CN215854970U - Small-size elevating gear is used in air conditioner maintenance - Google Patents
Small-size elevating gear is used in air conditioner maintenance Download PDFInfo
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- CN215854970U CN215854970U CN202122231448.2U CN202122231448U CN215854970U CN 215854970 U CN215854970 U CN 215854970U CN 202122231448 U CN202122231448 U CN 202122231448U CN 215854970 U CN215854970 U CN 215854970U
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- winding rod
- air conditioner
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Abstract
The utility model discloses a small lifting device for air conditioner maintenance, which comprises a main body, wherein the main body consists of a control mechanism, a support rod, a safety chamber, a winding mechanism and a safety plate, the control mechanism is connected with the support rod, the winding mechanism is connected with the support rod, the safety chamber is positioned on the upper side of the safety plate, the support rod is positioned on two sides of the safety chamber and the safety plate, the control mechanism comprises a motor and a storage battery, an electric gear is arranged on the motor, a rack is arranged on the electric gear, the winding mechanism comprises a winding rod, a winding rod and a fixed block, rotating gears are arranged on the winding rod and the winding rod, the rack is connected with the rotating gears and the electric gear, a cotton rope is arranged on the safety chamber and the safety plate, and the cotton rope is connected with the safety chamber and the winding rod. The air conditioner lifting anti-falling device has the advantages of simple structure, convenience in use and good use effect.
Description
Technical Field
The utility model relates to the technical field of air conditioner maintenance, in particular to a small lifting device for air conditioner maintenance.
Background
The air conditioner is very extensive in the application of life, and at present the air conditioner is carrying out the maintenance in-process, when carrying out the lift work to high altitude staff, and elevating gear does not set up the safety and prevents falling the facility, leads to high altitude maintenance security lower, and elevating gear does not set up simultaneously and defends leading to elevating gear security lower in the face of various problems that appear suddenly.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a small lifting device for air conditioner maintenance, which solves the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a small-size elevating gear is used in air conditioner maintenance, includes the main part, the main part comprises control mechanism, bracing piece, safety chamber, winding mechanism and safety plate, control mechanism joint support pole, winding mechanism joint support pole, the safety chamber is located the safety plate upside, the bracing piece is located safety chamber and safety plate both sides, control mechanism includes motor and battery, be equipped with electronic gear on the motor and be equipped with the rack on the electronic gear, winding mechanism includes winding rod, winding rod and fixed block, be equipped with the running gear on winding rod and the winding rod, running gear and electronic gear are connected to the rack, be equipped with the cotton rope on safety chamber and the safety plate, safety chamber and winding rod are connected to the cotton rope, safety plate and winding rod are connected to the cotton rope, the fixed block on the winding mechanism is located winding rod one side, the fixed block is connected to the cotton rope, The safety plate is half-circle length away from the safety chamber.
Preferably, the fixed block is provided with a rotating pulley connecting rope.
Preferably, the winding rod and the winding rod are provided with fixed bearings.
Preferably, the winding rod is provided with an insertion block.
Preferably, the rolling rod is provided with a stop block.
Compared with the prior art, the utility model has the beneficial effects that:
1. the safety plate is arranged at the bottom of the safety chamber, the safety plate moves up and down along with the safety chamber, the rack is pulled by the motor to drive the winding rod to wind the cord to pull the safety chamber to ascend, the rack also pulls the winding rod to wind the cord to pull the safety plate to ascend along with the bottom of the safety chamber, and when a falling event occurs in the safety chamber, the safety chamber falls on the safety plate to be protected, so that the problem that an anti-falling facility of the lifting device is incomplete is effectively avoided;
2. the winding device effectively solves the problem of sudden appearance of the lifting device by installing the winding mechanism and the control mechanism, and the problem that the lifting device is easy to appear in the lifting process is divided into two types, namely, the rack connected with the electric gear and the rotating gear on the motor is suddenly broken, and the cord pulling the safety chamber is suddenly broken, so that the safety chamber firstly descends to the safety plate, the height of the safety plate from the safety chamber is half of the circumference of the winding rod, the insertion block and the abutting block can be connected to stop the rotation of the winding rod, the safety chamber stops falling, and the cord breakage safety chamber directly falls onto the safety plate to protect, so that the problem that the lifting device suddenly appears is effectively solved.
Drawings
FIG. 1 is a schematic view of the overall structure of a small lifting device for air conditioner maintenance according to the present invention;
FIG. 2 is a top view of a small lifting device for repairing an air conditioner according to the present invention;
fig. 3 is a left side view of a small-sized lifting device for air conditioner maintenance according to the present invention.
In the figure: 1. a main body; 2. a control mechanism; 3. a support bar; 4. a safety chamber; 5. a winding mechanism; 6. a security pane; 21. an electric motor; 211. an electric gear; 22. a storage battery; 23. a rack; 51. a wire winding rod; 511. fixing the bearing; 512. inserting a block; 52. winding the rod; 521. a rotating gear; 522. a stop block; 53. a fixed block; 531. rotating the pulley; 61. a thread rope.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a small lifting device for air conditioner maintenance comprises a main body 1, wherein the main body 1 is composed of a control mechanism 2, a support rod 3, a safety chamber 4, a winding mechanism 5 and a safety plate 6, the control mechanism 2 is connected with the support rod 3, the winding mechanism 5 is connected with the support rod 3, the safety chamber 4 is positioned on the upper side of the safety plate 6, the support rod 3 is positioned on two sides of the safety chamber 4 and the safety plate 6, the control mechanism 2 comprises a motor 21 and a storage battery 22, the motor 21 is provided with an electric gear 211, the electric gear 211 is provided with a rack 23, the winding mechanism 5 comprises a winding rod 51, a winding rod 52 and a fixed block 53, the winding rod 51 and the winding rod 52 are provided with a rotating gear 521, the rack 23 is connected with the rotating gear 521 and the electric gear 211, the safety chamber 4 and the safety plate 6 are provided with a wire rope 61, the wire 61 is connected with the safety chamber 4 and the winding rod 51, the wire 61 is connected with the safety plate 6 and the winding rod 52, the fixing block 53 on the winding mechanism 5 is positioned on one side of the winding rod 51, the wire 61 is connected with the fixing block 53, the safety plate 6 and the winding rod 52, and the height of the safety plate 6 from the safety chamber 4 is half of the length of the winding rod 51.
