CN206188150U - Car lift balancing unit - Google Patents
Car lift balancing unit Download PDFInfo
- Publication number
- CN206188150U CN206188150U CN201621265935.3U CN201621265935U CN206188150U CN 206188150 U CN206188150 U CN 206188150U CN 201621265935 U CN201621265935 U CN 201621265935U CN 206188150 U CN206188150 U CN 206188150U
- Authority
- CN
- China
- Prior art keywords
- car
- reel
- bayonet lock
- plate washer
- outer sleeve
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 241000719178 Carangoides ruber Species 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000037396 body weight Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Jib Cranes (AREA)
Abstract
The utility model relates to a car lift balancing unit, the balanced safety of the manned car of realization in the equipment of demolising of the large -scale chimney of this balancing unit mainly used. This car lift balancing unit include a company have drag draw the machine the car main part, four apex angle positions of car main part upper end link respectively has wire rope, the lift equalizer is connected to wire rope's the other end, the lift equalizer is being rotated epaxial reel, is being set up the bayonet lock seat on the stock outside the reel of one side by two outer stocks of the symmetrical reel that sets up, the connecting rod of connecting stock both ends outside two reels, the axis of rotation of connecting stock intermediate position outside two reels, setting, and the bayonet lock that sets up on the bayonet lock seat constitutes. The utility model discloses simple structure, the operation freely, safe and reliable.
Description
Technical field
The utility model is related to a kind of car lifting balance device, and the dismounting that the bascule is mainly used in large-scale chimney sets
The standby middle balancing safety for realizing passenger cage.
Background technology
At present, for demolishing buildings, especially for the dismounting of large-scale chimney, common dismounting method is in chimney
Inside sets dismounting equipment, delivers to operation height by a section lift operating platform from the bottom to top of jacking frame, then
Pass through to drag again and draw machine by passenger cage lifting to operation height, the above method has certain risk and deficiency, is in particular in,
Because large-scale chimney is very high, so the height of passenger cage lifting is just very high, so require to ensure personnel's during construction
It is perfectly safe, and drags and draw machine the effect being perfectly safe is unable to reach by rope hoisting car, so requires to carry car
Ensure being perfectly safe for passenger cage for the another set of system for ensureing safety, so as to not interfere with construction operation, improve work
Efficiency.
Utility model content
The purpose of this utility model be to provide for a kind of simple structure, operation freely, can provide another for passenger cage
The set system-wide car lifting balance device of abampere.
The purpose of this utility model is achieved in that the car lifting balance device is connected with including one and drags the sedan-chair for drawing machine
Railway carriage or compartment main body, four corner positions of the car main body upper end are connected with steel wire rope respectively, and the other end connection of the steel wire rope rises
Drop balancer, the up and down balance system device by two symmetrically arranged reel outer sleeve frames, be connected to two reel outer sleeve frame two ends
Connecting rod, two rotary shafts in reel outer sleeve frame centre position are connected to, reel on the rotating shaft is set, side volume is arranged on
Block pin seat on cylinder outer sleeve frame, is arranged on bayonet lock on block pin seat and constitutes, the reel by rotating shaft set, be connected to rotating shaft set one end
Left plate washer, the right plate washer that is connected to the marginal belt of the rotating shaft set other end and has teeth constitute, the left plate washer is circumferentially machined with
Moving bar jack, is inserted into moving bar in the moving bar jack, the teeth position on the bayonet lock right plate washer of correspondence on the block pin seat
Set.
The utility model by four steel wire ropes in car main body due to connecting four up and down balance system devices, wherein lifting is flat
The weight sum of weighing apparatus is identical with the weight of car main body, thus for passenger cage provides another set of security system, four
Steel wire rope can set the position being wrapped on up and down balance system device by the hoisting depth of car, and machine failure danger is drawn when dragging
When, due to the up and down balance system device for being overlapped on building opposite side is identical with car body weight, car main body can be firm
Rest on original setting height and position, without free fall, cause the generation of security incident, with simple structure, fortune
Row freely, it is safe and reliable the advantages of.
Brief description of the drawings
Fig. 1 is the utility model car lifting balance device overall structure diagram.
Fig. 2 is up and down balance system device dimensional structure diagram in the utility model Fig. 1.
Fig. 3 is the utility model another angle dimensional structure diagram of Fig. 2 up and down balance system devices.
Fig. 4 is the partial enlargement structural representation of block pin seat and bayonet lock position on the utility model Fig. 2 up and down balance system devices.
