CN210563991U

CN210563991U - Buffer device for supporting bottom of flexible hangar gate

Info

Publication number: CN210563991U
Application number: CN201920724315.9U
Authority: CN
Inventors: 冯鹏
Original assignee: Tianjin Meixin Electrical Machinery Co ltd
Current assignee: Tianjin Meixin Electrical Machinery Co ltd
Priority date: 2019-05-20
Filing date: 2019-05-20
Publication date: 2020-05-19
Anticipated expiration: 2029-05-20

Abstract

The utility model discloses a buffer is used at bottom of flexible hangar gate support, including base, fastening structure, the door body and protector, the top fixed mounting of base has fastening structure, fixed mounting has the door body between the fastening structure, the equal fixed mounting of the surface both sides lateral wall of base has protector, protector includes the buffer block, the equal fixed mounting of the surface both sides lateral wall of base has the buffer block, there is the blotter at the top of buffer block through slider sliding connection, the inside of buffer block is located blotter below fixed mounting has the buffer beam, the inner wall and the blotter fixed connection of buffer block are kept away from to the buffer beam. The utility model discloses a twice hierarchical shock attenuation, the shock energy that brings when effectual reduction collides has improved the shock-absorbing capacity at the bottom of this support, has ensured the stability at gate simultaneously, improves its life, and structural design is novel simultaneously, and buffering effect is showing, is worth wideling popularize.

Description

Buffer device for supporting bottom of flexible hangar gate

Technical Field

The utility model relates to a hold in the palm end and use buffer field, specifically be a flexible hangar gate holds in palm end and uses buffer.

Background

Inside and outside the flexible door all use a cloth to seal, use aluminium system crossbeam to link together simultaneously between the cloth, the in-process of going up and down has movable guide, the gate of the general installation factory building of flexible door, can not occupy too much space, the door can superpose big entrance to a cave top when opening, and the guide rail can put down earlier when closing, secondly, the cloth of door is put down until closing completely, buffer structure is unreasonable at the bottom of current flexible hangar gate support, the design is optimization inadequately, wherein it is not good to the buffering effect when striking, simultaneously poor to the stability of the fastening of gate, so need a new flexible hangar gate support end and use buffer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flexible hangar gate holds in palm end and uses buffer to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides a flexible hangar gate holds in palm end and uses buffer, includes base, fastening structure, the door body and protector, the top fixed mounting of base has fastening structure, fixed mounting has the door body between the fastening structure, the equal fixed mounting of the surface both sides lateral wall of base has protector.

The utility model discloses a buffer structure, including base, protection device, slider sliding connection, buffer block, buffer rod, inner wall and blotter fixed connection, the protection device includes the buffer block, the equal fixed mounting of surface both sides lateral wall of base has the buffer block, there is the blotter at the top of buffer block through slider sliding connection, the inside of buffer block is located blotter below fixed mounting and has the buffer beam, the inner wall and the blotter fixed connection that the buffer block was kept away from to the buffer beam, the inside both sides that are located the buffer beam of buffer block are all rotated and are connected with No. two threaded rods, relative one side fixed mounting has the carousel between No. two threaded rods, the surface of No. two threaded rods is located carousel one side threaded connection and has the screw block, the positive fixed mounting of screw block has the spring.

As a further aspect of the present invention: and traction rods are fixedly mounted on two sides of the buffer rod, and one ends of the traction rods, which are far away from the buffer rod, are fixedly connected with the rotary table.

As a further aspect of the present invention: the spring support is far away from the one end and the kicking block fixed connection of screw thread piece, the kicking block is kept away from the one end of spacing groove and the inner wall fixed connection of buffer block.

As a further aspect of the present invention: the bottom fixed mounting of blotter has the slide bar, and the inner wall sliding connection of slide bar and buffer block.

As a further aspect of the present invention: the fastening structure includes rotating piece and locating part, surface one side lateral wall fixed mounting of base has the rotation piece, the surface of base and the relative one side fixed mounting of rotation piece have the locating part, the front of base is located and has seted up the spout between rotation piece and the locating part, the equal sliding connection in inner wall both sides of spout has the nut piece, surface one side of nut piece is located base top fixed mounting and has the grip block, the inside threaded connection of nut piece has a threaded rod No. one.

As a further aspect of the present invention: a threaded rod runs through in proper order and rotates piece and nut piece and extend to the nut piece outside and be connected with the locating part rotation, and a threaded rod keeps away from a rotation one end fixed mounting and has a commentaries on classics handle, the surface both sides of a threaded rod are provided with opposite direction's screw thread.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the structure is more reasonable, designs more and optimizes.

