CN217925554U

CN217925554U - Adjustable airtight granary door

Info

Publication number: CN217925554U
Application number: CN202221255456.9U
Authority: CN
Inventors: 吴弢; 欧阳逾; 宗鹏; 左艳阳; 杨光
Original assignee: Nanchang Warehouse Directly Under Central Grain Reserve Co ltd
Current assignee: Nanchang Warehouse Directly Under Central Grain Reserve Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-11-29
Anticipated expiration: 2032-05-24

Abstract

The utility model relates to a granary door technical field specifically is an adjustable airtight granary door, including fixed framework and door plant, fixed framework installs fixed swivel nut all around, fixed framework is connected with the granary door frame through fixed swivel nut internal connection's first fixing bolt, the underframe is installed in the fixed framework outside, the door plant is pegged graft inside the fixed framework, the inside filling groove of having seted up of door plant, the filling plate is installed in the filling groove, the underframe outside is connected with the side seal board. The utility model discloses a fixed framework cooperation underframe is used, and the door plant of being convenient for is installed with the infill panel, makes things convenient for follow-up door plant and granary door frame to be connected simultaneously, simple to operate, and the first structure that forms when being connected back and underframe and fixed door frame through door plant and fixed framework simultaneously glues seal groove and second structure and glues the seal groove, makes things convenient for follow-up injection structure to glue and seals, and is sealed effectual, has reduced the cost that grain was stored by a wide margin, and the practicality is strong simultaneously.

Description

Adjustable airtight granary door

Technical Field

The utility model relates to a granary door technical field specifically is an adjustable airtight granary door.

Background

The grain bin, namely a special building for storing grains, is used for storing a large amount of grains, the cultivated land area of China is large, the grain producing country is the main large-scale grain producing country, the grain production and storage have a long history, the grain storage is the continuation of agricultural cultivation, and the storage technology is developed along with the development of agriculture. After entering a new period of time, with the development of original agriculture, agricultural production forms a certain scale, grain is remained and is gradually developed from grain processing to grain storage, and a granary is an important component of grain storage technology.

The air tightness of the warehouse is one of the basic requirements of grain storage, the door for the warehouse entry and exit of the grain storage warehouse is always the weak point of the air tightness of the warehouse, and the method generally adopted by the existing grain warehouse is to improve the air tightness by building a brick-mixed wall to seal the door after the grain warehouse entry is finished, and then to destroy the door wall when the grain warehouse exit is finished. However, such a method has a problem that it cannot be reused and is extremely wasteful. Secondly, when the grains are taken out of the warehouse, the grains need to be dismantled, after the grains are put in the warehouse, the grains need to be plugged again, the cost of storage is increased, meanwhile, the construction is troublesome, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable airtight granary door, realize through being provided with fixed framework, the underframe, door plant and infill panel, at first use through fixed framework cooperation underframe, be convenient for the door plant is installed with the infill panel, make things convenient for follow-up door plant and granary door frame to be connected simultaneously, simple to operate, seal groove and the gluey seal groove of second structure are glued to first structure that forms when being connected through door plant and fixed framework back and underframe and fixed door frame simultaneously, make things convenient for follow-up injection structure to glue and seal, it is sealed to seal effectually, the cost of grain storage has been reduced by a wide margin, and the practicality is strong simultaneously.

Therefore, the utility model provides an adjustable airtight granary door, including fixed framework and door plant, fixed framework installs fixed swivel nut all around, fixed framework is connected with the granary door frame through fixed swivel nut internal connection's first fixing bolt, the underframe is installed in the fixed framework outside, the door plant is pegged graft inside the fixed framework, the inside packing groove of having seted up of door plant, the packing board is installed in the packing groove, the underframe outside is connected with the side sealing board.

Preferably: the door plate is characterized in that limiting insertion blocks are symmetrically arranged on two symmetrical sides inside the fixed frame body, slots are formed in two opposite sides of the outer portion of the door plate, and the limiting insertion blocks are inserted into the slots.

