Insulation structure of electric heating wire body

Abstract

The utility model discloses an electric heating wire body heat preservation structure, and relates to the field of artificial heat preservation stone machining. The electric heating wire body heat preservation structure comprises two sets of heat preservation supporting units which are symmetrically arranged, each heat preservation supporting unit comprises a supporting column, a U-shaped heat preservation clamping sleeve, two sets of sliding blocking pieces and an elastic piece, and the U-shaped heat preservation clamping sleeves are fixedly arranged in the supporting columns; the two groups of sliding stoppers are movably arranged on two sides of an opening of the U-shaped heat preservation jacket; the elastic pieces are arranged on the opposite sides of the two sets of sliding blocking pieces. According to the electric heating wire body heat preservation structure, the electric heating wire body can be located in the U-shaped heat preservation clamping sleeve for heat preservation in the cutting gap, heat loss is reduced, the preheating time during secondary starting is shortened, and meanwhile equipment or personnel injury caused by mistaken touch is avoided; and the cutting material adhered to the surface of the electric heating wire body is scraped through the two groups of sliding stoppers.

Description

Technical Field

[0001] This utility model relates to the field of artificial heat-insulating stone processing technology, specifically to an electric heating wire heat-insulating structure. Background Technology

[0002] During the production and processing of artificial thermal insulation stone, it is usually necessary to fill it with some insulation materials, such as polystyrene foam, extruded polystyrene foam and polyurethane foam. When filling, these materials need to be cut to fit the size of the stone slab being processed. Electric heating cutting machines are usually used to cut these foam boards.

[0003] Traditional electrothermal cutting machines have their heating wires constantly exposed to the air during use. This causes the heat on the surface of the heating wires to dissipate rapidly during processing intervals, resulting in energy waste. Additionally, the preheating time is long during secondary cutting. Furthermore, it is very unsafe, as the wires are prone to contact with equipment or personnel, leading to accidents. Therefore, a heating wire insulation structure is provided to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a heat preservation structure for the heating wire, which solves the problems of traditional electric heating cutting machines where the heating wire is always exposed to the air during use, causing rapid dissipation of surface heat, resulting in energy waste, long preheating time during secondary cutting, and safety hazards.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a heat preservation structure for an electric heating wire, comprising two sets of symmetrically arranged heat preservation support units, wherein the heat preservation support unit comprises;

[0006] Support column;

[0007] The U-shaped insulation jacket is fixedly installed inside the support column;

[0008] Two sets of sliding stops are movably positioned on both sides of the opening of the U-shaped insulation jacket;

[0009] The elastic element is located on the opposite side of the two sets of sliding stops. It is used to push the sliding stops toward the center to close the opening of the U-shaped insulation jacket. At the same time, the opposite side of the two sets of sliding stops forms a scraping part, which is used to scrape off impurities on the surface of the heating wire when it enters and exits the U-shaped insulation jacket.

[0010] Preferably, the side wall of the support column is provided with a linear groove, which is connected to the interior of the U-shaped insulation jacket.

[0011] Preferably, both ends of the linear groove are provided with storage grooves.

[0012] Preferably, adjustable heat insulation clamps are mounted on the bottom of the opposite side of the two groups of support columns, and adjustable fixing members are mounted on the outer surface of the support columns.

[0013] Preferably, the adjustable heat insulation clamps comprise U-shaped clamps and side vertical clamps slidably arranged on the two sides of the U-shaped clamps, the U-shaped clamps are fixedly connected with the support columns, and the side vertical clamps are fixedly connected with the adjustable fixing members.

[0014] Preferably, the adjustable fixing members comprise mounting seats slidably arranged on the outer surface of the support columns, fixed bolts are arranged on the two sides of the mounting seats, a latch member is slidably arranged in the mounting seat, and the latch member is movably connected with the support column.

[0015] Preferably, a sliding groove is formed in the back surface of the support column, a plurality of equidistant blocking bars are fixedly arranged in the sliding groove, and the latch member is movably inserted into the outer surface of the blocking bars.

[0016] Preferably, a locking screw is threadedly connected to the back surface of the mounting seat, and the end of the locking screw is rotatably connected with the latch member.

[0017] The utility model discloses an electric heating wire body heat preservation structure, which has the following beneficial effects: two groups of support columns are installed on the two sides of the processing table, a sliding rail is installed between the two groups of opposite storage grooves, and the electric heating cutting machine is used for sliding, in use, the electric heating cutting machine slides along the sliding rail to cut materials, after cutting is completed, the electric heating cutting machine moves to the inside of the storage groove, at this time, the electric heating wire body moves through the linear groove to the inside of the U-shaped heat preservation jacket for heat preservation, and when passing through the linear groove, the two groups of sliding blocking pieces scrape off the cutting materials adhered to the surface of the electric heating wire body, and the sliding blocking pieces seal the opening of the U-shaped heat preservation jacket, so that the electric heating wire body can be heat preserved in the U-shaped heat preservation jacket in the cutting gap, heat loss and preheating time during secondary starting are reduced, and equipment or personnel damage caused by accidental touch is avoided. ACCURACY

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0019] Figure 1 It is the heat preservation support unit structure schematic view of the utility model;

[0020] Figure 2 It is the support column inner top structure schematic view of the utility model;

[0021] Figure 3 It is the support column back structure schematic view of the utility model;

[0022] Figure 4 It is the whole assembly state structure schematic view of the utility model.

[0023] In the drawing: 1, heat preservation support unit;11, support column;12, storage groove;13, linear groove;14, U-shaped heat preservation jacket;15, sliding blocking piece;16, elastic piece;2, adjustable heat preservation clamp plate;21, U-shaped clamp plate;22, side vertical clamp plate;3, adjustable fixing piece;31, mounting seat;32, fixed bolt;33, sliding groove;34, blocking strip;35, bolt;36, locking screw. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantage of the embodiments of the utility model more clear, the technical scheme in the embodiments of the utility model is clearly and completely described, obviously, the described embodiments are a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the protection scope of the utility model.

[0025] The application embodiment provides a heat preservation structure of electric heating wire body, solves the problems of energy waste, long preheating time and insecurity of traditional electric heating cutting machine in the process of using.

[0026] In order to better understand the above technical scheme, the above technical scheme will be described in detail in the following in combination with the drawings of the specification and specific embodiments.

[0027] The utility model embodiment discloses a heat preservation structure of electric heating wire body.

[0028] Embodiment one,

[0029] According to the drawings of the specification and specific embodiments, Figures 1-4 As shown in the figure, including two groups of symmetrical heat preservation support units 1, heat preservation support unit 1 includes;

[0030] Support column 11;

[0031] U-shaped heat preservation jacket 14, it is fixedly arranged in the inside of support column 11;

[0032] Two groups of sliding blocking pieces 15, it is movably arranged in the opening both sides of U-shaped heat preservation jacket 14;

[0033] The elastic member 16 is arranged on the side opposite to the two groups of sliding stoppers 15, and is used to push the sliding stoppers 15 to gather in the middle, so as to close the opening of the U-shaped heat preservation jacket 14, and the opposite side of the two groups of sliding stoppers 15 forms a scraping part, which is used to scrape the impurities on the surface of the electric heating wire body when the electric heating wire body enters or exits the U-shaped heat preservation jacket 14.

[0034] The side wall of the support column 11 is provided with a linear slot 13, which is communicated with the inside of the U-shaped heat preservation jacket 14.

[0035] The two ends of the linear slot 13 are provided with receiving grooves 12.

[0036] In the embodiment, the two groups of support columns 11 are installed on the two sides of the machining table, the sliding rails are installed between the two groups of opposite receiving grooves 12, and the electric heating cutting machine is used to slide. In use, the electric heating cutting machine slides along the sliding rails to cut the material, and after the cutting is completed, the electric heating cutting machine moves to the inside of the receiving groove 12. At this time, the electric heating wire body moves through the linear slot 13 to the inside of the U-shaped heat preservation jacket 14 for heat preservation, and when passing through the linear slot 13, the cutting material adhered to the surface of the electric heating wire body is scraped off by the two groups of sliding stoppers 15, and the sliding stoppers 15 seal the opening of the U-shaped heat preservation jacket 14. Therefore, the electric heating wire body can be heat preserved in the U-shaped heat preservation jacket 14 in the cutting gap, the heat loss is reduced, the preheating time of secondary starting is reduced, and the equipment or personnel injury caused by accidental touch is avoided.

[0037] Embodiment two,

[0038] According to the drawings Figures 1-4 More specifically, on the basis of the embodiment one, the opposite side bottom of the two groups of support columns 11 is provided with an adjustable heat preservation clamp 2, and the outer surface of the support column 11 is provided with an adjustable fixing member 3.

