CN208413712U - A kind of electric block shown with weight - Google Patents
A kind of electric block shown with weight Download PDFInfo
- Publication number
- CN208413712U CN208413712U CN201821144364.7U CN201821144364U CN208413712U CN 208413712 U CN208413712 U CN 208413712U CN 201821144364 U CN201821144364 U CN 201821144364U CN 208413712 U CN208413712 U CN 208413712U
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- China
- Prior art keywords
- casing
- weight
- gravity sensor
- chain
- electric block
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Abstract
The utility model discloses a kind of electric blocks shown with weight, including casing, chain and display, it is imported and exported equipped with chain the lower section of the casing, one end of the chain is connected on the driving components of the casing internal after chain inlet and outlet, and the driving components of the casing internal are by external power supply for electric drive；The left end of the casing is equipped with cooling fin, and the top of the casing is equipped with suspension hook, and the upper end of gravity sensor is connected to below the suspension hook, and the lower end of the gravity sensor is connected on the housing by connection component；The display is fixed on the housing, and the display is connected with the gravity sensor.The utility model can timely can check the weight of weight when lifting weight, and can power off in time, prevent from lifting that object is overweight to lead to chain breakage, cause equipment and lift the damage of object, cause economic loss.
Description
Technical field
The utility model relates to lifting equipment field more particularly to a kind of electric blocks shown with weight.
Background technique
Electric block is a kind of light and small heavy-duty hoisting equipment, with small in size, easy to operate from heavy and light, equal spies easy to use
Point is used for industrial and mining enterprises, the places such as warehousing wharf.Lifting capacity is generally 0.1~80 ton, and lifting altitude is 3~30 meters.Nowadays
Electric block be mostly to be promoted without knowing the weight for lifting object, thus often because the weight for lifting object is more than
The maximum of electric block bears limit, easily causes electric block and lifts the damage of object, causes economic loss.
Utility model content
The purpose of the utility model is to provide a kind of electric blocks shown with weight, and solving electric block cannot look into time
It sees whether the weight for lifting object has reached the limit of electric block, and powers off in time, easily cause equipment damage and economic loss
The problem of.
In order to solve the above technical problems, the utility model adopts the following technical solution:
A kind of electric block shown with weight of the utility model, including casing, chain and display, under the casing
Side is equipped with chain and imports and exports, and one end of the chain is connected to the driving zero of the casing internal after chain inlet and outlet
On component, the driving components of the casing internal are by external power supply for electric drive；The left end of the casing is equipped with heat dissipation
Piece, the top of the casing are equipped with suspension hook, the upper end of gravity sensor, the gravity sensor are connected to below the suspension hook
Lower end by connection component connect on the housing；The display is fixed on the housing, and the display with
The gravity sensor is connected, and control system is equipped in the display, controls electric block.
Further, the driving components of the casing internal are by cable connection external power supply for electric drive.
Further, the display is connected on the gravity sensor by conducting wire.
Further, the top and bottom of the gravity sensor offer fixation hole, the gravity sensor it is upper
End and lower end, which pass through after bolt extends through the fixation hole, to be respectively fixedly connected on the suspension hook and the connection component.
Further, the connection component includes two fixed plates and two crash bars, and two fixed plates are welded
It connects on the housing, the both ends of the bolt are run through and are fixed in two fixed plates, and two crash bars are equal
The two sides of the bolt are fixed on after the fixed plate.
Further, the two sides of the lower end of the gravity sensor are equipped with limited block, and the limited block is fixed on institute
It states on bolt.
Compared with prior art, the advantageous effects of the utility model:
The utility model can timely can check the weight of weight when lifting weight, and be controlled by control system
Electric block powers off in time, and preventing the weight for lifting object is more than that electric block is able to bear to greatest extent, prevents from leading because overweight
Chain breakage is caused, equipment is caused and lifts the damage of object, economic loss is caused, is conducive to extend the service life of electric block.
Detailed description of the invention
The utility model is described in further detail for explanation with reference to the accompanying drawing.
Fig. 1 is the electric block main view that the utility model is shown with weight；
Fig. 2 is the electric block side view that the utility model is shown with weight；
Fig. 3 is gravity sensor side view；
Description of symbols: 1, casing；2, chain；3, display；4, chain is imported and exported；5, cooling fin；6, suspension hook；7, again
Power inductor；8, connection component；801, fixed plate；802, crash bar；9, cable；10, limited block；11, conducting wire；12, fixation hole；
13, bolt.
Specific embodiment
As shown in Figure 1-3, a kind of electric block shown with weight, including casing 1, chain 2 and display 3, the machine
The lower section of shell 1 is equipped with chain inlet and outlet 4, and one end of the chain 2 is connected to the casing 1 after chain inlet and outlet 4
On internal driving components, the driving components inside the casing 1 connect external power supply for electric drive by cable 9.
The left end of the casing 1 is equipped with cooling fin 5, and the top of the casing 1 is equipped with suspension hook 6, the lower section of the suspension hook 6
It is connected to the upper end of gravity sensor 7, the lower end of the gravity sensor 7 is connected on the casing 1 by connection component 8,
The connection component 8 includes two fixed plates 801 and two crash bars 802, and two fixed plates 801 are welded on the machine
On shell 1, the both ends of the bolt 13 are run through and are fixed in two fixed plates 801, and two crash bars 802 pass through
The two sides for being fixed on the bolt 13 after the fixed plate 801 are worn, prevent electric block from not having to using the crash bar 802
When, after taking the suspension hook 6, the suspension hook 6 can pound the casing 1, cause to damage.
The display 3 is fixed on the casing 1, and the display 3 is connected to the gravity sensing by conducting wire 11
On device 7.
The top and bottom of the gravity sensor 7 offer fixation hole 12, the upper end of the gravity sensor 12 and
Lower end, which passes through after bolt 13 extends through the fixation hole 12, to be respectively fixedly connected in the suspension hook 6 and the connection component 8
On.The two sides of the lower end of the gravity sensor 7 are equipped with limited block 10, and the limited block 10 is fixed on the bolt 13,
The left and right displacement of the gravity sensor 7 is limited by the limited block 10.
The structure and control system of driving components inside the casing 1 are common technique means.
The action process of the utility model is as follows:
It is fixed on chain 2 firstly, object will be lifted, then starts electric block, electric block is made to start to furl chain 2,
Make to lift object and be detached from ground, then observe the weight shown on display 10, then judge whether be more than electric block most
Limits, if it does, Large Electric cucurbit is then replaced with, if not above continuing to lift up.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to the utility model
Range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are practical new to this
The various changes and improvements that the technical solution of type is made should all fall into the protection scope that the utility model claims book determines
It is interior.
Claims (6)
1. a kind of electric block shown with weight, it is characterised in that: described including casing (1), chain (2) and display (3)
The lower section of casing (1) is equipped with chain inlet and outlet (4), and one end of the chain (2) is connected to after chain inlet and outlet (4)
On the internal driving components of the casing (1), the driving components of the casing internal are by external power supply for electric drive；Institute
The left end for stating casing (1) is equipped with cooling fin (5), and the top of the casing (1) is equipped with suspension hook (6), the lower section of the suspension hook (6)
It is connected to the upper end of gravity sensor (7), the lower end of the gravity sensor (7) is connected to the machine by connection component (8)
On shell (1)；The display (3) is fixed on the casing (1), and the display (3) and the gravity sensor (7) phase
Connection, the display is interior to be equipped with control system, controls electric block.
2. the electric block according to claim 1 shown with weight, it is characterised in that: the internal drive of the casing (1)
Dynamic components connect external power supply for electric drive by cable (9).
3. the electric block according to claim 1 shown with weight, it is characterised in that: the display (3) is by leading
Line (11) is connected on the gravity sensor (7).
4. the electric block according to claim 1 shown with weight, it is characterised in that: the gravity sensor (7)
Top and bottom offer fixation hole (12), and the top and bottom of the gravity sensor (7) pass through bolt (13) respectively
It is respectively fixedly connected with after the fixation hole (12) on the suspension hook (6) and the connection component (8).
5. the electric block according to claim 4 shown with weight, it is characterised in that: the connection component (8) includes
Two fixed plates (801) and two crash bars (802), two fixed plates (801) are welded on the casing (1), institute
The both ends for stating bolt (13) are run through and are fixed on two fixed plates (801), and two crash bars (802) are run through
The two sides of the bolt (13) are fixed on after the fixed plate (801).
6. the electric block according to claim 5 shown with weight, it is characterised in that: the gravity sensor (7)
The two sides of lower end are equipped with limited block (10), and the limited block (10) is fixed on the bolt (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821144364.7U CN208413712U (en) | 2018-07-19 | 2018-07-19 | A kind of electric block shown with weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821144364.7U CN208413712U (en) | 2018-07-19 | 2018-07-19 | A kind of electric block shown with weight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208413712U true CN208413712U (en) | 2019-01-22 |
Family
ID=65124544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821144364.7U Active CN208413712U (en) | 2018-07-19 | 2018-07-19 | A kind of electric block shown with weight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208413712U (en) |
-
2018
- 2018-07-19 CN CN201821144364.7U patent/CN208413712U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |