Adjustable boiler mounting seat

Abstract

The utility model belongs to the technical field of boilers, and particularly relates to an adjustable boiler mounting seat which comprises a bottom plate, two sliding bottom supporting plates are symmetrically connected to the top of the bottom plate in a sliding mode, mounting plates are fixed to the two ends of the bottom plate and located at the positions where the two sliding bottom supporting plates are away from each other, and threaded rods are connected to the interiors of the mounting plates in a threaded mode. The threaded rod is rotationally connected with the sliding bottom supporting plate, a plurality of supporting strips are fixed to the top of the sliding bottom supporting plate, the supporting strips located at the end close to the threaded rod are sequentially higher than the supporting strips located at the end away from the threaded rod, a height adjusting structure is installed at the tops of the supporting strips, and a contact strip is installed on the upper portion of the height adjusting structure; the height adjusting structure comprises a plurality of bottom mounting blocks fixed to the tops of the supporting strips. The boiler mounting base can adapt to boilers of different specifications and can also adapt to the arc degrees of different boilers, and therefore the fitting degree of the mounting base and the boilers is better.

Description

Technical Field

[0001] The utility model belongs to the technical field of boilers, and in particular relates to an adjustable boiler mounting seat. Background Art

[0002] Boiler is a kind of energy conversion equipment. The energy input to the boiler is in the form of chemical energy in the fuel, electrical energy, thermal energy of high-temperature flue gas, etc. After the boiler is converted, it outputs steam, high-temperature water or organic heat carrier with a certain amount of thermal energy. Boilers are generally large in size and mass, and require stable support equipment to support them to ensure the safety of boiler production;

[0003] The existing boiler support equipment has a complex structure, requires a lot of materials, is costly, and can only adapt to boilers of different specifications to a certain extent;

[0004] For example, the adjustable boiler base proposed in the publication number CN206310731U enables the adjustable boiler base to autonomously adjust the installation plane of the boiler, which can save time and improve installation efficiency. At the same time, by using the separate setting between the first base and the second base, the base can be applied to a variety of boilers;

[0005] However, the above patents and existing technologies are often difficult to fully adapt to the arc of the boiler while adapting to boilers of different specifications, resulting in insufficient fit between the mounting base and the boiler. This problem of insufficient fit will bring a series of adverse effects;

[0006] First, poor fit will cause stress concentration when the boiler is under stress, which may cause deformation or damage to the boiler. Second, insufficient fit will reduce the stability of the boiler installation and increase the safety risk of the boiler during operation. Finally, this poor fit will also affect the support effect of the boiler, affecting the working efficiency and service life of the boiler.

[0007] In view of the above problems, it is necessary to improve the adjustable boiler mounting seat in the prior art. Utility Model Content

[0008] The utility model aims to provide an adjustable boiler mounting seat, which can adapt to boilers of different specifications and also adapt to the arcs of different boilers, so that the mounting seat and the boiler fit better.

[0009] The technical solution adopted by the utility model is as follows:

[0010] An adjustable boiler mounting seat comprises a bottom plate, the top of which is symmetrically and slidably connected to two sliding bottom support plates, mounting plates are fixed at both ends of the bottom plate and at positions where the two sliding bottom support plates are far away from each other, a threaded rod is connected to the inner thread of the mounting plate, and the threaded rod is rotatably connected to the sliding bottom support plate;

[0011] A plurality of support bars are fixed on the top of the sliding bottom support plate, wherein the support bars located near one end of the threaded rod are successively higher than the support bars located far from one end of the threaded rod, a height adjustment structure is installed on the top of the support bar, and a contact bar is installed on the upper part of the height adjustment structure.

[0012] The height adjustment structure includes a plurality of bottom mounting blocks fixed to the top of the support bar, the top of the bottom mounting block is rotatably connected to two symmetrically arranged bottom rotating bars, the ends of the two bottom rotating bars away from each other are rotatably connected to displacement blocks, the top of the displacement block is rotatably connected to the top rotating bar, the top of the top rotating bar is rotatably connected to the top mounting block, and the contact bar is assembled on the top of the top mounting block;

[0013] The internal threads of the two displacement blocks are connected with reverse screw rods, and a plurality of reverse screw rods are connected by connecting rods.

[0014] A connecting plate is fixed to one end of the top of the support bar, the connecting rod is rotatably connected to the connecting plate, a ratchet is fixed to the outer side of the connecting rod, a mounting frame is fixed to one side of the connecting plate, a clamping strip is rotatably connected to the inner side of the mounting frame, and the clamping strip and the ratchet are clamped to each other.

[0015] The contact strip is made of flexible material.

[0016] A spring is arranged between the clamping strip and the mounting frame.

[0017] Magnets are arranged on the sides of the clamping strip and the mounting frame that are close to each other.

[0018] The technical effects achieved by the utility model are:

[0019] The utility model can adapt to boilers of different specifications and the arcs of different boilers, so that the mounting base and the boiler fit better and there will be no problems caused by the boiler being stressed at a certain point, thereby achieving a better supporting effect for the boiler. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a schematic diagram of the structure between the contact strip, the threaded rod and the mounting plate in the utility model;

[0022] Figure 3 It is a schematic diagram of the structure between the bottom mounting block, the reverse screw rod and the contact strip in the utility model;

[0023] Figure 4 It is a schematic diagram of the structure between the reverse screw, the top mounting block and the top rotating bar in the utility model;

[0024] Figure 5 It is a schematic diagram of the structure among the magnet, the clamping strip and the ratchet in the utility model.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Bottom plate; 2. Sliding bottom support plate; 3. Mounting plate; 4. Threaded rod; 5. Support bar; 6. Bottom mounting block; 7. Bottom rotation bar; 8. Displacement block; 9. Top rotation bar; 10. Reverse screw; 11. Top mounting block; 12. Contact bar; 13. Ratchet; 14. Mounting frame; 15. Card bar; 16. Spring; 17. Magnet; 18. Connecting plate. DETAILED DESCRIPTION

[0027] In order to make the purpose and advantages of the utility model more clear, the utility model is specifically described in combination with the following embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the utility model, and does not strictly limit the protection scope of the specific request of the utility model.

[0028] Embodiment 1:

[0029] like Figure 1-4 As shown, an adjustable boiler mounting seat comprises a bottom plate 1, the top of the bottom plate 1 is symmetrically slidably connected to two sliding bottom support plates 2, mounting plates 3 are fixed at both ends of the bottom plate 1 and at positions where the two sliding bottom support plates 2 are far away from each other, the inner thread of the mounting plate 3 is connected to a threaded rod 4, and the threaded rod 4 is rotatably connected to the sliding bottom support plate 2;

[0030] As mentioned above, when adjusting the relative distance between the two support bars 5, the threaded rod 4 can be shaken, and then through the threaded connection between the threaded rod 4 and the mounting plate 3, and through the sliding connection between the sliding bottom support plate 2 and the base plate 1, the threaded rod 4 can drive the sliding bottom support plate 2 to slide left and right on the base plate 1, thereby adjusting the distance between the two sliding bottom support plates 2.

[0031] A plurality of support bars 5 are fixed to the top of the sliding bottom support plate 2, the support bars 5 located near the end of the threaded rod 4 are successively higher than the support bars 5 located far from the end of the threaded rod 4, the support bar 5 located closest to the inner side is the lowest, and the support bar 5 closest to the outer side is the highest, and a height adjustment structure is installed on the top of the support bar 5, and a contact bar 12 is installed on the upper part of the height adjustment structure, and the contact bar 12 is used to be able to deform when supporting the boiler, so as to adapt to the curvature of the boiler, and the material of the contact bar 12 can be selected from materials such as rubber.

[0032] See attached Figure 3-4 The height adjustment structure includes a plurality of bottom mounting blocks 6 fixed on the top of the support bar 5, the top of the bottom mounting block 6 is rotatably connected to two symmetrically arranged bottom rotating bars 7, the ends of the two bottom rotating bars 7 away from each other are rotatably connected to a displacement block 8, the top of the displacement block 8 is rotatably connected to a top rotating bar 9, the top of the top rotating bar 9 is rotatably connected to a top mounting block 11, and the contact bar 12 is assembled on the top of the top mounting block 11;

[0033] The internal threads of the two displacement blocks 8 are connected with a reverse screw 10, and the threads at both ends of the reverse screw 10 are arranged oppositely. The two displacement blocks 8 are respectively threadedly connected to the outer sides of the two ends of the reverse screw 10, so that when the reverse screw 10 rotates, the displacement blocks 8 can be subjected to opposite forces, and multiple reverse screws 10 are connected by connecting rods.

[0034] Through the above description, when it is necessary to adjust the height of the contact strip 12, the handle on the reverse screw 10 can be shaken to drive the reverse screw 10 to rotate. Through the rotation of the reverse screw 10, the two displacement blocks 8 on the outside of the reverse screw 10 are subjected to opposite forces, and the bottom mounting block 6 is fixed on the support bar 5 to limit the two displacement blocks 8 to move in opposite directions, and drive the top mounting block 11 and the contact strip 12 to move up and down, so that the height of the contact strip 12 can be adjusted, so that the contact strip 12 can adapt to boilers of different sizes, and then adjust the arc formed by multiple contact strips 12, so that each contact strip 12 is in contact with the outside of the boiler, so as to achieve a good effect of supporting the boiler.

[0035] Embodiment 2:

[0036] This embodiment is a further technical improvement made on the basis of Embodiment 1, and its technical effects and structure are as follows:

[0037] See attached Figure 5A connecting plate 18 is fixed to one end of the top of the support bar 5, the connecting rod is rotatably connected to the connecting plate 18, a ratchet 13 is fixed to the outside of the connecting rod, a mounting frame 14 is fixed to one side of the connecting plate 18, a clamping strip 15 is rotatably connected to the inside of the mounting frame 14, and the clamping strip 15 and the ratchet 13 are mutually clamped, and a spring 16 is arranged between the clamping strip 15 and the mounting frame 14, and the spring 16 is arranged so that the spring 16 can push the clamping strip 15 to always fit with the ratchet 13;

[0038] When the reverse screw 10 rotates, the ratchet 13 can be driven to rotate, and then the ratchet 13 can be driven to rotate in a direction away from the clamping strip 15. The clamping strip 15 and the ratchet 13 cooperate with each other, so that the ratchet 13 can move unhindered. When the ratchet 13 is subjected to external force or other reasons and the ratchet 13 wants to reverse, the clamping strip 15 can prevent the ratchet 13 from reversing.

[0039] When the user needs to reverse the ratchet 13, a magnet 17 can be provided on the side where the clamping strip 15 and the mounting frame 14 are close to each other, so that the clamping strip 15 is pulled until the magnet 17 on the clamping strip 15 and the magnet 17 on the mounting frame 14 fit together, so that the two magnets 17 attract each other, so that the clamping strip 15 can fit on the mounting frame 14, and the magnetic poles of the clamping strip 15 and the magnet 17 on the mounting frame 14 are opposite.

[0040] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. An adjustable boiler mounting base, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is symmetrically and slidably connected to two sliding bottom support plates (2); mounting plates (3) are fixed at both ends of the bottom plate (1) and at positions away from each other of the two sliding bottom support plates (2); the internal threads of the mounting plates (3) are connected to threaded rods (4), and the threaded rods (4) are rotatably connected to the sliding bottom support plates (2); A plurality of support bars (5) are fixed to the top of the sliding bottom support plate (2), wherein the support bars (5) located at one end close to the threaded rod (4) are successively higher than the support bars (5) located at one end away from the threaded rod (4), and a height adjustment structure is installed at the top of the support bar (5), and a contact bar (12) is installed on the upper part of the height adjustment structure.

2. The adjustable boiler mounting base according to claim 1, characterized in that: The height adjustment structure comprises a plurality of bottom mounting blocks (6) fixed on the top of the support bar (5); the top of the bottom mounting block (6) is rotatably connected to two symmetrically arranged bottom rotating bars (7); the ends of the two bottom rotating bars (7) that are away from each other are rotatably connected to a displacement block (8); the top of the displacement block (8) is rotatably connected to a top rotating bar (9); the top of the top rotating bar (9) is rotatably connected to a top mounting block (11); and the contact bar (12) is assembled on the top of the top mounting block (11); The internal threads of the two displacement blocks (8) are connected with a reverse screw rod (10), and a plurality of reverse screw rods (10) are connected by a connecting rod.

3. The adjustable boiler mounting base according to claim 2, characterized in that: A connecting plate (18) is fixed to one end of the top of the support bar (5), the connecting rod is rotatably connected to the connecting plate (18), a ratchet (13) is fixed to the outer side of the connecting rod, a mounting frame (14) is fixed to one side of the connecting plate (18), a clamping strip (15) is rotatably connected to the inner side of the mounting frame (14), and the clamping strip (15) and the ratchet (13) are mutually clamped.

4. The adjustable boiler mounting base according to claim 1, characterized in that: The contact strip (12) is made of flexible material.

5. The adjustable boiler mounting base according to claim 3, characterized in that: A spring (16) is provided between the clamping strip (15) and the mounting frame (14).

6. The adjustable boiler mounting base according to claim 3, characterized in that: A magnet (17) is provided on one side of the clamping strip (15) and the mounting frame (14) that are close to each other.

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