Preferably, the following components: the door plate is inserted in the fixed frame body, and a first structural adhesive sealing groove is formed in a gap between the upper edge opening and the fixed frame body after the door plate is inserted in the fixed frame body.

Preferably: the door plate with side seal board connects one side and has seted up the side seal groove, side seal board with door plate contact one side installs the side seal piece, just the side seal piece is pegged graft inside the side seal groove.

Preferably, the following components: the underframe and the both ends of the side sealing plate connecting side are provided with second connecting screw holes, the inside through connection in side sealing plate both ends has second fixing bolt, and threaded connection is in the inside of second connecting screw hole.

Preferably, the following components: and a second structural adhesive sealing groove is formed at the outer side of the joint of the bottom frame and the fixed frame body.

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

the utility model discloses a be provided with fixed framework, the underframe, door plant and infill panel, at first use through fixed framework cooperation underframe, the door plant of being convenient for is installed with the infill panel, make things convenient for follow-up door plant and granary door frame to be connected simultaneously, simple to operate, the seal groove is glued to the first structure that forms when being connected back and underframe and fixed door frame through door plant and fixed framework simultaneously and second structure, make things convenient for follow-up injection structure to glue and seal, it is sealed to seal effectually, the cost of grain storage has been reduced by a wide margin, the practicality is strong simultaneously.

Drawings

Fig. 1 is an overall schematic view of an adjustable airtight granary door of the present invention;

fig. 2 is an enlarged schematic structural view of the adjustable airtight granary door at the position A;

fig. 3 is a schematic structural view of the bottom frame and the fixed frame of the adjustable airtight granary door of the present invention.

In the figure: 1. fixing the frame body; 2. fixing the threaded sleeve; 3. a first fixing bolt; 4. limiting an insert block; 5. a slot; 6. a infill panel; 7. filling the groove; 8. a side sealing block; 9. a side sealing plate; 10. a second fixing bolt; 11. a side edge sealing groove; 12. a second connection screw hole; 13. a first structural adhesive sealing groove; 14. a second structural adhesive sealing groove; 15. a door panel; 16. a bottom frame.

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 efforts all belong to the protection scope of the present invention.

Please refer to fig. 1-3, which illustrate a preferred embodiment of the present invention, an adjustable airtight granary door, including a fixed frame body 1 and a door plate 15, the fixed frame body 1 is installed with a fixed screw sleeve 2 all around, the fixed frame body 1 is connected with the granary door frame through a first fixing bolt 3 of the internal connection of the fixed screw sleeve 2, a bottom frame 16 is installed outside the fixed frame body 1, the door plate 15 is inserted inside the fixed frame body 1, a filling groove 7 is provided inside the door plate 15, the filling plate 6 is installed in the filling groove 7, a side sealing plate 9 is connected outside the bottom frame 16, the door plate 15 and the filling plate 6 are installed through the cooperation of the fixed frame body 1, and the subsequent door plate 15 and the granary door frame are connected at the same time, the installation is convenient, and the first structural adhesive sealing groove 13 and the second structural adhesive sealing groove 14 formed after the door plate 15 is connected with the fixed frame 1 and when the bottom frame 16 is connected with the fixed door frame 1 are convenient, the subsequent structural adhesive injection is convenient for sealing, the sealing effect is good, the cost of grain storage is greatly reduced, and the practicability is strong.

Furthermore, spacing inserted block 4 is installed to the inside symmetry both sides of fixed framework 1, slot 5 has all been seted up to the outside opposition both sides of door plant 15, just spacing inserted block 4 is pegged graft inside slot 5, and spacing inserted block 4 cooperates slot 5 to use, makes things convenient for door plant 15 and fixed framework 1 to be connected, has reduced the possibility of rocking during the installation, has improved the installation effectiveness.

Furthermore, a first structural adhesive sealing groove 13 is formed in a gap between the upper edge of the door panel 15 inserted into the fixing frame 1 and the fixing frame 1, and the first structural adhesive sealing groove 13 forms an inner side seal, so that the sealing effect is improved.

Further, door plant 15 with side seal board 9 is connected one side and has been seted up side seal groove 11, side seal board 9 with door plant 15 contact one side installs side seal piece 8, just side seal piece 8 pegs graft inside side seal groove 11, side seal piece 8 cooperation side seal groove 11 uses, has ensured the leakproofness that side seal board 9 and door plant 15 are connected, has improved sealed effect.

Furthermore, the bottom frame 16 and the two ends of the side sealing plate 9 connected with one side are provided with second connecting screw holes 12, the second fixing bolts 10 are connected inside the two ends of the side sealing plate 9 in a penetrating manner, and are in threaded connection with the inside of the second connecting screw holes 12, and the second fixing bolts 10 are matched with the second connecting screw holes 12 for use, so that the side sealing plate 9 and the bottom frame 16 are conveniently connected.

Furthermore, a second structural adhesive sealing groove 14 is formed at the outer side of the joint of the bottom frame 16 and the fixed frame 1, and the second structural adhesive sealing groove 14 forms peripheral sealing, so that the sealing effect is improved.

The utility model discloses an adjustable airtight granary door: during the use, at first install inside 7 filling grooves of door plant 15 with infill panel 6, insert inside 5 slots with the spacing inserted block 4 of door plant 15 both sides, then be connected side seal board 9 and underframe 16 through second fixing bolt 10, the installation of frame and door plant 15 is accomplished, after door plant 15 is connected with fixed framework 1, the clearance is formed with first structure and glues seal groove 13 between, pour into the structure into inside the seal groove, later be connected fixed framework 1 and underframe 16 through first fixing bolt 3 and granary door frame, after the installation, fill inside second structure to gluey seal groove 13 with the structure, realize the secondary seal, when follow-up needs are dismantled, only need reject interior structure to glue, dismantle first fixing bolt 3 again, it can to dismantle underframe 16 and framework 1.

The above description is for the purpose of describing the invention in further detail with reference to the embodiments, and it is not to be construed that the embodiments are limited to those described, and it will be apparent to those skilled in the art that the invention is susceptible to various changes and modifications without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an adjustable airtight granary door, includes fixed framework (1) and door plant (15), its characterized in that: fixed swivel nut (2) are installed all around to fixed frame body (1), fixed frame body (1) is connected with the granary door frame through fixed swivel nut (2) internally connected's first fixing bolt (3), underframe (16) is installed in fixed frame body (1) outside, door plant (15) are pegged graft inside fixed frame body (1), inside packing groove (7) of having seted up of door plant (15), packing board (6) are installed in packing groove (7), underframe (16) outside is connected with side seal board (9).

2. The adjustable airtight granary door of claim 1, wherein: the door plate is characterized in that limiting insertion blocks (4) are symmetrically arranged on two sides of the inside of the fixed frame body (1), slots (5) are formed in two opposite sides of the outside of the door plate (15), and the limiting insertion blocks (4) are inserted into the slots (5).

3. The adjustable airtight granary door of claim 1, wherein: and a first structural adhesive sealing groove (13) is formed in a gap between the upper back edge of the door panel (15) inserted in the fixed frame body (1) and the fixed frame body (1).

4. The adjustable airtight granary door of claim 1, wherein: the door plate (15) and the side sealing plate (9) are connected to one side and are provided with a side sealing groove (11), the side sealing plate (9) and the door plate (15) contact one side are provided with a side sealing block (8), and the side sealing block (8) is inserted into the side sealing groove (11).

5. The adjustable airtight granary door of claim 1, wherein: the bottom frame (16) and the two ends of the side sealing plate (9) at the connecting side are provided with second connecting screw holes (12), second fixing bolts (10) penetrate through the two ends of the side sealing plate (9), and the two ends of the side sealing plate are in threaded connection with the insides of the second connecting screw holes (12).

6. The adjustable airtight granary door of claim 1, wherein: and a second structural adhesive sealing groove (14) is formed at the outer side of the joint of the bottom frame (16) and the fixed frame body (1).