[0039] The adjustable heat preservation clamp 2 comprises a U-shaped clamp 21 and a side vertical clamp 22 which is slidingly arranged on the two sides of the U-shaped clamp 21. The U-shaped clamp 21 is fixedly connected with the support column 11, and the side vertical clamp 22 is fixedly connected with the adjustable fixing member 3.

[0040] The adjustable fixing member 3 comprises a mounting seat 31 which is slidingly arranged on the outer surface of the support column 11. The two sides of the mounting seat 31 are provided with fixing bolts 32, and the mounting seat 31 is slidingly provided with a latch 35. The latch 35 is movably connected with the support column 11.

[0041] The back surface of the support column 11 is provided with a sliding groove 33, a plurality of equidistant stoppers 34 are fixedly arranged in the inside of the sliding groove 33, and the latch 35 is movably connected with the outer surface of the stopper 34.

[0042] The back surface of the mounting seat 31 is threadedly connected with a locking screw rod 36, and the end of the locking screw rod 36 is rotatably connected with the latch 35.

[0043] In the embodiment, when in use, the support column 11 can be adjusted in height according to the height of the cut material, the mounting seat 31 is fixed to the two sides of the machining table through the fixing bolt 32, then the support column 11 is slid up and down inside the mounting seat 31 to adjust the height, then the locking screw 36 is rotated clockwise to drive the latch 35 to be inserted to the outer surface of the corresponding blocking strip 34, thereby supporting the support column 11 in height, and in the process, the U-shaped clamping plate 21 moves up and down in the two groups of side vertical clamping plates 22, at this time, the electric heating wire body moves up and down with the support column 11, so that the lower end part of the electric heating wire body is inside the adjustable heat preservation clamping plate 2, thereby further reducing heat loss.

[0044] The basic principle and main features of the utility model and the advantages of the utility model are shown and described. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. An electric heating wire body heat retaining structure, characterized by comprising: The application relates to a heat-insulating support unit (1) comprising two groups of symmetrically arranged heat-insulating support units (1), which comprise the following components. a support column (11); a U-shaped heat-insulating jacket (14) fixedly arranged in the support column (11); two groups of sliding blocking pieces (15) movably arranged on both sides of the opening of the U-shaped heat-insulating jacket (14); a resilient piece (16) arranged on the side, away from the two groups of sliding blocking pieces (15), for pushing the sliding blocking pieces (15) to gather in the middle to close the opening of the U-shaped heat-insulating jacket (14), and meanwhile the opposite side of the two groups of sliding blocking pieces (15) forms a material scraping part for scraping off the impurities on the surface of the electric heating wire body when the electric heating wire body enters or exits the U-shaped heat-insulating jacket (14).

2. An electric heating wire body thermal insulation structure according to claim 1, characterized in that: The side wall of the support column (11) is provided with a linear groove (13) which is in communication with the inside of the U-shaped heat-insulating jacket (14).

3. An electric heating wire body thermal insulation structure according to claim 2, characterized in that: The two ends of the linear groove (13) are provided with receiving grooves (12).

4. An electric heating wire body thermal insulation structure according to claim 1, characterized in that: The opposite side bottom of the two groups of support columns (11) is provided with adjustable heat-insulating clamping plates (2), and the outer surface of the support column (11) is provided with adjustable fixing pieces (3).

5. An electric heating wire body thermal insulation structure according to claim 4, characterized in that: The adjustable heat-insulating clamping plate (2) comprises a U-shaped clamping plate (21) and side vertical clamping plates (22) slidably arranged on both sides of the U-shaped clamping plate (21), the U-shaped clamping plate (21) is fixedly connected with the support column (11), and the side vertical clamping plates (22) are fixedly connected with the adjustable fixing pieces (3).

6. An electric heating line body thermal insulation structure according to claim 5, characterized by: The adjustable fixing piece (3) comprises a mounting base (31) slidably arranged on the outer surface of the support column (11), the two sides of the mounting base (31) are provided with fixed bolts (32), the mounting base (31) is slidably provided with a latch piece (35), and the latch piece (35) is movably connected with the support column (11).

7. An electric heating line body thermal insulation structure according to claim 6, characterized by: The back surface of the support column (11) is provided with a sliding groove (33), a plurality of equidistant blocking strips (34) are fixedly arranged in the sliding groove (33), and the latch piece (35) is movably inserted into the outer surface of the blocking strips (34).

8. An electric heating line body thermal insulation structure according to claim 7, characterized by: The back surface of the mounting base (31) is threadedly connected with a locking screw rod (36), and the end of the locking screw rod (36) is rotatably connected with the latch piece (35).

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