CN211895823U - Novel electric hoist - Google Patents
Novel electric hoist Download PDFInfo
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- CN211895823U CN211895823U CN201922364130.4U CN201922364130U CN211895823U CN 211895823 U CN211895823 U CN 211895823U CN 201922364130 U CN201922364130 U CN 201922364130U CN 211895823 U CN211895823 U CN 211895823U
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- steel wire
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 12
- 230000005484 gravity Effects 0.000 claims abstract description 6
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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Abstract
The utility model discloses a novel electric hoist, which comprises an electric hoist body and a wireless remote controller matched with the electric hoist body; the electric hoist body comprises a shell coated with a circuit module, a motor, a steel wire rope, a storage battery, a wireless receiver, a lifting hook, a liquid crystal display and a limiting device internally provided with a gravity sensor; the motor is arranged in the shell; the liquid crystal display and the wireless receiver are arranged on the shell; the storage battery is arranged below the motor; the steel wire rope is wound on the same shaft of the motor; one end of the limiting device is connected with the leading-out end of the steel wire rope, and the other end of the limiting device is connected with the lifting hook; the wireless remote controller is internally provided with a wireless transmitter matched with the wireless receiver. The utility model provides a pair of novel electric hoist, weight is less, conveniently carry, adopts wireless control, has improved the convenience of operation, not only can need external power supply at the during operation, can measure the weight of heavy object in the time of promoting the heavy object moreover, can remind operating personnel whether overweight of heavy object.
Description
Technical Field
The embodiment of the utility model provides a relate to electric hoist technical field, especially relate to a novel electric hoist.
Background
Today, the rapid development of national economy plays an increasingly important role in the power industry. In the process of complex and long-term power grid construction and maintenance, a large amount of hoisting equipment is applied, and the requirements of people on the used hoisting equipment are higher and higher. When the current distribution network workers transport equipment to a tower, the distribution network workers generally select pulleys or lever hoists and the like to lift heavy objects, and the problems of low efficiency, manpower waste, poor safety and the like exist. The working sites of a plurality of distribution networks are far away, and especially in the process of emergency maintenance work, available power supplies cannot be found on the working sites to supply power, so that the electric hoist is less in use. In addition, the electric hoist is generally heavier, is inconvenient to carry, and occupation space is great, and the control mode is wire control mostly, has restricted staff's operating range.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel electric hoist to solve the not enough of prior art.
In order to achieve the above object, the present invention provides the following technical solutions:
a novel electric hoist comprises an electric hoist body and a wireless remote controller matched with the electric hoist body; wherein,
the electric hoist body comprises a shell coated with a circuit module, a motor, a steel wire rope, a storage battery, a wireless receiver, a lifting hook, a liquid crystal display and a limiting device internally provided with a gravity sensor;
the motor is arranged in the shell; the liquid crystal display and the wireless receiver are arranged on the shell; the storage battery is arranged below the motor; the steel wire rope is wound on the same shaft of the motor; one end of the limiting device is connected with the leading-out end of the steel wire rope, and the other end of the limiting device is connected with the lifting hook;
and a wireless transmitter matched with the wireless receiver is arranged in the wireless remote controller.
Furthermore, the novel electric hoist also comprises a portable handle which is convenient to carry;
the carrying handle is arranged on the shell.
Furthermore, in the novel electric hoist, the portable handle is provided with anti-skidding lines.
Furthermore, the novel electric hoist also comprises a hook convenient to hang;
the couple is two, two the couple setting is in just set up respectively on the casing the both ends of portable handle.
Furthermore, the novel electric hoist also comprises a limit baffle;
the limiting baffle is arranged on the shell and is arranged between the limiting device and a steel wire rope wound on the same shaft of the motor;
when the limiting device rises to touch the limiting baffle, the limiting baffle cuts off a loop of the motor, so that the motor stops working.
Furthermore, the novel electric hoist also comprises a status indicator light;
the status indicator lamp is arranged on the shell.
Furthermore, in the novel electric hoist, a function button and an indicator lamp are arranged on the wireless remote controller.