Fig. 5 is use state of the present utility model with reference to figure.
Specific embodiment
As shown in accompanying drawing 1：The car lifting balance device is connected with including one and drags the car main body 1 for drawing machine, the car
Four corner positions of the upper end of main body 1 are connected with steel wire rope 2, the other end connection up and down balance system device 3 of the steel wire rope 2 respectively.
As shown in accompanying drawing 2,3,4：The up and down balance system device 3 by two symmetrically arranged reel outer sleeve frame 3-1, be connected to two
The connecting rod 3-1-1 at individual reel outer sleeve frame 3-1 two ends, be connected to two rotary shaft 3-2 in reel outer sleeve frame 3-1 centre positions,
The reel 3-3 that is arranged on rotary shaft 3-2, the block pin seat 3-4 being arranged on side reel outer sleeve frame 3-1, are arranged on block pin seat
Bayonet lock 3-5 on 3-4 is constituted, the reel 3-3 by rotating shaft set 3-3-1, be connected to the left plate washer 3-3- of rotating shaft set 3-3-1 one end
2nd, the right plate washer 3-3-4 that being connected to the marginal belt of the rotating shaft set 3-3-1 other ends has teeth 3-3-3 is constituted, the left plate washer 3-3-2
Moving bar jack 3-3-5 is circumferentially machined with, moving bar 3-3-6, the block pin seat 3-4 are inserted into the moving bar jack 3-3-5
On the right plate washer 3-3-4 of bayonet lock 3-5 correspondences on teeth 3-3-3 positions set.
As shown in Figure 5：Car is arranged on inside chimney 4 when using, as the lifting of car connects sedan-chair by steel wire rope 2
The up and down balance system device 3 of railway carriage or compartment main body 1 is moved downward by pulley 5 above under gravity, remains that lifting is flat during work
Weighing apparatus 3 has two meters of height apart from ground, when height of the up and down balance system device 3 apart from ground declines, is existed by unloading bayonet lock 3-5
Moving bar 3-3-6 is inserted on left plate washer 3-3-2, moving bar 3-3-6 lay winding wire ropes 2 are moved, bayonet lock is plugged after setting height is reached
3-5 causes that reel 3-3 is fixed by the teeth 3-3-3 on right plate washer 3-3-4.
In order to ensure car rises to being perfectly safe for certain altitude, the weight of setting car main body 1 is flat with four liftings
The summation of the weight of weighing apparatus 3 is equal, so, when being used for the hoist engine failure generation accident for being lifted above car, car master
Body 1 just can keep weight balancing by four up and down balance system devices 3, will not fall.
Claims (1)
1. a kind of car lifting balance device, it is characterised in that：The car lifting balance device is connected with to drag and draws machine including one
Car main body, four corner positions of the car main body upper end are connected with steel wire rope, the other end connection of the steel wire rope respectively
Up and down balance system device, the up and down balance system device by two symmetrically arranged reel outer sleeve frames, be connected to two reel outer sleeve frame two ends
Connecting rod, be connected to two rotary shafts in reel outer sleeve frame centre position, reel on the rotating shaft be set, side is arranged on
Block pin seat on reel outer sleeve frame, is arranged on bayonet lock on block pin seat and constitutes, the reel by rotating shaft set, be connected to rotating shaft set one
The right plate washer that the left plate washer held, the marginal belt for being connected to the rotating shaft set other end have teeth is constituted, and the left plate washer is circumferentially processed
There is moving bar jack, moving bar is inserted into the moving bar jack, the teeth position on the bayonet lock right plate washer of correspondence on the block pin seat
Install.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621265935.3U CN206188150U (en) | 2016-11-24 | 2016-11-24 | Car lift balancing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621265935.3U CN206188150U (en) | 2016-11-24 | 2016-11-24 | Car lift balancing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206188150U true CN206188150U (en) | 2017-05-24 |
Family
ID=58724596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621265935.3U Expired - Fee Related CN206188150U (en) | 2016-11-24 | 2016-11-24 | Car lift balancing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206188150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100797A (en) * | 2016-11-24 | 2018-06-01 | 威海新特重工有限公司 | Car lifting balance device |
-
2016
- 2016-11-24 CN CN201621265935.3U patent/CN206188150U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108100797A (en) * | 2016-11-24 | 2018-06-01 | 威海新特重工有限公司 | Car lifting balance device |
| CN108100797B (en) * | 2016-11-24 | 2024-03-22 | 威海新特重工有限公司 | Lift balancing device for lift car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |