CN105836650A - Electric hoist with weighing function - Google Patents
Electric hoist with weighing function Download PDFInfo
- Publication number
- CN105836650A CN105836650A CN201610396021.9A CN201610396021A CN105836650A CN 105836650 A CN105836650 A CN 105836650A CN 201610396021 A CN201610396021 A CN 201610396021A CN 105836650 A CN105836650 A CN 105836650A
- Authority
- CN
- China
- Prior art keywords
- hook
- bolt
- electric hoist
- reel
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/54—Safety gear
- B66D1/58—Safety gear responsive to excess of load
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
- B66C1/36—Crane hooks with means, e.g. spring-biased detents, for preventing inadvertent disengagement of loads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
- B66C1/40—Crane hooks formed or fitted with load measuring or indicating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/12—Driving gear incorporating electric motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/40—Control devices
- B66D1/42—Control devices non-automatic
- B66D1/46—Control devices non-automatic electric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/02—Hoists or accessories for hoists
- B66D2700/023—Hoists
- B66D2700/025—Hoists motor operated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses an electric hoist with a weighing function. The electric hoist comprises a hook and a machine frame. The machine frame is provided with driving wheels, a guide rail is arranged beside the driving wheels, a speed reducer is arranged beside the machine frame, a driving motor is arranged beside the speed reducer, a coiling block is arranged on the lower portion of the machine frame, a lifting motor is arranged beside the coiling block, a control box is arranged beside the lifting motor, an alarm device is arranged beside the control box, a hoisting hook is arranged on the lower side of the coiling block, a weighing sensor is arranged on the hoisting hook, a hook is arranged on the lower side of the weighing sensor, an anti-disengagement buckle is arranged on the hook, a remote controller is arranged below the control box, and a display screen is arranged on the remote controller. The electric hoist has the advantages that the weighing sensor can be used for weighing an object, people can check the weight conveniently, the overweight operation phenomenon can be prevented at the same tme, and operation danger is reduced.
Description
Technical field
The present invention relates to crane gear field, particularly relate to a kind of electric hoist that can weigh.
Background technology
The features such as electric block is a kind of extraordinary crane gear, is installed on overhead traveling crane, straddle truck, has volume little, from heavy and light, simple to operate, easy to use, are widely used in machinery manufacturing industry, mining industry, warehousing industry, building industry etc..The operability of existing electric hoist is not strong, and can not sense the weight of institute's hanging object, easily causes the damage of electric hoist when the weight of electric hoist hanging object exceedes setting load and causes danger.
Summary of the invention
The purpose of the present invention is that provides a kind of electric hoist that can weigh to solve the problems referred to above.
The present invention is achieved through the following technical solutions above-mentioned purpose:
A kind of electric hoist that can weigh, including hook, frame, described frame is provided above with driving wheel, described driving wheel side is provided with guide rail, described frame side is provided with reductor, described reductor side is provided with driving motor, described frame lower is provided with reel, described reel side is provided with lifting motor, described lifting motor side is provided with control chamber, described control chamber side is provided with alarm, described reel is provided below suspension hook, it is provided with LOAD CELLS on described suspension hook, described LOAD CELLS is provided below described hook, it is provided with fastener on described hook, described control chamber is provided below remote controller, described remote controller is provided above with display screen.
In said structure, needing the object suspension of movement on described hook, buckle well described fastener, manipulate described lifting motor scrolling rope belt animal body by the control knob on described remote controller and leave ground, described driving driven by motor makes described driving wheel move on described guide rail, object is moved to specify position, the most described LOAD CELLS weighs the weight of hanging object and data is shown on described display screen, convenient observation, when the object hung is beyond the load of electric hoist, described alarm sends alarm, remind staff, prevent electric hoist from damaging and causing danger.
For mobile object, described guide rail is bolted on top, workshop, described driving wheel is arranged in described frame by bolt, described driving wheel is arranged on the draw-in groove of described guide rail, described reductor is arranged in described frame by bolt, described reductor is connected with described reductor by belt, and described driving motor is connected with described reductor by bolt.
For mobile object, described reel is arranged on described frame lower by bolt, described lifting motor is arranged on described reel side by bolt, described lifting motor is connected with described reel by belt, described suspension hook is arranged on below described reel by steel wire rope, described hook is arranged on below described suspension hook by bearing pin, and described fastener is arranged on described hook by bearing pin, and described LOAD CELLS is arranged on described suspension hook by screw.
For mobile object, described control chamber is arranged on described frame side by bolt, described alarm is arranged in described frame by bolt, described control chamber is connected with described driving motor and described lifting motor by cable, described remote controller is arranged on below described control chamber by cable, described display screen is inlayed and is arranged on described remote controller, and described display screen is connected with described LOAD CELLS by wireless signal.
