's setting, makes things convenient for the staff regularly to change the operation to the active carbon in the ventilation steel construction, provides convenience for the staff, has not only solved the inconvenient problem of adjusting the wind gap size of current ventilation steel construction, has still solved the inside active carbon of current ventilation steel construction and has changed comparatively trouble problem.

The driving structure 3 comprises a driving motor 31, a first bevel gear 32 and a second bevel gear 33, the driving motor 31 is bolted on one side of the bottom of the steel structure body 1, the top end of an output shaft of the driving motor 31 penetrates into the steel structure body 1, the first bevel gear 32 is fixedly installed on the top end of the output shaft of the driving motor 31, the second bevel gear 33 is bolted on one end of the threaded rod 4, the first bevel gear 32 and the second bevel gear 33 are meshed with each other, after the driving motor 31 is opened by a worker, the output shaft of the driving motor 31 drives the first bevel gear 32 above the threaded rod to rotate, and the second bevel gear 33 drives the threaded rod 4 on one side to rotate along with the first bevel gear 32 through the meshing with the second bevel gear 33, so as to perform subsequent air opening adjustment work.

Adjustment structure 6 includes adjusting plate 61, thread bush 62 and connecting rod 63, adjusting plate 61 sets up the upper and lower side in 1 inside one side of steel structure body, and adjusting plate 61 is the slope setting, adjusting plate 61 is articulated with steel structure body 1's inner wall, thread bush 62 threaded connection is in one side on threaded rod 4 surface, connecting rod 63 articulates the upper and lower side on thread bush 62 surface, and connecting rod 63 keeps away from the one end of thread bush 62 and adjusting plate 61's surface articulated, take place to rotate the back at threaded rod 4, its surperficial thread bush 62 then carries out horizontal migration on the surface of threaded rod 4, at thread bush 62 removal in-process, connecting rod 63 on thread bush 62 surface also begins to move about, and then drive both sides adjusting plate 61 and open or closed, and then reach the purpose to the wind gap adjustment.

Threaded bush 62 all bolted connection in both sides has gag lever post 15 around, spacing groove 16 has all been seted up to one side of 1 inner wall front and back of steel structure body, gag lever post 15 keeps away from the one end of threaded bush 62 and extends to inside and the bolted connection of spacing groove 16 and has stopper 17, and stopper 17 and spacing groove 16's inner wall sliding connection, take place rotatory back at threaded rod 4, can carry on spacingly to threaded bush 62, make threaded bush 62 can not appear rotatoryly because of the rotation of threaded rod 4, but carry out the horizontal direction removal on threaded rod 4 surface, improve the stability of adjustment wind gap size.

Reset structure 12 includes reset spring 121, spout 122 and plectrum 123, reset spring 121 bolt is in the front and back of fixed block 13 lateral surface in opposite directions, spout 122 sets up the both sides in fixed plate 8 bottom, and the top of spout 122 extends to the inside of mounting groove 11, plectrum 123 sets up the both sides in fixed plate 8 bottom, and the top of plectrum 123 run through spout 122 and with the bottom fixed connection of fixed block 13, when the staff promoted both sides plectrum 123 and removed in opposite directions, can make the fixed block 13 of both sides shift out from the inside of fixed slot 14, and then directly take out fixed plate 8 from steel structure body 1, the staff is loosening behind plectrum 123, can make reset spring 121 take place to kick-back, and then push back normal position with fixed block 13.

Guide groove 19 has all been seted up to the front and back both sides of mounting groove 11 inner wall, and the equal bolt in one side of fixed block 13 front and back has guide piece 18, and guide piece 18 is located the inside of guide groove 19 and with the inner wall sliding connection of guide groove 19, when fixed block 13 makes a round trip to slide, can lead it, increases fixed block 13 horizontal slip's stability.

One side at 1 inner wall top of steel construction body is inlayed and is equipped with magnetism and inhale piece 20, and mounting bracket 9 is made for the metal material, and the cooperation is used between mounting bracket 9 and the magnetism inhale piece 20, and after the staff put into steel construction body 1 with mounting bracket 9, magnetism inhale piece 20 and just directly adsorb mounting bracket 9, simply fix mounting bracket 9 to the staff carries out subsequent fixed operation.

