Building water supply and drainage pipe lifting equipment

Abstract

A building water supply and drainage pipe lifting device comprises a device base, a driving table, a worm frame, a rear end support, a threaded seat, a front side steel wire rope and a rear side steel wire rope, a wheel frame is arranged on the side portion of the device base, the lower portion of the wheel frame is fixedly connected with universal wheels, a handle frame is arranged on the rear portion of the device base, and the upper portion of the handle frame is fixedly connected with a handle. The interior of the equipment base is fixedly connected with a load box, the load box is matched with a balancing weight, the load box is connected with the balancing weight, the balancing weight is inserted into the load box, a balancing weight handle is arranged on the upper portion of the balancing weight, the front portion of the equipment base is fixedly connected with a stand column, an auxiliary frame is arranged on the front portion of the stand column, and the lower portion of the auxiliary frame is fixedly connected with the equipment base. The front portion of the driving frame is fixedly connected with the driving table, and a front side rope wheel shaft groove is formed in the front portion of the driving table.

Description

Technical Field

[0001] The utility model relates to the field of building water supply and drainage, in particular to a building water supply and drainage pipe lifting device. Background Art

[0002] An existing patent (publication number: CN218619846U) proposes a lifting device for building water supply and drainage pipes. The device includes two lifting rods and a fixing mechanism for lifting the drainage pipes. The fixing mechanisms are provided in pairs, one at each end of the lifting rods, and include a connecting plate disposed transversely between the two lifting rods from front to back. However, this device, in which "the lifting strap is fixedly connected to the bottom of one of the fixing rods," relies on the lifting strap on the side of the lifting rod for lifting. If the pipe needs to be lifted at an angle for installation, it may not be able to maintain the required height for the water supply and drainage pipe, thus presenting certain limitations. Summary of the Invention

[0003] In response to the above-mentioned deficiencies in the prior art, the utility model provides a building water supply and drainage pipe lifting device, which drives a worm to rotate through a worm motor at the front of a driving platform, so that the worm drives the front rope pulley and the rear rope pulley to lift, and then cooperates with the screw motor on the upper part of the screw frame to drive the lifting wheel to move, so that the lifting wheel drives one side of the pipeline to rise and fall, so that the equipment can be adjusted in height according to the actual needs of the pipeline, thereby increasing the adaptability of the equipment.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A building water supply and drainage pipe lifting device includes a device base, a drive platform, a worm frame, a rear end bracket, a threaded seat, a front side steel wire rope, and a rear side steel wire rope. The side of the device base is provided with a wheel frame, the lower part of the wheel frame is fixedly connected to the universal wheel, the rear of the device base is provided with a handle frame, the upper part of the handle frame is fixedly connected to the handle, the interior of the device base is fixedly connected to the load box, the load box is adapted to the counterweight block, the load box is connected to the counterweight block, the counterweight block is inserted into the load box, the upper part of the counterweight block is provided with a counterweight handle, the front of the device base is fixedly connected to the column, the front of the column is provided with a sub-frame, the lower part of the sub-frame It is fixedly connected to the equipment base, the upper part of the column is fixedly connected to the driving frame, the front of the driving frame is fixedly connected to the driving platform, the front part of the driving platform has a front rope pulley shaft groove, the front rope pulley shaft groove is adapted to the front rope pulley shaft, the front rope pulley shaft groove is connected to the front rope pulley shaft, the front rope pulley shaft rotates inside the front rope pulley shaft groove, the rear of the front rope pulley shaft is fixedly connected to the front rope pulley, the rear of the driving platform is fixedly connected to the rear rope pulley shaft groove, the rear rope pulley shaft rotates inside the rear rope pulley shaft groove, the rear of the rear rope pulley shaft is fixedly connected to the rear rope pulley, and the front of the front rope pulley and the front of the rear rope pulley are both fixedly connected to the worm gear.

[0006] The interior of the driving platform is fixedly connected to the worm rack, the worm is rotatably connected inside the worm rack, the upper part of the driving platform is fixedly connected to the worm motor bracket, the front part of the worm motor bracket is fixedly connected to the worm motor, the interior of the worm motor is fixedly connected to the worm, the worm wheel is engaged with the side of the worm, the front part of the driving platform is fixedly connected to the front end bracket, and the suspension wheel is rotatably connected inside the front end bracket.

[0007] The rear part of the driving platform is fixedly connected to the rear end bracket, the upper part of the rear end bracket has, the rear part of the rear end bracket is fixedly connected to the guide frame, the front part of the rear end bracket is fixedly connected to the screw frame, the guide frame is fixedly connected to the side of the screw frame through the back plate, the screw is rotatably connected inside the screw frame, the upper part of the screw frame is fixedly connected to the screw motor, and the inside of the screw motor is fixedly connected to the screw. Beneficial effects

[0008] 1. During the use of the building water supply and drainage pipe lifting device of the utility model, the worm is driven to rotate by the worm motor at the front of the driving platform, so that the worm drives the front rope pulley and the rear rope pulley to lift, and cooperates with the screw motor on the upper part of the screw frame to drive the lifting wheel to move, so that the lifting wheel drives one side of the pipe to rise and fall, so that the equipment can be adjusted in height according to the actual needs of the pipe, thereby increasing the adaptability of the equipment.

[0009] 2. During the use of the building water supply and drainage pipe lifting equipment of the utility model, the worm motor on the upper part of the driving platform drives the internal worm to drive the worm wheel to rotate. Since the transmission principle of the worm and worm wheel has a self-locking function, the equipment can maintain the adjusted height during operation, thereby enhancing the stability of the equipment.

[0010] 3. During the use of the building water supply and drainage pipe lifting equipment of the utility model, the worm is driven to rotate by the worm motor at the front of the driving platform, so that the worm drives the front rope pulley and the rear rope pulley to lift, and the counterweight block at the rear of the equipment base is adjusted according to the number of pipes, so that the equipment can adjust its own weight according to the actual weight of the pipe, thereby further increasing the adaptability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 The utility model is a structural schematic diagram of a building water supply and drainage pipe lifting device.

[0012] Figure 2 The utility model is a schematic diagram of the three-dimensional assembly structure of a building water supply and drainage pipe lifting device.

[0013] Figure 3 This is a schematic diagram of the three-dimensional assembly of a driving frame structure of a building water supply and drainage pipe lifting device described in the utility model.

[0014] Figure 4This is a schematic diagram of the three-dimensional assembly of a driving platform structure of a building water supply and drainage pipe lifting device described in the utility model.

[0015] Figure 5 This is a schematic diagram of the three-dimensional assembly of a lifting frame structure of a building water supply and drainage pipe lifting device described in the utility model.

[0016] Figure 6 This is a schematic diagram of the three-dimensional assembly of the steel wire rope structure on the rear side of a building water supply and drainage pipe lifting device described in the utility model. DETAILED DESCRIPTION

[0017] The present invention will be described in further detail below with reference to the accompanying drawings and embodiments:

[0018] Example 1:

[0019] A building water supply and drainage pipe lifting device, including a device base 01, a drive platform 12, a worm frame 20, a rear end bracket 26, a threaded seat 34, a front side wire rope 38, and a rear side wire rope 39. The side of the device base 01 has a wheel frame 02, the lower part of the wheel frame 02 is fixedly connected to the universal wheel 03, the rear of the device base 01 has a handle frame 04, the upper part of the handle frame 04 is fixedly connected to the handle 05, the inside of the device base 01 is fixedly connected to the load box 06, the load box 06 is adapted to the counterweight block 07, the load box 06 is connected to the counterweight block 07, and the counterweight block 07 is fixedly connected to the handle 05. 7 is inserted into the load box 06, the upper part of the counterweight block 07 has a counterweight handle 08, the front part of the equipment base 01 is fixedly connected to the column 09, the front part of the column 09 has a sub-frame 10, the lower part of the sub-frame 10 is fixedly connected to the equipment base 01, the upper part of the column 09 is fixedly connected to the drive frame 11, and the front part of the drive frame 11 is fixedly connected to the drive platform 12. During the use of the building water supply and drainage pipe lifting equipment, the worm 21 is driven to rotate by the worm motor 23 in front of the drive platform 12, so that the worm 21 drives the front side rope pulley 15 and the rear side rope pulley 18 to lift, and cooperates with the screw frame The screw motor 32 at the top of 29 drives the lifting wheel 37 to move, so that the lifting wheel 37 drives one side of the pipeline to rise and fall, so that the equipment can be adjusted in height according to the actual needs of the pipeline, thereby increasing the adaptability of the equipment. The front part of the driving platform 12 has a front rope pulley shaft groove 13, the front rope pulley shaft groove 13 is adapted to the front rope pulley shaft 14, the front rope pulley shaft groove 13 is connected to the front rope pulley shaft 14, the front rope pulley shaft 14 rotates inside the front rope pulley shaft groove 13, the rear of the front rope pulley shaft 14 is fixedly connected to the front rope pulley 15, and the rear of the driving platform 12 is connected to the rear rope pulley 15. The sheave shaft groove 16 is fixedly connected, the rear sheave shaft 17 rotates inside the rear sheave shaft groove 16, the rear of the rear sheave shaft 17 is fixedly connected to the rear sheave 18, the front of the front sheave 15 and the front of the rear sheave 18 are both fixedly connected to the worm gear 19. During the use of the building water supply and drainage pipe lifting equipment, the internal worm 21 is driven by the worm motor 23 on the upper part of the driving platform 12 to drive the worm gear 19 to rotate. Because the transmission principle of the worm 21 and the worm gear 19 has a self-locking function, the equipment maintains the adjusted height during operation, thereby enhancing the stability of the equipment.

[0020] Example 2:

[0021] The driving platform 12 of the present invention is fixedly connected to the worm frame 20, and the worm 21 is rotatably connected inside the worm frame 20. The upper part of the driving platform 12 is fixedly connected to the worm motor bracket 22, and the front of the worm motor bracket 22 is fixedly connected to the worm motor 23. During the use of the building water supply and drainage pipe lifting equipment, the worm 21 is driven to rotate by the worm motor 23 at the front of the driving platform 12, so that the worm 21 drives the front rope pulley 15 and the rear rope pulley 18 for lifting, and cooperates with the counterweight block 07 at the rear of the equipment base 01 to adjust the number according to the pipeline, so that the equipment can adjust its own weight according to the actual weight of the pipeline, thereby further increasing the adaptability of the equipment. The worm motor 23 is fixedly connected to the worm 21 inside, and the worm wheel 19 engages with the side of the worm 21. The front of the driving platform 12 is fixedly connected to the front end bracket 24, and the suspension wheel 25 is rotatably connected inside the front end bracket 24.

[0022] Example 3:

[0023] The rear portion of the driving platform 12 of the present invention is fixedly connected to the rear end bracket 26, the upper portion of the rear end bracket 26 has 27, the rear portion of the rear end bracket 26 is fixedly connected to the guide frame 28, the front portion of the rear end bracket 26 is fixedly connected to the screw frame 29, the guide frame 28 is fixedly connected to the side of the screw frame 29 through the back plate 30, the screw 31 is rotatably connected inside the screw frame 29, the upper portion of the screw frame 29 is fixedly connected to the screw motor 32, and the interior of the screw motor 32 is fixedly connected to the screw 31.

[0024] Example 4:

[0025] The front of the lifting frame 33 of the utility model is fixedly connected to the threaded seat 34, the threaded seat 34 is threadedly connected inside the screw 31, the rear of the lifting frame 33 is fixedly connected to the pressure wheel frame 35, the pressure wheel 36 is rotatably connected to the side of the pressure wheel frame 35, the pressure wheel 36 rotates on the side of the guide frame 28, and the inside of the lifting frame 33 is rotatably connected to the lifting wheel 37.

