CN210343025U

CN210343025U - Wind-proof door ground sucker

Info

Publication number: CN210343025U
Application number: CN201920916752.0U
Authority: CN
Inventors: 郑双喜
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-04-17
Anticipated expiration: 2029-06-18

Abstract

The utility model relates to a door ground inhales technical field, specifically is a prevent wind door ground inhales, including unable adjustment base, the outside of unable adjustment base is provided with the swivel becket, and one side of unable adjustment base's top is provided with the fixed plate, and one side of fixed plate is closely welded with the fixed block, and the top of fixed block has seted up the altitude mixture control hole, and the inner wall of altitude mixture control hole is provided with the internal thread, and the internal thread of altitude mixture control hole is connected with the threaded rod, and one side of unable adjustment base's top is provided; the unable adjustment base includes the fixed disk, and the spout has been seted up to one side of fixed disk, and the inside of spout is provided with first spring, and the top side of rotatory circle is provided with four align to grid's baffle, has seted up the fluting between the baffle. The utility model discloses simple structure, convenient to use can promote the door and make it carry on spacingly, promotes once more and can pull back the door, avoids wind to blow or the collision makes the door close suddenly, can carry out altitude mixture control through the threaded rod that wherein sets up, is fit for the door use of co-altitude.

Description

Wind-proof door ground sucker

Technical Field

The utility model relates to a technical field is inhaled to door ground, specifically is a prevent wind door ground and inhale.

Background

The door ground suction is one of door suction, also called ground-mounted door suction. The door stopper is also called a door stopper, and is a device for sucking and positioning the opened door leaf to prevent the door leaf from being closed by wind or touching the door leaf.

The existing door ground suction is generally adsorbed by a magnet, the adsorption force is small in the way, the door is suddenly closed when wind blows or is collided, the door lock is easily damaged, in addition, the height of the bottom of the door to the ground is different, and the height of the door ground suction cannot be adjusted.

Disclosure of Invention

An object of the utility model is to provide a prevent wind door ground and inhale to current door ground that proposes in solving above-mentioned background art inhales and generally uses magnet adsorption, and this kind of mode adsorption affinity is less, is meetting wind and blows or the collision leads to the door to close suddenly and inhale with the door ground and can not carry out height control scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme:

a windproof door ground suction device comprises a fixed base, wherein a rotating ring is arranged on the outer side of the fixed base, a fixed plate is arranged on one side of the top of the fixed base, a fixed block is tightly welded on one side of the fixed plate, a height adjusting hole is formed in the top of the fixed block, an internal thread is arranged on the inner wall of the height adjusting hole, a threaded rod is connected to the internal thread of the height adjusting hole, and a sliding mechanism is arranged on one side of the top of the fixed base; the fixed base comprises a fixed disc, a sliding groove is formed in one side of the fixed disc, a first spring is arranged in the sliding groove, four baffle plates which are uniformly arranged are arranged on the side edge of the top of the rotating ring, and a groove is formed between the baffle plates; the sliding mechanism comprises a sliding block, and a rack is tightly welded on one side of the sliding block; eight limiting grooves which are arranged are formed in the inner side wall of the bottom of the rotating ring, a clamping groove is formed in one side of the bottom of the fixed disc, a clamping rod is arranged in the clamping groove, one side, located at the sliding groove, of the bottom of the fixed disc is rotatably connected with a rotating plate through a rotating shaft, a tooth groove is formed in one side, close to the sliding mechanism, of the rotating plate, the tooth groove is meshed with a rack, a slot is formed in one side, close to the limiting grooves, of the rotating plate, a second spring is arranged in the slot, and a shifting strip is tightly welded to the.

Preferably, the top of the fixed disk is provided with a top plate, one side of the top plate is provided with an opening, and the bottom of the fixed disk is provided with a bottom plate.

Preferably, the top plate is fixedly connected with the fixed plate through bolts, and the bottom plate is fixedly connected with the fixed plate through bolts.

Preferably, a buffer groove is formed in one side, close to the first spring, of the sliding block, and the buffer groove is in inserting fit with the first spring.

Preferably, a cushion block is tightly adhered to one side of the sliding block close to the threaded rod.

Preferably, one end of the clamping rod is matched with the limiting groove in a clamping mode.

Preferably, the shifting strip is matched with the limiting groove in a clamping mode.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, convenient to use can promote the door and make it carry on spacingly, promotes once more and can pull back the door, avoids wind-blowing or collision to make the door close suddenly, can carry out altitude mixture control through the threaded rod that wherein sets up, is fit for the door of co-altitude not to use, the utility model discloses very big practical value has, the facilitate promotion.

Drawings

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

FIG. 2 is a schematic view of a part of the structure of the present invention;

fig. 3 is a schematic structural view of the sliding mechanism of the present invention;

fig. 4 is a schematic bottom structure diagram of the present invention.

In the figure: 1. a fixed base; 11. fixing the disc; 111. a chute; 112. a first spring; 113. a card slot; 12. a top plate; 121. an opening; 13. a base plate; 14. a clamping rod; 15. a rotating plate; 151. a tooth socket; 152. a slot; 153. a second spring; 154. dialing a strip; 2. a fixing plate; 21. mounting holes; 22. a fixed block; 221. a height adjustment hole; 23. a threaded rod; 3. a sliding mechanism; 31. a slider; 311. a rack; 312. a buffer tank; 32. cushion blocks; 4. a rotating ring; 41. a baffle plate; 42. grooving; 43. a limiting groove.

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.

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, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a prevent wind door ground and inhale, as shown in fig. 1, including unable adjustment base 1, unable adjustment base 1's the outside is provided with rotatory circle 4, unable adjustment base 1's top one side is provided with fixed plate 2, fixed plate 2 passes mounting panel 21 through the bolt and fixes the bottom lateral wall at the door plant, one side close welding of fixed plate 2 has fixed block 22, altitude mixture control hole 221 has been seted up at fixed block 22's top, the inner wall of altitude mixture control hole 221 is provided with the internal thread, altitude mixture control hole 221's internal thread connection has threaded rod 23, make threaded rod 23's bottom extension and shorten through twisting threaded rod 23, and then adjustable fixed plate 2 carries out the height of installing, unable adjustment base 1's top one.

As shown in fig. 2, the fixing base 1 includes a fixing plate 11, a sliding groove 111 is provided on one side of the fixing plate 11, a first spring 112 is provided inside the sliding groove 111, the spring 112 can provide a certain buffer space when the sliding mechanism 3 moves, and avoid being damaged by vibration, the top side of the rotating ring 4 is provided with four baffles 41 which are uniformly arranged, a slot 42 is provided between the baffles 41, the baffles 41 can block the threaded rod 23 to limit the threaded rod, the slot 42 can facilitate the threaded rod 23 to pass through, and the door can be moved conveniently.

Specifically, the top of fixed disk 11 is provided with roof 12, and opening 121 has been seted up to one side of roof 12, and the bottom of fixed disk 11 is provided with bottom plate 13, and roof 12 passes through bolt fixed connection with fixed disk 11, and bottom plate 13 passes through bolt fixed connection with fixed disk 11, can protect fixed disk 11 through roof 12 and bottom plate 13, avoids inside spare part to receive the damage.

As shown in fig. 3, the sliding mechanism 3 includes a slider 31, a rack 311 is tightly welded to one side of the slider 31, and the slider 31 can slide in the sliding slot 111.

One side of the slider 31 close to the first spring 112 is provided with a buffer slot 312, and the buffer slot 312 is in insertion fit with the first spring 112, so that the first spring 112 is not easy to fall off.

The side of the sliding block 31 close to the threaded rod 23 is closely adhered with a cushion block 32, so that the threaded rod 23 is not easily damaged by extrusion when contacting with the sliding block 31.

As shown in fig. 4, eight limiting grooves 43 that are arranged are formed in the inner side wall of the bottom of the rotating ring 4, a clamping groove 113 is formed in one side of the bottom of the fixed disk 11, a clamping rod 14 is arranged in the clamping groove 113, one side, located at the sliding groove 111, of the bottom of the fixed disk 11 is rotatably connected with the rotating plate 15 through a rotating shaft, a tooth groove 151 is formed in one side, close to the sliding mechanism 3, of the rotating plate 15, the tooth groove 151 is meshed with the rack 311, a slot 152 is formed in one side, close to the limiting groove 43, of the rotating plate 15, a second spring 153 is arranged in the slot 152, one end, capable of guaranteeing that the rotating plate 15 has certain flexibility through the second spring 153, the phenomenon that the rotating ring 4.

In this embodiment, the threaded rod 23 penetrates through the slot 42 to push the sliding block 31 in the sliding groove 111 to slide, the sliding block 31 extrudes the first spring 112 to shorten, the rack 311 on one side of the sliding block 31 drives the rotating plate 15 to rotate, and further the rotating ring 4 rotates to limit the position of the threaded rod 23, the rotating ring 4 is clamped by the clamping rod 14 to prevent the rotating ring from rotating, then the first spring 112 pushes the sliding block 31 outwards, so that the rack 311 drives the rotating plate 15 to rotate reversely, one end of the rotating plate 15 is clamped with the next limiting groove 43, when the sliding block 31 is pressed inwards again, the rotating ring 4 can be rotated again, and then the baffle 41 is moved away, and the threaded rod 23 is moved out.

