CN205086188U - Safe lift system in stirring station - Google Patents
Safe lift system in stirring station Download PDFInfo
- Publication number
- CN205086188U CN205086188U CN201520732084.8U CN201520732084U CN205086188U CN 205086188 U CN205086188 U CN 205086188U CN 201520732084 U CN201520732084 U CN 201520732084U CN 205086188 U CN205086188 U CN 205086188U
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- motor
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Abstract
The utility model provides a safe lift system in stirring station, including frame 6, set up motor 5 and reel 2 in the frame 6, the pivot and the motor 5 of reel 2 are connected, still set up the button box of being connected with motor 51 in the frame 6, button box 1 sets up switch and speed regulation button. The utility model discloses a synchronous reels of restricting, multi -rope hoist has promoted service time of steel wire rope, thoroughly eliminate fill hidden danger, and operation maintenance is simple, the greatly reduced maintenance cost more. Simultaneously, design the box of pressing the button near promoting the motor, but the direct control promotes the decline of rising of motor, when test -run a machine or maintenance, operating personnel can press the button at any time as required to observe the condition, guaranteed security and convenience.
Description
Technical field
The utility model relates to mixing plant technical field, specifically, relates to a kind of mixing plant security improvement system.
Background technology
Mixing plant is mainly used in concrete works, and main application, for being uniformly mixed concrete, is also concrete mixing station.High-performance mixing plant, adopt advanced computer control mode, noise-proofing, anti-dust pollution, Environmental Design, be applicable to the Large Infrastructure Projects construction projects such as city commodity ready-mixed concrete, bridge, water conservancy, airport, harbour and the large place of concrete demand.
At present, still inevitably, when mixing plant adopts elevator bucket material loading, exist elevator bucket because boom hoist cable wearing and tearing the phenomenon caused the accident of falling, at present, mixing plant is mostly without precautionary measures.In order to avoid elevator bucket falling accident occurs, part mixing plant designer adopts complex structure, installs loaded down with trivial details Anti-falling structure, and cost is increased greatly, but effect not obvious.
In addition, when controlling for elevator system, often people execute-in-place aloft, an other people operates at operating room, and the inaccurate safety problem caused of control instruction also happens occasionally.
Utility model content
In order to solve current mixing plant elevator system Problems existing, the utility model provides a kind of mixing plant security improvement system, and its concrete technical scheme is as follows:
A kind of mixing plant security improvement system, comprise frame 6, described frame 6 is arranged motor 5 and reel 2, the rotating shaft of described reel 2 is connected with motor 5; Described frame 6 is also arranged the button box 1 be connected with motor 5, described button box 1 arranges switch and rotational speed regulation button.
Further, reel 2 is arranged boom hoist cable 4 and spacing slack rope 3, described boom hoist cable 4 connects reel 2 and elevator bucket; Described spacing slack rope 3 is intertwined and connected with reel 2 slidingtype, and two free end one end of spacing slack rope 3 connect elevator bucket, and the other end connects counterweight.
Further, described spacing slack rope 3 is arranged in the groove of reel 2 both sides.
A kind of mixing plant security improvement system provided by the utility model, has the following advantages:
First: adopt synchronous hoist barrel of restricting, multi rope winding, improves rope service-life, thoroughly eliminates bucket hidden danger more, and Operation and Maintenance is simple, greatly reduces maintenance cost.
Second: near lifting motor, design button box, can the rise and fall of direct control lifting motor, when test-run a machine or maintenance, operating personnel can button press as required at any time, and observes situation, ensure that security and convenience.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of mixing plant security improvement of the utility model system.
[critical piece symbol description]
1: button box; 2: reel; 3: spacing slack rope; 4: boom hoist cable; 5: motor; 6: frame.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment of the present utility model, a kind of mixing plant security improvement system of the present utility model is described in further detail.
A kind of mixing plant security improvement system, comprise frame 6, described frame 6 is arranged motor 5 and reel 2, the rotating shaft of described reel 2 is connected with motor 5; Described frame 6 is also arranged the button box 1 be connected with motor 5, described button box 1 arranges switch and rotational speed regulation button.At lifting motor side design button box, can the rise and fall of direct control lifting motor, when test-run a machine or maintenance, operating personnel can button press as required at any time, and observes situation, ensure that security and convenience.
Reel 2 is arranged boom hoist cable 4 and spacing slack rope 3, described boom hoist cable 4 connects reel 2 and elevator bucket; Described spacing slack rope 3 is intertwined and connected with reel 2 slidingtype, and two free end one end of spacing slack rope 3 connect elevator bucket, and the other end connects counterweight.This device plays the effect that multiple anti-lift bucket falls.
Preferably, described spacing slack rope 3 is arranged in the groove of reel 2 both sides, makes the combination stability of spacing slack rope and reel higher.
In the utility model, motor is driven aggregate to rise by many rope synchronous hoist barrels or is declined, and is also provided with limit alarm device, and when wherein any rope is because of wear and rupture, spacing alarm is had an effect, alert.Rope in addition remains valid, and can be undertaken complete by ongoing production, then change the steel wire rope broken down.In ascending and descending process, counterweight offsets part lifting weight in addition, reduces energy consumption.
The foregoing is only better embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (3)
1. a mixing plant security improvement system, is characterized in that: comprise frame (6), described frame (6) is arranged motor (5) and reel (2), and the rotating shaft of described reel (2) is connected with motor (5); Described frame (6) is also arranged the button box (1) be connected with motor (5), described button box (1) arranges switch and rotational speed regulation button.
2. a kind of mixing plant security improvement system according to claim 1, is characterized in that: reel (2) is arranged boom hoist cable (4) and spacing slack rope (3), and described boom hoist cable (4) connects reel (2) and elevator bucket; Described spacing slack rope (3) and reel (2) slidingtype are intertwined and connected, and two free end one end of spacing slack rope (3) connect elevator bucket, and the other end connects counterweight.
3. a kind of mixing plant security improvement system according to claim 2, is characterized in that: described spacing slack rope (3) is arranged in the groove of reel (2) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732084.8U CN205086188U (en) | 2015-09-21 | 2015-09-21 | Safe lift system in stirring station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732084.8U CN205086188U (en) | 2015-09-21 | 2015-09-21 | Safe lift system in stirring station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205086188U true CN205086188U (en) | 2016-03-16 |
Family
ID=55476906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520732084.8U Active CN205086188U (en) | 2015-09-21 | 2015-09-21 | Safe lift system in stirring station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205086188U (en) |
-
2015
- 2015-09-21 CN CN201520732084.8U patent/CN205086188U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |