CN211377510U

CN211377510U - Corrugated pipe support

Info

Publication number: CN211377510U
Application number: CN202020470502.1U
Authority: CN
Inventors: 张明轩; 乐君浩
Original assignee: Beijing Shinaigu Connection Technology Co ltd
Current assignee: Beijing Shinaigu Connection Technology Co ltd
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-08-28
Anticipated expiration: 2030-04-02

Abstract

The utility model aims at the problem of complex disassembly and assembly operation of the corrugated pipe support of the pipe coil on the existing market, and provides a novel corrugated pipe support of the pipe coil, which is in a ring shape and comprises a first half ring and a second half ring, wherein the first half ring is hinged with one end of the second half ring, the other end is connected with the second half ring through a clamping component in a clamping way, the clamping component comprises a clamping plate, a hook plate and a locking buckle, the hook plate is fixedly arranged at the clamping end of the first half ring, the free end of the hook plate is provided with a clamping hook, the clamping plate is fixedly arranged at the clamping end of the second half ring, a abdicating channel is arranged between the clamping plate and the second half ring, the locking buckle is in a U shape and has elasticity, one end of the locking buckle is provided with an inward hook part, the clamping hook part is clamped on a far-end clamping surface, the opening end of the, the locking buckle clamps the hook plate and the clamping plate, and the hook part of the locking buckle is clamped on the far-end clamping surface.

Description

Corrugated pipe support

Technical Field

The utility model relates to a there is a robot pipeline package accessory, in particular to bellows support piece.

Background

The existing robot is generally provided with a support member, and the support member generally surrounds the corrugated pipe in an annular shape and is fixed at a certain position of the robot arm. The bellows support piece of the existing robot hose package in the market generally needs extra fasteners and specialized tools to be disassembled and assembled, the operation is more tedious, and the field worker is inconvenient to replace spare parts.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bellows support piece of novel pipeline package to the bellows support piece dismouting complex operation's of pipeline package problem in the existing market.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a corrugated pipe supporting piece is in a circular ring shape and comprises a first half ring and a second half ring, wherein the first half ring is hinged with one end of the second half ring, the other end of the first half ring is connected with the second half ring in a clamping mode through a clamping component in a clamping mode, the clamping component comprises a clamping plate, a hooking plate and a locking buckle, the hooking plate is fixedly arranged at the clamping end of the first half ring, the hooking plate is perpendicular to the end face of the clamping end of the first half ring and protrudes out of the end face, a clamping hook is arranged at the free end of the hooking plate, a abdicating channel is arranged between the clamping plate and the second half ring at the second half ring, the surface of the clamping plate, close to the end face of the clamping end of the second half ring, is a near-end clamping surface, is a far-end clamping surface, the locking buckle is U-shaped and has elasticity, one end of the locking buckle is provided with an inward hook part, the, the other end is positioned at the outer sides of the clamping plate and the hook plate, the locking buckle clamps the hook plate and the clamping plate, and the hook part of the locking buckle is clamped on the far-end clamping surface.

Furthermore, the clamping ends of the first half ring and the second half ring are respectively provided with a groove, and the hook plate and the clamping plate are respectively arranged in the grooves of the corresponding half rings.

Furthermore, the hook plate is located in the yielding channel between the clamping plate and the half ring, the hook portion of the hook plate faces outwards, and one end, provided with the hook portion, of the locking buckle is located on the outer side.

Furthermore, a limiting part is arranged in the yielding channel, and the part of the locking buckle in the yielding channel is clamped between the limiting part and the hook plate.

Furthermore, a guide strip arranged along the normal direction of the clamping end face of the second half ring is arranged on the second half ring, the clamping plate is positioned between the clamping end face of the second half ring and the guide strip, a guide groove matched with the shape of the guide strip is arranged on the locking buckle, one end, close to the opening end, of the guide groove is closed, and one end, far away from the opening end, of the guide groove penetrates through the bottom of the locking buckle; when the open end of the locking buckle faces the end face of the two clamping ends of the half ring and the guide strip is positioned in the guide groove, the open end of the locking buckle is opposite to the clamping plate and the hook plate.

Furthermore, the free end of the guide strip is fixedly connected with a limiting block which cannot penetrate through the guide groove, the bottom of the locking buckle is provided with a yielding hole allowing the limiting block to pass through, and the guide groove and the yielding hole are formed in the locking buckle.

Furthermore, the hinged ends of the first half ring and the second half ring are respectively provided with a rotating shaft and a shaft hole matched with the rotating shaft, a guide inclined plane is arranged on the end face of the rotating shaft, and the edge of the shaft hole is provided with a guide groove with an inclined plane.

Furthermore, a connecting hole is formed in the first half ring or the second half ring.

The utility model discloses following beneficial effect has:

the structure that one end of the first half ring and one end of the second half ring are hinged with the other end of the first half ring and the other end of the second half ring are clamped is convenient for switching the corrugated pipe support piece between an opening state and a closing state, and the integral opening and closing can be realized only by completing the connection of the clamping ends during connection; the end part of one end, located at the outer side, of the locking buckle is provided with the hook part towards the inner side, the hook part of the locking buckle is clamped on the far-end clamping surface, the locking buckle can be prevented from moving under the action of restoring force, the locking buckle is stable, the structure is adopted, the disassembly and the assembly can be completed without extra fasteners and special tools, the operation is convenient, and the connection stability is good.

Drawings

Fig. 1 is a schematic structural view of the bellows support of the present invention when closed;

fig. 2 is a schematic structural view of the bellows support of the present invention when opened;

FIG. 3 is a schematic view of the clamping assembly of the present invention;

fig. 4 is a schematic structural view of the locking buckle of the present invention;

fig. 5 is a schematic view of the locking buckle of the present invention on the guide bar;

fig. 6 is a schematic cross-sectional view of the hinge end of the first half ring and the second half ring according to the present invention.

The reference number indicates that 110, a half ring I; 111. a first groove; 120. a second half ring; 121. a second groove; 122. a yielding channel; 123. a connecting seat; 124. connecting holes;

200. a clamping assembly; 210. clamping a plate; 211. a proximal snap surface; 212. a distal snap surface; 213. a guide surface; 214. an arc-shaped surface; 220. a hook plate; 221. a hook; 230. locking the buckle; 231. a hook portion; 232. a guide groove; 233. a hole of abdication;

300. a limiting member;

400. a guide strip; 401. a limiting block;

510. a boss; 511. a rotating shaft; 512. a guide ramp; 520. a connecting plate; 521. a shaft hole; 522. a guide groove;

600. a clamping end;

700. a hinged end.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

A corrugated pipe support is shown in FIG. 1, and is of a circular ring shape as a whole, and comprises a first half ring 110 and a second half ring 120. Referring to fig. 2, one end of the first half ring 110 is hinged to one end of the second half ring 120; the other end is snap-fit connected by snap-fit assembly 200. As shown in fig. 1 and 3, preferably, the first groove 111 is formed on the outer circumferential surface of the fastening end 600 of the first half ring 110, and the first groove 111 penetrates through the end surface of the fastening end 600 of the first half ring 110; the outer circumferential surface of the clamping end 600 of the second half ring 120 is provided with a second groove 121, the second groove 121 penetrates through the end surface of the clamping end 600 of the second half ring 120, and the clamping component 200 is located in the first groove 111 and the second groove 121, so that the clamping component 200 can be prevented from protruding out of the semi-ring structure, and the clamping component 200 can be protected. Of course, the first groove 111 and the second groove 121 may not be provided, and the clamping assembly 200 may be disposed on the outer circumferential surface of the half ring.

As shown in fig. 3, the clamping assembly 200 includes a clamping plate 210 and a hook plate 220 which are clamped together, and a locking buckle 230 for locking the clamping plate 210 and the hook plate 220 in a clamping state. The hook plate 220 is fixedly arranged in the first groove 111, the hook plate 220 is perpendicular to the end surface of the clamping end 600 of the first half ring 110, the free end of the hook plate 220 protrudes out of the end surface, the hook 221 is arranged at the free end of the hook plate 220, and the hook plate 220 and the hook 221 can elastically deform to a certain extent. The clamping plate 210 is fixedly arranged in the second groove 121, and a yielding channel 122 is arranged between the end surface of the second groove close to the second axis of the hemisphere and the clamping plate 210. The surface of the clamping plate 210 close to the end surface of the clamping end 600 of the second half ring 120 is a near-end clamping surface 211, and the surface of the clamping plate 210 opposite to the near-end clamping surface 211 is a far-end clamping surface 212. When the two half rings are closed, the free end of the hook plate 220 passes through the clamping plate 210 from the yielding channel 122, the clamping hook 221 is clamped on the far-end clamping surface 212 to form clamping connection, and the clamping structure is adopted to complete disassembly and assembly without additional fasteners and special tools, so that the operation is convenient. As shown in fig. 4, the locking buckle 230 is U-shaped as a whole and has elasticity; when joint subassembly 200 joint, the open end of locking buckle 230 is towards the stiff end of hook plate 220, and the one end of locking buckle 230 stretches into and steps down passageway 122, and the other end is located the cardboard 210 outside, presss from both sides hook plate 220 and cardboard 210 in its U type structure, can avoid external object direct touch hook plate 220 to destroy the joint and connect like this, helps guaranteeing the stability of joint. The end of the locking buckle 230 on the outer side is provided with a hook 231 facing the inner side, and the hook 231 of the locking buckle 230 is clamped on the distal clamping surface 212, so that the locking buckle 230 is prevented from shifting under the action of restoring force, and the stability of the locking buckle 230 is ensured.

It should be noted that the hook plate 220 may also be located outside the card board 210, but the scheme that the hook plate 220 passes over the card board 210 from the abdicating channel 122 is better because the hook 221 is clamped on the far-end clamping surface 212 from the inner side of the card board 210, and the hook 231 is clamped on the near-end clamping surface 211 from the outer side of the card board 210, when the locking buckle 230 is disassembled by a worker, the hook plate 220 does not shield the hook 231, and the hand can more easily contact the hook 231, which is better for the convenience of disassembly. In addition, when the clamping plate 210 and the hook plate 220 which are clamped with each other are disassembled, the hook plate 220 needs to be pulled off and away from the hook 221, and because the hook plate 220 is in the abdicating channel 122, the deformation range of the hook plate 220 is limited within the range allowed by the width of the abdicating channel 122, the risk that a worker breaks the hook plate 220 off due to too large force can be reduced, and the effect of protecting the hook plate 220 is achieved.

Preferably, as shown in fig. 4 and 5, the second groove 121 is fixedly connected to the second half ring 120, the second groove 300 is a rectangular long block and is disposed along the normal direction of the second half ring 120, the upper end of the second groove 300 is located in the abdicating channel 122, and the portion of the locking buckle 230 located in the abdicating channel 122 is clamped between the second groove 300 and the hook plate 220, which is helpful to further ensure the stability of the locking buckle 230 during clamping.

Preferably, as shown in fig. 2 and 5, the second half ring 120 is provided with a guide bar 400 arranged along the normal direction of the end surface of the clamping end 600 of the second half ring 120, and the clamping plate 210 is located between the end surface of the clamping end 600 of the second half ring 120 and the guide bar 400. As shown in fig. 5, one end of the locking buckle 230 is provided with a guide groove 232 matched with the shape of the guide strip 400. The free end of gib block 400 is fixed and is provided with stopper 401, and stopper 401 can't pass guide way 232 along the normal direction of gib block 400, makes locking buckle 230 can only slide along gib block 400 direction. The end of the guide groove 232 close to the open end is closed, the end far away from the open end penetrates through the bottom of the locking buckle 230, and the end is provided with a yielding hole 233 allowing the limiting block 401 to pass along the guide direction of the guide strip 400. When the opening of the locking buckle 230 faces upward and the guide strip 400 is in the guide groove 232, the opening end of the locking buckle 230 faces the clamping plate 210 and the hook plate 220, the locking buckle 230 is pushed to slide upward along the guide strip 400, and the locking buckle 230 can directly clamp the clamping plate 210 and the hook plate 220. When the locking buckle 230 is not needed, the locking buckle 230 can fall on the guide bar 400, a stable placing position is provided for the locking buckle 230, a user can conveniently take and place the locking buckle, and the risk of losing the locking buckle 230 is reduced.

As shown in fig. 6, the hinge ends 700 of the first half ring 110 and the second half ring 120 are connected by a rotating shaft 511, and the hinge axis is parallel to the axis of the half rings. Specifically, the hinged end 700 of the first half ring 110 is provided with a cylindrical boss 510, the axis of the boss 510 is parallel to the axis of the first half ring, two rotating shafts 511 are provided and are respectively fixed at two ends of the boss 510, and the rotating shafts 511 are coaxial with the boss 510. The hinged end 700 of the second half ring 120 is provided with two connecting plates 520, the shape and size of the gap between the two connecting plates 520 are matched with those of the boss 510, and the connecting plates 520 are provided with shaft holes 521 matched with the rotating shaft 511. For the convenience of installation, the two connecting plates 520 are provided with inclined guide grooves 522 on the surfaces opposite to each other, the guide grooves 522 are positioned at the free ends of the connecting plates 520, the inclined surfaces of the two guide grooves 522 are symmetrical, the inclined surfaces of the guide grooves 522 extend to the edge of the shaft hole 521, and the inclined surfaces are closer to the opposite connecting plates 520 than the shaft hole 521. The end of the rotating shaft 511 is provided with guiding inclined planes 512, the guiding inclined planes 512 on the two rotating shafts 511 are symmetrically arranged, one end of each guiding inclined plane 512, which is far away from the second half ring 120, is closer, the guiding inclined planes 512 are matched with the inclined planes of the adjacent guiding grooves 522, the inclined planes of the rotating shafts 511 can slide towards the shaft hole 521 along the inclined planes of the guiding grooves 522 during installation, and finally the rotating shafts 511 are clamped in the shaft hole 521.

As shown in fig. 1 and 2, the second half ring 120 is integrally provided with a connecting seat 123, the free end surface of the connecting seat 123 is parallel to the axis of the second half ring 120, the connecting seat 123 is provided with a connecting hole 124 for connecting the bellows support member with the robot, and the connecting hole 124 is a counterbore and penetrates through the second half ring 120 and the connecting seat 123, so that the bellows support member can be stably installed on the robot by using bolts, and the connecting hole 124 can be conveniently processed. Of course, the connecting base 123 and the connecting hole 124 may be disposed on the first half ring 110.

Before use, one end of the guide strip 400 close to the clamping end 600 penetrates into the guide groove 232 from the abdicating hole 233, the locking buckle 230 falls on the guide strip 400, the second half ring 120 is fixed on the robot through bolts, and the first half ring 110 and the second half ring 120 are placed in an open state; then the corrugated pipe is placed in the second half ring 120, the first half ring 110 is rotated to enable the clamping ends 600 of the first half ring 110 and the second half ring 120 to approach each other until the clamping ends are contacted, in the process, the free end of the hook plate 220 slides along the surface, facing the hook plate 220, of the clamping plate 210 until the clamping hook 221 passes over the clamping plate 210 and is clamped on the far-end clamping surface 212, then the locking buckle 230 is pushed to move towards the clamping plate 210 and the hook plate 220, one end of the locking buckle 230 extends into the abdicating channel 122, the other end of the locking buckle 230 slides along the arc-shaped surface 214 of the clamping plate 210 until the other end of the locking buckle passes over the clamping plate 210, and the hook 231 is.

When the bellows support needs to be opened, the hook 231 of the locking buckle 230 is pulled outwards to separate the hook 231 from the clip plate 210, and the locking buckle 230 is pushed to move in the direction away from the hook plate 220, when the hook 231 passes through the position of the hook 221, the hook 231 is pressed inwards, the hook 221 is pressed inwards by the hook 231, the hook 221 is separated from the clip plate 210, and the bellows can be directly exposed by rotating the second half ring 120.

The specific embodiments are merely illustrative of the present invention, and are not intended to limit the present invention.

Claims

1. A bellows support, characterized by: the clamping component (200) comprises a clamping plate (210), a hooking plate (220) and a locking buckle (230), the hooking plate (220) is fixedly arranged at the clamping end (600) of the first half ring (110), the hooking plate (220) is perpendicular to the end surface of the clamping end (600) of the first half ring (110) and protrudes out of the end surface, the free end of the hooking plate (220) is provided with a clamping hook (221), the clamping plate (210) is fixedly arranged at the clamping end (600) of the second half ring (120), a yielding channel (122) is arranged between the clamping plate (210) and the second half ring (120) at the second half ring (120), the surface of the clamping plate (210) close to the end surface of the clamping end (600) of the second half ring (120) is a near-end clamping surface (211), and the surface opposite to the near-end clamping surface (211) is a far-end clamping surface (212), locking buckle (230) are the U type and have elasticity, the one end setting of locking buckle (230) is inwards provided with hook portion (231), pothook (221) card is on distal end joint face (212), the open end of locking buckle (230) is towards the stiff end of hook plate (220), locking buckle (230) open-ended one end is located abdicating passageway (122), the other end is located cardboard (210) and hook plate (220) outside, locking buckle (230) press from both sides tight hook plate (220) and cardboard (210), hook portion (231) card of locking buckle (230) is on distal end joint face (212).

2. The bellows support of claim 1, wherein: the clamping ends (600) of the first half ring (110) and the second half ring (120) are respectively provided with a groove, and the hook plate (220) and the clamping plate (210) are respectively arranged in the grooves of the corresponding half rings.

3. The bellows support of claim 1, wherein: the hook plate (220) is positioned in the yielding channel (122) between the clamping plate (210) and the half ring II (120), the hook part (231) of the hook plate (220) faces outwards, and one end, provided with the hook part (231), of the locking buckle (230) is positioned on the outer side.

4. The bellows support of claim 3, wherein: a limiting piece (300) is arranged in the yielding channel (122), and the part of the locking buckle (230) in the yielding channel (122) is clamped between the limiting piece (300) and the hook plate (220).

5. The bellows support of claim 1, wherein: the second half ring (120) is provided with a guide strip (400) arranged along the normal direction of the end face of the clamping end (600) of the second half ring (120), the clamping plate (210) is positioned between the end face of the clamping end (600) of the second half ring (120) and the guide strip (400), the locking buckle (230) is provided with a guide groove (232) matched with the guide strip (400) in shape, one end, close to the opening end, of the guide groove (232) is closed, and one end, far away from the opening end, of the guide groove (232) penetrates through the bottom of the locking buckle (230); when the open end of the locking buckle (230) faces the end face of the clamping end (600) of the half ring II (120) and the guide strip (400) is positioned in the guide groove (232), the open end of the locking buckle (230) is opposite to the clamping plate (210) and the hook plate (220).

6. The bellows support of claim 5, wherein: the free end of the guide strip (400) is fixedly connected with a limiting block (401) which cannot penetrate through the guide groove (232), the bottom of the locking buckle (230) is provided with a yielding hole (233) allowing the limiting block (401) to pass through, and the guide groove (232) and the yielding hole (233) are arranged.

7. The bellows support of claim 1, wherein: the hinged end (700) of the first half ring (110) and the hinged end (700) of the second half ring (120) are respectively provided with a rotating shaft (511) and a shaft hole (521) matched with the rotating shaft (511), the end surface of the rotating shaft (511) is provided with a guide inclined surface (512), and the edge of the shaft hole (521) is provided with a guide groove (522) with an inclined surface.

8. The bellows support of claim 1, wherein: the first half ring (110) or the second half ring (120) is provided with a connecting hole (124).