CN220182664U - Air pipe installation elevator for central air conditioner installation - Google Patents

Abstract

The utility model relates to the technical field of central air conditioner installation and discloses an air pipe installation elevator for central air conditioner installation, which comprises a frame, wherein a supporting plate is arranged on the upper side of the frame, a scissor type elevator is arranged on the inner sides of the frame and the supporting plate, the supporting plate comprises a supporting plate, a bracket is arranged at the upper end of the supporting plate, a plurality of pipeline fixing components are arranged on the bracket, each pipeline fixing component comprises a sliding block piece which is arranged on the bracket in a sliding manner, a plurality of central air conditioner inner machine fixing components are arranged on the inner side of the upper bracket of the supporting plate, and a plurality of supporting components are arranged at the lower end of the frame; according to the utility model, through the cooperation of the plate, the L-shaped plate, the screw rods and the guide rods, the air pipe is placed on the sliding block piece, and the screw rods on two sides are screwed to enable the L-shaped plate to be close to and abutted with the air pipe, so that the air pipe is fixed; compared with the prior art, the air pipe is extruded and fixed by utilizing the L-shaped plates at the two sides, so that the air pipe is prevented from shaking in the lifting process.

Description

Air pipe installation elevator for central air conditioner installation

Technical Field

The utility model relates to the technical field of central air conditioner installation, in particular to an air pipe installation lifting machine for central air conditioner installation.

Background

The utility model discloses a "CN217578197U" is with tuber pipe installation lifting machine for central air conditioning installation, including the supporting seat, the top fixed mounting of supporting seat has two risers … … inserted bars and the slot looks adaptation that corresponds. The air pipe can be placed through the placing shell, the rotating shaft can be driven to rotate through the rotating shaft, the driving gear can be driven to rotate through the rotating shaft, the rack plate and the placing shell can be driven to move upwards by the driving gear, the transverse plate can be driven to move upwards through the rectangular rod by the moving plate, the placing shell and the air pipe can be driven to move upwards by the transverse plate, and the integral upward movement of the air pipe is realized;

aiming at the related technology, the inventor considers that the air pipe is placed through the U-shaped placing shell, no measure for fixing the air pipe exists on the U-shaped placing shell, the air pipe is unstable to place and shake in the lifting process, if the rope is used for fixing, the rope needs to be repeatedly wound and knotted for fixing, time is wasted, the possibility of loosening the rope exists, and certain potential safety hazard exists;

the above information disclosed in this background section is only for enhancement of understanding of the background section of the utility model and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

In order to solve the problems that a U-shaped placing shell is used for placing an air pipe, no measure for fixing the air pipe is adopted, the air pipe is unstable to place and shake in the lifting process, and certain potential safety hazards exist, the utility model provides an air pipe installation lifting machine for central air conditioner installation. The utility model provides an air pipe installation elevator for central air conditioner installation, which adopts the following technical scheme:

the utility model provides a tuber pipe installation lifting machine for central air conditioning installation, includes the frame, the upside of frame is provided with the backup pad, the inboard of frame and backup pad is provided with scissor lift, the backup pad includes the layer board, the upper end of layer board is provided with the support, be provided with a plurality of pipeline fixed subassembly on the support, the inboard of layer board upper bracket is provided with a plurality of central air conditioning inner unit fixed subassembly, the lower extreme of frame is provided with a plurality of supporting component.

Preferably, the scissor lift comprises four guide rails, wherein a chute is arranged on each guide rail, the four guide rails are respectively arranged in parallel up and down and are respectively fixedly connected with a supporting plate and a frame, the corresponding two guide rails are respectively arranged on the inner sides of the guide rails, one ends of the scissor type telescopic frames, which are far away from the guide rails, are respectively hinged with the frame and the supporting plate, the inner sides of the scissor type telescopic frames are respectively provided with a plurality of connecting rods, the connecting rods are respectively connected with hinge points on the scissor type telescopic frames, the corresponding two connecting rods are respectively hinged with the scissor type telescopic frames at the tail ends and are in sliding connection with the chute, and the inner sides of the two guide rails on the frame are hinged with hydraulic telescopic rods which are hinged with one connecting rod.

