Heating and ventilation pipe mounting and positioning device

Abstract

The utility model relates to the technical field of heating and ventilation pipe installation, in particular to a heating and ventilation pipe installation positioning device. The utility model provides a heating and ventilation pipe mounting and positioning device which can correct and fix a heating and ventilation pipe and improve the mounting convenience of the heating and ventilation pipe. A heating and ventilation pipe installing and positioning device comprises positioning frames, fixing screw rods, gaskets, a connecting plate, a stabilizing mechanism and the like, the left positioning frame and the right positioning frame are arranged, the front portion and the rear portion of each positioning frame are connected with the fixing screw rods through threads, the fixing screw rods are sleeved with the gaskets, stabilizing is facilitated, and the gaskets make contact with the positioning frames on the same side. A front connecting plate and a rear connecting plate are connected between the positioning frames, and stabilizing mechanisms capable of clamping and fixing the heating and ventilation pipes are arranged on the positioning frames. The heating and ventilation pipe penetrates through the positioning frame to be in contact with the limiting block, the heating and ventilation pipe can be corrected and fixed under the action of the torsion spring, and the effects that the heating and ventilation pipe can be corrected and fixed, and the installation convenience of the heating and ventilation pipe is improved are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of HVAC pipe installation, in particular to a HVAC pipe installation and positioning device. Background Art

[0002] HVAC pipes usually refer to pipes used for heating, ventilation and air conditioning systems in buildings. These pipes are designed to transport fluids such as hot water, cold water, and air, and to transfer heat or cooling effects through these fluids to achieve temperature and air quality control in buildings. The existing HVAC pipe installation is to manually lay the HVAC pipe directly on the ground and wrap ropes around the HVAC pipe to fix it on the ground. Since the HVAC pipe is not easy to lay when it is bent, it needs to be manually straightened for fixing, which reduces the efficiency of HVAC pipe laying and is relatively inconvenient.

[0003] Therefore, it is necessary to design a HVAC pipe installation and positioning device that can correct and fix the HVAC pipe and improve the convenience of HVAC pipe installation. Utility Model Content

[0004] In order to overcome the disadvantages of existing HVAC pipe installation, in which the HVAC pipe is difficult to lay when it is bent and needs to be straightened manually for fixation, which reduces the efficiency of HVAC pipe laying and is relatively inconvenient, the utility model provides a HVAC pipe installation and positioning device that can correct and fix the HVAC pipe to improve the convenience of HVAC pipe installation.

[0005] The technical solution is: a HVAC pipe installation positioning device, including a positioning frame, a fixing screw, a gasket and a connecting plate. The positioning frame is provided with two left and right ones, and the front and rear parts of the positioning frame are both connected to the fixing screw by threads. The gaskets are in contact with the positioning frame on the same side, and the front and rear connecting plates are connected between the positioning frames. The positioning frames are provided with a stabilizing mechanism.

[0006] Preferably, the stabilizing mechanism includes a support frame, a rotating plate, a limit block and a torsion spring, the outer side of the positioning frame is connected to the front and rear two support frames, the support frame is rotatably connected to the rotating plate, the rotating plate is connected to the limit block, and the torsion spring is connected between the rotating plate and the adjacent support frame.

[0007] Preferably, it also includes a limiting mechanism, which includes a fixed plate, a limiting rod and a connecting block. The lower part of the positioning frame is connected to the fixed plate, the limiting rod is slidably connected between the fixed plates, and the limiting rod is slidably connected between the upper parts of the positioning frames.

[0008] Preferably, the fixing screws are all covered with the gaskets.

[0009] Preferably, the limiting block is arc-shaped.

[0010] Preferably, the right side of the limiting rod is connected to the connecting block.

[0011] The beneficial effects are as follows: 1. The utility model allows the HVAC pipe to pass through the positioning frame and contact the limit block, and the HVAC pipe can be corrected and fixed under the action of the torsion spring, thereby achieving the effect of being able to correct and fix the HVAC pipe and improving the convenience of HVAC pipe installation.

[0012] 2. The utility model slides the limit rod on the connecting block to the right, passes the HVAC pipe through the positioning frames on both sides for docking, and then slides the limit rod to the left, so that the HVAC pipe can be limited and fixed during docking installation to prevent the HVAC pipe from sliding. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the utility model.

[0015] Figure 3 It is a partial three-dimensional structural diagram of the stabilizing mechanism and the limiting mechanism of the utility model.

[0016] The reference numbers in the figure are: 1. positioning frame, 2. fixing screw, 3. gasket, 4. connecting plate, 5. stabilizing mechanism, 51. supporting frame, 52. rotating plate, 53. limiting block, 54. torsion spring, 6. limiting mechanism, 61. fixing plate, 62. limiting rod, 63. connecting block. DETAILED DESCRIPTION

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0018] A HVAC pipe installation and positioning device, such as Figure 1 and Figure 2 As shown, it includes a positioning frame 1, a fixing screw 2, a gasket 3 and a connecting plate 4. The positioning frame 1 is provided with two left and right ones. The front and rear parts of the positioning frame 1 are both connected to the fixing screw 2 by threads. The gasket 3 is sleeved on the fixing screw 2 for stability. The gasket 3 is in contact with the positioning frame 1 on the same side. The front and rear connecting plates 4 are connected between the positioning frames 1. The positioning frame 1 is provided with a stabilizing mechanism 5 that can clamp and fix the HVAC pipe.

