Thermal insulation coating spraying interval control device

Abstract

The utility model discloses a thermal insulation coating spraying spacing control device, which relates to the technical field of thermal insulation coating spraying, and comprises a spray head, a cart and a slideway, one end of a connecting leg far away from the slideway is connected with the cart, the inner wall of the slideway is rotatably connected with a first screw rod, the inner wall of each sliding seat is slidably connected with two clamping seats, and the clamping seats are connected with the first screw rod. According to the utility model, the design structure is reasonable, the slide way, the first screw rod and the clamping seat are matched, support force is provided for the slide seat through the slide way, the stability of the slide seat is maintained, pushing force is generated through the first screw rod, the clamping seat is arranged on the slide way, the clamping seat is arranged on the slide way, and the clamping seat is arranged on the right side of the slide way. According to the heat insulation coating spraying device, the positions of the spray heads can be changed, the purpose of adjusting the positions of the spray heads is achieved, the distance between the spray heads is within a proper distance range, the uniformity and efficiency of heat insulation coating spraying are improved, and the spraying quality of heat insulation coating is improved.

Description

Technical Field

[0001] This utility model relates to the field of heat insulation coating spraying technology, specifically a heat insulation coating spraying spacing control device. Background Technology

[0002] Thermal insulation coatings are functional coatings primarily used to reduce heat transfer and absorption, thereby achieving a thermal insulation effect. Thermal insulation coatings are mainly classified into several types, including radiation-type thermal insulation coatings, conduction-blocking thermal insulation coatings, and reflective thermal insulation coatings. Most thermal insulation coatings contain highly reflective fillers, such as aluminum powder and rutile titanium dioxide, which reflect some of the visible and near-infrared light from sunlight into the external space. This ensures that most of the energy reaching the coating is reflected rather than absorbed, thus reducing the surface temperature of objects. Thermal insulation coatings are widely used in construction engineering, industrial manufacturing, and transportation.

[0003] Currently, when applying thermal insulation coatings to industrial plant roofs, the process mostly involves manual spraying using handheld spray guns. While this method is effective, it is inefficient and results in uneven application. For example, after the first coat of thermal insulation coating is applied, the second coat may overlap it, and sometimes there are gaps between the first and second coats. To address these issues, we provide a thermal insulation coating spraying spacing control device. Utility Model Content

[0004] 1) Technical problems to be solved

[0005] This utility model proposes a heat insulation coating spraying spacing control device, which solves the problems of low efficiency and uneven spraying of heat insulation coating by the cooperation between the slide, the first lead screw and the clamp.

[0006] (ii) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a heat insulation coating spraying spacing control device, comprising a nozzle, a trolley, and a slide rail. A connecting foot is connected to the bottom of the slide rail, and the end of the connecting foot away from the slide rail is connected to the trolley. A first lead screw is rotatably connected to the inner wall of the slide rail. Multiple sliding seats are slidably connected to the inner wall of the slide rail, and the multiple sliding seats are arranged at equal intervals. Two retaining seats are slidably connected to the inner wall of each sliding seat. The inner wall of the retaining seats is threadedly connected to the first lead screw. A support base is connected to the bottom of one of the retaining seats. The nozzle is installed inside the support base, and one end of the nozzle is connected to an input pipe.

[0008] A cover plate is installed above the slide rail. A ruler plate is connected to the outer surface of the cover plate. A first sliding groove is opened on the inner side of the cover plate. A positive and negative lead screw is rotatably connected to the inner wall of the slide block. The positive and negative lead screw is located inside the first sliding groove. The outer surface of the positive and negative lead screw is threaded to the inner wall of the two card seats. A pointer is sleeved on the outer surface of the positive and negative lead screw, and the pointer is located above the ruler plate.

[0009] Furthermore, each of the slide blocks has four guide rods connected to its inner wall, and the four guide rods are arranged in an equilateral quadrilateral array, with all four guide rods slidably connected to the inner wall of the card holder.

[0010] Furthermore, the inner wall of the support is threaded with a locking bolt, and one end of the locking bolt located inside the support contacts the outer surface of the nozzle.

[0011] Furthermore, two counterweights are installed on the top of the trolley, and the two counterweights are located on both sides of the connecting leg.

[0012] Furthermore, the first lead screw is connected to a first handwheel at one end outside the slide rail, and the positive and negative lead screws are connected to a second handwheel at one end outside the cover plate.

[0013] Furthermore, a second groove is provided on the inner side of the slide, and the inner wall of the second groove is slidably connected to the outer surface of the support base.

[0014] (iii) Beneficial effects:

[0015] Compared with existing technologies, this thermal insulation coating spraying spacing control device has the following advantages:

[0016] I. This thermal insulation coating spraying spacing control device, through the cooperation between the slide rail, the first lead screw, and the clamp, provides support for the slide block through the slide rail to maintain its stability, and generates a pushing force through the first lead screw to power the clamp to move. As the clamp moves, it drives the nozzle to move through the support seat, thereby changing the position of the nozzle and achieving the purpose of adjusting the position of the nozzles. This ensures that the spacing between the nozzles is within a suitable range, improving the uniformity and efficiency of thermal insulation coating spraying and enhancing the spraying quality of the thermal insulation coating.

[0017] II. This thermal insulation coating spraying spacing control device, through the cooperation of the clamping seat, the positive and negative screws, and the guide rod, uses two clamping seats. The positive and negative screws generate a driving force, which allows the two clamping seats to separate and merge. After the two clamping seats separate, the position of one nozzle can be adjusted independently. By adjusting the position of one nozzle, the nozzle can spray the area previously sprayed by the other nozzle again, increasing the thickness of the thermal insulation coating. This eliminates the need to repeatedly spray the roof to increase the thickness of the thermal insulation coating, completing the coating thickness in one go and improving the spraying efficiency of the thermal insulation coating. Attached Figure Description

[0018] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the slide rail of this utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the slide block of this utility model;

[0022] Figure 4 This is a schematic diagram of the card holder structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the connecting foot structure of this utility model.

[0024] In the diagram: 1. Nozzle; 2. Cart; 3. Slide rail; 4. Connecting foot; 5. First lead screw; 6. Slide block; 7. Card holder; 8. Support base; 9. Input pipe; 10. Cover plate; 11. Positive and negative lead screws; 12. Second slide rail; 13. Pointer; 14. Ruler plate; 15. Guide rod; 16. Locking bolt; 17. Counterweight; 18. First handwheel; 19. Second handwheel; 20. First slide rail. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] like Figure 1-5 As shown, this utility model provides a technical solution: a heat insulation coating spraying spacing control device, including a spray head 1, a trolley 2 and a slide rail 3. A connecting foot 4 is connected to the bottom of the slide rail 3. The end of the connecting foot 4 away from the slide rail 3 is connected to the trolley 2. The trolley 2 consists of rollers, a push handle and a base plate. The rollers all have grooves, which facilitate locking the rollers onto the protrusions of the steel structure roof, making it easy for the trolley 2 to move. A first lead screw 5 is rotatably connected to the inner wall of the slide rail 3. Multiple slide seats 6 are slidably connected to the inner wall of the slide rail 3, and the multiple slide seats 6 are arranged at equal distances. Two clamping seats 7 are slidably connected to the inner wall of each slide seat 6. The first lead screw 5 is used as a power source to provide power for the movement of the clamping seats 7, and the slide seats 6 provide support for the clamping seats 7 to maintain the stability of the clamping seats 7.

[0027] The inner wall of the card holder 7 is threadedly connected to the first lead screw 5. A support seat 8 is connected to the bottom of one of the card holders 7. The nozzle 1 is installed inside the support seat 8. The support seat 8 provides support for the nozzle 1 and maintains the stability of the nozzle 1. One end of the nozzle 1 is connected to an input pipe 9. An external spraying device is connected through the input pipe 9 to supply heat insulation coating to the nozzle 1.

[0028] A cover plate 10 is installed above the slide 3. A ruler plate 14 is connected to the outer surface of the cover plate 10. A first slide groove 20 is opened on the inner side of the cover plate 10. A positive and negative lead screw 11 is rotatably connected to the inner wall of the slide block 6. The positive and negative lead screw 11 is located inside the first slide groove 20. The cover plate 10 closes the opening of the slide 3. The first slide groove 20 provides space for the positive and negative lead screw 11 to move. The distance between the nozzles 1 is determined by the size on the ruler plate 14 and the pointer 13.

[0029] The outer surface of the positive and negative lead screw 11 is threaded to the inner wall of the two card seats 7. The outer surface of the positive and negative lead screw 11 is fitted with a pointer 13, and the pointer 13 is located above the ruler plate 14. When the card seat 7 moves, it pushes the slide 6 to move. The movement of the slide 6 causes the pointer 13 to move at the same time, and the pointer 13 corresponds to the size on the ruler plate 14.

[0030] Each slide 6 has four guide rods 15 connected to its inner wall, and the four guide rods 15 are arranged in an equilateral quadrilateral array. The four guide rods 15 are slidably connected to the inner wall of the card holder 7, and provide support force to the card holder 7 through the guide rods 15 to maintain the stability of the card holder 7 when it moves.

[0031] The inner wall of the support base 8 is threaded with a locking bolt 16. One end of the locking bolt 16 inside the support base 8 is in contact with the outer surface of the nozzle 1. The locking bolt 16 maintains the stability of the nozzle 1. When the end of the locking bolt 16 inside the support base 8 is in contact with the nozzle 1, it provides resistance to the nozzle 1 and restricts the movement of the nozzle 1. After the locking bolt 16 is released from contact with the nozzle 1, it releases the positioning restriction on the nozzle 1.