Preferably, the pipeline fixing assembly comprises a sliding block piece arranged on the support in a sliding mode, a plate is arranged on the sliding block piece, two L-shaped plates are arranged on the inner side of the plate, one ends, far away from each other, of the L-shaped plates are all rotated and provided with screws, the tail ends of the screws penetrate through the plate and are in threaded connection with the plate, guide rods are arranged on the outer sides of the screws on the L-shaped plates, the tail ends of the guide rods penetrate through the plate and are in sliding connection with the plate, and elastic pads are arranged on one sides, close to each other, of the L-shaped plates.

Preferably, the number of the pipeline fixing components is three, three sliding block pieces are respectively arranged on three side edges of the support, each sliding block piece comprises a sliding block arranged on the support in a sliding mode, locking bolts are arranged on side threads of the sliding blocks, and penetrate through the sliding blocks and are in butt joint with the support.

Preferably, the upper surface equidistance of layer board is provided with the locating hole, the fixed subassembly of central air conditioning inner unit is including setting up the limiting plate in the layer board upside, the fixed reference column that uses with the locating hole that is provided with of downside of limiting plate, the limiting plate is two L shape angle bar mutually perpendicular connection and makes, four the inboard of limiting plate all is provided with the support gasbag pad.

Preferably, the support assembly comprises a hydraulic rod arranged on the frame, and a cushion plate is hinged at the lower end of the hydraulic rod.

In summary, the utility model has the following beneficial technical effects:

1. through the cooperation of the plate, the L-shaped plate, the screw rods and the guide rods, the air pipe is placed on the sliding block piece, and the screw rods on two sides are screwed to enable the L-shaped plate to be close to and abutted with the air pipe, so that the air pipe is fixed; compared with the prior art, the air pipe is extruded and fixed by the L-shaped plates at the two sides, so that the air pipe is prevented from shaking in the lifting process;

2. the locking bolt is unscrewed to push the sliding block to slide along the bracket, so that horizontal fine adjustment can be realized when the straight pipe is lifted, quick alignment can be performed when deviation occurs during parking conveniently, and the bent pipe joint can be lifted, so that the locking bolt can be suitable for fixing bent pipes with different length sizes, horizontal fine adjustment can be realized, and quick alignment can be performed when deviation occurs during parking conveniently; compared with the prior art, the device is suitable for lifting the elbow joint and the straight pipe, can be used for fine adjustment, and is convenient for rapid butt joint when deviation occurs in parking positioning;

3. the central air conditioner indoor unit is flexibly supported and limited by using the supporting air bag pad by using the cooperation of the central air conditioner indoor unit fixing component and the supporting plate and placing the inner sides of the four limiting plates, and the supporting air bag pad is inserted into the positioning hole on the supporting plate, so that the position of the limiting plates is adjusted, and the central air conditioner indoor unit is applicable to central air conditioner indoor units with different specifications and sizes; compared with the prior art, the air conditioner air pipe lifting device not only can be used for lifting the installation of the central air conditioner air pipe, but also can be used for lifting the installation of the central air conditioner indoor unit, and has wide application range and high practicability.

Drawings

FIG. 1 is a schematic perspective view of a first perspective view of an embodiment of the application;

FIG. 2 is a schematic perspective view of a second perspective view of an embodiment of the application;

fig. 3 is a schematic perspective view of a third perspective view of an embodiment of the application.

