CN215626638U - Fan overhauls uses equipment lifting device - Google Patents
Fan overhauls uses equipment lifting device Download PDFInfo
- Publication number
- CN215626638U CN215626638U CN202122423573.3U CN202122423573U CN215626638U CN 215626638 U CN215626638 U CN 215626638U CN 202122423573 U CN202122423573 U CN 202122423573U CN 215626638 U CN215626638 U CN 215626638U
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- Prior art keywords
- mounting seat
- rod
- outer side
- lifting device
- mounting
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- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 239000000178 monomer Substances 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 25
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses a lifting device for fan maintenance equipment, which comprises: the inner side end of the mounting seat is provided with a mounting cavity, and the outer side of the rear end of the mounting seat is provided with a driving motor; the connecting block is arranged on the outer side of the lower end of the transmission assembly, a moving wheel is arranged on the lower end face of the connecting block, and a spring with the lower end connected with the mounting seat is arranged on the lower surface of the connecting block; the protective cover is fixedly arranged in the middle of the upper surface of the mounting seat, a hydraulic rod for driving is arranged in the protective cover, a working panel is arranged on the upper end surface of the hydraulic rod, and a supporting telescopic rod is arranged on the outer side of the lower end of the working panel; and the mounting rod is mounted on the outer side of the upper end of the working panel, and the inner side of the mounting rod monomer is provided with a protective rod for protection. This fan overhauls uses equipment lifting device has improved the safeguard effect to the staff when overhauing, avoids taking place the safety problem, is convenient for simultaneously remove, and is convenient for stably place after removing.
Description
Technical Field
The utility model relates to the technical field of fan maintenance, in particular to an equipment lifting device for fan maintenance.
Background
The fans generally comprise ventilators, blowers, wind driven generators and the like, and are widely used for ventilation, dust exhaust, cooling and the like of factories, mines, tunnels, cooling towers, vehicles, ships and buildings at present, and lifting devices are required to be used when the fans are overhauled.
The utility model discloses an authorized bulletin number is CN210260963U, discloses a fan overhauls uses equipment lifting device, comprises a workbench, the swivelling chute has been seted up to the upper surface of workstation, the inside of swivelling chute is provided with the dwang, one side that the workstation upper surface is close to the swivelling chute is provided with the fixed bolster, the last fixed surface of fixed bolster is connected with the fixture block, the one end fixedly connected with maintenance frame of dwang, the traction groove has been seted up to the lateral surface of maintenance frame, the inside fixedly connected with dead lever of traction groove, the draw-in groove has all been seted up to the both sides of maintenance bottom of the frame portion, the lower fixed surface of workstation is connected with the buffer block. This fan overhauls uses equipment lifting device, through the setting of lifter, when adjusting the lifting height to the device, can be through pressing the adjustment button on the regulation pole, come to adjust the post and carry out lifting or decline to drive the workstation and carry out high change, and then reached the purpose to equipment lifting or descending, make the maintenance height obtain the change.
The technical scheme still has some defects, for example, the technical scheme has no protection effect on workers in the detection process, so that the safety problem is easy to occur, and simultaneously has no moving function, so that the technical scheme is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an equipment lifting device for fan maintenance, which aims to solve the problems that the safety problem is easy to occur because the protection effect on workers is not provided in the detection process and the use is inconvenient because the safety problem is not provided in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an equipment lifting device for fan maintenance, comprising:
the mounting seat is provided with a mounting cavity at the inner side end, a driving motor is arranged on the outer side of the rear end of the mounting seat, and the front end of the driving motor is connected with a transmission assembly positioned in the mounting seat;
the connecting block is arranged on the outer side of the lower end of the transmission assembly, a moving wheel is arranged on the lower end face of the connecting block, and a spring with the lower end connected with the mounting seat is arranged on the lower surface of the connecting block;
the protective cover is fixedly arranged in the middle of the upper surface of the mounting seat, a hydraulic rod for driving is arranged in the protective cover, a working panel is arranged on the upper end surface of the hydraulic rod, and a supporting telescopic rod is arranged on the outer side of the lower end of the working panel;
and the mounting rod is mounted on the outer side of the upper end of the working panel, and the inner side of the mounting rod monomer is provided with a protective rod for protection.
Preferably, the transmission assembly comprises a transmission rod, a belt and a supporting block;
the transmission rod is arranged inside the mounting seat through a driving motor;
a belt mounted on the outer side of the rear end of the transmission rod;
and the supporting block is arranged at the outer side end of the transmission rod and is connected with the upper surface of the connecting block.
