CN107879233A - Steel plate mixed mud Elevator weight sensor - Google Patents
Steel plate mixed mud Elevator weight sensor Download PDFInfo
- Publication number
- CN107879233A CN107879233A CN201711126918.0A CN201711126918A CN107879233A CN 107879233 A CN107879233 A CN 107879233A CN 201711126918 A CN201711126918 A CN 201711126918A CN 107879233 A CN107879233 A CN 107879233A
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- China
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- parts
- steel bar
- powder
- framework
- weight sensor
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B17/00—Hoistway equipment
- B66B17/12—Counterpoises
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a kind of steel plate mixed mud Elevator weight sensor.Multiple reinforcing frames (2) are provided with described framework (1), reinforcing frame (2) includes the side steel bar (3) positioned at framework both sides, the top of side steel bar (3) is provided with upper beam steel bar (4), the lower section of side steel bar (3) is provided with underbeam steel bar (5), described side steel bar (3) is i-beam structure, and the both sides of described upper beam steel bar (4) and underbeam steel bar (5) are equipped with side chamber (6)；The inner surface of described framework (1) is provided with strengthening nail (7), and the head of strengthening nail (7) is provided with strengthening cap (8).The present invention greatly reduces manufacturing cost, and also improves mechanical property, solves potential safety hazard.
Description
Technical field
The present invention relates to a kind of counter-weight structure of elevator, particularly a kind of Elevator weight sensor filled with mixed stone soil block, belong to electricity
Terraced manufacturing field.
Background technology
The weight balancing system of elevator is to ensure electricity typically by car, hoist ropes, counterweight and compensated chain composition, its effect
Ladder remains that traction-driven is steady in operation.Counterweight is the part that main balanced action is played in weight balancing system.It is right
Weight is hung in the side of hoist ropes with car.The weight of counterweight is the generally car depending on elevator nominal load capacity
Deadweight adds 50% nominal load capacity.Under this weight, the load difference of hoist ropes both sides becomes in a less scope
Change, so as to reach the purpose of elevator even running.From above content, elevator payload ratings are bigger, and the weight of counterweight is bigger.
Existing counterweight generally uses cast-iron structure, due to the continuous rising of market iron ore price, causes the manufacturing cost of counterweight
Constantly rise, therefore how to research and develop that a kind of manufacturing cost is low, and intensity meets desired modified countermeasure, becomes industry urgently
The problem of solution.
The content of the invention
It is an object of the present invention to provide a kind of steel plate mixed mud Elevator weight sensor.The present invention greatly reduces manufacturing cost,
And mechanical property is also improved, solve potential safety hazard.
Technical scheme：A kind of steel plate mixed mud Elevator weight sensor, including framework, framework is interior to be provided with multilayer steel wire
Frame, mixed stone soil block is also filled with framework, and described mixed stone soil block includes cement 100-200 parts, perlite 20-50 by weight
Part, silicon ash 30-40 parts, gravelly soil 100-150, swelling agent 10-30 parts, magnesium carbonate 30-60 parts, bentonite 20-40 parts, metallic ore
Slag 50-100 parts；
Be provided with multiple reinforcing frames in described framework, reinforcing frame includes the side steel bar for being located at framework both sides, side steel bar it is upper
Side is provided with upper beam steel bar, and the lower section of side steel bar is provided with underbeam steel bar, and described side steel bar is i-beam structure, described upper joist steel
The both sides of bar and underbeam steel bar are equipped with side chamber；The inner surface of described framework is provided with strengthening nail, and the head of strengthening nail, which is provided with, to be added
Strong cap.
Described steel wire rack includes horizontal steel wire group and vertical steel wire group, and horizontal steel wire group includes the first steel wire being set up in parallel and the
Two steel wires, the second steel wire are located at below the first steel wire, are interval with multiple winding rings on the second steel wire, the first steel wire is in the second steel
The root of the winding ring of silk winds several circles；Described vertical steel wire group includes the vertical steel wire to be intersected with horizontal steel wire group, and vertical steel wire
Through winding ring.
In above-mentioned steel plate mixed mud Elevator weight sensor, described mixed stone soil block includes 150 parts of cement, perlite by weight
30 parts, 35 parts of silicon ash, gravelly soil 120,20 parts of swelling agent, 40 parts of magnesium carbonate, 30 parts of bentonite, 80 parts of metal slag.
In foregoing steel plate mixed mud Elevator weight sensor, described metal slag includes silica powder 20- by weight
30 parts, Fluorite slag powder 10-30 parts, phosphorus pentoxide powder 10-30 parts, alundum (Al2O3) powder 5-15 parts, three oxidation two
The non-5-15 parts of iron powder, gangue 30-50 parts, magnesia powder 3-8 parts, sulfur trioxide powder 0.1-1 parts.
In foregoing steel plate mixed mud Elevator weight sensor, described metal slag includes silica powder 25 by weight
Part, 20 parts of Fluorite slag powder, 20 parts of phosphorus pentoxide powder, 10 parts of alundum (Al2O3) powder, 10 parts of di-iron trioxide powder,
40 parts of gangue, 5 parts of magnesia powder, 0.5 part of sulfur trioxide powder.
Compared with prior art, the present invention includes framework, is provided with multiple reinforcing frames in framework, is also filled out in framework and reinforcing frame
Filled with mixed stone soil block, applicant's one side is to the component of mixed stone soil block and with being compared to improve, and another aspect applicant is also to frame
The structure of frame is improved, and the counterweight after improvement has superior mechanical property, and compared with cast iron type counterweight, greatly drops
Low production cost.Compared with cast iron type counterweight, the present invention has more preferable intensity, falls through testing counterweight from top at 1 meter of height
Without obvious cracking phenomena, through experiment, intensity of the invention can reach C30 mark, quiet resistance to load pressure 4350kg, through simulation test
Intensity is more than the 67.6% of former design strength after 10 years, and effect is clearly.Further, applicant also to the component of slag and
Parameter has been made preferably, and the preferably rear present invention further increases mechanical property and life-span.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of framework and reinforcing frame.
Embodiment
With reference to embodiment, the present invention is described in further detail, but not as limitation of the present invention.
Embodiment 1：A kind of steel plate mixed mud Elevator weight sensor, form as illustrated in fig. 1 and 2, including framework 1, also filled out in framework 1
Filled with mixed stone soil block 10, described mixed stone soil block includes 150 parts of cement, 30 parts of perlite, 35 parts of silicon ash, gravelly soil by weight
120th, 20 parts of swelling agent, 40 parts of magnesium carbonate, 30 parts of bentonite, 80 parts of metal slag.The manufacture method of mixed stone soil block can use normal
Solidification is made after the mixing of rule.Described slag includes 25 parts of silica powder, 20 parts of Fluorite slag powder, five by weight
Aoxidize not 20 parts of two phosphorus powders, 10 parts of alundum (Al2O3) powder, 10 parts of di-iron trioxide powder, 40 parts of gangue, magnesia powder 5
Part, 0.5 part of sulfur trioxide powder.The manufacture method of slag is both obtained after mixing.Multiple reinforcing frames 2 are provided with described framework 1,
Reinforcing frame 2 includes the side steel bar 3 positioned at framework both sides, and the top of side steel bar 3 is provided with upper beam steel bar 4, and the lower section of side steel bar 3 is provided with
Underbeam steel bar 5, described side steel bar 3 are i-beam structure, and the both sides of described upper beam steel bar 4 and underbeam steel bar 5 are equipped with side
Chamber 6；The inner surface of described framework 1 is provided with strengthening nail 7, and the head of strengthening nail 7 is provided with strengthening cap 8.I-steel and upper joist steel
Bar, the side chamber of underbeam steel bar can fill mixed mud, therefore effectively be combined together steel bar and mixed mud, improve counterweight
Intensity.
Embodiment 2：A kind of steel plate mixed mud Elevator weight sensor, form as depicted in figs. 1 and 2, including framework 1, framework 1 are interior also
Filled with mixed stone soil block 10, described mixed stone soil block includes 100 parts of cement, 20 parts of perlite, 40 parts of silicon ash, rubble by weight
Soil 100,30 parts of swelling agent, 30 parts of magnesium carbonate, 20 parts of bentonite, 90 parts of metal slag.The manufacture method of mixed stone soil block can use
Solidify and be made after conventional mixing.Described slag by weight include 20 parts of silica powder, 10 parts of Fluorite slag powder,
30 parts of phosphorus pentoxide powder, 5 parts of alundum (Al2O3) powder, 15 parts of di-iron trioxide powder, 30 parts of gangue, magnesia powder
6 parts, 0.9 part of sulfur trioxide powder.Multiple reinforcing frames 2 are provided with described framework 1, reinforcing frame 2 is included positioned at framework both sides
Side steel bar 3, the top of side steel bar 3 are provided with upper beam steel bar 4, and the lower section of side steel bar 3 is provided with underbeam steel bar 5, and described side steel bar 3 is
The both sides of i-beam structure, described upper beam steel bar 4 and underbeam steel bar 5 are equipped with side chamber 6；The inner surface of described framework 1 is set
There is strengthening nail 7, the head of strengthening nail 7 is provided with strengthening cap 8.I-steel and upper beam steel bar, the side chamber of underbeam steel bar can fill
Mixed mud, therefore be effectively combined together steel bar and mixed mud, improve the intensity of counterweight.