The embodiment of the utility model provides a pair of novel electric hoist, weight is less, conveniently carry, adopts wireless control, has improved the convenience of operation, not only can not use external power supply at the during operation, is applicable to the place of unable connected power, can measure the weight of heavy object in the time of promoting the heavy object moreover, can remind operating personnel whether overweight the heavy object.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a novel electric hoist according to an embodiment of the present invention.
Reference numerals:
the electric hoist comprises an electric hoist body 10, a wireless remote controller 20, a handheld handle 30, a hook 40, a limit baffle 50 and a status indicator lamp 60;
the device comprises a shell 11, a motor 12, a steel wire rope 13, a storage battery 14, a wireless receiver 15, a lifting hook 16, a liquid crystal display 17 and a limiting device 18;
a function button 21 and an indicator lamp 22.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention are clearly and completely described with reference to the drawings in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present.
Furthermore, the terms "long", "short", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of describing the present invention, but do not indicate or imply that the device or element referred to must have the specific orientation, operate in the specific orientation configuration, and thus, should not be construed as limiting the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Example one
Referring to fig. 1, an embodiment of the present invention provides a novel electric hoist, including an electric hoist body 10 and a wireless remote controller 20 matched with the electric hoist body 10; wherein,
the electric hoist body 10 comprises a shell 11 coated with a circuit module, a motor 12, a steel wire rope 13, a storage battery 14, a wireless receiver 15, a lifting hook 16, a liquid crystal display 17 and a limiting device 18 internally provided with a gravity sensor;
the motor 12 is arranged in the shell 11; the liquid crystal display 17 and the wireless receiver 15 are arranged on the shell 11; the storage battery 14 is arranged below the motor 12; the steel wire rope 13 is wound on the same shaft of the motor 12; one end of the limiting device 18 is connected with the leading-out end of the steel wire rope 13, and the other end of the limiting device is connected with the lifting hook 16;
a wireless transmitter matched with the wireless receiver 15 is arranged in the wireless remote controller 20.
It should be noted that the steel wire rope 13 is made of super-strong heat treatment alloy steel, can be safely used in rainwater, seawater, chemicals and other severe conditions, is corrosion-resistant, does not break after long-term use, and can be hung with a weight of 250kg at most; the lifting hook 16 is hot forged, has excellent strength and is not easy to break, and is provided with a safety tongue piece to ensure the operation safety; two couples that the electric hoist upper end set up can guarantee that stable the hanging of electric hoist is fixed on the cross arm. The liquid crystal display 17 can display the current electric quantity of the storage battery 14, remind an operator of charging in time, display the weight of the current lifted heavy object in real time, and prevent the operator from lifting overweight equipment through visual design; the storage battery 14 is charged for 90 minutes and can be continuously used for 30 minutes; the wireless receiver 15 can receive signals transmitted by the wireless remote controller 20 and the gravity sensor; the motor 12 has a small size and high reliability.
Preferably, a carry handle 30 for easy carrying;
the carrying handle 30 is arranged on the shell 11, and the carrying handle 30 is provided with anti-skid lines.
Preferably, a hook 40 for facilitating hanging is further included;
the number of the hooks 40 is two, and the two hooks 40 are disposed on the housing 11 and disposed at two ends of the carrying handle 30 respectively.
Preferably, the device further comprises a limit baffle 50;
the limit baffle 50 is arranged on the shell 11 and is arranged between the limit device 18 and a steel wire rope 13 wound on the same shaft of the motor 12;
when the limiting device 18 rises to touch the limiting baffle 50, the limiting baffle 50 cuts off a loop of the motor 12, so that the motor 12 stops working, and the safety of the machine body can be effectively ensured.
A weight sensor inside the stop 18 can measure the mass of the suspended weight, transmit it to the wireless receiver 15, and display the value in the liquid crystal display 17. This device passes through weighing transducer survey electric hoist delivery weight, and the control avoids the load to exceed standard, takes place the risk, and the device simple structure, convenient to use.
Preferably, a status indicator light 60 is also included;
the status indicator lamp 60 is disposed on the housing 11, and the red light of the status indicator lamp 60 indicates that the device is in a fault state, and the green light indicates that the device is in a normal state.
Preferably, the wireless remote controller 20 is provided with a function button 21 and an indicator lamp 22.
