CN220453910U

CN220453910U - Pipeline junction protection structure with good sealing effect

Info

Publication number: CN220453910U
Application number: CN202322004458.1U
Authority: CN
Inventors: 王乐平; 郭池; 徐振宇
Original assignee: Wuhan Leli Tongte Mechanical And Electrical Engineering Co ltd
Current assignee: Wuhan Leli Tongte Mechanical And Electrical Engineering Co ltd
Priority date: 2023-07-28
Filing date: 2023-07-28
Publication date: 2024-02-06
Anticipated expiration: 2033-07-28

Abstract

The utility model relates to the technical field of air conditioners, and discloses a pipeline joint protection structure with good sealing effect, which comprises a pipeline, wherein a mounting frame is arranged on the pipeline, a sliding frame is arranged on the mounting frame, a protection device is arranged on the mounting frame, a buffer device is arranged on the sliding frame, and the protection device comprises: the worm is rotationally connected to the inner wall of the side face of the mounting frame through a bearing, a worm wheel is connected to the worm in a meshed mode, and a bidirectional threaded rod is fixedly connected to the inner ring of the worm wheel. The worm is rotated through rotating the carousel, and the worm rotates and drives the worm wheel and rotate, and the worm wheel rotates and drives the rotation of two-way threaded rod, and the rotation of two-way threaded rod drives the sliding plate and removes, and the sliding plate removes and drives splint and remove, and splint remove and carry out the centre gripping fixedly according to the air conditioner pipeline of equidimension, reduce the pipeline and expose outside easily the stone drop and cause certain damage on the pipeline.

Description

Pipeline junction protection structure with good sealing effect

Technical Field

The utility model relates to the technical field of air conditioners, in particular to a pipeline joint protection structure with good sealing effect.

Background

An air conditioner is a device for adjusting and controlling parameters such as temperature, humidity, flow rate and the like of air in a building or a structure by an artificial means, generally comprises a cold source and a heat source device, a cold and heat medium transmission and distribution system, a terminal device and other auxiliary devices, and mainly comprises a refrigerating host, a water pump, a fan and a pipeline system, wherein the terminal device is responsible for utilizing the transmitted cold and heat quantity, specifically treating the air state, and enabling the air parameters of a target environment to meet the requirements.

The publication number is: chinese patent CN209725611U proposes: at present, heating ventilation is totally called as heat supply, gas supply, ventilation and air conditioning engineering in discipline classification, and comprises: the heating and ventilation equipment is widely applied to buildings in recent years, can provide heating, ventilation, air conditioning and other functions, and is more comfortable for indoor air, and suitable for living.

According to the defects, the problem that the ash or stones are easy to enter and block is easily caused by the exposure of the pipeline opening, so that the problem is improved.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a pipeline joint protection structure with good sealing effect.

(II) technical scheme

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a pipeline junction protective structure that sealed effect is good, includes the pipeline, be provided with the mounting bracket on the pipeline, be provided with the carriage on the mounting bracket, be provided with protector on the mounting bracket, be provided with buffer on the carriage, protector includes: the worm, the worm passes through the bearing rotation and connects the side inner wall at the mounting bracket, the meshing is connected with the worm wheel on the worm, the inner circle fixedly connected with two-way threaded rod of worm wheel, threaded connection has the sliding plate on the two-way threaded rod, the bottom outer wall fixedly connected with splint of sliding plate, one side outer wall joint of splint is at one side outer wall of pipeline.

The technical scheme of the utility model is further improved as follows: the worm penetrates through one side inner wall of the mounting frame and extends to the outer wall of the mounting frame, and one end of the worm is fixedly connected with a rotary disc.

The technical scheme of the utility model is further improved as follows: the two-way threaded rod is rotationally connected to two ends of the mounting frame through bearings, the number of the sliding plates is two, and the two sliding plates are respectively in threaded connection with the two-way threaded rod and are symmetrical.

The technical scheme of the utility model is further improved as follows: the buffer device includes: the sliding block is slidably connected to one side inner wall of the sliding frame, the protection plate is fixedly connected to the top outer wall of the sliding block, the fixing block is fixedly connected to the top inner wall of the protection plate, the supporting rod is hinged to one side outer wall of the fixing block, the movable block is hinged to one end of the supporting rod, and the spring damper is fixedly connected to one side outer wall of the movable block.

The technical scheme of the utility model is further improved as follows: the movable blocks are connected to the top outer wall of the mounting frame in a sliding mode, the movable blocks are two in number and hinged to the supporting rods respectively and are symmetrical, one end of the spring damper is fixedly connected with a fixing plate, and the fixing plate is fixedly connected to the top outer wall of the mounting frame.

