CN217153283U

CN217153283U - Hydraulic pipeline supporting and connecting device for hydraulic engineering

Info

Publication number: CN217153283U
Application number: CN202220804020.4U
Authority: CN
Inventors: 邹林才
Original assignee: Chongqing Yetai Construction Group Co ltd
Current assignee: Chongqing Yetai Construction Group Co ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-08-09
Anticipated expiration: 2032-04-08

Abstract

The utility model discloses a hydraulic pipeline supporting and connecting device for hydraulic engineering, which comprises a base, a guide rail, a first support, a second support, a hot melting machine and a limiting plate, wherein the guide rail is horizontally arranged on the base, the first support and the second support are arranged on the base and form sliding fit with the guide rail, the tops of the first support and the second support are arc-shaped, the first support and the second support are provided with the limiting plate in a matching way, the limiting plate is arc-shaped, the limiting plate is matched with the first support/the second support to form a circular ring, the limiting plate is fixed with the first support and the second support through bolts, two pipe fittings to be connected are respectively arranged on the circular arc surfaces of the first support and the second support, then the limiting plate is fixedly connected with the first support and the second support, the end parts of the pipe fittings are hot melted through the hot melting machine, then the end parts of the two pipe fittings are connected in a contact way, and the two pipe fittings are connected in a close way through the first support and the second support, the coaxial pipe fitting can be ensured, so that the connection can be more compact.

Description

Hydraulic pipeline supporting and connecting device for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field, concretely relates to a water conservancy pipeline supports connecting device for hydraulic engineering.

Background

In hydraulic engineering's construction, hydraulic pipeline adopts the PE pipe usually, and traditional butt fusion mode is through moulding welder with the junction of plastics welding rod butt fusion at two PE pipes, and the time that this kind of butt fusion mode consumeed is more, and work efficiency is low, and the PE pipe by welder manual welding can't guarantee coaxially moreover, and the outward appearance is also not neat enough, can't guarantee the leakproofness behind the pipe fitting end connection.

SUMMERY OF THE UTILITY MODEL

For solving the not enough of prior art, the utility model aims at providing a water conservancy pipeline supports connecting device for hydraulic engineering.

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

A hydraulic pipe support connection for hydraulic engineering, comprising:

the hot melting machine comprises a base, a guide rail, a first support, a second support, a hot melting machine and a limiting plate, wherein the guide rail is horizontally arranged on the base, the first support and the second support are arranged on the base and form sliding fit with the guide rail, the tops of the first support and the second support are arc-shaped, the first support and the second support are provided with the limiting plate in a matching mode, the limiting plate is arc-shaped, the limiting plate is matched with the first support/the second support to form a circular ring, and the limiting plate is fixed with the first support and the second support through bolts.

As a further improvement of the technical scheme, one side of base is provided with seal assembly, mechanism that opens and shuts, and seal assembly sets up in mechanism that opens and shuts, and one side of base is provided with the mounting bracket, and mechanism that opens and shuts installs on the mounting bracket, mechanism that opens and shuts include handle, lead screw, guide bar, bottom and base swing joint, the top of top passing the mounting bracket of lead screw, the coaxial fixed cover of handle locate the top of lead screw, guide bar parallel arrangement in one side of lead screw, the lead screw is two-way lead screw, and seal assembly sets up on lead screw, guide bar.

As a further improvement of the technical scheme, the sealing assembly comprises a first sealing ring and a second sealing ring, the first sealing ring and the second sealing ring are respectively arranged on the screw rod and the guide rod through a first connecting plate and a second connecting plate, and a circular ring is formed after the first sealing ring and the second sealing ring are enclosed.

As the further improvement of this technical scheme, the bottom of base is provided with the hydraulic pressure bracing piece, and the hydraulic pressure bracing piece is provided with four and evenly distributed in the bottom of base.

Compared with the prior art, the utility model, the progress and the advantage that gain lie in the utility model discloses in the use, two pipe fittings that need connect are arranged in support one respectively, on the arc surface of support two, limiting plate and support one after that, two fixed connection of support, carry out the hot melt through the hot melt machine to the tip of pipe fitting, the end contact with two pipe fittings after that is connected, through support one, the support is close to the connection to two pipe fittings, can guarantee that the pipe fitting is coaxial, thereby can make the more inseparable of connecting, the back is connected to the tip hot melt of two pipe fittings, the hot melt tip of two pipe fittings is in sealing ring one, between the sealing ring two, sealing ring one, the hot melt tip of two pair pipe fittings of sealing ring extrudees, thereby be favorable to the sealing connection of two pipe fitting tips.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the installation of the first support and the second support of the present invention.

Fig. 3 is a schematic view of the installation of the sealing assembly of the present invention.

Labeled as:

1. a base; 2. a guide rail; 3. a first support; 4. a second support; 5. a seal assembly; 6. an opening and closing mechanism; 7. a hot melting machine; 8. a hydraulic support rod; 9. a limiting plate; 10. a mounting frame; 11. a first sealing ring; 12. a second sealing ring; 13. a handle; 14. a screw rod; 15. a guide rod.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.

In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

As shown in fig. 1 to 3, a water conservancy pipeline supporting and connecting device for water conservancy projects comprises:

the guide rail 2 is horizontally arranged on the base 1, the first support 3 and the second support 4 are arranged on the base 1 and are in sliding fit with the guide rail 2, the tops of the first support 3 and the second support 4 are arc-shaped, the first support 3 and the second support 4 are provided with a limiting plate 9 in a matching manner, the limiting plate 9 is arc-shaped, the limiting plate 9 is matched with the first support 3/the second support 4 to form a circular ring, the limiting plate 9 is fixed with the first support 3 and the second support 4 through bolts, two pipe fittings to be connected are respectively arranged on the arc surfaces of the first support 3 and the second support 4, then the limiting plate 9 is fixedly connected with the first support 3 and the second support 4, the end parts of the pipe fittings are subjected to hot melting through the hot melting machine 7, then the end parts of the two pipe fittings are in contact connection, the two pipe fittings are subjected to approach connection through the first support 3 and the second support 4, the pipe fitting can be ensured to be coaxial, so that the connection can be more compact.

More specifically, one side of base 1 is provided with seal assembly 5, opens and shuts the mechanism 6, and seal assembly 5 sets up on mechanism 6 opens and shuts, and one side of base 1 is provided with mounting bracket 10, and mechanism 6 installs on mounting bracket 10 opens and shuts, mechanism 6 that opens and shuts include handle 13, lead screw 14, guide bar 15, the bottom of

lead screw

14 and 1 swing joint of base, the top of mounting bracket 10 are passed at the top, the coaxial fixed cover of handle 13 locate the top of lead screw 14, guide bar 15 parallel arrangement in one side of lead screw 14, lead screw 14 is two-way lead screw, seal assembly 5 sets up on lead screw 14, guide bar 15.

More specifically, seal assembly 5 includes sealing ring one 11, sealing ring two 12, sealing ring one 11, sealing ring two 12 is respectively through connecting plate one, the lead screw 14 is located to the connecting plate cover, on the guide bar 15, sealing ring one 11, sealing ring two 12 enclose to close the back and form the ring, the tip hot melt of two pipe fittings is connected the back, turning handle 13, lead screw 14 rotates, drive sealing ring one 11, sealing ring two 12 is close to and in close contact with each other along guide bar 15, the hot melt tip of two pipe fittings is in sealing ring one 11, between sealing ring two 12, sealing ring one 11, sealing ring two 12 extrudees the hot melt tip of pipe fitting, thereby be favorable to the sealing connection of two pipe fitting tip, after the hot melt tip of pipe fitting cools off, turning handle 13 is with sealing ring one 11, two 12 separations of sealing ring.

More specifically, base 1's bottom is provided with hydraulic support rod 8, and hydraulic support rod 8 is provided with four and evenly distributed in base 1's bottom, can adjust base 1's inclination through hydraulic support rod 8 to be convenient for placing of pipe fitting.

The working principle is as follows:

the utility model discloses in the use, support one 3 is arranged respectively in to two pipe fittings that need connect, on the arc surface of two 4 supports, limiting plate 9 and support one 3 after that, two 4 fixed connection of support, carry out the hot melt through hot melt machine 7 to the tip of pipe fitting, after that, the tip contact with two pipe fittings is connected, through support one 3, support two 4 are close to the connection to two pipe fittings, can guarantee that the pipe fitting is coaxial, thereby can make more inseparable of connecting, the back is connected to the tip hot melt of two pipe fittings, turning handle 13, lead screw 14 rotates, drive sealing ring one 11, two 12 sealing rings are close to each other and in close contact with along guide bar 15, the hot melt tip of two pipe fittings is in sealing ring one 11, between two 12 sealing rings, sealing ring one 11, two 12 sealing rings extrude the hot melt tip of pipe fitting, thereby be favorable to the sealing connection of two pipe fitting tips.

It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.

Claims

1. A water conservancy pipeline supports connecting device for hydraulic engineering which characterized in that, it includes:

2. The water conservancy pipeline supporting and connecting device for the water conservancy project according to claim 1, wherein a sealing assembly and an opening and closing mechanism are arranged on one side of the base, the sealing assembly is arranged on the opening and closing mechanism, a mounting frame is arranged on one side of the base, the opening and closing mechanism is mounted on the mounting frame, the opening and closing mechanism comprises a handle, a screw rod and a guide rod, the bottom of the screw rod is movably connected with the base, the top of the base penetrates through the top of the mounting frame, the handle is coaxially and fixedly sleeved on the top of the screw rod, the guide rod is parallelly arranged on one side of the screw rod, the screw rod is a bidirectional screw rod, and the sealing assembly is arranged on the screw rod and the guide rod.

3. The water conservancy pipeline supporting and connecting device for the water conservancy project according to claim 2, wherein the sealing assembly comprises a first sealing ring and a second sealing ring, the first sealing ring and the second sealing ring are respectively arranged on the screw rod and the guide rod through a first connecting plate and a second connecting plate in a sleeving manner, and a circular ring is formed after the first sealing ring and the second sealing ring are enclosed.

4. A hydraulic pipeline supporting and connecting device for hydraulic engineering according to claim 1, wherein the bottom of base is provided with hydraulic support rods, and the hydraulic support rods are provided with four and evenly distributed in the bottom of base.