Pipeline fixing structure for building heating and ventilation installation

Abstract

The utility model relates to a building heating and ventilation installation pipeline fixing structure which comprises an installation top plate, a concave frame plate is installed at the bottom of the installation top plate, concave installation plates are fixed to the front end and the rear end of the inner wall of the concave frame plate, a plurality of threaded grooves are formed in the surfaces of the concave installation plates, and the surfaces of the concave installation plates are clamped with clamping grooves in one ends of moving blocks. The clamping assembly can be installed at different positions of the surface of the concave mounting plate, the clamping assembly can be installed at different positions of the surface of the concave mounting plate according to the number and the installation positions of pipelines, and the clamping assembly can be installed at different positions of the surface of the concave mounting plate according to the number of the pipelines and the installation positions of the pipelines. The number and the positions of the moving blocks are adjusted, the adjustability of the device is improved, the clamping assembly is adopted, the pipeline can be clamped through a single spring, multiple springs do not need to be arranged, and meanwhile different positions of the surface of the building heating and ventilation pipeline can be supported, clamped and fixed.

Description

TECHNICAL FIELD

[0001] The utility model relates to building heating installation field, concretely is a pipeline fixing structure for building heating installation. BACKGROUND

[0002] The thickness and the specification of the heating pipeline can be changed according to requirements, usually when connecting, the two ends of the air pipe are always connected with fittings (such as elbows, reducers), under normal circumstances, the two ends of the heating pipeline are not provided with grooves and sealing rings, and the heating pipeline is very widely applicable, and can be used for air supply and return pipes of a purification system, central air conditioning ventilation pipes, industrial air supply and exhaust ventilation pipes, air suction and exhaust pipes of an environmental protection system, mine gas extraction pipes and mine rubber-coated air ducts.

[0003] According to the public patent 202421164261.2 pipeline fixing structure for building heating installation, including the top plate, the lower surface of the top plate is fixedly connected with the U type frame, the lower surface both sides of the top plate are screwed through the fixed bolt, and the three fixed bolts are a group located on both sides of the U type frame, the bottom inner wall of the U type frame is fixedly connected with eight pivot bases and two square frames, and the eight pivot bases are rotatably connected through the half arc pipe sleeve on the opposite side of the two groups, the half arc pipe sleeve is movably sleeved with a buffer pad group, the square frame is slidably connected with a work seat, the work seat connected through the square frame spring can shrink the half arc pipe sleeve on both sides to fix the pipeline when the pipeline side wall is placed and pressed, which is simple and convenient to operate, and facilitates the installation of workers, reduces the operation steps, and shortens the installation time.

[0004] However, in the process of use, the traditional pipeline fixing structure for building heating installation is provided with a fixed-position pipeline fixing structure in the U type frame, so that when installing the building heating pipeline, it can only be installed according to the number and position of the pipeline fixing structure, when the number of building heating pipelines is large and the installation positions are different, it is difficult to adapt to the fixed-position pipeline fixing structure, which affects the installation effect of the building heating pipeline. Therefore, a new technical scheme needs to be designed to solve the problem. UTILITY MODEL CONTENTS

[0005] The utility model aims at overcoming the defects of the prior art, adapting to the actual needs, and providing a pipeline fixing structure for building heating installation, to solve the technical problem that the current traditional pipeline fixing structure for building heating installation is provided with a fixed-position pipeline fixing structure in the U type frame, so that when installing the building heating pipeline, it can only be installed according to the number and position of the pipeline fixing structure, when the number of building heating pipelines is large and the installation positions are different, it is difficult to adapt to the fixed-position pipeline fixing structure, which affects the installation effect of the building heating pipeline.

[0006] To achieve the purpose of this utility model, the technical solution adopted by this utility model is as follows: a pipe fixing structure for building HVAC installation is designed, including a mounting top plate, a concave frame plate installed at the bottom of the mounting top plate, concave mounting plates fixed at both ends of the inner wall of the concave frame plate, a plurality of threaded grooves provided on the surface of the concave mounting plates, the surface of the concave mounting plates engaging with a slot at one end of a movable block, and a fixing bolt passing through the inside of the movable block connecting with the threaded grooves on the surface of the concave mounting plates, and square slots provided at both ends of the surface of the movable block, with clamping components provided inside the square slots.

[0007] Preferably, the clamping assembly includes a fixed cylinder, a spring, a movable disk, a first connecting rod, a second connecting rod, and an arc-shaped clamping block.

[0008] Preferably, the fixing cylinder is installed in a square groove, and a first connecting rod passes through both sides of the fixing cylinder located in the square groove. A movable disk is fixed to one end of the first connecting rod located in the fixing cylinder, and a spring is fixed between the two movable disks.

[0009] Preferably, a second connecting rod is fixed to one end of the first connecting rod outside the fixed cylinder, and an arc-shaped clamping block is fixed to the end of the second connecting rod away from the first connecting rod.

[0010] Preferably, the inner wall of the concave frame plate is provided with a concave groove, and a concave phase change heat storage ceramic plate is installed inside the concave groove.

[0011] Preferably, the mounting top plate has mounting holes at all four corners, through which connectors pass to fix the mounting top plate and the concave frame plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. The utility model discloses a recessed frame plate, recessed mounting plate and fixed bolt can be set in the recessed mounting plate in the recessed frame plate, the moving block with the clamping assembly can move on the recessed mounting plate surface to install the clamping assembly on the different positions of recessed mounting plate surface, can adjust the number and position of moving block according to the number and installation position of pipeline, increase the adjustable nature of device, moreover, adopt clamping assembly can utilize single spring, realize the clamping of pipeline, need not set up multiple springs, simultaneously, because the recessed mounting plate is set up in the front and rear position of recessed frame plate and the arc clamping block is set up on the front and rear position of single moving block surface, can support the clamping fixation of the different positions of building heating pipeline surface, avoid the pressure of building heating pipeline when single point clamping fixation, cause the deformation of building heating pipeline, solve the technical problem that the traditional building heating installation pipeline fixing structure sets up the fixed position pipeline fixing structure in the U type frame, lead to when installing building heating pipeline, can only install according to the number and position of pipeline fixing structure, when the number of building heating pipeline is more and the installation position is not same, it is difficult to adapt to the fixed position pipeline fixing structure, influence the building heating pipeline installation effect.

[0014] 2. The utility model discloses a recessed frame plate, recessed groove and recessed phase change heat storage ceramic plate can be installed in the recessed frame plate, in the process that building heating pipeline runs, building heating pipeline can radiate a large amount of heat, and the recessed phase change heat storage ceramic plate can absorb the heat radiated, and when the temperature of building heating pipeline decreases, the recessed phase change heat storage ceramic plate can continuously release heat, thereby assisting in maintaining the temperature of building heating pipeline, and the utilization efficiency of energy is improved. ACCURACY OF DRAWINGS

[0015] Figure 1 It is the whole structure schematic diagram of the utility model;

[0016] Figure 2 It is the recessed frame plate structure schematic diagram of the utility model;

[0017] Figure 3 It is the clamping assembly structure schematic diagram of the utility model.

[0018] In the drawing: 1, recessed frame plate; 101, installation top plate; 102, installation hole; 2, recessed mounting plate; 201, screw groove; 202, moving block; 203, clamping groove; 204, fixed bolt; 3, square groove; 301, fixed cylinder; 302, spring; 303, moving disc; 304, first connecting rod; 305, second connecting rod; 306, arc clamping block; 307, recessed groove; 308, recessed phase change heat storage ceramic plate. DETAILED DESCRIPTION

[0019] The utility model is further illustrated below in combination with the drawings and embodiments:

[0020] Embodiment 1: a pipeline fixing structure for building heating installation, referring to Figures 1 to 3 , including installation roof 101, the bottom of installation roof 101 is installed with concave frame board 1, the inner wall of concave frame board 1 is fixed with concave mounting plate 2 at both ends, the surface of concave mounting plate 2 is equipped with a plurality of thread grooves 201, the surface of concave mounting plate 2 and the clamping groove 203 of one end of moving block 202 are engaged, and the fixed bolt 204 inside moving block 202 is connected with the thread groove 201 on the surface of concave mounting plate 2, the surface of moving block 202 is provided with square groove 3 at both ends, and square groove 3 is provided with clamping assembly, first according to the position and quantity of building heating pipeline to be installed, select the corresponding number of moving block 202, and the plurality of moving block 202 is clamped to the different positions on the surface of concave mounting plate 2 according to the position of the plurality of building heating pipeline installation, after the clamping groove 203 on the surface of moving block 202 and the surface of concave mounting plate 2 are engaged, the fixed bolt 204 inside moving block 202 is used for the thread connection with the thread groove 201 on the surface of concave mounting plate 2, so that moving block 202 is limited, after the limitation of moving block 202 is completed, the building heating pipeline is directly passed through between two corresponding arc clamping blocks 306, the building heating pipeline will abut against two arc clamping blocks 306 and drive two arc clamping blocks 306 to move, two arc clamping blocks 306 will drive second connecting rod 305 and first connecting rod 304 to move when moving, first connecting rod 304 will drive moving disc 303 and spring 302, and the building heating pipeline is clamped and fixed by the elastic force of spring 302, because the concave mounting plate 2 is arranged at the front and rear positions of concave frame board 1 and the arc clamping block 306 is arranged at the front and rear positions on the surface of single moving block 202, different positions on the surface of building heating pipeline can be supported and clamped and fixed, the problem that the pressure of building heating pipeline is too large when single-point clamping and fixing is avoided, the building heating pipeline is deformed, the technical problem that the traditional pipeline fixing structure for building heating installation is arranged in the U-shaped frame and has fixed position pipeline fixing structure, so that when the building heating pipeline is installed, only the number and position of pipeline fixing structure can be installed, when the number of building heating pipeline is large and the installation position is different, it is difficult to adapt to the fixed position pipeline fixing structure, and the installation effect of building heating pipeline is affected.