The technical scheme of the utility model is further improved as follows: the mounting bracket joint is at the top outer wall of pipeline, carriage fixed connection is at the top outer wall of mounting bracket.

(III) beneficial effects

Compared with the prior art, the utility model provides the pipeline joint protection structure with good sealing effect, which has the following beneficial effects:

1. this sealed effectual pipeline junction protective structure makes the worm rotate through rotating the carousel, and the worm rotates and drives the worm wheel and rotate, and the worm wheel rotates and drives two-way threaded rod and rotate, and two-way threaded rod rotates and drives the sliding plate and remove, and the sliding plate removes and drives splint and remove, and splint remove and carry out the centre gripping fixedly according to the air conditioner pipeline of equidimension, reduce the pipeline and expose and receive the stone to drop and cause certain damage on the pipeline in and the outer wall outside.

2. This sealed effectual pipeline junction protective structure produces when receiving stone or external collision through the guard plate and removes, and the guard plate removes and makes the fixed block remove, and the fixed block removes and makes the bracing piece remove, and the bracing piece removes and makes the movable block remove, and the movable block removes extrusion spring damper, plays certain buffering effect, reduces stone and external collision and causes damage wearing and tearing phenomenon.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a front view of a pipe joint protection structure with good sealing effect;

FIG. 2 is a detailed view of a pipe joint protection structure protection device with good sealing effect;

FIG. 3 is a detailed view of a buffer device with a protective structure for a pipeline joint with good sealing effect.

Part names and serial numbers in the figure: 1. a pipe; 2. a mounting frame; 3. a carriage; 4. a protective device; 41. a worm; 42. a turntable; 43. a worm wheel; 44. a two-way threaded rod; 45. a sliding plate; 46. a clamping plate; 5. a buffer device; 51. a slide block; 52. a protection plate; 53. a fixed block; 54. a support rod; 55. a movable block; 56. a spring damper; 57. and a fixing plate.

Detailed Description

Example 1

As shown in fig. 1-3, the utility model provides a pipeline joint protection structure with good sealing effect, which comprises a pipeline 1, wherein a mounting frame 2 is arranged on the pipeline 1, a sliding frame 3 is arranged on the mounting frame 2, a protection device 4 is arranged on the mounting frame 2, a buffer device 5 is arranged on the sliding frame 3, and the protection device 4 comprises: the worm 41, the worm 41 passes through the bearing rotation to be connected at the side inner wall of mounting bracket 2, the meshing is connected with worm wheel 43 on the worm 41, the inner circle fixedly connected with two-way threaded rod 44 of worm wheel 43, threaded connection has slide plate 45 on the two-way threaded rod 44, the bottom outer wall fixedly connected with splint 46 of slide plate 45, one side outer wall joint of splint 46 is at one side outer wall of pipeline 1, the worm 41 runs through one side inner wall of mounting bracket 2 and extends to the outer wall of mounting bracket 2, one end fixedly connected with carousel 42 of worm 41, two-way threaded rod 44 passes through the bearing rotation to be connected at the both ends of mounting bracket 2, slide plate 45 is total two, two slide plate 45 threaded connection are on two-way threaded rod 44 respectively and are symmetrical.

In this embodiment, the worm 41 is rotated by rotating the turntable 42, the worm 41 rotates to drive the worm wheel 43 to rotate, the worm wheel 43 rotates to drive the bidirectional threaded rod 44 to rotate, the bidirectional threaded rod 44 rotates to drive the sliding plate 45 to move, the sliding plate 45 moves to drive the clamping plate 46 to move, the clamping plate 46 moves to clamp and fix air-conditioning pipelines according to different sizes, and the damage to the pipelines, which is caused by the fact that stones are exposed outside and easily fall on the inner wall and the outer wall of the pipelines, is reduced.

Example 2

As shown in fig. 1-3, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the buffer device 5 includes: the slider 51, slider 51 sliding connection is at one side inner wall of carriage 3, the top outer wall fixedly connected with guard plate 52 of slider 51, the top inner wall fixedly connected with fixed block 53 of guard plate 52, one side outer wall of fixed block 53 articulates there is bracing piece 54, the one end of bracing piece 54 articulates there is movable block 55, one side outer wall fixedly connected with spring damper 56 of movable block 55, movable block 55 sliding connection is at the top outer wall of mounting bracket 2, the movable block 55 is total two, two movable blocks 55 articulate respectively on bracing piece 54 and are symmetrical, the one end fixedly connected with fixed plate 57 of spring damper 56, fixed plate 57 fixed connection is at the top outer wall of mounting bracket 2, mounting bracket 2 joint is at the top outer wall of pipeline 1, carriage 3 fixed connection is at the top outer wall of mounting bracket 2.

