Heating and ventilation pipeline hoisting equipment

Abstract

The utility model discloses heating and ventilation pipeline hoisting equipment, and relates to the technical field of pipeline hoisting. Comprising a transversely-arranged square tube, a lifting mechanism is installed in the transversely-arranged square tube, supporting columns are fixedly connected to the two ends of the bottom of the transversely-arranged square tube respectively, and sliding holes are formed in one sides of the opposite faces of the two supporting columns respectively. The sliding holes are formed in the inner sides of the supporting columns, the supporting columns are connected with the matched sliding plates in a sliding mode through the sliding holes, the fixing columns which are evenly distributed are fixedly connected to the bottom ends of the sliding plates, the fixing plates are fixedly connected to the bottom ends of the fixing columns, and matched protective gaskets are pasted to the bottom ends of the fixing plates. A plurality of winding discs which are evenly distributed are installed on the two sides of the opposite faces of the outer wall of the fixing plate, belts and leather straps are wound in the winding discs, clamping blocks are installed on the outer sides of the bottom ends of the belts, the pipelines are fixed through the belts, the leather straps and the clamping blocks, and the situation that the pipelines fall off and are damaged in the hoisting process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline hoisting, in particular to a HVAC pipeline hoisting device. Background Art

[0002] Pipeline is a device connected by pipes, pipe connectors and valves for conveying gas, liquid or fluid with solid particles. Pipeline has a wide range of uses, mainly used in water supply, drainage, heating, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, water conservancy projects and various industrial devices. During the construction and installation process, HVAC pipes need to be hoisted.

[0003] A building HVAC pipeline electromechanical lifting equipment with publication number CN218371395U has the following defects during use:

[0004] The above device is prone to the situation that the pipeline tilts during hoisting, which may cause the pipeline to fall, affecting safety. Therefore, there is an urgent need for a method to fix the pipeline to prevent the pipeline from falling off during the hoisting process and causing damage to the pipeline. Utility Model Content

[0005] The purpose of the utility model is to provide a HVAC pipeline hoisting device to solve the problems raised in the above background technology.

[0006] The cam is an axially movable tube which is fixedly mounted on the support frame of the invention and has a plurality of movable tubes disposed on the support frame.

[0007] Preferably, a moving mechanism and a control mechanism are respectively installed on the bottom and outer wall of the support column, a warning mechanism is installed on the top of the horizontal square tube, and the moving mechanism includes a base plate, two of which are provided, and the two base plates are respectively fixedly connected to the bottom ends of the two support columns, and a universal wheel is installed on the bottom of each base plate.

[0008] Preferably, the warning mechanism comprises a warning sign, and two warning signs are provided. The two warning signs are respectively fixedly connected to the two ends in the middle of the top of the horizontal square tube, and warning lights are respectively installed in the middle of the two ends of the top of the horizontal square tube.

[0009] Preferably, the lifting mechanism includes a protective cover, and two protective covers are provided. The two protective covers are respectively fixedly connected to the two ends of the horizontal square tube, and a matching motor is installed inside one of the protective covers. The output end of the motor is fixedly connected to a connecting column, and the end of the connecting column away from the motor is rotatably connected to the inner wall of the protective cover, and the two ends of the outer wall of the connecting column are respectively fixedly connected to the first bevel gear.

[0010] Preferably, the support column is located inside the sliding hole and the two ends are fixedly connected with bearings respectively, the inner wall of the inner ring of the bearing is fixedly connected with a threaded column, the threaded column and the fixed plate are threadedly connected, the bottom end of the fixed plate is pasted with a matching protective gasket, the top end of the threaded column passes through the top of the support column and is fixedly connected with a second bevel gear, and the second bevel gear and the first bevel gear are gear-engaged.

[0011] Preferably, the control mechanism includes a controller and a power supply box, and the controller and the power supply box are respectively installed on the top and bottom ends of one side of the outer wall of one of the support columns. A plug is installed at the bottom of the power supply box, and the controller, power supply box, plug and motor are electrically phased in sequence.

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

[0013] The HVAC pipe hoisting equipment has a sliding hole formed on the inner side of a supporting column, the supporting column is slidably connected to a corresponding sliding plate through the sliding hole, a plurality of evenly distributed fixing columns are fixedly connected to the bottom end of the sliding plate, a fixing plate is fixedly connected to the bottom end of the fixing column, a corresponding protective gasket is pasted to the bottom end of the fixing plate, a plurality of evenly distributed winding drums are installed on both sides of opposite surfaces of an outer wall of the fixing plate, a belt and a leather strip are wound around the inside of the winding drum, a clamping block is installed on the outer side of the bottom end of the belt, the pipe is fixed by the belt, the leather strip and the clamping block, and the pipe is prevented from falling off and being damaged during the hoisting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of the axial side of the HVAC pipe hoisting equipment of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the warning moving assembly of the HVAC pipe hoisting equipment of the utility model;

[0016] Figure 3 This is a structural schematic diagram of the fixing mechanism of the HVAC pipe hoisting equipment of the utility model;

[0017] Figure 4 This is a structural schematic diagram of the lifting mechanism of the HVAC pipe hoisting equipment of the utility model;

[0018] Figure 5 This is a structural schematic diagram of the bundling components of the HVAC pipe hoisting equipment of the utility model;

[0019] Figure 6 It is a structural schematic diagram of the control mechanism of the HVAC pipe lifting equipment of the utility model.

[0020] In the figure: 1. horizontal square tube; 2. support column; 3. sliding hole; 4. sliding plate; 5. fixing mechanism; 51. fixing column; 52. fixing plate; 53. protective gasket; 54. binding assembly; 541. reel; 542. belt; 543. leather strip; 544. block; 6. lifting mechanism; 601. protective cover; 602. motor; 603. connecting column; 604. first bevel gear; 605. second bevel gear; 606. threaded column; 607. bearing; 7. moving mechanism; 701. bottom plate; 702. universal wheel; 8. control mechanism; 801. controller; 802. power supply box; 803. plug; 9. warning mechanism; 901. warning sign; 902. warning light. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] A pipeline is a device connected by pipes, pipe connectors and valves for transporting gas, liquid or fluid with solid particles. The pipe is widely used, and is mainly used in water supply, drainage, heating, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, water conservancy projects and various industrial devices. During the construction installation process, it is necessary to hoist the HVAC pipe. The application provides a sliding hole on the inner side of the support column, and the support column is slidably connected to a corresponding sliding plate through the sliding hole. A number of evenly distributed fixed columns are fixedly connected to the bottom end of the sliding plate, and a fixed plate is fixedly connected to the bottom end of the fixed column. A corresponding protective gasket is pasted on the bottom end of the fixed plate, and a number of evenly distributed winding disks are installed on both sides of the opposite surfaces of the outer wall of the fixed plate. A belt and a leather strip are wound around the inside of the winding disk, and a clamping block is installed on the outer side of the bottom end of the belt. The pipe is fixed by the belt, the leather strip and the clamping block to prevent the pipe from falling off and causing damage during the hoisting process. The motor drives the connecting column to rotate, thereby driving the first bevel gear to rotate, and the first bevel gear drives the second bevel gear to rotate, and the second bevel gear drives the threaded column to rotate, thereby driving the sliding plate to slide inside the sliding hole 3, thereby hoisting the pipe.