1. The utility model discloses, through setting up protector, when the buffer block bumps, the blotter transmits power to the buffer rod, through the elasticity effect of buffer rod self, carry out preliminary power of unloading, reach preliminary absorbing effect, the buffer rod moves and drives the traction lever to move simultaneously when moving, the traction lever pulls the carousel to rotate, the carousel drives No. two threaded rods to rotate, the screw thread piece makes the screw thread piece move along the surface of No. two threaded rods through the inner wall limiting effect of buffer block, the screw thread piece moves and drives the spring support to move when moving, make the kicking block move along the spacing groove, and lift the blotter, make further power of unloading, reach further absorbing effect, through twice hierarchical shock attenuation, the shaking force that brings when effectively reducing the collision, improved the cushion performance 2 ability of this support bottom, ensured the stability of gate simultaneously, improve its life, structural design is novel simultaneously, and buffering effect is showing, is worth wideling popularize.

2. The utility model discloses, through setting up fastening structure, when placing the door body on the base, rotate and change the handle, through the mutually supporting of changing the handle and rotating the piece, make a threaded rod rotate, the nut piece passes through the limiting displacement of spout inner wall, make the nut piece along the surface displacement of a threaded rod, the nut piece drives the grip block and carries out the displacement, when the grip block displacement is to the position of door body looks adaptation, press from both sides tight door body, guarantee the stability of the door body, and easy operation simultaneously dismantles the speed and improves, it maintains and facilitates to dismantle the door body for the later stage.

Drawings

Fig. 1 is a schematic structural view of a buffer device for a gate base of a flexible hangar.

Fig. 2 is a schematic structural diagram of a side view of a buffering device for a gate base of a flexible hangar.

Fig. 3 is a schematic structural diagram of a protection device in a buffer device for a gate base of a flexible hangar.

Shown in the figure: 1. a base; 2. a fastening structure; 21. a rotating member; 22. a limiting member; 23. a chute; 24. a nut block; 25. a clamping block; 26. a first threaded rod; 27. turning a handle; 3. a door body; 4. a guard; 41. a buffer block; 42. a cushion pad; 43. a buffer rod; 44. a draw bar; 45. a second threaded rod; 46. a turntable; 47. a thread block; 48. a spring support; 49. a limiting groove; 410. and (7) a top block.

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 to 3, in an embodiment of the present invention, a flexible hangar gate bottom supporting buffer device includes a base 1, a fastening structure 2, a door body 3 and a protection device 4, the fastening structure 2 is fixedly installed on the top of the base 1, the fastening structure 2 includes a rotating member 21 and a limiting member 22, the rotating member 21 is fixedly installed on a side wall of an outer surface of the base 1, the limiting member 22 is fixedly installed on a side wall of the outer surface of the base 1 opposite to the rotating member 21, a sliding groove 23 is formed between the rotating member 21 and the limiting member 22 on the front surface of the base 1, both sides of an inner wall of the sliding groove 23 are slidably connected with nut blocks 24, a clamping block 25 is fixedly installed on one side of the outer surface of the nut block 24 above the base 1, a first threaded rod 26 is connected to an inner thread of the nut block 24, the first threaded rod 26 sequentially penetrates through the rotating member 21, and one end of the first threaded rod 26, which is far away from the rotating piece 21, is fixedly provided with a rotating handle 27, two sides of the outer surface of the first threaded rod 26 are provided with threads in opposite directions, through the arrangement of reverse threads, the nut blocks 24 can move in opposite directions, the door body 3 is fixedly arranged between the fastening structures 2, the side walls of two sides of the outer surface of the base 1 are both fixedly provided with protective devices 4, when the door body 3 is placed on the base 1, the rotating handle 27 is rotated, through the mutual matching of the rotating handle 27 and the rotating piece 21, the first threaded rod 26 is rotated, the nut blocks 24 enable the nut blocks 24 to move along the outer surface of the first threaded rod 26 through the limiting action of the inner wall of the sliding groove 23, the nut blocks 24 drive the clamping plate to move, when the clamping plate moves to the position matched with the door body 3, the stability of the door body 3 is ensured, the operation is simple, the disassembly, the door body 3 is detached for maintenance in the later period.

The protection device 4 comprises a buffer block 41, buffer blocks 41 are fixedly mounted on the side walls of two sides of the outer surface of the base 1, the top of each buffer block 41 is connected with a buffer pad 42 in a sliding mode through a sliding piece, a sliding rod is fixedly mounted at the bottom of each buffer pad 42 and is connected with the inner wall of each buffer block 41 in a sliding mode, a buffer rod 43 is fixedly mounted inside each buffer block 41 and is positioned below each buffer pad 42, traction rods 44 are fixedly mounted on two sides of each buffer rod 43, one end, far away from each buffer rod 43, of each traction rod 44 is fixedly connected with a turntable 46, the inner wall, far away from each buffer block 41, of each buffer rod 43 is fixedly connected with each buffer pad 42, two threaded rods 45 are rotatably connected to two sides, positioned inside each buffer rod 43, a turntable 46 is fixedly mounted on the opposite side between the two threaded rods 45, a threaded block 47 is in threaded connection with the outer, spacing groove 49 has all been seted up to the inside of buffer block 41 that is located buffer rod 43 both sides, the inside sliding connection of spacing groove 49 has kicking block 410, spring support 48 keeps away from screw block 47's one end and kicking block 410 fixed connection, kicking block 410 keeps away from the one end of spacing groove 49 and buffer block 41's inner wall fixed connection, through twice hierarchical shock attenuation, the shaking force that brings during effectual reduction collision, the shock-absorbing capacity at the bottom of this support has been improved, the stability at the gate has been ensured simultaneously, the service life is prolonged, structural design is novel simultaneously, the buffering effect is showing, be worth wideling popularize.