Reference numerals illustrate: 1. a frame; 2. a support plate; 201. a supporting plate; 202. positioning holes; 3. a scissor lift; 301. a guide rail; 302. a scissors type expansion bracket; 303. a hydraulic telescopic rod; 304. a connecting rod; 4. a bracket; 5. a pipe fixing assembly; 501. a slider member; 5011. a slide block; 5012. a locking bolt; 502. plate; 503. an L-shaped plate; 504. a screw; 505. a guide rod; 6. a central air conditioner indoor unit fixing assembly; 601. a limiting plate; 602. positioning columns; 603. supporting an airbag cushion; 7. a support assembly; 701. a hydraulic rod; 702. a backing plate.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

The embodiment of the utility model discloses an air pipe installation elevator for central air conditioner installation. Referring to fig. 1-3, an air duct installation lifter for installing a central air conditioner comprises a frame 1, wherein a supporting plate 2 is installed on the upper side of the frame 1, a scissor lift 3 is installed on the inner side of the frame 1 and the supporting plate 2, the supporting plate 2 comprises a supporting plate 201, a bracket 4 is installed at the upper end of the supporting plate 201, a plurality of pipeline fixing components 5 are installed on the bracket 4, the pipeline fixing components 5 comprise sliding blocks 501 which are installed on the bracket 4 in a sliding manner, plates 502 are installed on the sliding blocks 501, two L-shaped plates 503 are installed on the inner side of the plates 502, screw rods 504 are installed on the inner sides of the two L-shaped plates 503 in a rotating manner, the tail ends of the screw rods 504 penetrate through plates 502 and are in threaded connection with plates 502, guide rods 505 are installed on the outer sides of the screw rods 504, the tail ends of the guide rods 505 penetrate through plates 502 and are in sliding connection with the plates 502, elastic pads are installed on one sides of the two L-shaped plates 503 close to each other, a plurality of central air conditioner fixing components 6 are installed on the inner sides of the bracket 4, and a plurality of support components 7 are installed on the lower end of the frame 1;

through adopting the technical scheme, through the cooperation of plate 502, L-shaped plate 503, screw rod 504 and guide rod 505, the air pipe is placed on the slide block piece 501, and screw rods 504 on two sides are screwed to enable the L-shaped plate 503 to be close to and abutted with the air pipe, so that the air pipe is fixed; compared with the prior art, the air pipe is extruded and fixed by the L-shaped plates 503 on two sides, so that the air pipe is prevented from shaking in the lifting process.

Referring to fig. 1-2, the scissor lift 3 comprises four guide rails 301, wherein sliding grooves are arranged on the guide rails 301, the four guide rails 301 are respectively arranged in parallel up and down and are respectively fixedly connected with a supporting plate 201 and a frame 1, a scissor type telescopic frame 302 is arranged on the inner sides of the corresponding two guide rails 301, one end, far away from the guide rails 301, of the scissor type telescopic frame 302 is respectively hinged with the frame 1 and the supporting plate 201, a plurality of connecting rods 304 are arranged on the inner sides of the two scissor type telescopic frames 302, the connecting rods 304 are respectively connected with the hinging points on the scissor type telescopic frames 302, the tail ends of the corresponding two connecting rods 304 are respectively connected with the scissor type telescopic frames 302 and are in sliding connection with the sliding grooves, a hydraulic telescopic rod 303 is hinged on the inner sides of the two guide rails 301 on the frame 1, and the hydraulic telescopic rod 303 is hinged with one connecting rod 304;

through adopting above-mentioned technical scheme, utilize scissor hydraulic lift have compact structure, operate steadily, transfer power is big, easy advantage such as operation, when promoting, whole lift is comparatively steady, and lifting height is higher.