[0023] like Figure 1-Figure 6As shown, the utility model provides a technical solution: a HVAC pipe lifting device, comprising a horizontal square tube 1, a lifting mechanism 6 is installed inside the horizontal square tube 1, support columns 2 are fixedly connected to the two ends of the bottom of the horizontal square tube 1, sliding holes 3 are respectively opened on one side of the opposite surfaces of the two support columns 2, and the two support columns 2 are slidably connected to the sliding plate 4 through the sliding holes 3. The bottom of the sliding plate 4 is installed with a fixing mechanism 5, the fixing mechanism 5 includes a fixing column 51, and the fixing column 51 is provided with a plurality of fixing columns and is respectively fixedly connected to the bottom end of the sliding plate 4, and the bottom end of the fixing column 51 is fixedly connected to a fixing plate 52, and the outer wall of the fixing plate 52 is installed with a binding component 54, and the binding component 54 includes a winding drum 541, and the winding drum 541 is provided with a plurality of winding drums and is respectively fixedly connected to the two sides of the opposite surfaces of the outer wall of the fixing plate 52, and the interior of the winding drum 541 is respectively wound with a leather strip 543 and a belt 542, and the belt 5 A clamping block 544 is fixedly connected to the outer side of the bottom end of 42, and a number of evenly distributed clamping grooves are opened on the inner side of the clamping block 544, and a number of evenly distributed clamping teeth are fixedly connected to the inner side of the leather strip 543. By opening a sliding hole 3 on the inner side of the support column 2, the support column 2 is slidably connected to the corresponding sliding plate 4 through the sliding hole 3, and a number of evenly distributed fixed columns 51 are fixedly connected to the bottom end of the sliding plate 4, and a fixed plate 52 is fixedly connected to the bottom end of the fixed column 51. A corresponding protective gasket 53 is pasted to the bottom end of the fixed plate 52, and a number of evenly distributed winding drums 541 are installed on both sides of the opposite surfaces of the outer wall of the fixed plate 52, and a belt 542 and a leather strip 543 are wound around the inside of the winding drum 541, and a clamping block 544 is installed on the outer side of the bottom end of the belt 542. The pipeline is fixed by the belt 542, the leather strip 543 and the clamping block 544 to prevent the pipeline from falling off and causing damage during the lifting process.

[0024] A moving mechanism 7 and a control mechanism 8 are respectively installed on the bottom and outer wall of the support column 2, and a warning mechanism 9 is installed on the top of the horizontal square tube 1. The moving mechanism 7 includes a bottom plate 701. Two bottom plates 701 are provided. The two bottom plates 701 are respectively fixedly connected to the bottom ends of the two support columns 2, and a universal wheel 702 is installed at the bottom of each bottom plate 701.

[0025] The warning mechanism 9 includes a warning sign 901 . Two warning signs 901 are provided. The two warning signs 901 are respectively fixedly connected to the middle ends of the top of the horizontal square tube 1 . Warning lights 902 are respectively installed in the middle of the two ends of the top of the horizontal square tube 1 .

[0026] The lifting mechanism 6 includes a protective cover 601. Two protective covers 601 are provided. The two protective covers 601 are respectively fixedly connected to the two ends of the horizontal square tube 1. A matching motor 602 is installed inside one of the protective covers 601. The output end of the motor 602 is fixedly connected to a connecting column 603. The end of the connecting column 603 away from the motor 602 is rotatably connected to the inner wall of the protective cover 601. The two ends of the outer wall of the connecting column 603 are respectively fixedly connected to the first bevel gear 604. The motor 602 drives the connecting column 603 to rotate, thereby driving the first bevel gear 604 to rotate. The rotation of the first bevel gear 604 drives the second bevel gear 605 to rotate. The rotation of the second bevel gear 605 drives the threaded column 606 to rotate, thereby driving the sliding plate 4 to slide inside the sliding hole 3, thereby lifting the pipeline.

[0027] The support column 2 is located at both ends inside the sliding hole 3 and is fixedly connected with bearings 607 respectively. The inner wall of the inner ring of the bearing 607 is fixedly connected with a threaded column 606. The threaded column 606 and the fixed plate 52 are threadedly connected. The bottom end of the fixed plate 52 is pasted with a matching protective gasket 53. The top end of the threaded column 606 passes through the top of the support column 2 and is fixedly connected with a second bevel gear 605. The second bevel gear 605 and the first bevel gear 604 are gear-connected.