[0026] Example 5:

[0027] The interior of the front rope pulley 15 of the present invention is fixedly connected to the front steel wire rope 38, and the interior of the front steel wire rope 38 rotates on the upper part of the suspension wheel 25. The interior of the rear rope pulley 18 is fixedly connected to the rear steel wire rope 39, and the interior of the rear steel wire rope 39 rotates on the upper part of the lifting wheel 37. The lower parts of the front steel wire rope 38 and the lower parts of the rear steel wire rope 39 are both fixedly connected to the pipe clamp 40.

[0028] Example 6:

[0029] The installation steps of the utility model are as follows: fix the lower part of the wheel frame 02 to the universal wheel 03, fix the upper part of the handle frame 04 to the handle 05, fix the inside of the equipment base 01 to the load box 06, insert the counterweight 07 into the load box 06, fix the front of the equipment base 01 to the column 09, fix the lower part of the sub-frame 10 to the equipment base 01, fix the upper part of the column 09 to the driving frame 11, fix the front of the driving frame 11 to the driving platform 12, rotate the front sheave shaft 14 inside the front sheave shaft groove 13, fix the rear of the front sheave shaft 14 to the front sheave 15, and fix the driving The rear part of the platform 12 is fixedly connected to the rear rope pulley shaft groove 16, the rear rope pulley shaft 17 is rotated inside the rear rope pulley shaft groove 16, the rear part of the rear rope pulley shaft 17 is fixedly connected to the rear rope pulley 18, the front part of the front rope pulley 15 and the front part of the rear rope pulley 18 are fixedly connected to the worm wheel 19, the interior of the driving platform 12 is fixedly connected to the worm rack 20, the worm 21 is rotated inside the worm rack 20, the worm wheel 19 is engaged with the side of the worm 21, the upper part of the driving platform 12 is fixedly connected to the worm motor bracket 22, the front part of the worm motor bracket 22 is fixedly connected to the worm motor 23, and the interior of the worm motor 23 is fixedly connected to the worm 21 Then, the front of the driving platform 12 is fixedly connected to the front end bracket 24, the suspension wheel 25 is rotatably connected inside the front end bracket 24, the rear of the driving platform 12 is fixedly connected to the rear end bracket 26, the rear of the rear end bracket 26 is fixedly connected to the guide frame 28, the front of the rear end bracket 26 is fixedly connected to the screw frame 29, the guide frame 28 is fixedly connected to the side of the screw frame 29 through the back plate 30, the screw 31 is rotatably connected inside the screw frame 29, the upper part of the screw frame 29 is fixedly connected to the screw motor 32, the interior of the screw motor 32 is fixedly connected to the screw 31, the front of the lifting frame 33 is fixedly connected to the threaded seat 34, and the thread The seat 34 is threadedly connected inside the screw 31, and the rear part of the lifting frame 33 is fixedly connected to the pressure wheel frame 35, and the pressure wheel 36 is rotatably connected to the side of the pressure wheel frame 35. The pressure wheel 36 is rotated on the side of the guide frame 28, and the interior of the lifting frame 33 is rotatably connected to the lifting wheel 37. The interior of the front pulley 15 is fixedly connected to the front steel wire rope 38, and the interior of the front steel wire rope 38 is rotated on the upper part of the suspension wheel 25. The interior of the rear pulley 18 is fixedly connected to the rear steel wire rope 39, and the interior of the rear steel wire rope 39 is rotated on the upper part of the lifting wheel 37. The lower parts of the front steel wire rope 38 and the lower parts of the rear steel wire rope 39 are both fixedly connected to the pipe clamp 40.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A building water supply and drainage pipe lifting device, characterized by : It includes an equipment base (01), a driving platform (12), a worm frame (20), a rear end bracket (26), a threaded seat (34), a front side steel wire rope (38), and a rear side steel wire rope (39). The side of the equipment base (01) has a wheel frame (02), the lower part of the wheel frame (02) is fixedly connected to the universal wheel (03), the rear part of the equipment base (01) has a handle frame (04), the upper part of the handle frame (04) is fixedly connected to the handle (05), the inside of the equipment base (01) is fixedly connected to the load box (06), the load box (06) is adapted to the counterweight (07), the load box (06) is connected to the counterweight (07), the counterweight (07) is inserted into the inside of the load box (06), the upper part of the counterweight (07) has a counterweight handle (08), the front part of the equipment base (01) is fixedly connected to the column (09), the front part of the column (09) has a sub-frame (10), the sub-frame The lower part of (10) is fixedly connected to the equipment base (01), the upper part of the column (09) is fixedly connected to the driving frame (11), the front part of the driving frame (11) is fixedly connected to the driving platform (12), the front part of the driving platform (12) has a front side rope pulley shaft groove (13), the front side rope pulley shaft groove (13) is adapted to the front side rope pulley shaft (14), the front side rope pulley shaft groove (13) is connected to the front side rope pulley shaft (14), and the front side rope pulley shaft (14) is on the front side rope pulley The shaft groove (13) rotates inside, the rear part of the front rope pulley shaft (14) is fixedly connected to the front rope pulley (15), the rear part of the driving platform (12) is fixedly connected to the rear rope pulley shaft groove (16), the rear rope pulley shaft (17) rotates inside the rear rope pulley shaft groove (16), the rear part of the rear rope pulley shaft (17) is fixedly connected to the rear rope pulley (18), and the front part of the front rope pulley (15) and the front part of the rear rope pulley (18) are both fixedly connected to the worm wheel (19).

