CN213807140U

CN213807140U - Anticollision stopper and door with same

Info

Publication number: CN213807140U
Application number: CN202022122204.6U
Authority: CN
Inventors: 张红伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-07-27
Anticipated expiration: 2030-09-24

Abstract

The utility model provides an anticollision stopper and have door of anticollision stopper belongs to spacing technical field. Comprises a supporting component, an adjusting component and a limiting component. Wherein, the bracing piece among the supporting component is fixed in the base, and the base is fixed subaerial. Sliding sleeve among the adjusting part cup joints on the bracing piece, and the via hole has been seted up to one side of sliding sleeve, and first nut is fixed in the sliding sleeve, and first nut is fixed with first screw rod spiro union, and first screw rod runs through the sliding sleeve through the via hole. Fixed block fixed mounting in the spacing subassembly is in one side that the via hole is kept away from to the sliding sleeve, has seted up threaded hole on the fixed block, and the second screw rod passes through the screw hole spiro union in fixed block, and second nut and third nut spiro union are respectively in the both sides of second screw rod, and the clamping bar is provided with two, and two clamping bar are fixed mounting respectively on second nut and third nut. The door body is clamped and limited by the device, the rotation of the door can be blocked when needed, and the service life of the door is prolonged.

Description

Anticollision stopper and door with same

Technical Field

The utility model relates to a spacing field particularly, relates to an anticollision stopper and have door of anticollision stopper.

Background

At present, the door is basically composed of a door frame, a door leaf and a door shaft. Under the condition of strong wind, the door leaf can rotate along the door shaft, so that large impact is generated, and the service life of the door is shortened.

At present, temporary barriers are usually adopted to block the door, for example, weights such as bricks, brackets and the like are found near the door and placed at the lower end of the door to play a role of limiting and blocking, but the temporary barriers have poor blocking effect, and the door is still easy to rotate.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides an anticollision stopper and have door of anticollision stopper aims at can restricting the rotation of door when needs, prolongs the life of door.

The utility model discloses a realize like this: in a first aspect, the utility model provides an anticollision stopper, including supporting component, adjusting part and spacing subassembly, wherein, the adjusting part is installed on the supporting component, and spacing unit mount is on the adjusting part, and the adjusting part realizes the high position control of spacing subassembly, and spacing subassembly realizes chucking, spacing to the door.

The supporting component comprises a base and a supporting rod, the supporting rod is fixedly installed on the base, a mounting hole is formed in the base, and the base is fixed on the ground through the mounting hole.

The adjusting part comprises a sliding sleeve, a first nut and a first screw rod, the sliding sleeve is sleeved on the supporting rod, a via hole is formed in one side of the sliding sleeve, the first nut is fixedly installed on the sliding sleeve, the first nut and the via hole are coaxially arranged, the first nut and the first screw rod are fixedly connected through a screw, one end of the first screw rod penetrates through the via hole, and one end of the first screw rod can be abutted against the supporting rod.

The limiting assembly comprises a fixing block, a second screw rod, a second nut, a third nut and clamping rods, the fixing block is fixedly installed on one side, away from the sliding sleeve, of the through hole, a threaded hole is formed in the fixing block, the second screw rod is connected with the fixing block through threaded holes in a threaded mode, the second nut and the third nut are respectively in threaded connection with the two sides of the second screw rod, the clamping rods are provided with two clamping rods, and the clamping rods are respectively fixedly installed on the second nut and the third nut.

In an embodiment of the present invention, a driving rod is fixed to one side of the third nut away from the clamping rod.

In an embodiment of the present invention, the driving rod is far away from one side of the third nut is provided with an anti-slip rib.

In an embodiment of the present invention, the driving rod is far away from an end of the third nut, and a second stopper is fixed to the end of the third nut.

In an embodiment of the present invention, a tightening plate is fixed to an end of the first screw, the tightening plate is disposed in the sliding sleeve, and the tightening plate is configured to abut against the support rod.

In an embodiment of the present invention, the anti-slip pattern is disposed on one side of the first screw rod away from the tightening plate.

The utility model discloses an in one embodiment, first screw rod is kept away from the one end fixing of top tie plate has the dwang, the dwang sets up the outside of sliding sleeve.

The utility model discloses an in one embodiment, the both ends tip of first screw rod all is fixed with first stopper.

The utility model discloses an in the embodiment, the clamping rod is the arc design, the rubber sleeve has been cup jointed in the outside of clamping rod.