Referring to fig. 3, the number of the pipe fixing assemblies 5 is three, three slider pieces 501 are respectively mounted on three side edges of the bracket 4, the slider pieces 501 include a slider 5011 slidably mounted on the bracket 4, the side surfaces of the slider 5011 are screw-mounted with locking bolts 5012, and the locking bolts 5012 pass through the slider 5011 and abut against the bracket 4;

through adopting above-mentioned technical scheme, utilize two shaped plates 502 of opposite face to carry out the tuber pipe straight tube and fix, two shaped plates 502 of adjacent face carry out the tuber pipe return bend and fix, utilize the cooperation of slider piece 501, support 4 to use, through unscrewing locking bolt 5012, promote slider 5011 to slide along support 4, when promoting the straight tube, can realize horizontal fine setting, carry out quick alignment when the deviation appears in the convenience parking, when promoting the elbow joint, both can adapt to the return bend of different length dimensions and fix, also can realize horizontal fine setting, carry out quick alignment when the deviation appears in the convenience parking; compared with the prior art, the automatic fine adjustment device is suitable for lifting the elbow joint and the straight pipe, can be used for fine adjustment, and is convenient for rapid butt joint when deviation occurs in parking positioning.

Referring to fig. 3, positioning holes 202 are formed in the upper surface of a supporting plate 201 at equal intervals, a central air conditioner indoor unit fixing assembly 6 comprises a limiting plate 601 arranged on the upper side of the supporting plate 201, positioning columns 602 matched with the positioning holes 202 are fixedly arranged on the lower side of the limiting plate 601, the limiting plate 601 is formed by mutually and vertically connecting two L-shaped angle irons, and supporting air bag pads 603 are arranged on the inner sides of the four limiting plates 601;

by adopting the technical scheme, the central air-conditioning indoor unit is flexibly supported and limited by using the supporting airbag cushion 603 by placing the inner sides of the four limiting plates 601, and the supporting airbag cushion 603 is inserted into the positioning holes 202 on the supporting plate 201, so that the position of the limiting plates 601 is adjusted, and the central air-conditioning indoor unit is applicable to central air-conditioning indoor units with different specifications and sizes; compared with the prior art, the air conditioner air pipe lifting device not only can be used for lifting the installation of the central air conditioner air pipe, but also can be used for lifting the installation of the central air conditioner indoor unit, and has wide application range and high practicability.

Referring to fig. 1-2, the support assembly 7 includes a hydraulic rod 701 mounted on the frame 1, a pad 702 being hingedly mounted to a lower end of the hydraulic rod 701;

by adopting the technical scheme, the hydraulic rod 701 is used for extending, so that the pad 702 is contacted with the ground and supported, the frame 1 is prevented from sliding, and the overall stability is improved.

The implementation principle of the air pipe installation elevator for installing the central air conditioner provided by the embodiment of the utility model is as follows: the frame 1 is moved to a designated position, the hydraulic rod 701 is controlled to extend, the base plate 702 is contacted with the ground and supported, the frame 1 is prevented from sliding, the overall stability is improved, when the elbow joint is fixed, the locking bolt 5012 is unscrewed, the sliding block 5011 is pushed to slide along the bracket 4, the elbow pipe with different length sizes is adapted to be fixed, when the pipeline is fixed, the air pipe is placed on the sliding block piece 501, the screws 504 on two sides are screwed, the L-shaped plate 503 is close to and abutted against the air pipe, the air pipe is fixed, the L-shaped plates 503 on two sides are utilized to extrude and fix the air pipe, the air pipe is prevented from shaking in the lifting process, the hydraulic telescopic rod 303 is controlled to extend, the guide rail 301 is unfolded, the supporting plate 201 is jacked up with the bracket 4, the -shaped plate 502 is enabled to move upwards with the pipeline, the pipeline is butted, when the deviation occurs, the locking bolt 5012 is unscrewed, the sliding block 5011 is subjected to fine adjustment, the quick butting is carried out, the supporting air bag cushion 603 is inserted into the positioning holes 202 on the supporting air bag cushion 201, the position of the limiting plate 601 is adjusted, the four limiting plates 601 are placed on the inner sides of the central air conditioner indoor unit, the flexible air conditioner is utilized, the supporting air conditioner is lifted, the flexible air cushion is used for supporting the flexible air bag and the indoor air conditioner and the indoor unit is supported, and the flexible air conditioner and the supporting and the indoor air conditioner is used.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (6)

1. The utility model provides a tuber pipe installation lifting machine for central air conditioning installation, includes frame (1), its characterized in that: the upper side of frame (1) is provided with backup pad (2), the inboard of frame (1) and backup pad (2) is provided with scissor lift (3), backup pad (2) are including layer board (201), the upper end of layer board (201) is provided with support (4), be provided with a plurality of pipeline fixed subassembly (5) on support (4), the inboard of layer board (201) upper bracket (4) is provided with a plurality of central air conditioning inner unit fixed subassembly (6), the lower extreme of frame (1) is provided with a plurality of supporting component (7).

2. The duct mounting elevator for installing a central air conditioner according to claim 1, wherein: the utility model provides a scissors lift (3) includes four guide rails (301), be provided with the spout on guide rail (301), four guide rail (301) are respectively two parallel and respectively with layer board (201), frame (1) fixed connection from top to bottom, two that correspond the inboard of guide rail (301) is provided with scissors telescopic link (302), the one end of keeping away from guide rail (301) on scissors telescopic link (302) is articulated with frame (1), layer board (201) respectively, two the inboard of scissors telescopic link (302) is provided with a plurality of connecting rod (304), connecting rod (304) are connected with the pin joint on scissors telescopic link (302) respectively, two that correspond connecting rod (304) end scissors telescopic link (302) and with spout sliding connection, the inboard of two guide rails (301) articulates on frame (1) has hydraulic telescoping rod (303), hydraulic telescoping rod (303) are articulated with one of them connecting rod (304).

3. The duct mounting elevator for installing a central air conditioner according to claim 1, wherein: the pipeline fixing assembly (5) comprises a sliding block piece (501) which is arranged on a support (4) in a sliding mode, a plate (502) is arranged on the sliding block piece (501), two L-shaped plates (503) are arranged on the inner side of the plate (502), screws (504) are arranged at one ends, far away from each other, of the L-shaped plates (503) in a rotating mode, the tail ends of the screws (504) penetrate through the plate (502) and are in threaded connection with the plate (502), guide rods (505) are arranged on the outer sides of the screws (504) on the L-shaped plates (503), the tail ends of the guide rods (505) penetrate through the plate (502) and are in sliding connection with the plate (502), and elastic pads are arranged on one sides, close to each other, of the L-shaped plates (503).

4. A ductwork installation hoist for central air conditioning installation according to claim 3, characterized in that: the pipeline fixing assembly is characterized in that the number of the pipeline fixing assemblies (5) is three, three sliding block pieces (501) are respectively arranged on three side edges of the support (4), each sliding block piece (501) comprises a sliding block (5011) arranged on the support (4) in a sliding mode, locking bolts (5012) are arranged on side threads of the sliding blocks (5011) in a threaded mode, and the locking bolts (5012) penetrate through the sliding blocks (5011) and are in butt joint with the support (4).

5. The duct mounting elevator for installing a central air conditioner according to claim 1, wherein: the utility model discloses a central air conditioner internal unit fixing assembly, including locating hole (202) are provided with to the upper surface equidistance of layer board (201), fixed subassembly (6) of central air conditioner internal unit is including setting up limiting plate (601) in layer board (201) upside, the downside of limiting plate (601) is fixed to be provided with and locating hole (202) supporting reference column (602) that use, limiting plate (601) are two L shape angle bar mutually perpendicular connection and make, four the inboard of limiting plate (601) all is provided with support gasbag pad (603).

6. The duct mounting elevator for installing a central air conditioner according to claim 1, wherein: the support assembly (7) comprises a hydraulic rod (701) arranged on the frame (1), and a base plate (702) is hinged at the lower end of the hydraulic rod (701).