CN215892001U

CN215892001U - Insulating tube connecting piece with alarming function and good sealing effect

Info

Publication number: CN215892001U
Application number: CN202122343150.0U
Authority: CN
Inventors: 谢方; 戚德明; 高颖潇
Original assignee: Tiee Cryogenic Shanghai Offshore Engineering Co ltd
Current assignee: Tiee Cryogenic Shanghai Offshore Engineering Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-02-22
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a heat preservation pipe connecting piece with an alarming function and a good sealing effect, which comprises an upper fixing frame and mounting discs, wherein two groups of mounting discs are mounted on the inner side of the upper fixing frame, and a plurality of groups of screw rods are mounted on the front surface of each mounting disc in a penetrating manner; a sealing plate is arranged on the inner side of the mounting disc, and a sealing rubber ring is arranged on the outer surface of the sealing plate; the top of the upper fixing frame is provided with a thermal sensor, the top of the thermal sensor is embedded with a display screen, and one side of the thermal sensor is provided with a heat dissipation port. The utility model can greatly reduce the working pressure of workers by installing the thermal sensor, and can send out an alarm at the first time of leakage at the joint.

Description

Insulating tube connecting piece with alarming function and good sealing effect

Technical Field

The utility model relates to the technical field of thermal insulation pipe connection, in particular to a thermal insulation pipe connecting piece with an alarm function and a good sealing effect.

Background

With the development of the times, the pipeline in the modern ship generally needs to be insulated, and the liquid or gas which circulates inside is guaranteed not to run off due to the use of the insulation pipe, so that the insulation of the temperature inside the pipeline can be effectively guaranteed by the insulation pipe, but when the insulation pipe is connected, the connection effect cannot be achieved due to the fact that a plurality of problems often exist, and therefore the improvement is needed.

The defects of the heat preservation pipe connecting piece in the prior art are as follows:

1. a comparison document CN210266413U discloses a pipeline heat preservation system, which includes a "self-heat preservation pipe, a connecting piece, a water meter, a self-heat preservation water meter box; the self-heat-preservation pipe comprises an inner pipe body and an outer pipe body which are concentrically arranged, and a cavity formed between the inner pipe body and the outer pipe body is filled with a heat-preservation material; a support piece is arranged between the inner pipe body and the outer pipe body so as to ensure the filling thickness of the heat-insulating material; the connecting piece comprises an inner joint, the port of the inner joint is connected with the inner pipe body, a buckled outer joint is arranged outside the inner joint, the outer joint is sleeved outside the inner joint through a buckled sleeve, the end part of the outer joint is connected with the outer pipe body, and a cavity formed between the inner joint and the outer joint is filled with a heat-insulating material; the self-insulation water meter box comprises a cavity and a shell, and a cavity formed between the cavity and the shell is filled with a heat insulation material. The pipe fitting, the joint and the water meter box have heat preservation functions, are assembled tightly and firmly between structures, and have strong adaptability to the external environment. And this system simple structure, preparation, convenient to use, facilitate promotion ", but the device adopts the heat preservation joint to install the device usually, such mounting means not only can't guarantee that the device keeps warm the effect the same with traditional insulating tube, the sealed effect that can't guarantee the device and connect out is the same in the same line, because insulating tube's thickness is great, the gap leads to inside gas or liquid to leak easily appearing in traditional connected mode, influences the heat preservation effect of pipeline greatly.

2. The existing heat preservation pipe connecting piece device can only connect pipelines when in use, and often requires workers to patrol and maintain the pipelines, and the workers check the pipelines with the sealing performance and detect the pipelines by using a detection device, so that the working pressure of the workers can be greatly increased by the traditional device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a heat preservation pipe connecting piece with an alarm function and a good sealing effect, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a heat preservation pipe connecting piece with an alarming function and a good sealing effect comprises an upper fixing frame and mounting discs, wherein two groups of mounting discs are mounted on the inner side of the upper fixing frame, and a plurality of groups of screw rods are mounted on the front side of each mounting disc in a penetrating manner;

a sealing plate is arranged on the inner side of the mounting disc, and a sealing rubber ring is arranged on the outer surface of the sealing plate;

the top of the upper fixing frame is provided with a thermal sensor, the top of the thermal sensor is embedded with a display screen, and one side of the thermal sensor is provided with a heat dissipation port.

Preferably, the bottom of the upper fixing frame is provided with a lower fixing frame, the two sides of the upper fixing frame and the lower fixing frame are provided with connecting discs, and the tops of the connecting discs are provided with fixing bolts in a penetrating mode.

Preferably, a plurality of groups of through holes are formed in the front face of the mounting disc, the outer mounting pipe is mounted on the front face of the mounting disc, the heat preservation pipe mounting groove is formed in the inner side of the outer mounting pipe, and the inner mounting pipe is mounted on the inner side of the heat preservation pipe mounting groove.

Preferably, the front and the back of the sealing plate are provided with embedded strips, the front of the sealing plate is provided with a ventilating pipe orifice, and the front of the sealing plate is provided with a plurality of groups of thermal expansion rings.

Preferably, a sealing nut is installed on the back of the front surface of the screw rod, two groups of sealing gaskets are movably installed on the inner side of the sealing nut, and auxiliary grooves are formed in the front surface and the back surface of the sealing nut.

Preferably, a plurality of groups of mounting ports are formed in two sides of the thermal sensor, two groups of keys are mounted on the front surface of the thermal sensor, and a data interface is formed in the front surface of the thermal sensor.

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

1. according to the utility model, the sealing plate is arranged, when the device is used, two groups of joint devices can be directly embedded and arranged at the outer side and the inner side of the pipeline, the inner side distances of the two groups of pipelines are ensured to be close, the outer periphery of the outer periphery is connected with the influence of the connecting piece device on the heat preservation effect of the device, the sealing effect of the device can be greatly improved through the sealing rubber ring and the thermal expansion ring of the outer ring, the tightness of the connection part of the two groups of pipelines is ensured, and the heat loss in the heat preservation pipeline is prevented.

2. According to the utility model, by installing the thermal sensors, when the device is used, each group of connecting piece devices continuously detects the interface through the thermal sensor at the top, when the temperature of the sensor rises instantly or reaches a preset value, the internal device directly triggers an alarm, and the alarm directly informs workers, so that the leakage of the device can be effectively avoided, meanwhile, the workers do not need to patrol, and the working pressure of the workers is greatly reduced.

Drawings

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

FIG. 2 is a schematic view of an outer mounting tube configuration of the present invention;

FIG. 3 is a schematic structural view of a sealing rubber ring according to the present invention;

FIG. 4 is a schematic view of an auxiliary groove structure according to the present invention;

fig. 5 is a schematic structural diagram of a thermal sensor according to the present invention.

In the figure: 1. an upper fixing frame; 101. a lower fixed frame; 102. a connecting disc; 103. fixing the bolt; 2. an outer mounting tube; 201. mounting a disc; 202. a through hole; 203. a heat preservation pipe mounting groove; 204. an inner installation pipe; 3. sealing the rubber ring; 301. a sealing plate; 302. a vent tube orifice; 303. a tabling strip; 304. a thermally expandable ring; 4. a sealing nut; 401. a screw; 402. a sealing gasket; 403. an auxiliary groove; 5. a thermal sensor; 501. an installation port; 502. a display screen; 503. pressing a key; 504. a data interface; 505. and a heat dissipation port.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, fig. 2 and fig. 4, the present invention provides an embodiment: a heat preservation pipe connecting piece with alarm function and good sealing effect,

the first embodiment is as follows: the gas device installation structure comprises an upper fixed frame 1, a lower fixed frame 101 is installed at the bottom of the upper fixed frame 1, connecting discs 102 are installed on two sides of the upper fixed frame 1 and the lower fixed frame 101, fixing bolts 103 are installed at the top of the connecting discs 102 in a penetrating mode, the upper fixed frame 1 and the lower fixed frame 101 can be combined and can fix devices on the inner sides, the installation stability of two groups of devices on the inner sides can be effectively guaranteed, installation positions can be provided for gas devices, the connecting discs 102 can provide installation positions for the fixing bolts 103 on the top, the devices can be stably installed, the fixing bolts 103 can penetrate through the two groups of connecting discs 102, the installation stability of the connecting discs 102 is guaranteed, two groups of installation discs 201 are installed on the inner side of the upper fixed frame 1, a plurality of groups of through holes 202 are formed in the front surface of the installation discs 201, an outer installation pipe 2 is installed on the front surface of the installation discs 201, and an insulation pipe installation groove 203 is formed in the inner side of the outer installation pipe 2, the inner installation pipe 204 is installed on the inner side of the insulation pipe installation groove 203, the installation disc 201 can be directly installed on the front surface of the sealing plate 301 in a meshed mode and can be fixed through the screw rods 401, so that the sealing effect that two groups of devices can be fixed is guaranteed, the through hole 202 can provide an installation position for the devices on the inner side and guarantee normal use of the devices, the outer installation pipe 2 and the inner installation pipe 204 can be directly installed on the inner wall and the outer wall of the insulation pipe so that the sealing effect of a joint is guaranteed, the insulation pipe installation groove 203 can fix the insulation pipe so that the devices can be normally used, a plurality of groups of screw rods 401 are installed on the front surface of the installation disc 201 in a penetrating mode, the sealing nut 4 is installed on the front surface of the screw rod 401 in the back surface, two groups of sealing gaskets 402 are movably installed on the inner side of the sealing nut 4, auxiliary grooves 403 are formed in the front surface and the back surface of the sealing nut 4, and the screw rods 401 can be installed with the sealing nuts 4 on the front surface and the back surface, thereby guarantee that two sets of devices can be stable install, seal ring 402 can extrude the gap of junction, prevent that inside gas from appearing leaking, supplementary recess 403 can provide for the staff and dismantle the mouth, and the staff of being convenient for dismantles the device.