The beneficial effects of the present invention is: conveniently can be checked with weighing weight of object by described LOAD CELLS, the generation of overweight operation phenomenon can be prevented simultaneously, reduce operational hazards.
Accompanying drawing explanation
Fig. 1 is a kind of electric hoist structure diagram that can weigh of the present invention.
Description of reference numerals is as follows:
1, remote controller；2, display screen；3, lifting motor；4, control chamber；5, alarm；6, guide rail；7, driving wheel；8, frame；9, reductor；10, motor is driven；11, reel；12, LOAD CELLS；13, suspension hook；14, fastener；15, hook.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings:
nullAs shown in Figure 1，A kind of electric hoist that can weigh，Including linking up with 15、Frame 8，Frame 8 is provided above with driving wheel 7，Driving wheel 7 side is provided with guide rail 6，Frame 8 side is provided with reductor 9，Reductor 9 is used for reducing speed，Reductor 9 side is provided with driving motor 10，Frame 8 bottom is provided with reel 11，Reel 11 is used for lay winding wire ropes，Reel 11 side is provided with lifting motor 3，Lifting motor 3 is used for folding and unfolding steel wire rope，Lifting motor 3 side is provided with control chamber 4，Control chamber 4 is used for installing circuit，Control chamber 4 side is provided with alarm 5，Alarm 5 is used for overweight warning，Reel 11 is provided below suspension hook 13，LOAD CELLS 12 it is provided with on suspension hook 13，LOAD CELLS 12 is used for weighing weight of object，LOAD CELLS 12 is provided below hook 15，Hook 15 is used for hanging object，It is provided with fastener 14 on hook 15，Fastener 14 is used for preventing object from coming off，Control chamber 4 is provided below remote controller 1，Remote controller 1 is used for manipulating electric hoist，Remote controller 1 is provided above with display screen 2，Display screen 2 is used for showing weight.
In said structure, needing the object suspension of movement on hook 15, buckle well fastener 14, manipulate lifting motor 3 scrolling rope belt animal body by the control knob on remote controller 1 and leave ground, driving motor 10 to drive makes driving wheel 7 move on guide rail 6, object is moved to specify position, LOAD CELLS 12 weighs the weight of hanging object and data is shown on the display screen 2 in the process, convenient observation, when the object hung is beyond the load of electric hoist, alarm 5 sends alarm, reminds staff, prevents electric hoist from damaging and causing danger.
nullFor mobile object，Guide rail 6 is bolted on top, workshop，Driving wheel 7 is arranged in frame 8 by bolt，Driving wheel 7 is arranged on the draw-in groove of guide rail 6，Reductor 9 is arranged in frame 8 by bolt，Reductor 9 is connected with reductor 9 by belt，Motor 10 is driven to be connected with reductor 9 by bolt，Reel 11 is arranged on frame 8 bottom by bolt，Lifting motor 3 is arranged on reel 11 side by bolt，Lifting motor 3 is connected with reel 11 by belt，Suspension hook 13 is arranged on below reel 11 by steel wire rope，Hook 15 is arranged on below suspension hook 13 by bearing pin，Fastener 14 is arranged on hook 15 by bearing pin，LOAD CELLS 12 is arranged on suspension hook 13 by screw，Control chamber 4 is arranged on frame 8 side by bolt，Alarm 5 is arranged in frame 8 by bolt，Control chamber 4 is connected with driving motor 10 and lifting motor 3 by cable，Remote controller 1 is arranged on below control chamber 4 by cable，Display screen 2 is inlayed and is arranged on remote controller 1，Display screen 2 is connected with LOAD CELLS 12 by wireless signal.
The ultimate principle of the present invention, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; the principle that the present invention is simply described described in above-described embodiment and description; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within scope of the claimed invention.Claimed scope is defined by appending claims and effect thing thereof.
Claims (4)
1. the electric hoist that can weigh, it is characterized in that: include hook, frame, described frame is provided above with driving wheel, described driving wheel side is provided with guide rail, described frame side is provided with reductor, described reductor side is provided with driving motor, described frame lower is provided with reel, described reel side is provided with lifting motor, described lifting motor side is provided with control chamber, described control chamber side is provided with alarm, described reel is provided below suspension hook, it is provided with LOAD CELLS on described suspension hook, described LOAD CELLS is provided below described hook, it is provided with fastener on described hook, described control chamber is provided below remote controller, described remote controller is provided above with display screen.
