CN216895222U

CN216895222U - Frame tubular crossbeam convenient to connect

Info

Publication number: CN216895222U
Application number: CN202220711291.5U
Authority: CN
Inventors: 夏鸿飞; 贾媛琪
Original assignee: Dalian Youhe Industrial Technology Co ltd
Current assignee: Dalian Youhe Industrial Technology Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-07-05
Anticipated expiration: 2032-03-30

Abstract

The utility model discloses a convenient-to-connect frame tube type cross beam which comprises a rod piece and a connecting piece, wherein a circular groove is formed in the rod piece, an annular groove is formed in the inner wall of the circular groove, a hollow tube is connected in the circular groove in a rotating mode, a side ring which is connected with the annular groove in a rotating mode is fixedly connected to the outer wall of the hollow tube, symmetrically distributed vertical grooves are formed in the hollow tube, a round block which extends into the hollow tube is fixedly connected to the connecting piece, and a vertical block is fixedly connected to the round block. According to the utility model, the vertical block extends into the vertical groove, the spring is compressed, the connecting piece is rotated, the round block drives the hollow pipe to rotate together, the vertical block rotates in the curved groove until the first clamping groove corresponds to the second clamping groove, the first screw groove corresponds to the second screw groove, and the rotated vertical block cannot be separated from the curved groove under the limitation of the curved groove, so that the rod piece and the connecting piece are preliminarily fixed, the operation is convenient and fast, and the operation is convenient for workers to operate.

Description

Frame tubular crossbeam convenient to connect

Technical Field

The utility model relates to the technical field of die machining, in particular to a convenient-to-connect frame tube type cross beam.

Background

The pipe fittings used for die processing are general names of parts and components with the functions of connection, control, turning, shunting, sealing, supporting and the like, and the steel pipe fittings are all pressure-bearing pipe fittings. According to different processing techniques, the method is divided into four categories, namely butt welding type pipe fittings (including welding seams and non-welding seams), socket welding and threaded pipe fittings and flange pipe fittings.

Traditional mould processing is mostly the welding even as an organic whole with the pipe fitting, and the change maintenance when damaging is comparatively loaded down with trivial details, consequently need improve it, makes its installation dismantlement that can be convenient for to alleviate staff's burden.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems, the utility model provides a frame tube type cross beam convenient to connect.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a frame tubular crossbeam convenient to connect, includes member and connecting piece, the circular slot has been seted up on the member, the annular has been seted up on the inner wall of circular slot, the circular slot internal rotation is connected with the hollow tube, the outer wall fixedly connected with and the annular of hollow tube rotate the side ring of being connected, set up the perpendicular groove of symmetric distribution on the hollow tube, fixedly connected with stretches into the round piece in the hollow tube on the connecting piece, fixedly connected with riser on the round piece, the curved groove has been seted up in the member, riser stretches into riser and curved groove, draw-in groove two has been seted up on the riser, the draw-in groove one has been seted up in the curved groove, the outer wall laminating of member has the arc piece, fixedly connected with runs through the fixture block of draw-in groove one and draw-in groove two blocks on the arc piece, the member outside is equipped with the spacing locating part of counter-arc piece.

Preferably, the limiting part comprises a groove formed in the outer portion of the rod piece, the arc-shaped block is attached to the groove, a first screw groove is formed in the arc-shaped block, a second screw groove corresponding to the first screw groove is formed in the bent groove, and a bolt is screwed into the first screw groove and the second screw groove.

Preferably, a spring is fixedly connected in the circular groove.

Preferably, an elastic rubber gasket is arranged on a part of the rod piece, which is abutted with the connecting piece.

Preferably, the curved groove is L-shaped, and the first screw groove and the first clamping groove are symmetrically distributed in the curved groove.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

this application stretches into through the riser in the perpendicular inslot, and the spring is compressed, rotates the connecting piece, and the disk drives the hollow tube and together rotates, and the riser is at curved inslot internal rotation, and until draw-in groove one corresponds with draw-in groove two, the spiral shell groove one corresponds with spiral shell groove two, under the restriction in curved groove for the riser after the rotation can't break away from curved groove, consequently makes member and connecting piece tentatively fix, operates comparatively convenient and fast, and the staff of being convenient for hands operate.

Drawings

FIG. 1 is a schematic view of an overall structure of a tubular cross member of a vehicle frame provided according to an embodiment of the present invention;

FIG. 2 illustrates various structural schematics of a frame tube cross member provided in accordance with an embodiment of the present invention;

fig. 3 is a schematic diagram illustrating a structure of a rod in a tubular cross member of a vehicle frame provided according to an embodiment of the utility model.

Illustration of the drawings:

1. a rod member; 2. a circular groove; 3. a ring groove; 4. a spring; 5. a hollow tube; 6. a side ring; 7. a vertical slot; 8. a connecting member; 9. a round block; 10. a vertical block; 11. bending a groove; 12. a first spiral groove; 13. a first clamping groove; 14. a second clamping groove; 15. a groove; 16. an arc-shaped block; 17. a clamping block; 18. and a second spiral groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a frame tubular crossbeam convenient to connect, including member 1 and connecting piece 8, circular slot 2 has been seted up on member 1, annular 3 has been seted up on the inner wall of circular slot 2, the 2 internal rotations in circular slot are connected with hollow tube 5, the outer wall fixedly connected with of hollow tube 5 rotates the side ring 6 of being connected with annular 3, set up symmetric distribution's perpendicular groove 7 on the hollow tube 5, fixedly connected with stretches into the circle 9 in the hollow tube 5 on the connecting piece 8, fixedly connected with riser 10 on the circle 9, seted up curved groove 11 in the member 1, riser 10 stretches into riser 7 and curved groove 11, draw-in groove two 14 has been seted up on riser 10, draw-in groove one 13 has been seted up in the curved groove 11, the outer wall laminating of member 1 has arc piece 16, fixedly connected with runs through the fixture block 17 of draw-in groove one 13 and the block two 14 block, member 1 outside is equipped with the spacing locating part of arc piece 16.

Specifically, as shown in fig. 1, the limiting member includes a groove 15 formed in the exterior of the rod member 1, the arc block 16 is attached to the groove 15, a first screw groove 12 is formed in the arc block 16, a second screw groove 18 corresponding to the first screw groove 12 is formed in the curved groove 11, and a bolt is screwed into the first screw groove 12 and the second screw groove 18.

Specifically, as shown in fig. 3, a spring 4 is fixedly connected in the circular groove 2, and the spring 4 abuts against the end of the circular block 9, thereby limiting the connecting piece 8.

Specifically, as shown in fig. 2, an elastic rubber gasket is arranged on a portion of the first rod member 1 abutting against the connecting member 8, and the first rod member 1 does not wear when contacting the connecting member 8.

Specifically, as shown in fig. 2, the curved groove 11 is "L" shaped, and the first screw groove 12 and the first screw groove 13 are symmetrically distributed in the curved groove 11, so that when the vertical block 10 rotates to abut against the inner wall of the curved groove 11, the first screw groove 13 corresponds to the second screw groove 14, and the first screw groove 12 corresponds to the second screw groove 18.

In summary, the vertical block 10 extends into the vertical slot 7, the spring 4 is compressed at this time, and then the connecting member 8 is rotated, so that the round block 9 drives the hollow tube 5 to rotate together, the vertical block 10 rotates in the curved slot 11 until the first clamping slot 13 corresponds to the second clamping slot 14, the first screw slot 12 corresponds to the second screw slot 18, the arc block 16 is attached to the groove 15, the clamping block 17 penetrates through the first clamping slot 13 and is clamped with the second clamping slot 14, so that the round block 9 cannot rotate, the rod member 1 and the connecting member 8 are fixed into a whole, the bolt is screwed into the first screw slot 12 and the second screw slot 18, the arc block 16 is fixed to the rod member 1, and the rod member 1 and the connecting member 8 are installed.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a frame tubular crossbeam convenient to connect, includes member (1) and connecting piece (8), its characterized in that, circular slot (2) have been seted up on member (1), annular (3) have been seted up on the inner wall of circular slot (2), circular slot (2) internal rotation is connected with hollow tube (5), the outer wall fixedly connected with of hollow tube (5) rotates side ring (6) of being connected with annular (3), set up symmetrically distributed's perpendicular groove (7) on hollow tube (5), fixedly connected with stretches into circle piece (9) in hollow tube (5) on connecting piece (8), fixedly connected with erects piece (10) on circle piece (9), curved groove (11) have been seted up in member (1), erect piece (10) and stretch into perpendicular groove (7) and curved groove (11), erect piece (10) and seted up two (14), seted up draw-in groove (13) in curved groove (11), the outer wall of the rod piece (1) is attached with an arc-shaped block (16), a clamping block (17) which penetrates through a clamping groove I (13) and a clamping groove II (14) in a clamping mode is fixedly connected to the arc-shaped block (16), and a limiting part for limiting the arc-shaped block (16) is arranged outside the rod piece (1).

2. The frame tube type beam convenient to connect according to claim 1, wherein the limiting member comprises a groove (15) formed outside the rod member (1), the arc-shaped block (16) is attached to the groove (15), a first screw groove (12) is formed in the arc-shaped block (16), a second screw groove (18) corresponding to the first screw groove (12) is formed in the curved groove (11), and a bolt is screwed into the first screw groove (12) and the second screw groove (18).

3. A frame tube cross member for easy connection according to claim 1, wherein a spring (4) is fixedly connected in the circular groove (2).

4. A frame tube cross member for facilitating connection according to claim 1, wherein a portion of the rod member (1) abutting against the connecting member (8) is provided with an elastic rubber washer.

5. The easy-to-connect frame tube beam as claimed in claim 1, wherein the curved slot (11) is "L" shaped, and the first screw slot (12) and the first clamping slot (13) are symmetrically distributed in the curved slot (11).