CN215891474U

CN215891474U - A quick butt joint subassembly for ventilating heating pipeline

Info

Publication number: CN215891474U
Application number: CN202122138800.8U
Authority: CN
Inventors: 陈永超
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-02-22
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses a quick butt joint component for a ventilating and heating pipeline, which comprises a bottom plate and a jacking mechanism, wherein the jacking mechanism is arranged in the middle of the bottom plate, the utility model is applicable to the technical field of heating equipment, the jacking mechanism is positioned above the bottom plate and comprises a fixed block and a protective pad, the protective pad is arranged above the fixed block, the traditional integrated upper and lower cover plates are changed into the structure consisting of the cover plate, the first side plate and the second side plate, and the inner sides of the first side plate and the second side plate are provided with jacking mechanisms, if the cross-sectional diameters of the pipelines at two ends to be connected are smaller than the inner diameters of the cover plate and the first side plate and the second side plate, the jacking mechanisms are moved upwards to ensure that the protective pads at the top ends of the jacking mechanisms are contacted with the pipelines, therefore, the pipeline can be limited, and meanwhile, the pipeline connector is suitable for pipeline connection of different specifications.

Description

A quick butt joint subassembly for ventilating heating pipeline

Technical Field

The utility model relates to the technical field of heating equipment, in particular to a quick butt joint assembly for a ventilation heating pipeline.

Background

The heating equipment consists of a heat source, a heating medium pipeline and a heating radiator, and the heating equipment can directly install a furnace generating heat in the heating equipment by adopting a method of heating to a certain space; or the air in the air can be pumped out and then sent back after being heated.

Meanwhile, when the pipelines in the heating equipment are connected, the pipelines are usually fixed by using a hoop, the hoop is a connecting device for connecting pipe fittings with grooves, valves and pipeline fittings and is used for tightening the quick connectors, and generally, the two connectors are provided with gaskets, rubber, silica gel and tetrafluoro.

However, when the existing pipe butt joint assembly is installed, the clamp is generally directly used for connection, but the diameter of some pipes may be smaller than that of the pipes after the clamp is overlapped, so that the phenomenon that the pipes at two ends are not tightly fixed due to the fact that the sizes of the pipes are not corresponding to each other occurs.

Therefore, there is a need to provide a quick docking assembly for a ventilating heating duct that solves the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

The present invention has been made in an effort to provide a quick docking assembly for a ventilating heating duct, which solves the above-mentioned problems of the related art.

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

the utility model provides a quick butt joint subassembly for ventilation heating pipeline, includes bottom plate and climbing mechanism, the positive position department of bottom plate installs climbing mechanism, and climbing mechanism is in the top of bottom plate, climbing mechanism includes fixed block and protection pad, the top at the fixed block is installed to the protection pad, the fixed block is kept away from the one end of protection pad and is installed the screw rod.

As a further scheme of the utility model, a first side plate is installed at one side of the jacking mechanism, and a second side plate is installed at one end of the jacking mechanism, which is far away from the first side plate.

As a further scheme of the utility model, the screw rod is connected with the fixed block in a screwing mode through threads, and two positioning columns are respectively installed at two ends of the intersection of the screw rod and the fixed block.

As a further scheme of the utility model, a cover plate is arranged above the first side plate and the second side plate, and fasteners are arranged at the intersection of the cover plate and the two sides of the first side plate and the second side plate.

As a further scheme of the utility model, the cover plate comprises an arc-shaped plate and lug plates, the lug plates are arranged at two ends of the arc-shaped plate, and a cushion pad is arranged below the arc-shaped plate close to the lug plates.

As a further scheme of the utility model, the two ear plates are arranged, the width of the two ear plates is the same as that of the arc-shaped plate, and a threaded hole is formed in the middle of each ear plate.

In a further aspect of the present invention, the bottom plate is connected to the first side plate and the second side plate by spot welding.

As a further aspect of the present invention, the radians of the first side plate, the second side plate and the cover plate are the same.

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

according to the pipeline connecting device, the traditional integrated upper cover plate and lower cover plate are changed into the structure formed by the cover plate, the first side plate and the second side plate, the jacking mechanisms are arranged on the inner sides of the first side plate and the second side plate, if the cross section diameters of pipelines at two ends to be connected are smaller than the inner diameters of the cover plate, the first side plate and the second side plate, the jacking mechanisms are moved upwards, so that the protection pads at the top ends of the jacking mechanisms are in contact with the pipelines, the pipeline connecting device can limit the pipelines, and meanwhile, the pipeline connecting device is suitable for pipeline connection of different specifications.

According to the utility model, the positioning columns are arranged on two sides below the jacking mechanism, so that the protective pad at the upper end of the jacking mechanism plays a limiting role through the positioning columns in the process of moving upwards, and the problem of deviation of the whole structure in the moving process of the protective pad is avoided.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic view illustrating an overall structure of a quick docking assembly for a ventilating heating duct according to the present invention;

FIG. 2 is a schematic cross-sectional view of the cover plate of the present invention;

FIG. 3 is a schematic diagram of the overall construction of the jacking mechanism of the present invention;

FIG. 4 is a schematic structural view showing the shape change of the protection pad of the present invention when being pressed.

In the figure: 1. a cover plate; 11. an arc-shaped plate; 12. a cushion pad; 13. an ear plate; 2. a fastener; 3. a first side plate; 4. a base plate; 5. a jacking mechanism; 51. a screw; 52. a positioning column; 53. a fixed block; 54. a protective pad; 6. a second side plate.

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. In addition, for the convenience of description, the terms "upper", "lower", "left" and "right" are used to refer to the same direction as the upper, lower, left, right, etc. of the drawings, and the terms "first", "second", etc. are used for descriptive distinction and have no special meaning.

[ example 1 ]

The present embodiment provides a specific structure of a quick docking assembly for a ventilation heating pipe, and as shown in fig. 1 to 4, the quick docking assembly for a ventilation heating pipe comprises a bottom plate 4 and a jacking mechanism 5, wherein the jacking mechanism 5 is installed at the center of the bottom plate 4, the jacking mechanism 5 is located above the bottom plate 4, the jacking mechanism 5 comprises a fixed block 53 and a protection pad 54, the protection pad 54 is installed above the fixed block 53, and a screw 51 is installed at one end of the fixed block 53, which is far away from the protection pad 54.

First curb plate 3 is installed to one side of climbing mechanism 5, and second curb plate 6 is installed to the one end that climbing mechanism 5 kept away from first curb plate 3.

The screw 51 is connected with the fixed block 53 in a screw thread screwing mode, and two ends of the intersection of the screw 51 and the fixed block 53 are respectively provided with a positioning column 52.

By means of the positioning columns 52, the problem of deviation in the process of moving up and down the protection pad 54 can be solved.

By adopting the technical scheme:

if the cross-sectional diameter of the both ends pipeline of treating to be connected is less than apron 1 and first curb plate 3 and second curb plate 6's inside diameter, move climbing mechanism 5 up for the protection on climbing mechanism 5 top is filled up 54 and pipeline and is contacted each other, can play spacing effect to the pipeline like this.

[ example 2 ]

The present embodiment provides a specific structure of a quick docking assembly for a ventilation heating duct, as shown in fig. 1 to 4, a cover plate 1 is installed above a first side plate 3 and a second side plate 6, and a fastening member 2 is installed at the intersection of the cover plate 1 and both sides of the first side plate 3 and the second side plate 6.

The cover plate 1 comprises an arc plate 11 and ear plates 13, the ear plates 13 are arranged at two ends of the arc plate 11, and a buffer pad 12 is arranged below the arc plate 11 close to the ear plates 13.

Through the arrangement of the buffer pad 12, the pipeline and the cover plate 1 can not generate large friction, and meanwhile, the sealing effect can be achieved.

The number of the ear plates 13 is two, the width of the two ear plates 13 is the same as that of the arc plate 11, and a threaded hole is formed in the middle of each ear plate 13.

The bottom plate 4 is connected with the first side plate 3 and the second side plate 6 by spot welding.

The radian of the first side plate 3 and the radian of the second side plate 6 are the same as that of the cover plate 1.

By adopting the technical scheme:

the cover plate 1 and the first side plate 3 are overlapped with the second side plate 6, so that the pipelines at two ends can be fixed in the inner side, and the pipelines at two ends can be conveniently and tightly fixed.

The working principle is as follows: when carrying out the use of the device, at this moment the user at first takes out two pipelines of treating to be connected, then with both ends pipeline opening part mutual correspondence then place at the table end of first curb plate 3 and second curb plate 6, later the user takes out apron 1, then passes through fastener 2 with apron 1 and first curb plate 3 and second curb plate 6 and fixes closely, can be fixed inseparably with both ends pipeline like this.

If when treating both ends pipeline diameter that will connect and be less than apron 1, first curb plate 3 and the inboard diameter of second curb plate 6, at this moment the inside screw rod 51 of user's rotatory climbing mechanism 5 to make protection pad 54 shift up under screw rod 51's effect, protection pad 54 and both ends pipeline contact each other like this, it is fixed inseparable with apron 1 and first curb plate 3 and second curb plate 6 at last, thereby can make both ends pipe connection's convenient and fast.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A quick butt joint subassembly for ventilating heating pipeline, includes bottom plate (4) and climbing mechanism (5), its characterized in that: jacking mechanism (5) are installed to bottom plate (4) centre position department, and jacking mechanism (5) are in the top of bottom plate (4), jacking mechanism (5) are including fixed block (53) and protection pad (54), the top at fixed block (53) is installed in protection pad (54), screw rod (51) are installed to the one end that protection pad (54) was kept away from in fixed block (53).

2. The quick docking assembly for a ventilating heating duct according to claim 1, wherein: first curb plate (3) are installed to one side of climbing mechanism (5), second curb plate (6) are installed to the one end that first curb plate (3) were kept away from in climbing mechanism (5).

3. The quick docking assembly for a ventilating heating duct according to claim 1, wherein: the screw rod (51) is connected with the fixed block (53) in a screwing mode through threads, and two ends of the intersection of the screw rod (51) and the fixed block (53) are respectively provided with a positioning column (52).

4. The quick docking assembly for a ventilating heating duct according to claim 2, wherein: the cover plate (1) is installed above the first side plate (3) and the second side plate (6), and the fastener (2) is installed at the intersection of the cover plate (1) and the two sides of the first side plate (3) and the second side plate (6).

5. The quick docking assembly for a ventilating heating duct according to claim 4, wherein: the cover plate (1) comprises an arc plate (11) and ear plates (13), the ear plates (13) are mounted at two ends of the arc plate (11), and cushion pads (12) are arranged below the arc plate (11) close to the ear plates (13).

6. The quick docking assembly for a ventilating heating duct according to claim 5, wherein: the lug plate (13) are provided with two, the width of two lug plates (13) is the same with the width of arc plate (11), the middle position department of lug plate (13) is seted up threaded hole.

7. The quick docking assembly for a ventilating heating duct according to claim 1, wherein: the bottom plate (4) is connected with the first side plate (3) and the second side plate (6) in a spot welding mode.

8. The quick docking assembly for a ventilating heating duct according to claim 4, wherein: the radian of the first side plate (3), the radian of the second side plate (6) and the radian of the cover plate (1) are the same.