CN213427345U

CN213427345U - Greenhouse is with vent that has stable structure

Info

Publication number: CN213427345U
Application number: CN202022025502.3U
Authority: CN
Inventors: 崔兴林; 阚永彪; 盛永成; 曹智; 范立德
Original assignee: Jiuquan Vocational and Technical College Jiuquan Branch of Gansu Radio and TV University
Current assignee: Jiuquan Cold and Dry Agriculture Development Co.,Ltd.
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-06-15
Anticipated expiration: 2030-09-16

Abstract

The utility model relates to a vent technical field specifically is a warmhouse booth is with vent that has stable structure, including the vent main part, the right-hand member of vent main part is provided with fixed establishment, and fixed establishment includes first slider, installation piece, loop bar, inserted bar, bolt, turning block, first clamp splice, second spout, second clamp splice, lead screw and knob, first spout has been seted up to the right-hand member of vent main part, and the block has first slider in the first spout, be connected with the installation piece through the pivot on the first slider. The utility model discloses be provided with fixed establishment, avoided traditional vent for warmhouse booth generally to block on the big-arch shelter, probably there is the insecure possibility of installation, when hanging big wind by it greatly, has the risk that drops from the big-arch shelter to the vent that makes damages, and big wind that also makes blows into the big-arch shelter kind, leads to the problem of the damage of big-arch shelter, has improved the device's stability and practicality greatly.

Description

Greenhouse is with vent that has stable structure

Technical Field

The utility model relates to a vent technical field specifically is a warmhouse booth is with vent that has stable structure.

Background

The greenhouse is a greenhouse which uses lighting covering materials as all or part of building enclosure materials, can be used for cultivating plants in winter or other seasons which are not suitable for open plant growth, and provides a greenhouse suitable for plant production environment, so that summer vegetables can be planted in winter, and the ventilation opening for the existing greenhouse basically meets the requirements of people, but still has some problems.

The vent for traditional warmhouse booth generally all is the card on the big-arch shelter, probably has the insecure possibility of installation, hangs big wind by it greatly when, has the risk that drops from the big-arch shelter to the vent that makes damages, also makes big wind blow into the big-arch shelter kind, leads to the damage of big-arch shelter, greatly reduced the device's practicality, therefore need an urgent need for a warmhouse booth to solve above-mentioned problem with the vent that has stable structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a warmhouse booth is with vent that has stable structure to the traditional warmhouse booth that proposes in solving above-mentioned background art is with vent probably urging installing insecure possible problem.

In order to achieve the above object, the utility model provides a following technical scheme: a vent with a stable structure for a greenhouse comprises a vent main body, wherein a fixing mechanism is arranged at the right end of the vent main body and comprises a first slide block, an installation block, a loop bar, an insertion rod, a bolt, a rotating block, a first clamping block, a second slide groove, a second clamping block, a lead screw and a knob, the first slide groove is formed in the right end of the vent main body, the first slide block is clamped in the first slide groove, the installation block is connected onto the first slide block through a rotating shaft, the loop bar is welded onto the installation block, the insertion rod is inserted into one end, away from the installation block, of the loop bar, a circular groove matched with the insertion rod is formed in the loop bar, the bolt is screwed into one end, away from the installation block, of the loop bar, a threaded hole matched with the bolt is formed in the loop bar, the bolt is abutted against the outer side surface of the insertion rod, and the rotating block is connected to one end, away from the loop bar, of the insertion, the right side skin weld of turning block has first clamp splice, and the right side of turning block has seted up the second spout, the block has the second clamp splice in the second spout, and inserts on the first clamp splice and be equipped with the lead screw, set up the round hole of mutually supporting with the lead screw on the first clamp splice, and the middle part and the second clamp splice of lead screw pass through threaded connection, set up the screw hole of mutually supporting with the lead screw on the second clamp splice, and the lead screw is kept away from the one end welding of first clamp splice and is had the knob, and vent main part right-hand member fixedly connected with fly net.

Preferably, the inside of vent main part is provided with clearance mechanism, and clearance mechanism includes second slider, rotation fan blade and brush, the third spout has been seted up to the inboard surface of vent main part, and the block has the second slider in the third spout, the inboard skin weld of second slider has the rotation fan blade, and the right side fixed surface of rotation fan blade is connected with the brush.

