CN215806841U

CN215806841U - Thermoplastic carbon fiber composite pipe fitting

Info

Publication number: CN215806841U
Application number: CN202122136947.3U
Authority: CN
Inventors: 曲恒彤; 陆晓欣; 刘玉涛
Original assignee: Dongguan Zhongcheng Composite Material Technology Co ltd
Current assignee: Guangdong Zhongsheng New Material Technology Co.,Ltd.
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-02-11
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses a thermoplastic carbon fiber composite pipe fitting which comprises a main pipe fitting, wherein a fixing mechanism is arranged on the outer side of the main pipe fitting, the fixing mechanism comprises a fixing ring fixedly arranged on the outer side of the main pipe fitting, a fixing plate is fixedly arranged at the lower end of the fixing ring, a fixing frame is fixedly arranged at the lower end of the fixing frame, a moving groove is formed in the lower end of the fixing frame, a fixed bearing is fixedly arranged at the top of the inner side of the fixing frame, and a spiral shaft is movably arranged on the inner side of the fixed bearing. According to the thermoplastic carbon fiber composite pipe fitting, the screw shaft is rotated by rotating the knob, so that the gear shaft moves along the screw shaft, the gear shaft drives the moving frame to move, and meanwhile, the moving frame drives the buckle to move, the purpose of facilitating installation and fixation can be achieved, a large amount of operation time is avoided when workers are installed, and the working efficiency of the workers is improved.

Description

Thermoplastic carbon fiber composite pipe fitting

Technical Field

The utility model relates to the technical field of composite pipe fittings, in particular to a thermoplastic carbon fiber composite pipe fitting.

Background

The composite pipe fitting is also called as a composite pipe, is a pipe based on a metal and thermoplastic plastic composite structure, is formed by internally lining non-metallic materials such as plastic polypropylene, polyethylene or externally welding crosslinked polyethylene and the like, and has the advantages of a metal pipe and a non-metallic pipe; traditional thermoplasticity carbon fiber composite pipe spare has some shortcomings, when the installation, because traditional thermoplasticity carbon fiber composite pipe spare need support fixedly with dedicated support frame to make the workman need a large amount of special support frames when the installation thermoplasticity carbon fiber composite pipe spare, need a large amount of fixed screw to fix in addition, thereby make the workman need a large amount of operating time when the installation, thereby lead to the workman's of not being convenient for operation, reduce workman's work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a thermoplastic carbon fiber composite pipe fitting which can effectively solve the problems in the background technology.

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

a thermoplastic carbon fiber composite pipe fitting comprises a main pipe fitting, wherein a fixing mechanism is arranged on the outer side of the main pipe fitting and comprises a fixing ring fixedly arranged on the outer side of the main pipe fitting, a fixing plate is fixedly arranged at the lower end of the fixing ring, a fixing frame is fixedly arranged at the lower end of the fixing frame, a moving groove is formed in the lower end of the fixing frame, a fixing bearing is fixedly arranged at the top of the inner side of the fixing frame, a screw shaft is movably arranged on the inner side of the fixing bearing, a transmission rod is fixedly arranged at one end of the screw shaft and penetrates through the fixing frame, the transmission rod is movably connected with the fixing frame, a knob is fixedly arranged at the other end of the transmission rod, a gear shaft is meshed with the front end of the screw shaft, a rotating shaft is fixedly arranged on the inner side of the gear shaft, and a connecting bearing is movably arranged on the outer side of the rotating shaft, close to the lower side of the gear shaft, the movable rack is fixedly arranged at the lower end of the connecting bearing, a buckle is fixedly arranged at the lower end of the movable rack, a fixed rod is movably arranged on the inner side of the movable rack, and a spring is movably arranged on one side, close to the movable rack, of the outer side of the fixed rod.

Preferably, the outer side of the buckle is in sliding connection with the inner side of the moving groove, four groups of fixed bearings are arranged, the four groups of fixed bearings are distributed at four corners of the top of the inner side of the fixing frame, the four groups of fixed bearings are in central symmetry, two groups of screw shafts are arranged, and the two groups of screw shafts are in central symmetry.

Preferably, one end of the fixed rod is fixedly connected with the inner side inner wall of the fixed frame, one end of the spring is fixedly connected with the outer side of the inner side inner wall of the fixed frame, which is close to the fixed rod, and the other end of the buckle is fixedly connected with one end of the movable frame.

Preferably, the number of the moving frame is two sets, the moving frames are distributed on the outer sides of the fixing rods, the number of the springs is six, one end of each spring is fixedly connected with the other end of each moving frame, and the other end of each spring is fixedly connected with one end of each moving frame.

Preferably, the front end of the main pipe fitting is fixedly provided with connecting rings, the number of the connecting rings is four, the rear end of one group of the connecting rings is movably connected with the front end of the connecting ring, and the front end of one group of the connecting rings is fixedly provided with a connecting pipe fitting.

Preferably, the inner threads of the connecting rings are provided with a threaded rod extending to the inside of one of the groups of connecting rings, the threaded rod is in threaded connection with one of the groups of connecting rings, and the connecting rings are fixedly connected with one of the groups of connecting rings through the threaded rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. thereby form fixed relation through twisting the threaded rod in the inside of two sets of go-between so that main pipe fitting and being connected between the pipe fitting, can reach the purpose of being convenient for connect main pipe fitting and being connected the pipe fitting to the workman's equipment of being convenient for.

2. Thereby make the screw axis rotatory make the gear shaft move along the screw axis and make the gear shaft drive and remove the frame and drive the buckle and remove simultaneously through rotating the knob, can reach the fixed purpose of installation of being convenient for, avoided the workman to need a large amount of operating time when the installation to improve workman's work efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of a thermoplastic carbon fiber composite pipe of the present invention;

FIG. 2 is a schematic structural view of a fixing mechanism of a thermoplastic carbon fiber composite pipe fitting according to the present invention;

FIG. 3 is a schematic view of the internal structure of a fixing mechanism of a thermoplastic carbon fiber composite pipe fitting according to the present invention;

fig. 4 is a schematic view of a partially cut structure of a fixing mechanism of the thermoplastic carbon fiber composite pipe fitting.

In the figure: 1. a main pipe; 2. a connecting ring; 3. a threaded rod; 4. connecting pipe fittings; 5. a fixing mechanism; 51. a fixing ring; 52. a fixing plate; 53. a fixed mount; 54. a moving groove; 55. fixing the bearing; 56. a screw shaft; 57. a transmission rod; 58. a knob; 59. a gear shaft; 510. a rotating shaft; 511. connecting a bearing; 512. a movable frame; 513. buckling; 514. fixing the rod; 515. a spring.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, a thermoplastic carbon fiber composite pipe comprises a main pipe 1, a fixing mechanism 5 is disposed on the outer side of the main pipe 1, the fixing mechanism 5 comprises a fixing ring 51 fixedly disposed on the outer side of the main pipe 1, a fixing plate 52 is fixedly disposed at the lower end of the fixing ring 51, a fixing frame 53 is fixedly disposed at the lower end of the fixing frame 52, a moving groove 54 is disposed at the lower end of the fixing frame 53, a fixing bearing 55 is fixedly disposed at the top of the inner side of the fixing frame 53, a screw shaft 56 is movably disposed at the inner side of the fixing bearing 55, a transmission rod 57 is fixedly disposed at one end of the screw shaft 56, the transmission rod 57 penetrates through the inner portion of the fixing frame 53, the transmission rod 57 is movably connected with the fixing frame 53, a knob 58 is fixedly disposed at the other end of the transmission rod 57, a gear shaft 59 is engaged with the front end of the screw shaft 56, a rotating shaft 510 is fixedly disposed at the inner side of the gear shaft 59, a connecting bearing 511 is movably disposed at the outer side of the rotating shaft 510 close to the lower side of the gear shaft 59, a movable frame 512 is fixedly arranged at the lower end of the connecting bearing 511, a buckle 513 is fixedly arranged at the lower end of the movable frame 512, a fixed rod 514 is movably arranged at the inner side of the movable frame 512, and a spring 515 is movably arranged at one side of the outer side of the fixed rod 514, which is close to the movable frame 512.