The working principle is as follows: when this ventilation steel construction is when using, the external wind of factory building insufflates from one side of steel construction body 1, after the filtration through activated carbon filter layer 10 purifies afterwards, get into the factory building inside from steel construction body 1's opposite side, when if the staff need adjust the wind gap size, the staff only need open driving motor 31, make drive structure 3 drive threaded rod 4 take place rotatoryly, the direction of rotation of driving motor 31 output shaft is controlled according to staff's needs, adjust the position of the thread bush 62 on threaded rod 4 surface, and then control adjusting plate 61's position, with this adjustment operation to the wind gap size of accomplishing, and when the staff needs to change the inside active carbon of steel construction body 1, the staff only needs to promote the plectrum 123 of both sides, make fixed block 13 shift out from fixed slot 14 is inside, then pull down fixed plate 8, alright take out fixed plate 8, and then take out active carbon filter layer 10 is whole from the steel construction inside, after the change is accomplished, the staff inserts fixed plate 8 in standing groove 7 once more, then the staff loosens plectrum 123, reset spring 121 pushes fixed block 13 into fixed slot 14, accomplish the operation to this change the active carbon.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ventilation steel construction of adjustable wind gap size, includes steel construction body (1), its characterized in that: both sides of steel structure body (1) all are fixed with dust screen (2), the inside one side of steel structure body (1) is provided with drive structure (3), one side of drive structure (3) is provided with threaded rod (4), and one side on threaded rod (4) surface rotates and is connected with solid fixed ring (5), one side of threaded rod (4) is provided with adjustment structure (6) that are used for adjusting the wind gap, standing groove (7) have been seted up to one side of steel structure body (1) bottom, and the inside sliding connection of standing groove (7) has fixed plate (8), the top bolt of fixed plate (8) has mounting bracket (9), and the inside of mounting bracket (9) is provided with activated carbon filtering layer (10), mounting groove (11) have been seted up to one side of fixed plate (8), and the inside of mounting groove (11) is provided with reset structure (12), the equal sliding connection in both sides of mounting groove (11) inner wall has fixed block (13), fixed slot (14) have all been seted up to the both sides of standing groove (7) inner wall.

2. The ventilation steel structure of claim 1, which is characterized in that: the driving structure (3) comprises a driving motor (31), a first bevel gear (32) and a second bevel gear (33), the driving motor (31) is bolted on one side of the bottom of the steel structure body (1), the top end of an output shaft of the driving motor (31) penetrates into the steel structure body (1), the first bevel gear (32) is fixedly installed on the top end of the output shaft of the driving motor (31), the second bevel gear (33) is bolted on one end of the threaded rod (4), and the first bevel gear (32) and the second bevel gear (33) are meshed with each other.

3. The ventilation steel structure of claim 1, which is characterized in that: adjustment structure (6) are including adjusting plate (61), thread bush (62) and connecting rod (63), adjusting plate (61) set up the top and bottom in steel structure body (1) inside one side, and adjusting plate (61) are the slope setting, adjusting plate (61) are articulated with the inner wall of steel structure body (1), thread bush (62) threaded connection is in one side on threaded rod (4) surface, connecting rod (63) articulate the top and bottom on thread bush (62) surface, and the one end of keeping away from thread bush (62) and the surface of adjusting plate (61) of connecting rod (63) are articulated.

4. The ventilation steel structure of claim 3, wherein: both sides all bolt joint stopper (15) around thread bush (62), spacing groove (16) have all been seted up to one side of steel construction body (1) inner wall front and back side, the one end that thread bush (62) were kept away from in stopper (15) extends to the inside of spacing groove (16) and bolt joint stopper (17), and the inner wall sliding connection of stopper (17) and spacing groove (16).

5. The ventilation steel structure of claim 1, wherein: reset structure (12) include reset spring (121), spout (122) and plectrum (123), reset spring (121) bolt is in fixed block (13) front and back one side surface in opposite directions, spout (122) are seted up in the both sides of fixed plate (8) bottom, and the top of spout (122) extends to the inside of mounting groove (11), plectrum (123) set up the both sides in fixed plate (8) bottom, and the top of plectrum (123) run through spout (122) and with the bottom fixed connection of fixed block (13).

6. The ventilation steel structure of claim 1, which is characterized in that: guide grooves (19) are formed in the front side and the rear side of the inner wall of the mounting groove (11), guide pieces (18) are bolted to one sides of the front side and the rear side of the fixing block (13), and the guide pieces (18) are located inside the guide grooves (19) and are in sliding connection with the inner wall of the guide grooves (19).

7. The ventilation steel structure of claim 1, wherein: one side at steel construction body (1) inner wall top is inlayed and is equipped with magnetism and inhale piece (20), mounting bracket (9) are made for the metal material, and use with the cooperation between magnetism piece (20) in mounting bracket (9).