Preferably, the left side skin weld of vent main part has the mounting panel, and the mounting panel internal rotation is connected with the blade, be provided with synchronous slewing mechanism on the blade, and synchronous slewing mechanism includes head rod, second connecting rod and connecting plate, the equal fixedly connected with head rod in both ends around the blade, and the head rod runs through the both ends inner wall around the mounting panel, the round hole of mutually supporting with the head rod is all seted up at both ends around the mounting panel, and the one end fixedly connected with second connecting rod of blade is kept away from to the head rod, the one end that the head rod was kept away from to the second connecting rod is connected with the connecting plate through the pivot.

Preferably, the opposite side surfaces of the first clamping block and the second clamping block are arc-shaped, and rubber pads are adhered to the opposite side surfaces of the first clamping block and the second clamping block.

Preferably, the rotating fan blades are designed in an inclined shape, and the brush is attached to the right side surface of the insect-proof net.

Preferably, the width of the blade is equal to the distance between two adjacent groups of the first connecting rods.

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

1. the ventilation opening with the stable structure for the greenhouse is provided with a fixing mechanism, a first sliding block slides in a first sliding groove, so that a framework of the greenhouse can be clamped conveniently by a first clamping block and a second clamping block, the first sliding block is adjusted to a proper position, a bolt is unscrewed, an insertion rod can be pulled out from a loop rod, the framework on the greenhouse can be clamped by the first clamping block and the second clamping block by rotating a rotating block, and a knob is rotated to clamp the framework of the greenhouse tightly by the second clamping block and screw the bolt tightly, so that the problem that the greenhouse is damaged due to the fact that the ventilation opening for the traditional greenhouse is generally clamped on the greenhouse and the possibility of infirm installation is avoided, when strong wind is hung by the ventilation opening, the ventilation opening is damaged due to the risk of dropping from the greenhouse, and the strong wind is blown into the greenhouse is solved, and the stability and the practicability of the device are greatly improved;

2. this warmhouse booth is provided with the mechanism with vent that has stable structure, and when the ventilation, the external wind that blows in the big-arch shelter drives the rotation fan blade and rotates, and the brush that makes rotates, clears away the adnexed debris on the fly net, and the object of having avoided insect or external world to blow in is stifled with the fly net, has improved the device's practicality greatly.

Drawings

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

FIG. 2 is a schematic perspective view of the first chute, the insect-proof net, the third chute and the mounting plate of the present invention;

fig. 3 is a schematic perspective view of the fixing mechanism of the present invention;

fig. 4 is a schematic top cross-sectional view of the structure of fig. 3 in accordance with the present invention;

fig. 5 is an enlarged schematic view of the structure at a in fig. 4 according to the present invention;

fig. 6 is a schematic perspective view of the cleaning mechanism of the present invention;

FIG. 7 is a schematic perspective view of the blade and the synchronous rotating mechanism of the present invention;

fig. 8 is an enlarged schematic view of the structure at B in fig. 7 according to the present invention.