In this embodiment, the outer side of the buckle 513 is slidably connected to the inner side of the moving groove 54, four sets of fixed bearings 55 are provided, the four sets of fixed bearings 55 are all distributed at four corners of the inner top of the fixed frame 53, the four sets of fixed bearings 55 are in a central symmetry relationship, two sets of screw shafts 56 are provided, two sets of screw shafts 56 are in a central symmetry relationship, one end of the fixed rod 514 is fixedly connected to the inner side inner wall of the fixed frame 53, one end of the spring 515 is fixedly connected to the inner side inner wall of the fixed frame 53 near the outer side of the fixed rod 514, the other end of the buckle 513 is fixedly connected to one end of the moving frame 512, two sets of moving frames 512 are provided, two sets of moving frames 512 are all distributed at the outer side of the fixed rod 514, the number of the spring 515 is six sets, one end of one set of springs 515 is fixedly connected with the other end of the movable frame 512, and the other end of one set of springs 515 is fixedly connected with one end of the other set of movable frame 512.

Specifically, the knob 58 is turned so that the knob 58 rotates the transmission rod 57 and the transmission rod 57 rotates the screw shaft 56, and since the screw shaft 56 and the gear shaft 59 are in meshed connection, the rotation of the screw shaft 56 rotates the gear shaft 59 and causes the gear shaft 59 to rotate along the screw shaft 56, while the gear shaft 59 rotates the rotation shaft 510 in the inner side of the connection bearing 511, so that the gear shaft 59 moves the moving rack 512 through the connection bearing 511 and causes the moving rack 512 to move along the fixed rod 514, and causes the moving rack 512 to compress the spring 515 so that the moving rack 512 moves slowly, while the moving rack 512 moves the catches 513 in the inner side of the moving slot 54 so that the two sets of catches 513 move to both sides of the moving slot 54 so that the two sets of catches 513 are caught to a designated position so that the device is fixed, and by turning the knob 58 rotates the screw shaft 56 so that the gear shaft 59 moves along the screw shaft 56 and causes the gear shaft 59 to move along the screw shaft 56 and cause the moving slot 54 to move The gear shaft 59 drives the movable frame 512 to move, meanwhile, the movable frame 512 drives the buckle 513 to move, the purpose of facilitating installation and fixation can be achieved, a large amount of operation time is avoided when workers are installed, and therefore working efficiency of the workers is improved.

In this embodiment, the front end of main pipe fitting 1 is fixed and is provided with go-between 2, there are four groups of quantity of go-between 2, wherein the rear end of a set of go-between 2 and the front end swing joint of go-between 2, wherein the front end of a set of go-between 2 is fixed and is provided with connecting pipe fitting 4, the internal thread of go-between 2 is provided with threaded rod 3, threaded rod 3 extends to the inside of one of them set of go-between 2, threaded rod 3 and wherein between a set of go-between 2 threaded connection, go-between 2 passes through threaded rod 3 and one of them set of go-between 2 fixed connection.

Specifically, thereby make main pipe fitting 1 and be connected and form fixed relation between the pipe fitting 4 through twisting threaded rod 3 in the inside of two sets of go-between 2, can reach the purpose of being convenient for connect main pipe fitting 1 and be connected pipe fitting 4 to the workman's of being convenient for equipment.

The working principle is as follows:

in use, the device is firstly placed at a designated position, then the knob 58 is turned, so that the knob 58 rotates the transmission rod 57, and the transmission rod 57 rotates the spiral shaft 56, and the spiral shaft 56 rotates the gear shaft 59 due to the meshing connection between the spiral shaft 56 and the gear shaft 59, and the gear shaft 59 rotates along the spiral shaft 56, and simultaneously the gear shaft 59 rotates the rotating shaft 510 in the inner side of the connecting bearing 511, so that the gear shaft 59 drives the movable frame 512 to move through the connecting bearing 511, and the movable frame 512 moves along the fixed rod 514, and the movable frame 512 compresses the spring 515, so that the movable frame 512 moves slowly;