The fixed block 53 is provided with a rotating pulley 531 which is connected with a wire rope 61, so that the winding rod 52 can be promoted to wind the wire rope 61 to avoid winding;
the winding rod 51 and the winding rod 52 are provided with fixed bearings 511 which can enable the winding rod 51 and the winding rod 52 to rotate;
the winding rod 51 is provided with an inserting block 512 which can be connected with a resisting block 522 to stop the rotation of the winding rod 51;
the winding rod 52 is provided with a stopper 522 which can be connected with the insertion block 512 to stop the rotation of the winding rod 51.
The working principle is as follows: the utility model relates to a small-size elevating gear is used in air conditioner maintenance, elevating gear is through changing traditional old-fashioned elevation structure, change into control mechanism 2 control winding mechanism 5 pulling safety plate 6 and safety chamber 4, safety plate 6 prevents falling protection to safety chamber 4 simultaneously, through installing safety plate 6 in safety chamber 4 bottom, safety plate 6 follows safety chamber 4 and reciprocates simultaneously, pulling rack 23 through motor 21 and driving coiling rod 51 rolling cotton rope 61 and pulling safety chamber 4 to rise, rack 23 also pulls coiling rod 52 and carries out rolling cotton rope 61 and pulls safety plate 6 and follow the rising at safety chamber 4 bottom simultaneously, when the falling incident appears in safety chamber 4 and falls at first on safety plate 6 and protect, the effectual incomplete problem of elevating gear anti-falling facility is avoided, however elevating gear is in the in-process of going up and down, various incident appear easily, the two most common and most dangerous types of emergencies are: firstly, rack 23 that electronic gear 211 and the running gear 521 on the motor 21 are connected breaks suddenly, secondly, the rope 61 that pulls safety chamber 4 breaks suddenly, to rack 23 fracture, safety chamber 4 descends to safety plate 6 at first, safety plate 6 is half of the winding bar 51 girth apart from safety chamber 4 height, can make to insert piece 512 and resist dog 522 and connect and stop the rotation of winding bar 51, make safety chamber 4 stop falling, secondly, rope 61 breaks safety chamber 4 and directly falls to safety plate 6 and protects, the effectual problem of lifting device disappearance has been solved, the operation is ended.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an air conditioner maintenance is with small-size elevating gear, includes main part (1), its characterized in that: the safety device is characterized in that the main body (1) comprises a control mechanism (2), a support rod (3), a safety chamber (4), a winding mechanism (5) and a safety plate (6), the control mechanism (2) is connected with the support rod (3), the winding mechanism (5) is connected with the support rod (3), the safety chamber (4) is located on the upper side of the safety plate (6), the support rod (3) is located on two sides of the safety chamber (4) and the safety plate (6), the control mechanism (2) comprises a motor (21) and a storage battery (22), the motor (21) is provided with an electric gear (211) and the electric gear (211) is provided with a rack (23), the winding mechanism (5) comprises a winding rod (51), a winding rod (52) and a fixing block (53), the winding rod (51) and the winding rod (52) are provided with rotating gears (521), and the rack (23) is connected with the rotating gears (521) and the electric gear (211), be equipped with cotton rope (61) on safety chamber (4) and safety plate (6), safety chamber (4) and winding rod (51) are connected to cotton rope (61), safety plate (6) and rolling rod (52) are connected to cotton rope (61), fixed block (53) on rolling mechanism (5) are located winding rod (51) one side, fixed block (53), safety plate (6) and rolling rod (52) are connected to cotton rope (61), safety plate (6) are apart from safety chamber (4) height and are winding rod (51) half a circle length.
2. A small-sized elevating device for repairing an air conditioner as claimed in claim 1, wherein: and a rotating pulley (531) is arranged on the fixed block (53) and is connected with a wire rope (61).
3. A small-sized elevating device for repairing an air conditioner as claimed in claim 1, wherein: and fixed bearings (511) are arranged on the winding rod (51) and the winding rod (52).
4. A small-sized elevating device for repairing an air conditioner as claimed in claim 1, wherein: the winding rod (51) is provided with an inserting block (512).
5. A small-sized elevating device for repairing an air conditioner as claimed in claim 1, wherein: the coiling rod (52) is provided with a stop block (522).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122231448.2U CN215854970U (en) | 2021-09-15 | 2021-09-15 | Small-size elevating gear is used in air conditioner maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122231448.2U CN215854970U (en) | 2021-09-15 | 2021-09-15 | Small-size elevating gear is used in air conditioner maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215854970U true CN215854970U (en) | 2022-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122231448.2U Active CN215854970U (en) | 2021-09-15 | 2021-09-15 | Small-size elevating gear is used in air conditioner maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215854970U (en) |
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2021
- 2021-09-15 CN CN202122231448.2U patent/CN215854970U/en active Active
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