Adjusting supporting leg for assembly type dry-method floor heating

Abstract

The utility model discloses an adjusting supporting leg for assembly type dry-method floor heating, and relates to the technical field of building assembly. The assembly type adjusting supporting leg for dry-method floor heating comprises a supporting plate, a dry-method floor heating module fixedly installed on the upper surface of the supporting plate and a balance plate fixedly installed on the upper surface of the dry-method floor heating module, and supporting assemblies are fixedly installed at the bottom of the supporting plate at equal intervals. The second threaded cylinder is arranged at the top of the supporting seat and is in threaded connection with the threaded rod, even if the supporting leg is bonded with the ground, the supporting height of the supporting plate can be adjusted from the upper portion of the supporting plate, and the glue injection groove is formed in the center of the interior of the threaded rod, so that after the supporting plate is leveled, the supporting height of the supporting plate can be adjusted. Glue is injected into the threaded rod through the glue injection groove and squeezed into the supporting base, the supporting base and the ground can be tightly bonded together, the speed is higher than that of a traditional laying mode, and the supporting foot is simple in structure, low in input cost and good in popularization prospect.

Description

Technical Field

[0001] The utility model relates to the technical field of building assembly, in particular to an adjustable support foot for an assembled dry-method floor heating system. Background Art

[0002] An adjustable support foot for an assembled dry-method floor heating system is a device used to support and adjust the height and level between the floor heating board and the ground. It consists of a base, an adjusting screw rod, and a support board, and usually adopts a design with adjustable height to adapt to different ground conditions. In an assembled dry-method floor heating system, the adjustable support foot is mainly used to solve the problems of uneven and unbalanced ground. By adjusting the adjusting screw rod, the contact surface between the floor heating board and the ground can have a certain flatness and levelness, ensuring the normal operation of the floor heating system and uniform heat distribution. In addition, the adjustable support foot can also relieve the vibration and friction between the floor heating board and the ground, improving the stability and service life of the floor heating board.

[0003] Since the stability is poor after the support foot is installed on the floor heating board, it is necessary to bond the support foot to the cement floor with an adhesive. However, the central support component of the traditional adjustable support foot for an assembled dry-method floor heating system is a solid screw rod or a solid rod body. It can only apply glue to the bottom of the support foot and then directly bond it to the ground. Therefore, when the height of the floor heating board needs to be adjusted again after bonding, it is rather troublesome and it is necessary to remove the bonded part to re-adjust the height. During the operation, it is also easy to damage the floor heating board or the support foot, and the practicability is not strong. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides an adjustable support foot for an assembled dry-method floor heating system, which solves the problems that the central support component of the traditional adjustable support foot for an assembled dry-method floor heating system is a solid screw rod or a solid rod body. It can only apply glue to the bottom of the support foot and then directly bond it to the ground. Therefore, when the height of the floor heating board needs to be adjusted again after bonding, it is rather troublesome and it is necessary to remove the bonded part to re-adjust the height. During the operation, it is also easy to damage the floor heating board or the support foot, and the practicability is not strong.

[0005] To achieve the above objectives, the utility model is realized through the following technical solutions: An adjustable support foot for an assembled dry-method floor heating system includes a support board, a dry-method floor heating module fixedly installed on the upper surface of the support board, and a balance board fixedly installed on the upper surface of the dry-method floor heating module. The bottom of the support board is fixedly installed with support components at equal intervals.

[0006] The support assembly includes a fixing plate fixedly connected to the bottom of the support plate by screws. A first threaded cylinder is rotatably connected to the center of the interior of the fixing plate. A nut is fixedly sleeved on the bottom end of the outer surface of the first threaded cylinder. A threaded rod is threadedly and rotatably connected to the center of the interior of the first threaded cylinder. A second threaded cylinder is threadedly connected to the bottom end of the outer surface of the threaded rod. A support base is fixedly connected to the bottom of the second threaded cylinder. Glue outlet holes are equidistantly formed on the surface of the support base. A glue injection groove is formed in the center of the interior of the threaded rod. A hexagonal rotating groove is formed at the top end of the interior of the glue injection groove.

[0007] Preferably, a bearing is fixedly installed at the center of the interior of the fixing plate. An installation groove is formed on the surface of the first threaded cylinder. The inner wall of the bearing is fixedly connected to the interior of the installation groove.

[0008] Preferably, a thread matching the threaded rod is formed in the interior of the first threaded cylinder.

[0009] Preferably, the outer surface of the threaded rod is inserted into the interior of the support plate and extends to the upper surface of the support plate.

[0010] Preferably, limiting bumps are equidistantly and fixedly connected to the bottom end of the outer surface of the threaded rod. A through hole is formed at the center of the bottom of the support base. The bottom of the support base is arc-shaped.