Preferably, the supporting blocks form a rotating structure in the mounting seat through the transmission rod, and the supporting blocks and the connecting blocks are arranged in a one-to-one correspondence mode.
Preferably, the connection block and the mounting seat form a telescopic structure through a spring, and the longitudinal section of the connection block is T-shaped.
Preferably, the movable wheels are arranged in bilateral symmetry about a vertical central axis of the mounting seat, and the movable wheels form an up-down telescopic structure on the inner side of the mounting seat through the connecting blocks and the springs.
Preferably, the guard bar is equidistant from top to bottom between the installation pole monomer, and the right-hand member outside of installation pole is provided with the subassembly that opens and shuts through the hinge.
Compared with the prior art, the utility model has the beneficial effects that: the lifting device for the fan maintenance equipment improves the protection effect on workers during maintenance, avoids safety problems, is convenient to move, and is convenient to stably place after moving;
1. the movable wheels are arranged in bilateral symmetry about a vertical central axis of the mounting seat, the movable wheels form an up-down telescopic structure on the inner side of the mounting seat through the connecting blocks and the springs, and the outer side of the lower end of each movable wheel is located on the outer side of the lower end of the mounting seat during movement, so that the movable wheels can conveniently move integrally;
2. the supporting blocks and the connecting blocks are arranged in one-to-one correspondence, the connecting blocks and the mounting seat form a telescopic structure through springs, and when the supporting blocks rotate by 90 degrees, the connecting blocks drive the moving wheels to move upwards, so that the moving wheels are integrally positioned on the inner side of the lower end of the mounting seat, and the moving wheels have the effect of stable placement after moving;
3. equidistant setting about being through the protective rod between installation pole monomer, and the right-hand member outside of installation pole is provided with the door subassembly that opens and shuts through the hinge, and installation pole and protective rod are formula all around in the upper end outside of work panel simultaneously and distribute, have improved the protective effect to the staff when overhauing, avoid taking place the safety problem.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic top sectional view of the drive motor and transmission assembly of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is a schematic front sectional view of the moving wheel of the present invention in a contracted state.
In the figure: 1. the mounting base, 2, installation cavity, 3, driving motor, 4, transmission assembly, 401, transfer line, 402, belt, 403, supporting shoe, 5, linking piece, 6, removal wheel, 7, spring, 8, protection casing, 9, hydraulic stem, 10, work panel, 11, support telescopic link, 12, installation pole, 13, fender rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Unless otherwise defined, all references to up, down, left, right, front, rear, etc. directions herein are to be interpreted as referring to up, down, left, right, front, rear, etc. directions in the drawings to which the utility model is directed.
Referring to fig. 1-4, the present invention provides a technical solution: a lifting device of equipment for fan maintenance comprises an installation cavity 2 arranged at the inner side end of an installation seat 1, a driving motor 3 is arranged at the outer side of the rear end of the installation seat 1, the front end of the driving motor 3 is connected with a transmission component 4 positioned in the installation seat 1, a linking block 5 is arranged at the outer side of the lower end of the transmission component 4, a moving wheel 6 is arranged on the lower end surface of the linking block 5, a spring 7 with the lower end mutually connected with the installation seat 1 is arranged on the lower surface of the linking block 5, a protection cover 8 is fixedly arranged in the middle of the upper surface of the installation seat 1, a hydraulic rod 9 for driving is arranged in the protection cover 8, a working panel 10 is arranged on the upper end surface of the hydraulic rod 9, a supporting telescopic rod 11 is arranged at the outer side of the lower end of the working panel 10, an installation rod 12 is arranged at the outer side of the upper end of the working panel 10, and a protection rod 13 for protection is arranged at the inner side of a single body of the installation rod 12, the combination constitutes fan overhauls and uses equipment lifting device.
When the lifting device for the fan maintenance equipment is used, as shown in fig. 1 and fig. 2 in particular, firstly, the whole body is moved to a designated position by the moving wheel 6 installed at the lower end of the inner side of the installation seat 1, at this time, the lower end of the moving wheel 6 is located at the outer side of the lower end of the installation seat 1 under the support of the transmission component 4 and the connecting block 5, after the moving wheel moves to the designated position, the driving motor 3 is turned on, the driving motor 3 drives the transmission rod 401 to rotate, because the transmission rod 401 is installed inside the installation seat 1 through the driving motor 3, the belt 402 is installed at the outer side of the rear end of the transmission rod 401, the supporting blocks 403 are arranged at the outer side end of the transmission rod 401 and are connected with the upper surface of the connecting block 5, the transmission rod 401 drives the single body of the transmission rod 401 arranged at the inner side of the right end of the installation seat 1 to synchronously rotate by the belt 402 while rotating, the moving wheel 6 is symmetrically arranged about the vertical central axis of the installation seat 1, facilitating the movement of the whole by means of the moving wheel 6.