In a second aspect, the present invention further provides a door with an anti-collision stopper, comprising the above anti-collision stopper; and the door body can be clamped between the two clamping rods.

The utility model has the advantages that: the utility model discloses an anticollision stopper that above-mentioned design obtained, when using, when the door body is opened, the door body just in time is in the place ahead position between two clamp bars, two clamp bar slopes to set up and the lower extreme is contradicted with ground this moment, then step on the actuating lever downwards with the foot, and then the actuating lever drives the second nut rotatory, and then the second nut drives the second screw rod rotatory, and then the second screw rod drives the third nut rotatory simultaneously, simultaneously clamp bar on second nut and the third nut is along with the second screw rod rotary motion that makes progress, distance between the AND gate body shortens when two clamp bar upward movements, press from both sides the door body tightly until two clamp bars, and then realize spacing to the door body, it is spacing to the clamp of the body to realize pressing from both sides through above-mentioned device, can block the rotation of door when needing, the life of extension door.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a first perspective view of an anti-collision stopper provided in an embodiment of the present invention;

fig. 2 is a perspective view of a second bump stopper according to an embodiment of the present invention;

fig. 3 is a top view of an anti-collision stopper according to an embodiment of the present invention;

fig. 4 is an exploded schematic view of an adjusting assembly according to an embodiment of the present invention;

fig. 5 is an exploded schematic view of a limiting assembly according to an embodiment of the present invention;

fig. 6 is a schematic view of the door body and the anti-collision stopper clamping and limiting state provided by the embodiment of the present invention.

In the figure: 100-a support assembly; 110-a base; 111-mounting holes; 120-a support bar; 200-a regulating component; 210-a sliding sleeve; 211-a via hole; 220-a first nut; 230-a first screw; 231-swivelling levers; 240-tightening plate; 241-antiskid lines; 300-a spacing assembly; 310-fixed block; 311-a threaded hole; 320-a second screw; 321-a first stopper; 330-a second nut; 331-a drive rod; 3311-anti-skid ribs; 3312-a second stopper; 340-a third nut; 350-clamping the rod; 351-a rubber sleeve; 400-door body.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1, the present invention provides a technical solution: in a first aspect, the utility model provides an anticollision stopper, including supporting component 100, adjusting component 200 and spacing subassembly 300, wherein, adjusting component 200 installs on supporting component 100, and spacing subassembly 300 installs on adjusting component 200, and adjusting component 200 realizes the high position control of spacing subassembly 300, and spacing subassembly 300 realizes chucking, spacing to the door.

Referring to fig. 2, the supporting assembly 100 includes a base 110 and a supporting rod 120, the supporting rod 120 may be a square tube, the lower end of the supporting rod 120 is fixedly mounted on the base 110 by welding, a mounting hole 111 is formed on the base 110, and the base 110 is fixed on the ground through the mounting hole 111.

Referring to fig. 4 and 5, the adjusting assembly 200 includes a sliding sleeve 210, a first nut 220 and a first screw 230, the sliding sleeve 210 may be a square tube having a width larger than that of the support rod 120, the sliding sleeve 210 may be sleeved on the support rod 120, a through hole 211 is formed in the middle of a side wall of the sliding sleeve 210, a diameter of the through hole 211 is larger than that of the first screw 230, so that the first screw 230 may pass through the through hole 211, the first nut 220 is fixedly mounted on an outer wall of the sliding sleeve 210 by welding, the first nut 220 and the through hole 211 are coaxially disposed, the first nut 220 is communicated with the through hole 211, the first nut 220 and the first screw 230 are screwed together, one end of the first screw 230 passes through the sliding sleeve 210 through the through hole 211 and extends to an inside of the sliding sleeve 210, and the other end passes through the first nut 220 and extends to an outside of the first nut 220.

Referring to fig. 4 and 5, in a specific configuration, a tightening plate 240 is fixed to an end of the first screw 230 by welding, the tightening plate 240 is circular, the tightening plate 240 is disposed in the sliding sleeve 210, and the tightening plate 240 can abut against the support rod 120. The anti-slip pattern 241 is disposed on the side of the tightening plate 240 away from the first screw 230, and when the tightening plate 240 collides with the supporting rod 120, the anti-slip pattern 241 increases the friction force between the tightening plate and the supporting rod, thereby improving the firmness of the abutting between the tightening plate and the supporting rod and increasing the stability of the tightening plate 240 and the supporting rod 120 when the tightening plate and the supporting rod are fixed. In addition, a rotating rod 231 is fixedly welded at one end of the first screw 230 far away from the tightening plate 240, the rotating rod 231 is arranged outside the sliding sleeve 210, and the first screw 230 can be conveniently rotated by a hand through the rotating rod 231, so that strength is saved, and the use is facilitated.