In the figure: 1. a vent body; 2. a first chute; 311. a first slider; 312. mounting blocks; 313. a loop bar; 314. inserting a rod; 315. a bolt; 316. rotating the block; 317. a first clamping block; 318. a second chute; 319. a second clamp block; 320. a screw rod; 321. a knob; 4. an insect-proof net; 5. a third chute; 611. a second slider; 612. rotating the fan blade; 613. a brush; 7. mounting a plate; 8. a blade; 911. a first connecting rod; 912. a second connecting rod; 913. a connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-8, the present invention provides an embodiment: a vent with a stable structure for a greenhouse comprises a vent main body 1, wherein a fixing mechanism is arranged at the right end of the vent main body 1, the fixing mechanism comprises a first slide block 311, an installation block 312, a loop bar 313, an insertion bar 314, a bolt 315, a rotating block 316, a first clamping block 317, a second slide groove 318, a second clamping block 319, a screw rod 320 and a knob 321, the right end of the vent main body 1 is provided with a first slide groove 2, the first slide block 311 is clamped in the first slide groove 2, the first slide block 311 is connected with the installation block 312 through a rotating shaft, the installation block 312 is welded with the loop bar 313, one end of the loop bar 313, far away from the installation block 312, is inserted with the insertion bar 314, the loop bar 313 is provided with a circular groove matched with the insertion bar 314, one end of the loop bar 313, far away from the installation block 312, is screwed with the bolt 315, the loop bar 313 is provided with a threaded hole matched with the bolt 315, and the outer side surface of the bolt 315 is abutted against, and the one end of inserted bar 314 that keeps away from loop bar 313 rotates and is connected with turning block 316, the right side surface welding of turning block 316 has first clamp splice 317, and the right side of turning block 316 has seted up second spout 318, the block has second clamp splice 319 in the second spout 318, and insert on the first clamp splice 317 and be equipped with lead screw 320, the round hole of mutually supporting with lead screw 320 has been seted up on the first clamp splice 317, and the middle part of lead screw 320 passes through threaded connection with second clamp splice 319, set up the screw hole of mutually supporting with lead screw 320 on the second clamp splice 319, and the one end welding that first clamp splice 317 was kept away from to lead screw 320 has knob 321, and vent main part 1 right-hand member fixedly connected with fly net 4.

The inside of vent main part 1 is provided with clearance mechanism, and clearance mechanism includes second slider 611, rotate fan blade 612 and brush 613, third spout 5 has been seted up on the inboard surface of vent main part 1, and the block has second slider 611 in the third spout 5, the inboard skin weld of second slider 611 has the rotation fan blade 612, and the right side fixed surface of rotation fan blade 612 is connected with brush 613, its effect is for can automatic clearance fly net 4 surface attached debris, avoid fly net 4 internal blockage, the practicality of the device has been improved greatly.

The left side skin weld of vent main part 1 has mounting panel 7, and the mounting panel 7 internal rotation is connected with blade 8, be provided with synchronous slewing mechanism on the blade 8, and synchronous slewing mechanism includes head rod 911, second connecting rod 912 and connecting plate 913, the equal fixedly connected with head rod 911 in both ends around the blade 8, and head rod 911 runs through mounting panel 7 both ends inner wall around, the round hole of mutually supporting with head rod 911 is all seted up at both ends around mounting panel 7, and the one end fixedly connected with second connecting rod 912 of blade 8 is kept away from to head rod 911, the one end that head rod 911 was kept away from to second connecting rod 912 is connected with connecting plate 913 through the pivot, its effect is convenient for adjust the intake, the device's practicality has been improved greatly.

The opposite side surfaces of the first clamping block 317 and the second clamping block 319 are arc-shaped, and rubber pads are adhered to the opposite side surfaces of the first clamping block 317 and the second clamping block 319, so that the framework of the greenhouse is conveniently fastened, and the stability and the practicability of the device are greatly improved.

The rotating fan 612 is designed to be inclined, and when wind blows on the rotating fan 612, the rotating fan 612 can rotate, and the brush 613 is attached to the right side surface of the insect-proof net 4, so that the surface of the insect-proof net 4 can be cleaned.

The width size of blade 8 equals the distance size between two sets of adjacent first connecting rod 911, and its effect is when need not carrying out the ventilation to the big-arch shelter, and it is can block up mounting panel 7 completely to rotate blade 8 to vertical state.

The working principle is as follows: when the greenhouse ventilation device is installed, firstly, the first sliding block 311 slides in the first sliding groove 2, the first sliding block 311 is adjusted to the position where the first clamping block 317 and the second clamping block 319 are convenient to clamp the framework of the greenhouse, the bolt 315 is loosened, the inserted rod 314 can be pulled out of the loop bar 313, the first clamping block 317 and the second clamping block 319 can clamp the framework on the greenhouse by rotating the rotating block 316, the screw rod 320 is rotated by rotating the knob 321, so that the second clamping block 319 moves in the second sliding groove 318, the second clamping block 319 clamps the framework of the greenhouse, the bolt 315 is tightened, when the air intake of the greenhouse is required to be adjusted, one of the blades 8 is rotated, the first connecting rod 911 is rotated, the connecting plate 913 is driven to move upwards or downwards, so that the other first connecting rods 911 are driven to rotate, the other blades 8 are controlled to rotate, and the wind blown into the ventilation opening main body 1 through the blades 8 can drive the rotating fan blades 612 to rotate, the brush 613 is rotated to remove the foreign materials attached to the surface of the fly net 4, and the operation is completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a warmhouse booth is with vent that has stable structure, includes vent main part (1), its characterized in that: the right end of the vent main body (1) is provided with a fixing mechanism, the fixing mechanism comprises a first sliding block (311), an installation block (312), a sleeve rod (313), an inserted bar (314), a bolt (315), a rotating block (316), a first clamping block (317), a second sliding groove (318), a second clamping block (319), a screw rod (320) and a knob (321), the right end of the vent main body (1) is provided with a first sliding groove (2), the first sliding groove (2) is clamped with the first sliding block (311), the first sliding block (311) is connected with the installation block (312) through a rotating shaft, the sleeve rod (313) is welded on the installation block (312), the inserted bar (314) is inserted at one end of the sleeve rod (313) far away from the installation block (312), a circular groove matched with the inserted bar (314) is formed on the sleeve rod (313), and the bolt (315) is screwed at one end of the sleeve rod (313) far away from the installation block (312), a threaded hole matched with the bolt (315) is formed in the sleeve rod (313), the bolt (315) and the outer side surface of the insertion rod (314) are abutted to each other, one end, far away from the sleeve rod (313), of the insertion rod (314) is rotatably connected with a rotating block (316), a first clamping block (317) is welded on the right side surface of the rotating block (316), a second sliding groove (318) is formed in the right side of the rotating block (316), a second clamping block (319) is clamped in the second sliding groove (318), a screw rod (320) is inserted in the first clamping block (317), a round hole matched with the screw rod (320) is formed in the first clamping block (317), the middle of the screw rod (320) is connected with the second clamping block (319) through threads, threaded holes matched with the screw rod (320) are formed in the second clamping block (319), and a knob (321) far away from the first clamping block (317) is welded on the screw rod (320), and the right end of the vent main body (1) is fixedly connected with an insect-proof net (4).

2. The ventilation opening with the stable structure for the greenhouse as claimed in claim 1, wherein: the inside of vent main part (1) is provided with clearance mechanism, and clearance mechanism includes second slider (611), rotates fan blade (612) and brush (613), third spout (5) have been seted up on the inboard surface of vent main part (1), and the block has second slider (611) in third spout (5), the inboard skin weld of second slider (611) has rotation fan blade (612), and the right side fixed surface of rotation fan blade (612) is connected with brush (613).

3. The ventilation opening with the stable structure for the greenhouse as claimed in claim 1, wherein: the left side skin weld of vent main part (1) has mounting panel (7), and mounting panel (7) internal rotation is connected with blade (8), be provided with synchronous slewing mechanism on blade (8), and synchronous slewing mechanism includes head rod (911), second connecting rod (912) and connecting plate (913), all fixedly connected with head rod (911) in both ends around blade (8), and head rod (911) run through the both ends inner wall around mounting panel (7), the round hole of mutually supporting with head rod (911) is all seted up at both ends around mounting panel (7), and the one end fixedly connected with second connecting rod (912) of blade (8) are kept away from to head rod (911), the one end that head rod (911) were kept away from to second connecting rod (912) is connected with connecting plate (913) through the pivot.

4. The ventilation opening with the stable structure for the greenhouse as claimed in claim 1, wherein: the opposite side surfaces of the first clamping block (317) and the second clamping block (319) are arc-shaped, and rubber pads are adhered to the opposite side surfaces of the first clamping block (317) and the second clamping block (319).

5. The ventilation opening with the stable structure for the greenhouse as claimed in claim 2, wherein: the rotating fan blades (612) are designed in an inclined shape, and the brush (613) is attached to the right side surface of the insect-proof net (4).

6. The ventilation opening with the stable structure for the greenhouse as claimed in claim 3, wherein: the width of the blade (8) is equal to the distance between two adjacent groups of first connecting rods (911).