CN216852408U

CN216852408U - Heating structure of portable heat tracing pipeline

Info

Publication number: CN216852408U
Application number: CN202122655701.7U
Authority: CN
Inventors: 李珊
Original assignee: Shanghai Bangyoudao Surveying Technology Co ltd
Current assignee: Shanghai Bangyoudao Surveying Technology Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-06-28
Anticipated expiration: 2031-11-02

Abstract

The utility model discloses a heating structure of a portable heat tracing pipeline, and relates to the technical field of heating structures. The spring type spring box comprises a box body, wherein a first cavity and a second cavity are arranged in the box body, a baffle is arranged between the first cavity and the second cavity, two first springs are arranged on the upper side of the baffle, and fixing plates are arranged at the end parts of the two first springs. The sliding plate is arranged, so that the top plate can be fixed, and the heating device of the portable heat tracing pipeline in the groove can be prevented from shaking during carrying.

Description

Heating structure of portable heat tracing pipeline

Technical Field

The utility model belongs to the technical field of heating structures, and particularly relates to a heating structure of a portable heat tracing pipeline.

Background

The heating is the induction heating equipment which has the highest heating efficiency, the fastest heating speed, low consumption, energy conservation and environmental protection on the metal material at present. Electric heating is also known as a high-frequency heater, a high-frequency induction heating apparatus, a high-frequency induction heating device, a high-frequency heating power supply, a high-frequency power supply, and a high-frequency electric furnace. High frequency welding machine, high frequency induction heater (welding machine), and medium frequency induction heating equipment, ultrahigh frequency induction heating equipment, and the like. The application range is wide, and electric energy is converted into heat energy to heat an object. Is one form of electrical energy utilization.

The heating structure of the traditional portable heat tracing pipeline is mostly not easy to carry, and more inconvenience can be brought when the heating structure is needed to be used, so that the utilization rate of the heating structure of the portable heat tracing pipeline can be reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a heating structure of a portable heat tracing pipeline, which is characterized in that in order to prevent a heating device of the portable heat tracing pipeline from being damaged during carrying, the heating device is required to be placed at the bottom of a second cavity through a groove, and the heating device is troublesome during placing and taking out.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a heating structure of a portable heat tracing pipeline comprises a box body, wherein a first cavity and a second cavity are arranged in the box body, a baffle is arranged between the first cavity and the second cavity, two first springs are arranged on the upper side of the baffle, fixing plates are arranged at the end parts of the two first springs, and grooves are formed in the fixing plates; a sliding rod is arranged in the baffle in a sliding fit mode, a rotating rod is arranged on the side wall of the first cavity in a rotating fit mode, a fixing ring is arranged at one end, located in the first cavity, of the sliding rod, a rotating assembly is arranged on the outer side of the fixing ring, a rotating disc is arranged at one end, located in the first cavity, of the rotating rod, a first fixing rod is arranged at the eccentric position of one side of the rotating disc, a waist-shaped ring is arranged between the first fixing rod and the rotating assembly in a transmission fit mode, and the end portion, located in the second cavity, of the sliding rod is arranged at the bottom of the fixing plate; the box includes: roof, five first curb plates, and the channel has been seted up to the inside of roof, and the inside sliding fit of channel has two sliding plates, installs two second springs between sliding plate and the channel lateral wall.

Optionally, the handle is installed to the upside of roof, and the runner plate is installed to the one end of dwang, and the internally mounted of channel has two second dead levers, and two sliding plates all with two second dead levers sliding fit.

Optionally, a third spring is installed on the lower side of the fixing ring, the third spring is located between the fixing ring and the bottom of the channel, and one end of the third spring is connected with the first cavity.

Optionally, the rotating assembly comprises: and a connecting rod is arranged between the two second side plates and is in running fit with the kidney-shaped ring.

Optionally, the sliding plate is a sliding fit within the channel.

Optionally, two slots are formed in the fixing plate, the two slots are communicated with the channel, and the two connecting plates are respectively matched in the two slots.

The embodiment of the utility model has the following beneficial effects:

in order to prevent the heating device of the portable heat tracing pipeline from being damaged during carrying, the heating device of the portable heat tracing pipeline needs to be placed at the bottom of the second cavity through the groove, and is troublesome during placing and taking out.

Of course, it is not necessary for any product to practice the utility model to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic structural diagram of a first cavity and a second cavity according to an embodiment of the present invention;

FIG. 3 is a schematic view of a channel structure according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of a second fixing rod according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a portion a in fig. 2.

Wherein the figures include the following reference numerals:

the box body 1, the handle 2, the dwang 3, the commentaries on classics board 4, first cavity 5, second cavity 6, baffle 7, first spring 8, fixed plate 9, recess 10, slide bar 11, solid fixed ring 12, runner assembly 13, third spring 14, carousel 15, first dead lever 16, kidney ring 17, second dead lever 18, sliding plate 19, second spring 20, connecting plate 21, channel 22.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.

In order to keep the following description of the embodiments of the utility model clear and concise, a detailed description of known functions and known parts of the utility model is omitted.

Referring to fig. 1 to 5, in the present embodiment, there is provided a heating structure of a portable heat tracing pipeline, including: the box body 1 is internally provided with a first cavity 5 and a second cavity 6, a baffle 7 is arranged between the first cavity 5 and the second cavity 6, two first springs 8 are arranged on the upper side of the baffle 7, fixing plates 9 are arranged at the end parts of the two first springs 8, and grooves 10 are formed in the fixing plates 9; a sliding rod 11 is in sliding fit in the baffle 7, a rotating rod 3 is in rotating fit with the side wall of the first cavity 5, a fixing ring 12 is installed at one end, located in the first cavity 5, of the sliding rod 11, a rotating assembly 13 is installed on the outer side of the fixing ring 12, a rotating disc 15 is installed at one end, located in the first cavity 5, of the rotating rod 3, a first fixing rod 16 is installed at an eccentric position on one side of the rotating disc 15, a waist-shaped ring 17 is in transmission fit between the first fixing rod 16 and the rotating assembly 13, and the end, located in the second cavity 6, of the sliding rod 11 is installed at the bottom of the fixing plate 9; the case 1 includes: the spring device comprises a top plate and five first side plates, wherein a channel 22 is formed in the top plate, two sliding plates 19 are in sliding fit with the channel 22, and two second springs 20 are installed between the sliding plates 19 and the side walls of the channel 22.

The application of one aspect of the embodiment is as follows: when the heating device of portable heat tracing pipeline needs to be placed, the inside of the groove 10 is provided with the heating structure of the portable heat tracing pipeline, at first, two sliding plates 19 slide in opposite directions, the limiting relation between the sliding plates 19 and the fixed plate 9 is removed, the top plate is taken out, then the rotating rod 3 is rotated, the rotating rod 3 drives the first fixing rod 16 to rotate through the turntable 15, the first fixing rod 16 drives the rotating component 13 to rotate through the waist-shaped ring 17, the rotating component 13 drives the sliding rod 11 to move through the fixing ring 12, the sliding rod 11 drives the fixed plate 9 to slide out from the second cavity 6, when the heating device of the portable heat tracing pipeline needs to be taken out, and on the same principle, the rotating rod 3 is rotated, and the heating device of the portable heat tracing pipeline can be taken out.

In order to prevent the heating device of the portable heat tracing pipeline from being damaged when being carried, the bottom of the second cavity 6 needs to be placed through the groove 10, the placing and taking out are troublesome, the rotating component 13 is arranged, on one hand, the sliding rod 11 is driven to slide, on the other hand, the fixing plate 9 can slide out of the second cavity 6, the placing and taking out of the heating structure using the portable heat tracing pipeline are convenient, the sliding plate 19 is arranged, on the one hand, the top plate can be fixed, on the other hand, the heating device of the portable heat tracing pipeline in the groove 10 can be prevented from shaking when being carried.

Handle 2 is installed to the upside of the roof of this embodiment, and commentaries on classics board 4 is installed to the one end of dwang 3, and the internally mounted of channel 22 has two second dead levers 18, and two sliding plates 19 all with two second dead levers 18 sliding fit, and the internally mounted of channel 22 has the limiting plate, and the limiting plate is connected with the bottom of handle 2.

The third spring 14 is installed on the lower side of the fixing ring 12 of the embodiment, and the third spring 14 is located between the fixing ring 12 and the bottom of the channel 22, and one end of the third spring 14 is connected with the first cavity 5.

The rotating assembly 13 of the present embodiment includes: a connecting rod is arranged between the two second side plates and is rotationally matched in the waist-shaped ring 17.

The slide plate 19 of this embodiment is a sliding fit within the channel 22.

In the embodiment, two slots are formed in the fixing plate 9, the two slots are communicated with the channel 22, and the two connecting plates 21 are respectively fitted in the two slots.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it is to be understood that the directions or positional relationships indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the directions or positional relationships shown in the drawings, and are for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. A heating structure of a portable heat tracing pipeline, comprising: the spring type spring box comprises a box body (1), wherein a first cavity (5) and a second cavity (6) are arranged in the box body (1), a baffle (7) is arranged between the first cavity (5) and the second cavity (6), two first springs (8) are arranged on the upper side of the baffle (7), a fixing plate (9) is arranged at the end parts of the two first springs (8), and a groove (10) is formed in the fixing plate (9);

a sliding rod (11) is arranged in the baffle (7) in a sliding fit mode, a rotating rod (3) is arranged on the side wall of the first cavity (5) in a rotating fit mode, a fixing ring (12) is arranged at one end, located in the first cavity (5), of the sliding rod (11), a rotating assembly (13) is arranged on the outer side of the fixing ring (12), a rotating disc (15) is arranged at one end, located in the first cavity (5), of the rotating rod (3), a first fixing rod (16) is arranged at the eccentric position of one side of the rotating disc (15), a waist-shaped ring (17) is arranged between the first fixing rod (16) and the rotating assembly (13) in a transmission fit mode, and the end portion, located in the second cavity (6), of the sliding rod (11) is arranged at the bottom of the fixing plate (9);

The box (1) comprises: the top plate and the five first side plates are arranged, a channel (22) is formed in the top plate, two sliding plates (19) are arranged in the channel (22) in a sliding fit mode, and two second springs (20) are arranged between the sliding plates (19) and the side walls of the channel (22).

2. A heating structure of a portable heat tracing pipeline according to claim 1, characterized in that a handle (2) is installed on the upper side of the top plate, a rotating plate (4) is installed on one end of the rotating rod (3), two second fixing rods (18) are installed inside the channel (22), and two sliding plates (19) are slidably fitted with the two second fixing rods (18).

3. A heating structure of a portable heat tracing line according to claim 1, wherein a third spring (14) is installed at a lower side of the fixing ring (12), and the third spring (14) is located between the fixing ring (12) and a bottom of the channel (22), and one end of the third spring (14) is connected with the first cavity (5).

4. A heating structure of a portable heat tracing line according to claim 1, characterized in that the rotating assembly (13) comprises: a connecting rod is arranged between the two second side plates and is rotationally matched in the waist-shaped ring (17).

5. A portable heat trace line heating arrangement as claimed in claim 1, wherein the sliding plate (19) is a sliding fit in the channel (22).

6. The heating structure of a portable heat tracing pipeline according to claim 1, wherein two slots are opened in the fixing plate (9), and the two slots are communicated with the channel (22), and the two connecting plates (21) are respectively fitted in the two slots.