CN217927757U

CN217927757U - Heat tracing device

Info

Publication number: CN217927757U
Application number: CN202221610391.5U
Authority: CN
Inventors: 史国清
Original assignee: Shanghai Steinberg Industrial Co ltd
Current assignee: Shanghai Steinberg Industrial Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2022-11-29
Anticipated expiration: 2032-06-23

Abstract

The utility model relates to a pipeline heating technology field specifically is a heat tracing device, which comprises a pipe body, the heat tracing band has been laid at the top of body, the quantity has been cup jointed to the outside of body is two the mounting panel, two be provided with locating component on the mounting panel simultaneously, locating component includes that quantity is two picture peg, two the top of picture peg all with the bottom fixed connection of top mounting panel, and the bottom of picture peg runs through and extends to the inside of below mounting panel, below the equal fixed mounting in the left and right sides of mounting panel has the sleeve, telescopic inside fixed mounting has the bracing piece, the external slip of bracing piece has cup jointed the movable block that quantity is two. This heat tracing device is through setting up mounting panel and locating component to be convenient for fix a position fast to the heat tracing band, and, if need dismantle the maintenance to the heat tracing band, can also dismantle fast to the heat tracing band, improve the efficiency to the heat tracing band installation, the person of facilitating the use uses.

Description

Heat tracing device

Technical Field

The utility model relates to a pipeline heating technology field specifically is a heat tracing device.

Background

Many trades all need the pipeline to transport the product, especially chemical industry, in cold northern, the pipeline need bear stricter examination, not only be anticorrosive and heat preservation, still need heat the pipeline, when heating the pipeline, generally need use the electric tracing band to heat the pipeline, the electric tracing band is evenly exothermic along pipeline length direction or the length direction of jar body, when heating the pipeline, need energize the electric heat wire for the electric heat wire heats the pipeline, and then improves the mobility of intraductal liquid.

When arranging the installation to commodity circulation pipeline electric tracing heat preservation device and pipeline, generally can twine the outer wall of pipeline with the electric tracing area, reuse waterproof insulating sticky tape to fix the electric tracing area, however waterproof insulating sticky tape fastness is not good, and need still can accomplish the dismantlement with waterproof insulating sticky tape is whole to tearing down when needing to dismantle the change to the electric tracing area, not only can consume a large amount of waterproof insulating sticky tape, and reduce the effect fixed to the electric tracing area, so provide a heat tracing device.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a heat tracing device possesses fixed effectual and convenient to detach's advantage to electric tracing band, when having solved current heat tracing device installation, need use waterproof insulating sticky tape to fix electric tracing band, however waterproof insulating sticky tape fixed fastness is not good, and need still need tear waterproof insulating sticky tape is whole when changing to electric tracing band dismantlement and just can accomplish the dismantlement, not only can consume a large amount of waterproof insulating sticky tape, and reduce the problem to the fixed effect in electric tracing band.

In order to achieve the above purpose, the utility model provides a following technical scheme: a heat tracing device comprises a pipe body, wherein a heat tracing band is laid on the top of the pipe body, two mounting plates are sleeved outside the pipe body, and positioning assemblies are arranged on the two mounting plates simultaneously;

locating component includes that quantity is two picture peg, two the top of picture peg all with the bottom fixed connection of top mounting panel, and the bottom of picture peg runs through and extends to the inside of below mounting panel, the below the equal fixed mounting in the left and right sides of mounting panel has the sleeve, telescopic inside fixed mounting has the bracing piece, the outside slip of bracing piece has cup jointed the movable block that quantity is two, the spring has been cup jointed between two movable blocks about the outside of bracing piece just is located, the left and right sides of movable block all articulates there is the connecting rod, adjacent two of relative one side the connecting rod articulates simultaneously has the riser, two one side fixed mounting that the riser is relative has the cardboard, and two one side that the cardboard is relative run through the below mounting panel and respectively with two picture peg looks joints, adjacent two of mutually opposite one side the connecting rod articulates simultaneously has the clamp plate.

Through adopting the above-mentioned technical scheme, it is spacing to the companion's tropical with the outside of two mounting panel covers at the body, make the picture peg insert in the mounting panel of below extrude the cardboard, the cardboard receives the extrusion force and makes the riser drive the connecting rod and extrude, thereby make two movable block back of the body slip mutually in the outside of bracing piece about making, make the spring tensile, when the picture peg removes to make the cardboard lose the extrusion force, receive the influence of spring self restoring force, thereby it is spacing to it in removing to the picture peg, and then can make two mounting panels connect fixedly, can make the connecting rod compression drive the cardboard through pressing the clamp plate relatively again and move to the sleeve in, the picture peg loses the spacing of cardboard this moment, can accomplish the split to the mounting panel, dismantle the companion's tropical and get off the maintenance, so, the dismouting mode is simple, improve the efficiency of installation and dismantlement of companion's tropical, convenient user uses.

Furtherly, the top the mounting panel is located the outside of companion's tropical, the suit groove with body looks adaptation is seted up to one side that the companion's tropical is relative, two the picture peg is located the left and right sides in below suit groove.

Through adopting above-mentioned technical scheme, through setting up the suit groove, the mounting panel cover of being convenient for is in the outside of accompanying the tropical, makes the picture peg insert the suit groove, and then makes two mounting panels laminate relatively.

Furthermore, a slot matched with the plug board is formed in the top of the mounting plate below the mounting plate, and a clamping groove is formed in the side, back to the back, of the plug board.

By adopting the technical scheme, the insertion grooves are arranged, the insertion plates are inserted into the insertion grooves, the two installation plates are convenient to be quickly butted, and the clamping plates and the clamping grooves are convenient to be connected through the clamping grooves, so that the two installation plates are fixedly installed.

Further, two the cardboard is kept away from the one end of riser and is extended to the inside of two draw-in grooves respectively, the cardboard is kept away from the one end of riser and is the inclined plane form.

Through adopting above-mentioned technical scheme, be the inclined plane form through the one end that sets up the cardboard to the cardboard extrudees when being convenient for the picture peg gets into in the draw-in groove.

Furthermore, two adjacent connecting rods are hinged in a crossed mode, the top and the bottom of the spring are fixedly connected with one side, opposite to the upper movable block and the lower movable block, of the spring, and the stability of structural connection in use is improved.

Further, riser and clamp plate all laminate mutually with telescopic inner wall, improve the stability that riser and clamp plate removed, telescopic interior roof and interior diapire all are seted up flutedly.

Furthermore, the inside fixed mounting of recess has the dead lever, the outside slip of dead lever has cup jointed the slider, and the relative one side of two upper and lower sliders and the top and the bottom fixed connection of clamp plate.

Through adopting above-mentioned technical scheme, the clamp plate drives the slider in the outside of dead lever when removing, can carry on spacingly through the dead lever to the migration range of slider, and then can carry on spacingly to the migration range of clamp plate, improves the stability that the clamp plate removed.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this heat tracing device is through setting up mounting panel and locating component to be convenient for fix a position fast to the heat tracing band, and, if need dismantle the maintenance to the heat tracing band, can also dismantle fast to the heat tracing band, improve the efficiency to the heat tracing band installation, the person of facilitating the use uses.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a right side view of the present invention.

In the figure: 1. a pipe body; 2. a heat tracing band; 3. mounting a plate; 31. inserting slots; 4. a positioning assembly; 41. inserting plates; 411. a card slot; 42. a sleeve; 421. a groove; 422. a fixing rod; 423. a slider; 43. a support bar; 44. a movable block; 45. a spring; 46. a connecting rod; 47. a vertical plate; 48. clamping a plate; 49. and (7) pressing a plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2 and 3, a heat tracing device in this embodiment includes a pipe body 1, a heat tracing band 2 is laid on the top of the pipe body 1, two mounting plates 3 are sleeved outside the pipe body 1, two positioning assemblies 4 are simultaneously disposed on the two mounting plates 3, each positioning assembly 4 includes two insertion plates 41, the tops of the two insertion plates 41 are fixedly connected to the bottom of the upper mounting plate 3, the bottoms of the insertion plates 41 penetrate through and extend into the lower mounting plate 3, sleeves 42 are fixedly disposed on the left and right sides of the lower mounting plate 3, support rods 43 are fixedly disposed inside the sleeves 42, two movable blocks 44 are slidably sleeved outside the support rods 43, springs 45 are sleeved between the upper and lower movable blocks 44 outside the support rods 43, the tops and bottoms of the springs 45 are fixedly connected to the opposite sides of the upper and lower movable blocks 44, connecting rods 46 are hinged to the left and right sides of the movable blocks 44, adjacent connecting rods 46 are hinged to each other, a connecting rod 46 on the same side of the opposite side is hinged to a vertical plate 47, the vertical plate 47 is slidably disposed inside the sleeve 42, one side of the two opposite inclined plates 48 is hinged to the opposite side of the same side, and one side of the two clamping plates 48 is hinged to the opposite side of the corresponding clamping plate 48, and one side of the clamping plate 48 is hinged to the lower clamping plate 48.

Wherein, the slot 31 with 41 looks adaptations of picture peg is seted up at the top of below mounting panel 3, and picture peg 41 inserts two mounting panels 3 of being convenient for in the slot 31 and docks fast, and draw-in groove 411 has been seted up to the one side that picture peg 41 carried on the back mutually, and the one end that riser 47 was kept away from to two cardboard 48 extends to the inside of two draw-in grooves 411 respectively, and the cardboard 48 of being convenient for is connected with draw-in groove 411, makes two mounting panels 3 installation fixed.

Specifically, the two mounting plates 3 are sleeved outside the pipe body 1 to limit the heat tracing band 2, the inserting plate 41 is inserted into the slot 31 to extrude the clamping plate 48, the clamping plate 48 receives extrusion force to enable the vertical plate 47 to drive the connecting rod 46 to extrude, the upper movable block 44 and the lower movable block 44 slide in the outer portion of the supporting rod 43 in a back-to-back mode, the spring 45 is stretched, when the inserting plate 41 moves to enable the clamping plate 48 to contact with the clamping groove 411, the clamping plate 48 loses the extrusion force and is influenced by the self restoring force of the spring 45, the inserting plate 41 moves into the clamping groove 411 to limit the inserting plate 41, the two mounting plates 3 can be connected and fixed, the connecting rod 46 can be compressed to drive the clamping plate 48 to move into the sleeve 42 by pressing the pressing plate 49 oppositely, the inserting plate 41 loses the limit of the clamping plate 48 at the moment, the mounting plates 3 can be detached, the heat tracing band 2 is detached and maintained, and the heat tracing band 2 is simple in dismounting mode, the mounting and dismounting efficiency is improved, and the heat tracing band is convenient for a user to use.

In addition, a user can position the heat tracing band 2 by arranging the mounting plates 3 within a certain distance range according to the lengths of the pipe body 1 and the heat tracing band 2, so that the positioning effect of the heat tracing band 2 is improved.

Referring to fig. 1 and 2, in the present embodiment, the upper mounting plate 3 is located outside the heat tracing band 2, an accommodating groove adapted to the pipe body 1 is formed on one side of the heat tracing band 2 opposite to the upper mounting plate, so that the mounting plate 3 is conveniently accommodated outside the pipe body 1, and the two inserting plates 41 are located on the left and right sides of the lower accommodating groove.

Referring to fig. 2, in this embodiment, the riser 47 and the pressing plate 49 are both attached to the inner wall of the sleeve 42, so as to improve the stability of the movement of the riser 47 and the pressing plate 49, the inner top wall and the inner bottom wall of the sleeve 42 are both provided with a groove 421, a fixing rod 422 is fixedly mounted inside the groove 421, a sliding block 423 is sleeved on the fixing rod 422 in a sliding manner, and one side of the upper sliding block 423 opposite to the lower sliding block 423 is fixedly connected with the top and the bottom of the pressing plate 49.

Specifically, when the pressing plate 49 moves, the sliding block 423 is driven to be outside the fixing rod 422, the moving range of the sliding block 423 can be limited through the fixing rod 422, and then the moving range of the pressing plate 49 can be limited, so that the moving stability of the pressing plate 49 is improved.

The working principle of the above embodiment is as follows:

when laying the heat tracing band 2, evenly twine the periphery wall at body 1 with heat tracing band 2, it is spacing to heat tracing band 2 with two mounting panel 3 covers in the outside of body 1 again, make picture peg 41 insert in the slot 31, because the one end of cardboard 48 is the inclined plane, when getting into in the slot 31 and extrude cardboard 48, cardboard 48 receives the extrusion force and makes riser 47 drive connecting rod 46 extrude, thereby make two upper and lower movable block 44 slide in the outside of bracing piece 43 mutually oppositely, make spring 45 tensile, when picture peg 41 removes and makes cardboard 48 contact draw-in groove 411, cardboard 48 loses the extrusion force and receives the influence that spring 45 self restored force again, thereby it is spacing to picture peg 41 in moving to draw-in groove 411, and then can make two mounting panels 3 connect fixedly.

If the heat tracing band 2 needs to be disassembled, the connecting rod 46 is extruded by pressing the pressing plate 49 relatively to drive the movable block 44 to move back and forth, the vertical plate 47 can drive the clamping plate 48 to move into the sleeve 42, the inserting plate 41 loses the limit of the clamping plate 48 at the moment, the two mounting plates 3 can be disassembled, and the heat tracing band 2 is disassembled.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A heat tracing device comprises a pipe body (1), and is characterized in that: the heat tracing band (2) is laid at the top of the pipe body (1), two mounting plates (3) are sleeved outside the pipe body (1), and positioning assemblies (4) are arranged on the two mounting plates (3) at the same time;

locating component (4) are picture peg (41) two including quantity, two the top of picture peg (41) all with the bottom fixed connection of top mounting panel (3), and the bottom of picture peg (41) runs through and extends to the inside of below mounting panel (3), the below the equal fixed mounting in the left and right sides of mounting panel (3) has sleeve (42), the inside fixed mounting of sleeve (42) has bracing piece (43), the outside slip of bracing piece (43) has cup jointed movable block (44) that quantity is two, spring (45) have been cup jointed between two movable block (44) about the outside of bracing piece (43) just is located, the left and right sides of movable block (44) all articulates there is connecting rod (46), adjacent two of relative one side connecting rod (46) articulate simultaneously has riser (47), two one side fixed mounting that riser (47) are relative has cardboard (48), and two cardboard (48) relative one side run through below mounting panel (3) and respectively with two picture peg (41) looks joints, two adjacent two of mutually that carry on the back the body one side connecting rod (46) articulated simultaneously have clamp plate (49).

2. The heat trace apparatus according to claim 1, wherein: top the mounting panel (3) are located the outside of accompanying tropical (2), the suit groove with body (1) looks adaptation is seted up to the one side that accompanies tropical (2) is relative, two picture peg (41) are located the left and right sides in below suit groove.

3. The heat trace apparatus according to claim 2, wherein: below slot (31) with picture peg (41) looks adaptation are seted up at the top of mounting panel (3), draw-in groove (411) have been seted up to picture peg (41) one side that carries on the back mutually, two the one end that riser (47) were kept away from in cardboard (48) extends to the inside of two draw-in grooves (411) respectively.

4. The heat trace apparatus according to claim 3, wherein: one end of the clamping plate (48) far away from the vertical plate (47) is in an inclined plane shape.

5. The heat trace apparatus according to claim 1, wherein: two adjacent connecting rods (46) are hinged in a crossed mode, and the top and the bottom of the spring (45) are fixedly connected with one side, opposite to the upper movable block (44) and the lower movable block (44).

6. The heat trace apparatus according to claim 1, wherein: riser (47) and clamp plate (49) all laminate mutually with the inner wall of sleeve (42), the interior roof and the interior diapire of sleeve (42) all set up fluted (421).

7. The heat trace apparatus according to claim 6, wherein: the inside fixed mounting of recess (421) has dead lever (422), the outside slip of dead lever (422) is cup jointed slider (423), and the relative one side of two upper and lower sliders (423) and the top and the bottom fixed connection of clamp plate (49).