[0019] like Figure 1 and Figure 3As shown, the stabilizing mechanism 5 includes a supporting frame 51, a rotating plate 52, a limiting block 53 and a torsion spring 54. The outer side of the positioning frame 1 is connected to the front and rear two supporting frames 51. The supporting frames 51 are rotatably connected to the rotating plates 52. The rotating plates 52 are connected to the limiting blocks 53. The limiting blocks 53 are arc-shaped, which is convenient for fixing the HVAC pipe. The torsion spring 54 is connected between the rotating plate 52 and the adjacent supporting frame 51. The HVAC pipe is passed through the positioning frame 1 and contacts the limiting block 53. Under the action of the torsion spring 54, the HVAC pipe can be corrected and fixed.

[0020] When using this device, first place the positioning frame 1 in the HVAC pipe installation area, and then rotate the fixing screw 2 so that the fixing screw 2 contacts the gasket 3, so that the fixing screw 2 fixes the positioning frame 1 on the connecting plate 4 under the action of the thread. When the HVAC pipe bends during laying, the HVAC pipe can be passed through the positioning frame 1 and contact the limit block 53. Under the action of the torsion spring 54, the HVAC pipe can be corrected and fixed, thereby improving the convenience of HVAC pipe installation.

[0021] like Figure 1-3 As shown, it also includes a limiting mechanism 6, which includes a fixing plate 61, a limiting rod 62 and a connecting block 63. The fixing plate 61 is connected to the lower part of the positioning frame 1, and the limiting rod 62 is slidably connected between the fixing plates 61. The limiting rod 62 is slidably connected between the upper parts of the positioning frame 1, and the right side of the limiting rod 62 is connected to the connecting block 63, so that the limiting rod 62 can be slid out, and the limiting rod 62 on the connecting block 63 is slid to the right, and then the HVAC pipe is passed through the positioning frames 1 on both sides for docking, so that the HVAC pipe contacts the fixing plate 61, and then the limiting rod 62 is slid to the left, so that the HVAC pipe is fixed on the fixing plate 61.

[0022] When the limiting mechanism 6 of the present device is used, the HVAC pipe can be limited and fixed during docking installation. When the HVAC pipe needs to be docked and installed, the limiting rod 62 on the connecting block 63 can be slid to the right, and then the HVAC pipe can be passed through the positioning frames 1 on both sides for docking, so that the HVAC pipe contacts the fixing plate 61, and then the limiting rod 62 is slid to the left, so that the HVAC pipe is fixed on the fixing plate 61, so that the HVAC pipe can be limited and fixed during docking installation to prevent the HVAC pipe from sliding.

[0023] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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. A HVAC pipe installation and positioning device, characterized in that: The invention comprises a positioning frame (1), a fixing screw (2), a gasket (3) and a connecting plate (4); the positioning frame (1) is provided with two left and right parts; the front and rear parts of the positioning frame (1) are both connected to the fixing screw (2) by threads; the gasket (3) is in contact with the positioning frame (1) on the same side; the positioning frames (1) are connected with the front and rear connecting plates (4); and the positioning frame (1) is provided with a stabilizing mechanism (5) capable of clamping and fixing the HVAC pipe.

2. A HVAC pipe installation and positioning device as claimed in claim 1, characterized in that: The stabilizing mechanism (5) comprises a support frame (51), a rotating plate (52), a limit block (53) and a torsion spring (54); the outer side of the positioning frame (1) is connected to two front and rear support frames (51); the support frames (51) are rotatably connected to the rotating plates (52); the limit blocks (53) are connected to the rotating plates (52); the torsion springs (54) are connected between the rotating plates (52) and the adjacent support frames (51); the HVAC pipe is passed through the positioning frame (1) and contacts the limit blocks (53); and the HVAC pipe can be corrected and fixed under the action of the torsion springs (54).

3. A HVAC pipe installation and positioning device as claimed in claim 2, characterized in that: It also includes a limiting mechanism (6), the limiting mechanism (6) includes a fixing plate (61), a limiting rod (62) and a connecting block (63), the fixing plate (61) is connected to the lower part of the positioning frame (1), the limiting rod (62) is slidably connected between the fixing plates (61), and the limiting rod (62) is slidably connected between the upper parts of the positioning frame (1), the limiting rod (62) on the connecting block (63) is slid to the right, and then the HVAC pipe is passed through the positioning frames (1) on both sides for docking, so that the HVAC pipe contacts the fixing plate (61), and then the limiting rod (62) is slid to the left, so that the HVAC pipe is fixed to the fixing plate (61).

4. A HVAC pipe installation and positioning device as claimed in claim 1, characterized in that: The fixing screw rods (2) are all sleeved with the gaskets (3).

5. A HVAC pipe installation and positioning device as claimed in claim 2, characterized in that: The limiting block (53) is arc-shaped.

6. A HVAC pipe installation and positioning device as claimed in claim 3, characterized in that: The right side of the limiting rod (62) is connected to the connecting block (63).

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