CN218883318U - Integrated multi-interface connector - Google Patents

Abstract

The utility model discloses a many interfaces of integral type connect, including main connecting pipe, the outer wall of main connecting pipe evenly is equipped with a plurality of first pipelines, and is a plurality of first pipeline intercommunication main connecting pipe, the upper and lower both ends face of main connecting pipe all is connected with an arc closing plate, be equipped with the second pipeline on the arc closing plate, each first pipeline all passes through flange joint third pipeline, each the other end of third pipeline passes through flange joint fourth pipeline, the fourth pipeline is located protection component's inside. The utility model provides an underground the takeover form of branch pipe generally bury the branch pipe for many ground again on the same horizontal direction the interval merge bury the form that inserts the branch water collector after being responsible for, this kind of form because scald and connect the interface more, so the great problem of seepage risk.

Description

Integrated multi-interface connector

Technical Field

The utility model relates to an integral type many interfaces type connects.

Background

The ground source heat pump system is a cold-warm air conditioner and domestic hot water system which takes rock and soil mass, underground water or ground surface as a main low-temperature heat source and consists of a water source heat pump unit, a geothermal energy exchange system and a system in a building. According to different forms of geothermal energy heat exchange systems, the ground source heat pump system is divided into a buried pipe ground source heat pump system, a ground water ground source heat pump system and a surface water ground source heat pump system. The material of the special pipe for the ground source heat pump has better heat conductivity, thus being very beneficial to the heat exchange with the ground, reducing the material cost and the installation cost, and being most suitable for the ground source heat pump system; the connection pipe form of the ground source heat pump buried pipe system generally comprises two types of a single well independently connected into a water collecting and distributing device and a multi-well combined connected into the water collecting and distributing device, and each pipe is generally a PPR pipe.

Chinese patent publication No. CN201921919920.8 discloses a ground source heat pump buried pipe, which includes at least one buried branch pipe that is arranged in a vertical direction and has an inlet and an outlet, the inlet of the buried branch pipe is connected to a buried water inlet main pipe, the outlet of the buried branch pipe is connected to a buried water return main pipe, a spiral screw valve and a position signal transmitting device are arranged between the inlet of the buried branch pipe and the buried water inlet main pipe, a connecting pipe is additionally arranged between the two buried branch pipes for communication, the buried branch pipe has a connection pipe form that a plurality of buried branch pipes are connected to a water collector after being buried in a main pipe at intervals in the same horizontal direction, and the form has a large leakage risk because of a large number of hot-connected interfaces.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a many interfaces of integral type connects to solve the problem that proposes in the above-mentioned background art.

The technical scheme for realizing the purpose is as follows: the utility model provides an integral type multi-port type connects, includes main connecting pipe, the outer wall of main connecting pipe evenly is equipped with a plurality of first pipelines, and is a plurality of first pipeline intercommunication main connecting pipe, the upper and lower both ends face of main connecting pipe all is connected with an arc closing plate, be equipped with the second pipeline on the arc closing plate, each first pipeline all is through flange joint third pipeline, each the other end of third pipeline passes through flange joint fourth pipeline, the fourth pipeline is located protection component's inside.

Preferably, the protection subassembly includes fixed bolster, opening pipe, a plurality of heat-conducting plates, first annular backup pad, bracing piece, second annular backup pad, a plurality of nut and bearing plate, the fourth pipeline is located inside the opening pipe, the outer wall of opening pipe is from last to down being equipped with in proper order first annular backup pad, a plurality of the heat-conducting plate with the fixed bolster, the upper surface of first annular backup pad evenly is equipped with a plurality ofly the bracing piece, each all be connected with one on the bracing piece the second annular backup pad, each the external screw thread has been seted up to the upper surface of bracing piece, the external screw thread is located the top of second annular backup pad, the upper surface of second annular backup pad is hugged closely the lower surface of bearing plate, the bearing plate passes each the bracing piece, each bracing piece threaded connection has the nut, the nut is hugged closely the upper surface of bearing plate.

Preferably, the inner wall of the opening pipe is provided with heat-conducting silica gel, and the heat-conducting silica gel is respectively contacted with the inner wall of the opening pipe and the outer wall of the fourth pipeline.

Preferably, a gasket is arranged between the nut and the bearing plate.

Preferably, a valve is arranged in each first pipeline.

Preferably, the open tube is made of a copper material.

The utility model has the advantages that: the outer wall of the main connecting pipe is uniformly provided with a plurality of first pipelines which are communicated with the main connecting pipe, and by adopting the structure, the connecting ports are intensively arranged, so that the maintenance is convenient, the number of the hot connecting ports can be reduced, and the possibility of leakage is reduced;

the outer wall of the opening pipe is sequentially provided with a first annular supporting plate, a plurality of heat conducting plates and a fixing support from top to bottom, and the heat conducting plates can increase the heat conducting area and facilitate heat exchange between the fourth pipeline and the ground bottom;

the lower surface of bearing plate is hugged closely to the upper surface of second annular backup pad, and the bearing plate transmits pressure to opening pipe and fixed bolster through a plurality of bracing pieces on, and the bearing plate can effectively reduce the influence of ground top pressure to the fourth pipeline like this, can effectively protect the fourth pipeline.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the inside of the main connecting pipe of the present invention;

FIG. 3 is an exploded view of the present invention

Fig. 4 is a partially enlarged view of a portion a in fig. 1.

In the figure: 1. a main connection pipe; 2. a first conduit; 3. an arc-shaped sealing plate; 4. a second conduit; 5. a third pipeline; 6. a fourth conduit; 7. fixing a bracket; 8. an open tube; 9. a heat conducting plate; 10. a first annular support plate; 11. a support bar; 12. a second annular support plate; 13. a nut; 14. a bearing plate.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1 to 4, an integrated multi-port type joint includes a main connection pipe 1, a plurality of first pipes 2, two arc-shaped sealing plates 3, a second pipe 4, a plurality of third pipes 5, a plurality of fourth pipes 6, and a plurality of protection members.

The outer wall of main connecting pipe 1 evenly is equipped with a plurality of first pipelines 2, the connected mode of a plurality of first pipelines 2 and main connecting pipe 1 scalds the joint for the hot melt, a plurality of first pipelines 2 intercommunication main connecting pipe 1, the upper and lower both ends face of main connecting pipe 1 all is connected with an arc closing plate 3, be equipped with second pipeline 4 on the arc closing plate 3, second pipeline 4 buries into water header for ground, each first pipeline 2 all passes through flange joint third pipeline 5, flange joint fourth pipeline 6 is passed through to each third pipeline 5's the other end, fourth pipeline 6 is located protective assembly's inside, protective assembly can play the effect of bearing, also can effectively reduce the speed that fourth pipeline 6 is corroded.

The protective component comprises a fixed support 7, an open pipe 8, a plurality of heat conducting plates 9, a first annular supporting plate 10, a supporting rod 11, a second annular supporting plate 12, a plurality of nuts 13 and a bearing plate 14, the fourth pipeline 6 is positioned in the open pipe 8, the open pipe 8 can play a role in heat conduction, and the corrosion speed of the fourth pipeline 6 can be effectively reduced; open pipe 8's outer wall is from last down being equipped with first annular backup pad 10 in proper order, a plurality of heat-conducting plates 9 and fixed bolster 7, a plurality of heat-conducting plates 9 can increase heat conduction area, make things convenient for fourth pipeline 6 and the heat exchange at the bottom of the ground, first annular backup pad 10's upper surface evenly is equipped with a plurality of bracing pieces 11, all be connected with a second annular backup pad 12 on each bracing piece 11, the external screw thread has been seted up to each bracing piece 11's upper surface, the external screw thread is located the top of second annular backup pad 12, bearing plate 14 transmits pressure to open pipe 8 and fixed bolster 7 through a plurality of bracing pieces 11, bearing plate 14's lower surface is hugged closely to the upper surface of second annular backup pad 12, bearing plate 14 can effectively reduce the influence of above-ground pressure to fourth pipeline 6, bearing plate 14 passes each bracing piece 11, each bracing piece 11 threaded connection has nut 13, nut 13 can freely dismantle, easy to assemble, nut 13 hugs closely the upper surface of bearing plate 14.