[0032] Two counterweights 17 are installed on the top of the trolley 2, and the two counterweights 17 are located on both sides of the connecting foot 4. The slide 3 is located on one side of the trolley 2. The slide 3 will generate an imbalance, and the counterweights 17 will maintain the stability of the trolley 2.

[0033] The first lead screw 5 is connected to a first handwheel 18 at one end outside the slide rail 3, and the positive and negative lead screws 11 are connected to a second handwheel 19 at one end outside the cover plate 10. The first handwheel 18 increases the contact area between the hand and the first lead screw 5, making it easier to rotate the first lead screw 5. The second handwheel 19 increases the contact area between the hand and the positive and negative lead screws 11, making it easier for the hand to rotate the positive and negative lead screws 11.

[0034] The inner side of the slide 3 is provided with a second slide groove 12. The inner wall of the second slide groove 12 is slidably connected to the outer surface of the support seat 8. The second slide groove 12 provides space for the support seat 8 to move, and at the same time, the second slide groove 12 provides guidance and support for the support seat 8 to maintain the stability of the support seat 8 when it moves.

[0035] Working principle: In use, first connect the input pipe 9 to the spraying equipment, then lock the rollers on the trolley 2 onto the protruding position on the outside of the roof. Next, rotate the first screw 5 using the first handwheel 18. The rotation of the first screw 5 generates a pushing force, causing the clamp 7 to move. Simultaneously, the clamp 7 moves the slide 6, the forward and reverse screws 11, the pointer 13, the support 8, and the nozzles 1. While the slide 6 is moving, check the pointer 13. Determine the spacing between the multiple nozzles 1 by comparing the pointer 13 with the size markings on the toothed plate, and adjust the multiple nozzles 1 accordingly. Within a suitable spacing range, the positions of nozzles 1 and 1 can be adjusted individually. First, the positive and negative screws 11 are rotated by the second handwheel 19. As the positive and negative screws 11 rotate, the two retainers 7 are separated. After the two retainers 7 are separated, they are no longer in contact with the first screw 5, which can push the slide 6 to move. After the mud slide 6 is moved to the designated position, the positive and negative screws 11 are rotated in the opposite direction by the second handwheel 19. After the positive and negative screws 11 are rotated in the opposite direction, the two retainers 7 are retracted together. After the two retainers 7 are retracted together, they are clamped around the outside of the first screw 5.

[0036] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0037] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A heat insulation coating spraying spacing control device, comprising a spray nozzle (1), a trolley (2), and a slide rail (3), characterized in that: A connecting foot (4) is connected to the bottom of the slide (3). The end of the connecting foot (4) away from the slide (3) is connected to the trolley (2). A first screw (5) is rotatably connected to the inner wall of the slide (3). Multiple slide seats (6) are slidably connected to the inner wall of the slide (3), and the multiple slide seats (6) are arranged at equal distances. Two card seats (7) are slidably connected to the inner wall of each slide seat (6). The inner wall of the card seat (7) is threadedly connected to the first screw (5). A support seat (8) is connected to the bottom of one of the card seats (7). The nozzle (1) is installed inside the support seat (8). One end of the nozzle (1) is connected to an input pipe (9). A cover plate (10) is installed above the slide (3). A ruler plate (14) is connected to the outer surface of the cover plate (10). A first slide groove (20) is opened on the inner side of the cover plate (10). A positive and negative screw rod (11) is rotatably connected to the inner wall of the slide block (6). The positive and negative screw rod (11) is located inside the first slide groove (20). The outer surface of the positive and negative screw rod (11) is threaded to the inner wall of the two card seats (7). A pointer (13) is sleeved on the outer surface of the positive and negative screw rod (11). The pointer (13) is located above the ruler plate (14).

2. The heat insulation coating spraying spacing control device according to claim 1, characterized in that: Each of the slides (6) has four guide rods (15) connected to its inner wall, and the four guide rods (15) are arranged in an equilateral quadrilateral array. All four guide rods (15) are slidably connected to the inner wall of the card holder (7).

3. The heat insulation coating spraying spacing control device according to claim 1, characterized in that: The inner wall of the support base (8) is threaded with a locking bolt (16), and one end of the locking bolt (16) located inside the support base (8) is in contact with the outer surface of the nozzle (1).

4. The heat insulation coating spraying spacing control device according to claim 1, characterized in that: Two counterweights (17) are installed on the top of the trolley (2), and the two counterweights (17) are located on both sides of the connecting foot (4).

5. The heat insulation coating spraying spacing control device according to claim 1, characterized in that: The first lead screw (5) is connected to a first handwheel (18) at one end outside the slide (3), and the positive and negative lead screw (11) is connected to a second handwheel (19) at one end outside the cover plate (10).

6. The heat insulation coating spraying spacing control device according to claim 1, characterized in that: The inner side of the slide (3) is provided with a second slide groove (12), and the inner wall of the second slide groove (12) is slidably connected to the outer surface of the support base (8).

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