The utility model discloses a theory of operation is: when the buffer block 41 collides, the buffer pad 42 transmits force to the buffer rod 43, and primary force unloading is performed through the self elastic effect of the buffer rod 43, so as to achieve the primary damping effect, meanwhile, when the buffer rod 43 displaces, the traction rod 44 is driven to move, the traction rod 44 drives the rotary disc 46 to rotate, the rotary disc 46 drives the second threaded rod 45 to rotate, the threaded block 47 enables the threaded block 47 to displace along the outer surface of the second threaded rod 45 through the inner wall limiting effect of the buffer block 41, when the threaded block 47 moves, the spring support 48 is driven to move, the top block 410 moves along the limiting groove 49, and the buffer pad 42 is lifted, so as to further unload force, so as to achieve the further damping effect, when the door body 3 is placed on the base 1, the rotating handle 27 is rotated, and the rotating piece 27 and the rotating piece 21 are matched with each other, so that the first threaded rod 26 rotates, nut piece 24 passes through the limiting displacement of spout 23 inner wall for nut piece 24 is along the surface displacement of a threaded rod 26, and nut piece 24 drives the grip block and carries out the displacement, and when the grip block displacement was to the position of the 3 looks adaptations of the door body, the tight door body 3 of clamp was pressed from both sides, guaranteed the stability of the door body 3, and easy operation simultaneously dismantles the speed and improves, dismantles a body 3 for the later stage and maintains and the maintenance facilitates.

Claims

1. The utility model provides a flexible hangar gate holds in palm end and uses buffer which characterized in that: the door comprises a base (1), fastening structures (2), door bodies (3) and protective devices (4), wherein the fastening structures (2) are fixedly installed at the top of the base (1), the door bodies (3) are fixedly installed between the fastening structures (2), and the protective devices (4) are fixedly installed on the side walls of two sides of the outer surface of the base (1);

the protection device (4) comprises a buffer block (41), buffer blocks (41) are fixedly mounted on the side walls of the two sides of the outer surface of the base (1), a buffer pad (42) is connected to the top of each buffer block (41) through a sliding piece in a sliding manner, buffer rods (43) are fixedly mounted below the buffer pad (42) inside the buffer blocks (41), the inner walls of the buffer blocks (41) far away from the buffer rods (43) are fixedly connected with the buffer pad (42), two threaded rods (45) are rotatably connected to the two sides of each buffer block (41) inside the buffer rods (43), a turntable (46) is fixedly mounted on one side opposite to each other between the two threaded rods (45), a thread block (47) is connected to one side of the turntable (46) on the outer surface of each threaded rod (45), and a spring support (48) is fixedly mounted on the front side of each thread block (47), the inside of buffer block (41) is located buffer beam (43) both sides and has all seted up spacing groove (49), the inside sliding connection of spacing groove (49) has kicking block (410).

2. The flexible hangar gate support buffer of claim 1, wherein: and traction rods (44) are fixedly mounted on two sides of the buffer rod (43), and one end, far away from the buffer rod (43), of each traction rod (44) is fixedly connected with the turntable (46).

3. The flexible hangar gate support buffer of claim 1, wherein: one end, far away from the thread block (47), of the spring support (48) is fixedly connected with the top block (410), and one end, far away from the limiting groove (49), of the top block (410) is fixedly connected with the inner wall of the buffer block (41).

4. The flexible hangar gate support buffer of claim 1, wherein: the bottom of the buffer pad (42) is fixedly provided with a slide bar, and the slide bar is connected with the inner wall of the buffer block (41) in a sliding manner.

5. The flexible hangar gate support buffer of claim 1, wherein: fastening structure (2) have a rotation piece (21) including rotating piece (21) and locating part (22), surface one side lateral wall fixed mounting of base (1) has a rotation piece (21), the surface of base (1) and the relative one side fixed mounting that rotates piece (21) have locating part (22), spout (23) have been seted up to the front that base (1) is located between rotation piece (21) and locating part (22), the equal sliding connection in inner wall both sides of spout (23) has nut piece (24), surface one side that nut piece (24) is located base (1) top fixed mounting has grip block (25), the internal thread connection of nut piece (24) has threaded rod (26) No. one.

6. The flexible hangar gate support buffer of claim 5, wherein: threaded rod (26) run through in proper order and rotate piece (21) and nut piece (24) and extend to nut piece (24) outside and locating part (22) and rotate and be connected, and threaded rod (26) keep away from a rotation piece (21) one end fixed mounting and have a commentaries on classics handle (27), the surface both sides of a threaded rod (26) are provided with opposite direction's screw thread.