Energy saver for gas-fired boiler

Abstract

The utility model discloses an economizer for a gas-fired boiler, and particularly relates to the technical field of gas-fired boilers, the economizer comprises a moving seat and an economizer body located at the top of the moving seat, a motor is fixedly arranged on one side of the moving seat, the output end of the motor is connected with a first screw rod, and four first guide rods are arranged at the top of the moving seat; the tops of the four first guide rods are slidably sleeved with second guide rods, the tops of the four second guide rods are jointly and fixedly sleeved with a bearing plate, the bearing plate is internally sleeved with the first screw in a threaded mode, a plurality of first vertical plates are arranged on the surface of the bearing plate, the tops of the first vertical plates are jointly connected with a working plate, and an adjusting assembly is arranged on the surface of the working plate. Through the arrangement of the adjusting assembly, the energy saver body is convenient to move when being overhauled, manual carrying is effectively reduced, the installation efficiency of the energy saver body is improved, the energy saver body is convenient to position, the practicability of the device can be effectively improved, and operation is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of gas boiler technology, and more specifically, to an energy saver for a gas boiler. Background Art

[0002] The gas economizer is made of special polymer materials and nano-catalytic purification technology. Thousands of fire holes allow the gas to have enough air to burn, eliminating the free carbon precipitation that causes the "black pot", keeping the cooker clean. It is usually used in conjunction with a gas boiler to effectively inhibit the production and emission of carbon monoxide and nitrogen oxides produced during the use of the gas boiler, and effectively eliminates the factors that endanger human health. However, the existing gas boiler economizer is inconvenient to disassemble and assemble during use, resulting in troublesome maintenance and disassembly of the gas boiler economizer, and the gas boiler economizer is more troublesome to install, and it is not convenient to adjust its installation height, resulting in the economizer being inconvenient to connect to the gas boiler.

[0003] After searching, a Chinese patent with publication number CN217929257U discloses an economizer for a gas boiler, which installs the economizer body through a working plate, and manually rotates the positioning screw, the positioning screw cooperates with the threaded hole, the positioning screw contacts the positioning plate, the positioning plate slides inside the rectangular hole and contacts the economizer body, which is convenient for users to disassemble and assemble the economizer body, and the working motor drives the screw rod to rotate, the screw rod cooperates with the threaded hole inside the auxiliary plate to facilitate the movement of the auxiliary plate, the auxiliary plate drives the load-bearing plate, and the circular hole inside the load-bearing plate cooperates with the guide rod, which is convenient for adjusting the height of the load-bearing plate, and can be easily matched with different gas boilers, thereby improving the practicality of the device.

[0004] However, in actual use, since the structure installs the energy saver body on the surface of the working plate, and the working plate has a base plate at the bottom, which is a certain distance from the ground, it needs to be manually moved away from the working surface during maintenance. The energy saver is generally large in size, and the transportation process not only increases the labor cost, but also easily causes damage due to slipping due to its large size, thereby reducing maintenance efficiency. Utility Model Content

[0005] In order to overcome the above defects of the prior art, the utility model provides an economizer for a gas boiler to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an energy saver for a gas boiler, comprising a movable seat, a motor is fixedly arranged on one side of the movable seat, a first screw is connected to the output end of the motor, four first guide rods are arranged on the top of the movable seat, a second guide rod is slidably sleeved on the top of the four first guide rods, a plurality of through holes are penetrated through the surfaces of the second guide rod and the first guide rod, a limit pin is detachably connected to the second guide rod through the through hole, a load-bearing plate is fixedly sleeved on the top of the four second guide rods, the first screw is threadedly sleeved inside the load-bearing plate, a plurality of first vertical plates are arranged on the surface of the load-bearing plate, a working plate is connected to the top of the plurality of first vertical plates, a water tank is arranged between the working plate and the load-bearing plate, and the water tank is fixedly connected to the surface of the load-bearing plate, the working plate is located at the bottom of the energy saver body, and an adjustment component is arranged on the surface of the working plate. The above-mentioned technical solution is adopted to facilitate the device to realize the functions of convenient movement, convenient installation and convenient height adjustment.

[0007] Preferably, the adjustment component includes a movable platform slidably set on the surface of the working plate, and the surface of the movable platform is rotatably connected with a slider. There are two sliders, which are symmetrically arranged on both sides of the movable platform. The above technical solution is adopted so that the movable platform can be slidably set on the surface of the working plate, thereby reducing the need for manual handling when maintaining the energy saver body.

[0008] Preferably, a sliding groove adapted to the slider is opened on the inner wall of the working plate, and the slider is slidably connected thereto, and the working plate is slidably arranged inside the sliding groove through the slider. The above technical solution is adopted to limit one end of the moving platform.

[0009] Preferably, a plurality of rollers are evenly rotated and clamped on the surface of the movable platform, and the above technical solution is adopted to reduce the resistance generated by the energy saver body during the installation process.

[0010] Preferably, positioning frames are fixedly provided on both sides of the movable platform, two telescopic rods are connected to the inner walls of the two positioning frames, and a positioning plate 1 is commonly connected to the bottoms of the multiple telescopic rods; both ends of the positioning plate 1 are fixedly connected to baffles, and the baffles are arranged on the outside of the positioning frames, and second screws are threadedly sleeved on the surfaces of the two baffles, and one end of the second screw passes through the baffle and is rotatably connected to a positioning plate 2, and the positioning plate 2 is arranged on the opposite side of the two positioning frames. The above technical scheme is adopted to facilitate the positioning of the energy saver body.

[0011] Preferably, the surface of the working plate is rotatably connected to a second vertical plate, and load-bearing plates are provided at the top of the second vertical plate and at positions corresponding to the movable platform and the surface of the working plate. The above technical solution is adopted to facilitate positioning of the movable platform.

[0012] Technical effects and advantages of the utility model:

[0013] 1. By setting the adjustment component, after the load-bearing plate is adjusted to the lowest position, the positioning frame is pulled out, and the slider slides inside the slide groove inside the working plate, and then the energy saver body is adjusted by pushing it in and placed in the middle of the moving platform. In the process of pushing the energy saver body to move, the energy saver body contacts the surface of the roller, and the roller rotates accordingly, so that it is convenient to move the energy saver body during maintenance, effectively reducing manpower handling, and improving the installation efficiency of the energy saver body. After the energy saver body is installed, the positioning plate 1 and the positioning plate 2 are adjusted to contact and cooperate with the energy saver body to facilitate the positioning of the energy saver body, which can effectively improve the practicality of the device and is simple to operate;

[0014] 2. By setting the load-bearing plate, after the mobile platform moves to the inside of the working plate, the second vertical plate is rotated so that one end of the plate provided with the load-bearing plate fits with the load-bearing plate corresponding to the surface of the mobile platform, thereby achieving the function of limiting the energy saver body. The mobile platform can be used to drive the energy saver body to be installed on the surface of the working plate to position the mobile platform, thereby preventing the mobile platform from driving the energy saver body to shift, thereby improving the stability of the energy saver body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 For this utility model Figure 1 Enlarged structural diagram at A in the middle.

[0017] Figure 3 This is a schematic diagram of the first guide rod structure of the utility model.

[0018] Figure 4 It is a structural schematic diagram of a positioning plate of the utility model.

[0019] Figure 5 It is a schematic diagram of the structure between the working plate and the moving platform of the utility model.

[0020] The accompanying drawings are marked as follows: 1. moving seat; 2. first guide rod; 3. limit latch; 4. first screw; 5. motor; 6. load-bearing plate; 7. first vertical plate; 8. water tank; 9. working plate; 10. roller; 11. positioning frame; 12. energy saver body; 13. positioning plate one; 14. moving platform; 15. second vertical plate; 16. second guide rod; 17. positioning plate two; 18. telescopic rod; 19. baffle; 20. second screw; 21. slider. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] As attached Figure 1-5 The energy saver for a gas boiler shown in the figure comprises a movable seat 1 and an energy saver body 12 located on the top of the movable seat, a motor 5 is fixedly arranged on one side of the movable seat 1, a first screw 4 is connected to the output end of the motor 5, four first guide rods 2 are arranged on the top of the movable seat 1, a second guide rod 16 is slidably sleeved on the top of the four first guide rods 2, a plurality of through holes are penetrated on the surface of the second guide rod 16 and the first guide rod 2, a limit pin 3 is detachably connected to the second guide rod 16 and the first guide rod 2 through the through hole, and the four second guide rods 2 are detachably connected to the first guide rod 2 through the through hole. A load-bearing plate 6 is fixedly sleeved on the top of the rod 16, and the first screw rod 4 is threadedly sleeved inside the load-bearing plate 6. A plurality of first vertical plates 7 are arranged on the surface of the load-bearing plate 6, and a working plate 9 is commonly connected to the top of the plurality of first vertical plates 7. A water tank 8 is arranged between the working plate 9 and the load-bearing plate 6, and the water tank 8 is fixedly connected to the surface of the load-bearing plate 6. The working plate 9 is located at the bottom of the energy saver body 12, and an adjustment component is arranged on the surface of the working plate 9. The motor 5 can be used to drive the first screw rod 4 to rotate, so as to facilitate the adjustment of the height of the load-bearing plate 6 and facilitate the installation and disassembly of the energy saver body 12 during maintenance.

[0023] As attached Figure 1 , 5 As shown, the adjustment component includes a moving platform 14 slidably arranged on the surface of the working plate 9, and a slider 21 is rotatably connected to the surface of the moving platform 14. There are two sliders 21, and they are symmetrically arranged on both sides of the moving platform 14; a slide groove adapted to the slider 21 is opened on the inner wall of the working plate 9, and the slider 21 is slidably connected thereto, and the working plate 9 is slidably arranged inside the slide groove through the slider 21; a plurality of rollers 10 are evenly rotatably connected on the surface of the moving platform 14. When the energy saver body 12 is installed, the load-bearing plate 6 is adjusted to the lowest position and the moving platform 14 is pulled out. At the same time, the slider 21 slides inside the slide groove inside the working plate 9, and then the energy saver body 12 is adjusted to be placed in the middle of the moving platform 14 by pushing it in. In the process of pushing the energy saver body 12 to move, the energy saver body 12 contacts the surface of the roller 10, and the roller 10 rotates accordingly, so that no manual handling is required when installing the energy saver body 12, which effectively reduces manual handling and improves the installation efficiency of the energy saver body 12.

[0024] As attached Figure 1 , 5As shown, positioning frames 11 are fixedly provided on both sides of the moving platform 14, and two telescopic rods 18 are connected to the inner walls of the two positioning frames 11, and a positioning plate 13 is commonly connected to the bottom of the plurality of telescopic rods 18; baffles 19 are fixedly connected to both ends of the positioning plate 13, and the baffles 19 are arranged on the outer side of the positioning frames 11. The surfaces of the two baffles 19 are threadedly sleeved with second screws 20, and one end of the second screws 20 passes through the baffles 19 and is rotatably connected to positioning plates 17, which are arranged on the opposite sides of the two positioning frames 11. The positioning plate 13 is lifted upward, and the positioning plate 13 is released after the energy saver body 12 is moved to the middle position of the moving platform 14. The internal spring of the telescopic rod 18 expands through its own elasticity to squeeze the internal support rod and push the positioning plate 13 toward the direction of the energy saver body 12, so as to position the energy saver body 12, and then the second screw 20 is rotated to adjust the positioning plate 17 to contact with the energy saver body 12, thereby effectively improving the stability of the energy saver body 12 when installed on the surface of the moving platform 14.

[0025] As attached Figure 1-2 As shown, the surface of the working plate 9 is rotatably connected to a second vertical plate 15, and a load-bearing plate 6 is provided at the top of the second vertical plate 15 and at the corresponding positions of the movable platform 14 and the surface of the working plate 9. After the movable platform 14 is pushed into the working plate 9, the second vertical plate 15 is rotated so that one end thereof provided with the load-bearing plate 6 is fitted with the load-bearing plate 6 corresponding to the surface of the movable platform 14, thereby achieving the function of limiting the movable platform 14, and effectively preventing the instability caused by the movement of the energy saver body 12 through the movement of the movable platform 14 after installation.

[0026] Working principle of the utility model: when the device is in use, the motor 5 is first used to drive the first screw rod 4 to rotate, and the load-bearing plate 6 is adjusted to the lowest position and then the movable platform 14 is pulled out, and at the same time, the slider 21 slides inside the slide groove inside the working plate 9, which can achieve the function of limiting the movable platform 14, and then the energy saver body 12 is adjusted to be placed in the middle of the movable platform 14 by pushing it in, and in the process of pushing the energy saver body 12 to move, the energy saver body 12 contacts the surface of the roller 10, and the roller 10 rotates accordingly, lifting the positioning plate 13 upward, and the positioning plate 13 is released after the energy saver body 12 moves to the middle position of the movable platform 14. Since the telescopic rod 18 is composed of a sleeve and a support rod, and the two springs are The ends are respectively connected with the inner wall of the sleeve and one end of the support rod, and the telescopic rod 18 is slidably sleeved on the outside of the support rod. The internal spring of the telescopic rod 18 expands and squeezes the internal support rod through its own elasticity and pushes the positioning plate 13 toward the energy saver body 12, so as to position the energy saver body 12. Then, by rotating the second screw 20, the positioning plate 2 17 is adjusted to contact with the energy saver body 12, so as to effectively improve the stability of the energy saver body 12 when installed on the surface of the moving platform 14. Then, the moving platform 14 is pushed into the inside of the working plate 9, and the second vertical plate 15 is rotated so that one end of it provided with the bearing plate 6 is fitted with the bearing plate 6 corresponding to the surface of the moving platform 14, so as to achieve the function of limiting the energy saver body 12.

[0027] After the energy saver body 12 is installed, the motor 5 is used to drive the first screw 4 to rotate, so that the load-bearing plate 6 is adjusted to a suitable height. At the same time, the second guide rod 16 slides upward outside the first guide rod 2. After the load-bearing plate 6 stops, the limit pin 3 is inserted into the through hole where the second guide rod 16 and the first guide rod 2 overlap, which can improve the stability of the device when installing the energy saver body 12.

[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An economizer for a gas boiler, comprising a movable seat (1) and an economizer body (12) located on the top of the movable seat, characterized in that: A motor (5) is fixedly arranged on one side of the movable seat (1), and a first screw rod (4) is connected to the output end of the motor (5). Four first guide rods (2) are arranged on the top of the movable seat (1), and a second guide rod (16) is slidably sleeved on the top of each of the four first guide rods (2). A plurality of through holes are penetrated through the surfaces of the second guide rod (16) and the first guide rod (2), and a limiting latch (3) is detachably connected to the first guide rod (2) through the through hole. The four second guide rods (16) are A load-bearing plate (6) is fixedly sleeved on the top of the rod (16), the first screw rod (4) is threadedly sleeved inside the load-bearing plate (6), a plurality of first vertical plates (7) are arranged on the surface of the load-bearing plate (6), the tops of the plurality of first vertical plates (7) are commonly connected to a working plate (9), a water tank (8) is arranged between the working plate (9) and the load-bearing plate (6), and the water tank (8) is fixedly connected to the surface of the load-bearing plate (6), the working plate (9) is located at the bottom of the energy saver body (12), and an adjustment component is arranged on the surface of the working plate (9).

2. The economizer for a gas boiler according to claim 1, characterized in that: The adjustment component comprises a moving platform (14) slidably arranged on the surface of a working plate (9); the surface of the moving platform (14) is rotatably connected with a slider (21); two sliders (21) are provided and symmetrically arranged on both sides of the moving platform (14).

3. The economizer for a gas boiler according to claim 1, characterized in that: The inner wall of the working plate (9) is provided with a sliding groove adapted to the sliding block (21), and the sliding block (21) is slidably connected thereto, and the working plate (9) is slidably arranged inside the sliding groove via the sliding block (21).

4. The economizer for a gas boiler according to claim 2, characterized in that: The surface of the movable platform (14) is evenly rotatably and clamped with a plurality of rollers (10).

5. The economizer for a gas boiler according to claim 2, characterized in that: Positioning frames (11) are fixedly arranged on both sides of the moving platform (14), the inner walls of the two positioning frames (11) are connected to two telescopic rods (18), and the bottoms of the multiple telescopic rods (18) are commonly connected to a positioning plate (13).

6. The economizer for a gas boiler according to claim 5, characterized in that: Both ends of the first positioning plate (13) are fixedly connected with baffle plates (19), and the baffle plates (19) are arranged on the outside of the positioning frame (11). The surfaces of the two baffle plates (19) are threadedly sleeved with second screw rods (20), and one end of the second screw rods (20) passes through the baffle plates (19) and is rotatably connected with the second positioning plate (17), and the second positioning plate (17) is arranged on the opposite side of the two positioning frames (11).

7. The economizer for a gas boiler according to claim 1, characterized in that: The surface of the working plate (9) is rotatably connected to a second vertical plate (15), and a load-bearing plate (6) is arranged at the top of the second vertical plate (15) and at positions corresponding to the movable platform (14) and the surface of the working plate (9).

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