The inner wall of the open pipe 8 is provided with heat-conducting silica gel which has good heat conductivity and is respectively contacted with the inner wall of the open pipe 8 and the outer wall of the fourth pipeline 6; a gasket is arranged between the nut 13 and the bearing plate 14; all be equipped with the valve in each first pipeline 2, can stop to block the intercommunication of the pipeline of revealing, convenient maintenance, open pipe 8 is made by the copper product, and copper has good heat conductivity.

The working principle is as follows: digging out main connecting pipe 1 and a plurality of protection component's installation hole at first underground, then place fixed bolster 7 and open pipe 8 in the installation hole, reuse soil buries support 7, repeat above-mentioned step and all fix a plurality of supports 7, then fill in fourth pipeline 6 in open pipe 8, make the outer wall of fourth pipeline 6 hug closely heat conduction silica gel, then install main connecting pipe 1, be linked together first pipeline 2 and corresponding fourth pipeline 6 with many third pipelines 5 subsequently, then place bearing plate 14 on corresponding second annular backup pad 12, reuse a plurality of nuts 13 fix it, bury whole device at last.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (6)

1. The utility model provides an integral type multi-port type connects, includes main connecting pipe (1), its characterized in that, the outer wall of main connecting pipe (1) evenly is equipped with a plurality of first pipelines (2), and is a plurality of first pipeline (2) intercommunication main connecting pipe (1), the upper and lower both ends face of main connecting pipe (1) all is connected with an arc closing plate (3), be equipped with second pipeline (4) on arc closing plate (3), each first pipeline (2) all through flange joint third pipeline (5), each the other end of third pipeline (5) passes through flange joint fourth pipeline (6), fourth pipeline (6) are located protection component's inside.

2. The joint of claim 1, wherein the protection assembly comprises a fixing support (7), an open pipe (8), a plurality of heat-conducting plates (9), a first annular support plate (10), a support rod (11), a second annular support plate (12), a plurality of nuts (13) and a bearing plate (14), the fourth pipeline (6) is located inside the open pipe (8), the first annular support plate (10), the plurality of heat-conducting plates (9) and the fixing support (7) are sequentially arranged on the outer wall of the open pipe (8) from top to bottom, the plurality of support rods (11) are uniformly arranged on the upper surface of the first annular support plate (10), one second annular support plate (12) is connected to each support rod (11), external threads are arranged on the upper surface of each support rod (11), the external threads are located above the second annular support plate (12), the upper surface of the second annular support plate (12) is tightly attached to the lower surface of the bearing plate (14), the bearing plate (14) penetrates through each support rod (11), the nut (13) is connected to the upper surface of each support rod (13), and the nut (13) is connected to the bearing plate (14).

3. The one-piece multi-port type fitting according to claim 2, wherein the inner wall of the open tube (8) is provided with a heat conductive silica gel, and the heat conductive silica gel is in contact with the inner wall of the open tube (8) and the outer wall of the fourth tube (6), respectively.

4. A one-piece multi-interface connector as claimed in claim 2, wherein a spacer is provided between the nut (13) and the bearing plate (14).

5. A one-piece multi-port type fitting according to claim 1, wherein a valve is provided in each of said first conduits (2).

6. A one-piece multi-port type fitting according to claim 2, wherein said open tube (8) is made of copper material.

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