meanwhile, the movable frame 512 drives the buckles 513 to move in the inner side of the movable groove 54, so that the two groups of buckles 513 move to the two sides of the movable groove 54, thereby clamping the two groups of buckles 513 to the designated positions, fixing the device, rotating the screw shaft 56 by rotating the knob 58 so that the gear shaft 59 moves along the screw shaft 56 and the gear shaft 59 drives the movable frame 512 to move, and simultaneously the movable frame 512 drives the buckles 513 to move, thereby achieving the purpose of facilitating installation and fixation, avoiding the need of a large amount of operation time when a worker installs, and improving the work efficiency of the worker.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A thermoplastic carbon fiber composite pipe fitting comprises a main pipe fitting (1) and is characterized in that: the outer side of the main pipe fitting (1) is provided with a fixing mechanism (5), the fixing mechanism (5) comprises a fixing ring (51) fixedly arranged on the outer side of the main pipe fitting (1), a fixing plate (52) is fixedly arranged at the lower end of the fixing ring (51), a fixing frame (53) is fixedly arranged at the lower end of the fixing frame (52), a moving groove (54) is formed in the lower end of the fixing frame (53), a fixing bearing (55) is fixedly arranged at the top of the inner side of the fixing frame (53), a spiral shaft (56) is movably arranged on the inner side of the fixing bearing (55), a transmission rod (57) is fixedly arranged at one end of the spiral shaft (56), the transmission rod (57) penetrates through the inner part of the fixing frame (53), the transmission rod (57) is movably connected with the fixing frame (53), and a knob (58) is fixedly arranged at the other end of the transmission rod (57), the front end meshing of screw axis (56) is provided with gear shaft (59), the inboard fixed axis of rotation (510) that is provided with of gear shaft (59), the outside of axis of rotation (510) is close to the downside activity of gear shaft (59) and is provided with connecting bearing (511), the lower extreme of connecting bearing (511) is fixed and is provided with removal frame (512), the fixed buckle (513) that is provided with of lower extreme of removal frame (512), the inboard activity of removal frame (512) is provided with dead lever (514), the outside of dead lever (514) is close to the one side activity of removing frame (512) and is provided with spring (515).

2. The thermoplastic carbon fiber composite pipe as claimed in claim 1, wherein: the outer side of the buckle (513) is in sliding connection with the inner side of the moving groove (54), four groups of fixed bearings (55) are arranged, the four groups of fixed bearings (55) are distributed at four corners of the top of the inner side of the fixed frame (53), the four groups of fixed bearings (55) are in central symmetry, two groups of screw shafts (56) are arranged, and the two groups of screw shafts (56) are in central symmetry.

3. The thermoplastic carbon fiber composite pipe as claimed in claim 1, wherein: one end of the fixing rod (514) is fixedly connected with the inner side inner wall of the fixing frame (53), one end of the spring (515) is fixedly connected with the inner side inner wall of the fixing frame (53) close to the outer side of the fixing rod (514), and the other end of the buckle (513) is fixedly connected with one end of the movable frame (512).

4. The thermoplastic carbon fiber composite pipe as claimed in claim 1, wherein: the number of the movable frames (512) is two, the movable frames (512) are distributed on the outer side of the fixed rods (514), the number of the springs (515) is six, one end of one spring (515) is fixedly connected with the other end of the movable frame (512), and the other end of the spring (515) is fixedly connected with one end of the other movable frame (512).

5. The thermoplastic carbon fiber composite pipe as claimed in claim 1, wherein: the front end of the main pipe fitting (1) is fixedly provided with connecting rings (2), the number of the connecting rings (2) is four, the rear end of one group of the connecting rings (2) is movably connected with the front end of the connecting rings (2), and the front end of one group of the connecting rings (2) is fixedly provided with connecting pipe fittings (4).

6. The thermoplastic carbon fiber composite pipe as claimed in claim 5, wherein: the inner threads of the connecting rings (2) are provided with a threaded rod (3), the threaded rod (3) extends to the inner part of one group of the connecting rings (2), the threaded rod (3) is in threaded connection with one group of the connecting rings (2), and the connecting rings (2) are fixedly connected with one group of the connecting rings (2) through the threaded rod (3).