2. A building water supply and drainage pipe lifting device according to claim 1, characterized in that The driving platform (12) is fixedly connected to the worm frame (20) inside, the worm (21) is rotatably connected inside the worm frame (20), the upper part of the driving platform (12) is fixedly connected to the worm motor bracket (22), the front part of the worm motor bracket (22) is fixedly connected to the worm motor (23), the inside of the worm motor (23) is fixedly connected to the worm (21), the worm wheel (19) is engaged with the side of the worm (21), the front part of the driving platform (12) is fixedly connected to the front end bracket (24), and the suspension wheel (25) is rotatably connected inside the front end bracket (24).

3. A building water supply and drainage pipe lifting device according to claim 2, characterized in that The rear portion of the driving platform (12) is fixedly connected to the rear end bracket (26), the upper portion of the rear end bracket (26) has (27), the rear portion of the rear end bracket (26) is fixedly connected to the guide frame (28), the front portion of the rear end bracket (26) is fixedly connected to the screw frame (29), the guide frame (28) is fixedly connected to the side of the screw frame (29) through the back plate (30), the screw (31) is rotatably connected inside the screw frame (29), and the upper portion of the screw frame (29) is connected to the screw motor (3 2) fixed connection, the interior of the screw motor (32) is fixedly connected to the screw (31); the front of the lifting frame (33) is fixedly connected to the threaded seat (34), the threaded seat (34) is threadedly connected to the interior of the screw (31), the rear of the lifting frame (33) is fixedly connected to the pressure wheel frame (35), the pressure wheel (36) is rotatably connected to the side of the pressure wheel frame (35), the pressure wheel (36) rotates on the side of the guide frame (28), and the interior of the lifting frame (33) is rotatably connected to the lifting wheel (37).

4. A building water supply and drainage pipe lifting device according to claim 2, characterized in that : The interior of the front rope pulley (15) is fixedly connected to the front steel wire rope (38), and the interior of the front steel wire rope (38) rotates on the upper part of the suspension wheel (25). The interior of the rear rope pulley (18) is fixedly connected to the rear steel wire rope (39), and the interior of the rear steel wire rope (39) rotates on the upper part of the lifting wheel (37). The lower part of the front steel wire rope (38) and the lower part of the rear steel wire rope (39) are both fixedly connected to the pipe clamp (40).

Images