Claims (4)
1. steel plate mixed mud Elevator weight sensor, it is characterised in that：Including framework (1), mixed stone soil block is also filled with framework (1)
(10), described mixed stone soil block includes cement 100-200 parts, perlite 20-50 parts, silicon ash 30-40 parts, gravelly soil by weight
100-150, swelling agent 10-30 parts, magnesium carbonate 30-60 parts, bentonite 20-40 parts, metal slag 50-100 parts；
Multiple reinforcing frames (2) are provided with described framework (1), reinforcing frame (2) includes the side steel bar (3) positioned at framework both sides, side
The top of steel bar (3) is provided with upper beam steel bar (4), and the lower section of side steel bar (3) is provided with underbeam steel bar (5), and described side steel bar (3) is
The both sides of i-beam structure, described upper beam steel bar (4) and underbeam steel bar (5) are equipped with side chamber (6)；Described framework (1)
Inner surface is provided with strengthening nail (7), and the head of strengthening nail (7) is provided with strengthening cap (8).
2. steel plate mixed mud Elevator weight sensor according to claim 1, it is characterised in that：Described mixed stone soil block is by weight
Including 150 parts of cement, 30 parts of perlite, 35 parts of silicon ash, gravelly soil 120,20 parts of swelling agent, 40 parts of magnesium carbonate, 30 parts of bentonite,
80 parts of metal slag.
3. the steel plate mixed mud Elevator weight sensor according to claims 1 to 3, it is characterised in that：Described metal slag is by weight
Measuring part includes silica powder 20-30 parts, Fluorite slag powder 10-30 parts, phosphorus pentoxide powder 10-30 parts, three oxidations
The non-5-15 parts of two aluminium powders, di-iron trioxide powder 5-15 parts, gangue 30-50 parts, magnesia powder 3-8 parts, sulfur trioxide powder
Non- 0.1-1 parts.
4. steel plate mixed mud Elevator weight sensor according to claim 6, it is characterised in that：Described metal slag is by weight
Including 25 parts of silica powder, 20 parts of Fluorite slag powder, 20 parts of phosphorus pentoxide powder, 10 parts of alundum (Al2O3) powder,
10 parts of di-iron trioxide powder, 40 parts of gangue, 5 parts of magnesia powder, 0.5 part of sulfur trioxide powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711126918.0A CN107879233A (en) | 2017-11-15 | 2017-11-15 | Steel plate mixed mud Elevator weight sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711126918.0A CN107879233A (en) | 2017-11-15 | 2017-11-15 | Steel plate mixed mud Elevator weight sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107879233A true CN107879233A (en) | 2018-04-06 |
Family
ID=61776736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711126918.0A Withdrawn CN107879233A (en) | 2017-11-15 | 2017-11-15 | Steel plate mixed mud Elevator weight sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107879233A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5431716Y2 (en) * | 1975-11-14 | 1979-10-03 | ||
| CN104030138A (en) * | 2014-04-24 | 2014-09-10 | 宣城市华菱精工科技股份有限公司 | Integrated elevator counterweight device |
| CN204198217U (en) * | 2014-11-07 | 2015-03-11 | 沃克斯电梯（中国）有限公司 | A kind of counterweight design of heavy－duty Cargo Lift |
| CN106380134A (en) * | 2016-09-22 | 2017-02-08 | 河北科莱电梯有限公司 | Elevator counterweight block and production method thereof |
| CN106431104A (en) * | 2016-08-31 | 2017-02-22 | 韩涛 | Method for preparing building material from metallurgy slag |
-
2017
- 2017-11-15 CN CN201711126918.0A patent/CN107879233A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5431716Y2 (en) * | 1975-11-14 | 1979-10-03 | ||
| CN104030138A (en) * | 2014-04-24 | 2014-09-10 | 宣城市华菱精工科技股份有限公司 | Integrated elevator counterweight device |
| CN204198217U (en) * | 2014-11-07 | 2015-03-11 | 沃克斯电梯（中国）有限公司 | A kind of counterweight design of heavy－duty Cargo Lift |
| CN106431104A (en) * | 2016-08-31 | 2017-02-22 | 韩涛 | Method for preparing building material from metallurgy slag |
| CN106380134A (en) * | 2016-09-22 | 2017-02-08 | 河北科莱电梯有限公司 | Elevator counterweight block and production method thereof |
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Application publication date: 20180406 |