In this embodiment, the protection plate 52 is moved when being collided by stones or the outside, the protection plate 52 is moved to enable the fixed block 53 to be moved, the fixed block 53 is moved to enable the supporting rod 54 to be moved, the supporting rod 54 is moved to enable the movable block 55 to be moved, the movable block 55 is moved to squeeze the spring damper 56, a certain buffering effect is achieved, and damage and abrasion phenomena caused by collision of stones and the outside are reduced.

The working principle of the pipeline joint protection structure with good sealing effect is specifically described below.

As shown in fig. 1-3, when in use, the worm 41 is rotated by rotating the turntable 42, the worm 41 rotates to drive the worm wheel 43 to rotate, the worm wheel 43 rotates to drive the bidirectional threaded rod 44 to rotate, the bidirectional threaded rod 44 rotates to drive the sliding plate 45 to move, the sliding plate 45 moves to drive the clamping plate 46 to move, the clamping plate 46 moves to clamp and fix air-conditioning pipelines according to different sizes, the damage to the pipelines, which is caused by the fact that stones are exposed outside and easily fall in the pipelines and on the outer walls, is reduced, the protection plate 52 moves when being collided by stones or outside, the protection plate 52 moves to enable the fixing block 53 to move, the fixing block 53 moves to enable the supporting rod 54 to move, the supporting rod 54 moves to enable the movable block 55 to move, the movable block 55 moves to squeeze the spring damper 56, a certain buffering effect is achieved, and the damage and abrasion phenomena caused by the stones and the outside collision are reduced.

Claims

1. The utility model provides a pipeline junction protective structure that sealed effectual, includes pipeline (1), its characterized in that: be provided with mounting bracket (2) on pipeline (1), be provided with carriage (3) on mounting bracket (2), be provided with protector (4) on mounting bracket (2), be provided with buffer (5) on carriage (3), protector (4) include: the worm (41), worm (41) are rotated through the bearing and are connected at the side inner wall of mounting bracket (2), the meshing is connected with worm wheel (43) on worm (41), the inner circle fixedly connected with two-way threaded rod (44) of worm wheel (43), threaded connection has sliding plate (45) on two-way threaded rod (44), the bottom outer wall fixedly connected with splint (46) of sliding plate (45), one side outer wall joint of splint (46) is at one side outer wall of pipeline (1).

2. The pipeline joint protection structure with good sealing effect according to claim 1, wherein: the worm (41) penetrates through the inner wall of one side of the installation frame (2) and extends to the outer wall of the installation frame (2), and one end of the worm (41) is fixedly connected with the rotary disc (42).

3. The pipeline joint protection structure with good sealing effect according to claim 1, wherein: the two-way threaded rod (44) is rotatably connected to two ends of the mounting frame (2) through bearings, two sliding plates (45) are arranged in total, and the two sliding plates (45) are respectively in threaded connection with the two-way threaded rod (44) and are symmetrical.

4. The pipeline joint protection structure with good sealing effect according to claim 1, wherein: the buffer device (5) comprises: the sliding block (51), sliding block (51) sliding connection is in one side inner wall of carriage (3), top outer wall fixedly connected with guard plate (52) of sliding block (51), top inner wall fixedly connected with fixed block (53) of guard plate (52), one side outer wall of fixed block (53) articulates there is bracing piece (54), one end of bracing piece (54) articulates there is movable block (55), one side outer wall fixedly connected with spring damper (56) of movable block (55).

5. The effectual pipeline junction protective structure of sealing of claim 4, characterized in that: the movable blocks (55) are slidably connected to the top outer wall of the mounting frame (2), the number of the movable blocks (55) is two, the two movable blocks (55) are hinged to the supporting rods (54) respectively and are symmetrical, one end of the spring damper (56) is fixedly connected with the fixing plate (57), and the fixing plate (57) is fixedly connected to the top outer wall of the mounting frame (2).

6. The pipeline joint protection structure with good sealing effect according to claim 1, wherein: the installation frame (2) is clamped on the top outer wall of the pipeline (1), and the sliding frame (3) is fixedly connected on the top outer wall of the installation frame (2).