Referring to fig. 2 and 5, the limiting assembly 300 includes a fixing block 310, a second screw 320, a second nut 330, a third nut 340 and two clamping rods 350, the fixing block 310 is fixedly mounted in the middle of one side of the sliding sleeve 210 away from the through hole 211 by welding, a threaded hole 311 is formed in the fixing block 310, the second screw 320 is screwed to the fixing block 310 through the threaded hole 311, the second nut 330 and the third nut 340 are respectively screwed to two sides of the second screw 320, the second nut 330 and the third nut 340 are symmetrically disposed on two sides of the fixing block 310, two clamping rods 350 are provided, and the two clamping rods 350 are respectively fixedly mounted on the second nut 330 and the third nut 340 by welding.

Referring to fig. 5, it should be noted that the end portions of the two ends of the second screw 320 are respectively fixed with a first limiting block 321 by welding, the second nut 330 and the third nut 340 are screwed onto the second screw 320, and the two ends of the second nut 330 and the third nut 340 are abutted against the first limiting block 321, so that the second nut 330 and the third nut 340 are fixedly connected with the second screw 320, and further the rotation of the second nut 330 and the third nut 340 can drive the second screw 320 to rotate together, and meanwhile, the first limiting block 321 prevents the second nut 330 and the third nut 340 from sliding out of the second screw 320, thereby playing roles of limiting and protecting.

Referring to fig. 3, specifically, the clamping rods 350 are designed in an arc shape, the two clamping rods 350 are symmetrically distributed on two sides of the fixing block 310, and the distance between the two clamping rods 350 gradually decreases from the outermost side to the innermost side to the middle, so that the door bodies 400 with different thicknesses can be clamped and limited. In addition, the rubber sleeve 351 is sleeved on the outer side of the clamping rod 350, so that when the clamping rod 350 clamps the door body 400 tightly, the rubber sleeve 351 is abutted against the door body 400, abrasion of the door body 400 caused by the clamping rod 350 is avoided, the appearance of the door body 400 is damaged, and a protection effect is achieved.

Please refer to fig. 5, when specifically setting up, one side of the second nut 330 far away from the clamping rod 350 is fixed with a driving rod 331 by welding, the driving rod 331 is of an L-shaped design, it is convenient for people to drive the second nut 330 to rotate by stepping on the driving rod 331, and further drive the second screw 320 to rotate, thereby realizing the rotation and the movement of the clamping rod 350, which is convenient for people to use, one side of the driving rod 331 far away from the second nut 330 is provided with an anti-slip rib 3311, increase the friction force between the sole of people and the driving rod 331, and avoid slipping when the driving rod 331 is stepped on by shoes. The end of the driving rod 331 away from the second nut 330 is fixed with a second stopper 3312, so as to prevent the foot from sliding down from the side of the driving rod 331 when people step on the driving rod 331, thereby blocking and limiting the foot.

Referring to fig. 6, in a second aspect, the present invention further provides a door with an anti-collision stopper, including the above anti-collision stopper; and the door body 400, the door body 400 can be clamped between the two clamping rods 350, so that the door body 400 is clamped and limited.

Specifically, this anticollision stopper and have the theory of operation of the door of anticollision stopper: when the door body 400 is opened, the door body 400 is just positioned in front between the two clamping rods 350, the two clamping rods 350 are obliquely arranged at the moment, the lower ends of the two clamping rods 350 are abutted against the ground, the driving rod 331 is stepped downwards by feet, the driving rod 331 drives the second nut 330 to rotate, the second nut 330 drives the second screw 320 to rotate, the second screw 320 drives the third nut 340 to rotate simultaneously, meanwhile, the clamping rods 350 on the second nut 330 and the third nut 340 rotate upwards along with the second screw 320, the distance between the two clamping rods 350 and the door body 400 is shortened when the two clamping rods 350 move upwards, until the two clamping rods 350 clamp the door body 400, and the limit of the door body 400 is realized;

when the door body 400 needs to be loosened, the driving rod 331 is lifted upwards, and similarly, the clamping rods 350 on the two sides of the door body 400 rotate downwards until the two clamping rods 350 are abutted against the ground, at the moment, the clamping rods 350 are separated from the door body 400, and then the door body 400 is closed;

when the heights of the two clamping rods 350 need to be adjusted, firstly, the rotating rod 231 is rotated counterclockwise by a hand, and then the rotating rod 231 drives the first screw 230 to rotate, the first screw 230 moves outwards under the driving of the first nut 220, and then the first screw 230 drives the tightening plate 240 to move outwards, so that the tightening plate 240 is separated from the supporting rod 120, and then a gap appears between the sliding sleeve 210 and the supporting rod 120, and then the sliding sleeve 210 moves up and down along the supporting rod 120 by the hand, so that the sliding sleeve 210 drives the clamping rods 350 to realize height adjustment;

after the height adjustment is completed, the rotating rod 231 is rotated clockwise by a hand, and then the rotating rod 231 drives the first screw 230 to rotate, the first screw 230 moves inwards under the driving of the first nut 220, and then the first screw 230 drives the top tightening plate 240 to move inwards, until the top tightening plate 240 collides with the supporting rod 120, and then the top tightening fixation between the top tightening plate 240 and the supporting rod 120 is realized, and then the sliding sleeve 210 is fixed on the supporting rod 120, and then the fixation of the height of the clamping rod 350 is realized.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-collision limiter is characterized by comprising

The supporting component (100) comprises a base (110) and a supporting rod (120), the supporting rod (120) is fixedly installed on the base (110), an installation hole (111) is formed in the base (110), and the base (110) is fixed on the ground through the installation hole (111);

the adjusting assembly (200) comprises a sliding sleeve (210), a first nut (220) and a first screw (230), the sliding sleeve (210) is sleeved on the supporting rod (120), a via hole (211) is formed in one side of the sliding sleeve (210), the first nut (220) is fixedly installed on the sliding sleeve (210), the first nut (220) and the via hole (211) are coaxially arranged, the first nut (220) is fixedly connected with the first screw (230) in a threaded manner, one end of the first screw (230) penetrates through the sliding sleeve (210) through the via hole (211), and one end of the first screw (230) can abut against the supporting rod (120);

spacing subassembly (300), spacing subassembly (300) include fixed block (310), second screw rod (320), second nut (330), third nut (340) and press from both sides tight pole (350), fixed block (310) fixed mounting in sliding sleeve (210) is kept away from one side of via hole (211), set up threaded hole (311) on fixed block (310), second screw rod (320) pass through threaded hole (311) spiro union in fixed block (310), second nut (330) with third nut (340) spiro union respectively in the both sides of second screw rod (320), it is provided with two to press from both sides tight pole (350), two press from both sides tight pole (350) fixed mounting respectively in second nut (330) with on third nut (340).

2. An anti-collision limiter according to claim 1, characterized in that a driving rod (331) is fixed to the side of the third nut (340) remote from the clamping rod (350).

3. An anti-collision limiter according to claim 2, characterized in that the side of the driving rod (331) remote from the third nut (340) is provided with an anti-slip rib (3311).

4. An anti-collision limiter according to claim 2, wherein a second limiting block (3312) is fixed to an end of the driving rod (331) far from the third nut (340).

5. An anti-collision limiter according to claim 1, wherein a tightening plate (240) is fixed to one end of the first screw (230), the tightening plate (240) is disposed in the sliding sleeve (210), and the tightening plate (240) is configured to interfere with the support rod (120).

6. The bump limiter of claim 5, wherein the face of the tightening plate (240) away from the first screw (230) is provided with anti-slip threads (241).

7. An anti-collision limiting device according to claim 5, wherein a rotating rod (231) is fixed to one end of the first screw (230) far away from the tightening plate (240), and the rotating rod (231) is arranged outside the sliding sleeve (210).

8. An anti-collision limiter according to claim 1, wherein the first limiting block (321) is fixed at both ends of the first screw (230).

9. An impact limiter according to claim 1, characterized in that the clamping bar (350) is of arc-shaped design, and a rubber sleeve (351) is sleeved on the outer side of the clamping bar (350).

10. A door with an anti-collision limiter is characterized by comprising

A bump stop as claimed in any one of claims 1 to 9; and

the door body (400), the door body (400) can joint in two press from both sides between the tight pole (350).