As shown in fig. 3 and 4, the supporting block 403 forms a rotating structure inside the mounting seat 1 through the transmission rod 401, and the supporting block 403 and the linking block 5 are arranged in a one-to-one correspondence manner, when the transmission rod 401 drives the supporting block 403 to rotate inside the mounting cavity 2, the linking block 5 loses the pressure of the supporting block 403 on the linking block 5, so that the linking block 5 slides upwards inside the mounting seat 1, the spring 7 in a compressed state deforms and returns to the original shape, the linking block 5 drives the movable wheel 6 to move upwards while moving, when the supporting block 403 rotates by 90 degrees, the movable wheel 6 stops rotating, and at this time, the movable wheel 6 is driven by the linking block 5 to be located inside the lower end of the mounting seat 1, so that the stable placement is facilitated after the movement.
Specific as shown in fig. 1, when carrying out maintenance work, open the door subassembly that opens and shuts that is located installation pole 12 outside end through the hinge, because fender rod 13 is equidistant setting from top to bottom between installation pole 12 monomer, and installation pole 12 and fender rod 13 are formula distribution all around in the upper end outside of work panel 10, thereby to the protective effect to the staff when having improved the maintenance, avoid taking place safety problem at the fan maintenance in-process, reopen the inside hydraulic stem 9 that sets up of protection casing 8, make work panel 10 take place the lifting work under the effect of hydraulic stem 9, the support telescopic link 11 that the work panel 10 lower extreme outside set up this moment has better supporting role to work panel 10, thereby the stability of lifting has been improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a fan overhauls uses equipment lifting device which characterized in that includes:
the mounting seat is provided with a mounting cavity at the inner side end, a driving motor is arranged on the outer side of the rear end of the mounting seat, and the front end of the driving motor is connected with a transmission assembly positioned in the mounting seat;
the connecting block is arranged on the outer side of the lower end of the transmission assembly, a moving wheel is arranged on the lower end face of the connecting block, and a spring with the lower end connected with the mounting seat is arranged on the lower surface of the connecting block;
the protective cover is fixedly arranged in the middle of the upper surface of the mounting seat, a hydraulic rod for driving is arranged in the protective cover, a working panel is arranged on the upper end surface of the hydraulic rod, and a supporting telescopic rod is arranged on the outer side of the lower end of the working panel;
and the mounting rod is mounted on the outer side of the upper end of the working panel, and the inner side of the mounting rod monomer is provided with a protective rod for protection.
2. The fan overhauls uses equipment lifting device of claim 1, characterized in that: the transmission assembly comprises a transmission rod, a belt and a supporting block;
the transmission rod is arranged inside the mounting seat through a driving motor;
a belt mounted on the outer side of the rear end of the transmission rod;
and the supporting block is arranged at the outer side end of the transmission rod and is connected with the upper surface of the connecting block.
3. The fan overhauls uses equipment lifting device of claim 2, characterized in that: the supporting blocks form a rotating structure in the mounting seat through the transmission rod, and the supporting blocks and the connecting blocks are arranged in a one-to-one correspondence mode.
4. The fan overhauls uses equipment lifting device of claim 1, characterized in that: the connection block and the mounting seat form a telescopic structure through a spring, and the longitudinal section of the connection block is T-shaped.
5. The fan overhauls uses equipment lifting device of claim 1, characterized in that: the movable wheels are arranged in bilateral symmetry about a vertical central axis of the mounting seat, and the movable wheels form an up-down telescopic structure on the inner side of the mounting seat through the connecting blocks and the springs.
6. The fan overhauls uses equipment lifting device of claim 1, characterized in that: the guard bar is equidistant setting from top to bottom between installation pole monomer, and the right-hand member outside of installation pole is provided with the subassembly that opens and shuts through the hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122423573.3U CN215626638U (en) | 2021-10-09 | 2021-10-09 | Fan overhauls uses equipment lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122423573.3U CN215626638U (en) | 2021-10-09 | 2021-10-09 | Fan overhauls uses equipment lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215626638U true CN215626638U (en) | 2022-01-25 |
Family
ID=79934203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122423573.3U Expired - Fee Related CN215626638U (en) | 2021-10-09 | 2021-10-09 | Fan overhauls uses equipment lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215626638U (en) |
-
2021
- 2021-10-09 CN CN202122423573.3U patent/CN215626638U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |