Air pipe heat preservation installation auxiliary device

Abstract

The utility model discloses an air pipe heat preservation installation auxiliary device, and relates to the technical field of auxiliary devices. Comprising a pair of adjusting frames, adjusting grooves are formed in the two sides of each adjusting frame, pressing rollers are slidably connected into the adjusting grooves, a mounting block is rotatably connected to the first side of each pressing roller, an adjusting assembly is arranged at the bottom of each mounting block and comprises a supporting plate, and the supporting plates are fixed to the bottoms of the first sides of the adjusting frames; a reciprocating lead screw penetrates through the center of the supporting plate and is rotationally connected with the center of the supporting plate, and the reciprocating lead screw penetrates through the mounting block and is in threaded connection with the mounting block. The self-locking motor is started to rotate reversely to drive the driven bevel gear, the one-way bearing, the rotating shaft and the belt wheel to rotate, the belt wheel drives the reciprocating lead screw to rotate, the reciprocating lead screw drives the mounting block and the pressing roller to move up and down along the adjusting frame, meanwhile, the pressing height of the pressing roller is adjusted, and the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary devices, in particular to an auxiliary device for installing heat preservation of an air duct. Background Art

[0002] The duct insulation installation auxiliary device is a device used to assist in the installation of duct insulation materials. An existing duct insulation installation auxiliary device (Announcement No.: CN219493497U) has at least the following defects in use:

[0003] When the device is in use, although the insulation material can be compressed by the compression roller, the position of the compression roller cannot be adjusted, so only the insulation material of the air duct of a fixed size can be compressed, which reduces the applicability of the device. Utility Model Content

[0004] The main purpose of the utility model is to provide an auxiliary device for heat insulation installation of air ducts, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] The cam is provided with a first end fixedly provided with a toothed connecting strip which is cooperatively connected with the toothed connecting strip, and the first end of the toothed connecting strip is connected with the toothed connecting strip by the toothed connecting gear.

[0007] Preferably, the conveying assembly includes a driven rod, which passes through both sides of the second end between the support plates and is rotatably connected thereto.

[0008] Preferably, a driving rod penetrates and is rotatably connected to both sides of the first end between the support plates, and a conveyor belt is transmission-connected between the driven rod and the driving rod.

[0009] Preferably, a self-locking motor is fixedly connected to the first end of the second side of the support plate, and an output end of the self-locking motor is fixed to the driving rod.

[0010] Preferably, a driving bevel gear is fixedly connected to the first side of the driving rod, and the top of the driving bevel gear is meshed with the driven bevel gear.

[0011] Preferably, a bracket is fixedly connected to the second end of the top of the support plate, and a heat-insulating material roller is rotatably connected between the brackets.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model realizes adjustment of the pressing height of the pressure roller by starting the self-locking motor to reverse and drive the driven bevel gear, the one-way bearing, the rotating shaft and the pulley to rotate, the pulley drives the reciprocating screw to rotate, and the reciprocating screw drives the mounting block and the pressure roller to move up and down along the adjusting frame, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an axial view of the utility model;

[0015] Figure 2 It is a partial axial view of the utility model;

[0016] Figure 3 This is a structural diagram of the conveying component of the utility model;

[0017] Figure 4 This is a structural diagram of the adjustment component of the utility model.

[0018] In the figure: 1. support plate; 2. conveying assembly; 201. driven rod; 202. driving rod; 203. conveyor belt; 204. self-locking motor; 205. driving bevel gear; 3. adjusting frame; 4. adjusting slot; 5. mounting block; 6. pressure roller; 7. adjusting assembly; 701. driven bevel gear; 702. one-way bearing; 703. rotating shaft; 704. supporting frame; 705. supporting plate; 706. reciprocating screw; 707. pulley; 8. bracket; 9. insulation material roller. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] In the process of installing heat-insulating materials on air ducts, auxiliary devices are needed. The utility model provides an auxiliary device for heat-insulating installation of air ducts, which is specially used for the heat-insulating material installation operation of air ducts.

[0023] The self-locking motor 204 of the present invention is purchased on the market, and technicians in the industry only need to install and operate it according to the accompanying instruction manual.

[0024] It should be emphasized that the one-way bearing 702 is a special type of bearing that can only transmit force and motion in one direction. This type of bearing is usually used in applications that need to prevent reverse rotation or reverse load transmission. Example

[0025] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0026] An auxiliary device for installing heat preservation of air ducts, comprising a pair of adjusting frames 3, with adjusting grooves 4 being provided on both sides of the adjusting frames 3, with a pressure roller 6 being slidably connected inside the adjusting grooves 4, with a mounting block 5 being rotatably connected to the first side of the pressure roller 6, with an adjusting assembly 7 being provided at the bottom of the mounting block 5, and with the adjusting assembly 7 comprising a support plate 705, with the support plate 705 being fixed to the bottom of the first side of the adjusting frame 3, with a reciprocating screw rod 706 penetrating through the center of the support plate 705 and being rotatably connected thereto, with the reciprocating screw rod 706 penetrating through the mounting block 5 and being threadedly connected thereto, and with the second side of the mounting block 5 and the adjusting assembly 7 being connected to the first side of the adjusting frame 3. The frame 3 is slidably connected, the bottom of the adjusting frame 3 is fixedly connected with a support plate 1, the first end of the first side of the top of the support plate 1 is fixedly connected with a support frame 704, the center of the support frame 704 passes through and is rotatably connected with a rotating shaft 703, the top of the rotating shaft 703 and the bottom of the reciprocating screw rod 706 are fixedly connected with pulleys 707, the pulleys 707 are transmission-connected, the bottom of the rotating shaft 703 is fixedly connected with a one-way bearing 702, the outer wall of the one-way bearing 702 is fixedly connected with a driven bevel gear 701, and a conveying component 2 is provided at the bottom of the driven bevel gear 701.

