CN205873755U - Electric block anticollision stop device - Google Patents
Electric block anticollision stop device Download PDFInfo
- Publication number
- CN205873755U CN205873755U CN201620805999.1U CN201620805999U CN205873755U CN 205873755 U CN205873755 U CN 205873755U CN 201620805999 U CN201620805999 U CN 201620805999U CN 205873755 U CN205873755 U CN 205873755U
- Authority
- CN
- China
- Prior art keywords
- side shield
- reel
- electric block
- discharge cock
- crashproof
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an electric block anticollision stop device, it includes I -shaped girder steel, I -shaped girder steel left end is provided with discharge cock A, I -shaped girder steel right -hand member is provided with discharge cock B, discharge cock A and discharge cock B's lower extreme has all hung the weight, I -shaped girder steel lower extreme is connected with running gear, the running gear lower extreme is connected with the reel, the reel left end is connected with the motor, the motor lower extreme is provided with side shield A, the reel right -hand member is provided with the reduction gear, the reduction gear lower extreme is provided with side shield B, the reel lower extreme is provided with limit switch, the limit switch both ends all are provided with the spring, the spring outside all is provided with the baffle, the baffle downside is connected with the bottom plate, the winding has wire rope on the reel, the wire rope lower extreme is connected with hoisting accessory, the hoisting accessory top is provided with trigger device, the utility model has the advantages of simple structure, reasonable in design, safe in utilization, can effectively spacing and collision prevention.
Description
Technical field
This utility model belongs to crane field, is specifically related to a kind of crashproof stopping means, particularly to a kind of electronic calabash
The crashproof stopping means of reed.
Background technology
Electric block is arranged on the i section steel beam lower end of crane, when normally working, and can be in i-shape steel beam lower end
Moving back and forth, electric block itself can drive lifting object to transport up and down by the way of reel lay winding wire ropes simultaneously
Dynamic, thus realize crane and work the handling of weight, current crane electric block great majority installed above are all operations
Personnel's Non-follow control, and owing to the place of crane work is the most spacious, position is higher, to such an extent as to when on electric block
Lower motion or when moving left and right extreme position, operator cannot judge accurately, causes electric block to occur
Damaged in collision, affects its service life；Therefore it provides a kind of simple in construction, reasonable in design, use safety, can effectively prevent
The crashproof stopping means of electric block of collision is very important.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of simple in construction, reasonable in design,
Use safe, can effectively the to prevent collision crashproof stopping means of electric block.
The purpose of this utility model is achieved in that a kind of crashproof stopping means of electric block, and it includes I-steel
Beam, described i section steel beam left end is provided with discharge cock A, and described i section steel beam right-hand member is provided with discharge cock B, institute
The discharge cock A stated and the lower end of discharge cock B are all hung with weight, and described i section steel beam lower end connects walking dress
Putting, described running gear lower end connects reel, and described reel left end connects has motor, described motor lower end to be provided with
Side shield A, described reel right-hand member is provided with decelerator, and described decelerator lower end is provided with side shield B, under described reel
End is provided with limit switch, and described limit switch two ends are provided with spring, and described spring outwards is provided with baffle plate, institute
Connecting on the downside of the baffle plate stated and have base plate, described reel is wound with steel wire rope, described steel wire rope lower end connects lifting
Putting, described boom hoisting top is provided with triggering device.
Live wire is connected between described motor and limit switch.
Described baffle plate lower end is provided with two open slots.
Described base plate two ends are symmetrically arranged with projection, are provided with for triggering device and steel wire rope in the middle part of described base plate
The bar hole passed through.
Described side shield A and side shield B is welding with the connected mode of baffle plate.
Described side shield A and side shield B top are disposed as globoidal structure.
The beneficial effects of the utility model: this utility model uses and arranges triggering device on boom hoisting top, works as lifting
When device moves upward to extreme position, trigger device and pass the bar hole on base plate, and drive base plate compression spring upwards to transport
Dynamic, when triggering device top contact to limit switch, limit switch controls motor and quits work, meanwhile, after running out of steam
Boom hoisting can slowly stop motion under the resistance of spring, effectively avoid the collision from weight, use at base plate two
End arranges the projection of symmetry, and base plate can move up and down on baffle plate back and forth, can constitute chronic resistance together with spring, accelerates
The stopping of boom hoisting, uses and arranges discharge cock A and discharge cock B in i-shape steel beam both sides, when electric block level is moved
When moving extreme position, the side shield A and side shield B at electric block two ends just can drive weight to move upward, so that protecting
Danger switch trips because losing the effect of pulling force, controls running gear stop motion, it is to avoid from the collision of horizontal level, with
Time side shield A and side shield B also be able to electric block is played the effect of protection, use and set at side shield A and side shield B top
Put globoidal structure, effectively promoted the upper shifting of weight, it is ensured that discharge cock A and discharge cock B is because losing the effect of pulling force
And trip in time；This utility model have simple in construction, reasonable in design, use safety, can the most spacing and prevent collision
Advantage.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model crashproof stopping means of a kind of electric block.