Further, the one end and the spacing groove 43 joint cooperation of kelly 14, rotatory circle 4 clockwise rotation can make one side of kelly 14 slide to next spacing groove 43 department and rather than the joint cooperation prevent rotatory circle 4 anticlockwise gyration.

Further, the shifting bar 154 is in clamping fit with the limiting groove 43, the shifting bar 154 can drive the rotating ring 4 to rotate clockwise when rotating clockwise, and the shifting bar 154 can be in clamping fit with the next limiting groove 43 when rotating counterclockwise.

When the windproof door ground suction is used, firstly, the threaded rod 23 is installed in the height adjusting hole 221, the threaded rod 23 is screwed to extend or shorten, after the height from the ground is adjusted, the fixing plate 2 is installed on the side wall of the bottom of the door panel through the bolt, then the fixing plate 11 is installed on the ground through the bolt, when the door is opened, the threaded rod 23 passes through the open slot 42 to enter the sliding groove 111, then the sliding mechanism 3 is pushed to move inwards, the rotating plate 15 drives the rotating ring 4 to rotate, the baffle plate 41 is rotated to one side of the threaded rod 23 to limit the threaded rod, the door is ensured to be fixed and not to move, one end of the clamping rod 14 is clamped with the limiting groove 43, so that the rotating ring 4 cannot rotate, after the hand is loosened, the first spring 112 extends to enable the sliding mechanism 3 to move reversely, and further one end of the rotating plate 15 is clamped with the next limiting groove, when it is not necessary to be spacing, push the door to the inside of spout 111 once more for slide mechanism 3 removes, and then drives swivel collar 4 and rotate once more, thereby puts aside baffle 41, makes slotted 42 displacement one side of threaded rod 23, and the threaded rod 23 of being convenient for shifts out, and then can remove the door.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a prevent wind door ground and inhale, includes unable adjustment base (1), its characterized in that: a rotating ring (4) is arranged on the outer side of the fixed base (1), a fixed plate (2) is arranged on one side of the top of the fixed base (1), a fixed block (22) is tightly welded on one side of the fixed plate (2), a height adjusting hole (221) is formed in the top of the fixed block (22), internal threads are formed in the inner wall of the height adjusting hole (221), a threaded rod (23) is connected to the internal threads of the height adjusting hole (221), and a sliding mechanism (3) is arranged on one side of the top of the fixed base (1); the fixed base (1) comprises a fixed disc (11), a sliding groove (111) is formed in one side of the fixed disc (11), a first spring (112) is arranged inside the sliding groove (111), four baffle plates (41) which are uniformly arranged are arranged on the side edge of the top of the rotating ring (4), and a slot (42) is formed between the baffle plates (41); the sliding mechanism (3) comprises a sliding block (31), and a rack (311) is tightly welded on one side of the sliding block (31); eight limiting grooves (43) which are arranged are formed in the inner side wall of the bottom of the rotating ring (4), a clamping groove (113) is formed in one side of the bottom of the fixed disc (11), a clamping rod (14) is arranged in the clamping groove (113), one side, located on the sliding groove (111), of the bottom of the fixed disc (11) is rotatably connected with the rotating disc (15) through a rotating shaft, one side, close to the sliding mechanism (3), of the rotating disc (15) is provided with a tooth groove (151), the tooth groove (151) is meshed with the rack (311), one side, close to the limiting groove (43), of the rotating disc (15) is provided with a slot (152), a second spring (153) is arranged in the slot (152), and a shifting strip (154) is tightly welded to the outer end of the second.

2. The windshield door sucker of claim 1, wherein: the top of fixed disk (11) is provided with roof (12), opening (121) have been seted up to one side of roof (12), the bottom of fixed disk (11) is provided with bottom plate (13).

3. The wind resistant door ground inhale of claim 2, characterized in that: the top plate (12) is fixedly connected with the fixed plate (11) through bolts, and the bottom plate (13) is fixedly connected with the fixed plate (11) through bolts.

4. The windshield door sucker of claim 1, wherein: a buffer groove (312) is formed in one side, close to the first spring (112), of the sliding block (31), and the buffer groove (312) is in inserting fit with the first spring (112).

5. The windshield door sucker of claim 1, wherein: and a cushion block (32) is tightly adhered to one side of the sliding block (31) close to the threaded rod (23).

6. The windshield door sucker of claim 1, wherein: one end of the clamping rod (14) is matched with the limiting groove (43) in a clamping mode.

7. The windshield door sucker of claim 1, wherein: the shifting strip (154) is in clamping fit with the limiting groove (43).