[0011] Preferably, the end of the threaded rod is inserted into the through hole and extends to the bottom of the support base.

[0012] Beneficial effects

[0013] The present utility model provides an adjustable support foot for assembled dry-method floor heating. Compared with the prior art, the following beneficial effects are achieved:

[0014] 1. For the adjustable support foot for assembled dry-method floor heating, by arranging a second threaded cylinder at the top of the support base and threadedly connecting it with the threaded rod, after the support foot is fixed to the support plate, the support height of the support plate can also be adjusted from above the support plate, which is convenient for later maintenance and adjustment, and enhances the practicability.

[0015] 2. For the adjustable support foot for assembled dry-method floor heating, by forming a glue injection groove at the center of the interior of the threaded rod, after the support plate is leveled, glue is injected into the threaded rod through the glue injection groove and squeezed into the support base, so that the support base can be tightly adhered to the ground. By arranging the glue outlet holes, after the glue is squeezed into the support base, the air inside the support base can be discharged, and at the same time, the excess glue flows to the surface of the support base through the glue outlet holes, further strengthening the firmness after the support base is adhered to the ground. The speed is faster than the traditional laying method, and the support foot has a simple structure and low input cost, and has good popularization prospects. Description of the drawings

[0016] Figure 1 This is a schematic structural diagram of the present utility model;

[0017] Figure 2 This is a schematic structural diagram of the support assembly in the present utility model;

[0018] Figure 3 This is a connection schematic diagram of the fixing plate and the first threaded cylinder in the present utility model;

[0019] Figure 4 This is a cross-sectional view of the threaded rod in the present utility model;

[0020] Figure 5 This is a schematic structural diagram of the support seat in the present utility model.

[0021] In the figure: 1, support plate; 2, dry floor heating module; 3, balance plate; 4, support assembly; 41, fixing plate; 42, first threaded cylinder; 43, nut; 44, threaded rod; 45, second threaded cylinder; 46, support seat; 461, glue outlet hole; 47, glue injection groove; 48, hexagonal rotating groove; 411, bearing; 421, installation groove; 441, limiting convex block; 462, through hole. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-5 , the present utility model provides a technical solution: an adjustable support foot for assembled dry floor heating, including a support plate 1, a dry floor heating module 2 fixedly installed on the upper surface of the support plate 1, and a balance plate 3 fixedly installed on the upper surface of the dry floor heating module 2. Support assemblies 4 are fixedly installed at equal intervals on the bottom of the support plate 1;

[0024] The support assembly 4 includes a fixing plate 41 fixedly connected to the bottom of the support plate 1 by screws. At the center of the interior of the fixing plate 41, a first threaded cylinder 42 is rotatably connected. At the bottom end of the outer surface of the first threaded cylinder 42, a nut 43 is fixedly sleeved. At the center of the interior of the first threaded cylinder 42, a threaded rod 44 is threadedly rotated. A thread matching the threaded rod 44 is provided in the interior of the first threaded cylinder 42. The outer surface of the threaded rod 44 is inserted into the interior of the support plate 1 and extends to the upper surface of the support plate 1. At the bottom end of the outer surface of the threaded rod 44, a second threaded cylinder 45 is threadedly connected. At the bottom of the second threaded cylinder 45, a support base 46 is fixedly connected. At the center of the bottom of the support base 46, a perforation 462 is provided. The bottom of the support base 46 is arc-shaped. The end of the threaded rod 44 is inserted into the interior of the perforation 462 and extends to the bottom of the support base 46. At the top end of the interior of the glue injection groove 47, a hexagonal rotating groove 48 is provided. By providing the second threaded cylinder 45 at the top of the support base 46 and threadedly connecting it to the threaded rod 44, after the support foot is fixed to the support plate 1, when a wrench is inserted into the interior of the hexagonal rotating groove 48, the threaded rod 44 can be driven to rotate, so that the support height of the support plate 1 can be adjusted, which is convenient for later maintenance and adjustment, and enhances the practicability;

[0025] At the center of the interior of the threaded rod 44, a glue injection groove 47 is provided. By providing the glue injection groove 47 at the center of the interior of the threaded rod 44, after the support assembly 4 and the support plate 1 are installed and the support plate 1 is leveled, glue is injected into the threaded rod 44 through the glue injection groove 47 and squeezed into the support base 46, which can make the support base 46 tightly adhere to the ground. It is faster than the traditional laying method, and the support foot has a simple structure and low input cost, and has good popularization prospects;

[0026] At the center of the interior of the fixing plate 41, a bearing 411 is fixedly installed. At equal intervals at the bottom end of the outer surface of the threaded rod 44, a limiting convex block 441 is fixedly connected. An installation groove 421 is provided on the surface of the first threaded cylinder 42. The inner wall of the bearing 411 is fixedly connected to the interior of the installation groove 421. When the threaded rod 44 rotates, the first threaded cylinder 42 rotates at the center of the interior of the fixing plate 41 through the bearing 411, so that the fixing plate 41 will not move outside the threaded rod 44;

[0027] On the surface of the support base 46, glue outlet holes 461 are provided at equal intervals. By providing the glue outlet holes 461, after the glue is injected and squeezed into the support base 46, the air inside the support base 46 can be discharged, and the excess glue flows to the surface of the support base 46 through the glue outlet holes 461, further strengthening the firmness of the support base 46 after being adhered to the ground.

[0028] When laying the dry floor heating module 2, first fixedly connect the fixing plate 41 to the bottom of the support plate 1, then thread the threaded rod 44 into the second threaded barrel 45, and then thread the threaded rod 44 onto the outer surface of the first threaded barrel 42. By rotating the nut 43, the fixing plate 41 is driven to slide upward by the first threaded barrel 42 to adjust the support plate 1 to a height approximately level with the ground. Then place the support base 46 on the ground and position the support plate 1 in a suitable position. At this time, it is necessary to adjust the level of the support plate 1 with the ground. During the adjustment, insert a hex wrench into the hexagonal rotating groove 48 to drive the glue injection groove 47 to rotate. The glue injection groove 47 rotates inside the second threaded barrel 45 and drives the support plate 1 to move up and down through the fixing plate 41. When the threaded rod 44 rotates, the first threaded barrel 42 rotates at the center of the fixing plate 41 through the bearing 411, so the fixing plate 41 will not move outside the threaded rod 44. After adjusting the support plate 1 to a suitable horizontal position, stop rotating the threaded rod 44, inject glue into the threaded rod 44 through the glue injection groove 47 and squeeze it into the support base 46, which can tightly adhere the support base 46 to the ground. Then lay the dry floor heating module 2 and the balance plate 3 above the support plate 1. At this time, the floor heating laying is completed, which is faster than the traditional laying method. Moreover, the support foot has a simple structure and low input cost, and has good promotion prospects.

[0029] Meanwhile, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

Claims

1. An adjustable support foot for assembled dry floor heating, comprising a support plate (1), a dry floor heating module (2) fixedly mounted on the upper surface of the support plate (1), and a balancing plate (3) fixedly mounted on the upper surface of the dry floor heating module (2), characterized in that: The bottom of the support plate (1) is fixedly mounted with support components (4) at equal intervals; The support assembly (4) comprises a fixing plate (41) fixedly connected to the bottom of the support plate (1) by screws, a first threaded tube (42) being rotatably connected at the inner center of the fixing plate (41), a nut (43) being fixedly sleeved at the bottom end of the outer surface of the first threaded tube (42), a threaded rod (44) being threadedly rotatably connected at the inner center of the first threaded tube (42), a second threaded tube (45) being threadedly connected at the bottom end of the outer surface of the threaded rod (44), a support seat (46) being fixedly connected at the bottom of the second threaded tube (45), a surface of the support seat (46) being provided with glue outlet holes (461) at equal intervals, a glue injection groove (47) being provided at the inner center of the threaded rod (44), and a hexagonal rotation groove (48) being provided at the inner top end of the glue injection groove (47).

2. The adjustable support foot for assembled dry floor heating according to claim 1, characterized in that: A bearing (411) is fixedly installed at the inner center of the fixing plate (41), a mounting groove (421) is provided on the surface of the first threaded cylinder (42), and the inner wall of the bearing (411) is fixedly connected to the inside of the mounting groove (421).

3. The adjustable support foot for assembled dry floor heating according to claim 1, characterized in that: The first threaded cylinder (42) has a thread inside that matches the threaded rod (44).

4. The adjustable support foot for assembled dry floor heating according to claim 1, characterized in that: The outer surface of the threaded rod (44) is inserted into the interior of the support plate (1) and extends to the upper surface of the support plate (1).

5. The adjustable support foot for assembled dry floor heating according to claim 1, characterized in that: The bottom end of the outer surface of the threaded rod (44) is equidistantly fixedly connected to a limiting protrusion (441), a through hole (462) is provided at the center of the bottom of the support seat (46), and the bottom of the support seat (46) is arc-shaped.

6. The adjustable support foot for assembled dry floor heating according to claim 5, characterized in that: The end of the threaded rod (44) is inserted into the through hole (462) and extends to the bottom of the support seat (46).

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