A kind of electric hoist that can weigh the most according to claim 1, it is characterized in that: described guide rail is bolted on top, workshop, described driving wheel is arranged in described frame by bolt, described driving wheel is arranged on the draw-in groove of described guide rail, described reductor is arranged in described frame by bolt, described reductor is connected with described reductor by belt, and described driving motor is connected with described reductor by bolt.
A kind of electric hoist that can weigh the most according to claim 1, it is characterized in that: described reel is arranged on described frame lower by bolt, described lifting motor is arranged on described reel side by bolt, described lifting motor is connected with described reel by belt, described suspension hook is arranged on below described reel by steel wire rope, described hook is arranged on below described suspension hook by bearing pin, described fastener is arranged on described hook by bearing pin, and described LOAD CELLS is arranged on described suspension hook by screw.
A kind of electric hoist that can weigh the most according to claim 1, it is characterized in that: described control chamber is arranged on described frame side by bolt, described alarm is arranged in described frame by bolt, described control chamber is connected with described driving motor and described lifting motor by cable, described remote controller is arranged on below described control chamber by cable, described display screen is inlayed and is arranged on described remote controller, and described display screen is connected with described LOAD CELLS by wireless signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610396021.9A CN105836650A (en) | 2016-06-07 | 2016-06-07 | Electric hoist with weighing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610396021.9A CN105836650A (en) | 2016-06-07 | 2016-06-07 | Electric hoist with weighing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105836650A true CN105836650A (en) | 2016-08-10 |
Family
ID=56575460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610396021.9A Pending CN105836650A (en) | 2016-06-07 | 2016-06-07 | Electric hoist with weighing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105836650A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672837A (en) * | 2016-11-30 | 2017-05-17 | 宁波赤马绞盘有限公司 | Winch capable of displaying load |
| RU173839U1 (en) * | 2017-04-13 | 2017-09-13 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Белгородский государственный аграрный университет имени В.Я. Горина" | Lifting device |
| CN110255411A (en) * | 2019-06-26 | 2019-09-20 | 夏孝清 | A kind of chain type electric hoist |
| CN114765079A (en) * | 2022-03-10 | 2022-07-19 | 广东核电合营有限公司 | Lifting device and spent fuel pool crane |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05310396A (en) * | 1992-05-11 | 1993-11-22 | Mitsubishi Heavy Ind Ltd | Electric hoist |
| US20090101877A1 (en) * | 2005-03-18 | 2009-04-23 | Zaguroli Jr James | Electric motor driven traversing balancer hoist |
| CN202063664U (en) * | 2011-04-20 | 2011-12-07 | 天津起重设备有限公司 | Overload limiting structure of electric hoist |
| CN103848365A (en) * | 2012-12-05 | 2014-06-11 | 朱玉静 | Weighing electric hoist |
| CN203754236U (en) * | 2014-01-02 | 2014-08-06 | 福建科杰起重机械有限公司 | Crane comprising lifting hook with weighing device |
| CN204057824U (en) * | 2014-08-19 | 2014-12-31 | 河南省三马起重机械有限公司 | A kind of self-lubricating and there is the steel-wire rope type electric block of operation protection |
-
2016
- 2016-06-07 CN CN201610396021.9A patent/CN105836650A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05310396A (en) * | 1992-05-11 | 1993-11-22 | Mitsubishi Heavy Ind Ltd | Electric hoist |
| US20090101877A1 (en) * | 2005-03-18 | 2009-04-23 | Zaguroli Jr James | Electric motor driven traversing balancer hoist |
| CN202063664U (en) * | 2011-04-20 | 2011-12-07 | 天津起重设备有限公司 | Overload limiting structure of electric hoist |
| CN103848365A (en) * | 2012-12-05 | 2014-06-11 | 朱玉静 | Weighing electric hoist |
| CN203754236U (en) * | 2014-01-02 | 2014-08-06 | 福建科杰起重机械有限公司 | Crane comprising lifting hook with weighing device |
| CN204057824U (en) * | 2014-08-19 | 2014-12-31 | 河南省三马起重机械有限公司 | A kind of self-lubricating and there is the steel-wire rope type electric block of operation protection |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672837A (en) * | 2016-11-30 | 2017-05-17 | 宁波赤马绞盘有限公司 | Winch capable of displaying load |
| RU173839U1 (en) * | 2017-04-13 | 2017-09-13 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Белгородский государственный аграрный университет имени В.Я. Горина" | Lifting device |
| CN110255411A (en) * | 2019-06-26 | 2019-09-20 | 夏孝清 | A kind of chain type electric hoist |
| CN114765079A (en) * | 2022-03-10 | 2022-07-19 | 广东核电合营有限公司 | Lifting device and spent fuel pool crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160810 |
|
| WD01 | Invention patent application deemed withdrawn after publication |