[0021] Specifically, referring to Figure 2 , the clamping assembly comprises a fixed cylinder 301, a spring 302, a moving disc 303, a first connecting rod 304, a second connecting rod 305 and an arc clamping block 306.

[0022] Further, referring to Figure 2The fixed cylinder 301 is installed in the square groove 3, and the first connecting rod 304 is penetrated through the two sides of the fixed cylinder 301 in the square groove 3, one end of the first connecting rod 304 in the fixed cylinder 301 is fixed with the moving disc 303, and the spring 302 is fixed between the two moving discs 303.

[0023] It is worth mentioning that, referring to Figure 2 One end surface of the first connecting rod 304 outside the fixed cylinder 301 is fixed with the second connecting rod 305, and one end of the second connecting rod 305 away from the first connecting rod 304 is fixed with the arc-shaped clamping block 306.

[0024] It is worth noting that, referring to Figure 3 The concave frame plate 1 has a concave groove 307 in the inner wall, and the concave phase change heat storage ceramic plate 308 is installed in the concave groove 307. In the normal working state, the building heating pipeline transmits heat energy through the circulating medium (such as water or air) to provide necessary heating for the building interior. In this process, the pipeline will emit a large amount of waste heat due to the transmission of heat energy. In order to effectively utilize this part of the lost heat, the concave phase change heat storage ceramic plate 308 is set as a heat energy storage and adjustment element. The concave phase change heat storage ceramic plate 308 has a phase change characteristic and can absorb and store heat energy in a specific temperature range. When the heating pipeline is running, the excess heat released by the ceramic plate is absorbed, and the phase change material in the plate is converted from solid to liquid. This process is the heat storage stage. With the change of the external environment of the building or the reduction of the load of the heating pipeline, the temperature of the pipeline begins to drop. At this time, the concave phase change heat storage ceramic plate 308 plays a key role. Due to the stored heat energy, the phase change material in the ceramic plate begins to reverse (such as from liquid to solid), releasing the heat energy absorbed and stored before. These heat energy is released to the surrounding of the heating pipeline, which helps to maintain the temperature of the pipeline stable, effectively prolongs the continuity of the heating time, and improves the energy utilization efficiency.

[0025] It is worth introducing that, referring to Figure 1 The mounting holes 102 are provided in the four corners of the top of the mounting top plate 101, and the connecting members are penetrated through the mounting holes 102 to fix the mounting top plate 101 and the concave frame plate 1.

[0026] In use one kind is built pipeline fixing structure for heating installation, first according to the position and quantity that building heating pipeline needs installation, select corresponding number of mobile block 202, and multiple mobile block 202 is engaged to the different position of recessed mounting plate 2 surface according to multiple building heating pipeline installation position, after the clamping groove 203 of mobile block 202 surface is engaged with the surface of recessed mounting plate 2, utilize the fixed bolt 204 in mobile block 202 and the threaded groove 201 of recessed mounting plate 2 surface thread connection, thereby limiting mobile block 202, after the limiting of mobile block 202 is completed, directly pass through two corresponding arc clamping blocks 306 between building heating pipeline, building heating pipeline will resist two arc clamping blocks 306, and drive two arc clamping blocks 306 to move, two arc clamping blocks 306 when moving, will drive second connecting rod 305 and first connecting rod 304 to move, first connecting rod 304 will drive moving disc 303 and spring 302, utilize the elastic force of spring 302, and the building heating pipeline is clamped and fixed, because the recessed mounting plate 2 is arranged in the front and rear position of recessed frame plate 1 and the arc clamping block 306 is arranged in the front and rear position of the surface of single mobile block 202, the different position on the surface of building heating pipeline can be supported and clamped and fixed, avoid the deformation of building heating pipeline when the pressure of building heating pipeline is too large in single-point clamping and fixing, under normal working condition, building heating pipeline passes through circulating medium (such as water or air) and transfers heat energy, provides necessary heating for the inside of building, in this process, the pipeline will emit a large amount of waste heat due to the transmission of heat energy, in order to effectively utilize this part of the heat loss, recessed phase change heat storage ceramic plate 308 is arranged as a heat storage and regulating element, the recessed phase change heat storage ceramic plate 308 has phase change characteristics, can absorb and store heat energy in a specific temperature range, when the heating pipeline is running, the excess heat released by the ceramic plate is absorbed, and the phase change material in the plate is converted from solid to liquid, this process is the heat storage stage, as the external environment changes or the load of heating pipeline decreases, the temperature of the pipeline begins to drop, at this time, the recessed phase change heat storage ceramic plate 308 plays a key role, due to the stored heat energy, the phase change material in the ceramic plate begins to reverse (such as from liquid to solid), and releases the heat energy absorbed and stored before, these heat energy is released to the surrounding of heating pipeline, and helps to maintain the temperature of the pipeline stable, effectively prolongs the continuity of heating time, and improves the energy utilization efficiency.

[0027] In addition, the components designed in the utility model are all general standard components or components known by those skilled in the art, the structure and principle of which can be known by technical personnel through technical manuals or through conventional experimental methods, and those skilled in the art can realize them without further description, and the content protected by the utility model does not involve improvement of internal structure and method.

[0028] The utility model discloses an embodiment discloses the better embodiment, but is not limited to this, and the ordinary skill of the art, the spirit of the utility model is appreciated to the above -mentioned embodiment, and different extension and change are made, but as long as not departing from the spirit of the utility model, all are in the protection range of the utility model.

Claims

1. A pipe fixing structure for a building heating, ventilation and air conditioning installation, comprising a mounting ceiling (101), characterized in that, The bottom of the installation top plate (101) is provided with a concave frame plate (1), the inner wall of the concave frame plate (1) is fixed with a concave mounting plate (2) at the front and rear ends, the surface of the concave mounting plate (2) is provided with a plurality of threaded grooves (201), the surface of the concave mounting plate (2) is clamped with the clamping groove (203) at one end of the moving block (202), and the fixed bolt (204) penetrating through the moving block (202) is connected with the threaded groove (201) on the surface of the concave mounting plate (2), the surface of the moving block (202) is provided with a square groove (3) at the front and rear ends, and the square groove (3) is provided with a clamping assembly.

2. The pipe fixing structure for a heating, ventilation, and air conditioning installation of a building according to claim 1, wherein The clamping assembly comprises a fixed cylinder (301), a spring (302), a moving disc (303), a first connecting rod (304), a second connecting rod (305) and an arc-shaped clamping block (306).

3. The pipe fixing structure for a heating, ventilation, and air conditioning installation of a building according to claim 2, wherein The fixed cylinder (301) is installed in the square groove (3), and the first connecting rod (304) penetrates through the two sides of the fixed cylinder (301) in the square groove (3), one end of the first connecting rod (304) in the fixed cylinder (301) is fixed with the moving disc (303), and the spring (302) is fixed between the two moving discs (303).

4. The pipe fixing structure for a heating, ventilation, and air conditioning installation of a building according to claim 2, wherein The surface of one end of the first connecting rod (304) outside the fixed cylinder (301) is fixed with the second connecting rod (305), and the second connecting rod (305) is fixed with the arc-shaped clamping block (306) at the end away from the first connecting rod (304).

5. The duct fixing structure for air conditioning installation of a building according to claim 1, wherein The inner wall of the concave frame plate (1) is provided with a concave groove (307), and the concave groove (307) is provided with a concave phase change heat storage ceramic plate (308).

6. The pipe fixing structure for a heating, ventilation, and air conditioning installation of a building according to Claim 1, wherein The top of the installation top plate (101) is provided with an installation hole (102) at each corner, and the installation hole (102) is used for penetrating through a connecting piece to fix the installation top plate (101) and the concave frame plate (1).

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