Referring to fig. 3, a connecting member for a heat preservation pipe having an alarm function and a good sealing effect;

example two: including the mounting disc 201, closing plate 301 is installed to the inboard of mounting disc 201, sealing rubber circle 3 is installed to the surface mounting of closing plate 301, gomphosis strip 303 has been installed to the front and the back of closing plate 301, the mouth of pipe 302 of ventilating has been seted up in the front of closing plate 301, a plurality of hot telescoping ring 304 of group have been seted up in the front of closing plate 301, closing plate 301 can increase the sealed effect of device, the gap of junction is dwindled greatly, sealing rubber circle 3 can directly wrap up the surface at two sets of mounting discs 201, thereby the sealed effect of greatly increased junction, mouth of pipe 302 of ventilating can provide gaseous or liquid circulation mouth for the insulating tube of inboard, hot telescoping ring 304 can make the inflation meeting heat, can remedy after leaking, guarantee device can normal use.

Referring to fig. 5, a connecting member for a heat preservation pipe having an alarm function and a good sealing effect;

example three: the device comprises an upper fixing frame 1, wherein a thermal sensor 5 is installed at the top of the upper fixing frame 1, a display screen 502 is embedded and installed at the top of the thermal sensor 5, a heat dissipation port 505 is formed in one side of the thermal sensor 5, a plurality of groups of installation ports 501 are formed in two sides of the thermal sensor 5, two groups of keys 503 are installed on the front side of the thermal sensor 5, a data interface 504 is formed in the front side of the thermal sensor 5, the thermal sensor 5 can monitor the temperature of a joint in real time and can effectively prevent the problem that gas leakage cannot be quickly detected during connection, the heat dissipation port 505 can provide a heat dissipation structure for the device, the temperature of the inner side of the device can be reduced, the device can be prevented from being damaged, the display screen 502 can directly display the temperature of the device, the device can be ensured to be normally used, the keys 503 can directly control the device, a user can conveniently control the device, and the data interface 504 can transmit information data monitored on the inner side of the device, the normal use of the device is ensured.

The working principle is as follows: when the thermal sensor is used, firstly, a thermal insulation pipe is directly welded and installed on the inner side of a thermal insulation pipe installation groove 203, after the thermal sensor is installed, a sealing plate 301 is directly installed on the inner side of an installation disc 201, then the thermal sensor is fixed through a screw 401 and a sealing nut 4, after the sealing plate is fixed, the thermal sensor is installed in a combined mode through an upper fixing frame 1 and a lower fixing frame 101, then the thermal sensor is fixed through a fixing bolt 103, and the thermal sensor 5 device on the top portion is monitored in real time.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Claims

1. The utility model provides a heat preservation pipe connection spare with alarming function and sealed effectual, includes upper fixed frame (1) and mounting disc (201), its characterized in that: two groups of mounting discs (201) are mounted on the inner side of the upper fixing frame (1), and a plurality of groups of screw rods (401) penetrate through the front surface of each mounting disc (201);

a sealing plate (301) is mounted on the inner side of the mounting disc (201), and a sealing rubber ring (3) is mounted on the outer surface of the sealing plate (301);

the top of the upper fixing frame (1) is provided with a thermal sensor (5), the top of the thermal sensor (5) is embedded with a display screen (502), and one side of the thermal sensor (5) is provided with a heat dissipation port (505).

2. The insulating pipe connecting piece with the alarm function and the good sealing effect according to claim 1, characterized in that: the lower fixed frame (101) is installed to the bottom of upper fixed frame (1), and connection pad (102) are installed to the both sides of upper fixed frame (1) and lower fixed frame (101), and fixing bolt (103) are installed through the top of connection pad (102).

3. The insulating pipe connecting piece with the alarm function and the good sealing effect according to claim 1, characterized in that: a plurality of groups of through holes (202) are formed in the front face of the mounting disc (201), an outer mounting pipe (2) is mounted on the front face of the mounting disc (201), a heat preservation pipe mounting groove (203) is formed in the inner side of the outer mounting pipe (2), and an inner mounting pipe (204) is mounted on the inner side of the heat preservation pipe mounting groove (203).

4. The insulating pipe connecting piece with the alarm function and the good sealing effect according to claim 1, characterized in that: the front and the back of the sealing plate (301) are provided with embedded strips (303), the front of the sealing plate (301) is provided with a ventilating pipe orifice (302), and the front of the sealing plate (301) is provided with a plurality of groups of thermal expansion rings (304).

5. The insulating pipe connecting piece with the alarm function and the good sealing effect according to claim 1, characterized in that: the front back surface of the screw rod (401) is provided with a sealing nut (4), the inner side of the sealing nut (4) is movably provided with two groups of sealing gaskets (402), and the front surface and the back surface of the sealing nut (4) are provided with auxiliary grooves (403).

6. The insulating pipe connecting piece with the alarm function and the good sealing effect according to claim 1, characterized in that: a plurality of groups of mounting ports (501) are formed in two sides of the thermal sensor (5), two groups of keys (503) are mounted on the front face of the thermal sensor (5), and a data interface (504) is formed in the front face of the thermal sensor (5).