[0027] In this embodiment, the conveying component 2 is reversed to drive the driven bevel gear 701, the one-way bearing 702, the rotating shaft 703, and the pulley 707 to rotate, and the pulley 707 drives the reciprocating screw 706 to rotate. The reciprocating screw 706 drives the mounting block 5 and the pressure roller 6 to move up and down along the adjustment frame 3, while realizing the adjustment of the clamping height of the pressure roller 6, thereby improving the applicability of the device.

[0028] The conveying assembly 2 includes a driven rod 201, which passes through both sides of the second end between the support plates 1 and is rotatably connected thereto, and a driving rod 202 passes through both sides of the first end between the support plates 1 and is rotatably connected thereto, and a conveyor belt 203 is transmission-connected between the driven rod 201 and the driving rod 202, and a self-locking motor 204 is fixedly connected to the first end of the second side of the support plate 1, and the output end of the self-locking motor 204 is fixed to the driving rod 202, and a driving bevel gear 205 is fixedly connected to the first side of the driving rod 202, and the top of the driving bevel gear 205 is meshed with the driven bevel gear 701, and the second end of the top of the support plate 1 is fixedly connected to the bracket 8, and a heat-insulating material roller 9 is rotatably connected between the brackets 8.

[0029] In this embodiment, the self-locking motor 204 is started to rotate forward (the one-way bearing 702 does not transmit power at this time) to drive the driving rod 202 to rotate, and the driving rod 202 cooperates with the driven rod 201 to drive the conveyor belt 203 to rotate while realizing the transportation of the air duct.

[0030] It should be noted that the utility model is an auxiliary device for heat-insulating installation of air ducts. When in use, the self-locking motor 204 is first started to reverse according to the height of the air duct to drive the driven bevel gear 701, the one-way bearing 702, the rotating shaft 703, and the pulley 707 to rotate, and the pulley 707 drives the reciprocating screw rod 706 to rotate. The reciprocating screw rod 706 drives the mounting block 5 and the pressure roller 6 to move up and down along the adjustment frame 3, while adjusting the pressing height of the pressure roller 6. Then, the air duct is placed on the surface of the conveyor belt 203, and the insulation material on the insulation material roller 9 is bonded to the surface of the air duct. Finally, the self-locking motor 204 is started to rotate forward (the one-way bearing 702 does not transmit at this time) to drive the driving rod 202 to rotate. The driving rod 202 cooperates with the driven rod 201 to drive the conveyor belt 203 to rotate while realizing the transportation of the air duct. When the air duct passes through the pressure roller 6, the insulation material is pressed.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An auxiliary device for heat insulation installation of an air duct, comprising a pair of adjustment frames (3), characterized in that: The adjusting frame (3) is provided with adjusting grooves (4) on both sides, a pressure roller (6) is slidably connected inside the adjusting groove (4), a first side of the pressure roller (6) is rotatably connected to a mounting block (5), an adjusting assembly (7) is provided at the bottom of the mounting block (5), the adjusting assembly (7) comprises a support plate (705), the support plate (705) is fixed to the bottom of the first side of the adjusting frame (3), a reciprocating screw rod (706) is passed through the center of the support plate (705) and is rotatably connected thereto, the reciprocating screw rod (706) passes through the mounting block (5) and is threadedly connected thereto, a second side of the mounting block (5) is slidably connected to the adjusting frame (3), The bottom of the adjustment frame (3) is fixedly connected to a support plate (1), the first end of the first side of the top of the support plate (1) is fixedly connected to a support frame (704), a rotating shaft (703) passes through the center of the support frame (704) and is rotatably connected, the top of the rotating shaft (703) and the bottom of the reciprocating screw rod (706) are both fixedly connected to pulleys (707), the pulleys (707) are transmission-connected, the bottom of the rotating shaft (703) is fixedly connected to a one-way bearing (702), the outer wall of the one-way bearing (702) is fixedly connected to a driven bevel gear (701), and a conveying assembly (2) is provided at the bottom of the driven bevel gear (701).

2. The auxiliary device for heat insulation installation of air duct according to claim 1, characterized in that: The conveying assembly (2) comprises a driven rod (201), wherein the driven rod (201) passes through both sides of the second end between the support plates (1) and is rotatably connected thereto.

3. The auxiliary device for heat insulation installation of air duct according to claim 2, characterized in that: A driving rod (202) penetrates and is rotatably connected to both sides of the first end between the support plates (1), and a conveyor belt (203) is transmission-connected between the driven rod (201) and the driving rod (202).

4. The auxiliary device for heat insulation installation of air duct according to claim 3, characterized in that: A self-locking motor (204) is fixedly connected to the first end of the second side of the support plate (1), and an output end of the self-locking motor (204) is fixed to the driving rod (202).

5. The auxiliary device for heat insulation installation of air duct according to claim 4, characterized in that: A driving bevel gear (205) is fixedly connected to a first side of the driving rod (202), and a top of the driving bevel gear (205) is meshed with a driven bevel gear (701).

6. The auxiliary device for heat insulation installation of air duct according to claim 1, characterized in that: The second end of the top of the support plate (1) is fixedly connected to a bracket (8), and a heat-insulating material roller (9) is rotatably connected between the brackets (8).

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