Fig. 2 is the side view of a kind of electric block of this utility model crashproof stopping means baffle plate.
Fig. 3 is the top view of a kind of electric block of this utility model crashproof stopping means base plate.
In figure: 1, i section steel beam 2, running gear 3, discharge cock A 4, discharge cock B 5, motor 6, volume
Cylinder 7, decelerator 8, weight 9, side shield A 10, side shield B 11, electric wire 12, baffle plate 13, open slot 14,
Spring 15, limit switch 16, base plate 17, protruding 18, bar hole 19, steel wire rope 20, trigger device 21, rise
Device for hoisting.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further.
Embodiment 1
As Figure 1-3, a kind of crashproof stopping means of electric block, it includes i section steel beam 1, described I-steel
Beam 1 left end is provided with discharge cock A3, and described i section steel beam 1 right-hand member is provided with discharge cock B4, described discharge cock
The lower end of A3 and discharge cock B4 is all hung with weight 8, and described i section steel beam 1 lower end connects running gear 2, described
Running gear 2 lower end connects reel 6, and described reel 6 left end connects has motor 5, described motor 5 lower end to be provided with side block
Plate A9, described reel 6 right-hand member is provided with decelerator 7, and described decelerator 7 lower end is provided with side shield B10, described reel
6 lower ends are provided with limit switch 15, and described limit switch 15 two ends are provided with spring 14, are all provided with outside described spring 14
Being equipped with baffle plate 12, connecting on the downside of described baffle plate 12 has base plate 16, and described reel 6 is wound with steel wire rope 19, described steel
Cord 19 lower end connects has boom hoisting 21, described boom hoisting 21 top to be provided with triggering device 20.
This utility model uses and arranges triggering device 20 on boom hoisting 21 top, when boom hoisting 21 moves upward to pole
During extreme position, trigger device 20 and pass the bar hole 18 on base plate 16, and drive base plate 16 compression spring 14 to move upward, when touching
When transmitting apparatus 20 top contact is to limit switch 15, limit switch 15 controls motor 5 and quits work, meanwhile, after running out of steam
Boom hoisting 21 meeting slowly stop motion under the resistance of spring 14, effectively avoids the collision from weight, uses the end of at
Plate 16 two ends arrange the projection 17 of symmetry, and base plate 16 can move up and down on baffle plate 12 back and forth, can be with spring 14 together structure
Become chronic resistance, accelerate the stopping of boom hoisting 21, use and discharge cock A3 and discharge cock are set in i-shape steel beam 1 both sides
B4, when electric block is moved horizontally to extreme position, the side shield A9 and side shield B10 at electric block two ends just can drive
Weight 8 moves upward, so that discharge cock trips because losing the effect of pulling force, controls running gear 2 stop motion, it is to avoid
From the collision of horizontal level, side shield A9 and side shield B10 also is able to play electric block the effect of protection simultaneously, adopt
It is used in side shield A9 and side shield B10 top arranges globoidal structure, effectively promoted the upper shifting of weight 8, it is ensured that insurance is opened
Close A9 and discharge cock B10 to trip in time because losing the effect of pulling force；This utility model have simple in construction, reasonable in design,
Use safety, can the most spacing and prevent collision advantage.
Embodiment 2
As Figure 1-3, a kind of crashproof stopping means of electric block, it includes i section steel beam 1, described I-steel
Beam 1 left end is provided with discharge cock A3, and described i section steel beam 1 right-hand member is provided with discharge cock B4, described discharge cock
The lower end of A3 and discharge cock B4 is all hung with weight 8, and described i section steel beam 1 lower end connects running gear 2, described
Running gear 2 lower end connects reel 6, and described reel 6 left end connects has motor 5, described motor 5 lower end to be provided with side block
Plate A9, described reel 6 right-hand member is provided with decelerator 7, and described decelerator 7 lower end is provided with side shield B10, described reel
6 lower ends are provided with limit switch 15, and described limit switch 15 two ends are provided with spring 14, are all provided with outside described spring 14
Being equipped with baffle plate 12, connecting on the downside of described baffle plate 12 has base plate 16, and described reel 6 is wound with steel wire rope 19, described steel
Cord 19 lower end connects has boom hoisting 21, described boom hoisting 21 top to be provided with triggering device 20, described motor 5 He
Connecting live wire 11 between limit switch 15, described baffle plate 12 lower end is provided with two open slots 13, described base plate 16 liang
End is symmetrically arranged with protruding 17, is provided with the bar hole for triggering device 20 and steel wire rope 19 passes through in the middle part of described base plate 16
18, described side shield A9 and side shield B10 are welding, described side shield A9 and side shield with the connected mode of baffle plate 12
B10 top is disposed as globoidal structure.
This utility model uses and arranges triggering device 20 on boom hoisting 21 top, when boom hoisting 21 moves upward to pole
During extreme position, trigger device 20 and pass the bar hole 18 on base plate 16, and drive base plate 16 compression spring 14 to move upward, when touching
When transmitting apparatus 20 top contact is to limit switch 15, limit switch 15 controls motor 5 and quits work, meanwhile, after running out of steam
Boom hoisting 21 meeting slowly stop motion under the resistance of spring 14, effectively avoids the collision from weight, uses the end of at
Plate 16 two ends arrange the projection 17 of symmetry, and base plate 16 can move up and down on baffle plate 12 back and forth, can be with spring 14 together structure
Become chronic resistance, accelerate the stopping of boom hoisting 21, use and discharge cock A3 and discharge cock are set in i-shape steel beam 1 both sides
B4, when electric block is moved horizontally to extreme position, the side shield A9 and side shield B10 at electric block two ends just can drive
Weight 8 moves upward, so that discharge cock trips because losing the effect of pulling force, controls running gear 2 stop motion, it is to avoid
From the collision of horizontal level, side shield A9 and side shield B10 also is able to play electric block the effect of protection simultaneously, adopt
It is used in side shield A9 and side shield B10 top arranges globoidal structure, effectively promoted the upper shifting of weight 8, it is ensured that insurance is opened
Close A9 and discharge cock B10 to trip in time because losing the effect of pulling force；This utility model have simple in construction, reasonable in design,
Use safety, can the most spacing and prevent collision advantage.
Claims (6)
1. the crashproof stopping means of electric block, it includes i section steel beam, it is characterised in that: described i section steel beam is left
End is provided with discharge cock A, and described i section steel beam right-hand member is provided with discharge cock B, and described discharge cock A and insurance are opened
The lower end closing B is all hung with weight, and described i section steel beam lower end connects running gear, and described running gear lower end is even
Being connected to reel, described reel left end connects has motor, described motor lower end to be provided with side shield A, described reel right-hand member
Being provided with decelerator, described decelerator lower end is provided with side shield B, and described reel lower end is provided with limit switch, described
Limit switch two ends be provided with spring, described spring outwards is provided with baffle plate, on the downside of described baffle plate connect have the end
Plate, described reel is wound with steel wire rope, and described steel wire rope lower end connects boom hoisting, described boom hoisting top
It is provided with triggering device.
A kind of crashproof stopping means of electric block the most according to claim 1, it is characterised in that: described motor and spacing
Live wire is connected between switch.
A kind of crashproof stopping means of electric block the most according to claim 1, it is characterised in that: described baffle plate lower end sets
It is equipped with two open slots.
A kind of crashproof stopping means of electric block the most according to claim 1, it is characterised in that: described base plate two ends pair
Claim to be provided with projection, in the middle part of described base plate, be provided with the bar hole for triggering device and steel wire rope passes through.
A kind of crashproof stopping means of electric block the most according to claim 1, it is characterised in that: described side shield A and
Side shield B is welding with the connected mode of baffle plate.
A kind of crashproof stopping means of electric block the most according to claim 1, it is characterised in that: described side shield A and
Side shield B top is disposed as globoidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620805999.1U CN205873755U (en) | 2016-07-29 | 2016-07-29 | Electric block anticollision stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620805999.1U CN205873755U (en) | 2016-07-29 | 2016-07-29 | Electric block anticollision stop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205873755U true CN205873755U (en) | 2017-01-11 |
Family
ID=57700115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620805999.1U Expired - Fee Related CN205873755U (en) | 2016-07-29 | 2016-07-29 | Electric block anticollision stop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205873755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113562647A (en) * | 2021-09-23 | 2021-10-29 | 南通市一帆钢绳有限公司 | Balanced automatic elevating gear of galvanized steel wire rope |
-
2016
- 2016-07-29 CN CN201620805999.1U patent/CN205873755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113562647A (en) * | 2021-09-23 | 2021-10-29 | 南通市一帆钢绳有限公司 | Balanced automatic elevating gear of galvanized steel wire rope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20170729 |