Specifically, the function buttons 21 comprise three buttons of ascending, pausing and descending, and a waterproof button switch is used, so that the multifunctional electric heating water heater is light and durable; and the indicator lamp 22 is used to determine whether the communication between the wireless remote controller 20 and the wireless receiver 15 is normal.
The embodiment of the utility model provides a novel electric hoist passes through wireless remote controller 20 and can realize rising and decline under the wireless control, can replace traditional manually operation's electric hoist, has alleviateed operating personnel's working strength, does not receive the restriction of workplace space, also can make things convenient for swift use under the condition that the workplace does not have the power, and motor 12 is difficult for impairedly, and life is longer.
The utility model discloses an implement the principle as follows:
the steel wire rope 13 is wound on the same shaft of the motor 12, and the ascending and descending of a heavy object hung by the steel wire rope 13 are controlled through the forward and reverse rotation of the motor 12; the wireless remote controller 20 is matched with the wireless receiver 15 for use, and can control the positive and negative rotation and stop of the switch of the motor 12; the gravity sensor can communicate with the circuit module and display the weight of the heavy object on the liquid crystal display 17 in real time; the upper limit and the lower limit of the electric hoist for lifting the heavy object are arranged in the circuit module, and when the hoisting noon exceeds the upper limit and the lower limit, a green light or a red light is sent out for alarming.
The embodiment of the utility model provides a pair of novel electric hoist, weight is less, conveniently carry, adopts wireless control, has improved the convenience of operation, not only can not use external power supply at the during operation, is applicable to the place of unable connected power, can measure the weight of heavy object in the time of promoting the heavy object moreover, can remind operating personnel whether overweight the heavy object.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. A novel electric hoist is characterized by comprising an electric hoist body and a wireless remote controller matched with the electric hoist body; wherein,
the electric hoist body comprises a shell coated with a circuit module, a motor, a steel wire rope, a storage battery, a wireless receiver, a lifting hook, a liquid crystal display and a limiting device internally provided with a gravity sensor;
the motor is arranged in the shell; the liquid crystal display and the wireless receiver are arranged on the shell; the storage battery is arranged below the motor; the steel wire rope is wound on the same shaft of the motor; one end of the limiting device is connected with the leading-out end of the steel wire rope, and the other end of the limiting device is connected with the lifting hook;
and a wireless transmitter matched with the wireless receiver is arranged in the wireless remote controller.
2. The novel electric hoist as claimed in claim 1, further comprising a portable carrying handle;
the carrying handle is arranged on the shell.
3. The novel electric hoist as claimed in claim 2, characterized in that the carrying handle is provided with anti-slip lines.
4. The novel electric hoist as claimed in claim 2, further comprising a hook for facilitating hanging;
the couple is two, two the couple setting is in just set up respectively on the casing the both ends of portable handle.
5. The novel electric hoist of claim 1, further comprising a limit baffle;
the limiting baffle is arranged on the shell and is arranged between the limiting device and a steel wire rope wound on the same shaft of the motor;
when the limiting device rises to touch the limiting baffle, the limiting baffle cuts off a loop of the motor, so that the motor stops working.
6. The novel electric hoist of claim 1, further comprising a status indicator light;
the status indicator lamp is arranged on the shell.
7. The novel electric hoist as claimed in claim 1, characterized in that the wireless remote controller is provided with function buttons and indicator lights.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922364130.4U CN211895823U (en) | 2019-12-25 | 2019-12-25 | Novel electric hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922364130.4U CN211895823U (en) | 2019-12-25 | 2019-12-25 | Novel electric hoist |
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| Publication Number | Publication Date |
|---|---|
| CN211895823U true CN211895823U (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922364130.4U Active CN211895823U (en) | 2019-12-25 | 2019-12-25 | Novel electric hoist |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113071989A (en) * | 2021-03-25 | 2021-07-06 | 安徽工程大学 | Motor control method of crane |
-
2019
- 2019-12-25 CN CN201922364130.4U patent/CN211895823U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113071989A (en) * | 2021-03-25 | 2021-07-06 | 安徽工程大学 | Motor control method of crane |
| CN113071989B (en) * | 2021-03-25 | 2022-03-11 | 安徽工程大学 | Motor control method of crane |
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