Assembling type special-shaped heat preservation structure for thermal equipment

Abstract

The utility model discloses an assembly type special-shaped thermal insulation structure for thermal equipment, which comprises a thermal insulation pad, an outer sleeve plate I and an outer sleeve plate II are mounted on two sides of the top end of the thermal insulation pad, connecting rods are mounted at the tops of opposite ends of the outer sleeve plate I and the outer sleeve plate II, and connecting rubber sheets are mounted on two sides of one end, facing the outer sleeve plate II, of the outer sleeve plate I. The first outer sleeve plate and the second outer sleeve plate are installed on the heat preservation pad, the first outer sleeve plate and the second outer sleeve plate can drive the heat preservation pad to be bent, and therefore the heat preservation pad can be adjusted to be at the needed angle, the heat preservation pad can be tightly attached to the surface of thermal equipment, and more gaps and cavities are prevented from occurring; and a plurality of groups of positioning insertion rods are mounted on an extension seat, so that the plurality of groups of positioning insertion rods on the extension seat can be inserted into a plurality of groups of positioning insertion holes in a rotating sleeve, the outer sleeve plate I and the outer sleeve plate II can be conveniently and quickly shaped, and the stability of the equipment during use is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to special-shaped heat preservation technical field, concretely is the assembled special-shaped heat preservation structure for thermal equipment. BACKGROUND

[0002] In the modern industrial field, thermal equipment is widely used in chemical industry, electric power, metallurgy, building materials and many other industries, and is the key facility for realizing energy conversion and utilization. From the reaction kettle and distillation column in chemical production, to the boiler and steam turbine in the electric power industry, to the furnace and heating furnace in the metallurgical industry, these thermal equipment needs to consume a large amount of energy to maintain a high temperature environment during operation to meet the requirements of production process. In order to reduce the heat loss of thermal equipment and improve the energy utilization rate, the thermal equipment surface is covered with a simple wrapping of thermal insulation material, which can play a certain heat preservation effect.

[0003] However, with the continuous progress of industrial production process, the structure of thermal equipment is becoming more and more complex, and a large number of equipment with special-shaped structure have appeared, such as thermal equipment with a large number of curved parts. When the traditional heat preservation structure is applied to these special-shaped thermal equipment, the traditional thermal insulation material is difficult to closely fit the special-shaped surface, and gaps and cavities are easily formed, which significantly increases the thermal bridge effect, and the heat is quickly lost through these weak parts, which seriously affects the overall heat preservation effect of the equipment. Therefore, the assembled special-shaped heat preservation structure for thermal equipment is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing the assembled special-shaped heat preservation structure for thermal equipment to solve the problems raised in the background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: the assembled special-shaped heat preservation structure for thermal equipment, including the heat preservation pad, the heat preservation pad top two sides are all installed with the outer sleeve board no. 1 and the outer sleeve board no. 2, the outer sleeve board no. 1 and the outer sleeve board no. 2 opposite one end top are installed with the connecting rod, the outer sleeve board no. 1 is all installed with the connecting rubber skin towards the outer sleeve board no. 2 one end two sides, the outer sleeve board no. 2 is all set up with the guide sliding slot towards the outer sleeve board no. 1 one end two sides, two groups of the guide sliding block are all set up in the guide sliding slot, two groups of the guide sliding block are all installed with the push block towards the outer sleeve board no. 1 one end outer wall, two groups of the extension seat opposite one end are all installed with the rotating rod, two groups of the rotating rod can be inserted into the rotating sleeve inside, two groups of the guide sliding block opposite one end are all fixed with the push block, two groups of the guide sliding block opposite one end are all set up with the reset spring, two groups of the rotating rod outside are all installed with multiple groups of the positioning insertion rod along the rotating rod axis equidistant, two groups of the rotating sleeve opposite one end are all set up with multiple groups of the positioning insertion hole equidistant, the positioning insertion rod end is all inserted into the positioning insertion hole.

[0006] As a further preferred of the technical solution, the two groups of the push block end are located in the same plane with the two surfaces of the outer sleeve plate two.

[0007] As a further preferred of the technical solution, the outer sleeve plate one is provided with two groups of connecting rods at one end away from the outer sleeve plate two, and the outer sleeve plate two is provided with two groups of connecting holes at one end away from the outer sleeve plate one, and the connecting rods and the connecting holes are corresponding in size.

[0008] As a further preferred of the technical solution, the outer wall of the guide sliding block is fully matched with the inner wall of the guide sliding groove, and the guide sliding block is in sliding connection with the guide sliding groove.

[0009] As a further preferred of the technical solution, the two ends of the reset spring are connected to the outer wall of the guide sliding block and the inner wall of the guide sliding groove respectively, and the guide sliding block is in elastic connection with the inner wall of the guide sliding groove through the reset spring.

[0010] As a further preferred of the technical solution, the diameter of the rotating rod is the same as the inner diameter of the rotating sleeve, and the outer surface of the rotating rod is polished.

[0011] The utility model provides a spliced special-shaped heat preservation structure for thermal equipment, has the following beneficial effects:

[0012] The utility model discloses a spliced special-shaped heat preservation structure for thermal equipment, has the following beneficial effects: The utility model discloses a spliced special-shaped heat preservation structure for thermal equipment, has the following beneficial effects:

[0013] Figure 1 It is the three -dimensional structure schematic diagram of the utility model discloses a spliced special-shaped heat preservation structure for thermal equipment;

[0014] Figure 2 It is the local section structure schematic diagram of the utility model discloses a spliced special-shaped heat preservation structure for thermal equipment;

[0015] Figure 3 It is the three -dimensional structure schematic diagram of the utility model discloses a spliced special-shaped heat preservation structure for thermal equipment; Figure 2 The utility model discloses a spliced special-shaped heat preservation structure for thermal equipment, has the following beneficial effects:

[0016] Figure 4 It is the three -dimensional structure schematic diagram of the utility model discloses a spliced special-shaped heat preservation structure for thermal equipment; Figure 2 The utility model discloses a spliced special-shaped heat preservation structure for thermal equipment, has the following beneficial effects: The utility model discloses a spliced special-shaped heat preservation structure for thermal equipment, has the following beneficial effects:

[0017] Fig. 1, heat insulation pad; 2, outer sleeve plate one; 3, outer sleeve plate two; 4, connecting rod; 5, connecting hole; 6, connecting rubber; 7, rotating sleeve; 8, guide sliding groove; 9, guide sliding block; 10, extension seat; 11, rotating rod; 12, push block; 13, reset spring; 14, positioning plug rod; 15, positioning plug hole. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0019] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications will also change accordingly.

[0020] Meanwhile, "and / or" or "and / or" appearing throughout the text means that three solutions are included, taking "A and / or B" as an example, including A solution, or B solution, or A and B solutions are satisfied at the same time.

[0021] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor within the scope of protection required by the present application.

[0022] The present application provides a technical solution: as Figures 1 to 4As shown in the embodiment, the assembled special-shaped heat preservation structure for thermal equipment comprises a heat preservation pad 1, both sides of the top end of the heat preservation pad 1 are provided with an outer sleeve plate one 2 and an outer sleeve plate two 3, the opposite end top of the outer sleeve plate one 2 and the outer sleeve plate two 3 is provided with a connecting rod 4, one end of the outer sleeve plate one 2 away from the outer sleeve plate two 3 is provided with a connecting rubber 6 on both sides, one end of the outer sleeve plate two 3 away from the outer sleeve plate one 2 is provided with a guide sliding groove 8 on both sides, both groups of guide sliding grooves 8 are provided with a guide sliding block 9, one end of the outer wall of both groups of guide sliding blocks 9 away from the outer sleeve plate one 2 is provided with a push block 12, both groups of extension seats 10 are provided with a rotating rod 11 on the opposite end, both groups of rotating rods 11 can be inserted into the inside of the rotating sleeve 7, both groups of guide sliding blocks 9 are provided with a push block 12 on the opposite end, both groups of guide sliding blocks 9 are provided with a reset spring 13 on the opposite end, a plurality of groups of positioning insertion rods 14 are installed on the outer part of both groups of rotating rods 11 along the axis of the rotating rod 11 at equal intervals, a plurality of groups of positioning insertion holes 15 are provided on the opposite end of both groups of rotating sleeves 7 at equal intervals, and the end of the positioning insertion rod 14 can be inserted into the positioning insertion hole 15.

[0023] By installing the outer sleeve plate one 2 and the outer sleeve plate two 3 on the heat preservation pad 1, the two groups of extension seats 10 on the outer sleeve plate two 3 can be inserted into the two groups of rotating sleeves 7 on the outer sleeve plate one 2, the outer sleeve plate one 2 and the outer sleeve plate two 3 can drive the heat preservation pad 1 to bend, so that the heat preservation pad 1 can be adjusted to the required angle, the heat preservation pad 1 can be closely attached to the surface of the thermal equipment, and more gaps and cavities are prevented, so that the overall heat preservation effect of the equipment can be effectively improved, and by installing a plurality of groups of positioning insertion rods 14 on the extension seat 10, the plurality of groups of positioning insertion rods 14 on the extension seat 10 can be inserted into the plurality of groups of positioning insertion holes 15 on the rotating sleeve 7, the plurality of groups of positioning insertion rods 14 can form a rotating limiting action on the outer sleeve plate two 3, so as to facilitate the rapid shaping of the outer sleeve plate one 2 and the outer sleeve plate two 3, and the stability of the equipment during use is ensured.

[0024] In other embodiments, the end of the two groups of push blocks 12 is located in the same plane as the surface of the outer sleeve plate two 3;

[0025] Through the design, the push block 12 is prevented from extending out of the outer sleeve plate two 3, and a plurality of groups of heat preservation pads 1 can be placed in parallel.

[0026] In other embodiments, the end of the outer sleeve plate one 2 away from the outer sleeve plate two 3 is provided with two groups of connecting rods 4, the end of the outer sleeve plate two 3 away from the outer sleeve plate one 2 is provided with two groups of connecting holes 5, and the sizes of the connecting rod 4 and the connecting hole 5 correspond to each other;

[0027] Through the design, the outer sleeve plate one 2 and the outer sleeve plate two 3 on a plurality of groups of heat preservation pads 1 can be butt-jointed, so as to facilitate positioning and installation.

[0028] In other embodiments, the outer wall of the guide sliding block 9 is fully attached to the inner wall of the guide sliding groove 8, and the guide sliding block 9 and the guide sliding groove 8 are in sliding connection.

[0029] Through the design, when the guide sliding block 9 moves along the inside of the guide sliding groove 8, the guide sliding block 9 can be effectively prevented from shaking greatly during the movement, thereby improving the stability of the guide sliding block 9 during the movement.

[0030] In other embodiments, the reset spring 13 is connected to the outer wall of the guide sliding block 9 and the inner wall of the guide sliding groove 8, respectively, and the guide sliding block 9 is elastically connected to the inner wall of the guide sliding groove 8 through the reset spring 13.

[0031] Through the design, the two groups of reset springs 13 in the two groups of guide sliding grooves 8 can continuously exert the opposite elastic force on the two groups of guide sliding blocks 9, so that the two groups of guide sliding blocks 9 can drive the rotating rods 11 on the extension seats 10 to be quickly inserted into the two groups of rotating sleeves 7 on the outer sleeve plate one 2.

[0032] In other embodiments, the diameter of the rotating rod 11 is the same as the inner diameter of the rotating sleeve 7, and the outer surface of the rotating rod 11 is polished.

[0033] Through the design, the rotating rod 11 can stably and smoothly rotate in the inner wall of the rotating sleeve 7, thereby improving the stability of the outer sleeve plate two 3 and the outer sleeve plate one 2 during rotation.

[0034] The use method of the assembled special-shaped heat preservation structure for the thermal equipment is as follows:

[0035] In use, the two groups of push blocks 12 can be pushed against each other, so that the multiple groups of positioning insertion rods 14 on the two groups of extension seats 10 are separated from the multiple groups of positioning insertion holes 15 on the rotating sleeves 7, the positioning insertion rods 14 release the rotation limiting between the outer sleeve plate two 3 and the outer sleeve plate one 2, then the outer sleeve plate two 3 can be moved, the outer sleeve plate two 3 drives the two groups of rotating sleeves 7 to rotate in the rotating sleeves 7, the outer sleeve plate two 3 drives the heat preservation pad 1 to adjust the required shape, then the force on the two groups of push blocks 12 can be released, the reset spring 13 releases the elastic force to push the two groups of guide sliding blocks 9 to move backward, the two groups of guide sliding blocks 9 drive the multiple groups of positioning insertion rods 14 on the extension seats 10 to be inserted into the positioning insertion holes 15 at the corresponding positions on the rotating sleeves 7, the rotation limiting between the outer sleeve plate two 3 and the outer sleeve plate one 2 is formed, and then the shaped heat preservation pad 1 can cover the outside of the thermal equipment.

[0036] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A sectionalized special-shaped thermal insulation structure for thermal equipment, comprising a thermal insulation pad (1), characterized in that: The heat preservation pad (1) top both sides are equipped with outer sleeve board one (2) and outer sleeve board two (3), the outer sleeve board one (2) and outer sleeve board two (3) opposite top are equipped with connecting rod (4), the outer sleeve board one (2) towards outer sleeve board two (3) one end both sides are equipped with connecting rubber (6), the outer sleeve board two (3) towards outer sleeve board one (2) one end both sides are equipped with guide sliding slot (8), two groups the guide sliding slot (8) are all provided with guide sliding block (9), two groups the guide sliding block (9) towards outer sleeve board one (2) one end outer wall are equipped with push block (12), two groups extension seat (10) opposite one end are all equipped with rotating rod (11), two groups the rotating rod (11) can be inserted into rotating sleeve (7) inside, two groups the guide sliding block (9) opposite one end are all provided with return spring (13), two groups the rotating rod (11) outside along rotating rod (11) axial equidistantly are equipped with multiple groups of positioning insertion rod (14), two groups the rotating sleeve (7) opposite one end are all equidistantly equipped with multiple groups of positioning insertion hole (15), the positioning insertion rod (14) end all can be inserted into positioning insertion hole (15) inside.

2. The assembled special-shaped thermal insulation structure for thermal equipment according to claim 1, characterized in that: Two groups the push block (12) end all with outer sleeve board two (3) surface are located in the same plane.

3. The assembled special-shaped thermal insulation structure for thermal equipment according to claim 1, characterized in that: The outer sleeve board one (2) is equipped with two groups connecting rod (4) away from outer sleeve board two (3) one end, the outer sleeve board two (3) is equipped with two groups connecting hole (5) away from outer sleeve board one (2) one end, the size of connecting rod (4) and connecting hole (5) corresponds.

4. The assembled special-shaped thermal insulation structure for thermal equipment according to claim 1, characterized in that: The guide sliding block (9) outer wall and guide sliding slot (8) inner wall fit, the guide sliding block (9) and guide sliding slot (8) are slidingly connected.

5. The assembled special-shaped thermal insulation structure for thermal equipment according to claim 1, characterized in that: The return spring (13) two ends are connected to guide sliding block (9) outer wall and guide sliding slot (8) inner wall respectively, the guide sliding block (9) is elastically connected with guide sliding slot (8) inner wall through return spring (13).

6. The assembled special-shaped thermal insulation structure for thermal equipment according to claim 1, characterized in that: The diameter of rotating rod (11) is same with the inner diameter of rotating sleeve (7), and the outer surface of rotating rod (11) is polished.

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