[0028] The control mechanism 8 includes a controller 801 and a power supply box 802, which are respectively installed on the top and bottom ends of one side of the outer wall of one of the support columns 2. A plug 803 is installed at the bottom of the power supply box 802. The controller 801, the power supply box 802, the plug 803 and the motor 602 are electrically connected in sequence.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. A HVAC pipeline hoisting device, comprising a horizontally placed square tube (1), characterized in that: A lifting mechanism (6) is installed inside the transverse square tube (1), and the two ends of the bottom of the transverse square tube (1) are respectively fixedly connected with support columns (2), and sliding holes (3) are respectively opened on the opposite sides of the two support columns (2). The two support columns (2) are slidably connected with a sliding plate (4) through the sliding holes (3), and a fixing mechanism (5) is installed at the bottom of the sliding plate (4), and the fixing mechanism (5) includes a plurality of fixing columns (51), and the fixing columns (51) are respectively fixedly connected to the bottom ends of the sliding plates (4), and the bottom ends of the fixing columns (51) are fixedly connected to the fixing plates ( 52), a binding assembly (54) is installed on the outer wall of the fixed plate (52), and the binding assembly (54) includes a winding drum (541), and the winding drum (541) is provided with a plurality of winding drums and respectively fixedly connected to the two sides of the opposite surfaces of the outer wall of the fixed plate (52), and the interior of the winding drum (541) is respectively wound with a leather strip (543) and a belt (542), and the outer side of the bottom end of the belt (542) is fixedly connected with a clamping block (544), and the inner side of the clamping block (544) is provided with a plurality of evenly distributed clamping grooves, and the inner side of the leather strip (543) is fixedly connected with a plurality of evenly distributed clamping teeth.

2. The HVAC pipe hoisting equipment according to claim 1, characterized in that: The bottom and outer wall of the support column (2) are respectively installed with a moving mechanism (7) and a control mechanism (8); the top of the horizontally placed square tube (1) is installed with a warning mechanism (9); the moving mechanism (7) comprises a bottom plate (701); two bottom plates (701) are provided; the two bottom plates (701) are respectively fixedly connected to the bottom ends of the two support columns (2); and a universal wheel (702) is installed at the bottom of each bottom plate (701).

3. The HVAC pipe hoisting equipment according to claim 2, characterized in that: The warning mechanism (9) comprises a warning sign (901), two of which are provided, and the two warning signs (901) are respectively fixedly connected to the middle ends of the top of the horizontal square tube (1), and warning lights (902) are respectively installed in the middle of the two ends of the top of the horizontal square tube (1).

4. The HVAC pipe hoisting equipment according to claim 1, characterized in that: The lifting mechanism (6) comprises a protective cover (601). Two protective covers (601) are provided. The two protective covers (601) are respectively fixedly connected to the two ends of the horizontally placed square tube (1). A matching motor (602) is installed inside one of the protective covers (601). The output end of the motor (602) is fixedly connected to a connecting column (603). One end of the connecting column (603) away from the motor (602) is rotatably connected to the inner wall of the protective cover (601). The two ends of the outer wall of the connecting column (603) are respectively fixedly connected to the first bevel gear (604).

5. The HVAC pipe hoisting equipment according to claim 4, characterized in that: The support column (2) is located inside the sliding hole (3), and the two ends thereof are fixedly connected with bearings (607). The inner ring inner wall of the bearing (607) is fixedly connected with a threaded column (606). The threaded column (606) and the fixing plate (52) are threadedly connected. A matching protective gasket (53) is pasted to the bottom end of the fixing plate (52). The top end of the threaded column (606) passes through the top of the support column (2) and is fixedly connected with a second bevel gear (605). The second bevel gear (605) and the first bevel gear (604) are gear-engaged.

6. The HVAC pipe hoisting equipment according to claim 2, characterized in that: The control mechanism (8) comprises a controller (801) and a power supply box (802), wherein the controller (801) and the power supply box (802) are respectively installed at the top and bottom ends of one side of the outer wall of one of the support columns (2), and a plug (803) is installed at the bottom of the power supply box (802), and the controller (801), the power supply box (802), the plug (803) and the motor (602) are electrically connected in sequence.

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